--- /dev/null
+From e2189a84d0da40b46c3406860fe087b7b09420b3 Mon Sep 17 00:00:00 2001
+From: Prajwal Mohan <prajwal.karur.mohan@intel.com>
+Date: Wed, 10 Oct 2012 09:56:06 -0700
+Subject: [PATCH] Adding slp subpackage
+
+---
+ Makefile.am | 6 +-
+ libkms/Makefile.am | 5 +
+ libkms/slp.c | 222 +++++++++++++
+ slp/Makefile.am | 22 ++
+ slp/drm_slp_bufmgr.c | 847 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ slp/drm_slp_bufmgr.h | 201 ++++++++++++
+ slp/libdrm_slp.pc.in | 11 +
+ slp/list.h | 131 ++++++++
+ 8 files changed, 1444 insertions(+), 1 deletions(-)
+ create mode 100644 libkms/slp.c
+ create mode 100644 slp/Makefile.am
+ create mode 100644 slp/drm_slp_bufmgr.c
+ create mode 100644 slp/drm_slp_bufmgr.h
+ create mode 100644 slp/libdrm_slp.pc.in
+ create mode 100644 slp/list.h
+
+diff --git a/Makefile.am b/Makefile.am
+index 256a8cc..6e74607 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -49,7 +49,11 @@ if HAVE_EXYNOS
+ EXYNOS_SUBDIR = exynos
+ endif
+
+-SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) tests include
++if HAVE_SLP
++SLP_SUBDIR = slp
++endif
++
++SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) $(SLP_SUBDIR) tests include
+
+ libdrm_la_LTLIBRARIES = libdrm.la
+ libdrm_ladir = $(libdir)
+diff --git a/libkms/Makefile.am b/libkms/Makefile.am
+index fa379a4..df74b7e 100644
+--- a/libkms/Makefile.am
++++ b/libkms/Makefile.am
+@@ -31,6 +31,11 @@ if HAVE_RADEON
+ libkms_la_SOURCES += radeon.c
+ endif
+
++if HAVE_SLP
++libkms_la_SOURCES += slp.c
++AM_CFLAGS += -I$(top_srcdir)/exynos
++endif
++
+ libkmsincludedir = ${includedir}/libkms
+ libkmsinclude_HEADERS = libkms.h
+
+diff --git a/libkms/slp.c b/libkms/slp.c
+new file mode 100644
+index 0000000..263f2ab
+--- /dev/null
++++ b/libkms/slp.c
+@@ -0,0 +1,222 @@
++/**************************************************************************
++ *
++ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
++ * All Rights Reserved.
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the
++ * "Software"), to deal in the Software without restriction, including
++ * without limitation the rights to use, copy, modify, merge, publish,
++ * distribute, sub license, and/or sell copies of the Software, and to
++ * permit persons to whom the Software is furnished to do so, subject to
++ * the following conditions:
++ *
++ * The above copyright notice and this permission notice (including the
++ * next paragraph) shall be included in all copies or substantial portions
++ * of the Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
++ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
++ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
++ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
++ * USE OR OTHER DEALINGS IN THE SOFTWARE.
++ *
++ **************************************************************************/
++
++
++#define HAVE_STDINT_H
++#define _FILE_OFFSET_BITS 64
++
++#include <errno.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include "internal.h"
++
++#include <sys/mman.h>
++#include <sys/ioctl.h>
++#include "xf86drm.h"
++
++#include "exynos_drm.h"
++
++struct slp_bo
++{
++ struct kms_bo base;
++ unsigned map_count;
++};
++
++static int
++slp_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
++{
++ switch (key) {
++ case KMS_BO_TYPE:
++ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
++ break;
++ default:
++ return -EINVAL;
++ }
++ return 0;
++}
++
++static int
++slp_destroy(struct kms_driver *kms)
++{
++ free(kms);
++ return 0;
++}
++
++static int
++slp_bo_create(struct kms_driver *kms,
++ const unsigned width, const unsigned height,
++ const enum kms_bo_type type, const unsigned *attr,
++ struct kms_bo **out)
++{
++ struct drm_exynos_gem_create arg;
++ unsigned size, pitch;
++ struct slp_bo *bo;
++ int i, ret;
++
++ for (i = 0; attr[i]; i += 2) {
++ switch (attr[i]) {
++ case KMS_WIDTH:
++ case KMS_HEIGHT:
++ case KMS_BO_TYPE:
++ break;
++ default:
++ return -EINVAL;
++ }
++ }
++
++ bo = calloc(1, sizeof(*bo));
++ if (!bo)
++ return -ENOMEM;
++
++ if (type == KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8) {
++ pitch = 64 * 4;
++ size = 64 * 64 * 4;
++ } else if (type == KMS_BO_TYPE_SCANOUT_X8R8G8B8) {
++ pitch = width * 4;
++ pitch = (pitch + 512 - 1) & ~(512 - 1);
++ size = pitch * ((height + 4 - 1) & ~(4 - 1));
++ } else {
++ return -EINVAL;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.size = size;
++
++ ret = drmCommandWriteRead(kms->fd, DRM_EXYNOS_GEM_CREATE, &arg, sizeof(arg));
++ if (ret)
++ goto err_free;
++
++ bo->base.kms = kms;
++ bo->base.handle = arg.handle;
++ bo->base.size = size;
++ bo->base.pitch = pitch;
++
++ *out = &bo->base;
++
++ return 0;
++
++err_free:
++ free(bo);
++ return ret;
++}
++
++static int
++slp_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
++{
++ switch (key) {
++ default:
++ return -EINVAL;
++ }
++}
++
++static int
++slp_bo_map(struct kms_bo *_bo, void **out)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ struct drm_exynos_gem_map_off arg;
++ void *map = NULL;
++ int ret;
++
++ if (bo->base.ptr) {
++ bo->map_count++;
++ *out = bo->base.ptr;
++ return 0;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.handle = bo->base.handle;
++
++ ret = drmCommandWriteRead(bo->base.kms->fd, DRM_EXYNOS_GEM_MAP_OFFSET, &arg, sizeof(arg));
++ if (ret)
++ return ret;
++
++ map = mmap(0, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, arg.offset);
++ if (map == MAP_FAILED)
++ return -errno;
++
++ bo->base.ptr = map;
++ bo->map_count++;
++ *out = bo->base.ptr;
++
++ return 0;
++}
++
++static int
++slp_bo_unmap(struct kms_bo *_bo)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ bo->map_count--;
++ return 0;
++}
++
++static int
++slp_bo_destroy(struct kms_bo *_bo)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ struct drm_gem_close arg;
++ int ret;
++
++ if (bo->base.ptr) {
++ /* XXX Sanity check map_count */
++ munmap(bo->base.ptr, bo->base.size);
++ bo->base.ptr = NULL;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.handle = bo->base.handle;
++
++ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_GEM_CLOSE, &arg);
++ if (ret)
++ return -errno;
++
++ free(bo);
++ return 0;
++}
++
++int
++slp_create(int fd, struct kms_driver **out)
++{
++ struct kms_driver *kms;
++
++ kms = calloc(1, sizeof(*kms));
++ if (!kms)
++ return -ENOMEM;
++
++ kms->fd = fd;
++
++ kms->bo_create = slp_bo_create;
++ kms->bo_map = slp_bo_map;
++ kms->bo_unmap = slp_bo_unmap;
++ kms->bo_get_prop = slp_bo_get_prop;
++ kms->bo_destroy = slp_bo_destroy;
++ kms->get_prop = slp_get_prop;
++ kms->destroy = slp_destroy;
++ *out = kms;
++
++ return 0;
++}
+diff --git a/slp/Makefile.am b/slp/Makefile.am
+new file mode 100644
+index 0000000..132662b
+--- /dev/null
++++ b/slp/Makefile.am
+@@ -0,0 +1,22 @@
++SUBDIRS = .
++
++AM_CFLAGS = \
++ $(WARN_CFLAGS) \
++ -I$(top_srcdir) \
++ -I$(top_srcdir)/slp \
++ $(PTHREADSTUBS_CFLAGS) \
++ -I$(top_srcdir)/include/drm
++
++libdrm_slp_la_LTLIBRARIES = libdrm_slp.la
++libdrm_slp_ladir = $(libdir)
++libdrm_slp_la_LDFLAGS = -version-number 1:0:0 -no-undefined
++libdrm_slp_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@ @CLOCK_LIB@ -ldl
++
++libdrm_slp_la_SOURCES = \
++ drm_slp_bufmgr.c \
++ drm_slp_bufmgr.h
++
++libdrm_slpincludedir = ${includedir}/libdrm
++libdrm_slpinclude_HEADERS = drm_slp_bufmgr.h
++
++pkgconfig_DATA = libdrm_slp.pc
+diff --git a/slp/drm_slp_bufmgr.c b/slp/drm_slp_bufmgr.c
+new file mode 100644
+index 0000000..f723ded
+--- /dev/null
++++ b/slp/drm_slp_bufmgr.c
+@@ -0,0 +1,847 @@
++/**************************************************************************
++
++xserver-xorg-video-sec
++
++Copyright 2011 Samsung Electronics co., Ltd. All Rights Reserved.
++
++Contact: SooChan Lim <sc1.lim@samsung.com>, Sangjin Lee <lsj119@samsung.com>
++
++Permission is hereby granted, free of charge, to any person obtaining a
++copy of this software and associated documentation files (the
++"Software"), to deal in the Software without restriction, including
++without limitation the rights to use, copy, modify, merge, publish,
++distribute, sub license, and/or sell copies of the Software, and to
++permit persons to whom the Software is furnished to do so, subject to
++the following conditions:
++
++The above copyright notice and this permission notice (including the
++next paragraph) shall be included in all copies or substantial portions
++of the Software.
++
++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
++OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
++IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
++ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
++TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
++SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++
++**************************************************************************/
++
++#include "config.h"
++
++#include <unistd.h>
++#include <limits.h>
++#include <stdlib.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <dlfcn.h>
++#include <dirent.h>
++#include <string.h>
++#include <errno.h>
++
++#include "drm_slp_bufmgr.h"
++#include "list.h"
++
++#define PREFIX_LIB "libdrm_slp_"
++#define SUFFIX_LIB ".so"
++#define DEFAULT_LIB PREFIX_LIB"default"SUFFIX_LIB
++
++#define NUM_TRY_LOCK 10
++#define SEM_NAME "pixmap_1"
++#define SEM_DEBUG 0
++
++#define DRM_RETURN_IF_FAIL(cond) {if (!(cond)) { fprintf (stderr, "[%s] : '%s' failed.\n", __FUNCTION__, #cond); return; }}
++#define DRM_RETURN_VAL_IF_FAIL(cond, val) {if (!(cond)) { fprintf (stderr, "[%s] : '%s' failed.\n", __FUNCTION__, #cond); return val; }}
++
++#define MGR_IS_VALID(mgr) (mgr && \
++ mgr->link.next && \
++ mgr->link.next->prev == &mgr->link)
++#define BO_IS_VALID(bo) (bo && \
++ MGR_IS_VALID(bo->bufmgr) && \
++ bo->list.next && \
++ bo->list.next->prev == &bo->list)
++
++typedef struct{
++ void* data;
++
++ int is_valid;
++ drm_data_free free_func ;
++}drm_slp_user_data;
++
++static struct list_head *gBufMgrs = NULL;
++
++static int
++_sem_wait_wrapper(sem_t* sem)
++{
++ int res = 0;
++ int num_try = NUM_TRY_LOCK;
++
++ do
++ {
++ res = sem_wait(sem);
++ num_try--;
++ } while((res == -1) && (errno == EINTR) && (num_try >= 0));
++
++ if(res == -1)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] LOCK >> %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ }
++#endif
++
++ return 1;
++}
++
++static int
++_sem_post_wrapper(sem_t* sem)
++{
++ int res = 0;
++ int num_try = NUM_TRY_LOCK;
++
++ do
++ {
++ res = sem_post(sem);
++ num_try--;
++
++ } while((res == -1) && (errno == EINTR) && (num_try >= 0));
++
++ if(res == -1)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] UNLOCK << %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ }
++#endif
++
++ return 1;
++}
++
++static int
++_sem_open(drm_slp_bufmgr bufmgr)
++{
++ bufmgr->semObj.handle = sem_open(SEM_NAME, O_CREAT, 0777, 1);
++ if(bufmgr->semObj.handle == SEM_FAILED)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(name:%s) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ SEM_NAME,
++ getpid());
++ bufmgr->semObj.handle = NULL;
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] OPEN %s:%d(sem:%p) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ bufmgr->semObj.handle,
++ getpid());
++ }
++#endif
++
++ bufmgr->semObj.status = STATUS_UNLOCK;
++
++ return 1;
++}
++
++static int
++_sem_close(drm_slp_bufmgr bufmgr)
++{
++ _sem_wait_wrapper(bufmgr->semObj.handle);
++ sem_unlink(SEM_NAME);
++ return 1;
++}
++
++static int
++_sem_lock(drm_slp_bufmgr bufmgr)
++{
++ if(bufmgr->semObj.status != STATUS_UNLOCK) return 0;
++
++ if(!_sem_wait_wrapper(bufmgr->semObj.handle)) return 0;
++ bufmgr->semObj.status = STATUS_LOCK;
++ return 1;
++}
++
++static int
++_sem_unlock(drm_slp_bufmgr bufmgr)
++{
++ if(bufmgr->semObj.status != STATUS_LOCK) return 0;
++
++ _sem_post_wrapper(bufmgr->semObj.handle);
++ bufmgr->semObj.status = STATUS_UNLOCK;
++ return 1;
++}
++
++static drm_slp_bufmgr
++_load_bufmgr(int fd, const char *file, void *arg)
++{
++ char path[PATH_MAX] = {0,};
++ drm_slp_bufmgr bufmgr = NULL;
++ int (*bufmgr_init)(drm_slp_bufmgr bufmgr, int fd, void *arg);
++ void *module;
++
++ snprintf(path, sizeof(path), BUFMGR_DIR "/%s", file);
++
++ module = dlopen(path, RTLD_LAZY);
++ if (!module) {
++ fprintf(stderr,
++ "[libdrm] failed to load module: %s(%s)\n",
++ dlerror(), file);
++ return NULL;
++ }
++
++ bufmgr_init = dlsym(module, "init_slp_bufmgr");
++ if (!bufmgr_init) {
++ fprintf(stderr,
++ "[libdrm] failed to lookup init function: %s(%s)\n",
++ dlerror(), file);
++ return NULL;
++ }
++
++ bufmgr = calloc(sizeof(struct _drm_slp_bufmgr), 1);
++ if(!bufmgr)
++ {
++ return NULL;
++ }
++
++ if(!bufmgr_init(bufmgr, fd, arg))
++ {
++ fprintf(stderr,"[libdrm] Fail to init module(%s)\n", file);
++ free(bufmgr);
++ bufmgr = NULL;
++ return NULL;
++ }
++
++ fprintf(stderr,"[libdrm] Success to load module(%s)\n", file);
++
++ return bufmgr;
++}
++
++drm_slp_bufmgr
++drm_slp_bufmgr_init(int fd, void *arg)
++{
++ drm_slp_bufmgr bufmgr = NULL;
++ const char *p = NULL;
++
++ if (fd < 0)
++ return NULL;
++
++ if(gBufMgrs == NULL)
++ {
++ gBufMgrs = malloc(sizeof(struct list_head));
++ LIST_INITHEAD(gBufMgrs);
++ }
++ else
++ {
++ LIST_FOR_EACH_ENTRY(bufmgr, gBufMgrs, link)
++ {
++ if(bufmgr->drm_fd == fd)
++ {
++ bufmgr->ref_count++;
++ fprintf(stderr, "[libdrm] bufmgr ref: fd=%d, ref_count:%d\n", fd, bufmgr->ref_count);
++ return bufmgr;
++ }
++ }
++ bufmgr = NULL;
++ }
++ fprintf(stderr, "[libdrm] bufmgr init: fd=%d\n", fd);
++
++ p = getenv ("SLP_BUFMGR_MODULE");
++ if (p)
++ {
++ char file[PATH_MAX] = {0,};
++ snprintf(file, sizeof(file), PREFIX_LIB"%s"SUFFIX_LIB, p);
++ bufmgr = _load_bufmgr (fd, file, arg);
++ }
++
++ if (!bufmgr)
++ bufmgr = _load_bufmgr (fd, DEFAULT_LIB, arg);
++
++ if (!bufmgr)
++ {
++ struct dirent **namelist;
++ int found = 0;
++ int n;
++
++ n = scandir(BUFMGR_DIR, &namelist, 0, alphasort);
++ if (n < 0)
++ fprintf(stderr,"[libdrm] no files : %s\n", BUFMGR_DIR);
++ else
++ {
++ while(n--)
++ {
++ if (!found && strstr (namelist[n]->d_name, PREFIX_LIB))
++ {
++ char *p = strstr (namelist[n]->d_name, SUFFIX_LIB);
++ if (!strcmp (p, SUFFIX_LIB))
++ {
++ bufmgr = _load_bufmgr (fd, namelist[n]->d_name, arg);
++ if (bufmgr)
++ found = 1;
++ }
++ }
++ free(namelist[n]);
++ }
++ free(namelist);
++ }
++ }
++
++ if (!bufmgr)
++ {
++ fprintf(stderr,"[libdrm] backend is NULL.\n");
++ return NULL;
++ }
++
++ if (pthread_mutex_init(&bufmgr->lock, NULL) != 0)
++ {
++ bufmgr->bufmgr_destroy(bufmgr);
++ free(bufmgr);
++ return NULL;
++ }
++
++ bufmgr->ref_count = 1;
++ bufmgr->drm_fd = fd;
++
++ LIST_INITHEAD(&bufmgr->bos);
++ LIST_ADD(&bufmgr->link, gBufMgrs);
++
++ return bufmgr;
++}
++
++void
++drm_slp_bufmgr_destroy(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_IF_FAIL(MGR_IS_VALID(bufmgr));
++
++ fprintf(stderr, "[DRM] bufmgr destroy: bufmgr:%p, drm_fd:%d\n",
++ bufmgr, bufmgr->drm_fd);
++
++ /*Check and Free bos*/
++ if(!LIST_IS_EMPTY(&bufmgr->bos))
++ {
++ drm_slp_bo bo, tmp;
++
++ LIST_FOR_EACH_ENTRY_SAFE(bo, tmp, &bufmgr->bos, list)
++ {
++ fprintf(stderr, "[libdrm] Un-freed bo(%p, ref:%d) \n", bo, bo->ref_cnt);
++ bo->ref_cnt = 1;
++ drm_slp_bo_unref(bo);
++ }
++ }
++
++ LIST_DEL(&bufmgr->link);
++ bufmgr->bufmgr_destroy(bufmgr);
++
++ if(bufmgr->semObj.isOpened)
++ {
++ _sem_close(bufmgr);
++ }
++
++ pthread_mutex_destroy(&bufmgr->lock);
++ free(bufmgr);
++}
++
++int
++drm_slp_bufmgr_lock(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), 0);
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ if(bufmgr->bufmgr_lock)
++ {
++ int ret;
++ ret = bufmgr->bufmgr_lock(bufmgr);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return ret;
++ }
++
++ if(!bufmgr->semObj.isOpened)
++ {
++ if(_sem_open(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++ bufmgr->semObj.isOpened = 1;
++ }
++
++ if(_sem_lock(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bufmgr_unlock(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), 0);
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ if(bufmgr->bufmgr_unlock)
++ {
++ int ret;
++ ret = bufmgr->bufmgr_unlock(bufmgr);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return ret;
++ }
++
++ if(_sem_unlock(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bufmgr_cache_flush(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr) || BO_IS_VALID(bo), 0);
++
++ if (!bo)
++ flags |= DRM_SLP_CACHE_ALL;
++
++ if (bo)
++ {
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->bufmgr)
++ return 0;
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bufmgr_cache_flush(bufmgr, bo, flags);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++ }
++ else
++ {
++ pthread_mutex_lock(&bufmgr->lock);
++ ret = bufmgr->bufmgr_cache_flush(bufmgr, NULL, flags);
++ pthread_mutex_unlock(&bufmgr->lock);
++ }
++
++ return ret;
++}
++
++int
++drm_slp_bo_size(drm_slp_bo bo)
++{
++ int size;
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ bufmgr = bo->bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ size = bo->bufmgr->bo_size(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return size;
++}
++
++drm_slp_bo
++drm_slp_bo_ref(drm_slp_bo bo)
++{
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), NULL);
++
++ bufmgr = bo->bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ bo->ref_cnt++;
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++void
++drm_slp_bo_unref(drm_slp_bo bo)
++{
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_IF_FAIL(BO_IS_VALID(bo));
++
++ bufmgr = bo->bufmgr;
++
++ if(0 >= bo->ref_cnt)
++ return;
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ bo->ref_cnt--;
++ if(bo->ref_cnt == 0)
++ {
++ if(bo->user_data)
++ {
++ void* rd;
++ drm_slp_user_data* old_data;
++ unsigned long key;
++
++ while(1==drmSLFirst(bo->user_data, &key, &rd))
++ {
++ old_data = (drm_slp_user_data*)rd;
++
++ if(old_data->is_valid && old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ old_data->data = NULL;
++ free(old_data);
++ }
++ drmSLDelete(bo->user_data, key);
++ }
++
++ drmSLDestroy(bo->user_data);
++ bo->user_data = (void*)0;
++ }
++
++ LIST_DEL(&bo->list);
++ bufmgr->bo_free(bo);
++
++ free(bo);
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++}
++
++drm_slp_bo
++drm_slp_bo_alloc(drm_slp_bufmgr bufmgr, const char * name, int size, int flags)
++{
++ drm_slp_bo bo=NULL;
++
++ DRM_RETURN_VAL_IF_FAIL( MGR_IS_VALID(bufmgr) && (size > 0), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_alloc(bo, name, size, flags))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++drm_slp_bo
++drm_slp_bo_attach(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle)
++{
++ drm_slp_bo bo;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_attach(bo, name, type, size, handle))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++drm_slp_bo
++drm_slp_bo_import(drm_slp_bufmgr bufmgr, unsigned int key)
++{
++ drm_slp_bo bo;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_import(bo, key))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++unsigned int
++drm_slp_bo_export(drm_slp_bo bo)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_export(bo);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++unsigned int
++drm_slp_bo_get_handle(drm_slp_bo bo, int device)
++{
++ unsigned int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_get_handle(bo, device);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++unsigned int
++drm_slp_bo_map(drm_slp_bo bo, int device, int opt)
++{
++ unsigned int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ if(bo->bufmgr->bo_lock)
++ {
++ bo->bufmgr->bo_lock(bo, 0, (void*)0);
++ }
++
++ ret = bo->bufmgr->bo_map(bo, device, opt);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++int
++drm_slp_bo_unmap(drm_slp_bo bo, int device)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_unmap(bo, device);
++
++ if(bo->bufmgr->bo_unlock)
++ {
++ bo->bufmgr->bo_unlock(bo);
++ }
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return 0;
++}
++
++int
++drm_slp_bo_swap(drm_slp_bo bo1, drm_slp_bo bo2)
++{
++ void* temp;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo1), 0);
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo2), 0);
++
++ if(bo1->bufmgr->bo_size(bo1) != bo2->bufmgr->bo_size(bo2))
++ return 0;
++
++ pthread_mutex_lock(&bo1->bufmgr->lock);
++ temp = bo1->priv;
++ bo1->priv = bo2->priv;
++ bo2->priv = temp;
++ pthread_mutex_unlock(&bo1->bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bo_add_user_data(drm_slp_bo bo, unsigned long key, drm_data_free data_free_func)
++{
++ int ret;
++ drm_slp_user_data* data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->user_data)
++ bo->user_data = drmSLCreate();
++
++ data = calloc(1, sizeof(drm_slp_user_data));
++ if(!data)
++ return 0;
++
++ data->free_func = data_free_func;
++ data->data = (void*)0;
++ data->is_valid = 0;
++
++ ret = drmSLInsert(bo->user_data, key, data);
++ if(ret == 1) /* Already in list */
++ {
++ free(data);
++ return 0;
++ }
++
++ return 1;
++}
++
++int
++drm_slp_bo_set_user_data(drm_slp_bo bo, unsigned long key, void* data)
++{
++ void *rd;
++ drm_slp_user_data* old_data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->user_data)
++ return 0;
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ return 0;
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ return 0;
++
++ if(old_data->is_valid)
++ {
++ if(old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ old_data->data = NULL;
++ }
++ }
++ else
++ old_data->is_valid = 1;
++
++ old_data->data = data;
++
++ return 1;
++}
++
++int
++drm_slp_bo_get_user_data(drm_slp_bo bo, unsigned long key, void** data)
++{
++ void *rd;
++ drm_slp_user_data* old_data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo) && data && bo->user_data, 0);
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ {
++ *data = NULL;
++ return 0;
++ }
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ {
++ *data = NULL;
++ return 0;
++ }
++
++ *data = old_data->data;
++
++ return 1;
++}
++
++int
++drm_slp_bo_delete_user_data(drm_slp_bo bo, unsigned long key)
++{
++ void *rd;
++ drm_slp_user_data* old_data=(void*)0;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo) && bo->user_data, 0);
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ return 0;
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ return 0;
++
++ if(old_data->is_valid && old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ free(old_data);
++ }
++ drmSLDelete(bo->user_data, key);
++
++ return 1;
++}
+diff --git a/slp/drm_slp_bufmgr.h b/slp/drm_slp_bufmgr.h
+new file mode 100644
+index 0000000..a4adef5
+--- /dev/null
++++ b/slp/drm_slp_bufmgr.h
+@@ -0,0 +1,201 @@
++/**************************************************************************
++
++xserver-xorg-video-sec
++
++Copyright 2011 Samsung Electronics co., Ltd. All Rights Reserved.
++
++Contact: SooChan Lim <sc1.lim@samsung.com>, Sangjin Lee <lsj119@samsung.com>
++
++Permission is hereby granted, free of charge, to any person obtaining a
++copy of this software and associated documentation files (the
++"Software"), to deal in the Software without restriction, including
++without limitation the rights to use, copy, modify, merge, publish,
++distribute, sub license, and/or sell copies of the Software, and to
++permit persons to whom the Software is furnished to do so, subject to
++the following conditions:
++
++The above copyright notice and this permission notice (including the
++next paragraph) shall be included in all copies or substantial portions
++of the Software.
++
++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
++OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
++IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
++ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
++TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
++SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++
++**************************************************************************/
++
++#ifndef _DRM_SLP_BUFMGR_H_
++#define _DRM_SLP_BUFMGR_H_
++
++#include <semaphore.h>
++#include <pthread.h>
++#include <xf86drm.h>
++
++typedef struct _drm_slp_bo * drm_slp_bo;
++typedef struct _drm_slp_bufmgr * drm_slp_bufmgr;
++
++struct list_head
++{
++ struct list_head *prev;
++ struct list_head *next;
++};
++
++struct _drm_slp_bo
++{
++ struct list_head list;
++ drm_slp_bufmgr bufmgr;
++ int ref_cnt; /*atomic count*/
++ void *user_data;
++
++ /* private data */
++ void *priv;
++};
++
++typedef enum
++{
++ STATUS_UNLOCK,
++ STATUS_READY_TO_LOCK,
++ STATUS_LOCK,
++} lock_status;
++
++struct _drm_slp_bufmgr
++{
++ struct list_head bos; /*list head of bo*/
++
++ pthread_mutex_t lock;
++ struct {
++ int isOpened;
++ lock_status status;
++ sem_t* handle;
++ } semObj;
++
++ void (*bufmgr_destroy)(drm_slp_bufmgr bufmgr);
++ int (*bufmgr_cache_flush)(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags);
++
++ int (*bo_size)(drm_slp_bo bo);
++
++ void (*bo_free)(drm_slp_bo bo);
++ int (*bo_alloc)(drm_slp_bo bo,
++ const char* name,
++ int size,
++ int flags);
++ int (*bo_attach)(drm_slp_bo bo,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle);
++ int (*bo_import)(drm_slp_bo bo, unsigned int key);
++ unsigned int (*bo_export)(drm_slp_bo bo);
++
++ unsigned int (*bo_get_handle)(drm_slp_bo bo, int device);
++ unsigned int (*bo_map)(drm_slp_bo bo, int device, int opt);
++ int (*bo_unmap)(drm_slp_bo bo, int device);
++
++
++ /* Padding for future extension */
++ int (*bufmgr_lock) (drm_slp_bufmgr bufmgr);
++ int (*bufmgr_unlock) (drm_slp_bufmgr bufmgr);
++ int (*bo_lock) (drm_slp_bo bo, unsigned int checkOnly, unsigned int* isLocked);
++ int (*bo_unlock) (drm_slp_bo bo);
++ void (*reserved5) (void);
++ void (*reserved6) (void);
++
++ /* private data */
++ void *priv;
++
++ struct list_head link; /*link of bufmgr*/
++
++ int drm_fd;
++ int ref_count;
++};
++
++/* DRM_SLP_MEM_TYPE */
++#define DRM_SLP_MEM_GEM 0
++#define DRM_SLP_MEM_USERPTR 1
++#define DRM_SLP_MEM_DMABUF 2
++#define DRM_SLP_MEM_GPU 3
++
++/* DRM_SLP_DEVICE_TYPE */
++#define DRM_SLP_DEVICE_DEFAULT 0 //Default handle
++#define DRM_SLP_DEVICE_CPU 1
++#define DRM_SLP_DEVICE_2D 2
++#define DRM_SLP_DEVICE_3D 3
++#define DRM_SLP_DEVICE_MM 4
++
++/* DRM_SLP_OPTION */
++#define DRM_SLP_OPTION_READ (1 << 0)
++#define DRM_SLP_OPTION_WRITE (1 << 1)
++
++/* DRM_SLP_CACHE */
++#define DRM_SLP_CACHE_INV 0x01
++#define DRM_SLP_CACHE_CLN 0x02
++#define DRM_SLP_CACHE_ALL 0x10
++#define DRM_SLP_CACHE_FLUSH (DRM_SLP_CACHE_INV|DRM_SLP_CACHE_CLN)
++#define DRM_SLP_CACHE_FLUSH_ALL (DRM_SLP_CACHE_FLUSH|DRM_SLP_CACHE_ALL)
++
++enum DRM_SLP_BO_FLAGS{
++ DRM_SLP_BO_DEFAULT = 0,
++ DRM_SLP_BO_SCANOUT = (1<<0),
++ DRM_SLP_BO_NONCACHABLE = (1<<1),
++ DRM_SLP_BO_WC = (1<<2),
++};
++
++/* Functions for buffer mnager */
++drm_slp_bufmgr
++drm_slp_bufmgr_init(int fd, void * arg);
++void
++drm_slp_bufmgr_destroy(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_lock(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_unlock(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_cache_flush(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags);
++
++
++/*Functions for bo*/
++int
++drm_slp_bo_size (drm_slp_bo bo);
++drm_slp_bo
++drm_slp_bo_ref(drm_slp_bo bo);
++void
++drm_slp_bo_unref(drm_slp_bo bo);
++drm_slp_bo
++drm_slp_bo_alloc(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int size,
++ int flags);
++drm_slp_bo
++drm_slp_bo_attach(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle);
++drm_slp_bo
++drm_slp_bo_import(drm_slp_bufmgr bufmgr, unsigned int key);
++unsigned int
++drm_slp_bo_export(drm_slp_bo bo);
++unsigned int
++drm_slp_bo_get_handle(drm_slp_bo, int device);
++unsigned int
++drm_slp_bo_map(drm_slp_bo bo, int device, int opt);
++int
++drm_slp_bo_unmap(drm_slp_bo bo, int device);
++int
++drm_slp_bo_swap(drm_slp_bo bo1, drm_slp_bo bo2);
++
++/*Functions for userdata of bo*/
++typedef void (*drm_data_free)(void *);
++int
++drm_slp_bo_add_user_data(drm_slp_bo bo, unsigned long key, drm_data_free data_free_func);
++int
++drm_slp_bo_delete_user_data(drm_slp_bo bo, unsigned long key);
++int
++drm_slp_bo_set_user_data(drm_slp_bo bo, unsigned long key, void* data);
++int
++drm_slp_bo_get_user_data(drm_slp_bo bo, unsigned long key, void** data);
++#endif /* _DRM_SLP_BUFMGR_H_ */
+diff --git a/slp/libdrm_slp.pc.in b/slp/libdrm_slp.pc.in
+new file mode 100644
+index 0000000..220d38b
+--- /dev/null
++++ b/slp/libdrm_slp.pc.in
+@@ -0,0 +1,11 @@
++prefix=@prefix@
++exec_prefix=@exec_prefix@
++libdir=@libdir@
++includedir=@includedir@
++
++Name: libdrm
++Description: Userspace interface to kernel DRM services
++Version: @PACKAGE_VERSION@
++Requires: libdrm
++Libs: -L${libdir} -ldrm_slp
++Cflags: -I${includedir} -I${includedir}/libdrm
+diff --git a/slp/list.h b/slp/list.h
+new file mode 100644
+index 0000000..e967b93
+--- /dev/null
++++ b/slp/list.h
+@@ -0,0 +1,131 @@
++/*
++ *
++ * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND. USA.
++ * All Rights Reserved.
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the
++ * "Software"), to deal in the Software without restriction, including
++ * without limitation the rights to use, copy, modify, merge, publish,
++ * distribute, sub license, and/or sell copies of the Software, and to
++ * permit persons to whom the Software is furnished to do so, subject to
++ * the following conditions:
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
++ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
++ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
++ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
++ * USE OR OTHER DEALINGS IN THE SOFTWARE.
++ *
++ * The above copyright notice and this permission notice (including the
++ * next paragraph) shall be included in all copies or substantial portions
++ * of the Software.
++ *
++ */
++
++/**
++ * \file
++ * List macros heavily inspired by the Linux kernel
++ * list handling. No list looping yet.
++ *
++ * Is not threadsafe, so common operations need to
++ * be protected using an external mutex.
++ */
++#ifndef _U_DOUBLE_LIST_H_
++#define _U_DOUBLE_LIST_H_
++
++#include <stddef.h>
++
++static void list_inithead(struct list_head *item)
++{
++ item->prev = item;
++ item->next = item;
++}
++
++static inline void list_add(struct list_head *item, struct list_head *list)
++{
++ item->prev = list;
++ item->next = list->next;
++ list->next->prev = item;
++ list->next = item;
++}
++
++static inline void list_addtail(struct list_head *item, struct list_head *list)
++{
++ item->next = list;
++ item->prev = list->prev;
++ list->prev->next = item;
++ list->prev = item;
++}
++
++static inline void list_replace(struct list_head *from, struct list_head *to)
++{
++ to->prev = from->prev;
++ to->next = from->next;
++ from->next->prev = to;
++ from->prev->next = to;
++}
++
++static inline void list_del(struct list_head *item)
++{
++ item->prev->next = item->next;
++ item->next->prev = item->prev;
++}
++
++static inline void list_delinit(struct list_head *item)
++{
++ item->prev->next = item->next;
++ item->next->prev = item->prev;
++ item->next = item;
++ item->prev = item;
++}
++
++#define LIST_INITHEAD(__item) list_inithead(__item)
++#define LIST_ADD(__item, __list) list_add(__item, __list)
++#define LIST_ADDTAIL(__item, __list) list_addtail(__item, __list)
++#define LIST_REPLACE(__from, __to) list_replace(__from, __to)
++#define LIST_DEL(__item) list_del(__item)
++#define LIST_DELINIT(__item) list_delinit(__item)
++
++#define LIST_ENTRY(__type, __item, __field) \
++ ((__type *)(((char *)(__item)) - offsetof(__type, __field)))
++
++#define LIST_IS_EMPTY(__list) \
++ ((__list)->next == (__list))
++
++#ifndef container_of
++#define container_of(ptr, sample, member) \
++ (void *)((char *)(ptr) \
++ - ((char *)&(sample)->member - (char *)(sample)))
++#endif
++
++#define LIST_FOR_EACH_ENTRY(pos, head, member) \
++ for (pos = container_of((head)->next, pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.next, pos, member))
++
++#define LIST_FOR_EACH_ENTRY_SAFE(pos, storage, head, member) \
++ for (pos = container_of((head)->next, pos, member), \
++ storage = container_of(pos->member.next, pos, member); \
++ &pos->member != (head); \
++ pos = storage, storage = container_of(storage->member.next, storage, member))
++
++#define LIST_FOR_EACH_ENTRY_SAFE_REV(pos, storage, head, member) \
++ for (pos = container_of((head)->prev, pos, member), \
++ storage = container_of(pos->member.prev, pos, member); \
++ &pos->member != (head); \
++ pos = storage, storage = container_of(storage->member.prev, storage, member))
++
++#define LIST_FOR_EACH_ENTRY_FROM(pos, start, head, member) \
++ for (pos = container_of((start), pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.next, pos, member))
++
++#define LIST_FOR_EACH_ENTRY_FROM_REV(pos, start, head, member) \
++ for (pos = container_of((start), pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.prev, pos, member))
++
++#endif /*_U_DOUBLE_LIST_H_*/
+--
+1.7.3.4
+
--- /dev/null
+From a770b7404b7611043701e56332eede3f19f4d7c5 Mon Sep 17 00:00:00 2001
+From: Prajwal Mohan <prajwal.karur.mohan@intel.com>
+Date: Wed, 10 Oct 2012 10:10:45 -0700
+Subject: [PATCH 2/2] Adding changes to configure.ac
+
+---
+ configure.ac | 24 +++++++++++++++++++++++-
+ 1 files changed, 23 insertions(+), 1 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 9506827..97f62dc 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -93,6 +93,19 @@ AC_ARG_ENABLE(exynos-experimental-api,
+ [Enable support for EXYNOS's experimental API (default: disabled)]),
+ [EXYNOS=$enableval], [EXYNOS=no])
+
++AC_ARG_ENABLE(slp,
++ AS_HELP_STRING([--disable-slp],
++ [Enable support for slp's API (default: auto)]),
++ [SLP=$enableval], [SLP=auto])
++
++AC_ARG_VAR([bufmgr_dir], [Directory of slp-bufmgr])
++
++if test "x$bufmgr_dir" = xyes; then
++ AC_DEFINE_UNQUOTED(BUFMGR_DIR, "$bufmgr_dir", [Directory for the modules of slp_bufmgr])
++else
++ AC_DEFINE(BUFMGR_DIR, "/usr/lib/bufmgr", [Directory for the modules of slp_bufmgr])
++fi
++
+ dnl ===========================================================================
+ dnl check compiler flags
+ AC_DEFUN([LIBDRM_CC_TRY_FLAG], [
+@@ -214,7 +227,7 @@ if test "x$HAVE_LIBUDEV" = xyes; then
+ fi
+ AM_CONDITIONAL(HAVE_LIBUDEV, [test "x$HAVE_LIBUDEV" = xyes])
+
+-if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno"; then
++if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno" -o "x$SLP" != "xno"; then
+ # Check for atomic intrinsics
+ AC_CACHE_CHECK([for native atomic primitives], drm_cv_atomic_primitives,
+ [
+@@ -286,6 +299,10 @@ if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$
+ fi
+ fi
+
++if test "x$SLP" != "xno"; then
++ AC_DEFINE(HAVE_SLP, 1, [Have slp])
++fi
++
+ if test "x$INTEL" != "xno"; then
+ PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
+ fi
+@@ -297,6 +314,7 @@ if test "x$have_valgrind" = "xyes"; then
+ AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+ fi
+
++AM_CONDITIONAL(HAVE_SLP, [test "x$SLP" != "xno"])
+ AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" != "xno"])
+ AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" != "xno"])
+ AM_CONDITIONAL(HAVE_NOUVEAU, [test "x$NOUVEAU" != "xno"])
+@@ -315,6 +333,8 @@ AC_CONFIG_FILES([
+ Makefile
+ libkms/Makefile
+ libkms/libkms.pc
++ slp/Makefile
++ slp/libdrm_slp.pc
+ intel/Makefile
+ intel/libdrm_intel.pc
+ radeon/Makefile
+@@ -346,4 +366,6 @@ echo " Radeon API $RADEON"
+ echo " Nouveau API $NOUVEAU"
+ echo " OMAP API $OMAP"
+ echo " EXYNOS API $EXYNOS"
++echo " SLP API $SLP"
++echo " SLP bufmgr_dir $bufmgr_dir"
+ echo ""
+--
+1.7.3.4
+
--- /dev/null
+# Copyright 2005 Adam Jackson.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# on the rights to use, copy, modify, merge, publish, distribute, sub
+# license, and/or sell copies of the Software, and to permit persons to whom
+# the Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+
+DISTCHECK_CONFIGURE_FLAGS = --enable-nouveau-experimental-api --enable-radeon-experimental-api
+
+pkgconfigdir = @pkgconfigdir@
+pkgconfig_DATA = libdrm.pc
+
+if HAVE_LIBKMS
+LIBKMS_SUBDIR = libkms
+endif
+
+if HAVE_INTEL
+INTEL_SUBDIR = intel
+endif
+
+if HAVE_NOUVEAU
+NOUVEAU_SUBDIR = nouveau
+endif
+
+if HAVE_RADEON
+RADEON_SUBDIR = radeon
+endif
+
+if HAVE_OMAP
+OMAP_SUBDIR = omap
+endif
+
+if HAVE_EXYNOS
+EXYNOS_SUBDIR = exynos
+endif
+
+SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) tests include
+
+libdrm_la_LTLIBRARIES = libdrm.la
+libdrm_ladir = $(libdir)
+libdrm_la_LDFLAGS = -version-number 2:4:0 -no-undefined
+libdrm_la_LIBADD = @CLOCK_LIB@
+
+libdrm_la_CPPFLAGS = -I$(top_srcdir)/include/drm
+
+libdrm_la_SOURCES = \
+ xf86drm.c \
+ xf86drmHash.c \
+ xf86drmRandom.c \
+ xf86drmSL.c \
+ xf86drmMode.c \
+ xf86atomic.h \
+ libdrm_lists.h
+
+libdrmincludedir = ${includedir}
+libdrminclude_HEADERS = xf86drm.h xf86drmMode.h
+
+EXTRA_DIST = libdrm.pc.in include/drm/*
+
+copy-headers :
+ cp -r $(kernel_source)/usr/include/drm $(top_srcdir)/include
+
+commit-headers : copy-headers
+ git add include
+ git commit -am "Copy headers from kernel $$(GIT_DIR=$(kernel_source)/.git git describe)"
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright 2005 Adam Jackson.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# on the rights to use, copy, modify, merge, publish, distribute, sub
+# license, and/or sell copies of the Software, and to permit persons to whom
+# the Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+
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+@HAVE_INTEL_TRUE@INTEL_SUBDIR = intel
+@HAVE_NOUVEAU_TRUE@NOUVEAU_SUBDIR = nouveau
+@HAVE_RADEON_TRUE@RADEON_SUBDIR = radeon
+@HAVE_OMAP_TRUE@OMAP_SUBDIR = omap
+@HAVE_EXYNOS_TRUE@EXYNOS_SUBDIR = exynos
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+libdrm_la_LIBADD = @CLOCK_LIB@
+libdrm_la_CPPFLAGS = -I$(top_srcdir)/include/drm
+libdrm_la_SOURCES = \
+ xf86drm.c \
+ xf86drmHash.c \
+ xf86drmRandom.c \
+ xf86drmSL.c \
+ xf86drmMode.c \
+ xf86atomic.h \
+ libdrm_lists.h
+
+libdrmincludedir = ${includedir}
+libdrminclude_HEADERS = xf86drm.h xf86drmMode.h
+EXTRA_DIST = libdrm.pc.in include/drm/*
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+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+libdrm - userspace library for drm
+
+This is libdrm, a userspace library for accessing the DRM, direct
+rendering manager, on Linux, BSD and other operating systes that
+support the ioctl interface. The library provides wrapper functions
+for the ioctls to avoid exposing the kernel interface directly, and
+for chipsets with drm memory manager, support for tracking relocations
+and buffers. libdrm is a low-level library, typically used by
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+and similar projects. New functionality in the kernel DRM drivers
+typically requires a new libdrm, but a new libdrm will always work
+with an older kernel.
+
+
+Compiling
+---------
+
+libdrm is a standard autotools packages and follows the normal
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+the package, which is done by running the configure shell script:
+
+ ./configure
+
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+wise pass to configure, or you can just re-run configure with the
+options you need once autogen.sh finishes.
+
+Next step is to build libdrm:
+
+ make
+
+and once make finishes successfully, install the package using
+
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+perform the install step.
--- /dev/null
+# generated automatically by aclocal 1.11.3 -*- Autoconf -*-
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+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
+# 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation,
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+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
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+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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+#
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+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
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+ [USE_MAINTAINER_MODE=]m4_if(am_maintainer_other, [enable], [no], [yes]))
+ AC_MSG_RESULT([$USE_MAINTAINER_MODE])
+ AM_CONDITIONAL([MAINTAINER_MODE], [test $USE_MAINTAINER_MODE = yes])
+ MAINT=$MAINTAINER_MODE_TRUE
+ AC_SUBST([MAINT])dnl
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+)
+
+AU_DEFUN([jm_MAINTAINER_MODE], [AM_MAINTAINER_MODE])
+
+# Check to see how 'make' treats includes. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2009 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 4
+
+# AM_MAKE_INCLUDE()
+# -----------------
+# Check to see how make treats includes.
+AC_DEFUN([AM_MAKE_INCLUDE],
+[am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+AC_MSG_CHECKING([for style of include used by $am_make])
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+AC_SUBST([am__include])
+AC_SUBST([am__quote])
+AC_MSG_RESULT([$_am_result])
+rm -f confinc confmf
+])
+
+# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*-
+
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 6
+
+# AM_MISSING_PROG(NAME, PROGRAM)
+# ------------------------------
+AC_DEFUN([AM_MISSING_PROG],
+[AC_REQUIRE([AM_MISSING_HAS_RUN])
+$1=${$1-"${am_missing_run}$2"}
+AC_SUBST($1)])
+
+
+# AM_MISSING_HAS_RUN
+# ------------------
+# Define MISSING if not defined so far and test if it supports --run.
+# If it does, set am_missing_run to use it, otherwise, to nothing.
+AC_DEFUN([AM_MISSING_HAS_RUN],
+[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
+AC_REQUIRE_AUX_FILE([missing])dnl
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ AC_MSG_WARN([`missing' script is too old or missing])
+fi
+])
+
+# Copyright (C) 2003, 2004, 2005, 2006, 2011 Free Software Foundation,
+# Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 1
+
+# AM_PROG_MKDIR_P
+# ---------------
+# Check for `mkdir -p'.
+AC_DEFUN([AM_PROG_MKDIR_P],
+[AC_PREREQ([2.60])dnl
+AC_REQUIRE([AC_PROG_MKDIR_P])dnl
+dnl Automake 1.8 to 1.9.6 used to define mkdir_p. We now use MKDIR_P,
+dnl while keeping a definition of mkdir_p for backward compatibility.
+dnl @MKDIR_P@ is magic: AC_OUTPUT adjusts its value for each Makefile.
+dnl However we cannot define mkdir_p as $(MKDIR_P) for the sake of
+dnl Makefile.ins that do not define MKDIR_P, so we do our own
+dnl adjustment using top_builddir (which is defined more often than
+dnl MKDIR_P).
+AC_SUBST([mkdir_p], ["$MKDIR_P"])dnl
+case $mkdir_p in
+ [[\\/$]]* | ?:[[\\/]]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+])
+
+# Helper functions for option handling. -*- Autoconf -*-
+
+# Copyright (C) 2001, 2002, 2003, 2005, 2008, 2010 Free Software
+# Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# _AM_MANGLE_OPTION(NAME)
+# -----------------------
+AC_DEFUN([_AM_MANGLE_OPTION],
+[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
+
+# _AM_SET_OPTION(NAME)
+# --------------------
+# Set option NAME. Presently that only means defining a flag for this option.
+AC_DEFUN([_AM_SET_OPTION],
+[m4_define(_AM_MANGLE_OPTION([$1]), 1)])
+
+# _AM_SET_OPTIONS(OPTIONS)
+# ------------------------
+# OPTIONS is a space-separated list of Automake options.
+AC_DEFUN([_AM_SET_OPTIONS],
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+
+# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
+# -------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+AC_DEFUN([_AM_IF_OPTION],
+[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
+
+# Check to make sure that the build environment is sane. -*- Autoconf -*-
+
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
+# Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 5
+
+# AM_SANITY_CHECK
+# ---------------
+AC_DEFUN([AM_SANITY_CHECK],
+[AC_MSG_CHECKING([whether build environment is sane])
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[[\\\"\#\$\&\'\`$am_lf]]*)
+ AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+ *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*)
+ AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$[*]" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$[*]" != "X $srcdir/configure conftest.file" \
+ && test "$[*]" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken
+alias in your environment])
+ fi
+
+ test "$[2]" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ AC_MSG_ERROR([newly created file is older than distributed files!
+Check your system clock])
+fi
+AC_MSG_RESULT(yes)])
+
+# Copyright (C) 2009, 2011 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# AM_SILENT_RULES([DEFAULT])
+# --------------------------
+# Enable less verbose build rules; with the default set to DEFAULT
+# (`yes' being less verbose, `no' or empty being verbose).
+AC_DEFUN([AM_SILENT_RULES],
+[AC_ARG_ENABLE([silent-rules],
+[ --enable-silent-rules less verbose build output (undo: `make V=1')
+ --disable-silent-rules verbose build output (undo: `make V=0')])
+case $enable_silent_rules in
+yes) AM_DEFAULT_VERBOSITY=0;;
+no) AM_DEFAULT_VERBOSITY=1;;
+*) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
+esac
+dnl
+dnl A few `make' implementations (e.g., NonStop OS and NextStep)
+dnl do not support nested variable expansions.
+dnl See automake bug#9928 and bug#10237.
+am_make=${MAKE-make}
+AC_CACHE_CHECK([whether $am_make supports nested variables],
+ [am_cv_make_support_nested_variables],
+ [if AS_ECHO([['TRUE=$(BAR$(V))
+BAR0=false
+BAR1=true
+V=1
+am__doit:
+ @$(TRUE)
+.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
+ am_cv_make_support_nested_variables=yes
+else
+ am_cv_make_support_nested_variables=no
+fi])
+if test $am_cv_make_support_nested_variables = yes; then
+ dnl Using `$V' instead of `$(V)' breaks IRIX make.
+ AM_V='$(V)'
+ AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
+else
+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
+fi
+AC_SUBST([AM_V])dnl
+AM_SUBST_NOTMAKE([AM_V])dnl
+AC_SUBST([AM_DEFAULT_V])dnl
+AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
+AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
+AM_BACKSLASH='\'
+AC_SUBST([AM_BACKSLASH])dnl
+_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
+])
+
+# Copyright (C) 2001, 2003, 2005, 2011 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 1
+
+# AM_PROG_INSTALL_STRIP
+# ---------------------
+# One issue with vendor `install' (even GNU) is that you can't
+# specify the program used to strip binaries. This is especially
+# annoying in cross-compiling environments, where the build's strip
+# is unlikely to handle the host's binaries.
+# Fortunately install-sh will honor a STRIPPROG variable, so we
+# always use install-sh in `make install-strip', and initialize
+# STRIPPROG with the value of the STRIP variable (set by the user).
+AC_DEFUN([AM_PROG_INSTALL_STRIP],
+[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+dnl Don't test for $cross_compiling = yes, because it might be `maybe'.
+if test "$cross_compiling" != no; then
+ AC_CHECK_TOOL([STRIP], [strip], :)
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+AC_SUBST([INSTALL_STRIP_PROGRAM])])
+
+# Copyright (C) 2006, 2008, 2010 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 3
+
+# _AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
+# This macro is traced by Automake.
+AC_DEFUN([_AM_SUBST_NOTMAKE])
+
+# AM_SUBST_NOTMAKE(VARIABLE)
+# --------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
+# Check how to create a tarball. -*- Autoconf -*-
+
+# Copyright (C) 2004, 2005, 2012 Free Software Foundation, Inc.
+#
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# serial 2
+
+# _AM_PROG_TAR(FORMAT)
+# --------------------
+# Check how to create a tarball in format FORMAT.
+# FORMAT should be one of `v7', `ustar', or `pax'.
+#
+# Substitute a variable $(am__tar) that is a command
+# writing to stdout a FORMAT-tarball containing the directory
+# $tardir.
+# tardir=directory && $(am__tar) > result.tar
+#
+# Substitute a variable $(am__untar) that extract such
+# a tarball read from stdin.
+# $(am__untar) < result.tar
+AC_DEFUN([_AM_PROG_TAR],
+[# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AC_SUBST([AMTAR], ['$${TAR-tar}'])
+m4_if([$1], [v7],
+ [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
+ [m4_case([$1], [ustar],, [pax],,
+ [m4_fatal([Unknown tar format])])
+AC_MSG_CHECKING([how to create a $1 tar archive])
+# Loop over all known methods to create a tar archive until one works.
+_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
+_am_tools=${am_cv_prog_tar_$1-$_am_tools}
+# Do not fold the above two line into one, because Tru64 sh and
+# Solaris sh will not grok spaces in the rhs of `-'.
+for _am_tool in $_am_tools
+do
+ case $_am_tool in
+ gnutar)
+ for _am_tar in tar gnutar gtar;
+ do
+ AM_RUN_LOG([$_am_tar --version]) && break
+ done
+ am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
+ am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
+ am__untar="$_am_tar -xf -"
+ ;;
+ plaintar)
+ # Must skip GNU tar: if it does not support --format= it doesn't create
+ # ustar tarball either.
+ (tar --version) >/dev/null 2>&1 && continue
+ am__tar='tar chf - "$$tardir"'
+ am__tar_='tar chf - "$tardir"'
+ am__untar='tar xf -'
+ ;;
+ pax)
+ am__tar='pax -L -x $1 -w "$$tardir"'
+ am__tar_='pax -L -x $1 -w "$tardir"'
+ am__untar='pax -r'
+ ;;
+ cpio)
+ am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
+ am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
+ am__untar='cpio -i -H $1 -d'
+ ;;
+ none)
+ am__tar=false
+ am__tar_=false
+ am__untar=false
+ ;;
+ esac
+
+ # If the value was cached, stop now. We just wanted to have am__tar
+ # and am__untar set.
+ test -n "${am_cv_prog_tar_$1}" && break
+
+ # tar/untar a dummy directory, and stop if the command works
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ echo GrepMe > conftest.dir/file
+ AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
+ rm -rf conftest.dir
+ if test -s conftest.tar; then
+ AM_RUN_LOG([$am__untar <conftest.tar])
+ grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
+ fi
+done
+rm -rf conftest.dir
+
+AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
+AC_MSG_RESULT([$am_cv_prog_tar_$1])])
+AC_SUBST([am__tar])
+AC_SUBST([am__untar])
+]) # _AM_PROG_TAR
+
+m4_include([m4/libtool.m4])
+m4_include([m4/ltoptions.m4])
+m4_include([m4/ltsugar.m4])
+m4_include([m4/ltversion.m4])
+m4_include([m4/lt~obsolete.m4])
--- /dev/null
+#! /bin/sh
+# Attempt to guess a canonical system name.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+# 2011, 2012 Free Software Foundation, Inc.
+
+timestamp='2012-02-10'
+
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Originally written by Per Bothner. Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
+#
+# This script attempts to guess a canonical system name similar to
+# config.sub. If it succeeds, it prints the system name on stdout, and
+# exits with 0. Otherwise, it exits with 1.
+#
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION]
+
+Output the configuration name of the system \`$me' is run on.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.guess ($timestamp)
+
+Originally written by Per Bothner.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help" >&2
+ exit 1 ;;
+ * )
+ break ;;
+ esac
+done
+
+if test $# != 0; then
+ echo "$me: too many arguments$help" >&2
+ exit 1
+fi
+
+trap 'exit 1' 1 2 15
+
+# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
+# compiler to aid in system detection is discouraged as it requires
+# temporary files to be created and, as you can see below, it is a
+# headache to deal with in a portable fashion.
+
+# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
+# use `HOST_CC' if defined, but it is deprecated.
+
+# Portable tmp directory creation inspired by the Autoconf team.
+
+set_cc_for_build='
+trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
+trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+: ${TMPDIR=/tmp} ;
+ { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
+ { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
+ { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
+ { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
+dummy=$tmp/dummy ;
+tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+case $CC_FOR_BUILD,$HOST_CC,$CC in
+ ,,) echo "int x;" > $dummy.c ;
+ for c in cc gcc c89 c99 ; do
+ if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+ if test x"$CC_FOR_BUILD" = x ; then
+ CC_FOR_BUILD=no_compiler_found ;
+ fi
+ ;;
+ ,,*) CC_FOR_BUILD=$CC ;;
+ ,*,*) CC_FOR_BUILD=$HOST_CC ;;
+esac ; set_cc_for_build= ;'
+
+# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
+# (ghazi@noc.rutgers.edu 1994-08-24)
+if (test -f /.attbin/uname) >/dev/null 2>&1 ; then
+ PATH=$PATH:/.attbin ; export PATH
+fi
+
+UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
+UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
+# Note: order is significant - the case branches are not exclusive.
+
+case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
+ # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
+ # switched to ELF, *-*-netbsd* would select the old
+ # object file format. This provides both forward
+ # compatibility and a consistent mechanism for selecting the
+ # object file format.
+ #
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+ UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+ /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+ case "${UNAME_MACHINE_ARCH}" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ sh5el) machine=sh5le-unknown ;;
+ *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+ # to ELF recently, or will in the future.
+ case "${UNAME_MACHINE_ARCH}" in
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+ eval $set_cc_for_build
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ELF__
+ then
+ # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
+ # Return netbsd for either. FIX?
+ os=netbsd
+ else
+ os=netbsdelf
+ fi
+ ;;
+ *)
+ os=netbsd
+ ;;
+ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+ case "${UNAME_VERSION}" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+ release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+ echo "${machine}-${os}${release}"
+ exit ;;
+ *:OpenBSD:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+ echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
+ exit ;;
+ *:ekkoBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
+ exit ;;
+ *:SolidBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
+ exit ;;
+ macppc:MirBSD:*:*)
+ echo powerpc-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ *:MirBSD:*:*)
+ echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
+ exit ;;
+ alpha:OSF1:*:*)
+ case $UNAME_RELEASE in
+ *4.0)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
+ ;;
+ *5.*)
+ UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+ ;;
+ esac
+ # According to Compaq, /usr/sbin/psrinfo has been available on
+ # OSF/1 and Tru64 systems produced since 1995. I hope that
+ # covers most systems running today. This code pipes the CPU
+ # types through head -n 1, so we only detect the type of CPU 0.
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "EV4.5 (21064)")
+ UNAME_MACHINE="alpha" ;;
+ "LCA4 (21066/21068)")
+ UNAME_MACHINE="alpha" ;;
+ "EV5 (21164)")
+ UNAME_MACHINE="alphaev5" ;;
+ "EV5.6 (21164A)")
+ UNAME_MACHINE="alphaev56" ;;
+ "EV5.6 (21164PC)")
+ UNAME_MACHINE="alphapca56" ;;
+ "EV5.7 (21164PC)")
+ UNAME_MACHINE="alphapca57" ;;
+ "EV6 (21264)")
+ UNAME_MACHINE="alphaev6" ;;
+ "EV6.7 (21264A)")
+ UNAME_MACHINE="alphaev67" ;;
+ "EV6.8CB (21264C)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8AL (21264B)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.8CX (21264D)")
+ UNAME_MACHINE="alphaev68" ;;
+ "EV6.9A (21264/EV69A)")
+ UNAME_MACHINE="alphaev69" ;;
+ "EV7 (21364)")
+ UNAME_MACHINE="alphaev7" ;;
+ "EV7.9 (21364A)")
+ UNAME_MACHINE="alphaev79" ;;
+ esac
+ # A Pn.n version is a patched version.
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+ echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+ exitcode=$?
+ trap '' 0
+ exit $exitcode ;;
+ Alpha\ *:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # Should we change UNAME_MACHINE based on the output of uname instead
+ # of the specific Alpha model?
+ echo alpha-pc-interix
+ exit ;;
+ 21064:Windows_NT:50:3)
+ echo alpha-dec-winnt3.5
+ exit ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-amigaos
+ exit ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+ echo ${UNAME_MACHINE}-unknown-morphos
+ exit ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+ exit ;;
+ *:z/VM:*:*)
+ echo s390-ibm-zvmoe
+ exit ;;
+ *:OS400:*:*)
+ echo powerpc-ibm-os400
+ exit ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+ echo arm-acorn-riscix${UNAME_RELEASE}
+ exit ;;
+ arm:riscos:*:*|arm:RISCOS:*:*)
+ echo arm-unknown-riscos
+ exit ;;
+ SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*)
+ echo hppa1.1-hitachi-hiuxmpp
+ exit ;;
+ Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
+ # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
+ if test "`(/bin/universe) 2>/dev/null`" = att ; then
+ echo pyramid-pyramid-sysv3
+ else
+ echo pyramid-pyramid-bsd
+ fi
+ exit ;;
+ NILE*:*:*:dcosx)
+ echo pyramid-pyramid-svr4
+ exit ;;
+ DRS?6000:unix:4.0:6*)
+ echo sparc-icl-nx6
+ exit ;;
+ DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
+ case `/usr/bin/uname -p` in
+ sparc) echo sparc-icl-nx7; exit ;;
+ esac ;;
+ s390x:SunOS:*:*)
+ echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4H:SunOS:5.*:*)
+ echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+ echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+ echo i386-pc-auroraux${UNAME_RELEASE}
+ exit ;;
+ i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+ eval $set_cc_for_build
+ SUN_ARCH="i386"
+ # If there is a compiler, see if it is configured for 64-bit objects.
+ # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+ # This test works for both compilers.
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ SUN_ARCH="x86_64"
+ fi
+ fi
+ echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+ echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+ Series*|S4*)
+ UNAME_RELEASE=`uname -v`
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+ echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
+ exit ;;
+ sun3*:SunOS:*:*)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ exit ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+ test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+ echo m68k-sun-sunos${UNAME_RELEASE}
+ ;;
+ sun4)
+ echo sparc-sun-sunos${UNAME_RELEASE}
+ ;;
+ esac
+ exit ;;
+ aushp:SunOS:*:*)
+ echo sparc-auspex-sunos${UNAME_RELEASE}
+ exit ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+ # "atarist" or "atariste" at least should have a processor
+ # > m68000). The system name ranges from "MiNT" over "FreeMiNT"
+ # to the lowercase version "mint" (or "freemint"). Finally
+ # the system name "TOS" denotes a system which is actually not
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+ echo m68k-atari-mint${UNAME_RELEASE}
+ exit ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+ echo m68k-milan-mint${UNAME_RELEASE}
+ exit ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+ echo m68k-hades-mint${UNAME_RELEASE}
+ exit ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+ echo m68k-unknown-mint${UNAME_RELEASE}
+ exit ;;
+ m68k:machten:*:*)
+ echo m68k-apple-machten${UNAME_RELEASE}
+ exit ;;
+ powerpc:machten:*:*)
+ echo powerpc-apple-machten${UNAME_RELEASE}
+ exit ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit ;;
+ RISC*:ULTRIX:*:*)
+ echo mips-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ VAX*:ULTRIX*:*:*)
+ echo vax-dec-ultrix${UNAME_RELEASE}
+ exit ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+ echo clipper-intergraph-clix${UNAME_RELEASE}
+ exit ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+#ifdef __cplusplus
+#include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+#else
+ int main (argc, argv) int argc; char *argv[]; {
+#endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+ printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+ printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+ printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c &&
+ dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+ SYSTEM_NAME=`$dummy $dummyarg` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo mips-mips-riscos${UNAME_RELEASE}
+ exit ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+ exit ;;
+ Motorola:*:4.3:PL8-*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
+ echo powerpc-harris-powermax
+ exit ;;
+ Night_Hawk:Power_UNIX:*:*)
+ echo powerpc-harris-powerunix
+ exit ;;
+ m88k:CX/UX:7*:*)
+ echo m88k-harris-cxux7
+ exit ;;
+ m88k:*:4*:R4*)
+ echo m88k-motorola-sysv4
+ exit ;;
+ m88k:*:3*:R3*)
+ echo m88k-motorola-sysv3
+ exit ;;
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
+ then
+ if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+ [ ${TARGET_BINARY_INTERFACE}x = x ]
+ then
+ echo m88k-dg-dgux${UNAME_RELEASE}
+ else
+ echo m88k-dg-dguxbcs${UNAME_RELEASE}
+ fi
+ else
+ echo i586-dg-dgux${UNAME_RELEASE}
+ fi
+ exit ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+ echo m88k-dolphin-sysv3
+ exit ;;
+ M88*:*:R3*:*)
+ # Delta 88k system running SVR3
+ echo m88k-motorola-sysv3
+ exit ;;
+ XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3)
+ echo m88k-tektronix-sysv3
+ exit ;;
+ Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD)
+ echo m68k-tektronix-bsd
+ exit ;;
+ *:IRIX*:*:*)
+ echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
+ exit ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+ exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
+ i*86:AIX:*:*)
+ echo i386-ibm-aix
+ exit ;;
+ ia64:AIX:*:*)
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <sys/systemcfg.h>
+
+ main()
+ {
+ if (!__power_pc())
+ exit(1);
+ puts("powerpc-ibm-aix3.2.5");
+ exit(0);
+ }
+EOF
+ if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
+ then
+ echo "$SYSTEM_NAME"
+ else
+ echo rs6000-ibm-aix3.2.5
+ fi
+ elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
+ echo rs6000-ibm-aix3.2.4
+ else
+ echo rs6000-ibm-aix3.2
+ fi
+ exit ;;
+ *:AIX:*:[4567])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+ if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+ IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
+ fi
+ echo ${IBM_ARCH}-ibm-aix${IBM_REV}
+ exit ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit ;;
+ ibmrt:4.4BSD:*|romp-ibm:BSD:*)
+ echo romp-ibm-bsd4.4
+ exit ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+ echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
+ exit ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+ exit ;;
+ DPX/2?00:B.O.S.:*:*)
+ echo m68k-bull-sysv3
+ exit ;;
+ 9000/[34]??:4.3bsd:1.*:*)
+ echo m68k-hp-bsd
+ exit ;;
+ hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*)
+ echo m68k-hp-bsd4.4
+ exit ;;
+ 9000/[34678]??:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ case "${UNAME_MACHINE}" in
+ 9000/31? ) HP_ARCH=m68000 ;;
+ 9000/[34]?? ) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+ case "${sc_cpu_version}" in
+ 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+ 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+ case "${sc_kernel_bits}" in
+ 32) HP_ARCH="hppa2.0n" ;;
+ 64) HP_ARCH="hppa2.0w" ;;
+ '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+ if [ "${HP_ARCH}" = "" ]; then
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+ #include <unistd.h>
+
+ int main ()
+ {
+ #if defined(_SC_KERNEL_BITS)
+ long bits = sysconf(_SC_KERNEL_BITS);
+ #endif
+ long cpu = sysconf (_SC_CPU_VERSION);
+
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+ case CPU_PA_RISC2_0:
+ #if defined(_SC_KERNEL_BITS)
+ switch (bits)
+ {
+ case 64: puts ("hppa2.0w"); break;
+ case 32: puts ("hppa2.0n"); break;
+ default: puts ("hppa2.0"); break;
+ } break;
+ #else /* !defined(_SC_KERNEL_BITS) */
+ puts ("hppa2.0"); break;
+ #endif
+ default: puts ("hppa1.0"); break;
+ }
+ exit (0);
+ }
+EOF
+ (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+ if [ ${HP_ARCH} = "hppa2.0w" ]
+ then
+ eval $set_cc_for_build
+
+ # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+ # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
+ # generating 64-bit code. GNU and HP use different nomenclature:
+ #
+ # $ CC_FOR_BUILD=cc ./config.guess
+ # => hppa2.0w-hp-hpux11.23
+ # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+ # => hppa64-hp-hpux11.23
+
+ if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
+ grep -q __LP64__
+ then
+ HP_ARCH="hppa2.0w"
+ else
+ HP_ARCH="hppa64"
+ fi
+ fi
+ echo ${HP_ARCH}-hp-hpux${HPUX_REV}
+ exit ;;
+ ia64:HP-UX:*:*)
+ HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+ echo ia64-hp-hpux${HPUX_REV}
+ exit ;;
+ 3050*:HI-UX:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #include <unistd.h>
+ int
+ main ()
+ {
+ long cpu = sysconf (_SC_CPU_VERSION);
+ /* The order matters, because CPU_IS_HP_MC68K erroneously returns
+ true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct
+ results, however. */
+ if (CPU_IS_PA_RISC (cpu))
+ {
+ switch (cpu)
+ {
+ case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break;
+ case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break;
+ default: puts ("hppa-hitachi-hiuxwe2"); break;
+ }
+ }
+ else if (CPU_IS_HP_MC68K (cpu))
+ puts ("m68k-hitachi-hiuxwe2");
+ else puts ("unknown-hitachi-hiuxwe2");
+ exit (0);
+ }
+EOF
+ $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo unknown-hitachi-hiuxwe2
+ exit ;;
+ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
+ echo hppa1.1-hp-bsd
+ exit ;;
+ 9000/8??:4.3bsd:*:*)
+ echo hppa1.0-hp-bsd
+ exit ;;
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit ;;
+ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
+ echo hppa1.1-hp-osf
+ exit ;;
+ hp8??:OSF1:*:*)
+ echo hppa1.0-hp-osf
+ exit ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+ echo ${UNAME_MACHINE}-unknown-osf1mk
+ else
+ echo ${UNAME_MACHINE}-unknown-osf1
+ fi
+ exit ;;
+ parisc*:Lites*:*:*)
+ echo hppa1.1-hp-lites
+ exit ;;
+ C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
+ echo c1-convex-bsd
+ exit ;;
+ C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
+ echo c34-convex-bsd
+ exit ;;
+ C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
+ echo c38-convex-bsd
+ exit ;;
+ C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
+ echo c4-convex-bsd
+ exit ;;
+ CRAY*Y-MP:*:*:*)
+ echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*[A-Z]90:*:*:*)
+ echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*TS:*:*:*)
+ echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*T3E:*:*:*)
+ echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*SV1:*:*:*)
+ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ *:UNICOS/mp:*:*)
+ echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+ FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ 5000:UNIX_System_V:4.*:*)
+ FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+ FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+ echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
+ exit ;;
+ sparc*:BSD/OS:*:*)
+ echo sparc-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:BSD/OS:*:*)
+ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
+ exit ;;
+ *:FreeBSD:*:*)
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+ case ${UNAME_PROCESSOR} in
+ amd64)
+ echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ *)
+ echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+ esac
+ exit ;;
+ i*:CYGWIN*:*)
+ echo ${UNAME_MACHINE}-pc-cygwin
+ exit ;;
+ *:MINGW*:*)
+ echo ${UNAME_MACHINE}-pc-mingw32
+ exit ;;
+ i*:MSYS*:*)
+ echo ${UNAME_MACHINE}-pc-msys
+ exit ;;
+ i*:windows32*:*)
+ # uname -m includes "-pc" on this system.
+ echo ${UNAME_MACHINE}-mingw32
+ exit ;;
+ i*:PW*:*)
+ echo ${UNAME_MACHINE}-pc-pw32
+ exit ;;
+ *:Interix*:*)
+ case ${UNAME_MACHINE} in
+ x86)
+ echo i586-pc-interix${UNAME_RELEASE}
+ exit ;;
+ authenticamd | genuineintel | EM64T)
+ echo x86_64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ IA64)
+ echo ia64-unknown-interix${UNAME_RELEASE}
+ exit ;;
+ esac ;;
+ [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+ echo i${UNAME_MACHINE}-pc-mks
+ exit ;;
+ 8664:Windows_NT:*)
+ echo x86_64-pc-mks
+ exit ;;
+ i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+ # How do we know it's Interix rather than the generic POSIX subsystem?
+ # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+ # UNAME_MACHINE based on the output of uname instead of i386?
+ echo i586-pc-interix
+ exit ;;
+ i*:UWIN*:*)
+ echo ${UNAME_MACHINE}-pc-uwin
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+ p*:CYGWIN*:*)
+ echo powerpcle-unknown-cygwin
+ exit ;;
+ prep*:SunOS:5.*:*)
+ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+ exit ;;
+ *:GNU:*:*)
+ # the GNU system
+ echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
+ exit ;;
+ *:GNU/*:*:*)
+ # other systems with GNU libc and userland
+ echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
+ exit ;;
+ i*86:Minix:*:*)
+ echo ${UNAME_MACHINE}-pc-minix
+ exit ;;
+ aarch64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ aarch64_be:Linux:*:*)
+ UNAME_MACHINE=aarch64_be
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+ EV5) UNAME_MACHINE=alphaev5 ;;
+ EV56) UNAME_MACHINE=alphaev56 ;;
+ PCA56) UNAME_MACHINE=alphapca56 ;;
+ PCA57) UNAME_MACHINE=alphapca56 ;;
+ EV6) UNAME_MACHINE=alphaev6 ;;
+ EV67) UNAME_MACHINE=alphaev67 ;;
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep -q ld.so.1
+ if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+ echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
+ exit ;;
+ arm*:Linux:*:*)
+ eval $set_cc_for_build
+ if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_EABI__
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ else
+ if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_PCS_VFP
+ then
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+ else
+ echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+ fi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ cris:Linux:*:*)
+ echo ${UNAME_MACHINE}-axis-linux-gnu
+ exit ;;
+ crisv32:Linux:*:*)
+ echo ${UNAME_MACHINE}-axis-linux-gnu
+ exit ;;
+ frv:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ hexagon:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ i*86:Linux:*:*)
+ LIBC=gnu
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #ifdef __dietlibc__
+ LIBC=dietlibc
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+ echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+ exit ;;
+ ia64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m32r*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ m68*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ mips:Linux:*:* | mips64:Linux:*:*)
+ eval $set_cc_for_build
+ sed 's/^ //' << EOF >$dummy.c
+ #undef CPU
+ #undef ${UNAME_MACHINE}
+ #undef ${UNAME_MACHINE}el
+ #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+ CPU=${UNAME_MACHINE}el
+ #else
+ #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+ CPU=${UNAME_MACHINE}
+ #else
+ CPU=
+ #endif
+ #endif
+EOF
+ eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+ test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+ ;;
+ or32:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ padre:Linux:*:*)
+ echo sparc-unknown-linux-gnu
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+ echo hppa64-unknown-linux-gnu
+ exit ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+ PA7*) echo hppa1.1-unknown-linux-gnu ;;
+ PA8*) echo hppa2.0-unknown-linux-gnu ;;
+ *) echo hppa-unknown-linux-gnu ;;
+ esac
+ exit ;;
+ ppc64:Linux:*:*)
+ echo powerpc64-unknown-linux-gnu
+ exit ;;
+ ppc:Linux:*:*)
+ echo powerpc-unknown-linux-gnu
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+ echo ${UNAME_MACHINE}-ibm-linux
+ exit ;;
+ sh64*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sh*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ tile*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ vax:Linux:*:*)
+ echo ${UNAME_MACHINE}-dec-linux-gnu
+ exit ;;
+ x86_64:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ xtensa*:Linux:*:*)
+ echo ${UNAME_MACHINE}-unknown-linux-gnu
+ exit ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+ # earlier versions are messed up and put the nodename in both
+ # sysname and nodename.
+ echo i386-sequent-sysv4
+ exit ;;
+ i*86:UNIX_SV:4.2MP:2.*)
+ # Unixware is an offshoot of SVR4, but it has its own version
+ # number series starting with 2...
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+ echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
+ exit ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+ echo ${UNAME_MACHINE}-pc-os2-emx
+ exit ;;
+ i*86:XTS-300:*:STOP)
+ echo ${UNAME_MACHINE}-unknown-stop
+ exit ;;
+ i*86:atheos:*:*)
+ echo ${UNAME_MACHINE}-unknown-atheos
+ exit ;;
+ i*86:syllable:*:*)
+ echo ${UNAME_MACHINE}-pc-syllable
+ exit ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+ echo i386-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ i*86:*DOS:*:*)
+ echo ${UNAME_MACHINE}-pc-msdosdjgpp
+ exit ;;
+ i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+ UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+ echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
+ else
+ echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
+ fi
+ exit ;;
+ i*86:*:5:[678]*)
+ # UnixWare 7.x, OpenUNIX and OpenServer 6.
+ case `/bin/uname -X | grep "^Machine"` in
+ *486*) UNAME_MACHINE=i486 ;;
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+ echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
+ exit ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+ echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+ (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
+ && UNAME_MACHINE=i586
+ (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+ echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
+ else
+ echo ${UNAME_MACHINE}-pc-sysv32
+ fi
+ exit ;;
+ pc:*:*:*)
+ # Left here for compatibility:
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
+ # Note: whatever this is, it MUST be the same as what config.sub
+ # prints for the "djgpp" host, or else GDB configury will decide that
+ # this is a cross-build.
+ echo i586-pc-msdosdjgpp
+ exit ;;
+ Intel:Mach:3*:*)
+ echo i386-pc-mach3
+ exit ;;
+ paragon:*:*:*)
+ echo i860-intel-osf1
+ exit ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+ echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+ echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
+ fi
+ exit ;;
+ mini*:CTIX:SYS*5:*)
+ # "miniframe"
+ echo m68010-convergent-sysv
+ exit ;;
+ mc68k:UNIX:SYSTEM5:3.51m)
+ echo m68k-convergent-sysv
+ exit ;;
+ M680?0:D-NIX:5.3:*)
+ echo m68k-diab-dnix
+ exit ;;
+ M68*:*:R3V[5678]*:*)
+ test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;;
+ 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
+ OS_REL=''
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
+ NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+ OS_REL='.3'
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+ && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+ echo m68k-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit ;;
+ TSUNAMI:LynxOS:2.*:*)
+ echo sparc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ rs6000:LynxOS:2.*:*)
+ echo rs6000-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+ echo powerpc-unknown-lynxos${UNAME_RELEASE}
+ exit ;;
+ SM[BE]S:UNIX_SV:*:*)
+ echo mips-dde-sysv${UNAME_RELEASE}
+ exit ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ RM*:SINIX-*:*:*)
+ echo mips-sni-sysv4
+ exit ;;
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ echo ${UNAME_MACHINE}-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+ exit ;;
+ PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+ # says <Richard.M.Bartel@ccMail.Census.GOV>
+ echo i586-unisys-sysv4
+ exit ;;
+ *:UNIX_System_V:4*:FTX*)
+ # From Gerald Hewes <hewes@openmarket.com>.
+ # How about differentiating between stratus architectures? -djm
+ echo hppa1.1-stratus-sysv4
+ exit ;;
+ *:*:*:FTX*)
+ # From seanf@swdc.stratus.com.
+ echo i860-stratus-sysv4
+ exit ;;
+ i*86:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo ${UNAME_MACHINE}-stratus-vos
+ exit ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit ;;
+ mc68*:A/UX:*:*)
+ echo m68k-apple-aux${UNAME_RELEASE}
+ exit ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+ echo mips-nec-sysv${UNAME_RELEASE}
+ else
+ echo mips-unknown-sysv${UNAME_RELEASE}
+ fi
+ exit ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+ echo powerpc-be-beos
+ exit ;;
+ BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only.
+ echo powerpc-apple-beos
+ exit ;;
+ BePC:BeOS:*:*) # BeOS running on Intel PC compatible.
+ echo i586-pc-beos
+ exit ;;
+ BePC:Haiku:*:*) # Haiku running on Intel PC compatible.
+ echo i586-pc-haiku
+ exit ;;
+ SX-4:SUPER-UX:*:*)
+ echo sx4-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-5:SUPER-UX:*:*)
+ echo sx5-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-6:SUPER-UX:*:*)
+ echo sx6-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-7:SUPER-UX:*:*)
+ echo sx7-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8:SUPER-UX:*:*)
+ echo sx8-nec-superux${UNAME_RELEASE}
+ exit ;;
+ SX-8R:SUPER-UX:*:*)
+ echo sx8r-nec-superux${UNAME_RELEASE}
+ exit ;;
+ Power*:Rhapsody:*:*)
+ echo powerpc-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Rhapsody:*:*)
+ echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
+ exit ;;
+ *:Darwin:*:*)
+ UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+ case $UNAME_PROCESSOR in
+ i386)
+ eval $set_cc_for_build
+ if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+ (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+ UNAME_PROCESSOR="x86_64"
+ fi
+ fi ;;
+ unknown) UNAME_PROCESSOR=powerpc ;;
+ esac
+ echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
+ exit ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+ if test "$UNAME_PROCESSOR" = "x86"; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+ echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+ NEO-?:NONSTOP_KERNEL:*:*)
+ echo neo-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSE-?:NONSTOP_KERNEL:*:*)
+ echo nse-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ NSR-?:NONSTOP_KERNEL:*:*)
+ echo nsr-tandem-nsk${UNAME_RELEASE}
+ exit ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+ exit ;;
+ BS2000:POSIX*:*:*)
+ echo bs2000-siemens-sysv
+ exit ;;
+ DS/*:UNIX_System_V:*:*)
+ echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
+ exit ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+ if test "$cputype" = "386"; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+ echo ${UNAME_MACHINE}-unknown-plan9
+ exit ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+ exit ;;
+ *:TENEX:*:*)
+ echo pdp10-unknown-tenex
+ exit ;;
+ KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*)
+ echo pdp10-dec-tops20
+ exit ;;
+ XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*)
+ echo pdp10-xkl-tops20
+ exit ;;
+ *:TOPS-20:*:*)
+ echo pdp10-unknown-tops20
+ exit ;;
+ *:ITS:*:*)
+ echo pdp10-unknown-its
+ exit ;;
+ SEI:*:*:SEIUX)
+ echo mips-sei-seiux${UNAME_RELEASE}
+ exit ;;
+ *:DragonFly:*:*)
+ echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
+ exit ;;
+ *:*VMS:*:*)
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+ case "${UNAME_MACHINE}" in
+ A*) echo alpha-dec-vms ; exit ;;
+ I*) echo ia64-dec-vms ; exit ;;
+ V*) echo vax-dec-vms ; exit ;;
+ esac ;;
+ *:XENIX:*:SysV)
+ echo i386-pc-xenix
+ exit ;;
+ i*86:skyos:*:*)
+ echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
+ exit ;;
+ i*86:rdos:*:*)
+ echo ${UNAME_MACHINE}-pc-rdos
+ exit ;;
+ i*86:AROS:*:*)
+ echo ${UNAME_MACHINE}-pc-aros
+ exit ;;
+ x86_64:VMkernel:*:*)
+ echo ${UNAME_MACHINE}-unknown-esx
+ exit ;;
+esac
+
+#echo '(No uname command or uname output not recognized.)' 1>&2
+#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
+
+eval $set_cc_for_build
+cat >$dummy.c <<EOF
+#ifdef _SEQUENT_
+# include <sys/types.h>
+# include <sys/utsname.h>
+#endif
+main ()
+{
+#if defined (sony)
+#if defined (MIPSEB)
+ /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+ I don't know.... */
+ printf ("mips-sony-bsd\n"); exit (0);
+#else
+#include <sys/param.h>
+ printf ("m68k-sony-newsos%s\n",
+#ifdef NEWSOS4
+ "4"
+#else
+ ""
+#endif
+ ); exit (0);
+#endif
+#endif
+
+#if defined (__arm) && defined (__acorn) && defined (__unix)
+ printf ("arm-acorn-riscix\n"); exit (0);
+#endif
+
+#if defined (hp300) && !defined (hpux)
+ printf ("m68k-hp-bsd\n"); exit (0);
+#endif
+
+#if defined (NeXT)
+#if !defined (__ARCHITECTURE__)
+#define __ARCHITECTURE__ "m68k"
+#endif
+ int version;
+ version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+ if (version < 4)
+ printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+ else
+ printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+ exit (0);
+#endif
+
+#if defined (MULTIMAX) || defined (n16)
+#if defined (UMAXV)
+ printf ("ns32k-encore-sysv\n"); exit (0);
+#else
+#if defined (CMU)
+ printf ("ns32k-encore-mach\n"); exit (0);
+#else
+ printf ("ns32k-encore-bsd\n"); exit (0);
+#endif
+#endif
+#endif
+
+#if defined (__386BSD__)
+ printf ("i386-pc-bsd\n"); exit (0);
+#endif
+
+#if defined (sequent)
+#if defined (i386)
+ printf ("i386-sequent-dynix\n"); exit (0);
+#endif
+#if defined (ns32000)
+ printf ("ns32k-sequent-dynix\n"); exit (0);
+#endif
+#endif
+
+#if defined (_SEQUENT_)
+ struct utsname un;
+
+ uname(&un);
+
+ if (strncmp(un.version, "V2", 2) == 0) {
+ printf ("i386-sequent-ptx2\n"); exit (0);
+ }
+ if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+ printf ("i386-sequent-ptx1\n"); exit (0);
+ }
+ printf ("i386-sequent-ptx\n"); exit (0);
+
+#endif
+
+#if defined (vax)
+# if !defined (ultrix)
+# include <sys/param.h>
+# if defined (BSD)
+# if BSD == 43
+ printf ("vax-dec-bsd4.3\n"); exit (0);
+# else
+# if BSD == 199006
+ printf ("vax-dec-bsd4.3reno\n"); exit (0);
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# endif
+# else
+ printf ("vax-dec-bsd\n"); exit (0);
+# endif
+# else
+ printf ("vax-dec-ultrix\n"); exit (0);
+# endif
+#endif
+
+#if defined (alliant) && defined (i860)
+ printf ("i860-alliant-bsd\n"); exit (0);
+#endif
+
+ exit (1);
+}
+EOF
+
+$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+ { echo "$SYSTEM_NAME"; exit; }
+
+# Apollos put the system type in the environment.
+
+test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+
+# Convex versions that predate uname can use getsysinfo(1)
+
+if [ -x /usr/convex/getsysinfo ]
+then
+ case `getsysinfo -f cpu_type` in
+ c1*)
+ echo c1-convex-bsd
+ exit ;;
+ c2*)
+ if getsysinfo -f scalar_acc
+ then echo c32-convex-bsd
+ else echo c2-convex-bsd
+ fi
+ exit ;;
+ c34*)
+ echo c34-convex-bsd
+ exit ;;
+ c38*)
+ echo c38-convex-bsd
+ exit ;;
+ c4*)
+ echo c4-convex-bsd
+ exit ;;
+ esac
+fi
+
+cat >&2 <<EOF
+$0: unable to guess system type
+
+This script, last modified $timestamp, has failed to recognize
+the operating system you are using. It is advised that you
+download the most up to date version of the config scripts from
+
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
+and
+ http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+If the version you run ($0) is already up to date, please
+send the following data and any information you think might be
+pertinent to <config-patches@gnu.org> in order to provide the needed
+information to handle your system.
+
+config.guess timestamp = $timestamp
+
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
+
+hostinfo = `(hostinfo) 2>/dev/null`
+/bin/universe = `(/bin/universe) 2>/dev/null`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
+/bin/arch = `(/bin/arch) 2>/dev/null`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+UNAME_MACHINE = ${UNAME_MACHINE}
+UNAME_RELEASE = ${UNAME_RELEASE}
+UNAME_SYSTEM = ${UNAME_SYSTEM}
+UNAME_VERSION = ${UNAME_VERSION}
+EOF
+
+exit 1
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+# Configuration validation subroutine script.
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+# 2011, 2012 Free Software Foundation, Inc.
+
+timestamp='2012-02-10'
+
+# This file is (in principle) common to ALL GNU software.
+# The presence of a machine in this file suggests that SOME GNU software
+# can handle that machine. It does not imply ALL GNU software can.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+
+# Please send patches to <config-patches@gnu.org>. Submit a context
+# diff and a properly formatted GNU ChangeLog entry.
+#
+# Configuration subroutine to validate and canonicalize a configuration type.
+# Supply the specified configuration type as an argument.
+# If it is invalid, we print an error message on stderr and exit with code 1.
+# Otherwise, we print the canonical config type on stdout and succeed.
+
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
+# This file is supposed to be the same for all GNU packages
+# and recognize all the CPU types, system types and aliases
+# that are meaningful with *any* GNU software.
+# Each package is responsible for reporting which valid configurations
+# it does not support. The user should be able to distinguish
+# a failure to support a valid configuration from a meaningless
+# configuration.
+
+# The goal of this file is to map all the various variations of a given
+# machine specification into a single specification in the form:
+# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
+# or in some cases, the newer four-part form:
+# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
+# It is wrong to echo any other type of specification.
+
+me=`echo "$0" | sed -e 's,.*/,,'`
+
+usage="\
+Usage: $0 [OPTION] CPU-MFR-OPSYS
+ $0 [OPTION] ALIAS
+
+Canonicalize a configuration name.
+
+Operation modes:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+
+Report bugs and patches to <config-patches@gnu.org>."
+
+version="\
+GNU config.sub ($timestamp)
+
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+Free Software Foundation, Inc.
+
+This is free software; see the source for copying conditions. There is NO
+warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+
+help="
+Try \`$me --help' for more information."
+
+# Parse command line
+while test $# -gt 0 ; do
+ case $1 in
+ --time-stamp | --time* | -t )
+ echo "$timestamp" ; exit ;;
+ --version | -v )
+ echo "$version" ; exit ;;
+ --help | --h* | -h )
+ echo "$usage"; exit ;;
+ -- ) # Stop option processing
+ shift; break ;;
+ - ) # Use stdin as input.
+ break ;;
+ -* )
+ echo "$me: invalid option $1$help"
+ exit 1 ;;
+
+ *local*)
+ # First pass through any local machine types.
+ echo $1
+ exit ;;
+
+ * )
+ break ;;
+ esac
+done
+
+case $# in
+ 0) echo "$me: missing argument$help" >&2
+ exit 1;;
+ 1) ;;
+ *) echo "$me: too many arguments$help" >&2
+ exit 1;;
+esac
+
+# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Here we must recognize all the valid KERNEL-OS combinations.
+maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+case $maybe_os in
+ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+ linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+ knetbsd*-gnu* | netbsd*-gnu* | \
+ kopensolaris*-gnu* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ android-linux)
+ os=-linux-android
+ basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+ ;;
+ *)
+ basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+ if [ $basic_machine != $1 ]
+ then os=`echo $1 | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+esac
+
+### Let's recognize common machines as not being operating systems so
+### that things like config.sub decstation-3100 work. We also
+### recognize some manufacturers as not being operating systems, so we
+### can provide default operating systems below.
+case $os in
+ -sun*os*)
+ # Prevent following clause from handling this invalid input.
+ ;;
+ -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \
+ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \
+ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \
+ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
+ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
+ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
+ -apple | -axis | -knuth | -cray | -microblaze)
+ os=
+ basic_machine=$1
+ ;;
+ -bluegene*)
+ os=-cnk
+ ;;
+ -sim | -cisco | -oki | -wec | -winbond)
+ os=
+ basic_machine=$1
+ ;;
+ -scout)
+ ;;
+ -wrs)
+ os=-vxworks
+ basic_machine=$1
+ ;;
+ -chorusos*)
+ os=-chorusos
+ basic_machine=$1
+ ;;
+ -chorusrdb)
+ os=-chorusrdb
+ basic_machine=$1
+ ;;
+ -hiux*)
+ os=-hiuxwe2
+ ;;
+ -sco6)
+ os=-sco5v6
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5)
+ os=-sco3.2v5
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco4)
+ os=-sco3.2v4
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2.[4-9]*)
+ os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco3.2v[4-9]*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco5v6*)
+ # Don't forget version if it is 3.2v4 or newer.
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -sco*)
+ os=-sco3.2v2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -udk*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -isc)
+ os=-isc2.2
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -clix*)
+ basic_machine=clipper-intergraph
+ ;;
+ -isc*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+ ;;
+ -lynx*)
+ os=-lynxos
+ ;;
+ -ptx*)
+ basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -windowsnt*)
+ os=`echo $os | sed -e 's/windowsnt/winnt/'`
+ ;;
+ -psos*)
+ os=-psos
+ ;;
+ -mint | -mint[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+esac
+
+# Decode aliases for certain CPU-COMPANY combinations.
+case $basic_machine in
+ # Recognize the basic CPU types without company name.
+ # Some are omitted here because they have special meanings below.
+ 1750a | 580 \
+ | a29k \
+ | aarch64 | aarch64_be \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+ | be32 | be64 \
+ | bfin \
+ | c4x | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+ | epiphany \
+ | fido | fr30 | frv \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | hexagon \
+ | i370 | i860 | i960 | ia64 \
+ | ip2k | iq2000 \
+ | le32 | le64 \
+ | lm32 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+ | maxq | mb | microblaze | mcore | mep | metag \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64el \
+ | mips64octeon | mips64octeonel \
+ | mips64orion | mips64orionel \
+ | mips64r5900 | mips64r5900el \
+ | mips64vr | mips64vrel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nds32 | nds32le | nds32be \
+ | nios | nios2 \
+ | ns16k | ns32k \
+ | open8 \
+ | or32 \
+ | pdp10 | pdp11 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle \
+ | pyramid \
+ | rl78 | rx \
+ | score \
+ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+ | spu \
+ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+ | ubicom32 \
+ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+ | we32k \
+ | x86 | xc16x | xstormy16 | xtensa \
+ | z8k | z80)
+ basic_machine=$basic_machine-unknown
+ ;;
+ c54x)
+ basic_machine=tic54x-unknown
+ ;;
+ c55x)
+ basic_machine=tic55x-unknown
+ ;;
+ c6x)
+ basic_machine=tic6x-unknown
+ ;;
+ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+ ;;
+
+ strongarm | thumb | xscale)
+ basic_machine=arm-unknown
+ ;;
+ xgate)
+ basic_machine=$basic_machine-unknown
+ os=-none
+ ;;
+ xscaleeb)
+ basic_machine=armeb-unknown
+ ;;
+
+ xscaleel)
+ basic_machine=armel-unknown
+ ;;
+
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ basic_machine=$basic_machine-pc
+ ;;
+ # Object if more than one company name word.
+ *-*-*)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+ # Recognize the basic CPU types with company name.
+ 580-* \
+ | a29k-* \
+ | aarch64-* | aarch64_be-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
+ | be32-* | be64-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* \
+ | clipper-* | craynv-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+ | elxsi-* \
+ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | hexagon-* \
+ | i*86-* | i860-* | i960-* | ia64-* \
+ | ip2k-* | iq2000-* \
+ | le32-* | le64-* \
+ | lm32-* \
+ | m32c-* | m32r-* | m32rle-* \
+ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
+ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
+ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
+ | mips16-* \
+ | mips64-* | mips64el-* \
+ | mips64octeon-* | mips64octeonel-* \
+ | mips64orion-* | mips64orionel-* \
+ | mips64r5900-* | mips64r5900el-* \
+ | mips64vr-* | mips64vrel-* \
+ | mips64vr4100-* | mips64vr4100el-* \
+ | mips64vr4300-* | mips64vr4300el-* \
+ | mips64vr5000-* | mips64vr5000el-* \
+ | mips64vr5900-* | mips64vr5900el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nds32-* | nds32le-* | nds32be-* \
+ | nios-* | nios2-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | open8-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
+ | pyramid-* \
+ | rl78-* | romp-* | rs6000-* | rx-* \
+ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ | sparclite-* \
+ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+ | tahoe-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tile*-* \
+ | tron-* \
+ | ubicom32-* \
+ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+ | vax-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* \
+ | xstormy16-* | xtensa*-* \
+ | ymp-* \
+ | z8k-* | z80-*)
+ ;;
+ # Recognize the basic CPU types without company name, with glob match.
+ xtensa*)
+ basic_machine=$basic_machine-unknown
+ ;;
+ # Recognize the various machine names and aliases which stand
+ # for a CPU type and a company and sometimes even an OS.
+ 386bsd)
+ basic_machine=i386-unknown
+ os=-bsd
+ ;;
+ 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
+ basic_machine=m68000-att
+ ;;
+ 3b*)
+ basic_machine=we32k-att
+ ;;
+ a29khif)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ abacus)
+ basic_machine=abacus-unknown
+ ;;
+ adobe68k)
+ basic_machine=m68010-adobe
+ os=-scout
+ ;;
+ alliant | fx80)
+ basic_machine=fx80-alliant
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ ;;
+ am29k)
+ basic_machine=a29k-none
+ os=-bsd
+ ;;
+ amd64)
+ basic_machine=x86_64-pc
+ ;;
+ amd64-*)
+ basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ amdahl)
+ basic_machine=580-amdahl
+ os=-sysv
+ ;;
+ amiga | amiga-*)
+ basic_machine=m68k-unknown
+ ;;
+ amigaos | amigados)
+ basic_machine=m68k-unknown
+ os=-amigaos
+ ;;
+ amigaunix | amix)
+ basic_machine=m68k-unknown
+ os=-sysv4
+ ;;
+ apollo68)
+ basic_machine=m68k-apollo
+ os=-sysv
+ ;;
+ apollo68bsd)
+ basic_machine=m68k-apollo
+ os=-bsd
+ ;;
+ aros)
+ basic_machine=i386-pc
+ os=-aros
+ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+ ;;
+ balance)
+ basic_machine=ns32k-sequent
+ os=-dynix
+ ;;
+ blackfin)
+ basic_machine=bfin-unknown
+ os=-linux
+ ;;
+ blackfin-*)
+ basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ bluegene*)
+ basic_machine=powerpc-ibm
+ os=-cnk
+ ;;
+ c54x-*)
+ basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ c55x-*)
+ basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ c6x-*)
+ basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ c90)
+ basic_machine=c90-cray
+ os=-unicos
+ ;;
+ cegcc)
+ basic_machine=arm-unknown
+ os=-cegcc
+ ;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=-bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=-bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=-bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=-bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=-bsd
+ ;;
+ cray | j90)
+ basic_machine=j90-cray
+ os=-unicos
+ ;;
+ craynv)
+ basic_machine=craynv-cray
+ os=-unicosmp
+ ;;
+ cr16 | cr16-*)
+ basic_machine=cr16-unknown
+ os=-elf
+ ;;
+ crds | unos)
+ basic_machine=m68k-crds
+ ;;
+ crisv32 | crisv32-* | etraxfs*)
+ basic_machine=crisv32-axis
+ ;;
+ cris | cris-* | etrax*)
+ basic_machine=cris-axis
+ ;;
+ crx)
+ basic_machine=crx-unknown
+ os=-elf
+ ;;
+ da30 | da30-*)
+ basic_machine=m68k-da30
+ ;;
+ decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ ;;
+ decsystem10* | dec10*)
+ basic_machine=pdp10-dec
+ os=-tops10
+ ;;
+ decsystem20* | dec20*)
+ basic_machine=pdp10-dec
+ os=-tops20
+ ;;
+ delta | 3300 | motorola-3300 | motorola-delta \
+ | 3300-motorola | delta-motorola)
+ basic_machine=m68k-motorola
+ ;;
+ delta88)
+ basic_machine=m88k-motorola
+ os=-sysv3
+ ;;
+ dicos)
+ basic_machine=i686-pc
+ os=-dicos
+ ;;
+ djgpp)
+ basic_machine=i586-pc
+ os=-msdosdjgpp
+ ;;
+ dpx20 | dpx20-*)
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+ dpx2* | dpx2*-bull)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+ ;;
+ elxsi)
+ basic_machine=elxsi-elxsi
+ os=-bsd
+ ;;
+ encore | umax | mmax)
+ basic_machine=ns32k-encore
+ ;;
+ es1800 | OSE68k | ose68k | ose | OSE)
+ basic_machine=m68k-ericsson
+ os=-ose
+ ;;
+ fx2800)
+ basic_machine=i860-alliant
+ ;;
+ genix)
+ basic_machine=ns32k-ns
+ ;;
+ gmicro)
+ basic_machine=tron-gmicro
+ os=-sysv
+ ;;
+ go32)
+ basic_machine=i386-pc
+ os=-go32
+ ;;
+ h3050r* | hiux*)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ h8300hms)
+ basic_machine=h8300-hitachi
+ os=-hms
+ ;;
+ h8300xray)
+ basic_machine=h8300-hitachi
+ os=-xray
+ ;;
+ h8500hms)
+ basic_machine=h8500-hitachi
+ os=-hms
+ ;;
+ harris)
+ basic_machine=m88k-harris
+ os=-sysv3
+ ;;
+ hp300-*)
+ basic_machine=m68k-hp
+ ;;
+ hp300bsd)
+ basic_machine=m68k-hp
+ os=-bsd
+ ;;
+ hp300hpux)
+ basic_machine=m68k-hp
+ os=-hpux
+ ;;
+ hp3k9[0-9][0-9] | hp9[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k2[0-9][0-9] | hp9k31[0-9])
+ basic_machine=m68000-hp
+ ;;
+ hp9k3[2-9][0-9])
+ basic_machine=m68k-hp
+ ;;
+ hp9k6[0-9][0-9] | hp6[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hp9k7[0-79][0-9] | hp7[0-79][0-9])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k78[0-9] | hp78[0-9])
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
+ # FIXME: really hppa2.0-hp
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][13679] | hp8[0-9][13679])
+ basic_machine=hppa1.1-hp
+ ;;
+ hp9k8[0-9][0-9] | hp8[0-9][0-9])
+ basic_machine=hppa1.0-hp
+ ;;
+ hppa-next)
+ os=-nextstep3
+ ;;
+ hppaosf)
+ basic_machine=hppa1.1-hp
+ os=-osf
+ ;;
+ hppro)
+ basic_machine=hppa1.1-hp
+ os=-proelf
+ ;;
+ i370-ibm* | ibm*)
+ basic_machine=i370-ibm
+ ;;
+ i*86v32)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv32
+ ;;
+ i*86v4*)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv4
+ ;;
+ i*86v)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-sysv
+ ;;
+ i*86sol2)
+ basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+ os=-solaris2
+ ;;
+ i386mach)
+ basic_machine=i386-mach
+ os=-mach
+ ;;
+ i386-vsta | vsta)
+ basic_machine=i386-unknown
+ os=-vsta
+ ;;
+ iris | iris4d)
+ basic_machine=mips-sgi
+ case $os in
+ -irix*)
+ ;;
+ *)
+ os=-irix4
+ ;;
+ esac
+ ;;
+ isi68 | isi)
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
+ m68knommu)
+ basic_machine=m68k-unknown
+ os=-linux
+ ;;
+ m68knommu-*)
+ basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ m88k-omron*)
+ basic_machine=m88k-omron
+ ;;
+ magnum | m3230)
+ basic_machine=mips-mips
+ os=-sysv
+ ;;
+ merlin)
+ basic_machine=ns32k-utek
+ os=-sysv
+ ;;
+ microblaze)
+ basic_machine=microblaze-xilinx
+ ;;
+ mingw32)
+ basic_machine=i386-pc
+ os=-mingw32
+ ;;
+ mingw32ce)
+ basic_machine=arm-unknown
+ os=-mingw32ce
+ ;;
+ miniframe)
+ basic_machine=m68000-convergent
+ ;;
+ *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
+ basic_machine=m68k-atari
+ os=-mint
+ ;;
+ mips3*-*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+ ;;
+ mips3*)
+ basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+ ;;
+ monitor)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ morphos)
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
+ msdos)
+ basic_machine=i386-pc
+ os=-msdos
+ ;;
+ ms1-*)
+ basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+ ;;
+ msys)
+ basic_machine=i386-pc
+ os=-msys
+ ;;
+ mvs)
+ basic_machine=i370-ibm
+ os=-mvs
+ ;;
+ nacl)
+ basic_machine=le32-unknown
+ os=-nacl
+ ;;
+ ncr3000)
+ basic_machine=i486-ncr
+ os=-sysv4
+ ;;
+ netbsd386)
+ basic_machine=i386-unknown
+ os=-netbsd
+ ;;
+ netwinder)
+ basic_machine=armv4l-rebel
+ os=-linux
+ ;;
+ news | news700 | news800 | news900)
+ basic_machine=m68k-sony
+ os=-newsos
+ ;;
+ news1000)
+ basic_machine=m68030-sony
+ os=-newsos
+ ;;
+ news-3600 | risc-news)
+ basic_machine=mips-sony
+ os=-newsos
+ ;;
+ necv70)
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+ next | m*-next )
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+ ;;
+ -ns2*)
+ os=-nextstep2
+ ;;
+ *)
+ os=-nextstep3
+ ;;
+ esac
+ ;;
+ nh3000)
+ basic_machine=m68k-harris
+ os=-cxux
+ ;;
+ nh[45]000)
+ basic_machine=m88k-harris
+ os=-cxux
+ ;;
+ nindy960)
+ basic_machine=i960-intel
+ os=-nindy
+ ;;
+ mon960)
+ basic_machine=i960-intel
+ os=-mon960
+ ;;
+ nonstopux)
+ basic_machine=mips-compaq
+ os=-nonstopux
+ ;;
+ np1)
+ basic_machine=np1-gould
+ ;;
+ neo-tandem)
+ basic_machine=neo-tandem
+ ;;
+ nse-tandem)
+ basic_machine=nse-tandem
+ ;;
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+ ;;
+ openrisc | openrisc-*)
+ basic_machine=or32-unknown
+ ;;
+ os400)
+ basic_machine=powerpc-ibm
+ os=-os400
+ ;;
+ OSE68000 | ose68000)
+ basic_machine=m68000-ericsson
+ os=-ose
+ ;;
+ os68k)
+ basic_machine=m68k-none
+ os=-os68k
+ ;;
+ pa-hitachi)
+ basic_machine=hppa1.1-hitachi
+ os=-hiuxwe2
+ ;;
+ paragon)
+ basic_machine=i860-intel
+ os=-osf
+ ;;
+ parisc)
+ basic_machine=hppa-unknown
+ os=-linux
+ ;;
+ parisc-*)
+ basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+ os=-linux
+ ;;
+ pbd)
+ basic_machine=sparc-tti
+ ;;
+ pbb)
+ basic_machine=m68k-tti
+ ;;
+ pc532 | pc532-*)
+ basic_machine=ns32k-pc532
+ ;;
+ pc98)
+ basic_machine=i386-pc
+ ;;
+ pc98-*)
+ basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium | p5 | k5 | k6 | nexgen | viac3)
+ basic_machine=i586-pc
+ ;;
+ pentiumpro | p6 | 6x86 | athlon | athlon_*)
+ basic_machine=i686-pc
+ ;;
+ pentiumii | pentium2 | pentiumiii | pentium3)
+ basic_machine=i686-pc
+ ;;
+ pentium4)
+ basic_machine=i786-pc
+ ;;
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumpro-* | p6-* | 6x86-* | athlon-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pentium4-*)
+ basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ pn)
+ basic_machine=pn-gould
+ ;;
+ power) basic_machine=power-ibm
+ ;;
+ ppc | ppcbe) basic_machine=powerpc-unknown
+ ;;
+ ppc-* | ppcbe-*)
+ basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppcle | powerpclittle | ppc-le | powerpc-little)
+ basic_machine=powerpcle-unknown
+ ;;
+ ppcle-* | powerpclittle-*)
+ basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64) basic_machine=powerpc64-unknown
+ ;;
+ ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ppc64le | powerpc64little | ppc64-le | powerpc64-little)
+ basic_machine=powerpc64le-unknown
+ ;;
+ ppc64le-* | powerpc64little-*)
+ basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ ps2)
+ basic_machine=i386-ibm
+ ;;
+ pw32)
+ basic_machine=i586-unknown
+ os=-pw32
+ ;;
+ rdos)
+ basic_machine=i386-pc
+ os=-rdos
+ ;;
+ rom68k)
+ basic_machine=m68k-rom68k
+ os=-coff
+ ;;
+ rm[46]00)
+ basic_machine=mips-siemens
+ ;;
+ rtpc | rtpc-*)
+ basic_machine=romp-ibm
+ ;;
+ s390 | s390-*)
+ basic_machine=s390-ibm
+ ;;
+ s390x | s390x-*)
+ basic_machine=s390x-ibm
+ ;;
+ sa29200)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ sb1)
+ basic_machine=mipsisa64sb1-unknown
+ ;;
+ sb1el)
+ basic_machine=mipsisa64sb1el-unknown
+ ;;
+ sde)
+ basic_machine=mipsisa32-sde
+ os=-elf
+ ;;
+ sei)
+ basic_machine=mips-sei
+ os=-seiux
+ ;;
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+ sh)
+ basic_machine=sh-hitachi
+ os=-hms
+ ;;
+ sh5el)
+ basic_machine=sh5le-unknown
+ ;;
+ sh64)
+ basic_machine=sh64-unknown
+ ;;
+ sparclite-wrs | simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+ sps7)
+ basic_machine=m68k-bull
+ os=-sysv2
+ ;;
+ spur)
+ basic_machine=spur-unknown
+ ;;
+ st2000)
+ basic_machine=m68k-tandem
+ ;;
+ stratus)
+ basic_machine=i860-stratus
+ os=-sysv4
+ ;;
+ strongarm-* | thumb-*)
+ basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+ ;;
+ sun2)
+ basic_machine=m68000-sun
+ ;;
+ sun2os3)
+ basic_machine=m68000-sun
+ os=-sunos3
+ ;;
+ sun2os4)
+ basic_machine=m68000-sun
+ os=-sunos4
+ ;;
+ sun3os3)
+ basic_machine=m68k-sun
+ os=-sunos3
+ ;;
+ sun3os4)
+ basic_machine=m68k-sun
+ os=-sunos4
+ ;;
+ sun4os3)
+ basic_machine=sparc-sun
+ os=-sunos3
+ ;;
+ sun4os4)
+ basic_machine=sparc-sun
+ os=-sunos4
+ ;;
+ sun4sol2)
+ basic_machine=sparc-sun
+ os=-solaris2
+ ;;
+ sun3 | sun3-*)
+ basic_machine=m68k-sun
+ ;;
+ sun4)
+ basic_machine=sparc-sun
+ ;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ ;;
+ sv1)
+ basic_machine=sv1-cray
+ os=-unicos
+ ;;
+ symmetry)
+ basic_machine=i386-sequent
+ os=-dynix
+ ;;
+ t3e)
+ basic_machine=alphaev5-cray
+ os=-unicos
+ ;;
+ t90)
+ basic_machine=t90-cray
+ os=-unicos
+ ;;
+ tile*)
+ basic_machine=$basic_machine-unknown
+ os=-linux-gnu
+ ;;
+ tx39)
+ basic_machine=mipstx39-unknown
+ ;;
+ tx39el)
+ basic_machine=mipstx39el-unknown
+ ;;
+ toad1)
+ basic_machine=pdp10-xkl
+ os=-tops20
+ ;;
+ tower | tower-32)
+ basic_machine=m68k-ncr
+ ;;
+ tpf)
+ basic_machine=s390x-ibm
+ os=-tpf
+ ;;
+ udi29k)
+ basic_machine=a29k-amd
+ os=-udi
+ ;;
+ ultra3)
+ basic_machine=a29k-nyu
+ os=-sym1
+ ;;
+ v810 | necv810)
+ basic_machine=v810-nec
+ os=-none
+ ;;
+ vaxv)
+ basic_machine=vax-dec
+ os=-sysv
+ ;;
+ vms)
+ basic_machine=vax-dec
+ os=-vms
+ ;;
+ vpp*|vx|vx-*)
+ basic_machine=f301-fujitsu
+ ;;
+ vxworks960)
+ basic_machine=i960-wrs
+ os=-vxworks
+ ;;
+ vxworks68)
+ basic_machine=m68k-wrs
+ os=-vxworks
+ ;;
+ vxworks29k)
+ basic_machine=a29k-wrs
+ os=-vxworks
+ ;;
+ w65*)
+ basic_machine=w65-wdc
+ os=-none
+ ;;
+ w89k-*)
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
+ xbox)
+ basic_machine=i686-pc
+ os=-mingw32
+ ;;
+ xps | xps100)
+ basic_machine=xps100-honeywell
+ ;;
+ xscale-* | xscalee[bl]-*)
+ basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+ ;;
+ ymp)
+ basic_machine=ymp-cray
+ os=-unicos
+ ;;
+ z8k-*-coff)
+ basic_machine=z8k-unknown
+ os=-sim
+ ;;
+ z80-*-coff)
+ basic_machine=z80-unknown
+ os=-sim
+ ;;
+ none)
+ basic_machine=none-none
+ os=-none
+ ;;
+
+# Here we handle the default manufacturer of certain CPU types. It is in
+# some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ basic_machine=hppa1.1-winbond
+ ;;
+ op50n)
+ basic_machine=hppa1.1-oki
+ ;;
+ op60c)
+ basic_machine=hppa1.1-oki
+ ;;
+ romp)
+ basic_machine=romp-ibm
+ ;;
+ mmix)
+ basic_machine=mmix-knuth
+ ;;
+ rs6000)
+ basic_machine=rs6000-ibm
+ ;;
+ vax)
+ basic_machine=vax-dec
+ ;;
+ pdp10)
+ # there are many clones, so DEC is not a safe bet
+ basic_machine=pdp10-unknown
+ ;;
+ pdp11)
+ basic_machine=pdp11-dec
+ ;;
+ we32k)
+ basic_machine=we32k-att
+ ;;
+ sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
+ basic_machine=sh-unknown
+ ;;
+ sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
+ basic_machine=sparc-sun
+ ;;
+ cydra)
+ basic_machine=cydra-cydrome
+ ;;
+ orion)
+ basic_machine=orion-highlevel
+ ;;
+ orion105)
+ basic_machine=clipper-highlevel
+ ;;
+ mac | mpw | mac-mpw)
+ basic_machine=m68k-apple
+ ;;
+ pmac | pmac-mpw)
+ basic_machine=powerpc-apple
+ ;;
+ *-unknown)
+ # Make sure to match an already-canonicalized machine name.
+ ;;
+ *)
+ echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+
+# Here we canonicalize certain aliases for manufacturers.
+case $basic_machine in
+ *-digital*)
+ basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+ ;;
+ *-commodore*)
+ basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+ ;;
+ *)
+ ;;
+esac
+
+# Decode manufacturer-specific aliases for certain operating systems.
+
+if [ x"$os" != x"" ]
+then
+case $os in
+ # First match some system type aliases
+ # that might get confused with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -auroraux)
+ os=-auroraux
+ ;;
+ -solaris1 | -solaris1.*)
+ os=`echo $os | sed -e 's|solaris1|sunos4|'`
+ ;;
+ -solaris)
+ os=-solaris2
+ ;;
+ -svr4*)
+ os=-sysv4
+ ;;
+ -unixware*)
+ os=-sysv4.2uw
+ ;;
+ -gnu/linux*)
+ os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
+ ;;
+ # First accept the basic system types.
+ # The portable systems comes first.
+ # Each alternative MUST END IN A *, to match a version number.
+ # -sysv* is not here because it comes later, after sysvr4.
+ -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
+ | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+ | -sym* | -kopensolaris* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+ | -aos* | -aros* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+ | -openbsd* | -solidbsd* \
+ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
+ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
+ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
+ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+ | -chorusos* | -chorusrdb* | -cegcc* \
+ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+ | -mingw32* | -linux-gnu* | -linux-android* \
+ | -linux-newlib* | -linux-uclibc* \
+ | -uxpv* | -beos* | -mpeix* | -udk* \
+ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
+ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
+ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
+ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
+ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+ case $basic_machine in
+ x86-* | i*86-*)
+ ;;
+ *)
+ os=-nto$os
+ ;;
+ esac
+ ;;
+ -nto-qnx*)
+ ;;
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+ -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+ | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+ | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
+ ;;
+ -mac*)
+ os=`echo $os | sed -e 's|mac|macos|'`
+ ;;
+ -linux-dietlibc)
+ os=-linux-dietlibc
+ ;;
+ -linux*)
+ os=`echo $os | sed -e 's|linux|linux-gnu|'`
+ ;;
+ -sunos5*)
+ os=`echo $os | sed -e 's|sunos5|solaris2|'`
+ ;;
+ -sunos6*)
+ os=`echo $os | sed -e 's|sunos6|solaris3|'`
+ ;;
+ -opened*)
+ os=-openedition
+ ;;
+ -os400*)
+ os=-os400
+ ;;
+ -wince*)
+ os=-wince
+ ;;
+ -osfrose*)
+ os=-osfrose
+ ;;
+ -osf*)
+ os=-osf
+ ;;
+ -utek*)
+ os=-bsd
+ ;;
+ -dynix*)
+ os=-bsd
+ ;;
+ -acis*)
+ os=-aos
+ ;;
+ -atheos*)
+ os=-atheos
+ ;;
+ -syllable*)
+ os=-syllable
+ ;;
+ -386bsd)
+ os=-bsd
+ ;;
+ -ctix* | -uts*)
+ os=-sysv
+ ;;
+ -nova*)
+ os=-rtmk-nova
+ ;;
+ -ns2 )
+ os=-nextstep2
+ ;;
+ -nsk*)
+ os=-nsk
+ ;;
+ # Preserve the version number of sinix5.
+ -sinix5.*)
+ os=`echo $os | sed -e 's|sinix|sysv|'`
+ ;;
+ -sinix*)
+ os=-sysv4
+ ;;
+ -tpf*)
+ os=-tpf
+ ;;
+ -triton*)
+ os=-sysv3
+ ;;
+ -oss*)
+ os=-sysv3
+ ;;
+ -svr4)
+ os=-sysv4
+ ;;
+ -svr3)
+ os=-sysv3
+ ;;
+ -sysvr4)
+ os=-sysv4
+ ;;
+ # This must come after -sysvr4.
+ -sysv*)
+ ;;
+ -ose*)
+ os=-ose
+ ;;
+ -es1800*)
+ os=-ose
+ ;;
+ -xenix)
+ os=-xenix
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ os=-mint
+ ;;
+ -aros*)
+ os=-aros
+ ;;
+ -kaos*)
+ os=-kaos
+ ;;
+ -zvmoe)
+ os=-zvmoe
+ ;;
+ -dicos*)
+ os=-dicos
+ ;;
+ -nacl*)
+ ;;
+ -none)
+ ;;
+ *)
+ # Get rid of the `-' at the beginning of $os.
+ os=`echo $os | sed 's/[^-]*-//'`
+ echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+ exit 1
+ ;;
+esac
+else
+
+# Here we handle the default operating systems that come with various machines.
+# The value should be what the vendor currently ships out the door with their
+# machine or put another way, the most popular os provided with the machine.
+
+# Note that if you're going to try to match "-MANUFACTURER" here (say,
+# "-sun"), then you have to tell the case statement up towards the top
+# that MANUFACTURER isn't an operating system. Otherwise, code above
+# will signal an error saying that MANUFACTURER isn't an operating
+# system, and we'll never get to this point.
+
+case $basic_machine in
+ score-*)
+ os=-elf
+ ;;
+ spu-*)
+ os=-elf
+ ;;
+ *-acorn)
+ os=-riscix1.2
+ ;;
+ arm*-rebel)
+ os=-linux
+ ;;
+ arm*-semi)
+ os=-aout
+ ;;
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
+ tic54x-*)
+ os=-coff
+ ;;
+ tic55x-*)
+ os=-coff
+ ;;
+ tic6x-*)
+ os=-coff
+ ;;
+ # This must come before the *-dec entry.
+ pdp10-*)
+ os=-tops20
+ ;;
+ pdp11-*)
+ os=-none
+ ;;
+ *-dec | vax-*)
+ os=-ultrix4.2
+ ;;
+ m68*-apollo)
+ os=-domain
+ ;;
+ i386-sun)
+ os=-sunos4.0.2
+ ;;
+ m68000-sun)
+ os=-sunos3
+ ;;
+ m68*-cisco)
+ os=-aout
+ ;;
+ mep-*)
+ os=-elf
+ ;;
+ mips*-cisco)
+ os=-elf
+ ;;
+ mips*-*)
+ os=-elf
+ ;;
+ or32-*)
+ os=-coff
+ ;;
+ *-tti) # must be before sparc entry or we get the wrong os.
+ os=-sysv3
+ ;;
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
+ *-be)
+ os=-beos
+ ;;
+ *-haiku)
+ os=-haiku
+ ;;
+ *-ibm)
+ os=-aix
+ ;;
+ *-knuth)
+ os=-mmixware
+ ;;
+ *-wec)
+ os=-proelf
+ ;;
+ *-winbond)
+ os=-proelf
+ ;;
+ *-oki)
+ os=-proelf
+ ;;
+ *-hp)
+ os=-hpux
+ ;;
+ *-hitachi)
+ os=-hiux
+ ;;
+ i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
+ os=-sysv
+ ;;
+ *-cbm)
+ os=-amigaos
+ ;;
+ *-dg)
+ os=-dgux
+ ;;
+ *-dolphin)
+ os=-sysv3
+ ;;
+ m68k-ccur)
+ os=-rtu
+ ;;
+ m88k-omron*)
+ os=-luna
+ ;;
+ *-next )
+ os=-nextstep
+ ;;
+ *-sequent)
+ os=-ptx
+ ;;
+ *-crds)
+ os=-unos
+ ;;
+ *-ns)
+ os=-genix
+ ;;
+ i370-*)
+ os=-mvs
+ ;;
+ *-next)
+ os=-nextstep3
+ ;;
+ *-gould)
+ os=-sysv
+ ;;
+ *-highlevel)
+ os=-bsd
+ ;;
+ *-encore)
+ os=-bsd
+ ;;
+ *-sgi)
+ os=-irix
+ ;;
+ *-siemens)
+ os=-sysv4
+ ;;
+ *-masscomp)
+ os=-rtu
+ ;;
+ f30[01]-fujitsu | f700-fujitsu)
+ os=-uxpv
+ ;;
+ *-rom68k)
+ os=-coff
+ ;;
+ *-*bug)
+ os=-coff
+ ;;
+ *-apple)
+ os=-macos
+ ;;
+ *-atari*)
+ os=-mint
+ ;;
+ *)
+ os=-none
+ ;;
+esac
+fi
+
+# Here we handle the case where we know the os, and the CPU type, but not the
+# manufacturer. We pick the logical manufacturer.
+vendor=unknown
+case $basic_machine in
+ *-unknown)
+ case $os in
+ -riscix*)
+ vendor=acorn
+ ;;
+ -sunos*)
+ vendor=sun
+ ;;
+ -cnk*|-aix*)
+ vendor=ibm
+ ;;
+ -beos*)
+ vendor=be
+ ;;
+ -hpux*)
+ vendor=hp
+ ;;
+ -mpeix*)
+ vendor=hp
+ ;;
+ -hiux*)
+ vendor=hitachi
+ ;;
+ -unos*)
+ vendor=crds
+ ;;
+ -dgux*)
+ vendor=dg
+ ;;
+ -luna*)
+ vendor=omron
+ ;;
+ -genix*)
+ vendor=ns
+ ;;
+ -mvs* | -opened*)
+ vendor=ibm
+ ;;
+ -os400*)
+ vendor=ibm
+ ;;
+ -ptx*)
+ vendor=sequent
+ ;;
+ -tpf*)
+ vendor=ibm
+ ;;
+ -vxsim* | -vxworks* | -windiss*)
+ vendor=wrs
+ ;;
+ -aux*)
+ vendor=apple
+ ;;
+ -hms*)
+ vendor=hitachi
+ ;;
+ -mpw* | -macos*)
+ vendor=apple
+ ;;
+ -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
+ vendor=atari
+ ;;
+ -vos*)
+ vendor=stratus
+ ;;
+ esac
+ basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+ ;;
+esac
+
+echo $basic_machine$os
+exit
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "timestamp='"
+# time-stamp-format: "%:y-%02m-%02d"
+# time-stamp-end: "'"
+# End:
--- /dev/null
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2011-12-04.11; # UTC
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
+# 2011 Free Software Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+ '')
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+ depmode Dependency tracking mode.
+ source Source file read by `PROGRAMS ARGS'.
+ object Object file output by `PROGRAMS ARGS'.
+ DEPDIR directory where to store dependencies.
+ depfile Dependency file to output.
+ tmpdepfile Temporary file to use when outputting dependencies.
+ libtool Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "depcomp $scriptversion"
+ exit $?
+ ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+ echo "depcomp: Variables source, object and depmode must be set" 1>&2
+ exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+ sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags. We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write. Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+ # HP compiler uses -M and no extra arg.
+ gccflag=-M
+ depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
+fi
+
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+ # This is just like msvisualcpp but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvisualcpp
+fi
+
+if test "$depmode" = msvc7msys; then
+ # This is just like msvc7 but w/o cygpath translation.
+ # Just convert the backslash-escaped backslashes to single forward
+ # slashes to satisfy depend.m4
+ cygpath_u='sed s,\\\\,/,g'
+ depmode=msvc7
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want. Yay! Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff. Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am. Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+ for arg
+ do
+ case $arg in
+ -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+ *) set fnord "$@" "$arg" ;;
+ esac
+ shift # fnord
+ shift # $arg
+ done
+ "$@"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'. On the theory
+## that the space means something, we add a space to the output as
+## well. hp depmode also adds that space, but also prefixes the VPATH
+## to the object. Take care to not repeat it in the output.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
+ | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+sgi)
+ if test "$libtool" = yes; then
+ "$@" "-Wp,-MDupdate,$tmpdepfile"
+ else
+ "$@" -MDupdate "$tmpdepfile"
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> "$depfile"
+ echo >> "$depfile"
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. In older versions, this file always lives in the
+ # current directory. Also, the AIX compiler puts `$object:' at the
+ # start of each line; $object doesn't have directory information.
+ # Version 6 uses the directory in both cases.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$base.u
+ tmpdepfile3=$dir.libs/$base.u
+ "$@" -Wc,-M
+ else
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$dir$base.u
+ tmpdepfile3=$dir$base.u
+ "$@" -M
+ fi
+ stat=$?
+
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+icc)
+ # Intel's C compiler understands `-MD -MF file'. However on
+ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+ # ICC 7.0 will fill foo.d with something like
+ # foo.o: sub/foo.c
+ # foo.o: sub/foo.h
+ # which is wrong. We want:
+ # sub/foo.o: sub/foo.c
+ # sub/foo.o: sub/foo.h
+ # sub/foo.c:
+ # sub/foo.h:
+ # ICC 7.1 will output
+ # foo.o: sub/foo.c sub/foo.h
+ # and will wrap long lines using \ :
+ # foo.o: sub/foo.c ... \
+ # sub/foo.h ... \
+ # ...
+
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ # Each line is of the form `foo.o: dependent.h',
+ # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+ sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp2)
+ # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+ # compilers, which have integrated preprocessors. The correct option
+ # to use with these is +Maked; it writes dependencies to a file named
+ # 'foo.d', which lands next to the object file, wherever that
+ # happens to be.
+ # Much of this is similar to the tru64 case; see comments there.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir.libs/$base.d
+ "$@" -Wc,+Maked
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ "$@" +Maked
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add `dependent.h:' lines.
+ sed -ne '2,${
+ s/^ *//
+ s/ \\*$//
+ s/$/:/
+ p
+ }' "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile" "$tmpdepfile2"
+ ;;
+
+tru64)
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in `foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ # With Tru64 cc, shared objects can also be used to make a
+ # static library. This mechanism is used in libtool 1.4 series to
+ # handle both shared and static libraries in a single compilation.
+ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+ #
+ # With libtool 1.5 this exception was removed, and libtool now
+ # generates 2 separate objects for the 2 libraries. These two
+ # compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
+ tmpdepfile2=$dir$base.o.d # libtool 1.5
+ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
+ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.o.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ tmpdepfile4=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7)
+ if test "$libtool" = yes; then
+ showIncludes=-Wc,-showIncludes
+ else
+ showIncludes=-showIncludes
+ fi
+ "$@" $showIncludes > "$tmpdepfile"
+ stat=$?
+ grep -v '^Note: including file: ' "$tmpdepfile"
+ if test "$stat" = 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ # The first sed program below extracts the file names and escapes
+ # backslashes for cygpath. The second sed program outputs the file
+ # name when reading, but also accumulates all include files in the
+ # hold buffer in order to output them again at the end. This only
+ # works with sed implementations that can handle large buffers.
+ sed < "$tmpdepfile" -n '
+/^Note: including file: *\(.*\)/ {
+ s//\1/
+ s/\\/\\\\/g
+ p
+}' | $cygpath_u | sort -u | sed -n '
+s/ /\\ /g
+s/\(.*\)/ \1 \\/p
+s/.\(.*\) \\/\1:/
+H
+$ {
+ s/.*/ /
+ G
+ p
+}' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvc7msys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ test -z "$dashmflag" && dashmflag=-M
+ # Require at least two characters before searching for `:'
+ # in the target name. This is to cope with DOS-style filenames:
+ # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ "$@" $dashmflag |
+ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+dashXmstdout)
+ # This case only exists to satisfy depend.m4. It is never actually
+ # run, as this mode is specially recognized in the preamble.
+ exit 1
+ ;;
+
+makedepend)
+ "$@" || exit $?
+ # Remove any Libtool call
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+ # X makedepend
+ shift
+ cleared=no eat=no
+ for arg
+ do
+ case $cleared in
+ no)
+ set ""; shift
+ cleared=yes ;;
+ esac
+ if test $eat = yes; then
+ eat=no
+ continue
+ fi
+ case "$arg" in
+ -D*|-I*)
+ set fnord "$@" "$arg"; shift ;;
+ # Strip any option that makedepend may not understand. Remove
+ # the object too, otherwise makedepend will parse it as a source file.
+ -arch)
+ eat=yes ;;
+ -*|$object)
+ ;;
+ *)
+ set fnord "$@" "$arg"; shift ;;
+ esac
+ done
+ obj_suffix=`echo "$object" | sed 's/^.*\././'`
+ touch "$tmpdepfile"
+ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+ rm -f "$depfile"
+ # makedepend may prepend the VPATH from the source file name to the object.
+ # No need to regex-escape $object, excess matching of '.' is harmless.
+ sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile" "$tmpdepfile".bak
+ ;;
+
+cpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ "$@" -E |
+ sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+ sed '$ s: \\$::' > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ cat < "$tmpdepfile" >> "$depfile"
+ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvisualcpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test "X$1" != 'X--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ IFS=" "
+ for arg
+ do
+ case "$arg" in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+ set fnord "$@"
+ shift
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
+ esac
+ done
+ "$@" -E 2>/dev/null |
+ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
+ echo " " >> "$depfile"
+ sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvcmsys)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+none)
+ exec "$@"
+ ;;
+
+*)
+ echo "Unknown depmode $depmode" 1>&2
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
--- /dev/null
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2011-01-19.21; # UTC
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" "" $nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+ doit_exec=exec
+else
+ doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+ test "$posix_glob" != "?" || {
+ if (set -f) 2>/dev/null; then
+ posix_glob=
+ else
+ posix_glob=:
+ fi
+ }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+ or: $0 [OPTION]... SRCFILES... DIRECTORY
+ or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+ or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+ --help display this help and exit.
+ --version display version info and exit.
+
+ -c (ignored)
+ -C install only if different (preserve the last data modification time)
+ -d create directories instead of installing files.
+ -g GROUP $chgrpprog installed files to GROUP.
+ -m MODE $chmodprog installed files to MODE.
+ -o USER $chownprog installed files to USER.
+ -s $stripprog installed files.
+ -t DIRECTORY install into DIRECTORY.
+ -T report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+ CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+ RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+ case $1 in
+ -c) ;;
+
+ -C) copy_on_change=true;;
+
+ -d) dir_arg=true;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift;;
+
+ --help) echo "$usage"; exit $?;;
+
+ -m) mode=$2
+ case $mode in
+ *' '* | *' '* | *'
+'* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
+
+ -o) chowncmd="$chownprog $2"
+ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+ -t) dst_arg=$2
+ # Protect names problematic for `test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
+ shift;;
+
+ -T) no_target_directory=true;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+ --) shift
+ break;;
+
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
+
+ *) break;;
+ esac
+ shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+ # When -d is used, all remaining arguments are directories to create.
+ # When -t is used, the destination is already specified.
+ # Otherwise, the last argument is the destination. Remove it from $@.
+ for arg
+ do
+ if test -n "$dst_arg"; then
+ # $@ is not empty: it contains at least $arg.
+ set fnord "$@" "$dst_arg"
+ shift # fnord
+ fi
+ shift # arg
+ dst_arg=$arg
+ # Protect names problematic for `test' and other utilities.
+ case $dst_arg in
+ -* | [=\(\)!]) dst_arg=./$dst_arg;;
+ esac
+ done
+fi
+
+if test $# -eq 0; then
+ if test -z "$dir_arg"; then
+ echo "$0: no input file specified." >&2
+ exit 1
+ fi
+ # It's OK to call `install-sh -d' without argument.
+ # This can happen when creating conditional directories.
+ exit 0
+fi
+
+if test -z "$dir_arg"; then
+ do_exit='(exit $ret); exit $ret'
+ trap "ret=129; $do_exit" 1
+ trap "ret=130; $do_exit" 2
+ trap "ret=141; $do_exit" 13
+ trap "ret=143; $do_exit" 15
+
+ # Set umask so as not to create temps with too-generous modes.
+ # However, 'strip' requires both read and write access to temps.
+ case $mode in
+ # Optimize common cases.
+ *644) cp_umask=133;;
+ *755) cp_umask=22;;
+
+ *[0-7])
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw='% 200'
+ fi
+ cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+ *)
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw=,u+rw
+ fi
+ cp_umask=$mode$u_plus_rw;;
+ esac
+fi
+
+for src
+do
+ # Protect names problematic for `test' and other utilities.
+ case $src in
+ -* | [=\(\)!]) src=./$src;;
+ esac
+
+ if test -n "$dir_arg"; then
+ dst=$src
+ dstdir=$dst
+ test -d "$dstdir"
+ dstdir_status=$?
+ else
+
+ # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+ # might cause directories to be created, which would be especially bad
+ # if $src (and thus $dsttmp) contains '*'.
+ if test ! -f "$src" && test ! -d "$src"; then
+ echo "$0: $src does not exist." >&2
+ exit 1
+ fi
+
+ if test -z "$dst_arg"; then
+ echo "$0: no destination specified." >&2
+ exit 1
+ fi
+ dst=$dst_arg
+
+ # If destination is a directory, append the input filename; won't work
+ # if double slashes aren't ignored.
+ if test -d "$dst"; then
+ if test -n "$no_target_directory"; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
+ fi
+ dstdir=$dst
+ dst=$dstdir/`basename "$src"`
+ dstdir_status=0
+ else
+ # Prefer dirname, but fall back on a substitute if dirname fails.
+ dstdir=`
+ (dirname "$dst") 2>/dev/null ||
+ expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$dst" : 'X\(//\)[^/]' \| \
+ X"$dst" : 'X\(//\)$' \| \
+ X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$dst" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'
+ `
+
+ test -d "$dstdir"
+ dstdir_status=$?
+ fi
+ fi
+
+ obsolete_mkdir_used=false
+
+ if test $dstdir_status != 0; then
+ case $posix_mkdir in
+ '')
+ # Create intermediate dirs using mode 755 as modified by the umask.
+ # This is like FreeBSD 'install' as of 1997-10-28.
+ umask=`umask`
+ case $stripcmd.$umask in
+ # Optimize common cases.
+ *[2367][2367]) mkdir_umask=$umask;;
+ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+ *[0-7])
+ mkdir_umask=`expr $umask + 22 \
+ - $umask % 100 % 40 + $umask % 20 \
+ - $umask % 10 % 4 + $umask % 2
+ `;;
+ *) mkdir_umask=$umask,go-w;;
+ esac
+
+ # With -d, create the new directory with the user-specified mode.
+ # Otherwise, rely on $mkdir_umask.
+ if test -n "$dir_arg"; then
+ mkdir_mode=-m$mode
+ else
+ mkdir_mode=
+ fi
+
+ posix_mkdir=false
+ case $umask in
+ *[123567][0-7][0-7])
+ # POSIX mkdir -p sets u+wx bits regardless of umask, which
+ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+ ;;
+ *)
+ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+ trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+ if (umask $mkdir_umask &&
+ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+ then
+ if test -z "$dir_arg" || {
+ # Check for POSIX incompatibilities with -m.
+ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+ # other-writeable bit of parent directory when it shouldn't.
+ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+ ls_ld_tmpdir=`ls -ld "$tmpdir"`
+ case $ls_ld_tmpdir in
+ d????-?r-*) different_mode=700;;
+ d????-?--*) different_mode=755;;
+ *) false;;
+ esac &&
+ $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+ ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+ }
+ }
+ then posix_mkdir=:
+ fi
+ rmdir "$tmpdir/d" "$tmpdir"
+ else
+ # Remove any dirs left behind by ancient mkdir implementations.
+ rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+ fi
+ trap '' 0;;
+ esac;;
+ esac
+
+ if
+ $posix_mkdir && (
+ umask $mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ )
+ then :
+ else
+
+ # The umask is ridiculous, or mkdir does not conform to POSIX,
+ # or it failed possibly due to a race condition. Create the
+ # directory the slow way, step by step, checking for races as we go.
+
+ case $dstdir in
+ /*) prefix='/';;
+ [-=\(\)!]*) prefix='./';;
+ *) prefix='';;
+ esac
+
+ eval "$initialize_posix_glob"
+
+ oIFS=$IFS
+ IFS=/
+ $posix_glob set -f
+ set fnord $dstdir
+ shift
+ $posix_glob set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+ test X"$d" = X && continue
+
+ prefix=$prefix$d
+ if test -d "$prefix"; then
+ prefixes=
+ else
+ if $posix_mkdir; then
+ (umask=$mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+ # Don't fail if two instances are running concurrently.
+ test -d "$prefix" || exit 1
+ else
+ case $prefix in
+ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) qprefix=$prefix;;
+ esac
+ prefixes="$prefixes '$qprefix'"
+ fi
+ fi
+ prefix=$prefix/
+ done
+
+ if test -n "$prefixes"; then
+ # Don't fail if two instances are running concurrently.
+ (umask $mkdir_umask &&
+ eval "\$doit_exec \$mkdirprog $prefixes") ||
+ test -d "$dstdir" || exit 1
+ obsolete_mkdir_used=true
+ fi
+ fi
+ fi
+
+ if test -n "$dir_arg"; then
+ { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+ { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+ else
+
+ # Make a couple of temp file names in the proper directory.
+ dsttmp=$dstdir/_inst.$$_
+ rmtmp=$dstdir/_rm.$$_
+
+ # Trap to clean up those temp files at exit.
+ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+ # Copy the file name to the temp name.
+ (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+ # and set any options; do chmod last to preserve setuid bits.
+ #
+ # If any of these fail, we abort the whole thing. If we want to
+ # ignore errors from any of these, just make sure not to ignore
+ # errors from the above "$doit $cpprog $src $dsttmp" command.
+ #
+ { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+ { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+ { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+ # If -C, don't bother to copy if it wouldn't change the file.
+ if $copy_on_change &&
+ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+
+ eval "$initialize_posix_glob" &&
+ $posix_glob set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+ $posix_glob set +f &&
+
+ test "$old" = "$new" &&
+ $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+ then
+ rm -f "$dsttmp"
+ else
+ # Rename the file to the real destination.
+ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+ # The rename failed, perhaps because mv can't rename something else
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+ {
+ # Now remove or move aside any old file at destination location.
+ # We try this two ways since rm can't unlink itself on some
+ # systems and the destination file might be busy for other
+ # reasons. In this case, the final cleanup might fail but the new
+ # file should still install successfully.
+ {
+ test ! -f "$dst" ||
+ $doit $rmcmd -f "$dst" 2>/dev/null ||
+ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+ } ||
+ { echo "$0: cannot unlink or rename $dst" >&2
+ (exit 1); exit 1
+ }
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dst"
+ }
+ fi || exit 1
+
+ trap '' 0
+ fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
--- /dev/null
+
+# libtool (GNU libtool) 2.4.2
+# Written by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
+
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006,
+# 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+# This is free software; see the source for copying conditions. There is NO
+# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+# GNU Libtool is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html,
+# or obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+# Usage: $progname [OPTION]... [MODE-ARG]...
+#
+# Provide generalized library-building support services.
+#
+# --config show all configuration variables
+# --debug enable verbose shell tracing
+# -n, --dry-run display commands without modifying any files
+# --features display basic configuration information and exit
+# --mode=MODE use operation mode MODE
+# --preserve-dup-deps don't remove duplicate dependency libraries
+# --quiet, --silent don't print informational messages
+# --no-quiet, --no-silent
+# print informational messages (default)
+# --no-warn don't display warning messages
+# --tag=TAG use configuration variables from tag TAG
+# -v, --verbose print more informational messages than default
+# --no-verbose don't print the extra informational messages
+# --version print version information
+# -h, --help, --help-all print short, long, or detailed help message
+#
+# MODE must be one of the following:
+#
+# clean remove files from the build directory
+# compile compile a source file into a libtool object
+# execute automatically set library path, then run a program
+# finish complete the installation of libtool libraries
+# install install libraries or executables
+# link create a library or an executable
+# uninstall remove libraries from an installed directory
+#
+# MODE-ARGS vary depending on the MODE. When passed as first option,
+# `--mode=MODE' may be abbreviated as `MODE' or a unique abbreviation of that.
+# Try `$progname --help --mode=MODE' for a more detailed description of MODE.
+#
+# When reporting a bug, please describe a test case to reproduce it and
+# include the following information:
+#
+# host-triplet: $host
+# shell: $SHELL
+# compiler: $LTCC
+# compiler flags: $LTCFLAGS
+# linker: $LD (gnu? $with_gnu_ld)
+# $progname: (GNU libtool) 2.4.2 Debian-2.4.2-1ubuntu1
+# automake: $automake_version
+# autoconf: $autoconf_version
+#
+# Report bugs to <bug-libtool@gnu.org>.
+# GNU libtool home page: <http://www.gnu.org/software/libtool/>.
+# General help using GNU software: <http://www.gnu.org/gethelp/>.
+
+PROGRAM=libtool
+PACKAGE=libtool
+VERSION="2.4.2 Debian-2.4.2-1ubuntu1"
+TIMESTAMP=""
+package_revision=1.3337
+
+# Be Bourne compatible
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+}
+
+# NLS nuisances: We save the old values to restore during execute mode.
+lt_user_locale=
+lt_safe_locale=
+for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+do
+ eval "if test \"\${$lt_var+set}\" = set; then
+ save_$lt_var=\$$lt_var
+ $lt_var=C
+ export $lt_var
+ lt_user_locale=\"$lt_var=\\\$save_\$lt_var; \$lt_user_locale\"
+ lt_safe_locale=\"$lt_var=C; \$lt_safe_locale\"
+ fi"
+done
+LC_ALL=C
+LANGUAGE=C
+export LANGUAGE LC_ALL
+
+$lt_unset CDPATH
+
+
+# Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh
+# is ksh but when the shell is invoked as "sh" and the current value of
+# the _XPG environment variable is not equal to 1 (one), the special
+# positional parameter $0, within a function call, is the name of the
+# function.
+progpath="$0"
+
+
+
+: ${CP="cp -f"}
+test "${ECHO+set}" = set || ECHO=${as_echo-'printf %s\n'}
+: ${MAKE="make"}
+: ${MKDIR="mkdir"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+: ${SHELL="${CONFIG_SHELL-/bin/sh}"}
+: ${Xsed="$SED -e 1s/^X//"}
+
+# Global variables:
+EXIT_SUCCESS=0
+EXIT_FAILURE=1
+EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing.
+EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake.
+
+exit_status=$EXIT_SUCCESS
+
+# Make sure IFS has a sensible default
+lt_nl='
+'
+IFS=" $lt_nl"
+
+dirname="s,/[^/]*$,,"
+basename="s,^.*/,,"
+
+# func_dirname file append nondir_replacement
+# Compute the dirname of FILE. If nonempty, add APPEND to the result,
+# otherwise set result to NONDIR_REPLACEMENT.
+func_dirname ()
+{
+ func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+} # func_dirname may be replaced by extended shell implementation
+
+
+# func_basename file
+func_basename ()
+{
+ func_basename_result=`$ECHO "${1}" | $SED "$basename"`
+} # func_basename may be replaced by extended shell implementation
+
+
+# func_dirname_and_basename file append nondir_replacement
+# perform func_basename and func_dirname in a single function
+# call:
+# dirname: Compute the dirname of FILE. If nonempty,
+# add APPEND to the result, otherwise set result
+# to NONDIR_REPLACEMENT.
+# value returned in "$func_dirname_result"
+# basename: Compute filename of FILE.
+# value retuned in "$func_basename_result"
+# Implementation must be kept synchronized with func_dirname
+# and func_basename. For efficiency, we do not delegate to
+# those functions but instead duplicate the functionality here.
+func_dirname_and_basename ()
+{
+ # Extract subdirectory from the argument.
+ func_dirname_result=`$ECHO "${1}" | $SED -e "$dirname"`
+ if test "X$func_dirname_result" = "X${1}"; then
+ func_dirname_result="${3}"
+ else
+ func_dirname_result="$func_dirname_result${2}"
+ fi
+ func_basename_result=`$ECHO "${1}" | $SED -e "$basename"`
+} # func_dirname_and_basename may be replaced by extended shell implementation
+
+
+# func_stripname prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+# func_strip_suffix prefix name
+func_stripname ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+} # func_stripname may be replaced by extended shell implementation
+
+
+# These SED scripts presuppose an absolute path with a trailing slash.
+pathcar='s,^/\([^/]*\).*$,\1,'
+pathcdr='s,^/[^/]*,,'
+removedotparts=':dotsl
+ s@/\./@/@g
+ t dotsl
+ s,/\.$,/,'
+collapseslashes='s@/\{1,\}@/@g'
+finalslash='s,/*$,/,'
+
+# func_normal_abspath PATH
+# Remove doubled-up and trailing slashes, "." path components,
+# and cancel out any ".." path components in PATH after making
+# it an absolute path.
+# value returned in "$func_normal_abspath_result"
+func_normal_abspath ()
+{
+ # Start from root dir and reassemble the path.
+ func_normal_abspath_result=
+ func_normal_abspath_tpath=$1
+ func_normal_abspath_altnamespace=
+ case $func_normal_abspath_tpath in
+ "")
+ # Empty path, that just means $cwd.
+ func_stripname '' '/' "`pwd`"
+ func_normal_abspath_result=$func_stripname_result
+ return
+ ;;
+ # The next three entries are used to spot a run of precisely
+ # two leading slashes without using negated character classes;
+ # we take advantage of case's first-match behaviour.
+ ///*)
+ # Unusual form of absolute path, do nothing.
+ ;;
+ //*)
+ # Not necessarily an ordinary path; POSIX reserves leading '//'
+ # and for example Cygwin uses it to access remote file shares
+ # over CIFS/SMB, so we conserve a leading double slash if found.
+ func_normal_abspath_altnamespace=/
+ ;;
+ /*)
+ # Absolute path, do nothing.
+ ;;
+ *)
+ # Relative path, prepend $cwd.
+ func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath
+ ;;
+ esac
+ # Cancel out all the simple stuff to save iterations. We also want
+ # the path to end with a slash for ease of parsing, so make sure
+ # there is one (and only one) here.
+ func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"`
+ while :; do
+ # Processed it all yet?
+ if test "$func_normal_abspath_tpath" = / ; then
+ # If we ascended to the root using ".." the result may be empty now.
+ if test -z "$func_normal_abspath_result" ; then
+ func_normal_abspath_result=/
+ fi
+ break
+ fi
+ func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$pathcar"`
+ func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \
+ -e "$pathcdr"`
+ # Figure out what to do with it
+ case $func_normal_abspath_tcomponent in
+ "")
+ # Trailing empty path component, ignore it.
+ ;;
+ ..)
+ # Parent dir; strip last assembled component from result.
+ func_dirname "$func_normal_abspath_result"
+ func_normal_abspath_result=$func_dirname_result
+ ;;
+ *)
+ # Actual path component, append it.
+ func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent
+ ;;
+ esac
+ done
+ # Restore leading double-slash if one was found on entry.
+ func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result
+}
+
+# func_relative_path SRCDIR DSTDIR
+# generates a relative path from SRCDIR to DSTDIR, with a trailing
+# slash if non-empty, suitable for immediately appending a filename
+# without needing to append a separator.
+# value returned in "$func_relative_path_result"
+func_relative_path ()
+{
+ func_relative_path_result=
+ func_normal_abspath "$1"
+ func_relative_path_tlibdir=$func_normal_abspath_result
+ func_normal_abspath "$2"
+ func_relative_path_tbindir=$func_normal_abspath_result
+
+ # Ascend the tree starting from libdir
+ while :; do
+ # check if we have found a prefix of bindir
+ case $func_relative_path_tbindir in
+ $func_relative_path_tlibdir)
+ # found an exact match
+ func_relative_path_tcancelled=
+ break
+ ;;
+ $func_relative_path_tlibdir*)
+ # found a matching prefix
+ func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir"
+ func_relative_path_tcancelled=$func_stripname_result
+ if test -z "$func_relative_path_result"; then
+ func_relative_path_result=.
+ fi
+ break
+ ;;
+ *)
+ func_dirname $func_relative_path_tlibdir
+ func_relative_path_tlibdir=${func_dirname_result}
+ if test "x$func_relative_path_tlibdir" = x ; then
+ # Have to descend all the way to the root!
+ func_relative_path_result=../$func_relative_path_result
+ func_relative_path_tcancelled=$func_relative_path_tbindir
+ break
+ fi
+ func_relative_path_result=../$func_relative_path_result
+ ;;
+ esac
+ done
+
+ # Now calculate path; take care to avoid doubling-up slashes.
+ func_stripname '' '/' "$func_relative_path_result"
+ func_relative_path_result=$func_stripname_result
+ func_stripname '/' '/' "$func_relative_path_tcancelled"
+ if test "x$func_stripname_result" != x ; then
+ func_relative_path_result=${func_relative_path_result}/${func_stripname_result}
+ fi
+
+ # Normalisation. If bindir is libdir, return empty string,
+ # else relative path ending with a slash; either way, target
+ # file name can be directly appended.
+ if test ! -z "$func_relative_path_result"; then
+ func_stripname './' '' "$func_relative_path_result/"
+ func_relative_path_result=$func_stripname_result
+ fi
+}
+
+# The name of this program:
+func_dirname_and_basename "$progpath"
+progname=$func_basename_result
+
+# Make sure we have an absolute path for reexecution:
+case $progpath in
+ [\\/]*|[A-Za-z]:\\*) ;;
+ *[\\/]*)
+ progdir=$func_dirname_result
+ progdir=`cd "$progdir" && pwd`
+ progpath="$progdir/$progname"
+ ;;
+ *)
+ save_IFS="$IFS"
+ IFS=${PATH_SEPARATOR-:}
+ for progdir in $PATH; do
+ IFS="$save_IFS"
+ test -x "$progdir/$progname" && break
+ done
+ IFS="$save_IFS"
+ test -n "$progdir" || progdir=`pwd`
+ progpath="$progdir/$progname"
+ ;;
+esac
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+Xsed="${SED}"' -e 1s/^X//'
+sed_quote_subst='s/\([`"$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution that turns a string into a regex matching for the
+# string literally.
+sed_make_literal_regex='s,[].[^$\\*\/],\\&,g'
+
+# Sed substitution that converts a w32 file name or path
+# which contains forward slashes, into one that contains
+# (escaped) backslashes. A very naive implementation.
+lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g'
+
+# Re-`\' parameter expansions in output of double_quote_subst that were
+# `\'-ed in input to the same. If an odd number of `\' preceded a '$'
+# in input to double_quote_subst, that '$' was protected from expansion.
+# Since each input `\' is now two `\'s, look for any number of runs of
+# four `\'s followed by two `\'s and then a '$'. `\' that '$'.
+bs='\\'
+bs2='\\\\'
+bs4='\\\\\\\\'
+dollar='\$'
+sed_double_backslash="\
+ s/$bs4/&\\
+/g
+ s/^$bs2$dollar/$bs&/
+ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g
+ s/\n//g"
+
+# Standard options:
+opt_dry_run=false
+opt_help=false
+opt_quiet=false
+opt_verbose=false
+opt_warning=:
+
+# func_echo arg...
+# Echo program name prefixed message, along with the current mode
+# name if it has been set yet.
+func_echo ()
+{
+ $ECHO "$progname: ${opt_mode+$opt_mode: }$*"
+}
+
+# func_verbose arg...
+# Echo program name prefixed message in verbose mode only.
+func_verbose ()
+{
+ $opt_verbose && func_echo ${1+"$@"}
+
+ # A bug in bash halts the script if the last line of a function
+ # fails when set -e is in force, so we need another command to
+ # work around that:
+ :
+}
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO "$*"
+}
+
+# func_error arg...
+# Echo program name prefixed message to standard error.
+func_error ()
+{
+ $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2
+}
+
+# func_warning arg...
+# Echo program name prefixed warning message to standard error.
+func_warning ()
+{
+ $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2
+
+ # bash bug again:
+ :
+}
+
+# func_fatal_error arg...
+# Echo program name prefixed message to standard error, and exit.
+func_fatal_error ()
+{
+ func_error ${1+"$@"}
+ exit $EXIT_FAILURE
+}
+
+# func_fatal_help arg...
+# Echo program name prefixed message to standard error, followed by
+# a help hint, and exit.
+func_fatal_help ()
+{
+ func_error ${1+"$@"}
+ func_fatal_error "$help"
+}
+help="Try \`$progname --help' for more information." ## default
+
+
+# func_grep expression filename
+# Check whether EXPRESSION matches any line of FILENAME, without output.
+func_grep ()
+{
+ $GREP "$1" "$2" >/dev/null 2>&1
+}
+
+
+# func_mkdir_p directory-path
+# Make sure the entire path to DIRECTORY-PATH is available.
+func_mkdir_p ()
+{
+ my_directory_path="$1"
+ my_dir_list=
+
+ if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then
+
+ # Protect directory names starting with `-'
+ case $my_directory_path in
+ -*) my_directory_path="./$my_directory_path" ;;
+ esac
+
+ # While some portion of DIR does not yet exist...
+ while test ! -d "$my_directory_path"; do
+ # ...make a list in topmost first order. Use a colon delimited
+ # list incase some portion of path contains whitespace.
+ my_dir_list="$my_directory_path:$my_dir_list"
+
+ # If the last portion added has no slash in it, the list is done
+ case $my_directory_path in */*) ;; *) break ;; esac
+
+ # ...otherwise throw away the child directory and loop
+ my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"`
+ done
+ my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'`
+
+ save_mkdir_p_IFS="$IFS"; IFS=':'
+ for my_dir in $my_dir_list; do
+ IFS="$save_mkdir_p_IFS"
+ # mkdir can fail with a `File exist' error if two processes
+ # try to create one of the directories concurrently. Don't
+ # stop in that case!
+ $MKDIR "$my_dir" 2>/dev/null || :
+ done
+ IFS="$save_mkdir_p_IFS"
+
+ # Bail out if we (or some other process) failed to create a directory.
+ test -d "$my_directory_path" || \
+ func_fatal_error "Failed to create \`$1'"
+ fi
+}
+
+
+# func_mktempdir [string]
+# Make a temporary directory that won't clash with other running
+# libtool processes, and avoids race conditions if possible. If
+# given, STRING is the basename for that directory.
+func_mktempdir ()
+{
+ my_template="${TMPDIR-/tmp}/${1-$progname}"
+
+ if test "$opt_dry_run" = ":"; then
+ # Return a directory name, but don't create it in dry-run mode
+ my_tmpdir="${my_template}-$$"
+ else
+
+ # If mktemp works, use that first and foremost
+ my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null`
+
+ if test ! -d "$my_tmpdir"; then
+ # Failing that, at least try and use $RANDOM to avoid a race
+ my_tmpdir="${my_template}-${RANDOM-0}$$"
+
+ save_mktempdir_umask=`umask`
+ umask 0077
+ $MKDIR "$my_tmpdir"
+ umask $save_mktempdir_umask
+ fi
+
+ # If we're not in dry-run mode, bomb out on failure
+ test -d "$my_tmpdir" || \
+ func_fatal_error "cannot create temporary directory \`$my_tmpdir'"
+ fi
+
+ $ECHO "$my_tmpdir"
+}
+
+
+# func_quote_for_eval arg
+# Aesthetically quote ARG to be evaled later.
+# This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT
+# is double-quoted, suitable for a subsequent eval, whereas
+# FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters
+# which are still active within double quotes backslashified.
+func_quote_for_eval ()
+{
+ case $1 in
+ *[\\\`\"\$]*)
+ func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;;
+ *)
+ func_quote_for_eval_unquoted_result="$1" ;;
+ esac
+
+ case $func_quote_for_eval_unquoted_result in
+ # Double-quote args containing shell metacharacters to delay
+ # word splitting, command substitution and and variable
+ # expansion for a subsequent eval.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\""
+ ;;
+ *)
+ func_quote_for_eval_result="$func_quote_for_eval_unquoted_result"
+ esac
+}
+
+
+# func_quote_for_expand arg
+# Aesthetically quote ARG to be evaled later; same as above,
+# but do not quote variable references.
+func_quote_for_expand ()
+{
+ case $1 in
+ *[\\\`\"]*)
+ my_arg=`$ECHO "$1" | $SED \
+ -e "$double_quote_subst" -e "$sed_double_backslash"` ;;
+ *)
+ my_arg="$1" ;;
+ esac
+
+ case $my_arg in
+ # Double-quote args containing shell metacharacters to delay
+ # word splitting and command substitution for a subsequent eval.
+ # Many Bourne shells cannot handle close brackets correctly
+ # in scan sets, so we specify it separately.
+ *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"")
+ my_arg="\"$my_arg\""
+ ;;
+ esac
+
+ func_quote_for_expand_result="$my_arg"
+}
+
+
+# func_show_eval cmd [fail_exp]
+# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
+# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it.
+func_show_eval ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$my_cmd"
+ my_status=$?
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+
+# func_show_eval_locale cmd [fail_exp]
+# Unless opt_silent is true, then output CMD. Then, if opt_dryrun is
+# not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP
+# is given, then evaluate it. Use the saved locale for evaluation.
+func_show_eval_locale ()
+{
+ my_cmd="$1"
+ my_fail_exp="${2-:}"
+
+ ${opt_silent-false} || {
+ func_quote_for_expand "$my_cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+
+ if ${opt_dry_run-false}; then :; else
+ eval "$lt_user_locale
+ $my_cmd"
+ my_status=$?
+ eval "$lt_safe_locale"
+ if test "$my_status" -eq 0; then :; else
+ eval "(exit $my_status); $my_fail_exp"
+ fi
+ fi
+}
+
+# func_tr_sh
+# Turn $1 into a string suitable for a shell variable name.
+# Result is stored in $func_tr_sh_result. All characters
+# not in the set a-zA-Z0-9_ are replaced with '_'. Further,
+# if $1 begins with a digit, a '_' is prepended as well.
+func_tr_sh ()
+{
+ case $1 in
+ [0-9]* | *[!a-zA-Z0-9_]*)
+ func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'`
+ ;;
+ * )
+ func_tr_sh_result=$1
+ ;;
+ esac
+}
+
+
+# func_version
+# Echo version message to standard output and exit.
+func_version ()
+{
+ $opt_debug
+
+ $SED -n '/(C)/!b go
+ :more
+ /\./!{
+ N
+ s/\n# / /
+ b more
+ }
+ :go
+ /^# '$PROGRAM' (GNU /,/# warranty; / {
+ s/^# //
+ s/^# *$//
+ s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/
+ p
+ }' < "$progpath"
+ exit $?
+}
+
+# func_usage
+# Echo short help message to standard output and exit.
+func_usage ()
+{
+ $opt_debug
+
+ $SED -n '/^# Usage:/,/^# *.*--help/ {
+ s/^# //
+ s/^# *$//
+ s/\$progname/'$progname'/
+ p
+ }' < "$progpath"
+ echo
+ $ECHO "run \`$progname --help | more' for full usage"
+ exit $?
+}
+
+# func_help [NOEXIT]
+# Echo long help message to standard output and exit,
+# unless 'noexit' is passed as argument.
+func_help ()
+{
+ $opt_debug
+
+ $SED -n '/^# Usage:/,/# Report bugs to/ {
+ :print
+ s/^# //
+ s/^# *$//
+ s*\$progname*'$progname'*
+ s*\$host*'"$host"'*
+ s*\$SHELL*'"$SHELL"'*
+ s*\$LTCC*'"$LTCC"'*
+ s*\$LTCFLAGS*'"$LTCFLAGS"'*
+ s*\$LD*'"$LD"'*
+ s/\$with_gnu_ld/'"$with_gnu_ld"'/
+ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/
+ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/
+ p
+ d
+ }
+ /^# .* home page:/b print
+ /^# General help using/b print
+ ' < "$progpath"
+ ret=$?
+ if test -z "$1"; then
+ exit $ret
+ fi
+}
+
+# func_missing_arg argname
+# Echo program name prefixed message to standard error and set global
+# exit_cmd.
+func_missing_arg ()
+{
+ $opt_debug
+
+ func_error "missing argument for $1."
+ exit_cmd=exit
+}
+
+
+# func_split_short_opt shortopt
+# Set func_split_short_opt_name and func_split_short_opt_arg shell
+# variables after splitting SHORTOPT after the 2nd character.
+func_split_short_opt ()
+{
+ my_sed_short_opt='1s/^\(..\).*$/\1/;q'
+ my_sed_short_rest='1s/^..\(.*\)$/\1/;q'
+
+ func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"`
+ func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"`
+} # func_split_short_opt may be replaced by extended shell implementation
+
+
+# func_split_long_opt longopt
+# Set func_split_long_opt_name and func_split_long_opt_arg shell
+# variables after splitting LONGOPT at the `=' sign.
+func_split_long_opt ()
+{
+ my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q'
+ my_sed_long_arg='1s/^--[^=]*=//'
+
+ func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"`
+ func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"`
+} # func_split_long_opt may be replaced by extended shell implementation
+
+exit_cmd=:
+
+
+
+
+
+magic="%%%MAGIC variable%%%"
+magic_exe="%%%MAGIC EXE variable%%%"
+
+# Global variables.
+nonopt=
+preserve_args=
+lo2o="s/\\.lo\$/.${objext}/"
+o2lo="s/\\.${objext}\$/.lo/"
+extracted_archives=
+extracted_serial=0
+
+# If this variable is set in any of the actions, the command in it
+# will be execed at the end. This prevents here-documents from being
+# left over by shells.
+exec_cmd=
+
+# func_append var value
+# Append VALUE to the end of shell variable VAR.
+func_append ()
+{
+ eval "${1}=\$${1}\${2}"
+} # func_append may be replaced by extended shell implementation
+
+# func_append_quoted var value
+# Quote VALUE and append to the end of shell variable VAR, separated
+# by a space.
+func_append_quoted ()
+{
+ func_quote_for_eval "${2}"
+ eval "${1}=\$${1}\\ \$func_quote_for_eval_result"
+} # func_append_quoted may be replaced by extended shell implementation
+
+
+# func_arith arithmetic-term...
+func_arith ()
+{
+ func_arith_result=`expr "${@}"`
+} # func_arith may be replaced by extended shell implementation
+
+
+# func_len string
+# STRING may not start with a hyphen.
+func_len ()
+{
+ func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len`
+} # func_len may be replaced by extended shell implementation
+
+
+# func_lo2o object
+func_lo2o ()
+{
+ func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
+} # func_lo2o may be replaced by extended shell implementation
+
+
+# func_xform libobj-or-source
+func_xform ()
+{
+ func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
+} # func_xform may be replaced by extended shell implementation
+
+
+# func_fatal_configuration arg...
+# Echo program name prefixed message to standard error, followed by
+# a configuration failure hint, and exit.
+func_fatal_configuration ()
+{
+ func_error ${1+"$@"}
+ func_error "See the $PACKAGE documentation for more information."
+ func_fatal_error "Fatal configuration error."
+}
+
+
+# func_config
+# Display the configuration for all the tags in this script.
+func_config ()
+{
+ re_begincf='^# ### BEGIN LIBTOOL'
+ re_endcf='^# ### END LIBTOOL'
+
+ # Default configuration.
+ $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath"
+
+ # Now print the configurations for the tags.
+ for tagname in $taglist; do
+ $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath"
+ done
+
+ exit $?
+}
+
+# func_features
+# Display the features supported by this script.
+func_features ()
+{
+ echo "host: $host"
+ if test "$build_libtool_libs" = yes; then
+ echo "enable shared libraries"
+ else
+ echo "disable shared libraries"
+ fi
+ if test "$build_old_libs" = yes; then
+ echo "enable static libraries"
+ else
+ echo "disable static libraries"
+ fi
+
+ exit $?
+}
+
+# func_enable_tag tagname
+# Verify that TAGNAME is valid, and either flag an error and exit, or
+# enable the TAGNAME tag. We also add TAGNAME to the global $taglist
+# variable here.
+func_enable_tag ()
+{
+ # Global variable:
+ tagname="$1"
+
+ re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$"
+ re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$"
+ sed_extractcf="/$re_begincf/,/$re_endcf/p"
+
+ # Validate tagname.
+ case $tagname in
+ *[!-_A-Za-z0-9,/]*)
+ func_fatal_error "invalid tag name: $tagname"
+ ;;
+ esac
+
+ # Don't test for the "default" C tag, as we know it's
+ # there but not specially marked.
+ case $tagname in
+ CC) ;;
+ *)
+ if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then
+ taglist="$taglist $tagname"
+
+ # Evaluate the configuration. Be careful to quote the path
+ # and the sed script, to avoid splitting on whitespace, but
+ # also don't use non-portable quotes within backquotes within
+ # quotes we have to do it in 2 steps:
+ extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"`
+ eval "$extractedcf"
+ else
+ func_error "ignoring unknown tag $tagname"
+ fi
+ ;;
+ esac
+}
+
+# func_check_version_match
+# Ensure that we are using m4 macros, and libtool script from the same
+# release of libtool.
+func_check_version_match ()
+{
+ if test "$package_revision" != "$macro_revision"; then
+ if test "$VERSION" != "$macro_version"; then
+ if test -z "$macro_version"; then
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from an older release.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, but the
+$progname: definition of this LT_INIT comes from $PACKAGE $macro_version.
+$progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION
+$progname: and run autoconf again.
+_LT_EOF
+ fi
+ else
+ cat >&2 <<_LT_EOF
+$progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision,
+$progname: but the definition of this LT_INIT comes from revision $macro_revision.
+$progname: You should recreate aclocal.m4 with macros from revision $package_revision
+$progname: of $PACKAGE $VERSION and run autoconf again.
+_LT_EOF
+ fi
+
+ exit $EXIT_MISMATCH
+ fi
+}
+
+
+# Shorthand for --mode=foo, only valid as the first argument
+case $1 in
+clean|clea|cle|cl)
+ shift; set dummy --mode clean ${1+"$@"}; shift
+ ;;
+compile|compil|compi|comp|com|co|c)
+ shift; set dummy --mode compile ${1+"$@"}; shift
+ ;;
+execute|execut|execu|exec|exe|ex|e)
+ shift; set dummy --mode execute ${1+"$@"}; shift
+ ;;
+finish|finis|fini|fin|fi|f)
+ shift; set dummy --mode finish ${1+"$@"}; shift
+ ;;
+install|instal|insta|inst|ins|in|i)
+ shift; set dummy --mode install ${1+"$@"}; shift
+ ;;
+link|lin|li|l)
+ shift; set dummy --mode link ${1+"$@"}; shift
+ ;;
+uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+ shift; set dummy --mode uninstall ${1+"$@"}; shift
+ ;;
+esac
+
+
+
+# Option defaults:
+opt_debug=:
+opt_dry_run=false
+opt_config=false
+opt_preserve_dup_deps=false
+opt_features=false
+opt_finish=false
+opt_help=false
+opt_help_all=false
+opt_silent=:
+opt_warning=:
+opt_verbose=:
+opt_silent=false
+opt_verbose=false
+
+
+# Parse options once, thoroughly. This comes as soon as possible in the
+# script to make things like `--version' happen as quickly as we can.
+{
+ # this just eases exit handling
+ while test $# -gt 0; do
+ opt="$1"
+ shift
+ case $opt in
+ --debug|-x) opt_debug='set -x'
+ func_echo "enabling shell trace mode"
+ $opt_debug
+ ;;
+ --dry-run|--dryrun|-n)
+ opt_dry_run=:
+ ;;
+ --config)
+ opt_config=:
+func_config
+ ;;
+ --dlopen|-dlopen)
+ optarg="$1"
+ opt_dlopen="${opt_dlopen+$opt_dlopen
+}$optarg"
+ shift
+ ;;
+ --preserve-dup-deps)
+ opt_preserve_dup_deps=:
+ ;;
+ --features)
+ opt_features=:
+func_features
+ ;;
+ --finish)
+ opt_finish=:
+set dummy --mode finish ${1+"$@"}; shift
+ ;;
+ --help)
+ opt_help=:
+ ;;
+ --help-all)
+ opt_help_all=:
+opt_help=': help-all'
+ ;;
+ --mode)
+ test $# = 0 && func_missing_arg $opt && break
+ optarg="$1"
+ opt_mode="$optarg"
+case $optarg in
+ # Valid mode arguments:
+ clean|compile|execute|finish|install|link|relink|uninstall) ;;
+
+ # Catch anything else as an error
+ *) func_error "invalid argument for $opt"
+ exit_cmd=exit
+ break
+ ;;
+esac
+ shift
+ ;;
+ --no-silent|--no-quiet)
+ opt_silent=false
+func_append preserve_args " $opt"
+ ;;
+ --no-warning|--no-warn)
+ opt_warning=false
+func_append preserve_args " $opt"
+ ;;
+ --no-verbose)
+ opt_verbose=false
+func_append preserve_args " $opt"
+ ;;
+ --silent|--quiet)
+ opt_silent=:
+func_append preserve_args " $opt"
+ opt_verbose=false
+ ;;
+ --verbose|-v)
+ opt_verbose=:
+func_append preserve_args " $opt"
+opt_silent=false
+ ;;
+ --tag)
+ test $# = 0 && func_missing_arg $opt && break
+ optarg="$1"
+ opt_tag="$optarg"
+func_append preserve_args " $opt $optarg"
+func_enable_tag "$optarg"
+ shift
+ ;;
+
+ -\?|-h) func_usage ;;
+ --help) func_help ;;
+ --version) func_version ;;
+
+ # Separate optargs to long options:
+ --*=*)
+ func_split_long_opt "$opt"
+ set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"}
+ shift
+ ;;
+
+ # Separate non-argument short options:
+ -\?*|-h*|-n*|-v*)
+ func_split_short_opt "$opt"
+ set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"}
+ shift
+ ;;
+
+ --) break ;;
+ -*) func_fatal_help "unrecognized option \`$opt'" ;;
+ *) set dummy "$opt" ${1+"$@"}; shift; break ;;
+ esac
+ done
+
+ # Validate options:
+
+ # save first non-option argument
+ if test "$#" -gt 0; then
+ nonopt="$opt"
+ shift
+ fi
+
+ # preserve --debug
+ test "$opt_debug" = : || func_append preserve_args " --debug"
+
+ case $host in
+ *cygwin* | *mingw* | *pw32* | *cegcc*)
+ # don't eliminate duplications in $postdeps and $predeps
+ opt_duplicate_compiler_generated_deps=:
+ ;;
+ *)
+ opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps
+ ;;
+ esac
+
+ $opt_help || {
+ # Sanity checks first:
+ func_check_version_match
+
+ if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then
+ func_fatal_configuration "not configured to build any kind of library"
+ fi
+
+ # Darwin sucks
+ eval std_shrext=\"$shrext_cmds\"
+
+ # Only execute mode is allowed to have -dlopen flags.
+ if test -n "$opt_dlopen" && test "$opt_mode" != execute; then
+ func_error "unrecognized option \`-dlopen'"
+ $ECHO "$help" 1>&2
+ exit $EXIT_FAILURE
+ fi
+
+ # Change the help message to a mode-specific one.
+ generic_help="$help"
+ help="Try \`$progname --help --mode=$opt_mode' for more information."
+ }
+
+
+ # Bail if the options were screwed
+ $exit_cmd $EXIT_FAILURE
+}
+
+
+
+
+## ----------- ##
+## Main. ##
+## ----------- ##
+
+# func_lalib_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_lalib_p ()
+{
+ test -f "$1" &&
+ $SED -e 4q "$1" 2>/dev/null \
+ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1
+}
+
+# func_lalib_unsafe_p file
+# True iff FILE is a libtool `.la' library or `.lo' object file.
+# This function implements the same check as func_lalib_p without
+# resorting to external programs. To this end, it redirects stdin and
+# closes it afterwards, without saving the original file descriptor.
+# As a safety measure, use it only where a negative result would be
+# fatal anyway. Works if `file' does not exist.
+func_lalib_unsafe_p ()
+{
+ lalib_p=no
+ if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then
+ for lalib_p_l in 1 2 3 4
+ do
+ read lalib_p_line
+ case "$lalib_p_line" in
+ \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;;
+ esac
+ done
+ exec 0<&5 5<&-
+ fi
+ test "$lalib_p" = yes
+}
+
+# func_ltwrapper_script_p file
+# True iff FILE is a libtool wrapper script
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_script_p ()
+{
+ func_lalib_p "$1"
+}
+
+# func_ltwrapper_executable_p file
+# True iff FILE is a libtool wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_executable_p ()
+{
+ func_ltwrapper_exec_suffix=
+ case $1 in
+ *.exe) ;;
+ *) func_ltwrapper_exec_suffix=.exe ;;
+ esac
+ $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1
+}
+
+# func_ltwrapper_scriptname file
+# Assumes file is an ltwrapper_executable
+# uses $file to determine the appropriate filename for a
+# temporary ltwrapper_script.
+func_ltwrapper_scriptname ()
+{
+ func_dirname_and_basename "$1" "" "."
+ func_stripname '' '.exe' "$func_basename_result"
+ func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper"
+}
+
+# func_ltwrapper_p file
+# True iff FILE is a libtool wrapper script or wrapper executable
+# This function is only a basic sanity check; it will hardly flush out
+# determined imposters.
+func_ltwrapper_p ()
+{
+ func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1"
+}
+
+
+# func_execute_cmds commands fail_cmd
+# Execute tilde-delimited COMMANDS.
+# If FAIL_CMD is given, eval that upon failure.
+# FAIL_CMD may read-access the current command in variable CMD!
+func_execute_cmds ()
+{
+ $opt_debug
+ save_ifs=$IFS; IFS='~'
+ for cmd in $1; do
+ IFS=$save_ifs
+ eval cmd=\"$cmd\"
+ func_show_eval "$cmd" "${2-:}"
+ done
+ IFS=$save_ifs
+}
+
+
+# func_source file
+# Source FILE, adding directory component if necessary.
+# Note that it is not necessary on cygwin/mingw to append a dot to
+# FILE even if both FILE and FILE.exe exist: automatic-append-.exe
+# behavior happens only for exec(3), not for open(2)! Also, sourcing
+# `FILE.' does not work on cygwin managed mounts.
+func_source ()
+{
+ $opt_debug
+ case $1 in
+ */* | *\\*) . "$1" ;;
+ *) . "./$1" ;;
+ esac
+}
+
+
+# func_resolve_sysroot PATH
+# Replace a leading = in PATH with a sysroot. Store the result into
+# func_resolve_sysroot_result
+func_resolve_sysroot ()
+{
+ func_resolve_sysroot_result=$1
+ case $func_resolve_sysroot_result in
+ =*)
+ func_stripname '=' '' "$func_resolve_sysroot_result"
+ func_resolve_sysroot_result=$lt_sysroot$func_stripname_result
+ ;;
+ esac
+}
+
+# func_replace_sysroot PATH
+# If PATH begins with the sysroot, replace it with = and
+# store the result into func_replace_sysroot_result.
+func_replace_sysroot ()
+{
+ case "$lt_sysroot:$1" in
+ ?*:"$lt_sysroot"*)
+ func_stripname "$lt_sysroot" '' "$1"
+ func_replace_sysroot_result="=$func_stripname_result"
+ ;;
+ *)
+ # Including no sysroot.
+ func_replace_sysroot_result=$1
+ ;;
+ esac
+}
+
+# func_infer_tag arg
+# Infer tagged configuration to use if any are available and
+# if one wasn't chosen via the "--tag" command line option.
+# Only attempt this if the compiler in the base compile
+# command doesn't match the default compiler.
+# arg is usually of the form 'gcc ...'
+func_infer_tag ()
+{
+ $opt_debug
+ if test -n "$available_tags" && test -z "$tagname"; then
+ CC_quoted=
+ for arg in $CC; do
+ func_append_quoted CC_quoted "$arg"
+ done
+ CC_expanded=`func_echo_all $CC`
+ CC_quoted_expanded=`func_echo_all $CC_quoted`
+ case $@ in
+ # Blanks in the command may have been stripped by the calling shell,
+ # but not from the CC environment variable when configure was run.
+ " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;;
+ # Blanks at the start of $base_compile will cause this to fail
+ # if we don't check for them as well.
+ *)
+ for z in $available_tags; do
+ if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then
+ # Evaluate the configuration.
+ eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`"
+ CC_quoted=
+ for arg in $CC; do
+ # Double-quote args containing other shell metacharacters.
+ func_append_quoted CC_quoted "$arg"
+ done
+ CC_expanded=`func_echo_all $CC`
+ CC_quoted_expanded=`func_echo_all $CC_quoted`
+ case "$@ " in
+ " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \
+ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*)
+ # The compiler in the base compile command matches
+ # the one in the tagged configuration.
+ # Assume this is the tagged configuration we want.
+ tagname=$z
+ break
+ ;;
+ esac
+ fi
+ done
+ # If $tagname still isn't set, then no tagged configuration
+ # was found and let the user know that the "--tag" command
+ # line option must be used.
+ if test -z "$tagname"; then
+ func_echo "unable to infer tagged configuration"
+ func_fatal_error "specify a tag with \`--tag'"
+# else
+# func_verbose "using $tagname tagged configuration"
+ fi
+ ;;
+ esac
+ fi
+}
+
+
+
+# func_write_libtool_object output_name pic_name nonpic_name
+# Create a libtool object file (analogous to a ".la" file),
+# but don't create it if we're doing a dry run.
+func_write_libtool_object ()
+{
+ write_libobj=${1}
+ if test "$build_libtool_libs" = yes; then
+ write_lobj=\'${2}\'
+ else
+ write_lobj=none
+ fi
+
+ if test "$build_old_libs" = yes; then
+ write_oldobj=\'${3}\'
+ else
+ write_oldobj=none
+ fi
+
+ $opt_dry_run || {
+ cat >${write_libobj}T <<EOF
+# $write_libobj - a libtool object file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# Name of the PIC object.
+pic_object=$write_lobj
+
+# Name of the non-PIC object
+non_pic_object=$write_oldobj
+
+EOF
+ $MV "${write_libobj}T" "${write_libobj}"
+ }
+}
+
+
+##################################################
+# FILE NAME AND PATH CONVERSION HELPER FUNCTIONS #
+##################################################
+
+# func_convert_core_file_wine_to_w32 ARG
+# Helper function used by file name conversion functions when $build is *nix,
+# and $host is mingw, cygwin, or some other w32 environment. Relies on a
+# correctly configured wine environment available, with the winepath program
+# in $build's $PATH.
+#
+# ARG is the $build file name to be converted to w32 format.
+# Result is available in $func_convert_core_file_wine_to_w32_result, and will
+# be empty on error (or when ARG is empty)
+func_convert_core_file_wine_to_w32 ()
+{
+ $opt_debug
+ func_convert_core_file_wine_to_w32_result="$1"
+ if test -n "$1"; then
+ # Unfortunately, winepath does not exit with a non-zero error code, so we
+ # are forced to check the contents of stdout. On the other hand, if the
+ # command is not found, the shell will set an exit code of 127 and print
+ # *an error message* to stdout. So we must check for both error code of
+ # zero AND non-empty stdout, which explains the odd construction:
+ func_convert_core_file_wine_to_w32_tmp=`winepath -w "$1" 2>/dev/null`
+ if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then
+ func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" |
+ $SED -e "$lt_sed_naive_backslashify"`
+ else
+ func_convert_core_file_wine_to_w32_result=
+ fi
+ fi
+}
+# end: func_convert_core_file_wine_to_w32
+
+
+# func_convert_core_path_wine_to_w32 ARG
+# Helper function used by path conversion functions when $build is *nix, and
+# $host is mingw, cygwin, or some other w32 environment. Relies on a correctly
+# configured wine environment available, with the winepath program in $build's
+# $PATH. Assumes ARG has no leading or trailing path separator characters.
+#
+# ARG is path to be converted from $build format to win32.
+# Result is available in $func_convert_core_path_wine_to_w32_result.
+# Unconvertible file (directory) names in ARG are skipped; if no directory names
+# are convertible, then the result may be empty.
+func_convert_core_path_wine_to_w32 ()
+{
+ $opt_debug
+ # unfortunately, winepath doesn't convert paths, only file names
+ func_convert_core_path_wine_to_w32_result=""
+ if test -n "$1"; then
+ oldIFS=$IFS
+ IFS=:
+ for func_convert_core_path_wine_to_w32_f in $1; do
+ IFS=$oldIFS
+ func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f"
+ if test -n "$func_convert_core_file_wine_to_w32_result" ; then
+ if test -z "$func_convert_core_path_wine_to_w32_result"; then
+ func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result"
+ else
+ func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result"
+ fi
+ fi
+ done
+ IFS=$oldIFS
+ fi
+}
+# end: func_convert_core_path_wine_to_w32
+
+
+# func_cygpath ARGS...
+# Wrapper around calling the cygpath program via LT_CYGPATH. This is used when
+# when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2)
+# $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or
+# (2), returns the Cygwin file name or path in func_cygpath_result (input
+# file name or path is assumed to be in w32 format, as previously converted
+# from $build's *nix or MSYS format). In case (3), returns the w32 file name
+# or path in func_cygpath_result (input file name or path is assumed to be in
+# Cygwin format). Returns an empty string on error.
+#
+# ARGS are passed to cygpath, with the last one being the file name or path to
+# be converted.
+#
+# Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH
+# environment variable; do not put it in $PATH.
+func_cygpath ()
+{
+ $opt_debug
+ if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then
+ func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null`
+ if test "$?" -ne 0; then
+ # on failure, ensure result is empty
+ func_cygpath_result=
+ fi
+ else
+ func_cygpath_result=
+ func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'"
+ fi
+}
+#end: func_cygpath
+
+
+# func_convert_core_msys_to_w32 ARG
+# Convert file name or path ARG from MSYS format to w32 format. Return
+# result in func_convert_core_msys_to_w32_result.
+func_convert_core_msys_to_w32 ()
+{
+ $opt_debug
+ # awkward: cmd appends spaces to result
+ func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null |
+ $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"`
+}
+#end: func_convert_core_msys_to_w32
+
+
+# func_convert_file_check ARG1 ARG2
+# Verify that ARG1 (a file name in $build format) was converted to $host
+# format in ARG2. Otherwise, emit an error message, but continue (resetting
+# func_to_host_file_result to ARG1).
+func_convert_file_check ()
+{
+ $opt_debug
+ if test -z "$2" && test -n "$1" ; then
+ func_error "Could not determine host file name corresponding to"
+ func_error " \`$1'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback:
+ func_to_host_file_result="$1"
+ fi
+}
+# end func_convert_file_check
+
+
+# func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH
+# Verify that FROM_PATH (a path in $build format) was converted to $host
+# format in TO_PATH. Otherwise, emit an error message, but continue, resetting
+# func_to_host_file_result to a simplistic fallback value (see below).
+func_convert_path_check ()
+{
+ $opt_debug
+ if test -z "$4" && test -n "$3"; then
+ func_error "Could not determine the host path corresponding to"
+ func_error " \`$3'"
+ func_error "Continuing, but uninstalled executables may not work."
+ # Fallback. This is a deliberately simplistic "conversion" and
+ # should not be "improved". See libtool.info.
+ if test "x$1" != "x$2"; then
+ lt_replace_pathsep_chars="s|$1|$2|g"
+ func_to_host_path_result=`echo "$3" |
+ $SED -e "$lt_replace_pathsep_chars"`
+ else
+ func_to_host_path_result="$3"
+ fi
+ fi
+}
+# end func_convert_path_check
+
+
+# func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG
+# Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT
+# and appending REPL if ORIG matches BACKPAT.
+func_convert_path_front_back_pathsep ()
+{
+ $opt_debug
+ case $4 in
+ $1 ) func_to_host_path_result="$3$func_to_host_path_result"
+ ;;
+ esac
+ case $4 in
+ $2 ) func_append func_to_host_path_result "$3"
+ ;;
+ esac
+}
+# end func_convert_path_front_back_pathsep
+
+
+##################################################
+# $build to $host FILE NAME CONVERSION FUNCTIONS #
+##################################################
+# invoked via `$to_host_file_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# Result will be available in $func_to_host_file_result.
+
+
+# func_to_host_file ARG
+# Converts the file name ARG from $build format to $host format. Return result
+# in func_to_host_file_result.
+func_to_host_file ()
+{
+ $opt_debug
+ $to_host_file_cmd "$1"
+}
+# end func_to_host_file
+
+
+# func_to_tool_file ARG LAZY
+# converts the file name ARG from $build format to toolchain format. Return
+# result in func_to_tool_file_result. If the conversion in use is listed
+# in (the comma separated) LAZY, no conversion takes place.
+func_to_tool_file ()
+{
+ $opt_debug
+ case ,$2, in
+ *,"$to_tool_file_cmd",*)
+ func_to_tool_file_result=$1
+ ;;
+ *)
+ $to_tool_file_cmd "$1"
+ func_to_tool_file_result=$func_to_host_file_result
+ ;;
+ esac
+}
+# end func_to_tool_file
+
+
+# func_convert_file_noop ARG
+# Copy ARG to func_to_host_file_result.
+func_convert_file_noop ()
+{
+ func_to_host_file_result="$1"
+}
+# end func_convert_file_noop
+
+
+# func_convert_file_msys_to_w32 ARG
+# Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper. Returns result in
+# func_to_host_file_result.
+func_convert_file_msys_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_msys_to_w32 "$1"
+ func_to_host_file_result="$func_convert_core_msys_to_w32_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_w32
+
+
+# func_convert_file_cygwin_to_w32 ARG
+# Convert file name ARG from Cygwin to w32 format. Returns result in
+# func_to_host_file_result.
+func_convert_file_cygwin_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ # because $build is cygwin, we call "the" cygpath in $PATH; no need to use
+ # LT_CYGPATH in this case.
+ func_to_host_file_result=`cygpath -m "$1"`
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_cygwin_to_w32
+
+
+# func_convert_file_nix_to_w32 ARG
+# Convert file name ARG from *nix to w32 format. Requires a wine environment
+# and a working winepath. Returns result in func_to_host_file_result.
+func_convert_file_nix_to_w32 ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_file_wine_to_w32 "$1"
+ func_to_host_file_result="$func_convert_core_file_wine_to_w32_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_w32
+
+
+# func_convert_file_msys_to_cygwin ARG
+# Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_file_msys_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ func_convert_core_msys_to_w32 "$1"
+ func_cygpath -u "$func_convert_core_msys_to_w32_result"
+ func_to_host_file_result="$func_cygpath_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_msys_to_cygwin
+
+
+# func_convert_file_nix_to_cygwin ARG
+# Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed
+# in a wine environment, working winepath, and LT_CYGPATH set. Returns result
+# in func_to_host_file_result.
+func_convert_file_nix_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_file_result="$1"
+ if test -n "$1"; then
+ # convert from *nix to w32, then use cygpath to convert from w32 to cygwin.
+ func_convert_core_file_wine_to_w32 "$1"
+ func_cygpath -u "$func_convert_core_file_wine_to_w32_result"
+ func_to_host_file_result="$func_cygpath_result"
+ fi
+ func_convert_file_check "$1" "$func_to_host_file_result"
+}
+# end func_convert_file_nix_to_cygwin
+
+
+#############################################
+# $build to $host PATH CONVERSION FUNCTIONS #
+#############################################
+# invoked via `$to_host_path_cmd ARG'
+#
+# In each case, ARG is the path to be converted from $build to $host format.
+# The result will be available in $func_to_host_path_result.
+#
+# Path separators are also converted from $build format to $host format. If
+# ARG begins or ends with a path separator character, it is preserved (but
+# converted to $host format) on output.
+#
+# All path conversion functions are named using the following convention:
+# file name conversion function : func_convert_file_X_to_Y ()
+# path conversion function : func_convert_path_X_to_Y ()
+# where, for any given $build/$host combination the 'X_to_Y' value is the
+# same. If conversion functions are added for new $build/$host combinations,
+# the two new functions must follow this pattern, or func_init_to_host_path_cmd
+# will break.
+
+
+# func_init_to_host_path_cmd
+# Ensures that function "pointer" variable $to_host_path_cmd is set to the
+# appropriate value, based on the value of $to_host_file_cmd.
+to_host_path_cmd=
+func_init_to_host_path_cmd ()
+{
+ $opt_debug
+ if test -z "$to_host_path_cmd"; then
+ func_stripname 'func_convert_file_' '' "$to_host_file_cmd"
+ to_host_path_cmd="func_convert_path_${func_stripname_result}"
+ fi
+}
+
+
+# func_to_host_path ARG
+# Converts the path ARG from $build format to $host format. Return result
+# in func_to_host_path_result.
+func_to_host_path ()
+{
+ $opt_debug
+ func_init_to_host_path_cmd
+ $to_host_path_cmd "$1"
+}
+# end func_to_host_path
+
+
+# func_convert_path_noop ARG
+# Copy ARG to func_to_host_path_result.
+func_convert_path_noop ()
+{
+ func_to_host_path_result="$1"
+}
+# end func_convert_path_noop
+
+
+# func_convert_path_msys_to_w32 ARG
+# Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic
+# conversion to w32 is not available inside the cwrapper. Returns result in
+# func_to_host_path_result.
+func_convert_path_msys_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # Remove leading and trailing path separator characters from ARG. MSYS
+ # behavior is inconsistent here; cygpath turns them into '.;' and ';.';
+ # and winepath ignores them completely.
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+ func_to_host_path_result="$func_convert_core_msys_to_w32_result"
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_msys_to_w32
+
+
+# func_convert_path_cygwin_to_w32 ARG
+# Convert path ARG from Cygwin to w32 format. Returns result in
+# func_to_host_file_result.
+func_convert_path_cygwin_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"`
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_cygwin_to_w32
+
+
+# func_convert_path_nix_to_w32 ARG
+# Convert path ARG from *nix to w32 format. Requires a wine environment and
+# a working winepath. Returns result in func_to_host_file_result.
+func_convert_path_nix_to_w32 ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+ func_to_host_path_result="$func_convert_core_path_wine_to_w32_result"
+ func_convert_path_check : ";" \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" ";" "$1"
+ fi
+}
+# end func_convert_path_nix_to_w32
+
+
+# func_convert_path_msys_to_cygwin ARG
+# Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set.
+# Returns result in func_to_host_file_result.
+func_convert_path_msys_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # See func_convert_path_msys_to_w32:
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_msys_to_w32 "$func_to_host_path_tmp1"
+ func_cygpath -u -p "$func_convert_core_msys_to_w32_result"
+ func_to_host_path_result="$func_cygpath_result"
+ func_convert_path_check : : \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+ fi
+}
+# end func_convert_path_msys_to_cygwin
+
+
+# func_convert_path_nix_to_cygwin ARG
+# Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a
+# a wine environment, working winepath, and LT_CYGPATH set. Returns result in
+# func_to_host_file_result.
+func_convert_path_nix_to_cygwin ()
+{
+ $opt_debug
+ func_to_host_path_result="$1"
+ if test -n "$1"; then
+ # Remove leading and trailing path separator characters from
+ # ARG. msys behavior is inconsistent here, cygpath turns them
+ # into '.;' and ';.', and winepath ignores them completely.
+ func_stripname : : "$1"
+ func_to_host_path_tmp1=$func_stripname_result
+ func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1"
+ func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result"
+ func_to_host_path_result="$func_cygpath_result"
+ func_convert_path_check : : \
+ "$func_to_host_path_tmp1" "$func_to_host_path_result"
+ func_convert_path_front_back_pathsep ":*" "*:" : "$1"
+ fi
+}
+# end func_convert_path_nix_to_cygwin
+
+
+# func_mode_compile arg...
+func_mode_compile ()
+{
+ $opt_debug
+ # Get the compilation command and the source file.
+ base_compile=
+ srcfile="$nonopt" # always keep a non-empty value in "srcfile"
+ suppress_opt=yes
+ suppress_output=
+ arg_mode=normal
+ libobj=
+ later=
+ pie_flag=
+
+ for arg
+ do
+ case $arg_mode in
+ arg )
+ # do not "continue". Instead, add this to base_compile
+ lastarg="$arg"
+ arg_mode=normal
+ ;;
+
+ target )
+ libobj="$arg"
+ arg_mode=normal
+ continue
+ ;;
+
+ normal )
+ # Accept any command-line options.
+ case $arg in
+ -o)
+ test -n "$libobj" && \
+ func_fatal_error "you cannot specify \`-o' more than once"
+ arg_mode=target
+ continue
+ ;;
+
+ -pie | -fpie | -fPIE)
+ func_append pie_flag " $arg"
+ continue
+ ;;
+
+ -shared | -static | -prefer-pic | -prefer-non-pic)
+ func_append later " $arg"
+ continue
+ ;;
+
+ -no-suppress)
+ suppress_opt=no
+ continue
+ ;;
+
+ -Xcompiler)
+ arg_mode=arg # the next one goes into the "base_compile" arg list
+ continue # The current "srcfile" will either be retained or
+ ;; # replaced later. I would guess that would be a bug.
+
+ -Wc,*)
+ func_stripname '-Wc,' '' "$arg"
+ args=$func_stripname_result
+ lastarg=
+ save_ifs="$IFS"; IFS=','
+ for arg in $args; do
+ IFS="$save_ifs"
+ func_append_quoted lastarg "$arg"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$lastarg"
+ lastarg=$func_stripname_result
+
+ # Add the arguments to base_compile.
+ func_append base_compile " $lastarg"
+ continue
+ ;;
+
+ *)
+ # Accept the current argument as the source file.
+ # The previous "srcfile" becomes the current argument.
+ #
+ lastarg="$srcfile"
+ srcfile="$arg"
+ ;;
+ esac # case $arg
+ ;;
+ esac # case $arg_mode
+
+ # Aesthetically quote the previous argument.
+ func_append_quoted base_compile "$lastarg"
+ done # for arg
+
+ case $arg_mode in
+ arg)
+ func_fatal_error "you must specify an argument for -Xcompile"
+ ;;
+ target)
+ func_fatal_error "you must specify a target with \`-o'"
+ ;;
+ *)
+ # Get the name of the library object.
+ test -z "$libobj" && {
+ func_basename "$srcfile"
+ libobj="$func_basename_result"
+ }
+ ;;
+ esac
+
+ # Recognize several different file suffixes.
+ # If the user specifies -o file.o, it is replaced with file.lo
+ case $libobj in
+ *.[cCFSifmso] | \
+ *.ada | *.adb | *.ads | *.asm | \
+ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \
+ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup)
+ func_xform "$libobj"
+ libobj=$func_xform_result
+ ;;
+ esac
+
+ case $libobj in
+ *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;;
+ *)
+ func_fatal_error "cannot determine name of library object from \`$libobj'"
+ ;;
+ esac
+
+ func_infer_tag $base_compile
+
+ for arg in $later; do
+ case $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not build a shared library"
+ build_old_libs=no
+ continue
+ ;;
+
+ -static)
+ build_libtool_libs=no
+ build_old_libs=yes
+ continue
+ ;;
+
+ -prefer-pic)
+ pic_mode=yes
+ continue
+ ;;
+
+ -prefer-non-pic)
+ pic_mode=no
+ continue
+ ;;
+ esac
+ done
+
+ func_quote_for_eval "$libobj"
+ test "X$libobj" != "X$func_quote_for_eval_result" \
+ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \
+ && func_warning "libobj name \`$libobj' may not contain shell special characters."
+ func_dirname_and_basename "$obj" "/" ""
+ objname="$func_basename_result"
+ xdir="$func_dirname_result"
+ lobj=${xdir}$objdir/$objname
+
+ test -z "$base_compile" && \
+ func_fatal_help "you must specify a compilation command"
+
+ # Delete any leftover library objects.
+ if test "$build_old_libs" = yes; then
+ removelist="$obj $lobj $libobj ${libobj}T"
+ else
+ removelist="$lobj $libobj ${libobj}T"
+ fi
+
+ # On Cygwin there's no "real" PIC flag so we must build both object types
+ case $host_os in
+ cygwin* | mingw* | pw32* | os2* | cegcc*)
+ pic_mode=default
+ ;;
+ esac
+ if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then
+ # non-PIC code in shared libraries is not supported
+ pic_mode=default
+ fi
+
+ # Calculate the filename of the output object if compiler does
+ # not support -o with -c
+ if test "$compiler_c_o" = no; then
+ output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext}
+ lockfile="$output_obj.lock"
+ else
+ output_obj=
+ need_locks=no
+ lockfile=
+ fi
+
+ # Lock this critical section if it is needed
+ # We use this script file to make the link, it avoids creating a new file
+ if test "$need_locks" = yes; then
+ until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+ func_echo "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ elif test "$need_locks" = warn; then
+ if test -f "$lockfile"; then
+ $ECHO "\
+*** ERROR, $lockfile exists and contains:
+`cat $lockfile 2>/dev/null`
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+ func_append removelist " $output_obj"
+ $ECHO "$srcfile" > "$lockfile"
+ fi
+
+ $opt_dry_run || $RM $removelist
+ func_append removelist " $lockfile"
+ trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15
+
+ func_to_tool_file "$srcfile" func_convert_file_msys_to_w32
+ srcfile=$func_to_tool_file_result
+ func_quote_for_eval "$srcfile"
+ qsrcfile=$func_quote_for_eval_result
+
+ # Only build a PIC object if we are building libtool libraries.
+ if test "$build_libtool_libs" = yes; then
+ # Without this assignment, base_compile gets emptied.
+ fbsd_hideous_sh_bug=$base_compile
+
+ if test "$pic_mode" != no; then
+ command="$base_compile $qsrcfile $pic_flag"
+ else
+ # Don't build PIC code
+ command="$base_compile $qsrcfile"
+ fi
+
+ func_mkdir_p "$xdir$objdir"
+
+ if test -z "$output_obj"; then
+ # Place PIC objects in $objdir
+ func_append command " -o $lobj"
+ fi
+
+ func_show_eval_locale "$command" \
+ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+ $ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+
+ # Just move the object if needed, then go on to compile the next one
+ if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then
+ func_show_eval '$MV "$output_obj" "$lobj"' \
+ 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+ fi
+
+ # Allow error messages only from the first compilation.
+ if test "$suppress_opt" = yes; then
+ suppress_output=' >/dev/null 2>&1'
+ fi
+ fi
+
+ # Only build a position-dependent object if we build old libraries.
+ if test "$build_old_libs" = yes; then
+ if test "$pic_mode" != yes; then
+ # Don't build PIC code
+ command="$base_compile $qsrcfile$pie_flag"
+ else
+ command="$base_compile $qsrcfile $pic_flag"
+ fi
+ if test "$compiler_c_o" = yes; then
+ func_append command " -o $obj"
+ fi
+
+ # Suppress compiler output if we already did a PIC compilation.
+ func_append command "$suppress_output"
+ func_show_eval_locale "$command" \
+ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE'
+
+ if test "$need_locks" = warn &&
+ test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then
+ $ECHO "\
+*** ERROR, $lockfile contains:
+`cat $lockfile 2>/dev/null`
+
+but it should contain:
+$srcfile
+
+This indicates that another process is trying to use the same
+temporary object file, and libtool could not work around it because
+your compiler does not support \`-c' and \`-o' together. If you
+repeat this compilation, it may succeed, by chance, but you had better
+avoid parallel builds (make -j) in this platform, or get a better
+compiler."
+
+ $opt_dry_run || $RM $removelist
+ exit $EXIT_FAILURE
+ fi
+
+ # Just move the object if needed
+ if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then
+ func_show_eval '$MV "$output_obj" "$obj"' \
+ 'error=$?; $opt_dry_run || $RM $removelist; exit $error'
+ fi
+ fi
+
+ $opt_dry_run || {
+ func_write_libtool_object "$libobj" "$objdir/$objname" "$objname"
+
+ # Unlock the critical section if it was locked
+ if test "$need_locks" != no; then
+ removelist=$lockfile
+ $RM "$lockfile"
+ fi
+ }
+
+ exit $EXIT_SUCCESS
+}
+
+$opt_help || {
+ test "$opt_mode" = compile && func_mode_compile ${1+"$@"}
+}
+
+func_mode_help ()
+{
+ # We need to display help for each of the modes.
+ case $opt_mode in
+ "")
+ # Generic help is extracted from the usage comments
+ # at the start of this file.
+ func_help
+ ;;
+
+ clean)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE...
+
+Remove files from the build directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, object or program, all the files associated
+with it are deleted. Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+ compile)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE
+
+Compile a source file into a libtool library object.
+
+This mode accepts the following additional options:
+
+ -o OUTPUT-FILE set the output file name to OUTPUT-FILE
+ -no-suppress do not suppress compiler output for multiple passes
+ -prefer-pic try to build PIC objects only
+ -prefer-non-pic try to build non-PIC objects only
+ -shared do not build a \`.o' file suitable for static linking
+ -static only build a \`.o' file suitable for static linking
+ -Wc,FLAG pass FLAG directly to the compiler
+
+COMPILE-COMMAND is a command to be used in creating a \`standard' object file
+from the given SOURCEFILE.
+
+The output file name is determined by removing the directory component from
+SOURCEFILE, then substituting the C source code suffix \`.c' with the
+library object suffix, \`.lo'."
+ ;;
+
+ execute)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]...
+
+Automatically set library path, then run a program.
+
+This mode accepts the following additional options:
+
+ -dlopen FILE add the directory containing FILE to the library path
+
+This mode sets the library path environment variable according to \`-dlopen'
+flags.
+
+If any of the ARGS are libtool executable wrappers, then they are translated
+into their corresponding uninstalled binary, and any of their required library
+directories are added to the library path.
+
+Then, COMMAND is executed, with ARGS as arguments."
+ ;;
+
+ finish)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=finish [LIBDIR]...
+
+Complete the installation of libtool libraries.
+
+Each LIBDIR is a directory that contains libtool libraries.
+
+The commands that this mode executes may require superuser privileges. Use
+the \`--dry-run' option if you just want to see what would be executed."
+ ;;
+
+ install)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND...
+
+Install executables or libraries.
+
+INSTALL-COMMAND is the installation command. The first component should be
+either the \`install' or \`cp' program.
+
+The following components of INSTALL-COMMAND are treated specially:
+
+ -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation
+
+The rest of the components are interpreted as arguments to that command (only
+BSD-compatible install options are recognized)."
+ ;;
+
+ link)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=link LINK-COMMAND...
+
+Link object files or libraries together to form another library, or to
+create an executable program.
+
+LINK-COMMAND is a command using the C compiler that you would use to create
+a program from several object files.
+
+The following components of LINK-COMMAND are treated specially:
+
+ -all-static do not do any dynamic linking at all
+ -avoid-version do not add a version suffix if possible
+ -bindir BINDIR specify path to binaries directory (for systems where
+ libraries must be found in the PATH setting at runtime)
+ -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime
+ -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols
+ -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
+ -export-symbols SYMFILE
+ try to export only the symbols listed in SYMFILE
+ -export-symbols-regex REGEX
+ try to export only the symbols matching REGEX
+ -LLIBDIR search LIBDIR for required installed libraries
+ -lNAME OUTPUT-FILE requires the installed library libNAME
+ -module build a library that can dlopened
+ -no-fast-install disable the fast-install mode
+ -no-install link a not-installable executable
+ -no-undefined declare that a library does not refer to external symbols
+ -o OUTPUT-FILE create OUTPUT-FILE from the specified objects
+ -objectlist FILE Use a list of object files found in FILE to specify objects
+ -precious-files-regex REGEX
+ don't remove output files matching REGEX
+ -release RELEASE specify package release information
+ -rpath LIBDIR the created library will eventually be installed in LIBDIR
+ -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries
+ -shared only do dynamic linking of libtool libraries
+ -shrext SUFFIX override the standard shared library file extension
+ -static do not do any dynamic linking of uninstalled libtool libraries
+ -static-libtool-libs
+ do not do any dynamic linking of libtool libraries
+ -version-info CURRENT[:REVISION[:AGE]]
+ specify library version info [each variable defaults to 0]
+ -weak LIBNAME declare that the target provides the LIBNAME interface
+ -Wc,FLAG
+ -Xcompiler FLAG pass linker-specific FLAG directly to the compiler
+ -Wl,FLAG
+ -Xlinker FLAG pass linker-specific FLAG directly to the linker
+ -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC)
+
+All other options (arguments beginning with \`-') are ignored.
+
+Every other argument is treated as a filename. Files ending in \`.la' are
+treated as uninstalled libtool libraries, other files are standard or library
+object files.
+
+If the OUTPUT-FILE ends in \`.la', then a libtool library is created,
+only library objects (\`.lo' files) may be specified, and \`-rpath' is
+required, except when creating a convenience library.
+
+If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created
+using \`ar' and \`ranlib', or on Windows using \`lib'.
+
+If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file
+is created, otherwise an executable program is created."
+ ;;
+
+ uninstall)
+ $ECHO \
+"Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE...
+
+Remove libraries from an installation directory.
+
+RM is the name of the program to use to delete files associated with each FILE
+(typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed
+to RM.
+
+If FILE is a libtool library, all the files associated with it are deleted.
+Otherwise, only FILE itself is deleted using RM."
+ ;;
+
+ *)
+ func_fatal_help "invalid operation mode \`$opt_mode'"
+ ;;
+ esac
+
+ echo
+ $ECHO "Try \`$progname --help' for more information about other modes."
+}
+
+# Now that we've collected a possible --mode arg, show help if necessary
+if $opt_help; then
+ if test "$opt_help" = :; then
+ func_mode_help
+ else
+ {
+ func_help noexit
+ for opt_mode in compile link execute install finish uninstall clean; do
+ func_mode_help
+ done
+ } | sed -n '1p; 2,$s/^Usage:/ or: /p'
+ {
+ func_help noexit
+ for opt_mode in compile link execute install finish uninstall clean; do
+ echo
+ func_mode_help
+ done
+ } |
+ sed '1d
+ /^When reporting/,/^Report/{
+ H
+ d
+ }
+ $x
+ /information about other modes/d
+ /more detailed .*MODE/d
+ s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/'
+ fi
+ exit $?
+fi
+
+
+# func_mode_execute arg...
+func_mode_execute ()
+{
+ $opt_debug
+ # The first argument is the command name.
+ cmd="$nonopt"
+ test -z "$cmd" && \
+ func_fatal_help "you must specify a COMMAND"
+
+ # Handle -dlopen flags immediately.
+ for file in $opt_dlopen; do
+ test -f "$file" \
+ || func_fatal_help "\`$file' is not a file"
+
+ dir=
+ case $file in
+ *.la)
+ func_resolve_sysroot "$file"
+ file=$func_resolve_sysroot_result
+
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$file" \
+ || func_fatal_help "\`$lib' is not a valid libtool archive"
+
+ # Read the libtool library.
+ dlname=
+ library_names=
+ func_source "$file"
+
+ # Skip this library if it cannot be dlopened.
+ if test -z "$dlname"; then
+ # Warn if it was a shared library.
+ test -n "$library_names" && \
+ func_warning "\`$file' was not linked with \`-export-dynamic'"
+ continue
+ fi
+
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+
+ if test -f "$dir/$objdir/$dlname"; then
+ func_append dir "/$objdir"
+ else
+ if test ! -f "$dir/$dlname"; then
+ func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'"
+ fi
+ fi
+ ;;
+
+ *.lo)
+ # Just add the directory containing the .lo file.
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+ ;;
+
+ *)
+ func_warning "\`-dlopen' is ignored for non-libtool libraries and objects"
+ continue
+ ;;
+ esac
+
+ # Get the absolute pathname.
+ absdir=`cd "$dir" && pwd`
+ test -n "$absdir" && dir="$absdir"
+
+ # Now add the directory to shlibpath_var.
+ if eval "test -z \"\$$shlibpath_var\""; then
+ eval "$shlibpath_var=\"\$dir\""
+ else
+ eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\""
+ fi
+ done
+
+ # This variable tells wrapper scripts just to set shlibpath_var
+ # rather than running their programs.
+ libtool_execute_magic="$magic"
+
+ # Check if any of the arguments is a wrapper script.
+ args=
+ for file
+ do
+ case $file in
+ -* | *.la | *.lo ) ;;
+ *)
+ # Do a test to see if this is really a libtool program.
+ if func_ltwrapper_script_p "$file"; then
+ func_source "$file"
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ elif func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ func_source "$func_ltwrapper_scriptname_result"
+ # Transform arg to wrapped name.
+ file="$progdir/$program"
+ fi
+ ;;
+ esac
+ # Quote arguments (to preserve shell metacharacters).
+ func_append_quoted args "$file"
+ done
+
+ if test "X$opt_dry_run" = Xfalse; then
+ if test -n "$shlibpath_var"; then
+ # Export the shlibpath_var.
+ eval "export $shlibpath_var"
+ fi
+
+ # Restore saved environment variables
+ for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES
+ do
+ eval "if test \"\${save_$lt_var+set}\" = set; then
+ $lt_var=\$save_$lt_var; export $lt_var
+ else
+ $lt_unset $lt_var
+ fi"
+ done
+
+ # Now prepare to actually exec the command.
+ exec_cmd="\$cmd$args"
+ else
+ # Display what would be done.
+ if test -n "$shlibpath_var"; then
+ eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\""
+ echo "export $shlibpath_var"
+ fi
+ $ECHO "$cmd$args"
+ exit $EXIT_SUCCESS
+ fi
+}
+
+test "$opt_mode" = execute && func_mode_execute ${1+"$@"}
+
+
+# func_mode_finish arg...
+func_mode_finish ()
+{
+ $opt_debug
+ libs=
+ libdirs=
+ admincmds=
+
+ for opt in "$nonopt" ${1+"$@"}
+ do
+ if test -d "$opt"; then
+ func_append libdirs " $opt"
+
+ elif test -f "$opt"; then
+ if func_lalib_unsafe_p "$opt"; then
+ func_append libs " $opt"
+ else
+ func_warning "\`$opt' is not a valid libtool archive"
+ fi
+
+ else
+ func_fatal_error "invalid argument \`$opt'"
+ fi
+ done
+
+ if test -n "$libs"; then
+ if test -n "$lt_sysroot"; then
+ sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"`
+ sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;"
+ else
+ sysroot_cmd=
+ fi
+
+ # Remove sysroot references
+ if $opt_dry_run; then
+ for lib in $libs; do
+ echo "removing references to $lt_sysroot and \`=' prefixes from $lib"
+ done
+ else
+ tmpdir=`func_mktempdir`
+ for lib in $libs; do
+ sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \
+ > $tmpdir/tmp-la
+ mv -f $tmpdir/tmp-la $lib
+ done
+ ${RM}r "$tmpdir"
+ fi
+ fi
+
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ for libdir in $libdirs; do
+ if test -n "$finish_cmds"; then
+ # Do each command in the finish commands.
+ func_execute_cmds "$finish_cmds" 'admincmds="$admincmds
+'"$cmd"'"'
+ fi
+ if test -n "$finish_eval"; then
+ # Do the single finish_eval.
+ eval cmds=\"$finish_eval\"
+ $opt_dry_run || eval "$cmds" || func_append admincmds "
+ $cmds"
+ fi
+ done
+ fi
+
+ # Exit here if they wanted silent mode.
+ $opt_silent && exit $EXIT_SUCCESS
+
+ if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then
+ echo "----------------------------------------------------------------------"
+ echo "Libraries have been installed in:"
+ for libdir in $libdirs; do
+ $ECHO " $libdir"
+ done
+ echo
+ echo "If you ever happen to want to link against installed libraries"
+ echo "in a given directory, LIBDIR, you must either use libtool, and"
+ echo "specify the full pathname of the library, or use the \`-LLIBDIR'"
+ echo "flag during linking and do at least one of the following:"
+ if test -n "$shlibpath_var"; then
+ echo " - add LIBDIR to the \`$shlibpath_var' environment variable"
+ echo " during execution"
+ fi
+ if test -n "$runpath_var"; then
+ echo " - add LIBDIR to the \`$runpath_var' environment variable"
+ echo " during linking"
+ fi
+ if test -n "$hardcode_libdir_flag_spec"; then
+ libdir=LIBDIR
+ eval flag=\"$hardcode_libdir_flag_spec\"
+
+ $ECHO " - use the \`$flag' linker flag"
+ fi
+ if test -n "$admincmds"; then
+ $ECHO " - have your system administrator run these commands:$admincmds"
+ fi
+ if test -f /etc/ld.so.conf; then
+ echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'"
+ fi
+ echo
+
+ echo "See any operating system documentation about shared libraries for"
+ case $host in
+ solaris2.[6789]|solaris2.1[0-9])
+ echo "more information, such as the ld(1), crle(1) and ld.so(8) manual"
+ echo "pages."
+ ;;
+ *)
+ echo "more information, such as the ld(1) and ld.so(8) manual pages."
+ ;;
+ esac
+ echo "----------------------------------------------------------------------"
+ fi
+ exit $EXIT_SUCCESS
+}
+
+test "$opt_mode" = finish && func_mode_finish ${1+"$@"}
+
+
+# func_mode_install arg...
+func_mode_install ()
+{
+ $opt_debug
+ # There may be an optional sh(1) argument at the beginning of
+ # install_prog (especially on Windows NT).
+ if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh ||
+ # Allow the use of GNU shtool's install command.
+ case $nonopt in *shtool*) :;; *) false;; esac; then
+ # Aesthetically quote it.
+ func_quote_for_eval "$nonopt"
+ install_prog="$func_quote_for_eval_result "
+ arg=$1
+ shift
+ else
+ install_prog=
+ arg=$nonopt
+ fi
+
+ # The real first argument should be the name of the installation program.
+ # Aesthetically quote it.
+ func_quote_for_eval "$arg"
+ func_append install_prog "$func_quote_for_eval_result"
+ install_shared_prog=$install_prog
+ case " $install_prog " in
+ *[\\\ /]cp\ *) install_cp=: ;;
+ *) install_cp=false ;;
+ esac
+
+ # We need to accept at least all the BSD install flags.
+ dest=
+ files=
+ opts=
+ prev=
+ install_type=
+ isdir=no
+ stripme=
+ no_mode=:
+ for arg
+ do
+ arg2=
+ if test -n "$dest"; then
+ func_append files " $dest"
+ dest=$arg
+ continue
+ fi
+
+ case $arg in
+ -d) isdir=yes ;;
+ -f)
+ if $install_cp; then :; else
+ prev=$arg
+ fi
+ ;;
+ -g | -m | -o)
+ prev=$arg
+ ;;
+ -s)
+ stripme=" -s"
+ continue
+ ;;
+ -*)
+ ;;
+ *)
+ # If the previous option needed an argument, then skip it.
+ if test -n "$prev"; then
+ if test "x$prev" = x-m && test -n "$install_override_mode"; then
+ arg2=$install_override_mode
+ no_mode=false
+ fi
+ prev=
+ else
+ dest=$arg
+ continue
+ fi
+ ;;
+ esac
+
+ # Aesthetically quote the argument.
+ func_quote_for_eval "$arg"
+ func_append install_prog " $func_quote_for_eval_result"
+ if test -n "$arg2"; then
+ func_quote_for_eval "$arg2"
+ fi
+ func_append install_shared_prog " $func_quote_for_eval_result"
+ done
+
+ test -z "$install_prog" && \
+ func_fatal_help "you must specify an install program"
+
+ test -n "$prev" && \
+ func_fatal_help "the \`$prev' option requires an argument"
+
+ if test -n "$install_override_mode" && $no_mode; then
+ if $install_cp; then :; else
+ func_quote_for_eval "$install_override_mode"
+ func_append install_shared_prog " -m $func_quote_for_eval_result"
+ fi
+ fi
+
+ if test -z "$files"; then
+ if test -z "$dest"; then
+ func_fatal_help "no file or destination specified"
+ else
+ func_fatal_help "you must specify a destination"
+ fi
+ fi
+
+ # Strip any trailing slash from the destination.
+ func_stripname '' '/' "$dest"
+ dest=$func_stripname_result
+
+ # Check to see that the destination is a directory.
+ test -d "$dest" && isdir=yes
+ if test "$isdir" = yes; then
+ destdir="$dest"
+ destname=
+ else
+ func_dirname_and_basename "$dest" "" "."
+ destdir="$func_dirname_result"
+ destname="$func_basename_result"
+
+ # Not a directory, so check to see that there is only one file specified.
+ set dummy $files; shift
+ test "$#" -gt 1 && \
+ func_fatal_help "\`$dest' is not a directory"
+ fi
+ case $destdir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ for file in $files; do
+ case $file in
+ *.lo) ;;
+ *)
+ func_fatal_help "\`$destdir' must be an absolute directory name"
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ staticlibs=
+ future_libdirs=
+ current_libdirs=
+ for file in $files; do
+
+ # Do each installation.
+ case $file in
+ *.$libext)
+ # Do the static libraries later.
+ func_append staticlibs " $file"
+ ;;
+
+ *.la)
+ func_resolve_sysroot "$file"
+ file=$func_resolve_sysroot_result
+
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$file" \
+ || func_fatal_help "\`$file' is not a valid libtool archive"
+
+ library_names=
+ old_library=
+ relink_command=
+ func_source "$file"
+
+ # Add the libdir to current_libdirs if it is the destination.
+ if test "X$destdir" = "X$libdir"; then
+ case "$current_libdirs " in
+ *" $libdir "*) ;;
+ *) func_append current_libdirs " $libdir" ;;
+ esac
+ else
+ # Note the libdir as a future libdir.
+ case "$future_libdirs " in
+ *" $libdir "*) ;;
+ *) func_append future_libdirs " $libdir" ;;
+ esac
+ fi
+
+ func_dirname "$file" "/" ""
+ dir="$func_dirname_result"
+ func_append dir "$objdir"
+
+ if test -n "$relink_command"; then
+ # Determine the prefix the user has applied to our future dir.
+ inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"`
+
+ # Don't allow the user to place us outside of our expected
+ # location b/c this prevents finding dependent libraries that
+ # are installed to the same prefix.
+ # At present, this check doesn't affect windows .dll's that
+ # are installed into $libdir/../bin (currently, that works fine)
+ # but it's something to keep an eye on.
+ test "$inst_prefix_dir" = "$destdir" && \
+ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir"
+
+ if test -n "$inst_prefix_dir"; then
+ # Stick the inst_prefix_dir data into the link command.
+ relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"`
+ else
+ relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"`
+ fi
+
+ func_warning "relinking \`$file'"
+ func_show_eval "$relink_command" \
+ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"'
+ fi
+
+ # See the names of the shared library.
+ set dummy $library_names; shift
+ if test -n "$1"; then
+ realname="$1"
+ shift
+
+ srcname="$realname"
+ test -n "$relink_command" && srcname="$realname"T
+
+ # Install the shared library and build the symlinks.
+ func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \
+ 'exit $?'
+ tstripme="$stripme"
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ case $realname in
+ *.dll.a)
+ tstripme=""
+ ;;
+ esac
+ ;;
+ esac
+ if test -n "$tstripme" && test -n "$striplib"; then
+ func_show_eval "$striplib $destdir/$realname" 'exit $?'
+ fi
+
+ if test "$#" -gt 0; then
+ # Delete the old symlinks, and create new ones.
+ # Try `ln -sf' first, because the `ln' binary might depend on
+ # the symlink we replace! Solaris /bin/ln does not understand -f,
+ # so we also need to try rm && ln -s.
+ for linkname
+ do
+ test "$linkname" != "$realname" \
+ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })"
+ done
+ fi
+
+ # Do each command in the postinstall commands.
+ lib="$destdir/$realname"
+ func_execute_cmds "$postinstall_cmds" 'exit $?'
+ fi
+
+ # Install the pseudo-library for information purposes.
+ func_basename "$file"
+ name="$func_basename_result"
+ instname="$dir/$name"i
+ func_show_eval "$install_prog $instname $destdir/$name" 'exit $?'
+
+ # Maybe install the static library, too.
+ test -n "$old_library" && func_append staticlibs " $dir/$old_library"
+ ;;
+
+ *.lo)
+ # Install (i.e. copy) a libtool object.
+
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ func_basename "$file"
+ destfile="$func_basename_result"
+ destfile="$destdir/$destfile"
+ fi
+
+ # Deduce the name of the destination old-style object file.
+ case $destfile in
+ *.lo)
+ func_lo2o "$destfile"
+ staticdest=$func_lo2o_result
+ ;;
+ *.$objext)
+ staticdest="$destfile"
+ destfile=
+ ;;
+ *)
+ func_fatal_help "cannot copy a libtool object to \`$destfile'"
+ ;;
+ esac
+
+ # Install the libtool object if requested.
+ test -n "$destfile" && \
+ func_show_eval "$install_prog $file $destfile" 'exit $?'
+
+ # Install the old object if enabled.
+ if test "$build_old_libs" = yes; then
+ # Deduce the name of the old-style object file.
+ func_lo2o "$file"
+ staticobj=$func_lo2o_result
+ func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?'
+ fi
+ exit $EXIT_SUCCESS
+ ;;
+
+ *)
+ # Figure out destination file name, if it wasn't already specified.
+ if test -n "$destname"; then
+ destfile="$destdir/$destname"
+ else
+ func_basename "$file"
+ destfile="$func_basename_result"
+ destfile="$destdir/$destfile"
+ fi
+
+ # If the file is missing, and there is a .exe on the end, strip it
+ # because it is most likely a libtool script we actually want to
+ # install
+ stripped_ext=""
+ case $file in
+ *.exe)
+ if test ! -f "$file"; then
+ func_stripname '' '.exe' "$file"
+ file=$func_stripname_result
+ stripped_ext=".exe"
+ fi
+ ;;
+ esac
+
+ # Do a test to see if this is really a libtool program.
+ case $host in
+ *cygwin* | *mingw*)
+ if func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ wrapper=$func_ltwrapper_scriptname_result
+ else
+ func_stripname '' '.exe' "$file"
+ wrapper=$func_stripname_result
+ fi
+ ;;
+ *)
+ wrapper=$file
+ ;;
+ esac
+ if func_ltwrapper_script_p "$wrapper"; then
+ notinst_deplibs=
+ relink_command=
+
+ func_source "$wrapper"
+
+ # Check the variables that should have been set.
+ test -z "$generated_by_libtool_version" && \
+ func_fatal_error "invalid libtool wrapper script \`$wrapper'"
+
+ finalize=yes
+ for lib in $notinst_deplibs; do
+ # Check to see that each library is installed.
+ libdir=
+ if test -f "$lib"; then
+ func_source "$lib"
+ fi
+ libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test
+ if test -n "$libdir" && test ! -f "$libfile"; then
+ func_warning "\`$lib' has not been installed in \`$libdir'"
+ finalize=no
+ fi
+ done
+
+ relink_command=
+ func_source "$wrapper"
+
+ outputname=
+ if test "$fast_install" = no && test -n "$relink_command"; then
+ $opt_dry_run || {
+ if test "$finalize" = yes; then
+ tmpdir=`func_mktempdir`
+ func_basename "$file$stripped_ext"
+ file="$func_basename_result"
+ outputname="$tmpdir/$file"
+ # Replace the output file specification.
+ relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'`
+
+ $opt_silent || {
+ func_quote_for_expand "$relink_command"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ if eval "$relink_command"; then :
+ else
+ func_error "error: relink \`$file' with the above command before installing it"
+ $opt_dry_run || ${RM}r "$tmpdir"
+ continue
+ fi
+ file="$outputname"
+ else
+ func_warning "cannot relink \`$file'"
+ fi
+ }
+ else
+ # Install the binary that we compiled earlier.
+ file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"`
+ fi
+ fi
+
+ # remove .exe since cygwin /usr/bin/install will append another
+ # one anyway
+ case $install_prog,$host in
+ */usr/bin/install*,*cygwin*)
+ case $file:$destfile in
+ *.exe:*.exe)
+ # this is ok
+ ;;
+ *.exe:*)
+ destfile=$destfile.exe
+ ;;
+ *:*.exe)
+ func_stripname '' '.exe' "$destfile"
+ destfile=$func_stripname_result
+ ;;
+ esac
+ ;;
+ esac
+ func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?'
+ $opt_dry_run || if test -n "$outputname"; then
+ ${RM}r "$tmpdir"
+ fi
+ ;;
+ esac
+ done
+
+ for file in $staticlibs; do
+ func_basename "$file"
+ name="$func_basename_result"
+
+ # Set up the ranlib parameters.
+ oldlib="$destdir/$name"
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
+
+ func_show_eval "$install_prog \$file \$oldlib" 'exit $?'
+
+ if test -n "$stripme" && test -n "$old_striplib"; then
+ func_show_eval "$old_striplib $tool_oldlib" 'exit $?'
+ fi
+
+ # Do each command in the postinstall commands.
+ func_execute_cmds "$old_postinstall_cmds" 'exit $?'
+ done
+
+ test -n "$future_libdirs" && \
+ func_warning "remember to run \`$progname --finish$future_libdirs'"
+
+ if test -n "$current_libdirs"; then
+ # Maybe just do a dry run.
+ $opt_dry_run && current_libdirs=" -n$current_libdirs"
+ exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs'
+ else
+ exit $EXIT_SUCCESS
+ fi
+}
+
+test "$opt_mode" = install && func_mode_install ${1+"$@"}
+
+
+# func_generate_dlsyms outputname originator pic_p
+# Extract symbols from dlprefiles and create ${outputname}S.o with
+# a dlpreopen symbol table.
+func_generate_dlsyms ()
+{
+ $opt_debug
+ my_outputname="$1"
+ my_originator="$2"
+ my_pic_p="${3-no}"
+ my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'`
+ my_dlsyms=
+
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ if test -n "$NM" && test -n "$global_symbol_pipe"; then
+ my_dlsyms="${my_outputname}S.c"
+ else
+ func_error "not configured to extract global symbols from dlpreopened files"
+ fi
+ fi
+
+ if test -n "$my_dlsyms"; then
+ case $my_dlsyms in
+ "") ;;
+ *.c)
+ # Discover the nlist of each of the dlfiles.
+ nlist="$output_objdir/${my_outputname}.nm"
+
+ func_show_eval "$RM $nlist ${nlist}S ${nlist}T"
+
+ # Parse the name list into a source file.
+ func_verbose "creating $output_objdir/$my_dlsyms"
+
+ $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\
+/* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */
+/* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */
+
+#ifdef __cplusplus
+extern \"C\" {
+#endif
+
+#if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4))
+#pragma GCC diagnostic ignored \"-Wstrict-prototypes\"
+#endif
+
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+ relocations are performed -- see ld's documentation on pseudo-relocs. */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data. */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+/* External symbol declarations for the compiler. */\
+"
+
+ if test "$dlself" = yes; then
+ func_verbose "generating symbol list for \`$output'"
+
+ $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist"
+
+ # Add our own program objects to the symbol list.
+ progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ for progfile in $progfiles; do
+ func_to_tool_file "$progfile" func_convert_file_msys_to_w32
+ func_verbose "extracting global C symbols from \`$func_to_tool_file_result'"
+ $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'"
+ done
+
+ if test -n "$exclude_expsyms"; then
+ $opt_dry_run || {
+ eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ }
+ fi
+
+ if test -n "$export_symbols_regex"; then
+ $opt_dry_run || {
+ eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ }
+ fi
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ export_symbols="$output_objdir/$outputname.exp"
+ $opt_dry_run || {
+ $RM $export_symbols
+ eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"'
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+ eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"'
+ ;;
+ esac
+ }
+ else
+ $opt_dry_run || {
+ eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"'
+ eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T'
+ eval '$MV "$nlist"T "$nlist"'
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ eval "echo EXPORTS "'> "$output_objdir/$outputname.def"'
+ eval 'cat "$nlist" >> "$output_objdir/$outputname.def"'
+ ;;
+ esac
+ }
+ fi
+ fi
+
+ for dlprefile in $dlprefiles; do
+ func_verbose "extracting global C symbols from \`$dlprefile'"
+ func_basename "$dlprefile"
+ name="$func_basename_result"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ # if an import library, we need to obtain dlname
+ if func_win32_import_lib_p "$dlprefile"; then
+ func_tr_sh "$dlprefile"
+ eval "curr_lafile=\$libfile_$func_tr_sh_result"
+ dlprefile_dlbasename=""
+ if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then
+ # Use subshell, to avoid clobbering current variable values
+ dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"`
+ if test -n "$dlprefile_dlname" ; then
+ func_basename "$dlprefile_dlname"
+ dlprefile_dlbasename="$func_basename_result"
+ else
+ # no lafile. user explicitly requested -dlpreopen <import library>.
+ $sharedlib_from_linklib_cmd "$dlprefile"
+ dlprefile_dlbasename=$sharedlib_from_linklib_result
+ fi
+ fi
+ $opt_dry_run || {
+ if test -n "$dlprefile_dlbasename" ; then
+ eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"'
+ else
+ func_warning "Could not compute DLL name from $name"
+ eval '$ECHO ": $name " >> "$nlist"'
+ fi
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe |
+ $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'"
+ }
+ else # not an import lib
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ fi
+ ;;
+ *)
+ $opt_dry_run || {
+ eval '$ECHO ": $name " >> "$nlist"'
+ func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32
+ eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'"
+ }
+ ;;
+ esac
+ done
+
+ $opt_dry_run || {
+ # Make sure we have at least an empty file.
+ test -f "$nlist" || : > "$nlist"
+
+ if test -n "$exclude_expsyms"; then
+ $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T
+ $MV "$nlist"T "$nlist"
+ fi
+
+ # Try sorting and uniquifying the output.
+ if $GREP -v "^: " < "$nlist" |
+ if sort -k 3 </dev/null >/dev/null 2>&1; then
+ sort -k 3
+ else
+ sort +2
+ fi |
+ uniq > "$nlist"S; then
+ :
+ else
+ $GREP -v "^: " < "$nlist" > "$nlist"S
+ fi
+
+ if test -f "$nlist"S; then
+ eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"'
+ else
+ echo '/* NONE */' >> "$output_objdir/$my_dlsyms"
+ fi
+
+ echo >> "$output_objdir/$my_dlsyms" "\
+
+/* The mapping between symbol names and symbols. */
+typedef struct {
+ const char *name;
+ void *address;
+} lt_dlsymlist;
+extern LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[];
+LT_DLSYM_CONST lt_dlsymlist
+lt_${my_prefix}_LTX_preloaded_symbols[] =
+{\
+ { \"$my_originator\", (void *) 0 },"
+
+ case $need_lib_prefix in
+ no)
+ eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms"
+ ;;
+ *)
+ eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms"
+ ;;
+ esac
+ echo >> "$output_objdir/$my_dlsyms" "\
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt_${my_prefix}_LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif\
+"
+ } # !$opt_dry_run
+
+ pic_flag_for_symtable=
+ case "$compile_command " in
+ *" -static "*) ;;
+ *)
+ case $host in
+ # compiling the symbol table file with pic_flag works around
+ # a FreeBSD bug that causes programs to crash when -lm is
+ # linked before any other PIC object. But we must not use
+ # pic_flag when linking with -static. The problem exists in
+ # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1.
+ *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*)
+ pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;;
+ *-*-hpux*)
+ pic_flag_for_symtable=" $pic_flag" ;;
+ *)
+ if test "X$my_pic_p" != Xno; then
+ pic_flag_for_symtable=" $pic_flag"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ symtab_cflags=
+ for arg in $LTCFLAGS; do
+ case $arg in
+ -pie | -fpie | -fPIE) ;;
+ *) func_append symtab_cflags " $arg" ;;
+ esac
+ done
+
+ # Now compile the dynamic symbol file.
+ func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?'
+
+ # Clean up the generated files.
+ func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"'
+
+ # Transform the symbol file into the correct name.
+ symfileobj="$output_objdir/${my_outputname}S.$objext"
+ case $host in
+ *cygwin* | *mingw* | *cegcc* )
+ if test -f "$output_objdir/$my_outputname.def"; then
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"`
+ else
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ fi
+ ;;
+ *)
+ compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"`
+ ;;
+ esac
+ ;;
+ *)
+ func_fatal_error "unknown suffix for \`$my_dlsyms'"
+ ;;
+ esac
+ else
+ # We keep going just in case the user didn't refer to
+ # lt_preloaded_symbols. The linker will fail if global_symbol_pipe
+ # really was required.
+
+ # Nullify the symbol file.
+ compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"`
+ finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"`
+ fi
+}
+
+# func_win32_libid arg
+# return the library type of file 'arg'
+#
+# Need a lot of goo to handle *both* DLLs and import libs
+# Has to be a shell function in order to 'eat' the argument
+# that is supplied when $file_magic_command is called.
+# Despite the name, also deal with 64 bit binaries.
+func_win32_libid ()
+{
+ $opt_debug
+ win32_libid_type="unknown"
+ win32_fileres=`file -L $1 2>/dev/null`
+ case $win32_fileres in
+ *ar\ archive\ import\ library*) # definitely import
+ win32_libid_type="x86 archive import"
+ ;;
+ *ar\ archive*) # could be an import, or static
+ # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD.
+ if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null |
+ $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" |
+ $SED -n -e '
+ 1,100{
+ / I /{
+ s,.*,import,
+ p
+ q
+ }
+ }'`
+ case $win32_nmres in
+ import*) win32_libid_type="x86 archive import";;
+ *) win32_libid_type="x86 archive static";;
+ esac
+ fi
+ ;;
+ *DLL*)
+ win32_libid_type="x86 DLL"
+ ;;
+ *executable*) # but shell scripts are "executable" too...
+ case $win32_fileres in
+ *MS\ Windows\ PE\ Intel*)
+ win32_libid_type="x86 DLL"
+ ;;
+ esac
+ ;;
+ esac
+ $ECHO "$win32_libid_type"
+}
+
+# func_cygming_dll_for_implib ARG
+#
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+# Invoked by eval'ing the libtool variable
+# $sharedlib_from_linklib_cmd
+# Result is available in the variable
+# $sharedlib_from_linklib_result
+func_cygming_dll_for_implib ()
+{
+ $opt_debug
+ sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"`
+}
+
+# func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs
+#
+# The is the core of a fallback implementation of a
+# platform-specific function to extract the name of the
+# DLL associated with the specified import library LIBNAME.
+#
+# SECTION_NAME is either .idata$6 or .idata$7, depending
+# on the platform and compiler that created the implib.
+#
+# Echos the name of the DLL associated with the
+# specified import library.
+func_cygming_dll_for_implib_fallback_core ()
+{
+ $opt_debug
+ match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"`
+ $OBJDUMP -s --section "$1" "$2" 2>/dev/null |
+ $SED '/^Contents of section '"$match_literal"':/{
+ # Place marker at beginning of archive member dllname section
+ s/.*/====MARK====/
+ p
+ d
+ }
+ # These lines can sometimes be longer than 43 characters, but
+ # are always uninteresting
+ /:[ ]*file format pe[i]\{,1\}-/d
+ /^In archive [^:]*:/d
+ # Ensure marker is printed
+ /^====MARK====/p
+ # Remove all lines with less than 43 characters
+ /^.\{43\}/!d
+ # From remaining lines, remove first 43 characters
+ s/^.\{43\}//' |
+ $SED -n '
+ # Join marker and all lines until next marker into a single line
+ /^====MARK====/ b para
+ H
+ $ b para
+ b
+ :para
+ x
+ s/\n//g
+ # Remove the marker
+ s/^====MARK====//
+ # Remove trailing dots and whitespace
+ s/[\. \t]*$//
+ # Print
+ /./p' |
+ # we now have a list, one entry per line, of the stringified
+ # contents of the appropriate section of all members of the
+ # archive which possess that section. Heuristic: eliminate
+ # all those which have a first or second character that is
+ # a '.' (that is, objdump's representation of an unprintable
+ # character.) This should work for all archives with less than
+ # 0x302f exports -- but will fail for DLLs whose name actually
+ # begins with a literal '.' or a single character followed by
+ # a '.'.
+ #
+ # Of those that remain, print the first one.
+ $SED -e '/^\./d;/^.\./d;q'
+}
+
+# func_cygming_gnu_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is a GNU/binutils-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_gnu_implib_p ()
+{
+ $opt_debug
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'`
+ test -n "$func_cygming_gnu_implib_tmp"
+}
+
+# func_cygming_ms_implib_p ARG
+# This predicate returns with zero status (TRUE) if
+# ARG is an MS-style import library. Returns
+# with nonzero status (FALSE) otherwise.
+func_cygming_ms_implib_p ()
+{
+ $opt_debug
+ func_to_tool_file "$1" func_convert_file_msys_to_w32
+ func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'`
+ test -n "$func_cygming_ms_implib_tmp"
+}
+
+# func_cygming_dll_for_implib_fallback ARG
+# Platform-specific function to extract the
+# name of the DLL associated with the specified
+# import library ARG.
+#
+# This fallback implementation is for use when $DLLTOOL
+# does not support the --identify-strict option.
+# Invoked by eval'ing the libtool variable
+# $sharedlib_from_linklib_cmd
+# Result is available in the variable
+# $sharedlib_from_linklib_result
+func_cygming_dll_for_implib_fallback ()
+{
+ $opt_debug
+ if func_cygming_gnu_implib_p "$1" ; then
+ # binutils import library
+ sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"`
+ elif func_cygming_ms_implib_p "$1" ; then
+ # ms-generated import library
+ sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"`
+ else
+ # unknown
+ sharedlib_from_linklib_result=""
+ fi
+}
+
+
+# func_extract_an_archive dir oldlib
+func_extract_an_archive ()
+{
+ $opt_debug
+ f_ex_an_ar_dir="$1"; shift
+ f_ex_an_ar_oldlib="$1"
+ if test "$lock_old_archive_extraction" = yes; then
+ lockfile=$f_ex_an_ar_oldlib.lock
+ until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do
+ func_echo "Waiting for $lockfile to be removed"
+ sleep 2
+ done
+ fi
+ func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \
+ 'stat=$?; rm -f "$lockfile"; exit $stat'
+ if test "$lock_old_archive_extraction" = yes; then
+ $opt_dry_run || rm -f "$lockfile"
+ fi
+ if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then
+ :
+ else
+ func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib"
+ fi
+}
+
+
+# func_extract_archives gentop oldlib ...
+func_extract_archives ()
+{
+ $opt_debug
+ my_gentop="$1"; shift
+ my_oldlibs=${1+"$@"}
+ my_oldobjs=""
+ my_xlib=""
+ my_xabs=""
+ my_xdir=""
+
+ for my_xlib in $my_oldlibs; do
+ # Extract the objects.
+ case $my_xlib in
+ [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;;
+ *) my_xabs=`pwd`"/$my_xlib" ;;
+ esac
+ func_basename "$my_xlib"
+ my_xlib="$func_basename_result"
+ my_xlib_u=$my_xlib
+ while :; do
+ case " $extracted_archives " in
+ *" $my_xlib_u "*)
+ func_arith $extracted_serial + 1
+ extracted_serial=$func_arith_result
+ my_xlib_u=lt$extracted_serial-$my_xlib ;;
+ *) break ;;
+ esac
+ done
+ extracted_archives="$extracted_archives $my_xlib_u"
+ my_xdir="$my_gentop/$my_xlib_u"
+
+ func_mkdir_p "$my_xdir"
+
+ case $host in
+ *-darwin*)
+ func_verbose "Extracting $my_xabs"
+ # Do not bother doing anything if just a dry run
+ $opt_dry_run || {
+ darwin_orig_dir=`pwd`
+ cd $my_xdir || exit $?
+ darwin_archive=$my_xabs
+ darwin_curdir=`pwd`
+ darwin_base_archive=`basename "$darwin_archive"`
+ darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true`
+ if test -n "$darwin_arches"; then
+ darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'`
+ darwin_arch=
+ func_verbose "$darwin_base_archive has multiple architectures $darwin_arches"
+ for darwin_arch in $darwin_arches ; do
+ func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+ $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}"
+ cd "unfat-$$/${darwin_base_archive}-${darwin_arch}"
+ func_extract_an_archive "`pwd`" "${darwin_base_archive}"
+ cd "$darwin_curdir"
+ $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}"
+ done # $darwin_arches
+ ## Okay now we've a bunch of thin objects, gotta fatten them up :)
+ darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u`
+ darwin_file=
+ darwin_files=
+ for darwin_file in $darwin_filelist; do
+ darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP`
+ $LIPO -create -output "$darwin_file" $darwin_files
+ done # $darwin_filelist
+ $RM -rf unfat-$$
+ cd "$darwin_orig_dir"
+ else
+ cd $darwin_orig_dir
+ func_extract_an_archive "$my_xdir" "$my_xabs"
+ fi # $darwin_arches
+ } # !$opt_dry_run
+ ;;
+ *)
+ func_extract_an_archive "$my_xdir" "$my_xabs"
+ ;;
+ esac
+ my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP`
+ done
+
+ func_extract_archives_result="$my_oldobjs"
+}
+
+
+# func_emit_wrapper [arg=no]
+#
+# Emit a libtool wrapper script on stdout.
+# Don't directly open a file because we may want to
+# incorporate the script contents within a cygwin/mingw
+# wrapper executable. Must ONLY be called from within
+# func_mode_link because it depends on a number of variables
+# set therein.
+#
+# ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR
+# variable will take. If 'yes', then the emitted script
+# will assume that the directory in which it is stored is
+# the $objdir directory. This is a cygwin/mingw-specific
+# behavior.
+func_emit_wrapper ()
+{
+ func_emit_wrapper_arg1=${1-no}
+
+ $ECHO "\
+#! $SHELL
+
+# $output - temporary wrapper script for $objdir/$outputname
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# The $output program cannot be directly executed until all the libtool
+# libraries that it depends on are installed.
+#
+# This wrapper script should never be moved out of the build directory.
+# If it is, it will not operate correctly.
+
+# Sed substitution that helps us do robust quoting. It backslashifies
+# metacharacters that are still active within double-quoted strings.
+sed_quote_subst='$sed_quote_subst'
+
+# Be Bourne compatible
+if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then
+ emulate sh
+ NULLCMD=:
+ # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac
+fi
+BIN_SH=xpg4; export BIN_SH # for Tru64
+DUALCASE=1; export DUALCASE # for MKS sh
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+relink_command=\"$relink_command\"
+
+# This environment variable determines our operation mode.
+if test \"\$libtool_install_magic\" = \"$magic\"; then
+ # install mode needs the following variables:
+ generated_by_libtool_version='$macro_version'
+ notinst_deplibs='$notinst_deplibs'
+else
+ # When we are sourced in execute mode, \$file and \$ECHO are already set.
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ file=\"\$0\""
+
+ qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"`
+ $ECHO "\
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+ ECHO=\"$qECHO\"
+ fi
+
+# Very basic option parsing. These options are (a) specific to
+# the libtool wrapper, (b) are identical between the wrapper
+# /script/ and the wrapper /executable/ which is used only on
+# windows platforms, and (c) all begin with the string "--lt-"
+# (application programs are unlikely to have options which match
+# this pattern).
+#
+# There are only two supported options: --lt-debug and
+# --lt-dump-script. There is, deliberately, no --lt-help.
+#
+# The first argument to this parsing function should be the
+# script's $0 value, followed by "$@".
+lt_option_debug=
+func_parse_lt_options ()
+{
+ lt_script_arg0=\$0
+ shift
+ for lt_opt
+ do
+ case \"\$lt_opt\" in
+ --lt-debug) lt_option_debug=1 ;;
+ --lt-dump-script)
+ lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\`
+ test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=.
+ lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\`
+ cat \"\$lt_dump_D/\$lt_dump_F\"
+ exit 0
+ ;;
+ --lt-*)
+ \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2
+ exit 1
+ ;;
+ esac
+ done
+
+ # Print the debug banner immediately:
+ if test -n \"\$lt_option_debug\"; then
+ echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2
+ fi
+}
+
+# Used when --lt-debug. Prints its arguments to stdout
+# (redirection is the responsibility of the caller)
+func_lt_dump_args ()
+{
+ lt_dump_args_N=1;
+ for lt_arg
+ do
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\"
+ lt_dump_args_N=\`expr \$lt_dump_args_N + 1\`
+ done
+}
+
+# Core function for launching the target application
+func_exec_program_core ()
+{
+"
+ case $host in
+ # Backslashes separate directories on plain windows
+ *-*-mingw | *-*-os2* | *-cegcc*)
+ $ECHO "\
+ if test -n \"\$lt_option_debug\"; then
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2
+ func_lt_dump_args \${1+\"\$@\"} 1>&2
+ fi
+ exec \"\$progdir\\\\\$program\" \${1+\"\$@\"}
+"
+ ;;
+
+ *)
+ $ECHO "\
+ if test -n \"\$lt_option_debug\"; then
+ \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2
+ func_lt_dump_args \${1+\"\$@\"} 1>&2
+ fi
+ exec \"\$progdir/\$program\" \${1+\"\$@\"}
+"
+ ;;
+ esac
+ $ECHO "\
+ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2
+ exit 1
+}
+
+# A function to encapsulate launching the target application
+# Strips options in the --lt-* namespace from \$@ and
+# launches target application with the remaining arguments.
+func_exec_program ()
+{
+ case \" \$* \" in
+ *\\ --lt-*)
+ for lt_wr_arg
+ do
+ case \$lt_wr_arg in
+ --lt-*) ;;
+ *) set x \"\$@\" \"\$lt_wr_arg\"; shift;;
+ esac
+ shift
+ done ;;
+ esac
+ func_exec_program_core \${1+\"\$@\"}
+}
+
+ # Parse options
+ func_parse_lt_options \"\$0\" \${1+\"\$@\"}
+
+ # Find the directory that this script lives in.
+ thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\`
+ test \"x\$thisdir\" = \"x\$file\" && thisdir=.
+
+ # Follow symbolic links until we get to the real thisdir.
+ file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\`
+ while test -n \"\$file\"; do
+ destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\`
+
+ # If there was a directory component, then change thisdir.
+ if test \"x\$destdir\" != \"x\$file\"; then
+ case \"\$destdir\" in
+ [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;;
+ *) thisdir=\"\$thisdir/\$destdir\" ;;
+ esac
+ fi
+
+ file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\`
+ file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\`
+ done
+
+ # Usually 'no', except on cygwin/mingw when embedded into
+ # the cwrapper.
+ WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1
+ if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then
+ # special case for '.'
+ if test \"\$thisdir\" = \".\"; then
+ thisdir=\`pwd\`
+ fi
+ # remove .libs from thisdir
+ case \"\$thisdir\" in
+ *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;;
+ $objdir ) thisdir=. ;;
+ esac
+ fi
+
+ # Try to get the absolute directory name.
+ absdir=\`cd \"\$thisdir\" && pwd\`
+ test -n \"\$absdir\" && thisdir=\"\$absdir\"
+"
+
+ if test "$fast_install" = yes; then
+ $ECHO "\
+ program=lt-'$outputname'$exeext
+ progdir=\"\$thisdir/$objdir\"
+
+ if test ! -f \"\$progdir/\$program\" ||
+ { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\
+ test \"X\$file\" != \"X\$progdir/\$program\"; }; then
+
+ file=\"\$\$-\$program\"
+
+ if test ! -d \"\$progdir\"; then
+ $MKDIR \"\$progdir\"
+ else
+ $RM \"\$progdir/\$file\"
+ fi"
+
+ $ECHO "\
+
+ # relink executable if necessary
+ if test -n \"\$relink_command\"; then
+ if relink_command_output=\`eval \$relink_command 2>&1\`; then :
+ else
+ $ECHO \"\$relink_command_output\" >&2
+ $RM \"\$progdir/\$file\"
+ exit 1
+ fi
+ fi
+
+ $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null ||
+ { $RM \"\$progdir/\$program\";
+ $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; }
+ $RM \"\$progdir/\$file\"
+ fi"
+ else
+ $ECHO "\
+ program='$outputname'
+ progdir=\"\$thisdir/$objdir\"
+"
+ fi
+
+ $ECHO "\
+
+ if test -f \"\$progdir/\$program\"; then"
+
+ # fixup the dll searchpath if we need to.
+ #
+ # Fix the DLL searchpath if we need to. Do this before prepending
+ # to shlibpath, because on Windows, both are PATH and uninstalled
+ # libraries must come first.
+ if test -n "$dllsearchpath"; then
+ $ECHO "\
+ # Add the dll search path components to the executable PATH
+ PATH=$dllsearchpath:\$PATH
+"
+ fi
+
+ # Export our shlibpath_var if we have one.
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ $ECHO "\
+ # Add our own library path to $shlibpath_var
+ $shlibpath_var=\"$temp_rpath\$$shlibpath_var\"
+
+ # Some systems cannot cope with colon-terminated $shlibpath_var
+ # The second colon is a workaround for a bug in BeOS R4 sed
+ $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\`
+
+ export $shlibpath_var
+"
+ fi
+
+ $ECHO "\
+ if test \"\$libtool_execute_magic\" != \"$magic\"; then
+ # Run the actual program with our arguments.
+ func_exec_program \${1+\"\$@\"}
+ fi
+ else
+ # The program doesn't exist.
+ \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2
+ \$ECHO \"This script is just a wrapper for \$program.\" 1>&2
+ \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2
+ exit 1
+ fi
+fi\
+"
+}
+
+
+# func_emit_cwrapperexe_src
+# emit the source code for a wrapper executable on stdout
+# Must ONLY be called from within func_mode_link because
+# it depends on a number of variable set therein.
+func_emit_cwrapperexe_src ()
+{
+ cat <<EOF
+
+/* $cwrappersource - temporary wrapper executable for $objdir/$outputname
+ Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+
+ The $output program cannot be directly executed until all the libtool
+ libraries that it depends on are installed.
+
+ This wrapper executable should never be moved out of the build directory.
+ If it is, it will not operate correctly.
+*/
+EOF
+ cat <<"EOF"
+#ifdef _MSC_VER
+# define _CRT_SECURE_NO_DEPRECATE 1
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#ifdef _MSC_VER
+# include <direct.h>
+# include <process.h>
+# include <io.h>
+#else
+# include <unistd.h>
+# include <stdint.h>
+# ifdef __CYGWIN__
+# include <io.h>
+# endif
+#endif
+#include <malloc.h>
+#include <stdarg.h>
+#include <assert.h>
+#include <string.h>
+#include <ctype.h>
+#include <errno.h>
+#include <fcntl.h>
+#include <sys/stat.h>
+
+/* declarations of non-ANSI functions */
+#if defined(__MINGW32__)
+# ifdef __STRICT_ANSI__
+int _putenv (const char *);
+# endif
+#elif defined(__CYGWIN__)
+# ifdef __STRICT_ANSI__
+char *realpath (const char *, char *);
+int putenv (char *);
+int setenv (const char *, const char *, int);
+# endif
+/* #elif defined (other platforms) ... */
+#endif
+
+/* portability defines, excluding path handling macros */
+#if defined(_MSC_VER)
+# define setmode _setmode
+# define stat _stat
+# define chmod _chmod
+# define getcwd _getcwd
+# define putenv _putenv
+# define S_IXUSR _S_IEXEC
+# ifndef _INTPTR_T_DEFINED
+# define _INTPTR_T_DEFINED
+# define intptr_t int
+# endif
+#elif defined(__MINGW32__)
+# define setmode _setmode
+# define stat _stat
+# define chmod _chmod
+# define getcwd _getcwd
+# define putenv _putenv
+#elif defined(__CYGWIN__)
+# define HAVE_SETENV
+# define FOPEN_WB "wb"
+/* #elif defined (other platforms) ... */
+#endif
+
+#if defined(PATH_MAX)
+# define LT_PATHMAX PATH_MAX
+#elif defined(MAXPATHLEN)
+# define LT_PATHMAX MAXPATHLEN
+#else
+# define LT_PATHMAX 1024
+#endif
+
+#ifndef S_IXOTH
+# define S_IXOTH 0
+#endif
+#ifndef S_IXGRP
+# define S_IXGRP 0
+#endif
+
+/* path handling portability macros */
+#ifndef DIR_SEPARATOR
+# define DIR_SEPARATOR '/'
+# define PATH_SEPARATOR ':'
+#endif
+
+#if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \
+ defined (__OS2__)
+# define HAVE_DOS_BASED_FILE_SYSTEM
+# define FOPEN_WB "wb"
+# ifndef DIR_SEPARATOR_2
+# define DIR_SEPARATOR_2 '\\'
+# endif
+# ifndef PATH_SEPARATOR_2
+# define PATH_SEPARATOR_2 ';'
+# endif
+#endif
+
+#ifndef DIR_SEPARATOR_2
+# define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR)
+#else /* DIR_SEPARATOR_2 */
+# define IS_DIR_SEPARATOR(ch) \
+ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2))
+#endif /* DIR_SEPARATOR_2 */
+
+#ifndef PATH_SEPARATOR_2
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR)
+#else /* PATH_SEPARATOR_2 */
+# define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2)
+#endif /* PATH_SEPARATOR_2 */
+
+#ifndef FOPEN_WB
+# define FOPEN_WB "w"
+#endif
+#ifndef _O_BINARY
+# define _O_BINARY 0
+#endif
+
+#define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type)))
+#define XFREE(stale) do { \
+ if (stale) { free ((void *) stale); stale = 0; } \
+} while (0)
+
+#if defined(LT_DEBUGWRAPPER)
+static int lt_debug = 1;
+#else
+static int lt_debug = 0;
+#endif
+
+const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */
+
+void *xmalloc (size_t num);
+char *xstrdup (const char *string);
+const char *base_name (const char *name);
+char *find_executable (const char *wrapper);
+char *chase_symlinks (const char *pathspec);
+int make_executable (const char *path);
+int check_executable (const char *path);
+char *strendzap (char *str, const char *pat);
+void lt_debugprintf (const char *file, int line, const char *fmt, ...);
+void lt_fatal (const char *file, int line, const char *message, ...);
+static const char *nonnull (const char *s);
+static const char *nonempty (const char *s);
+void lt_setenv (const char *name, const char *value);
+char *lt_extend_str (const char *orig_value, const char *add, int to_end);
+void lt_update_exe_path (const char *name, const char *value);
+void lt_update_lib_path (const char *name, const char *value);
+char **prepare_spawn (char **argv);
+void lt_dump_script (FILE *f);
+EOF
+
+ cat <<EOF
+volatile const char * MAGIC_EXE = "$magic_exe";
+const char * LIB_PATH_VARNAME = "$shlibpath_var";
+EOF
+
+ if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then
+ func_to_host_path "$temp_rpath"
+ cat <<EOF
+const char * LIB_PATH_VALUE = "$func_to_host_path_result";
+EOF
+ else
+ cat <<"EOF"
+const char * LIB_PATH_VALUE = "";
+EOF
+ fi
+
+ if test -n "$dllsearchpath"; then
+ func_to_host_path "$dllsearchpath:"
+ cat <<EOF
+const char * EXE_PATH_VARNAME = "PATH";
+const char * EXE_PATH_VALUE = "$func_to_host_path_result";
+EOF
+ else
+ cat <<"EOF"
+const char * EXE_PATH_VARNAME = "";
+const char * EXE_PATH_VALUE = "";
+EOF
+ fi
+
+ if test "$fast_install" = yes; then
+ cat <<EOF
+const char * TARGET_PROGRAM_NAME = "lt-$outputname"; /* hopefully, no .exe */
+EOF
+ else
+ cat <<EOF
+const char * TARGET_PROGRAM_NAME = "$outputname"; /* hopefully, no .exe */
+EOF
+ fi
+
+
+ cat <<"EOF"
+
+#define LTWRAPPER_OPTION_PREFIX "--lt-"
+
+static const char *ltwrapper_option_prefix = LTWRAPPER_OPTION_PREFIX;
+static const char *dumpscript_opt = LTWRAPPER_OPTION_PREFIX "dump-script";
+static const char *debug_opt = LTWRAPPER_OPTION_PREFIX "debug";
+
+int
+main (int argc, char *argv[])
+{
+ char **newargz;
+ int newargc;
+ char *tmp_pathspec;
+ char *actual_cwrapper_path;
+ char *actual_cwrapper_name;
+ char *target_name;
+ char *lt_argv_zero;
+ intptr_t rval = 127;
+
+ int i;
+
+ program_name = (char *) xstrdup (base_name (argv[0]));
+ newargz = XMALLOC (char *, argc + 1);
+
+ /* very simple arg parsing; don't want to rely on getopt
+ * also, copy all non cwrapper options to newargz, except
+ * argz[0], which is handled differently
+ */
+ newargc=0;
+ for (i = 1; i < argc; i++)
+ {
+ if (strcmp (argv[i], dumpscript_opt) == 0)
+ {
+EOF
+ case "$host" in
+ *mingw* | *cygwin* )
+ # make stdout use "unix" line endings
+ echo " setmode(1,_O_BINARY);"
+ ;;
+ esac
+
+ cat <<"EOF"
+ lt_dump_script (stdout);
+ return 0;
+ }
+ if (strcmp (argv[i], debug_opt) == 0)
+ {
+ lt_debug = 1;
+ continue;
+ }
+ if (strcmp (argv[i], ltwrapper_option_prefix) == 0)
+ {
+ /* however, if there is an option in the LTWRAPPER_OPTION_PREFIX
+ namespace, but it is not one of the ones we know about and
+ have already dealt with, above (inluding dump-script), then
+ report an error. Otherwise, targets might begin to believe
+ they are allowed to use options in the LTWRAPPER_OPTION_PREFIX
+ namespace. The first time any user complains about this, we'll
+ need to make LTWRAPPER_OPTION_PREFIX a configure-time option
+ or a configure.ac-settable value.
+ */
+ lt_fatal (__FILE__, __LINE__,
+ "unrecognized %s option: '%s'",
+ ltwrapper_option_prefix, argv[i]);
+ }
+ /* otherwise ... */
+ newargz[++newargc] = xstrdup (argv[i]);
+ }
+ newargz[++newargc] = NULL;
+
+EOF
+ cat <<EOF
+ /* The GNU banner must be the first non-error debug message */
+ lt_debugprintf (__FILE__, __LINE__, "libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\n");
+EOF
+ cat <<"EOF"
+ lt_debugprintf (__FILE__, __LINE__, "(main) argv[0]: %s\n", argv[0]);
+ lt_debugprintf (__FILE__, __LINE__, "(main) program_name: %s\n", program_name);
+
+ tmp_pathspec = find_executable (argv[0]);
+ if (tmp_pathspec == NULL)
+ lt_fatal (__FILE__, __LINE__, "couldn't find %s", argv[0]);
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) found exe (before symlink chase) at: %s\n",
+ tmp_pathspec);
+
+ actual_cwrapper_path = chase_symlinks (tmp_pathspec);
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) found exe (after symlink chase) at: %s\n",
+ actual_cwrapper_path);
+ XFREE (tmp_pathspec);
+
+ actual_cwrapper_name = xstrdup (base_name (actual_cwrapper_path));
+ strendzap (actual_cwrapper_path, actual_cwrapper_name);
+
+ /* wrapper name transforms */
+ strendzap (actual_cwrapper_name, ".exe");
+ tmp_pathspec = lt_extend_str (actual_cwrapper_name, ".exe", 1);
+ XFREE (actual_cwrapper_name);
+ actual_cwrapper_name = tmp_pathspec;
+ tmp_pathspec = 0;
+
+ /* target_name transforms -- use actual target program name; might have lt- prefix */
+ target_name = xstrdup (base_name (TARGET_PROGRAM_NAME));
+ strendzap (target_name, ".exe");
+ tmp_pathspec = lt_extend_str (target_name, ".exe", 1);
+ XFREE (target_name);
+ target_name = tmp_pathspec;
+ tmp_pathspec = 0;
+
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) libtool target name: %s\n",
+ target_name);
+EOF
+
+ cat <<EOF
+ newargz[0] =
+ XMALLOC (char, (strlen (actual_cwrapper_path) +
+ strlen ("$objdir") + 1 + strlen (actual_cwrapper_name) + 1));
+ strcpy (newargz[0], actual_cwrapper_path);
+ strcat (newargz[0], "$objdir");
+ strcat (newargz[0], "/");
+EOF
+
+ cat <<"EOF"
+ /* stop here, and copy so we don't have to do this twice */
+ tmp_pathspec = xstrdup (newargz[0]);
+
+ /* do NOT want the lt- prefix here, so use actual_cwrapper_name */
+ strcat (newargz[0], actual_cwrapper_name);
+
+ /* DO want the lt- prefix here if it exists, so use target_name */
+ lt_argv_zero = lt_extend_str (tmp_pathspec, target_name, 1);
+ XFREE (tmp_pathspec);
+ tmp_pathspec = NULL;
+EOF
+
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+ {
+ char* p;
+ while ((p = strchr (newargz[0], '\\')) != NULL)
+ {
+ *p = '/';
+ }
+ while ((p = strchr (lt_argv_zero, '\\')) != NULL)
+ {
+ *p = '/';
+ }
+ }
+EOF
+ ;;
+ esac
+
+ cat <<"EOF"
+ XFREE (target_name);
+ XFREE (actual_cwrapper_path);
+ XFREE (actual_cwrapper_name);
+
+ lt_setenv ("BIN_SH", "xpg4"); /* for Tru64 */
+ lt_setenv ("DUALCASE", "1"); /* for MSK sh */
+ /* Update the DLL searchpath. EXE_PATH_VALUE ($dllsearchpath) must
+ be prepended before (that is, appear after) LIB_PATH_VALUE ($temp_rpath)
+ because on Windows, both *_VARNAMEs are PATH but uninstalled
+ libraries must come first. */
+ lt_update_exe_path (EXE_PATH_VARNAME, EXE_PATH_VALUE);
+ lt_update_lib_path (LIB_PATH_VARNAME, LIB_PATH_VALUE);
+
+ lt_debugprintf (__FILE__, __LINE__, "(main) lt_argv_zero: %s\n",
+ nonnull (lt_argv_zero));
+ for (i = 0; i < newargc; i++)
+ {
+ lt_debugprintf (__FILE__, __LINE__, "(main) newargz[%d]: %s\n",
+ i, nonnull (newargz[i]));
+ }
+
+EOF
+
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+ /* execv doesn't actually work on mingw as expected on unix */
+ newargz = prepare_spawn (newargz);
+ rval = _spawnv (_P_WAIT, lt_argv_zero, (const char * const *) newargz);
+ if (rval == -1)
+ {
+ /* failed to start process */
+ lt_debugprintf (__FILE__, __LINE__,
+ "(main) failed to launch target \"%s\": %s\n",
+ lt_argv_zero, nonnull (strerror (errno)));
+ return 127;
+ }
+ return rval;
+EOF
+ ;;
+ *)
+ cat <<"EOF"
+ execv (lt_argv_zero, newargz);
+ return rval; /* =127, but avoids unused variable warning */
+EOF
+ ;;
+ esac
+
+ cat <<"EOF"
+}
+
+void *
+xmalloc (size_t num)
+{
+ void *p = (void *) malloc (num);
+ if (!p)
+ lt_fatal (__FILE__, __LINE__, "memory exhausted");
+
+ return p;
+}
+
+char *
+xstrdup (const char *string)
+{
+ return string ? strcpy ((char *) xmalloc (strlen (string) + 1),
+ string) : NULL;
+}
+
+const char *
+base_name (const char *name)
+{
+ const char *base;
+
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ /* Skip over the disk name in MSDOS pathnames. */
+ if (isalpha ((unsigned char) name[0]) && name[1] == ':')
+ name += 2;
+#endif
+
+ for (base = name; *name; name++)
+ if (IS_DIR_SEPARATOR (*name))
+ base = name + 1;
+ return base;
+}
+
+int
+check_executable (const char *path)
+{
+ struct stat st;
+
+ lt_debugprintf (__FILE__, __LINE__, "(check_executable): %s\n",
+ nonempty (path));
+ if ((!path) || (!*path))
+ return 0;
+
+ if ((stat (path, &st) >= 0)
+ && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH)))
+ return 1;
+ else
+ return 0;
+}
+
+int
+make_executable (const char *path)
+{
+ int rval = 0;
+ struct stat st;
+
+ lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n",
+ nonempty (path));
+ if ((!path) || (!*path))
+ return 0;
+
+ if (stat (path, &st) >= 0)
+ {
+ rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR);
+ }
+ return rval;
+}
+
+/* Searches for the full path of the wrapper. Returns
+ newly allocated full path name if found, NULL otherwise
+ Does not chase symlinks, even on platforms that support them.
+*/
+char *
+find_executable (const char *wrapper)
+{
+ int has_slash = 0;
+ const char *p;
+ const char *p_next;
+ /* static buffer for getcwd */
+ char tmp[LT_PATHMAX + 1];
+ int tmp_len;
+ char *concat_name;
+
+ lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n",
+ nonempty (wrapper));
+
+ if ((wrapper == NULL) || (*wrapper == '\0'))
+ return NULL;
+
+ /* Absolute path? */
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':')
+ {
+ concat_name = xstrdup (wrapper);
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+ else
+ {
+#endif
+ if (IS_DIR_SEPARATOR (wrapper[0]))
+ {
+ concat_name = xstrdup (wrapper);
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
+ }
+#endif
+
+ for (p = wrapper; *p; p++)
+ if (*p == '/')
+ {
+ has_slash = 1;
+ break;
+ }
+ if (!has_slash)
+ {
+ /* no slashes; search PATH */
+ const char *path = getenv ("PATH");
+ if (path != NULL)
+ {
+ for (p = path; *p; p = p_next)
+ {
+ const char *q;
+ size_t p_len;
+ for (q = p; *q; q++)
+ if (IS_PATH_SEPARATOR (*q))
+ break;
+ p_len = q - p;
+ p_next = (*q == '\0' ? q : q + 1);
+ if (p_len == 0)
+ {
+ /* empty path: current directory */
+ if (getcwd (tmp, LT_PATHMAX) == NULL)
+ lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+ nonnull (strerror (errno)));
+ tmp_len = strlen (tmp);
+ concat_name =
+ XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, tmp, tmp_len);
+ concat_name[tmp_len] = '/';
+ strcpy (concat_name + tmp_len + 1, wrapper);
+ }
+ else
+ {
+ concat_name =
+ XMALLOC (char, p_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, p, p_len);
+ concat_name[p_len] = '/';
+ strcpy (concat_name + p_len + 1, wrapper);
+ }
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ }
+ }
+ /* not found in PATH; assume curdir */
+ }
+ /* Relative path | not found in path: prepend cwd */
+ if (getcwd (tmp, LT_PATHMAX) == NULL)
+ lt_fatal (__FILE__, __LINE__, "getcwd failed: %s",
+ nonnull (strerror (errno)));
+ tmp_len = strlen (tmp);
+ concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1);
+ memcpy (concat_name, tmp, tmp_len);
+ concat_name[tmp_len] = '/';
+ strcpy (concat_name + tmp_len + 1, wrapper);
+
+ if (check_executable (concat_name))
+ return concat_name;
+ XFREE (concat_name);
+ return NULL;
+}
+
+char *
+chase_symlinks (const char *pathspec)
+{
+#ifndef S_ISLNK
+ return xstrdup (pathspec);
+#else
+ char buf[LT_PATHMAX];
+ struct stat s;
+ char *tmp_pathspec = xstrdup (pathspec);
+ char *p;
+ int has_symlinks = 0;
+ while (strlen (tmp_pathspec) && !has_symlinks)
+ {
+ lt_debugprintf (__FILE__, __LINE__,
+ "checking path component for symlinks: %s\n",
+ tmp_pathspec);
+ if (lstat (tmp_pathspec, &s) == 0)
+ {
+ if (S_ISLNK (s.st_mode) != 0)
+ {
+ has_symlinks = 1;
+ break;
+ }
+
+ /* search backwards for last DIR_SEPARATOR */
+ p = tmp_pathspec + strlen (tmp_pathspec) - 1;
+ while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+ p--;
+ if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p)))
+ {
+ /* no more DIR_SEPARATORS left */
+ break;
+ }
+ *p = '\0';
+ }
+ else
+ {
+ lt_fatal (__FILE__, __LINE__,
+ "error accessing file \"%s\": %s",
+ tmp_pathspec, nonnull (strerror (errno)));
+ }
+ }
+ XFREE (tmp_pathspec);
+
+ if (!has_symlinks)
+ {
+ return xstrdup (pathspec);
+ }
+
+ tmp_pathspec = realpath (pathspec, buf);
+ if (tmp_pathspec == 0)
+ {
+ lt_fatal (__FILE__, __LINE__,
+ "could not follow symlinks for %s", pathspec);
+ }
+ return xstrdup (tmp_pathspec);
+#endif
+}
+
+char *
+strendzap (char *str, const char *pat)
+{
+ size_t len, patlen;
+
+ assert (str != NULL);
+ assert (pat != NULL);
+
+ len = strlen (str);
+ patlen = strlen (pat);
+
+ if (patlen <= len)
+ {
+ str += len - patlen;
+ if (strcmp (str, pat) == 0)
+ *str = '\0';
+ }
+ return str;
+}
+
+void
+lt_debugprintf (const char *file, int line, const char *fmt, ...)
+{
+ va_list args;
+ if (lt_debug)
+ {
+ (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line);
+ va_start (args, fmt);
+ (void) vfprintf (stderr, fmt, args);
+ va_end (args);
+ }
+}
+
+static void
+lt_error_core (int exit_status, const char *file,
+ int line, const char *mode,
+ const char *message, va_list ap)
+{
+ fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode);
+ vfprintf (stderr, message, ap);
+ fprintf (stderr, ".\n");
+
+ if (exit_status >= 0)
+ exit (exit_status);
+}
+
+void
+lt_fatal (const char *file, int line, const char *message, ...)
+{
+ va_list ap;
+ va_start (ap, message);
+ lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap);
+ va_end (ap);
+}
+
+static const char *
+nonnull (const char *s)
+{
+ return s ? s : "(null)";
+}
+
+static const char *
+nonempty (const char *s)
+{
+ return (s && !*s) ? "(empty)" : nonnull (s);
+}
+
+void
+lt_setenv (const char *name, const char *value)
+{
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_setenv) setting '%s' to '%s'\n",
+ nonnull (name), nonnull (value));
+ {
+#ifdef HAVE_SETENV
+ /* always make a copy, for consistency with !HAVE_SETENV */
+ char *str = xstrdup (value);
+ setenv (name, str, 1);
+#else
+ int len = strlen (name) + 1 + strlen (value) + 1;
+ char *str = XMALLOC (char, len);
+ sprintf (str, "%s=%s", name, value);
+ if (putenv (str) != EXIT_SUCCESS)
+ {
+ XFREE (str);
+ }
+#endif
+ }
+}
+
+char *
+lt_extend_str (const char *orig_value, const char *add, int to_end)
+{
+ char *new_value;
+ if (orig_value && *orig_value)
+ {
+ int orig_value_len = strlen (orig_value);
+ int add_len = strlen (add);
+ new_value = XMALLOC (char, add_len + orig_value_len + 1);
+ if (to_end)
+ {
+ strcpy (new_value, orig_value);
+ strcpy (new_value + orig_value_len, add);
+ }
+ else
+ {
+ strcpy (new_value, add);
+ strcpy (new_value + add_len, orig_value);
+ }
+ }
+ else
+ {
+ new_value = xstrdup (add);
+ }
+ return new_value;
+}
+
+void
+lt_update_exe_path (const char *name, const char *value)
+{
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_update_exe_path) modifying '%s' by prepending '%s'\n",
+ nonnull (name), nonnull (value));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ /* some systems can't cope with a ':'-terminated path #' */
+ int len = strlen (new_value);
+ while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1]))
+ {
+ new_value[len-1] = '\0';
+ }
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+void
+lt_update_lib_path (const char *name, const char *value)
+{
+ lt_debugprintf (__FILE__, __LINE__,
+ "(lt_update_lib_path) modifying '%s' by prepending '%s'\n",
+ nonnull (name), nonnull (value));
+
+ if (name && *name && value && *value)
+ {
+ char *new_value = lt_extend_str (getenv (name), value, 0);
+ lt_setenv (name, new_value);
+ XFREE (new_value);
+ }
+}
+
+EOF
+ case $host_os in
+ mingw*)
+ cat <<"EOF"
+
+/* Prepares an argument vector before calling spawn().
+ Note that spawn() does not by itself call the command interpreter
+ (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") :
+ ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
+ GetVersionEx(&v);
+ v.dwPlatformId == VER_PLATFORM_WIN32_NT;
+ }) ? "cmd.exe" : "command.com").
+ Instead it simply concatenates the arguments, separated by ' ', and calls
+ CreateProcess(). We must quote the arguments since Win32 CreateProcess()
+ interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a
+ special way:
+ - Space and tab are interpreted as delimiters. They are not treated as
+ delimiters if they are surrounded by double quotes: "...".
+ - Unescaped double quotes are removed from the input. Their only effect is
+ that within double quotes, space and tab are treated like normal
+ characters.
+ - Backslashes not followed by double quotes are not special.
+ - But 2*n+1 backslashes followed by a double quote become
+ n backslashes followed by a double quote (n >= 0):
+ \" -> "
+ \\\" -> \"
+ \\\\\" -> \\"
+ */
+#define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+#define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037"
+char **
+prepare_spawn (char **argv)
+{
+ size_t argc;
+ char **new_argv;
+ size_t i;
+
+ /* Count number of arguments. */
+ for (argc = 0; argv[argc] != NULL; argc++)
+ ;
+
+ /* Allocate new argument vector. */
+ new_argv = XMALLOC (char *, argc + 1);
+
+ /* Put quoted arguments into the new argument vector. */
+ for (i = 0; i < argc; i++)
+ {
+ const char *string = argv[i];
+
+ if (string[0] == '\0')
+ new_argv[i] = xstrdup ("\"\"");
+ else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL)
+ {
+ int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL);
+ size_t length;
+ unsigned int backslashes;
+ const char *s;
+ char *quoted_string;
+ char *p;
+
+ length = 0;
+ backslashes = 0;
+ if (quote_around)
+ length++;
+ for (s = string; *s != '\0'; s++)
+ {
+ char c = *s;
+ if (c == '"')
+ length += backslashes + 1;
+ length++;
+ if (c == '\\')
+ backslashes++;
+ else
+ backslashes = 0;
+ }
+ if (quote_around)
+ length += backslashes + 1;
+
+ quoted_string = XMALLOC (char, length + 1);
+
+ p = quoted_string;
+ backslashes = 0;
+ if (quote_around)
+ *p++ = '"';
+ for (s = string; *s != '\0'; s++)
+ {
+ char c = *s;
+ if (c == '"')
+ {
+ unsigned int j;
+ for (j = backslashes + 1; j > 0; j--)
+ *p++ = '\\';
+ }
+ *p++ = c;
+ if (c == '\\')
+ backslashes++;
+ else
+ backslashes = 0;
+ }
+ if (quote_around)
+ {
+ unsigned int j;
+ for (j = backslashes; j > 0; j--)
+ *p++ = '\\';
+ *p++ = '"';
+ }
+ *p = '\0';
+
+ new_argv[i] = quoted_string;
+ }
+ else
+ new_argv[i] = (char *) string;
+ }
+ new_argv[argc] = NULL;
+
+ return new_argv;
+}
+EOF
+ ;;
+ esac
+
+ cat <<"EOF"
+void lt_dump_script (FILE* f)
+{
+EOF
+ func_emit_wrapper yes |
+ $SED -n -e '
+s/^\(.\{79\}\)\(..*\)/\1\
+\2/
+h
+s/\([\\"]\)/\\\1/g
+s/$/\\n/
+s/\([^\n]*\).*/ fputs ("\1", f);/p
+g
+D'
+ cat <<"EOF"
+}
+EOF
+}
+# end: func_emit_cwrapperexe_src
+
+# func_win32_import_lib_p ARG
+# True if ARG is an import lib, as indicated by $file_magic_cmd
+func_win32_import_lib_p ()
+{
+ $opt_debug
+ case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in
+ *import*) : ;;
+ *) false ;;
+ esac
+}
+
+# func_mode_link arg...
+func_mode_link ()
+{
+ $opt_debug
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ # It is impossible to link a dll without this setting, and
+ # we shouldn't force the makefile maintainer to figure out
+ # which system we are compiling for in order to pass an extra
+ # flag for every libtool invocation.
+ # allow_undefined=no
+
+ # FIXME: Unfortunately, there are problems with the above when trying
+ # to make a dll which has undefined symbols, in which case not
+ # even a static library is built. For now, we need to specify
+ # -no-undefined on the libtool link line when we can be certain
+ # that all symbols are satisfied, otherwise we get a static library.
+ allow_undefined=yes
+ ;;
+ *)
+ allow_undefined=yes
+ ;;
+ esac
+ libtool_args=$nonopt
+ base_compile="$nonopt $@"
+ compile_command=$nonopt
+ finalize_command=$nonopt
+
+ compile_rpath=
+ finalize_rpath=
+ compile_shlibpath=
+ finalize_shlibpath=
+ convenience=
+ old_convenience=
+ deplibs=
+ old_deplibs=
+ compiler_flags=
+ linker_flags=
+ dllsearchpath=
+ lib_search_path=`pwd`
+ inst_prefix_dir=
+ new_inherited_linker_flags=
+
+ avoid_version=no
+ bindir=
+ dlfiles=
+ dlprefiles=
+ dlself=no
+ export_dynamic=no
+ export_symbols=
+ export_symbols_regex=
+ generated=
+ libobjs=
+ ltlibs=
+ module=no
+ no_install=no
+ objs=
+ non_pic_objects=
+ precious_files_regex=
+ prefer_static_libs=no
+ preload=no
+ prev=
+ prevarg=
+ release=
+ rpath=
+ xrpath=
+ perm_rpath=
+ temp_rpath=
+ thread_safe=no
+ vinfo=
+ vinfo_number=no
+ weak_libs=
+ single_module="${wl}-single_module"
+ func_infer_tag $base_compile
+
+ # We need to know -static, to get the right output filenames.
+ for arg
+ do
+ case $arg in
+ -shared)
+ test "$build_libtool_libs" != yes && \
+ func_fatal_configuration "can not build a shared library"
+ build_old_libs=no
+ break
+ ;;
+ -all-static | -static | -static-libtool-libs)
+ case $arg in
+ -all-static)
+ if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then
+ func_warning "complete static linking is impossible in this configuration"
+ fi
+ if test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=yes
+ ;;
+ -static)
+ if test -z "$pic_flag" && test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=built
+ ;;
+ -static-libtool-libs)
+ if test -z "$pic_flag" && test -n "$link_static_flag"; then
+ dlopen_self=$dlopen_self_static
+ fi
+ prefer_static_libs=yes
+ ;;
+ esac
+ build_libtool_libs=no
+ build_old_libs=yes
+ break
+ ;;
+ esac
+ done
+
+ # See if our shared archives depend on static archives.
+ test -n "$old_archive_from_new_cmds" && build_old_libs=yes
+
+ # Go through the arguments, transforming them on the way.
+ while test "$#" -gt 0; do
+ arg="$1"
+ shift
+ func_quote_for_eval "$arg"
+ qarg=$func_quote_for_eval_unquoted_result
+ func_append libtool_args " $func_quote_for_eval_result"
+
+ # If the previous option needs an argument, assign it.
+ if test -n "$prev"; then
+ case $prev in
+ output)
+ func_append compile_command " @OUTPUT@"
+ func_append finalize_command " @OUTPUT@"
+ ;;
+ esac
+
+ case $prev in
+ bindir)
+ bindir="$arg"
+ prev=
+ continue
+ ;;
+ dlfiles|dlprefiles)
+ if test "$preload" = no; then
+ # Add the symbol object into the linking commands.
+ func_append compile_command " @SYMFILE@"
+ func_append finalize_command " @SYMFILE@"
+ preload=yes
+ fi
+ case $arg in
+ *.la | *.lo) ;; # We handle these cases below.
+ force)
+ if test "$dlself" = no; then
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ self)
+ if test "$prev" = dlprefiles; then
+ dlself=yes
+ elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then
+ dlself=yes
+ else
+ dlself=needless
+ export_dynamic=yes
+ fi
+ prev=
+ continue
+ ;;
+ *)
+ if test "$prev" = dlfiles; then
+ func_append dlfiles " $arg"
+ else
+ func_append dlprefiles " $arg"
+ fi
+ prev=
+ continue
+ ;;
+ esac
+ ;;
+ expsyms)
+ export_symbols="$arg"
+ test -f "$arg" \
+ || func_fatal_error "symbol file \`$arg' does not exist"
+ prev=
+ continue
+ ;;
+ expsyms_regex)
+ export_symbols_regex="$arg"
+ prev=
+ continue
+ ;;
+ framework)
+ case $host in
+ *-*-darwin*)
+ case "$deplibs " in
+ *" $qarg.ltframework "*) ;;
+ *) func_append deplibs " $qarg.ltframework" # this is fixed later
+ ;;
+ esac
+ ;;
+ esac
+ prev=
+ continue
+ ;;
+ inst_prefix)
+ inst_prefix_dir="$arg"
+ prev=
+ continue
+ ;;
+ objectlist)
+ if test -f "$arg"; then
+ save_arg=$arg
+ moreargs=
+ for fil in `cat "$save_arg"`
+ do
+# func_append moreargs " $fil"
+ arg=$fil
+ # A libtool-controlled object.
+
+ # Check to see that this really is a libtool object.
+ if func_lalib_unsafe_p "$arg"; then
+ pic_object=
+ non_pic_object=
+
+ # Read the .lo file
+ func_source "$arg"
+
+ if test -z "$pic_object" ||
+ test -z "$non_pic_object" ||
+ test "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ func_append dlfiles " $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ func_append dlprefiles " $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$non_pic_object"
+ fi
+ else
+ # If the PIC object exists, use it instead.
+ # $xdir was prepended to $pic_object above.
+ non_pic_object="$pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ fi
+ else
+ # Only an error if not doing a dry-run.
+ if $opt_dry_run; then
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ func_lo2o "$arg"
+ pic_object=$xdir$objdir/$func_lo2o_result
+ non_pic_object=$xdir$func_lo2o_result
+ func_append libobjs " $pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ else
+ func_fatal_error "\`$arg' is not a valid libtool object"
+ fi
+ fi
+ done
+ else
+ func_fatal_error "link input file \`$arg' does not exist"
+ fi
+ arg=$save_arg
+ prev=
+ continue
+ ;;
+ precious_regex)
+ precious_files_regex="$arg"
+ prev=
+ continue
+ ;;
+ release)
+ release="-$arg"
+ prev=
+ continue
+ ;;
+ rpath | xrpath)
+ # We need an absolute path.
+ case $arg in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ if test "$prev" = rpath; then
+ case "$rpath " in
+ *" $arg "*) ;;
+ *) func_append rpath " $arg" ;;
+ esac
+ else
+ case "$xrpath " in
+ *" $arg "*) ;;
+ *) func_append xrpath " $arg" ;;
+ esac
+ fi
+ prev=
+ continue
+ ;;
+ shrext)
+ shrext_cmds="$arg"
+ prev=
+ continue
+ ;;
+ weak)
+ func_append weak_libs " $arg"
+ prev=
+ continue
+ ;;
+ xcclinker)
+ func_append linker_flags " $qarg"
+ func_append compiler_flags " $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xcompiler)
+ func_append compiler_flags " $qarg"
+ prev=
+ func_append compile_command " $qarg"
+ func_append finalize_command " $qarg"
+ continue
+ ;;
+ xlinker)
+ func_append linker_flags " $qarg"
+ func_append compiler_flags " $wl$qarg"
+ prev=
+ func_append compile_command " $wl$qarg"
+ func_append finalize_command " $wl$qarg"
+ continue
+ ;;
+ *)
+ eval "$prev=\"\$arg\""
+ prev=
+ continue
+ ;;
+ esac
+ fi # test -n "$prev"
+
+ prevarg="$arg"
+
+ case $arg in
+ -all-static)
+ if test -n "$link_static_flag"; then
+ # See comment for -static flag below, for more details.
+ func_append compile_command " $link_static_flag"
+ func_append finalize_command " $link_static_flag"
+ fi
+ continue
+ ;;
+
+ -allow-undefined)
+ # FIXME: remove this flag sometime in the future.
+ func_fatal_error "\`-allow-undefined' must not be used because it is the default"
+ ;;
+
+ -avoid-version)
+ avoid_version=yes
+ continue
+ ;;
+
+ -bindir)
+ prev=bindir
+ continue
+ ;;
+
+ -dlopen)
+ prev=dlfiles
+ continue
+ ;;
+
+ -dlpreopen)
+ prev=dlprefiles
+ continue
+ ;;
+
+ -export-dynamic)
+ export_dynamic=yes
+ continue
+ ;;
+
+ -export-symbols | -export-symbols-regex)
+ if test -n "$export_symbols" || test -n "$export_symbols_regex"; then
+ func_fatal_error "more than one -exported-symbols argument is not allowed"
+ fi
+ if test "X$arg" = "X-export-symbols"; then
+ prev=expsyms
+ else
+ prev=expsyms_regex
+ fi
+ continue
+ ;;
+
+ -framework)
+ prev=framework
+ continue
+ ;;
+
+ -inst-prefix-dir)
+ prev=inst_prefix
+ continue
+ ;;
+
+ # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:*
+ # so, if we see these flags be careful not to treat them like -L
+ -L[A-Z][A-Z]*:*)
+ case $with_gcc/$host in
+ no/*-*-irix* | /*-*-irix*)
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ ;;
+ esac
+ continue
+ ;;
+
+ -L*)
+ func_stripname "-L" '' "$arg"
+ if test -z "$func_stripname_result"; then
+ if test "$#" -gt 0; then
+ func_fatal_error "require no space between \`-L' and \`$1'"
+ else
+ func_fatal_error "need path for \`-L' option"
+ fi
+ fi
+ func_resolve_sysroot "$func_stripname_result"
+ dir=$func_resolve_sysroot_result
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ test -z "$absdir" && \
+ func_fatal_error "cannot determine absolute directory name of \`$dir'"
+ dir="$absdir"
+ ;;
+ esac
+ case "$deplibs " in
+ *" -L$dir "* | *" $arg "*)
+ # Will only happen for absolute or sysroot arguments
+ ;;
+ *)
+ # Preserve sysroot, but never include relative directories
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;;
+ *) func_append deplibs " -L$dir" ;;
+ esac
+ func_append lib_search_path " $dir"
+ ;;
+ esac
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'`
+ case :$dllsearchpath: in
+ *":$dir:"*) ;;
+ ::) dllsearchpath=$dir;;
+ *) func_append dllsearchpath ":$dir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) func_append dllsearchpath ":$testbindir";;
+ esac
+ ;;
+ esac
+ continue
+ ;;
+
+ -l*)
+ if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*)
+ # These systems don't actually have a C or math library (as such)
+ continue
+ ;;
+ *-*-os2*)
+ # These systems don't actually have a C library (as such)
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc due to us having libc/libc_r.
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C and math libraries are in the System framework
+ func_append deplibs " System.ltframework"
+ continue
+ ;;
+ *-*-sco3.2v5* | *-*-sco5v6*)
+ # Causes problems with __ctype
+ test "X$arg" = "X-lc" && continue
+ ;;
+ *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+ # Compiler inserts libc in the correct place for threads to work
+ test "X$arg" = "X-lc" && continue
+ ;;
+ esac
+ elif test "X$arg" = "X-lc_r"; then
+ case $host in
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc_r directly, use -pthread flag.
+ continue
+ ;;
+ esac
+ fi
+ func_append deplibs " $arg"
+ continue
+ ;;
+
+ -module)
+ module=yes
+ continue
+ ;;
+
+ # Tru64 UNIX uses -model [arg] to determine the layout of C++
+ # classes, name mangling, and exception handling.
+ # Darwin uses the -arch flag to determine output architecture.
+ -model|-arch|-isysroot|--sysroot)
+ func_append compiler_flags " $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ prev=xcompiler
+ continue
+ ;;
+
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+ func_append compiler_flags " $arg"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ case "$new_inherited_linker_flags " in
+ *" $arg "*) ;;
+ * ) func_append new_inherited_linker_flags " $arg" ;;
+ esac
+ continue
+ ;;
+
+ -multi_module)
+ single_module="${wl}-multi_module"
+ continue
+ ;;
+
+ -no-fast-install)
+ fast_install=no
+ continue
+ ;;
+
+ -no-install)
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*)
+ # The PATH hackery in wrapper scripts is required on Windows
+ # and Darwin in order for the loader to find any dlls it needs.
+ func_warning "\`-no-install' is ignored for $host"
+ func_warning "assuming \`-no-fast-install' instead"
+ fast_install=no
+ ;;
+ *) no_install=yes ;;
+ esac
+ continue
+ ;;
+
+ -no-undefined)
+ allow_undefined=no
+ continue
+ ;;
+
+ -objectlist)
+ prev=objectlist
+ continue
+ ;;
+
+ -o) prev=output ;;
+
+ -precious-files-regex)
+ prev=precious_regex
+ continue
+ ;;
+
+ -release)
+ prev=release
+ continue
+ ;;
+
+ -rpath)
+ prev=rpath
+ continue
+ ;;
+
+ -R)
+ prev=xrpath
+ continue
+ ;;
+
+ -R*)
+ func_stripname '-R' '' "$arg"
+ dir=$func_stripname_result
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) ;;
+ =*)
+ func_stripname '=' '' "$dir"
+ dir=$lt_sysroot$func_stripname_result
+ ;;
+ *)
+ func_fatal_error "only absolute run-paths are allowed"
+ ;;
+ esac
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) func_append xrpath " $dir" ;;
+ esac
+ continue
+ ;;
+
+ -shared)
+ # The effects of -shared are defined in a previous loop.
+ continue
+ ;;
+
+ -shrext)
+ prev=shrext
+ continue
+ ;;
+
+ -static | -static-libtool-libs)
+ # The effects of -static are defined in a previous loop.
+ # We used to do the same as -all-static on platforms that
+ # didn't have a PIC flag, but the assumption that the effects
+ # would be equivalent was wrong. It would break on at least
+ # Digital Unix and AIX.
+ continue
+ ;;
+
+ -thread-safe)
+ thread_safe=yes
+ continue
+ ;;
+
+ -version-info)
+ prev=vinfo
+ continue
+ ;;
+
+ -version-number)
+ prev=vinfo
+ vinfo_number=yes
+ continue
+ ;;
+
+ -weak)
+ prev=weak
+ continue
+ ;;
+
+ -Wc,*)
+ func_stripname '-Wc,' '' "$arg"
+ args=$func_stripname_result
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ func_quote_for_eval "$flag"
+ func_append arg " $func_quote_for_eval_result"
+ func_append compiler_flags " $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$arg"
+ arg=$func_stripname_result
+ ;;
+
+ -Wl,*)
+ func_stripname '-Wl,' '' "$arg"
+ args=$func_stripname_result
+ arg=
+ save_ifs="$IFS"; IFS=','
+ for flag in $args; do
+ IFS="$save_ifs"
+ func_quote_for_eval "$flag"
+ func_append arg " $wl$func_quote_for_eval_result"
+ func_append compiler_flags " $wl$func_quote_for_eval_result"
+ func_append linker_flags " $func_quote_for_eval_result"
+ done
+ IFS="$save_ifs"
+ func_stripname ' ' '' "$arg"
+ arg=$func_stripname_result
+ ;;
+
+ -Xcompiler)
+ prev=xcompiler
+ continue
+ ;;
+
+ -Xlinker)
+ prev=xlinker
+ continue
+ ;;
+
+ -XCClinker)
+ prev=xcclinker
+ continue
+ ;;
+
+ # -msg_* for osf cc
+ -msg_*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+
+ # Flags to be passed through unchanged, with rationale:
+ # -64, -mips[0-9] enable 64-bit mode for the SGI compiler
+ # -r[0-9][0-9]* specify processor for the SGI compiler
+ # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler
+ # +DA*, +DD* enable 64-bit mode for the HP compiler
+ # -q* compiler args for the IBM compiler
+ # -m*, -t[45]*, -txscale* architecture-specific flags for GCC
+ # -F/path path to uninstalled frameworks, gcc on darwin
+ # -p, -pg, --coverage, -fprofile-* profiling flags for GCC
+ # @file GCC response files
+ # -tp=* Portland pgcc target processor selection
+ # --sysroot=* for sysroot support
+ # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+ -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+ -O*|-flto*|-fwhopr*|-fuse-linker-plugin)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ func_append compiler_flags " $arg"
+ continue
+ ;;
+
+ # Some other compiler flag.
+ -* | +*)
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+
+ *.$objext)
+ # A standard object.
+ func_append objs " $arg"
+ ;;
+
+ *.lo)
+ # A libtool-controlled object.
+
+ # Check to see that this really is a libtool object.
+ if func_lalib_unsafe_p "$arg"; then
+ pic_object=
+ non_pic_object=
+
+ # Read the .lo file
+ func_source "$arg"
+
+ if test -z "$pic_object" ||
+ test -z "$non_pic_object" ||
+ test "$pic_object" = none &&
+ test "$non_pic_object" = none; then
+ func_fatal_error "cannot find name of object for \`$arg'"
+ fi
+
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ if test "$pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ pic_object="$xdir$pic_object"
+
+ if test "$prev" = dlfiles; then
+ if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then
+ func_append dlfiles " $pic_object"
+ prev=
+ continue
+ else
+ # If libtool objects are unsupported, then we need to preload.
+ prev=dlprefiles
+ fi
+ fi
+
+ # CHECK ME: I think I busted this. -Ossama
+ if test "$prev" = dlprefiles; then
+ # Preload the old-style object.
+ func_append dlprefiles " $pic_object"
+ prev=
+ fi
+
+ # A PIC object.
+ func_append libobjs " $pic_object"
+ arg="$pic_object"
+ fi
+
+ # Non-PIC object.
+ if test "$non_pic_object" != none; then
+ # Prepend the subdirectory the object is found in.
+ non_pic_object="$xdir$non_pic_object"
+
+ # A standard non-PIC object
+ func_append non_pic_objects " $non_pic_object"
+ if test -z "$pic_object" || test "$pic_object" = none ; then
+ arg="$non_pic_object"
+ fi
+ else
+ # If the PIC object exists, use it instead.
+ # $xdir was prepended to $pic_object above.
+ non_pic_object="$pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ fi
+ else
+ # Only an error if not doing a dry-run.
+ if $opt_dry_run; then
+ # Extract subdirectory from the argument.
+ func_dirname "$arg" "/" ""
+ xdir="$func_dirname_result"
+
+ func_lo2o "$arg"
+ pic_object=$xdir$objdir/$func_lo2o_result
+ non_pic_object=$xdir$func_lo2o_result
+ func_append libobjs " $pic_object"
+ func_append non_pic_objects " $non_pic_object"
+ else
+ func_fatal_error "\`$arg' is not a valid libtool object"
+ fi
+ fi
+ ;;
+
+ *.$libext)
+ # An archive.
+ func_append deplibs " $arg"
+ func_append old_deplibs " $arg"
+ continue
+ ;;
+
+ *.la)
+ # A libtool-controlled library.
+
+ func_resolve_sysroot "$arg"
+ if test "$prev" = dlfiles; then
+ # This library was specified with -dlopen.
+ func_append dlfiles " $func_resolve_sysroot_result"
+ prev=
+ elif test "$prev" = dlprefiles; then
+ # The library was specified with -dlpreopen.
+ func_append dlprefiles " $func_resolve_sysroot_result"
+ prev=
+ else
+ func_append deplibs " $func_resolve_sysroot_result"
+ fi
+ continue
+ ;;
+
+ # Some other compiler argument.
+ *)
+ # Unknown arguments in both finalize_command and compile_command need
+ # to be aesthetically quoted because they are evaled later.
+ func_quote_for_eval "$arg"
+ arg="$func_quote_for_eval_result"
+ ;;
+ esac # arg
+
+ # Now actually substitute the argument into the commands.
+ if test -n "$arg"; then
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ fi
+ done # argument parsing loop
+
+ test -n "$prev" && \
+ func_fatal_help "the \`$prevarg' option requires an argument"
+
+ if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then
+ eval arg=\"$export_dynamic_flag_spec\"
+ func_append compile_command " $arg"
+ func_append finalize_command " $arg"
+ fi
+
+ oldlibs=
+ # calculate the name of the file, without its directory
+ func_basename "$output"
+ outputname="$func_basename_result"
+ libobjs_save="$libobjs"
+
+ if test -n "$shlibpath_var"; then
+ # get the directories listed in $shlibpath_var
+ eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\`
+ else
+ shlib_search_path=
+ fi
+ eval sys_lib_search_path=\"$sys_lib_search_path_spec\"
+ eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\"
+
+ func_dirname "$output" "/" ""
+ output_objdir="$func_dirname_result$objdir"
+ func_to_tool_file "$output_objdir/"
+ tool_output_objdir=$func_to_tool_file_result
+ # Create the object directory.
+ func_mkdir_p "$output_objdir"
+
+ # Determine the type of output
+ case $output in
+ "")
+ func_fatal_help "you must specify an output file"
+ ;;
+ *.$libext) linkmode=oldlib ;;
+ *.lo | *.$objext) linkmode=obj ;;
+ *.la) linkmode=lib ;;
+ *) linkmode=prog ;; # Anything else should be a program.
+ esac
+
+ specialdeplibs=
+
+ libs=
+ # Find all interdependent deplibs by searching for libraries
+ # that are linked more than once (e.g. -la -lb -la)
+ for deplib in $deplibs; do
+ if $opt_preserve_dup_deps ; then
+ case "$libs " in
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+ esac
+ fi
+ func_append libs " $deplib"
+ done
+
+ if test "$linkmode" = lib; then
+ libs="$predeps $libs $compiler_lib_search_path $postdeps"
+
+ # Compute libraries that are listed more than once in $predeps
+ # $postdeps and mark them as special (i.e., whose duplicates are
+ # not to be eliminated).
+ pre_post_deps=
+ if $opt_duplicate_compiler_generated_deps; then
+ for pre_post_dep in $predeps $postdeps; do
+ case "$pre_post_deps " in
+ *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;;
+ esac
+ func_append pre_post_deps " $pre_post_dep"
+ done
+ fi
+ pre_post_deps=
+ fi
+
+ deplibs=
+ newdependency_libs=
+ newlib_search_path=
+ need_relink=no # whether we're linking any uninstalled libtool libraries
+ notinst_deplibs= # not-installed libtool libraries
+ notinst_path= # paths that contain not-installed libtool libraries
+
+ case $linkmode in
+ lib)
+ passes="conv dlpreopen link"
+ for file in $dlfiles $dlprefiles; do
+ case $file in
+ *.la) ;;
+ *)
+ func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file"
+ ;;
+ esac
+ done
+ ;;
+ prog)
+ compile_deplibs=
+ finalize_deplibs=
+ alldeplibs=no
+ newdlfiles=
+ newdlprefiles=
+ passes="conv scan dlopen dlpreopen link"
+ ;;
+ *) passes="conv"
+ ;;
+ esac
+
+ for pass in $passes; do
+ # The preopen pass in lib mode reverses $deplibs; put it back here
+ # so that -L comes before libs that need it for instance...
+ if test "$linkmode,$pass" = "lib,link"; then
+ ## FIXME: Find the place where the list is rebuilt in the wrong
+ ## order, and fix it there properly
+ tmp_deplibs=
+ for deplib in $deplibs; do
+ tmp_deplibs="$deplib $tmp_deplibs"
+ done
+ deplibs="$tmp_deplibs"
+ fi
+
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan"; then
+ libs="$deplibs"
+ deplibs=
+ fi
+ if test "$linkmode" = prog; then
+ case $pass in
+ dlopen) libs="$dlfiles" ;;
+ dlpreopen) libs="$dlprefiles" ;;
+ link)
+ libs="$deplibs %DEPLIBS%"
+ test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
+ ;;
+ esac
+ fi
+ if test "$linkmode,$pass" = "lib,dlpreopen"; then
+ # Collect and forward deplibs of preopened libtool libs
+ for lib in $dlprefiles; do
+ # Ignore non-libtool-libs
+ dependency_libs=
+ func_resolve_sysroot "$lib"
+ case $lib in
+ *.la) func_source "$func_resolve_sysroot_result" ;;
+ esac
+
+ # Collect preopened libtool deplibs, except any this library
+ # has declared as weak libs
+ for deplib in $dependency_libs; do
+ func_basename "$deplib"
+ deplib_base=$func_basename_result
+ case " $weak_libs " in
+ *" $deplib_base "*) ;;
+ *) func_append deplibs " $deplib" ;;
+ esac
+ done
+ done
+ libs="$dlprefiles"
+ fi
+ if test "$pass" = dlopen; then
+ # Collect dlpreopened libraries
+ save_deplibs="$deplibs"
+ deplibs=
+ fi
+
+ for deplib in $libs; do
+ lib=
+ found=no
+ case $deplib in
+ -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \
+ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ func_append compiler_flags " $deplib"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) func_append new_inherited_linker_flags " $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -l*)
+ if test "$linkmode" != lib && test "$linkmode" != prog; then
+ func_warning "\`-l' is ignored for archives/objects"
+ continue
+ fi
+ func_stripname '-l' '' "$deplib"
+ name=$func_stripname_result
+ if test "$linkmode" = lib; then
+ searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path"
+ else
+ searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path"
+ fi
+ for searchdir in $searchdirs; do
+ for search_ext in .la $std_shrext .so .a; do
+ # Search the libtool library
+ lib="$searchdir/lib${name}${search_ext}"
+ if test -f "$lib"; then
+ if test "$search_ext" = ".la"; then
+ found=yes
+ else
+ found=no
+ fi
+ break 2
+ fi
+ done
+ done
+ if test "$found" != yes; then
+ # deplib doesn't seem to be a libtool library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ else # deplib is a libtool library
+ # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib,
+ # We need to do some special things here, and not later.
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $deplib "*)
+ if func_lalib_p "$lib"; then
+ library_names=
+ old_library=
+ func_source "$lib"
+ for l in $old_library $library_names; do
+ ll="$l"
+ done
+ if test "X$ll" = "X$old_library" ; then # only static version available
+ found=no
+ func_dirname "$lib" "" "."
+ ladir="$func_dirname_result"
+ lib=$ladir/$old_library
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs"
+ fi
+ continue
+ fi
+ fi
+ ;;
+ *) ;;
+ esac
+ fi
+ fi
+ ;; # -l
+ *.ltframework)
+ if test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ deplibs="$deplib $deplibs"
+ if test "$linkmode" = lib ; then
+ case "$new_inherited_linker_flags " in
+ *" $deplib "*) ;;
+ * ) func_append new_inherited_linker_flags " $deplib" ;;
+ esac
+ fi
+ fi
+ continue
+ ;;
+ -L*)
+ case $linkmode in
+ lib)
+ deplibs="$deplib $deplibs"
+ test "$pass" = conv && continue
+ newdependency_libs="$deplib $newdependency_libs"
+ func_stripname '-L' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
+ ;;
+ prog)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ if test "$pass" = scan; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ func_stripname '-L' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
+ ;;
+ *)
+ func_warning "\`-L' is ignored for archives/objects"
+ ;;
+ esac # linkmode
+ continue
+ ;; # -L
+ -R*)
+ if test "$pass" = link; then
+ func_stripname '-R' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result"
+ dir=$func_resolve_sysroot_result
+ # Make sure the xrpath contains only unique directories.
+ case "$xrpath " in
+ *" $dir "*) ;;
+ *) func_append xrpath " $dir" ;;
+ esac
+ fi
+ deplibs="$deplib $deplibs"
+ continue
+ ;;
+ *.la)
+ func_resolve_sysroot "$deplib"
+ lib=$func_resolve_sysroot_result
+ ;;
+ *.$libext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ continue
+ fi
+ case $linkmode in
+ lib)
+ # Linking convenience modules into shared libraries is allowed,
+ # but linking other static libraries is non-portable.
+ case " $dlpreconveniencelibs " in
+ *" $deplib "*) ;;
+ *)
+ valid_a_lib=no
+ case $deplibs_check_method in
+ match_pattern*)
+ set dummy $deplibs_check_method; shift
+ match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \
+ | $EGREP "$match_pattern_regex" > /dev/null; then
+ valid_a_lib=yes
+ fi
+ ;;
+ pass_all)
+ valid_a_lib=yes
+ ;;
+ esac
+ if test "$valid_a_lib" != yes; then
+ echo
+ $ECHO "*** Warning: Trying to link with static lib archive $deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because the file extensions .$libext of this argument makes me believe"
+ echo "*** that it is just a static archive that I should not use here."
+ else
+ echo
+ $ECHO "*** Warning: Linking the shared library $output against the"
+ $ECHO "*** static library $deplib is not portable!"
+ deplibs="$deplib $deplibs"
+ fi
+ ;;
+ esac
+ continue
+ ;;
+ prog)
+ if test "$pass" != link; then
+ deplibs="$deplib $deplibs"
+ else
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ fi
+ continue
+ ;;
+ esac # linkmode
+ ;; # *.$libext
+ *.lo | *.$objext)
+ if test "$pass" = conv; then
+ deplibs="$deplib $deplibs"
+ elif test "$linkmode" = prog; then
+ if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then
+ # If there is no dlopen support or we're linking statically,
+ # we need to preload.
+ func_append newdlprefiles " $deplib"
+ compile_deplibs="$deplib $compile_deplibs"
+ finalize_deplibs="$deplib $finalize_deplibs"
+ else
+ func_append newdlfiles " $deplib"
+ fi
+ fi
+ continue
+ ;;
+ %DEPLIBS%)
+ alldeplibs=yes
+ continue
+ ;;
+ esac # case $deplib
+
+ if test "$found" = yes || test -f "$lib"; then :
+ else
+ func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'"
+ fi
+
+ # Check to see that this really is a libtool archive.
+ func_lalib_unsafe_p "$lib" \
+ || func_fatal_error "\`$lib' is not a valid libtool archive"
+
+ func_dirname "$lib" "" "."
+ ladir="$func_dirname_result"
+
+ dlname=
+ dlopen=
+ dlpreopen=
+ libdir=
+ library_names=
+ old_library=
+ inherited_linker_flags=
+ # If the library was installed with an old release of libtool,
+ # it will not redefine variables installed, or shouldnotlink
+ installed=yes
+ shouldnotlink=no
+ avoidtemprpath=
+
+
+ # Read the .la file
+ func_source "$lib"
+
+ # Convert "-framework foo" to "foo.ltframework"
+ if test -n "$inherited_linker_flags"; then
+ tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'`
+ for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do
+ case " $new_inherited_linker_flags " in
+ *" $tmp_inherited_linker_flag "*) ;;
+ *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";;
+ esac
+ done
+ fi
+ dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ if test "$linkmode,$pass" = "lib,link" ||
+ test "$linkmode,$pass" = "prog,scan" ||
+ { test "$linkmode" != prog && test "$linkmode" != lib; }; then
+ test -n "$dlopen" && func_append dlfiles " $dlopen"
+ test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen"
+ fi
+
+ if test "$pass" = conv; then
+ # Only check for convenience libraries
+ deplibs="$lib $deplibs"
+ if test -z "$libdir"; then
+ if test -z "$old_library"; then
+ func_fatal_error "cannot find name of link library for \`$lib'"
+ fi
+ # It is a libtool convenience library, so add in its objects.
+ func_append convenience " $ladir/$objdir/$old_library"
+ func_append old_convenience " $ladir/$objdir/$old_library"
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ deplibs="$deplib $deplibs"
+ if $opt_preserve_dup_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+ esac
+ fi
+ func_append tmp_libs " $deplib"
+ done
+ elif test "$linkmode" != prog && test "$linkmode" != lib; then
+ func_fatal_error "\`$lib' is not a convenience library"
+ fi
+ continue
+ fi # $pass = conv
+
+
+ # Get the name of the library we link against.
+ linklib=
+ if test -n "$old_library" &&
+ { test "$prefer_static_libs" = yes ||
+ test "$prefer_static_libs,$installed" = "built,no"; }; then
+ linklib=$old_library
+ else
+ for l in $old_library $library_names; do
+ linklib="$l"
+ done
+ fi
+ if test -z "$linklib"; then
+ func_fatal_error "cannot find name of link library for \`$lib'"
+ fi
+
+ # This library was specified with -dlopen.
+ if test "$pass" = dlopen; then
+ if test -z "$libdir"; then
+ func_fatal_error "cannot -dlopen a convenience library: \`$lib'"
+ fi
+ if test -z "$dlname" ||
+ test "$dlopen_support" != yes ||
+ test "$build_libtool_libs" = no; then
+ # If there is no dlname, no dlopen support or we're linking
+ # statically, we need to preload. We also need to preload any
+ # dependent libraries so libltdl's deplib preloader doesn't
+ # bomb out in the load deplibs phase.
+ func_append dlprefiles " $lib $dependency_libs"
+ else
+ func_append newdlfiles " $lib"
+ fi
+ continue
+ fi # $pass = dlopen
+
+ # We need an absolute path.
+ case $ladir in
+ [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;;
+ *)
+ abs_ladir=`cd "$ladir" && pwd`
+ if test -z "$abs_ladir"; then
+ func_warning "cannot determine absolute directory name of \`$ladir'"
+ func_warning "passing it literally to the linker, although it might fail"
+ abs_ladir="$ladir"
+ fi
+ ;;
+ esac
+ func_basename "$lib"
+ laname="$func_basename_result"
+
+ # Find the relevant object directory and library name.
+ if test "X$installed" = Xyes; then
+ if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ func_warning "library \`$lib' was moved."
+ dir="$ladir"
+ absdir="$abs_ladir"
+ libdir="$abs_ladir"
+ else
+ dir="$lt_sysroot$libdir"
+ absdir="$lt_sysroot$libdir"
+ fi
+ test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes
+ else
+ if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then
+ dir="$ladir"
+ absdir="$abs_ladir"
+ # Remove this search path later
+ func_append notinst_path " $abs_ladir"
+ else
+ dir="$ladir/$objdir"
+ absdir="$abs_ladir/$objdir"
+ # Remove this search path later
+ func_append notinst_path " $abs_ladir"
+ fi
+ fi # $installed = yes
+ func_stripname 'lib' '.la' "$laname"
+ name=$func_stripname_result
+
+ # This library was specified with -dlpreopen.
+ if test "$pass" = dlpreopen; then
+ if test -z "$libdir" && test "$linkmode" = prog; then
+ func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'"
+ fi
+ case "$host" in
+ # special handling for platforms with PE-DLLs.
+ *cygwin* | *mingw* | *cegcc* )
+ # Linker will automatically link against shared library if both
+ # static and shared are present. Therefore, ensure we extract
+ # symbols from the import library if a shared library is present
+ # (otherwise, the dlopen module name will be incorrect). We do
+ # this by putting the import library name into $newdlprefiles.
+ # We recover the dlopen module name by 'saving' the la file
+ # name in a special purpose variable, and (later) extracting the
+ # dlname from the la file.
+ if test -n "$dlname"; then
+ func_tr_sh "$dir/$linklib"
+ eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname"
+ func_append newdlprefiles " $dir/$linklib"
+ else
+ func_append newdlprefiles " $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ func_append dlpreconveniencelibs " $dir/$old_library"
+ fi
+ ;;
+ * )
+ # Prefer using a static library (so that no silly _DYNAMIC symbols
+ # are required to link).
+ if test -n "$old_library"; then
+ func_append newdlprefiles " $dir/$old_library"
+ # Keep a list of preopened convenience libraries to check
+ # that they are being used correctly in the link pass.
+ test -z "$libdir" && \
+ func_append dlpreconveniencelibs " $dir/$old_library"
+ # Otherwise, use the dlname, so that lt_dlopen finds it.
+ elif test -n "$dlname"; then
+ func_append newdlprefiles " $dir/$dlname"
+ else
+ func_append newdlprefiles " $dir/$linklib"
+ fi
+ ;;
+ esac
+ fi # $pass = dlpreopen
+
+ if test -z "$libdir"; then
+ # Link the convenience library
+ if test "$linkmode" = lib; then
+ deplibs="$dir/$old_library $deplibs"
+ elif test "$linkmode,$pass" = "prog,link"; then
+ compile_deplibs="$dir/$old_library $compile_deplibs"
+ finalize_deplibs="$dir/$old_library $finalize_deplibs"
+ else
+ deplibs="$lib $deplibs" # used for prog,scan pass
+ fi
+ continue
+ fi
+
+
+ if test "$linkmode" = prog && test "$pass" != link; then
+ func_append newlib_search_path " $ladir"
+ deplibs="$lib $deplibs"
+
+ linkalldeplibs=no
+ if test "$link_all_deplibs" != no || test -z "$library_names" ||
+ test "$build_libtool_libs" = no; then
+ linkalldeplibs=yes
+ fi
+
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ -L*) func_stripname '-L' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result"
+ func_append newlib_search_path " $func_resolve_sysroot_result"
+ ;;
+ esac
+ # Need to link against all dependency_libs?
+ if test "$linkalldeplibs" = yes; then
+ deplibs="$deplib $deplibs"
+ else
+ # Need to hardcode shared library paths
+ # or/and link against static libraries
+ newdependency_libs="$deplib $newdependency_libs"
+ fi
+ if $opt_preserve_dup_deps ; then
+ case "$tmp_libs " in
+ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+ esac
+ fi
+ func_append tmp_libs " $deplib"
+ done # for deplib
+ continue
+ fi # $linkmode = prog...
+
+ if test "$linkmode,$pass" = "prog,link"; then
+ if test -n "$library_names" &&
+ { { test "$prefer_static_libs" = no ||
+ test "$prefer_static_libs,$installed" = "built,yes"; } ||
+ test -z "$old_library"; }; then
+ # We need to hardcode the library path
+ if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then
+ # Make sure the rpath contains only unique directories.
+ case "$temp_rpath:" in
+ *"$absdir:"*) ;;
+ *) func_append temp_rpath "$absdir:" ;;
+ esac
+ fi
+
+ # Hardcode the library path.
+ # Skip directories that are in the system default run-time
+ # search path.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) func_append compile_rpath " $absdir" ;;
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) func_append finalize_rpath " $libdir" ;;
+ esac
+ ;;
+ esac
+ fi # $linkmode,$pass = prog,link...
+
+ if test "$alldeplibs" = yes &&
+ { test "$deplibs_check_method" = pass_all ||
+ { test "$build_libtool_libs" = yes &&
+ test -n "$library_names"; }; }; then
+ # We only need to search for static libraries
+ continue
+ fi
+ fi
+
+ link_static=no # Whether the deplib will be linked statically
+ use_static_libs=$prefer_static_libs
+ if test "$use_static_libs" = built && test "$installed" = yes; then
+ use_static_libs=no
+ fi
+ if test -n "$library_names" &&
+ { test "$use_static_libs" = no || test -z "$old_library"; }; then
+ case $host in
+ *cygwin* | *mingw* | *cegcc*)
+ # No point in relinking DLLs because paths are not encoded
+ func_append notinst_deplibs " $lib"
+ need_relink=no
+ ;;
+ *)
+ if test "$installed" = no; then
+ func_append notinst_deplibs " $lib"
+ need_relink=yes
+ fi
+ ;;
+ esac
+ # This is a shared library
+
+ # Warn about portability, can't link against -module's on some
+ # systems (darwin). Don't bleat about dlopened modules though!
+ dlopenmodule=""
+ for dlpremoduletest in $dlprefiles; do
+ if test "X$dlpremoduletest" = "X$lib"; then
+ dlopenmodule="$dlpremoduletest"
+ break
+ fi
+ done
+ if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then
+ echo
+ if test "$linkmode" = prog; then
+ $ECHO "*** Warning: Linking the executable $output against the loadable module"
+ else
+ $ECHO "*** Warning: Linking the shared library $output against the loadable module"
+ fi
+ $ECHO "*** $linklib is not portable!"
+ fi
+ if test "$linkmode" = lib &&
+ test "$hardcode_into_libs" = yes; then
+ # Hardcode the library path.
+ # Skip directories that are in the system default run-time
+ # search path.
+ case " $sys_lib_dlsearch_path " in
+ *" $absdir "*) ;;
+ *)
+ case "$compile_rpath " in
+ *" $absdir "*) ;;
+ *) func_append compile_rpath " $absdir" ;;
+ esac
+ ;;
+ esac
+ case " $sys_lib_dlsearch_path " in
+ *" $libdir "*) ;;
+ *)
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) func_append finalize_rpath " $libdir" ;;
+ esac
+ ;;
+ esac
+ fi
+
+ if test -n "$old_archive_from_expsyms_cmds"; then
+ # figure out the soname
+ set dummy $library_names
+ shift
+ realname="$1"
+ shift
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ # use dlname if we got it. it's perfectly good, no?
+ if test -n "$dlname"; then
+ soname="$dlname"
+ elif test -n "$soname_spec"; then
+ # bleh windows
+ case $host in
+ *cygwin* | mingw* | *cegcc*)
+ func_arith $current - $age
+ major=$func_arith_result
+ versuffix="-$major"
+ ;;
+ esac
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+
+ # Make a new name for the extract_expsyms_cmds to use
+ soroot="$soname"
+ func_basename "$soroot"
+ soname="$func_basename_result"
+ func_stripname 'lib' '.dll' "$soname"
+ newlib=libimp-$func_stripname_result.a
+
+ # If the library has no export list, then create one now
+ if test -f "$output_objdir/$soname-def"; then :
+ else
+ func_verbose "extracting exported symbol list from \`$soname'"
+ func_execute_cmds "$extract_expsyms_cmds" 'exit $?'
+ fi
+
+ # Create $newlib
+ if test -f "$output_objdir/$newlib"; then :; else
+ func_verbose "generating import library for \`$soname'"
+ func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?'
+ fi
+ # make sure the library variables are pointing to the new library
+ dir=$output_objdir
+ linklib=$newlib
+ fi # test -n "$old_archive_from_expsyms_cmds"
+
+ if test "$linkmode" = prog || test "$opt_mode" != relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ lib_linked=yes
+ case $hardcode_action in
+ immediate | unsupported)
+ if test "$hardcode_direct" = no; then
+ add="$dir/$linklib"
+ case $host in
+ *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;;
+ *-*-sysv4*uw2*) add_dir="-L$dir" ;;
+ *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \
+ *-*-unixware7*) add_dir="-L$dir" ;;
+ *-*-darwin* )
+ # if the lib is a (non-dlopened) module then we can not
+ # link against it, someone is ignoring the earlier warnings
+ if /usr/bin/file -L $add 2> /dev/null |
+ $GREP ": [^:]* bundle" >/dev/null ; then
+ if test "X$dlopenmodule" != "X$lib"; then
+ $ECHO "*** Warning: lib $linklib is a module, not a shared library"
+ if test -z "$old_library" ; then
+ echo
+ echo "*** And there doesn't seem to be a static archive available"
+ echo "*** The link will probably fail, sorry"
+ else
+ add="$dir/$old_library"
+ fi
+ elif test -n "$old_library"; then
+ add="$dir/$old_library"
+ fi
+ fi
+ esac
+ elif test "$hardcode_minus_L" = no; then
+ case $host in
+ *-*-sunos*) add_shlibpath="$dir" ;;
+ esac
+ add_dir="-L$dir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = no; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ relink)
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$dir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$absdir"
+ # Try looking first in the location we're being installed to.
+ if test -n "$inst_prefix_dir"; then
+ case $libdir in
+ [\\/]*)
+ func_append add_dir " -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ add_shlibpath="$dir"
+ add="-l$name"
+ else
+ lib_linked=no
+ fi
+ ;;
+ *) lib_linked=no ;;
+ esac
+
+ if test "$lib_linked" != yes; then
+ func_fatal_configuration "unsupported hardcode properties"
+ fi
+
+ if test -n "$add_shlibpath"; then
+ case :$compile_shlibpath: in
+ *":$add_shlibpath:"*) ;;
+ *) func_append compile_shlibpath "$add_shlibpath:" ;;
+ esac
+ fi
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs"
+ test -n "$add" && compile_deplibs="$add $compile_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ if test "$hardcode_direct" != yes &&
+ test "$hardcode_minus_L" != yes &&
+ test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) func_append finalize_shlibpath "$libdir:" ;;
+ esac
+ fi
+ fi
+ fi
+
+ if test "$linkmode" = prog || test "$opt_mode" = relink; then
+ add_shlibpath=
+ add_dir=
+ add=
+ # Finalize command for both is simple: just hardcode it.
+ if test "$hardcode_direct" = yes &&
+ test "$hardcode_direct_absolute" = no; then
+ add="$libdir/$linklib"
+ elif test "$hardcode_minus_L" = yes; then
+ add_dir="-L$libdir"
+ add="-l$name"
+ elif test "$hardcode_shlibpath_var" = yes; then
+ case :$finalize_shlibpath: in
+ *":$libdir:"*) ;;
+ *) func_append finalize_shlibpath "$libdir:" ;;
+ esac
+ add="-l$name"
+ elif test "$hardcode_automatic" = yes; then
+ if test -n "$inst_prefix_dir" &&
+ test -f "$inst_prefix_dir$libdir/$linklib" ; then
+ add="$inst_prefix_dir$libdir/$linklib"
+ else
+ add="$libdir/$linklib"
+ fi
+ else
+ # We cannot seem to hardcode it, guess we'll fake it.
+ add_dir="-L$libdir"
+ # Try looking first in the location we're being installed to.
+ if test -n "$inst_prefix_dir"; then
+ case $libdir in
+ [\\/]*)
+ func_append add_dir " -L$inst_prefix_dir$libdir"
+ ;;
+ esac
+ fi
+ add="-l$name"
+ fi
+
+ if test "$linkmode" = prog; then
+ test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs"
+ test -n "$add" && finalize_deplibs="$add $finalize_deplibs"
+ else
+ test -n "$add_dir" && deplibs="$add_dir $deplibs"
+ test -n "$add" && deplibs="$add $deplibs"
+ fi
+ fi
+ elif test "$linkmode" = prog; then
+ # Here we assume that one of hardcode_direct or hardcode_minus_L
+ # is not unsupported. This is valid on all known static and
+ # shared platforms.
+ if test "$hardcode_direct" != unsupported; then
+ test -n "$old_library" && linklib="$old_library"
+ compile_deplibs="$dir/$linklib $compile_deplibs"
+ finalize_deplibs="$dir/$linklib $finalize_deplibs"
+ else
+ compile_deplibs="-l$name -L$dir $compile_deplibs"
+ finalize_deplibs="-l$name -L$dir $finalize_deplibs"
+ fi
+ elif test "$build_libtool_libs" = yes; then
+ # Not a shared library
+ if test "$deplibs_check_method" != pass_all; then
+ # We're trying link a shared library against a static one
+ # but the system doesn't support it.
+
+ # Just print a warning and add the library to dependency_libs so
+ # that the program can be linked against the static library.
+ echo
+ $ECHO "*** Warning: This system can not link to static lib archive $lib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have."
+ if test "$module" = yes; then
+ echo "*** But as you try to build a module library, libtool will still create "
+ echo "*** a static module, that should work as long as the dlopening application"
+ echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
+ if test -z "$global_symbol_pipe"; then
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ else
+ deplibs="$dir/$old_library $deplibs"
+ link_static=yes
+ fi
+ fi # link shared/static library?
+
+ if test "$linkmode" = lib; then
+ if test -n "$dependency_libs" &&
+ { test "$hardcode_into_libs" != yes ||
+ test "$build_old_libs" = yes ||
+ test "$link_static" = yes; }; then
+ # Extract -R from dependency_libs
+ temp_deplibs=
+ for libdir in $dependency_libs; do
+ case $libdir in
+ -R*) func_stripname '-R' '' "$libdir"
+ temp_xrpath=$func_stripname_result
+ case " $xrpath " in
+ *" $temp_xrpath "*) ;;
+ *) func_append xrpath " $temp_xrpath";;
+ esac;;
+ *) func_append temp_deplibs " $libdir";;
+ esac
+ done
+ dependency_libs="$temp_deplibs"
+ fi
+
+ func_append newlib_search_path " $absdir"
+ # Link against this library
+ test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs"
+ # ... and its dependency_libs
+ tmp_libs=
+ for deplib in $dependency_libs; do
+ newdependency_libs="$deplib $newdependency_libs"
+ case $deplib in
+ -L*) func_stripname '-L' '' "$deplib"
+ func_resolve_sysroot "$func_stripname_result";;
+ *) func_resolve_sysroot "$deplib" ;;
+ esac
+ if $opt_preserve_dup_deps ; then
+ case "$tmp_libs " in
+ *" $func_resolve_sysroot_result "*)
+ func_append specialdeplibs " $func_resolve_sysroot_result" ;;
+ esac
+ fi
+ func_append tmp_libs " $func_resolve_sysroot_result"
+ done
+
+ if test "$link_all_deplibs" != no; then
+ # Add the search paths of all dependency libraries
+ for deplib in $dependency_libs; do
+ path=
+ case $deplib in
+ -L*) path="$deplib" ;;
+ *.la)
+ func_resolve_sysroot "$deplib"
+ deplib=$func_resolve_sysroot_result
+ func_dirname "$deplib" "" "."
+ dir=$func_dirname_result
+ # We need an absolute path.
+ case $dir in
+ [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;;
+ *)
+ absdir=`cd "$dir" && pwd`
+ if test -z "$absdir"; then
+ func_warning "cannot determine absolute directory name of \`$dir'"
+ absdir="$dir"
+ fi
+ ;;
+ esac
+ if $GREP "^installed=no" $deplib > /dev/null; then
+ case $host in
+ *-*-darwin*)
+ depdepl=
+ eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib`
+ if test -n "$deplibrary_names" ; then
+ for tmp in $deplibrary_names ; do
+ depdepl=$tmp
+ done
+ if test -f "$absdir/$objdir/$depdepl" ; then
+ depdepl="$absdir/$objdir/$depdepl"
+ darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+ if test -z "$darwin_install_name"; then
+ darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'`
+ fi
+ func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}"
+ func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}"
+ path=
+ fi
+ fi
+ ;;
+ *)
+ path="-L$absdir/$objdir"
+ ;;
+ esac
+ else
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$deplib' is not a valid libtool archive"
+ test "$absdir" != "$libdir" && \
+ func_warning "\`$deplib' seems to be moved"
+
+ path="-L$absdir"
+ fi
+ ;;
+ esac
+ case " $deplibs " in
+ *" $path "*) ;;
+ *) deplibs="$path $deplibs" ;;
+ esac
+ done
+ fi # link_all_deplibs != no
+ fi # linkmode = lib
+ done # for deplib in $libs
+ if test "$pass" = link; then
+ if test "$linkmode" = "prog"; then
+ compile_deplibs="$new_inherited_linker_flags $compile_deplibs"
+ finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs"
+ else
+ compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ fi
+ fi
+ dependency_libs="$newdependency_libs"
+ if test "$pass" = dlpreopen; then
+ # Link the dlpreopened libraries before other libraries
+ for deplib in $save_deplibs; do
+ deplibs="$deplib $deplibs"
+ done
+ fi
+ if test "$pass" != dlopen; then
+ if test "$pass" != conv; then
+ # Make sure lib_search_path contains only unique directories.
+ lib_search_path=
+ for dir in $newlib_search_path; do
+ case "$lib_search_path " in
+ *" $dir "*) ;;
+ *) func_append lib_search_path " $dir" ;;
+ esac
+ done
+ newlib_search_path=
+ fi
+
+ if test "$linkmode,$pass" != "prog,link"; then
+ vars="deplibs"
+ else
+ vars="compile_deplibs finalize_deplibs"
+ fi
+ for var in $vars dependency_libs; do
+ # Add libraries to $var in reverse order
+ eval tmp_libs=\"\$$var\"
+ new_libs=
+ for deplib in $tmp_libs; do
+ # FIXME: Pedantically, this is the right thing to do, so
+ # that some nasty dependency loop isn't accidentally
+ # broken:
+ #new_libs="$deplib $new_libs"
+ # Pragmatically, this seems to cause very few problems in
+ # practice:
+ case $deplib in
+ -L*) new_libs="$deplib $new_libs" ;;
+ -R*) ;;
+ *)
+ # And here is the reason: when a library appears more
+ # than once as an explicit dependence of a library, or
+ # is implicitly linked in more than once by the
+ # compiler, it is considered special, and multiple
+ # occurrences thereof are not removed. Compare this
+ # with having the same library being listed as a
+ # dependency of multiple other libraries: in this case,
+ # we know (pedantically, we assume) the library does not
+ # need to be listed more than once, so we keep only the
+ # last copy. This is not always right, but it is rare
+ # enough that we require users that really mean to play
+ # such unportable linking tricks to link the library
+ # using -Wl,-lname, so that libtool does not consider it
+ # for duplicate removal.
+ case " $specialdeplibs " in
+ *" $deplib "*) new_libs="$deplib $new_libs" ;;
+ *)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) new_libs="$deplib $new_libs" ;;
+ esac
+ ;;
+ esac
+ ;;
+ esac
+ done
+ tmp_libs=
+ for deplib in $new_libs; do
+ case $deplib in
+ -L*)
+ case " $tmp_libs " in
+ *" $deplib "*) ;;
+ *) func_append tmp_libs " $deplib" ;;
+ esac
+ ;;
+ *) func_append tmp_libs " $deplib" ;;
+ esac
+ done
+ eval $var=\"$tmp_libs\"
+ done # for var
+ fi
+ # Last step: remove runtime libs from dependency_libs
+ # (they stay in deplibs)
+ tmp_libs=
+ for i in $dependency_libs ; do
+ case " $predeps $postdeps $compiler_lib_search_path " in
+ *" $i "*)
+ i=""
+ ;;
+ esac
+ if test -n "$i" ; then
+ func_append tmp_libs " $i"
+ fi
+ done
+ dependency_libs=$tmp_libs
+ done # for pass
+ if test "$linkmode" = prog; then
+ dlfiles="$newdlfiles"
+ fi
+ if test "$linkmode" = prog || test "$linkmode" = lib; then
+ dlprefiles="$newdlprefiles"
+ fi
+
+ case $linkmode in
+ oldlib)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ func_warning "\`-dlopen' is ignored for archives"
+ fi
+
+ case " $deplibs" in
+ *\ -l* | *\ -L*)
+ func_warning "\`-l' and \`-L' are ignored for archives" ;;
+ esac
+
+ test -n "$rpath" && \
+ func_warning "\`-rpath' is ignored for archives"
+
+ test -n "$xrpath" && \
+ func_warning "\`-R' is ignored for archives"
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info/-version-number' is ignored for archives"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for archives"
+
+ test -n "$export_symbols$export_symbols_regex" && \
+ func_warning "\`-export-symbols' is ignored for archives"
+
+ # Now set the variables for building old libraries.
+ build_libtool_libs=no
+ oldlibs="$output"
+ func_append objs "$old_deplibs"
+ ;;
+
+ lib)
+ # Make sure we only generate libraries of the form `libNAME.la'.
+ case $outputname in
+ lib*)
+ func_stripname 'lib' '.la' "$outputname"
+ name=$func_stripname_result
+ eval shared_ext=\"$shrext_cmds\"
+ eval libname=\"$libname_spec\"
+ ;;
+ *)
+ test "$module" = no && \
+ func_fatal_help "libtool library \`$output' must begin with \`lib'"
+
+ if test "$need_lib_prefix" != no; then
+ # Add the "lib" prefix for modules if required
+ func_stripname '' '.la' "$outputname"
+ name=$func_stripname_result
+ eval shared_ext=\"$shrext_cmds\"
+ eval libname=\"$libname_spec\"
+ else
+ func_stripname '' '.la' "$outputname"
+ libname=$func_stripname_result
+ fi
+ ;;
+ esac
+
+ if test -n "$objs"; then
+ if test "$deplibs_check_method" != pass_all; then
+ func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs"
+ else
+ echo
+ $ECHO "*** Warning: Linking the shared library $output against the non-libtool"
+ $ECHO "*** objects $objs is not portable!"
+ func_append libobjs " $objs"
+ fi
+ fi
+
+ test "$dlself" != no && \
+ func_warning "\`-dlopen self' is ignored for libtool libraries"
+
+ set dummy $rpath
+ shift
+ test "$#" -gt 1 && \
+ func_warning "ignoring multiple \`-rpath's for a libtool library"
+
+ install_libdir="$1"
+
+ oldlibs=
+ if test -z "$rpath"; then
+ if test "$build_libtool_libs" = yes; then
+ # Building a libtool convenience library.
+ # Some compilers have problems with a `.al' extension so
+ # convenience libraries should have the same extension an
+ # archive normally would.
+ oldlibs="$output_objdir/$libname.$libext $oldlibs"
+ build_libtool_libs=convenience
+ build_old_libs=yes
+ fi
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info/-version-number' is ignored for convenience libraries"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for convenience libraries"
+ else
+
+ # Parse the version information argument.
+ save_ifs="$IFS"; IFS=':'
+ set dummy $vinfo 0 0 0
+ shift
+ IFS="$save_ifs"
+
+ test -n "$7" && \
+ func_fatal_help "too many parameters to \`-version-info'"
+
+ # convert absolute version numbers to libtool ages
+ # this retains compatibility with .la files and attempts
+ # to make the code below a bit more comprehensible
+
+ case $vinfo_number in
+ yes)
+ number_major="$1"
+ number_minor="$2"
+ number_revision="$3"
+ #
+ # There are really only two kinds -- those that
+ # use the current revision as the major version
+ # and those that subtract age and use age as
+ # a minor version. But, then there is irix
+ # which has an extra 1 added just for fun
+ #
+ case $version_type in
+ # correct linux to gnu/linux during the next big refactor
+ darwin|linux|osf|windows|none)
+ func_arith $number_major + $number_minor
+ current=$func_arith_result
+ age="$number_minor"
+ revision="$number_revision"
+ ;;
+ freebsd-aout|freebsd-elf|qnx|sunos)
+ current="$number_major"
+ revision="$number_minor"
+ age="0"
+ ;;
+ irix|nonstopux)
+ func_arith $number_major + $number_minor
+ current=$func_arith_result
+ age="$number_minor"
+ revision="$number_minor"
+ lt_irix_increment=no
+ ;;
+ *)
+ func_fatal_configuration "$modename: unknown library version type \`$version_type'"
+ ;;
+ esac
+ ;;
+ no)
+ current="$1"
+ revision="$2"
+ age="$3"
+ ;;
+ esac
+
+ # Check that each of the things are valid numbers.
+ case $current in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "CURRENT \`$current' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ case $revision in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "REVISION \`$revision' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ case $age in
+ 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;;
+ *)
+ func_error "AGE \`$age' must be a nonnegative integer"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ ;;
+ esac
+
+ if test "$age" -gt "$current"; then
+ func_error "AGE \`$age' is greater than the current interface number \`$current'"
+ func_fatal_error "\`$vinfo' is not valid version information"
+ fi
+
+ # Calculate the version variables.
+ major=
+ versuffix=
+ verstring=
+ case $version_type in
+ none) ;;
+
+ darwin)
+ # Like Linux, but with the current version available in
+ # verstring for coding it into the library header
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix="$major.$age.$revision"
+ # Darwin ld doesn't like 0 for these options...
+ func_arith $current + 1
+ minor_current=$func_arith_result
+ xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision"
+ verstring="-compatibility_version $minor_current -current_version $minor_current.$revision"
+ ;;
+
+ freebsd-aout)
+ major=".$current"
+ versuffix=".$current.$revision";
+ ;;
+
+ freebsd-elf)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ irix | nonstopux)
+ if test "X$lt_irix_increment" = "Xno"; then
+ func_arith $current - $age
+ else
+ func_arith $current - $age + 1
+ fi
+ major=$func_arith_result
+
+ case $version_type in
+ nonstopux) verstring_prefix=nonstopux ;;
+ *) verstring_prefix=sgi ;;
+ esac
+ verstring="$verstring_prefix$major.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$revision
+ while test "$loop" -ne 0; do
+ func_arith $revision - $loop
+ iface=$func_arith_result
+ func_arith $loop - 1
+ loop=$func_arith_result
+ verstring="$verstring_prefix$major.$iface:$verstring"
+ done
+
+ # Before this point, $major must not contain `.'.
+ major=.$major
+ versuffix="$major.$revision"
+ ;;
+
+ linux) # correct to gnu/linux during the next big refactor
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix="$major.$age.$revision"
+ ;;
+
+ osf)
+ func_arith $current - $age
+ major=.$func_arith_result
+ versuffix=".$current.$age.$revision"
+ verstring="$current.$age.$revision"
+
+ # Add in all the interfaces that we are compatible with.
+ loop=$age
+ while test "$loop" -ne 0; do
+ func_arith $current - $loop
+ iface=$func_arith_result
+ func_arith $loop - 1
+ loop=$func_arith_result
+ verstring="$verstring:${iface}.0"
+ done
+
+ # Make executables depend on our current version.
+ func_append verstring ":${current}.0"
+ ;;
+
+ qnx)
+ major=".$current"
+ versuffix=".$current"
+ ;;
+
+ sunos)
+ major=".$current"
+ versuffix=".$current.$revision"
+ ;;
+
+ windows)
+ # Use '-' rather than '.', since we only want one
+ # extension on DOS 8.3 filesystems.
+ func_arith $current - $age
+ major=$func_arith_result
+ versuffix="-$major"
+ ;;
+
+ *)
+ func_fatal_configuration "unknown library version type \`$version_type'"
+ ;;
+ esac
+
+ # Clear the version info if we defaulted, and they specified a release.
+ if test -z "$vinfo" && test -n "$release"; then
+ major=
+ case $version_type in
+ darwin)
+ # we can't check for "0.0" in archive_cmds due to quoting
+ # problems, so we reset it completely
+ verstring=
+ ;;
+ *)
+ verstring="0.0"
+ ;;
+ esac
+ if test "$need_version" = no; then
+ versuffix=
+ else
+ versuffix=".0.0"
+ fi
+ fi
+
+ # Remove version info from name if versioning should be avoided
+ if test "$avoid_version" = yes && test "$need_version" = no; then
+ major=
+ versuffix=
+ verstring=""
+ fi
+
+ # Check to see if the archive will have undefined symbols.
+ if test "$allow_undefined" = yes; then
+ if test "$allow_undefined_flag" = unsupported; then
+ func_warning "undefined symbols not allowed in $host shared libraries"
+ build_libtool_libs=no
+ build_old_libs=yes
+ fi
+ else
+ # Don't allow undefined symbols.
+ allow_undefined_flag="$no_undefined_flag"
+ fi
+
+ fi
+
+ func_generate_dlsyms "$libname" "$libname" "yes"
+ func_append libobjs " $symfileobj"
+ test "X$libobjs" = "X " && libobjs=
+
+ if test "$opt_mode" != relink; then
+ # Remove our outputs, but don't remove object files since they
+ # may have been created when compiling PIC objects.
+ removelist=
+ tempremovelist=`$ECHO "$output_objdir/*"`
+ for p in $tempremovelist; do
+ case $p in
+ *.$objext | *.gcno)
+ ;;
+ $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*)
+ if test "X$precious_files_regex" != "X"; then
+ if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1
+ then
+ continue
+ fi
+ fi
+ func_append removelist " $p"
+ ;;
+ *) ;;
+ esac
+ done
+ test -n "$removelist" && \
+ func_show_eval "${RM}r \$removelist"
+ fi
+
+ # Now set the variables for building old libraries.
+ if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then
+ func_append oldlibs " $output_objdir/$libname.$libext"
+
+ # Transform .lo files to .o files.
+ oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP`
+ fi
+
+ # Eliminate all temporary directories.
+ #for path in $notinst_path; do
+ # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"`
+ # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"`
+ # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"`
+ #done
+
+ if test -n "$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ temp_xrpath=
+ for libdir in $xrpath; do
+ func_replace_sysroot "$libdir"
+ func_append temp_xrpath " -R$func_replace_sysroot_result"
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) func_append finalize_rpath " $libdir" ;;
+ esac
+ done
+ if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then
+ dependency_libs="$temp_xrpath $dependency_libs"
+ fi
+ fi
+
+ # Make sure dlfiles contains only unique files that won't be dlpreopened
+ old_dlfiles="$dlfiles"
+ dlfiles=
+ for lib in $old_dlfiles; do
+ case " $dlprefiles $dlfiles " in
+ *" $lib "*) ;;
+ *) func_append dlfiles " $lib" ;;
+ esac
+ done
+
+ # Make sure dlprefiles contains only unique files
+ old_dlprefiles="$dlprefiles"
+ dlprefiles=
+ for lib in $old_dlprefiles; do
+ case "$dlprefiles " in
+ *" $lib "*) ;;
+ *) func_append dlprefiles " $lib" ;;
+ esac
+ done
+
+ if test "$build_libtool_libs" = yes; then
+ if test -n "$rpath"; then
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*)
+ # these systems don't actually have a c library (as such)!
+ ;;
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # Rhapsody C library is in the System framework
+ func_append deplibs " System.ltframework"
+ ;;
+ *-*-netbsd*)
+ # Don't link with libc until the a.out ld.so is fixed.
+ ;;
+ *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*)
+ # Do not include libc due to us having libc/libc_r.
+ ;;
+ *-*-sco3.2v5* | *-*-sco5v6*)
+ # Causes problems with __ctype
+ ;;
+ *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*)
+ # Compiler inserts libc in the correct place for threads to work
+ ;;
+ *)
+ # Add libc to deplibs on all other systems if necessary.
+ if test "$build_libtool_need_lc" = "yes"; then
+ func_append deplibs " -lc"
+ fi
+ ;;
+ esac
+ fi
+
+ # Transform deplibs into only deplibs that can be linked in shared.
+ name_save=$name
+ libname_save=$libname
+ release_save=$release
+ versuffix_save=$versuffix
+ major_save=$major
+ # I'm not sure if I'm treating the release correctly. I think
+ # release should show up in the -l (ie -lgmp5) so we don't want to
+ # add it in twice. Is that correct?
+ release=""
+ versuffix=""
+ major=""
+ newdeplibs=
+ droppeddeps=no
+ case $deplibs_check_method in
+ pass_all)
+ # Don't check for shared/static. Everything works.
+ # This might be a little naive. We might want to check
+ # whether the library exists or not. But this is on
+ # osf3 & osf4 and I'm not really sure... Just
+ # implementing what was already the behavior.
+ newdeplibs=$deplibs
+ ;;
+ test_compile)
+ # This code stresses the "libraries are programs" paradigm to its
+ # limits. Maybe even breaks it. We compile a program, linking it
+ # against the deplibs as a proxy for the library. Then we can check
+ # whether they linked in statically or dynamically with ldd.
+ $opt_dry_run || $RM conftest.c
+ cat > conftest.c <<EOF
+ int main() { return 0; }
+EOF
+ $opt_dry_run || $RM conftest
+ if $LTCC $LTCFLAGS -o conftest conftest.c $deplibs; then
+ ldd_output=`ldd conftest`
+ for i in $deplibs; do
+ case $i in
+ -l*)
+ func_stripname -l '' "$i"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ func_append newdeplibs " $i"
+ i=""
+ ;;
+ esac
+ fi
+ if test -n "$i" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+ set dummy $deplib_matches; shift
+ deplib_match=$1
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ func_append newdeplibs " $i"
+ else
+ droppeddeps=yes
+ echo
+ $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which I believe you do not have"
+ echo "*** because a test_compile did reveal that the linker did not use it for"
+ echo "*** its dynamic dependency list that programs get resolved with at runtime."
+ fi
+ fi
+ ;;
+ *)
+ func_append newdeplibs " $i"
+ ;;
+ esac
+ done
+ else
+ # Error occurred in the first compile. Let's try to salvage
+ # the situation: Compile a separate program for each library.
+ for i in $deplibs; do
+ case $i in
+ -l*)
+ func_stripname -l '' "$i"
+ name=$func_stripname_result
+ $opt_dry_run || $RM conftest
+ if $LTCC $LTCFLAGS -o conftest conftest.c $i; then
+ ldd_output=`ldd conftest`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $i "*)
+ func_append newdeplibs " $i"
+ i=""
+ ;;
+ esac
+ fi
+ if test -n "$i" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ deplib_matches=`eval "\\$ECHO \"$library_names_spec\""`
+ set dummy $deplib_matches; shift
+ deplib_match=$1
+ if test `expr "$ldd_output" : ".*$deplib_match"` -ne 0 ; then
+ func_append newdeplibs " $i"
+ else
+ droppeddeps=yes
+ echo
+ $ECHO "*** Warning: dynamic linker does not accept needed library $i."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because a test_compile did reveal that the linker did not use this one"
+ echo "*** as a dynamic dependency that programs can get resolved with at runtime."
+ fi
+ fi
+ else
+ droppeddeps=yes
+ echo
+ $ECHO "*** Warning! Library $i is needed by this library but I was not able to"
+ echo "*** make it link in! You will probably need to install it or some"
+ echo "*** library that it depends on before this library will be fully"
+ echo "*** functional. Installing it before continuing would be even better."
+ fi
+ ;;
+ *)
+ func_append newdeplibs " $i"
+ ;;
+ esac
+ done
+ fi
+ ;;
+ file_magic*)
+ set dummy $deplibs_check_method; shift
+ file_magic_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ for a_deplib in $deplibs; do
+ case $a_deplib in
+ -l*)
+ func_stripname -l '' "$a_deplib"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ func_append newdeplibs " $a_deplib"
+ a_deplib=""
+ ;;
+ esac
+ fi
+ if test -n "$a_deplib" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ if test -n "$file_magic_glob"; then
+ libnameglob=`func_echo_all "$libname" | $SED -e $file_magic_glob`
+ else
+ libnameglob=$libname
+ fi
+ test "$want_nocaseglob" = yes && nocaseglob=`shopt -p nocaseglob`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ if test "$want_nocaseglob" = yes; then
+ shopt -s nocaseglob
+ potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+ $nocaseglob
+ else
+ potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null`
+ fi
+ for potent_lib in $potential_libs; do
+ # Follow soft links.
+ if ls -lLd "$potent_lib" 2>/dev/null |
+ $GREP " -> " >/dev/null; then
+ continue
+ fi
+ # The statement above tries to avoid entering an
+ # endless loop below, in case of cyclic links.
+ # We might still enter an endless loop, since a link
+ # loop can be closed while we follow links,
+ # but so what?
+ potlib="$potent_lib"
+ while test -h "$potlib" 2>/dev/null; do
+ potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'`
+ case $potliblink in
+ [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";;
+ *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";;
+ esac
+ done
+ if eval $file_magic_cmd \"\$potlib\" 2>/dev/null |
+ $SED -e 10q |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ func_append newdeplibs " $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ fi
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ echo
+ $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because I did check the linker path looking for a file starting"
+ if test -z "$potlib" ; then
+ $ECHO "*** with $libname but no candidates were found. (...for file magic test)"
+ else
+ $ECHO "*** with $libname and none of the candidates passed a file format test"
+ $ECHO "*** using a file magic. Last file checked: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ func_append newdeplibs " $a_deplib"
+ ;;
+ esac
+ done # Gone through all deplibs.
+ ;;
+ match_pattern*)
+ set dummy $deplibs_check_method; shift
+ match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"`
+ for a_deplib in $deplibs; do
+ case $a_deplib in
+ -l*)
+ func_stripname -l '' "$a_deplib"
+ name=$func_stripname_result
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ case " $predeps $postdeps " in
+ *" $a_deplib "*)
+ func_append newdeplibs " $a_deplib"
+ a_deplib=""
+ ;;
+ esac
+ fi
+ if test -n "$a_deplib" ; then
+ libname=`eval "\\$ECHO \"$libname_spec\""`
+ for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do
+ potential_libs=`ls $i/$libname[.-]* 2>/dev/null`
+ for potent_lib in $potential_libs; do
+ potlib="$potent_lib" # see symlink-check above in file_magic test
+ if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \
+ $EGREP "$match_pattern_regex" > /dev/null; then
+ func_append newdeplibs " $a_deplib"
+ a_deplib=""
+ break 2
+ fi
+ done
+ done
+ fi
+ if test -n "$a_deplib" ; then
+ droppeddeps=yes
+ echo
+ $ECHO "*** Warning: linker path does not have real file for library $a_deplib."
+ echo "*** I have the capability to make that library automatically link in when"
+ echo "*** you link to this library. But I can only do this if you have a"
+ echo "*** shared version of the library, which you do not appear to have"
+ echo "*** because I did check the linker path looking for a file starting"
+ if test -z "$potlib" ; then
+ $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)"
+ else
+ $ECHO "*** with $libname and none of the candidates passed a file format test"
+ $ECHO "*** using a regex pattern. Last file checked: $potlib"
+ fi
+ fi
+ ;;
+ *)
+ # Add a -L argument.
+ func_append newdeplibs " $a_deplib"
+ ;;
+ esac
+ done # Gone through all deplibs.
+ ;;
+ none | unknown | *)
+ newdeplibs=""
+ tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'`
+ if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then
+ for i in $predeps $postdeps ; do
+ # can't use Xsed below, because $i might contain '/'
+ tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"`
+ done
+ fi
+ case $tmp_deplibs in
+ *[!\ \ ]*)
+ echo
+ if test "X$deplibs_check_method" = "Xnone"; then
+ echo "*** Warning: inter-library dependencies are not supported in this platform."
+ else
+ echo "*** Warning: inter-library dependencies are not known to be supported."
+ fi
+ echo "*** All declared inter-library dependencies are being dropped."
+ droppeddeps=yes
+ ;;
+ esac
+ ;;
+ esac
+ versuffix=$versuffix_save
+ major=$major_save
+ release=$release_save
+ libname=$libname_save
+ name=$name_save
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library with the System framework
+ newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ if test "$droppeddeps" = yes; then
+ if test "$module" = yes; then
+ echo
+ echo "*** Warning: libtool could not satisfy all declared inter-library"
+ $ECHO "*** dependencies of module $libname. Therefore, libtool will create"
+ echo "*** a static module, that should work as long as the dlopening"
+ echo "*** application is linked with the -dlopen flag."
+ if test -z "$global_symbol_pipe"; then
+ echo
+ echo "*** However, this would only work if libtool was able to extract symbol"
+ echo "*** lists from a program, using \`nm' or equivalent, but libtool could"
+ echo "*** not find such a program. So, this module is probably useless."
+ echo "*** \`nm' from GNU binutils and a full rebuild may help."
+ fi
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ else
+ echo "*** The inter-library dependencies that have been dropped here will be"
+ echo "*** automatically added whenever a program is linked with this library"
+ echo "*** or is declared to -dlopen it."
+
+ if test "$allow_undefined" = no; then
+ echo
+ echo "*** Since this library must not contain undefined symbols,"
+ echo "*** because either the platform does not support them or"
+ echo "*** it was explicitly requested with -no-undefined,"
+ echo "*** libtool will only create a static version of it."
+ if test "$build_old_libs" = no; then
+ oldlibs="$output_objdir/$libname.$libext"
+ build_libtool_libs=module
+ build_old_libs=yes
+ else
+ build_libtool_libs=no
+ fi
+ fi
+ fi
+ fi
+ # Done checking deplibs!
+ deplibs=$newdeplibs
+ fi
+ # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+ case $host in
+ *-*-darwin*)
+ newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ ;;
+ esac
+
+ # move library search paths that coincide with paths to not yet
+ # installed libraries to the beginning of the library search list
+ new_libs=
+ for path in $notinst_path; do
+ case " $new_libs " in
+ *" -L$path/$objdir "*) ;;
+ *)
+ case " $deplibs " in
+ *" -L$path/$objdir "*)
+ func_append new_libs " -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) func_append new_libs " $deplib" ;;
+ esac
+ ;;
+ *) func_append new_libs " $deplib" ;;
+ esac
+ done
+ deplibs="$new_libs"
+
+ # All the library-specific variables (install_libdir is set above).
+ library_names=
+ old_library=
+ dlname=
+
+ # Test again, we may have decided not to build it any more
+ if test "$build_libtool_libs" = yes; then
+ # Remove ${wl} instances when linking with ld.
+ # FIXME: should test the right _cmds variable.
+ case $archive_cmds in
+ *\$LD\ *) wl= ;;
+ esac
+ if test "$hardcode_into_libs" = yes; then
+ # Hardcode the library paths
+ hardcode_libdirs=
+ dep_rpath=
+ rpath="$finalize_rpath"
+ test "$opt_mode" != relink && rpath="$compile_rpath$rpath"
+ for libdir in $rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ func_replace_sysroot "$libdir"
+ libdir=$func_replace_sysroot_result
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ func_append dep_rpath " $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) func_append perm_rpath " $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval "dep_rpath=\"$hardcode_libdir_flag_spec\""
+ fi
+ if test -n "$runpath_var" && test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ func_append rpath "$dir:"
+ done
+ eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var"
+ fi
+ test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs"
+ fi
+
+ shlibpath="$finalize_shlibpath"
+ test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath"
+ if test -n "$shlibpath"; then
+ eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var"
+ fi
+
+ # Get the real and link names of the library.
+ eval shared_ext=\"$shrext_cmds\"
+ eval library_names=\"$library_names_spec\"
+ set dummy $library_names
+ shift
+ realname="$1"
+ shift
+
+ if test -n "$soname_spec"; then
+ eval soname=\"$soname_spec\"
+ else
+ soname="$realname"
+ fi
+ if test -z "$dlname"; then
+ dlname=$soname
+ fi
+
+ lib="$output_objdir/$realname"
+ linknames=
+ for link
+ do
+ func_append linknames " $link"
+ done
+
+ # Use standard objects if they are pic
+ test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ test "X$libobjs" = "X " && libobjs=
+
+ delfiles=
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp"
+ export_symbols="$output_objdir/$libname.uexp"
+ func_append delfiles " $export_symbols"
+ fi
+
+ orig_export_symbols=
+ case $host_os in
+ cygwin* | mingw* | cegcc*)
+ if test -n "$export_symbols" && test -z "$export_symbols_regex"; then
+ # exporting using user supplied symfile
+ if test "x`$SED 1q $export_symbols`" != xEXPORTS; then
+ # and it's NOT already a .def file. Must figure out
+ # which of the given symbols are data symbols and tag
+ # them as such. So, trigger use of export_symbols_cmds.
+ # export_symbols gets reassigned inside the "prepare
+ # the list of exported symbols" if statement, so the
+ # include_expsyms logic still works.
+ orig_export_symbols="$export_symbols"
+ export_symbols=
+ always_export_symbols=yes
+ fi
+ fi
+ ;;
+ esac
+
+ # Prepare the list of exported symbols
+ if test -z "$export_symbols"; then
+ if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then
+ func_verbose "generating symbol list for \`$libname.la'"
+ export_symbols="$output_objdir/$libname.exp"
+ $opt_dry_run || $RM $export_symbols
+ cmds=$export_symbols_cmds
+ save_ifs="$IFS"; IFS='~'
+ for cmd1 in $cmds; do
+ IFS="$save_ifs"
+ # Take the normal branch if the nm_file_list_spec branch
+ # doesn't work or if tool conversion is not needed.
+ case $nm_file_list_spec~$to_tool_file_cmd in
+ *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*)
+ try_normal_branch=yes
+ eval cmd=\"$cmd1\"
+ func_len " $cmd"
+ len=$func_len_result
+ ;;
+ *)
+ try_normal_branch=no
+ ;;
+ esac
+ if test "$try_normal_branch" = yes \
+ && { test "$len" -lt "$max_cmd_len" \
+ || test "$max_cmd_len" -le -1; }
+ then
+ func_show_eval "$cmd" 'exit $?'
+ skipped_export=false
+ elif test -n "$nm_file_list_spec"; then
+ func_basename "$output"
+ output_la=$func_basename_result
+ save_libobjs=$libobjs
+ save_output=$output
+ output=${output_objdir}/${output_la}.nm
+ func_to_tool_file "$output"
+ libobjs=$nm_file_list_spec$func_to_tool_file_result
+ func_append delfiles " $output"
+ func_verbose "creating $NM input file list: $output"
+ for obj in $save_libobjs; do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result"
+ done > "$output"
+ eval cmd=\"$cmd1\"
+ func_show_eval "$cmd" 'exit $?'
+ output=$save_output
+ libobjs=$save_libobjs
+ skipped_export=false
+ else
+ # The command line is too long to execute in one step.
+ func_verbose "using reloadable object file for export list..."
+ skipped_export=:
+ # Break out early, otherwise skipped_export may be
+ # set to false by a later but shorter cmd.
+ break
+ fi
+ done
+ IFS="$save_ifs"
+ if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then
+ func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+ fi
+
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ tmp_export_symbols="$export_symbols"
+ test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+ $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+ fi
+
+ if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then
+ # The given exports_symbols file has to be filtered, so filter it.
+ func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+ # FIXME: $output_objdir/$libname.filter potentially contains lots of
+ # 's' commands which not all seds can handle. GNU sed should be fine
+ # though. Also, the filter scales superlinearly with the number of
+ # global variables. join(1) would be nice here, but unfortunately
+ # isn't a blessed tool.
+ $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+ func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+ export_symbols=$output_objdir/$libname.def
+ $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+ fi
+
+ tmp_deplibs=
+ for test_deplib in $deplibs; do
+ case " $convenience " in
+ *" $test_deplib "*) ;;
+ *)
+ func_append tmp_deplibs " $test_deplib"
+ ;;
+ esac
+ done
+ deplibs="$tmp_deplibs"
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec" &&
+ test "$compiler_needs_object" = yes &&
+ test -z "$libobjs"; then
+ # extract the archives, so we have objects to list.
+ # TODO: could optimize this to just extract one archive.
+ whole_archive_flag_spec=
+ fi
+ if test -n "$whole_archive_flag_spec"; then
+ save_libobjs=$libobjs
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ test "X$libobjs" = "X " && libobjs=
+ else
+ gentop="$output_objdir/${outputname}x"
+ func_append generated " $gentop"
+
+ func_extract_archives $gentop $convenience
+ func_append libobjs " $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+ fi
+
+ if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then
+ eval flag=\"$thread_safe_flag_spec\"
+ func_append linker_flags " $flag"
+ fi
+
+ # Make a backup of the uninstalled library when relinking
+ if test "$opt_mode" = relink; then
+ $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $?
+ fi
+
+ # Do each of the archive commands.
+ if test "$module" = yes && test -n "$module_cmds" ; then
+ if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+ eval test_cmds=\"$module_expsym_cmds\"
+ cmds=$module_expsym_cmds
+ else
+ eval test_cmds=\"$module_cmds\"
+ cmds=$module_cmds
+ fi
+ else
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ eval test_cmds=\"$archive_expsym_cmds\"
+ cmds=$archive_expsym_cmds
+ else
+ eval test_cmds=\"$archive_cmds\"
+ cmds=$archive_cmds
+ fi
+ fi
+
+ if test "X$skipped_export" != "X:" &&
+ func_len " $test_cmds" &&
+ len=$func_len_result &&
+ test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ :
+ else
+ # The command line is too long to link in one step, link piecewise
+ # or, if using GNU ld and skipped_export is not :, use a linker
+ # script.
+
+ # Save the value of $output and $libobjs because we want to
+ # use them later. If we have whole_archive_flag_spec, we
+ # want to use save_libobjs as it was before
+ # whole_archive_flag_spec was expanded, because we can't
+ # assume the linker understands whole_archive_flag_spec.
+ # This may have to be revisited, in case too many
+ # convenience libraries get linked in and end up exceeding
+ # the spec.
+ if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then
+ save_libobjs=$libobjs
+ fi
+ save_output=$output
+ func_basename "$output"
+ output_la=$func_basename_result
+
+ # Clear the reloadable object creation command queue and
+ # initialize k to one.
+ test_cmds=
+ concat_cmds=
+ objlist=
+ last_robj=
+ k=1
+
+ if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then
+ output=${output_objdir}/${output_la}.lnkscript
+ func_verbose "creating GNU ld script: $output"
+ echo 'INPUT (' > $output
+ for obj in $save_libobjs
+ do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result" >> $output
+ done
+ echo ')' >> $output
+ func_append delfiles " $output"
+ func_to_tool_file "$output"
+ output=$func_to_tool_file_result
+ elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then
+ output=${output_objdir}/${output_la}.lnk
+ func_verbose "creating linker input file list: $output"
+ : > $output
+ set x $save_libobjs
+ shift
+ firstobj=
+ if test "$compiler_needs_object" = yes; then
+ firstobj="$1 "
+ shift
+ fi
+ for obj
+ do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result" >> $output
+ done
+ func_append delfiles " $output"
+ func_to_tool_file "$output"
+ output=$firstobj\"$file_list_spec$func_to_tool_file_result\"
+ else
+ if test -n "$save_libobjs"; then
+ func_verbose "creating reloadable object files..."
+ output=$output_objdir/$output_la-${k}.$objext
+ eval test_cmds=\"$reload_cmds\"
+ func_len " $test_cmds"
+ len0=$func_len_result
+ len=$len0
+
+ # Loop over the list of objects to be linked.
+ for obj in $save_libobjs
+ do
+ func_len " $obj"
+ func_arith $len + $func_len_result
+ len=$func_arith_result
+ if test "X$objlist" = X ||
+ test "$len" -lt "$max_cmd_len"; then
+ func_append objlist " $obj"
+ else
+ # The command $test_cmds is almost too long, add a
+ # command to the queue.
+ if test "$k" -eq 1 ; then
+ # The first file doesn't have a previous command to add.
+ reload_objs=$objlist
+ eval concat_cmds=\"$reload_cmds\"
+ else
+ # All subsequent reloadable object files will link in
+ # the last one created.
+ reload_objs="$objlist $last_robj"
+ eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\"
+ fi
+ last_robj=$output_objdir/$output_la-${k}.$objext
+ func_arith $k + 1
+ k=$func_arith_result
+ output=$output_objdir/$output_la-${k}.$objext
+ objlist=" $obj"
+ func_len " $last_robj"
+ func_arith $len0 + $func_len_result
+ len=$func_arith_result
+ fi
+ done
+ # Handle the remaining objects by creating one last
+ # reloadable object file. All subsequent reloadable object
+ # files will link in the last one created.
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ reload_objs="$objlist $last_robj"
+ eval concat_cmds=\"\${concat_cmds}$reload_cmds\"
+ if test -n "$last_robj"; then
+ eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\"
+ fi
+ func_append delfiles " $output"
+
+ else
+ output=
+ fi
+
+ if ${skipped_export-false}; then
+ func_verbose "generating symbol list for \`$libname.la'"
+ export_symbols="$output_objdir/$libname.exp"
+ $opt_dry_run || $RM $export_symbols
+ libobjs=$output
+ # Append the command to create the export file.
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\"
+ if test -n "$last_robj"; then
+ eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\"
+ fi
+ fi
+
+ test -n "$save_libobjs" &&
+ func_verbose "creating a temporary reloadable object file: $output"
+
+ # Loop through the commands generated above and execute them.
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $concat_cmds; do
+ IFS="$save_ifs"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$opt_mode" = relink; then
+ ( cd "$output_objdir" && \
+ $RM "${realname}T" && \
+ $MV "${realname}U" "$realname" )
+ fi
+
+ exit $lt_exit
+ }
+ done
+ IFS="$save_ifs"
+
+ if test -n "$export_symbols_regex" && ${skipped_export-false}; then
+ func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"'
+ func_show_eval '$MV "${export_symbols}T" "$export_symbols"'
+ fi
+ fi
+
+ if ${skipped_export-false}; then
+ if test -n "$export_symbols" && test -n "$include_expsyms"; then
+ tmp_export_symbols="$export_symbols"
+ test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols"
+ $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"'
+ fi
+
+ if test -n "$orig_export_symbols"; then
+ # The given exports_symbols file has to be filtered, so filter it.
+ func_verbose "filter symbol list for \`$libname.la' to tag DATA exports"
+ # FIXME: $output_objdir/$libname.filter potentially contains lots of
+ # 's' commands which not all seds can handle. GNU sed should be fine
+ # though. Also, the filter scales superlinearly with the number of
+ # global variables. join(1) would be nice here, but unfortunately
+ # isn't a blessed tool.
+ $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter
+ func_append delfiles " $export_symbols $output_objdir/$libname.filter"
+ export_symbols=$output_objdir/$libname.def
+ $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols
+ fi
+ fi
+
+ libobjs=$output
+ # Restore the value of output.
+ output=$save_output
+
+ if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then
+ eval libobjs=\"\$libobjs $whole_archive_flag_spec\"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+ # Expand the library linking commands again to reset the
+ # value of $libobjs for piecewise linking.
+
+ # Do each of the archive commands.
+ if test "$module" = yes && test -n "$module_cmds" ; then
+ if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then
+ cmds=$module_expsym_cmds
+ else
+ cmds=$module_cmds
+ fi
+ else
+ if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then
+ cmds=$archive_expsym_cmds
+ else
+ cmds=$archive_cmds
+ fi
+ fi
+ fi
+
+ if test -n "$delfiles"; then
+ # Append the command to remove temporary files to $cmds.
+ eval cmds=\"\$cmds~\$RM $delfiles\"
+ fi
+
+ # Add any objects from preloaded convenience libraries
+ if test -n "$dlprefiles"; then
+ gentop="$output_objdir/${outputname}x"
+ func_append generated " $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ func_append libobjs " $func_extract_archives_result"
+ test "X$libobjs" = "X " && libobjs=
+ fi
+
+ save_ifs="$IFS"; IFS='~'
+ for cmd in $cmds; do
+ IFS="$save_ifs"
+ eval cmd=\"$cmd\"
+ $opt_silent || {
+ func_quote_for_expand "$cmd"
+ eval "func_echo $func_quote_for_expand_result"
+ }
+ $opt_dry_run || eval "$cmd" || {
+ lt_exit=$?
+
+ # Restore the uninstalled library and exit
+ if test "$opt_mode" = relink; then
+ ( cd "$output_objdir" && \
+ $RM "${realname}T" && \
+ $MV "${realname}U" "$realname" )
+ fi
+
+ exit $lt_exit
+ }
+ done
+ IFS="$save_ifs"
+
+ # Restore the uninstalled library and exit
+ if test "$opt_mode" = relink; then
+ $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $?
+
+ if test -n "$convenience"; then
+ if test -z "$whole_archive_flag_spec"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+ fi
+
+ exit $EXIT_SUCCESS
+ fi
+
+ # Create links to the real library.
+ for linkname in $linknames; do
+ if test "$realname" != "$linkname"; then
+ func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?'
+ fi
+ done
+
+ # If -module or -export-dynamic was specified, set the dlname.
+ if test "$module" = yes || test "$export_dynamic" = yes; then
+ # On all known operating systems, these are identical.
+ dlname="$soname"
+ fi
+ fi
+ ;;
+
+ obj)
+ if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then
+ func_warning "\`-dlopen' is ignored for objects"
+ fi
+
+ case " $deplibs" in
+ *\ -l* | *\ -L*)
+ func_warning "\`-l' and \`-L' are ignored for objects" ;;
+ esac
+
+ test -n "$rpath" && \
+ func_warning "\`-rpath' is ignored for objects"
+
+ test -n "$xrpath" && \
+ func_warning "\`-R' is ignored for objects"
+
+ test -n "$vinfo" && \
+ func_warning "\`-version-info' is ignored for objects"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for objects"
+
+ case $output in
+ *.lo)
+ test -n "$objs$old_deplibs" && \
+ func_fatal_error "cannot build library object \`$output' from non-libtool objects"
+
+ libobj=$output
+ func_lo2o "$libobj"
+ obj=$func_lo2o_result
+ ;;
+ *)
+ libobj=
+ obj="$output"
+ ;;
+ esac
+
+ # Delete the old objects.
+ $opt_dry_run || $RM $obj $libobj
+
+ # Objects from convenience libraries. This assumes
+ # single-version convenience libraries. Whenever we create
+ # different ones for PIC/non-PIC, this we'll have to duplicate
+ # the extraction.
+ reload_conv_objs=
+ gentop=
+ # reload_cmds runs $LD directly, so let us get rid of
+ # -Wl from whole_archive_flag_spec and hope we can get by with
+ # turning comma into space..
+ wl=
+
+ if test -n "$convenience"; then
+ if test -n "$whole_archive_flag_spec"; then
+ eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\"
+ reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'`
+ else
+ gentop="$output_objdir/${obj}x"
+ func_append generated " $gentop"
+
+ func_extract_archives $gentop $convenience
+ reload_conv_objs="$reload_objs $func_extract_archives_result"
+ fi
+ fi
+
+ # If we're not building shared, we need to use non_pic_objs
+ test "$build_libtool_libs" != yes && libobjs="$non_pic_objects"
+
+ # Create the old-style object.
+ reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test
+
+ output="$obj"
+ func_execute_cmds "$reload_cmds" 'exit $?'
+
+ # Exit if we aren't doing a library object file.
+ if test -z "$libobj"; then
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ exit $EXIT_SUCCESS
+ fi
+
+ if test "$build_libtool_libs" != yes; then
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ # Create an invalid libtool object if no PIC, so that we don't
+ # accidentally link it into a program.
+ # $show "echo timestamp > $libobj"
+ # $opt_dry_run || eval "echo timestamp > $libobj" || exit $?
+ exit $EXIT_SUCCESS
+ fi
+
+ if test -n "$pic_flag" || test "$pic_mode" != default; then
+ # Only do commands if we really have different PIC objects.
+ reload_objs="$libobjs $reload_conv_objs"
+ output="$libobj"
+ func_execute_cmds "$reload_cmds" 'exit $?'
+ fi
+
+ if test -n "$gentop"; then
+ func_show_eval '${RM}r "$gentop"'
+ fi
+
+ exit $EXIT_SUCCESS
+ ;;
+
+ prog)
+ case $host in
+ *cygwin*) func_stripname '' '.exe' "$output"
+ output=$func_stripname_result.exe;;
+ esac
+ test -n "$vinfo" && \
+ func_warning "\`-version-info' is ignored for programs"
+
+ test -n "$release" && \
+ func_warning "\`-release' is ignored for programs"
+
+ test "$preload" = yes \
+ && test "$dlopen_support" = unknown \
+ && test "$dlopen_self" = unknown \
+ && test "$dlopen_self_static" = unknown && \
+ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support."
+
+ case $host in
+ *-*-rhapsody* | *-*-darwin1.[012])
+ # On Rhapsody replace the C library is the System framework
+ compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'`
+ finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'`
+ ;;
+ esac
+
+ case $host in
+ *-*-darwin*)
+ # Don't allow lazy linking, it breaks C++ global constructors
+ # But is supposedly fixed on 10.4 or later (yay!).
+ if test "$tagname" = CXX ; then
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
+ 10.[0123])
+ func_append compile_command " ${wl}-bind_at_load"
+ func_append finalize_command " ${wl}-bind_at_load"
+ ;;
+ esac
+ fi
+ # Time to change all our "foo.ltframework" stuff back to "-framework foo"
+ compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'`
+ ;;
+ esac
+
+
+ # move library search paths that coincide with paths to not yet
+ # installed libraries to the beginning of the library search list
+ new_libs=
+ for path in $notinst_path; do
+ case " $new_libs " in
+ *" -L$path/$objdir "*) ;;
+ *)
+ case " $compile_deplibs " in
+ *" -L$path/$objdir "*)
+ func_append new_libs " -L$path/$objdir" ;;
+ esac
+ ;;
+ esac
+ done
+ for deplib in $compile_deplibs; do
+ case $deplib in
+ -L*)
+ case " $new_libs " in
+ *" $deplib "*) ;;
+ *) func_append new_libs " $deplib" ;;
+ esac
+ ;;
+ *) func_append new_libs " $deplib" ;;
+ esac
+ done
+ compile_deplibs="$new_libs"
+
+
+ func_append compile_command " $compile_deplibs"
+ func_append finalize_command " $finalize_deplibs"
+
+ if test -n "$rpath$xrpath"; then
+ # If the user specified any rpath flags, then add them.
+ for libdir in $rpath $xrpath; do
+ # This is the magic to use -rpath.
+ case "$finalize_rpath " in
+ *" $libdir "*) ;;
+ *) func_append finalize_rpath " $libdir" ;;
+ esac
+ done
+ fi
+
+ # Now hardcode the library paths
+ rpath=
+ hardcode_libdirs=
+ for libdir in $compile_rpath $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ func_append rpath " $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$perm_rpath " in
+ *" $libdir "*) ;;
+ *) func_append perm_rpath " $libdir" ;;
+ esac
+ fi
+ case $host in
+ *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*)
+ testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'`
+ case :$dllsearchpath: in
+ *":$libdir:"*) ;;
+ ::) dllsearchpath=$libdir;;
+ *) func_append dllsearchpath ":$libdir";;
+ esac
+ case :$dllsearchpath: in
+ *":$testbindir:"*) ;;
+ ::) dllsearchpath=$testbindir;;
+ *) func_append dllsearchpath ":$testbindir";;
+ esac
+ ;;
+ esac
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ compile_rpath="$rpath"
+
+ rpath=
+ hardcode_libdirs=
+ for libdir in $finalize_rpath; do
+ if test -n "$hardcode_libdir_flag_spec"; then
+ if test -n "$hardcode_libdir_separator"; then
+ if test -z "$hardcode_libdirs"; then
+ hardcode_libdirs="$libdir"
+ else
+ # Just accumulate the unique libdirs.
+ case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in
+ *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*)
+ ;;
+ *)
+ func_append hardcode_libdirs "$hardcode_libdir_separator$libdir"
+ ;;
+ esac
+ fi
+ else
+ eval flag=\"$hardcode_libdir_flag_spec\"
+ func_append rpath " $flag"
+ fi
+ elif test -n "$runpath_var"; then
+ case "$finalize_perm_rpath " in
+ *" $libdir "*) ;;
+ *) func_append finalize_perm_rpath " $libdir" ;;
+ esac
+ fi
+ done
+ # Substitute the hardcoded libdirs into the rpath.
+ if test -n "$hardcode_libdir_separator" &&
+ test -n "$hardcode_libdirs"; then
+ libdir="$hardcode_libdirs"
+ eval rpath=\" $hardcode_libdir_flag_spec\"
+ fi
+ finalize_rpath="$rpath"
+
+ if test -n "$libobjs" && test "$build_old_libs" = yes; then
+ # Transform all the library objects into standard objects.
+ compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP`
+ fi
+
+ func_generate_dlsyms "$outputname" "@PROGRAM@" "no"
+
+ # template prelinking step
+ if test -n "$prelink_cmds"; then
+ func_execute_cmds "$prelink_cmds" 'exit $?'
+ fi
+
+ wrappers_required=yes
+ case $host in
+ *cegcc* | *mingw32ce*)
+ # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway.
+ wrappers_required=no
+ ;;
+ *cygwin* | *mingw* )
+ if test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ *)
+ if test "$need_relink" = no || test "$build_libtool_libs" != yes; then
+ wrappers_required=no
+ fi
+ ;;
+ esac
+ if test "$wrappers_required" = no; then
+ # Replace the output file specification.
+ compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+ link_command="$compile_command$compile_rpath"
+
+ # We have no uninstalled library dependencies, so finalize right now.
+ exit_status=0
+ func_show_eval "$link_command" 'exit_status=$?'
+
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
+ # Delete the generated files.
+ if test -f "$output_objdir/${outputname}S.${objext}"; then
+ func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"'
+ fi
+
+ exit $exit_status
+ fi
+
+ if test -n "$compile_shlibpath$finalize_shlibpath"; then
+ compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command"
+ fi
+ if test -n "$finalize_shlibpath"; then
+ finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command"
+ fi
+
+ compile_var=
+ finalize_var=
+ if test -n "$runpath_var"; then
+ if test -n "$perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $perm_rpath; do
+ func_append rpath "$dir:"
+ done
+ compile_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ if test -n "$finalize_perm_rpath"; then
+ # We should set the runpath_var.
+ rpath=
+ for dir in $finalize_perm_rpath; do
+ func_append rpath "$dir:"
+ done
+ finalize_var="$runpath_var=\"$rpath\$$runpath_var\" "
+ fi
+ fi
+
+ if test "$no_install" = yes; then
+ # We don't need to create a wrapper script.
+ link_command="$compile_var$compile_command$compile_rpath"
+ # Replace the output file specification.
+ link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'`
+ # Delete the old output file.
+ $opt_dry_run || $RM $output
+ # Link the executable and exit
+ func_show_eval "$link_command" 'exit $?'
+
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
+ exit $EXIT_SUCCESS
+ fi
+
+ if test "$hardcode_action" = relink; then
+ # Fast installation is not supported
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+
+ func_warning "this platform does not like uninstalled shared libraries"
+ func_warning "\`$output' will be relinked during installation"
+ else
+ if test "$fast_install" != no; then
+ link_command="$finalize_var$compile_command$finalize_rpath"
+ if test "$fast_install" = yes; then
+ relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'`
+ else
+ # fast_install is set to needless
+ relink_command=
+ fi
+ else
+ link_command="$compile_var$compile_command$compile_rpath"
+ relink_command="$finalize_var$finalize_command$finalize_rpath"
+ fi
+ fi
+
+ # Replace the output file specification.
+ link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'`
+
+ # Delete the old output files.
+ $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname
+
+ func_show_eval "$link_command" 'exit $?'
+
+ if test -n "$postlink_cmds"; then
+ func_to_tool_file "$output_objdir/$outputname"
+ postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'`
+ func_execute_cmds "$postlink_cmds" 'exit $?'
+ fi
+
+ # Now create the wrapper script.
+ func_verbose "creating $output"
+
+ # Quote the relink command for shipping.
+ if test -n "$relink_command"; then
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ func_quote_for_eval "$var_value"
+ relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+ fi
+ done
+ relink_command="(cd `pwd`; $relink_command)"
+ relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+ fi
+
+ # Only actually do things if not in dry run mode.
+ $opt_dry_run || {
+ # win32 will think the script is a binary if it has
+ # a .exe suffix, so we strip it off here.
+ case $output in
+ *.exe) func_stripname '' '.exe' "$output"
+ output=$func_stripname_result ;;
+ esac
+ # test for cygwin because mv fails w/o .exe extensions
+ case $host in
+ *cygwin*)
+ exeext=.exe
+ func_stripname '' '.exe' "$outputname"
+ outputname=$func_stripname_result ;;
+ *) exeext= ;;
+ esac
+ case $host in
+ *cygwin* | *mingw* )
+ func_dirname_and_basename "$output" "" "."
+ output_name=$func_basename_result
+ output_path=$func_dirname_result
+ cwrappersource="$output_path/$objdir/lt-$output_name.c"
+ cwrapper="$output_path/$output_name.exe"
+ $RM $cwrappersource $cwrapper
+ trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15
+
+ func_emit_cwrapperexe_src > $cwrappersource
+
+ # The wrapper executable is built using the $host compiler,
+ # because it contains $host paths and files. If cross-
+ # compiling, it, like the target executable, must be
+ # executed on the $host or under an emulation environment.
+ $opt_dry_run || {
+ $LTCC $LTCFLAGS -o $cwrapper $cwrappersource
+ $STRIP $cwrapper
+ }
+
+ # Now, create the wrapper script for func_source use:
+ func_ltwrapper_scriptname $cwrapper
+ $RM $func_ltwrapper_scriptname_result
+ trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15
+ $opt_dry_run || {
+ # note: this script will not be executed, so do not chmod.
+ if test "x$build" = "x$host" ; then
+ $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result
+ else
+ func_emit_wrapper no > $func_ltwrapper_scriptname_result
+ fi
+ }
+ ;;
+ * )
+ $RM $output
+ trap "$RM $output; exit $EXIT_FAILURE" 1 2 15
+
+ func_emit_wrapper no > $output
+ chmod +x $output
+ ;;
+ esac
+ }
+ exit $EXIT_SUCCESS
+ ;;
+ esac
+
+ # See if we need to build an old-fashioned archive.
+ for oldlib in $oldlibs; do
+
+ if test "$build_libtool_libs" = convenience; then
+ oldobjs="$libobjs_save $symfileobj"
+ addlibs="$convenience"
+ build_libtool_libs=no
+ else
+ if test "$build_libtool_libs" = module; then
+ oldobjs="$libobjs_save"
+ build_libtool_libs=no
+ else
+ oldobjs="$old_deplibs $non_pic_objects"
+ if test "$preload" = yes && test -f "$symfileobj"; then
+ func_append oldobjs " $symfileobj"
+ fi
+ fi
+ addlibs="$old_convenience"
+ fi
+
+ if test -n "$addlibs"; then
+ gentop="$output_objdir/${outputname}x"
+ func_append generated " $gentop"
+
+ func_extract_archives $gentop $addlibs
+ func_append oldobjs " $func_extract_archives_result"
+ fi
+
+ # Do each command in the archive commands.
+ if test -n "$old_archive_from_new_cmds" && test "$build_libtool_libs" = yes; then
+ cmds=$old_archive_from_new_cmds
+ else
+
+ # Add any objects from preloaded convenience libraries
+ if test -n "$dlprefiles"; then
+ gentop="$output_objdir/${outputname}x"
+ func_append generated " $gentop"
+
+ func_extract_archives $gentop $dlprefiles
+ func_append oldobjs " $func_extract_archives_result"
+ fi
+
+ # POSIX demands no paths to be encoded in archives. We have
+ # to avoid creating archives with duplicate basenames if we
+ # might have to extract them afterwards, e.g., when creating a
+ # static archive out of a convenience library, or when linking
+ # the entirety of a libtool archive into another (currently
+ # not supported by libtool).
+ if (for obj in $oldobjs
+ do
+ func_basename "$obj"
+ $ECHO "$func_basename_result"
+ done | sort | sort -uc >/dev/null 2>&1); then
+ :
+ else
+ echo "copying selected object files to avoid basename conflicts..."
+ gentop="$output_objdir/${outputname}x"
+ func_append generated " $gentop"
+ func_mkdir_p "$gentop"
+ save_oldobjs=$oldobjs
+ oldobjs=
+ counter=1
+ for obj in $save_oldobjs
+ do
+ func_basename "$obj"
+ objbase="$func_basename_result"
+ case " $oldobjs " in
+ " ") oldobjs=$obj ;;
+ *[\ /]"$objbase "*)
+ while :; do
+ # Make sure we don't pick an alternate name that also
+ # overlaps.
+ newobj=lt$counter-$objbase
+ func_arith $counter + 1
+ counter=$func_arith_result
+ case " $oldobjs " in
+ *[\ /]"$newobj "*) ;;
+ *) if test ! -f "$gentop/$newobj"; then break; fi ;;
+ esac
+ done
+ func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj"
+ func_append oldobjs " $gentop/$newobj"
+ ;;
+ *) func_append oldobjs " $obj" ;;
+ esac
+ done
+ fi
+ func_to_tool_file "$oldlib" func_convert_file_msys_to_w32
+ tool_oldlib=$func_to_tool_file_result
+ eval cmds=\"$old_archive_cmds\"
+
+ func_len " $cmds"
+ len=$func_len_result
+ if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then
+ cmds=$old_archive_cmds
+ elif test -n "$archiver_list_spec"; then
+ func_verbose "using command file archive linking..."
+ for obj in $oldobjs
+ do
+ func_to_tool_file "$obj"
+ $ECHO "$func_to_tool_file_result"
+ done > $output_objdir/$libname.libcmd
+ func_to_tool_file "$output_objdir/$libname.libcmd"
+ oldobjs=" $archiver_list_spec$func_to_tool_file_result"
+ cmds=$old_archive_cmds
+ else
+ # the command line is too long to link in one step, link in parts
+ func_verbose "using piecewise archive linking..."
+ save_RANLIB=$RANLIB
+ RANLIB=:
+ objlist=
+ concat_cmds=
+ save_oldobjs=$oldobjs
+ oldobjs=
+ # Is there a better way of finding the last object in the list?
+ for obj in $save_oldobjs
+ do
+ last_oldobj=$obj
+ done
+ eval test_cmds=\"$old_archive_cmds\"
+ func_len " $test_cmds"
+ len0=$func_len_result
+ len=$len0
+ for obj in $save_oldobjs
+ do
+ func_len " $obj"
+ func_arith $len + $func_len_result
+ len=$func_arith_result
+ func_append objlist " $obj"
+ if test "$len" -lt "$max_cmd_len"; then
+ :
+ else
+ # the above command should be used before it gets too long
+ oldobjs=$objlist
+ if test "$obj" = "$last_oldobj" ; then
+ RANLIB=$save_RANLIB
+ fi
+ test -z "$concat_cmds" || concat_cmds=$concat_cmds~
+ eval concat_cmds=\"\${concat_cmds}$old_archive_cmds\"
+ objlist=
+ len=$len0
+ fi
+ done
+ RANLIB=$save_RANLIB
+ oldobjs=$objlist
+ if test "X$oldobjs" = "X" ; then
+ eval cmds=\"\$concat_cmds\"
+ else
+ eval cmds=\"\$concat_cmds~\$old_archive_cmds\"
+ fi
+ fi
+ fi
+ func_execute_cmds "$cmds" 'exit $?'
+ done
+
+ test -n "$generated" && \
+ func_show_eval "${RM}r$generated"
+
+ # Now create the libtool archive.
+ case $output in
+ *.la)
+ old_library=
+ test "$build_old_libs" = yes && old_library="$libname.$libext"
+ func_verbose "creating $output"
+
+ # Preserve any variables that may affect compiler behavior
+ for var in $variables_saved_for_relink; do
+ if eval test -z \"\${$var+set}\"; then
+ relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command"
+ elif eval var_value=\$$var; test -z "$var_value"; then
+ relink_command="$var=; export $var; $relink_command"
+ else
+ func_quote_for_eval "$var_value"
+ relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command"
+ fi
+ done
+ # Quote the link command for shipping.
+ relink_command="(cd `pwd`; $SHELL $progpath $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)"
+ relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"`
+ if test "$hardcode_automatic" = yes ; then
+ relink_command=
+ fi
+
+ # Only create the output if not a dry run.
+ $opt_dry_run || {
+ for installed in no yes; do
+ if test "$installed" = yes; then
+ if test -z "$install_libdir"; then
+ break
+ fi
+ output="$output_objdir/$outputname"i
+ # Replace all uninstalled libtool libraries with the installed ones
+ newdependency_libs=
+ for deplib in $dependency_libs; do
+ case $deplib in
+ *.la)
+ func_basename "$deplib"
+ name="$func_basename_result"
+ func_resolve_sysroot "$deplib"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result`
+ test -z "$libdir" && \
+ func_fatal_error "\`$deplib' is not a valid libtool archive"
+ func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name"
+ ;;
+ -L*)
+ func_stripname -L '' "$deplib"
+ func_replace_sysroot "$func_stripname_result"
+ func_append newdependency_libs " -L$func_replace_sysroot_result"
+ ;;
+ -R*)
+ func_stripname -R '' "$deplib"
+ func_replace_sysroot "$func_stripname_result"
+ func_append newdependency_libs " -R$func_replace_sysroot_result"
+ ;;
+ *) func_append newdependency_libs " $deplib" ;;
+ esac
+ done
+ dependency_libs="$newdependency_libs"
+ newdlfiles=
+
+ for lib in $dlfiles; do
+ case $lib in
+ *.la)
+ func_basename "$lib"
+ name="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$lib' is not a valid libtool archive"
+ func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name"
+ ;;
+ *) func_append newdlfiles " $lib" ;;
+ esac
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ case $lib in
+ *.la)
+ # Only pass preopened files to the pseudo-archive (for
+ # eventual linking with the app. that links it) if we
+ # didn't already link the preopened objects directly into
+ # the library:
+ func_basename "$lib"
+ name="$func_basename_result"
+ eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $lib`
+ test -z "$libdir" && \
+ func_fatal_error "\`$lib' is not a valid libtool archive"
+ func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name"
+ ;;
+ esac
+ done
+ dlprefiles="$newdlprefiles"
+ else
+ newdlfiles=
+ for lib in $dlfiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ func_append newdlfiles " $abs"
+ done
+ dlfiles="$newdlfiles"
+ newdlprefiles=
+ for lib in $dlprefiles; do
+ case $lib in
+ [\\/]* | [A-Za-z]:[\\/]*) abs="$lib" ;;
+ *) abs=`pwd`"/$lib" ;;
+ esac
+ func_append newdlprefiles " $abs"
+ done
+ dlprefiles="$newdlprefiles"
+ fi
+ $RM $output
+ # place dlname in correct position for cygwin
+ # In fact, it would be nice if we could use this code for all target
+ # systems that can't hard-code library paths into their executables
+ # and that have no shared library path variable independent of PATH,
+ # but it turns out we can't easily determine that from inspecting
+ # libtool variables, so we have to hard-code the OSs to which it
+ # applies here; at the moment, that means platforms that use the PE
+ # object format with DLL files. See the long comment at the top of
+ # tests/bindir.at for full details.
+ tdlname=$dlname
+ case $host,$output,$installed,$module,$dlname in
+ *cygwin*,*lai,yes,no,*.dll | *mingw*,*lai,yes,no,*.dll | *cegcc*,*lai,yes,no,*.dll)
+ # If a -bindir argument was supplied, place the dll there.
+ if test "x$bindir" != x ;
+ then
+ func_relative_path "$install_libdir" "$bindir"
+ tdlname=$func_relative_path_result$dlname
+ else
+ # Otherwise fall back on heuristic.
+ tdlname=../bin/$dlname
+ fi
+ ;;
+ esac
+ $ECHO > $output "\
+# $outputname - a libtool library file
+# Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION
+#
+# Please DO NOT delete this file!
+# It is necessary for linking the library.
+
+# The name that we can dlopen(3).
+dlname='$tdlname'
+
+# Names of this library.
+library_names='$library_names'
+
+# The name of the static archive.
+old_library='$old_library'
+
+# Linker flags that can not go in dependency_libs.
+inherited_linker_flags='$new_inherited_linker_flags'
+
+# Libraries that this one depends upon.
+dependency_libs='$dependency_libs'
+
+# Names of additional weak libraries provided by this library
+weak_library_names='$weak_libs'
+
+# Version information for $libname.
+current=$current
+age=$age
+revision=$revision
+
+# Is this an already installed library?
+installed=$installed
+
+# Should we warn about portability when linking against -modules?
+shouldnotlink=$module
+
+# Files to dlopen/dlpreopen
+dlopen='$dlfiles'
+dlpreopen='$dlprefiles'
+
+# Directory that this library needs to be installed in:
+libdir='$install_libdir'"
+ if test "$installed" = no && test "$need_relink" = yes; then
+ $ECHO >> $output "\
+relink_command=\"$relink_command\""
+ fi
+ done
+ }
+
+ # Do a symbolic link so that the libtool archive can be found in
+ # LD_LIBRARY_PATH before the program is installed.
+ func_show_eval '( cd "$output_objdir" && $RM "$outputname" && $LN_S "../$outputname" "$outputname" )' 'exit $?'
+ ;;
+ esac
+ exit $EXIT_SUCCESS
+}
+
+{ test "$opt_mode" = link || test "$opt_mode" = relink; } &&
+ func_mode_link ${1+"$@"}
+
+
+# func_mode_uninstall arg...
+func_mode_uninstall ()
+{
+ $opt_debug
+ RM="$nonopt"
+ files=
+ rmforce=
+ exit_status=0
+
+ # This variable tells wrapper scripts just to set variables rather
+ # than running their programs.
+ libtool_install_magic="$magic"
+
+ for arg
+ do
+ case $arg in
+ -f) func_append RM " $arg"; rmforce=yes ;;
+ -*) func_append RM " $arg" ;;
+ *) func_append files " $arg" ;;
+ esac
+ done
+
+ test -z "$RM" && \
+ func_fatal_help "you must specify an RM program"
+
+ rmdirs=
+
+ for file in $files; do
+ func_dirname "$file" "" "."
+ dir="$func_dirname_result"
+ if test "X$dir" = X.; then
+ odir="$objdir"
+ else
+ odir="$dir/$objdir"
+ fi
+ func_basename "$file"
+ name="$func_basename_result"
+ test "$opt_mode" = uninstall && odir="$dir"
+
+ # Remember odir for removal later, being careful to avoid duplicates
+ if test "$opt_mode" = clean; then
+ case " $rmdirs " in
+ *" $odir "*) ;;
+ *) func_append rmdirs " $odir" ;;
+ esac
+ fi
+
+ # Don't error if the file doesn't exist and rm -f was used.
+ if { test -L "$file"; } >/dev/null 2>&1 ||
+ { test -h "$file"; } >/dev/null 2>&1 ||
+ test -f "$file"; then
+ :
+ elif test -d "$file"; then
+ exit_status=1
+ continue
+ elif test "$rmforce" = yes; then
+ continue
+ fi
+
+ rmfiles="$file"
+
+ case $name in
+ *.la)
+ # Possibly a libtool archive, so verify it.
+ if func_lalib_p "$file"; then
+ func_source $dir/$name
+
+ # Delete the libtool libraries and symlinks.
+ for n in $library_names; do
+ func_append rmfiles " $odir/$n"
+ done
+ test -n "$old_library" && func_append rmfiles " $odir/$old_library"
+
+ case "$opt_mode" in
+ clean)
+ case " $library_names " in
+ *" $dlname "*) ;;
+ *) test -n "$dlname" && func_append rmfiles " $odir/$dlname" ;;
+ esac
+ test -n "$libdir" && func_append rmfiles " $odir/$name $odir/${name}i"
+ ;;
+ uninstall)
+ if test -n "$library_names"; then
+ # Do each command in the postuninstall commands.
+ func_execute_cmds "$postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+ fi
+
+ if test -n "$old_library"; then
+ # Do each command in the old_postuninstall commands.
+ func_execute_cmds "$old_postuninstall_cmds" 'test "$rmforce" = yes || exit_status=1'
+ fi
+ # FIXME: should reinstall the best remaining shared library.
+ ;;
+ esac
+ fi
+ ;;
+
+ *.lo)
+ # Possibly a libtool object, so verify it.
+ if func_lalib_p "$file"; then
+
+ # Read the .lo file
+ func_source $dir/$name
+
+ # Add PIC object to the list of files to remove.
+ if test -n "$pic_object" &&
+ test "$pic_object" != none; then
+ func_append rmfiles " $dir/$pic_object"
+ fi
+
+ # Add non-PIC object to the list of files to remove.
+ if test -n "$non_pic_object" &&
+ test "$non_pic_object" != none; then
+ func_append rmfiles " $dir/$non_pic_object"
+ fi
+ fi
+ ;;
+
+ *)
+ if test "$opt_mode" = clean ; then
+ noexename=$name
+ case $file in
+ *.exe)
+ func_stripname '' '.exe' "$file"
+ file=$func_stripname_result
+ func_stripname '' '.exe' "$name"
+ noexename=$func_stripname_result
+ # $file with .exe has already been added to rmfiles,
+ # add $file without .exe
+ func_append rmfiles " $file"
+ ;;
+ esac
+ # Do a test to see if this is a libtool program.
+ if func_ltwrapper_p "$file"; then
+ if func_ltwrapper_executable_p "$file"; then
+ func_ltwrapper_scriptname "$file"
+ relink_command=
+ func_source $func_ltwrapper_scriptname_result
+ func_append rmfiles " $func_ltwrapper_scriptname_result"
+ else
+ relink_command=
+ func_source $dir/$noexename
+ fi
+
+ # note $name still contains .exe if it was in $file originally
+ # as does the version of $file that was added into $rmfiles
+ func_append rmfiles " $odir/$name $odir/${name}S.${objext}"
+ if test "$fast_install" = yes && test -n "$relink_command"; then
+ func_append rmfiles " $odir/lt-$name"
+ fi
+ if test "X$noexename" != "X$name" ; then
+ func_append rmfiles " $odir/lt-${noexename}.c"
+ fi
+ fi
+ fi
+ ;;
+ esac
+ func_show_eval "$RM $rmfiles" 'exit_status=1'
+ done
+
+ # Try to remove the ${objdir}s in the directories where we deleted files
+ for dir in $rmdirs; do
+ if test -d "$dir"; then
+ func_show_eval "rmdir $dir >/dev/null 2>&1"
+ fi
+ done
+
+ exit $exit_status
+}
+
+{ test "$opt_mode" = uninstall || test "$opt_mode" = clean; } &&
+ func_mode_uninstall ${1+"$@"}
+
+test -z "$opt_mode" && {
+ help="$generic_help"
+ func_fatal_help "you must specify a MODE"
+}
+
+test -z "$exec_cmd" && \
+ func_fatal_help "invalid operation mode \`$opt_mode'"
+
+if test -n "$exec_cmd"; then
+ eval exec "$exec_cmd"
+ exit $EXIT_FAILURE
+fi
+
+exit $exit_status
+
+
+# The TAGs below are defined such that we never get into a situation
+# in which we disable both kinds of libraries. Given conflicting
+# choices, we go for a static library, that is the most portable,
+# since we can't tell whether shared libraries were disabled because
+# the user asked for that or because the platform doesn't support
+# them. This is particularly important on AIX, because we don't
+# support having both static and shared libraries enabled at the same
+# time on that platform, so we default to a shared-only configuration.
+# If a disable-shared tag is given, we'll fallback to a static-only
+# configuration. But we'll never go from static-only to shared-only.
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-shared
+build_libtool_libs=no
+build_old_libs=yes
+# ### END LIBTOOL TAG CONFIG: disable-shared
+
+# ### BEGIN LIBTOOL TAG CONFIG: disable-static
+build_old_libs=`case $build_libtool_libs in yes) echo no;; *) echo yes;; esac`
+# ### END LIBTOOL TAG CONFIG: disable-static
+
+# Local Variables:
+# mode:shell-script
+# sh-indentation:2
+# End:
+# vi:sw=2
+
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2012-01-06.13; # UTC
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
+Send bug reports to <bug-automake@gnu.org>."
+ exit $?
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing $scriptversion (GNU Automake)"
+ exit $?
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+esac
+
+# normalize program name to check for.
+program=`echo "$1" | sed '
+ s/^gnu-//; t
+ s/^gnu//; t
+ s/^g//; t'`
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program). This is about non-GNU programs, so use $1 not
+# $program.
+case $1 in
+ lex*|yacc*)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $program in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te*)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo "#! /bin/sh"
+ echo "# Created by GNU Automake missing as a replacement of"
+ echo "# $ $@"
+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison*|yacc*)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if test $# -ne 1; then
+ eval LASTARG=\${$#}
+ case $LASTARG in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f y.tab.h; then
+ echo >y.tab.h
+ fi
+ if test ! -f y.tab.c; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex*|flex*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG=\${$#}
+ case $LASTARG in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f lex.yy.c; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit $?
+ fi
+ ;;
+
+ makeinfo*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -z "$file"; then
+ # ... or it is the one specified with @setfilename ...
+ infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '
+ /^@setfilename/{
+ s/.* \([^ ]*\) *$/\1/
+ p
+ q
+ }' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+ fi
+ # If the file does not exist, the user really needs makeinfo;
+ # let's fail without touching anything.
+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
+# End:
--- /dev/null
+/* config.h.in. Generated from configure.ac by autoheader. */
+
+/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
+ systems. This function is required for `alloca.c' support on those systems.
+ */
+#undef CRAY_STACKSEG_END
+
+/* Define to 1 if using `alloca.c'. */
+#undef C_ALLOCA
+
+/* Define to 1 if you have `alloca', as a function or macro. */
+#undef HAVE_ALLOCA
+
+/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix).
+ */
+#undef HAVE_ALLOCA_H
+
+/* Have cairo support */
+#undef HAVE_CAIRO
+
+/* Define to 1 if you have the `clock_gettime' function. */
+#undef HAVE_CLOCK_GETTIME
+
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
+/* Have EXYNOS support */
+#undef HAVE_EXYNOS
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#undef HAVE_INTTYPES_H
+
+/* Enable if your compiler supports the Intel __sync_* atomic primitives */
+#undef HAVE_LIBDRM_ATOMIC_PRIMITIVES
+
+/* Have libudev support */
+#undef HAVE_LIBUDEV
+
+/* Enable if you have libatomic-ops-dev installed */
+#undef HAVE_LIB_ATOMIC_OPS
+
+/* Define to 1 if you have the <memory.h> header file. */
+#undef HAVE_MEMORY_H
+
+/* Have nouveau (nvidia) support */
+#undef HAVE_NOUVEAU
+
+/* Have OMAP support */
+#undef HAVE_OMAP
+
+/* Define to 1 if you have the `open_memstream' function. */
+#undef HAVE_OPEN_MEMSTREAM
+
+/* Have radeon support */
+#undef HAVE_RADEON
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#undef HAVE_STDINT_H
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#undef HAVE_STDLIB_H
+
+/* Define to 1 if you have the <strings.h> header file. */
+#undef HAVE_STRINGS_H
+
+/* Define to 1 if you have the <string.h> header file. */
+#undef HAVE_STRING_H
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#undef HAVE_SYS_STAT_H
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#undef HAVE_SYS_TYPES_H
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#undef HAVE_UNISTD_H
+
+/* Use valgrind intrinsics to suppress false warnings */
+#undef HAVE_VALGRIND
+
+/* Have vmwgfx kernel headers */
+#undef HAVE_VMWGFX
+
+/* Define to the sub-directory in which libtool stores uninstalled libraries.
+ */
+#undef LT_OBJDIR
+
+/* Name of package */
+#undef PACKAGE
+
+/* Define to the address where bug reports for this package should be sent. */
+#undef PACKAGE_BUGREPORT
+
+/* Define to the full name of this package. */
+#undef PACKAGE_NAME
+
+/* Define to the full name and version of this package. */
+#undef PACKAGE_STRING
+
+/* Define to the one symbol short name of this package. */
+#undef PACKAGE_TARNAME
+
+/* Define to the home page for this package. */
+#undef PACKAGE_URL
+
+/* Define to the version of this package. */
+#undef PACKAGE_VERSION
+
+/* If using the C implementation of alloca, define if you know the
+ direction of stack growth for your system; otherwise it will be
+ automatically deduced at runtime.
+ STACK_DIRECTION > 0 => grows toward higher addresses
+ STACK_DIRECTION < 0 => grows toward lower addresses
+ STACK_DIRECTION = 0 => direction of growth unknown */
+#undef STACK_DIRECTION
+
+/* Define to 1 if you have the ANSI C header files. */
+#undef STDC_HEADERS
+
+/* Have UDEV support */
+#undef UDEV
+
+/* Enable extensions on AIX 3, Interix. */
+#ifndef _ALL_SOURCE
+# undef _ALL_SOURCE
+#endif
+/* Enable GNU extensions on systems that have them. */
+#ifndef _GNU_SOURCE
+# undef _GNU_SOURCE
+#endif
+/* Enable threading extensions on Solaris. */
+#ifndef _POSIX_PTHREAD_SEMANTICS
+# undef _POSIX_PTHREAD_SEMANTICS
+#endif
+/* Enable extensions on HP NonStop. */
+#ifndef _TANDEM_SOURCE
+# undef _TANDEM_SOURCE
+#endif
+/* Enable general extensions on Solaris. */
+#ifndef __EXTENSIONS__
+# undef __EXTENSIONS__
+#endif
+
+
+/* Version number of package */
+#undef VERSION
+
+/* Number of bits in a file offset, on hosts where this is settable. */
+#undef _FILE_OFFSET_BITS
+
+/* Define for large files, on AIX-style hosts. */
+#undef _LARGE_FILES
+
+/* Define to 1 if on MINIX. */
+#undef _MINIX
+
+/* Define to 2 if the system does not provide POSIX.1 features except with
+ this defined. */
+#undef _POSIX_1_SOURCE
+
+/* Define to 1 if you need to in order for `stat' and other things to work. */
+#undef _POSIX_SOURCE
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+#undef size_t
--- /dev/null
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68 for libdrm 2.4.39.
+#
+# Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=DRI>.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ # Preserve -v and -x to the replacement shell.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ export CONFIG_SHELL
+ case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+ esac
+ exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org and
+$0: https://bugs.freedesktop.org/enter_bug.cgi?product=DRI
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='libdrm'
+PACKAGE_TARNAME='libdrm'
+PACKAGE_VERSION='2.4.39'
+PACKAGE_STRING='libdrm 2.4.39'
+PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=DRI'
+PACKAGE_URL=''
+
+ac_unique_file="Makefile.am"
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
+WARN_CFLAGS
+kernel_source
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+HAVE_RADEON_TRUE
+HAVE_INTEL_FALSE
+HAVE_INTEL_TRUE
+VALGRIND_LIBS
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+PCIACCESS_LIBS
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+LIBUDEV_LIBS
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+CAIRO_LIBS
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+HAVE_EXYNOS_TRUE
+HAVE_OMAP_FALSE
+HAVE_OMAP_TRUE
+HAVE_NOUVEAU_FALSE
+HAVE_NOUVEAU_TRUE
+HAVE_VMWGFX_FALSE
+HAVE_VMWGFX_TRUE
+HAVE_LIBKMS_FALSE
+HAVE_LIBKMS_TRUE
+CLOCK_LIB
+pkgconfigdir
+PTHREADSTUBS_LIBS
+PTHREADSTUBS_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+RANLIB
+ac_ct_AR
+AR
+DLLTOOL
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+SED
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+LIBTOOL
+ALLOCA
+EGREP
+GREP
+CPP
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
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+LDFLAGS
+CFLAGS
+CC
+AM_BACKSLASH
+AM_DEFAULT_VERBOSITY
+AM_DEFAULT_V
+AM_V
+MAINT
+MAINTAINER_MODE_FALSE
+MAINTAINER_MODE_TRUE
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
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+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_maintainer_mode
+enable_silent_rules
+enable_dependency_tracking
+enable_largefile
+enable_static
+enable_shared
+with_pic
+enable_fast_install
+with_gnu_ld
+with_sysroot
+enable_libtool_lock
+enable_udev
+enable_libkms
+enable_intel
+enable_radeon
+enable_nouveau
+enable_vmwgfx_experimental_api
+enable_omap_experimental_api
+enable_exynos_experimental_api
+with_kernel_source
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+PTHREADSTUBS_CFLAGS
+PTHREADSTUBS_LIBS
+CAIRO_CFLAGS
+CAIRO_LIBS
+LIBUDEV_CFLAGS
+LIBUDEV_LIBS
+PCIACCESS_CFLAGS
+PCIACCESS_LIBS
+VALGRIND_CFLAGS
+VALGRIND_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
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+#
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+ # Omit some internal or obsolete options to make the list less imposing.
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+\`configure' configures libdrm 2.4.39 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
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+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
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+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/libdrm]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+Program names:
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+ --program-suffix=SUFFIX append SUFFIX to installed program names
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+
+System types:
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+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of libdrm 2.4.39:";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-maintainer-mode disable make rules and dependencies not useful
+ (and sometimes confusing) to the casual installer
+ --enable-silent-rules less verbose build output (undo: `make V=1')
+ --disable-silent-rules verbose build output (undo: `make V=0')
+ --disable-dependency-tracking speeds up one-time build
+ --enable-dependency-tracking do not reject slow dependency extractors
+ --disable-largefile omit support for large files
+ --enable-static[=PKGS] build static libraries [default=no]
+ --enable-shared[=PKGS] build shared libraries [default=yes]
+ --enable-fast-install[=PKGS]
+ optimize for fast installation [default=yes]
+ --disable-libtool-lock avoid locking (might break parallel builds)
+ --enable-udev Enable support for using udev instead of mknod
+ (default: disabled)
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+ --disable-intel Enable support for intel's KMS API (default: auto)
+ --disable-radeon Enable support for radeon's KMS API (default: auto)
+ --disable-nouveau Enable support for nouveau's KMS API (default: auto)
+ --enable-vmwgfx-experimental-api
+ Install vmwgfx's experimental kernel API header
+ (default: disabled)
+ --enable-omap-experimental-api
+ Enable support for OMAP's experimental API (default:
+ disabled)
+ --enable-exynos-experimental-api
+ Enable support for EXYNOS's experimental API
+ (default: disabled)
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use
+ both]
+ --with-gnu-ld assume the C compiler uses GNU ld [default=no]
+ --with-sysroot=DIR Search for dependent libraries within DIR
+ (or the compiler's sysroot if not specified).
+ --with-kernel-source specify path to linux kernel source
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ PKG_CONFIG path to pkg-config utility
+ PKG_CONFIG_PATH
+ directories to add to pkg-config's search path
+ PKG_CONFIG_LIBDIR
+ path overriding pkg-config's built-in search path
+ PTHREADSTUBS_CFLAGS
+ C compiler flags for PTHREADSTUBS, overriding pkg-config
+ PTHREADSTUBS_LIBS
+ linker flags for PTHREADSTUBS, overriding pkg-config
+ CAIRO_CFLAGS
+ C compiler flags for CAIRO, overriding pkg-config
+ CAIRO_LIBS linker flags for CAIRO, overriding pkg-config
+ LIBUDEV_CFLAGS
+ C compiler flags for LIBUDEV, overriding pkg-config
+ LIBUDEV_LIBS
+ linker flags for LIBUDEV, overriding pkg-config
+ PCIACCESS_CFLAGS
+ C compiler flags for PCIACCESS, overriding pkg-config
+ PCIACCESS_LIBS
+ linker flags for PCIACCESS, overriding pkg-config
+ VALGRIND_CFLAGS
+ C compiler flags for VALGRIND, overriding pkg-config
+ VALGRIND_LIBS
+ linker flags for VALGRIND, overriding pkg-config
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=DRI>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
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+if $ac_init_version; then
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+libdrm configure 2.4.39
+generated by GNU Autoconf 2.68
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
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+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## --------------------------------------------------------------------- ##
+## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=DRI ##
+## --------------------------------------------------------------------- ##"
+ ) | sed "s/^/$as_me: WARNING: /" >&2
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=no"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+ return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ $as_test_x conftest$ac_exeext
+ }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by libdrm $as_me 2.4.39, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+
+ac_aux_dir=
+for ac_dir in build-aux "$srcdir"/build-aux; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+
+am__api_version='1.11'
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+ fi
+
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+ [\\/$]* | ?:[\\/]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
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+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
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+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
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+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
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+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
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+# We need awk for the "check" target. The system "awk" is bad on
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+ # Check whether --enable-maintainer-mode was given.
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
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+
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+# Enable quiet compiles on automake 1.11.
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+if ${am_cv_make_support_nested_variables+:} false; then :
+ $as_echo_n "(cached) " >&6
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+ if $as_echo 'TRUE=$(BAR$(V))
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+ AM_V=$AM_DEFAULT_VERBOSITY
+ AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
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+
+# Check for programs
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+
+
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+if ${ac_cv_prog_ac_ct_CC+:} false; then :
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+ IFS=$as_save_IFS
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+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
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+ done
+IFS=$as_save_IFS
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+ac_ct_CC=$ac_cv_prog_ac_ct_CC
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+ if test "x$ac_ct_CC" = x; then
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+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
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+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
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+ # We chose a different compiler from the bogus one.
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+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
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+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
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+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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+
+
+ test -n "$CC" && break
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+if test -z "$CC"; then
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+ for ac_prog in cl.exe
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
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+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
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+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
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+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
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+ac_ct_CC=$ac_cv_prog_ac_ct_CC
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+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
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+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
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+ *) ac_try_echo=$ac_try;;
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+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
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+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
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+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
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+
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+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
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+do
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+ case $ac_file in
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+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
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+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
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+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
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+ break;;
+ * )
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+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
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+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
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+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
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+ ac_status=$?
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+ case $ac_file in
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+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
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+ esac
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+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
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+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+
+ ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
+if test "x$ac_cv_header_minix_config_h" = xyes; then :
+ MINIX=yes
+else
+ MINIX=
+fi
+
+
+ if test "$MINIX" = yes; then
+
+$as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
+
+
+$as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
+
+
+$as_echo "#define _MINIX 1" >>confdefs.h
+
+ fi
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
+$as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
+if ${ac_cv_safe_to_define___extensions__+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+# define __EXTENSIONS__ 1
+ $ac_includes_default
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_safe_to_define___extensions__=yes
+else
+ ac_cv_safe_to_define___extensions__=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
+$as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
+ test $ac_cv_safe_to_define___extensions__ = yes &&
+ $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
+
+ $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
+
+ $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
+
+ $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
+
+
+# Check whether --enable-largefile was given.
+if test "${enable_largefile+set}" = set; then :
+ enableval=$enable_largefile;
+fi
+
+if test "$enable_largefile" != no; then
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
+$as_echo_n "checking for special C compiler options needed for large files... " >&6; }
+if ${ac_cv_sys_largefile_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_sys_largefile_CC=no
+ if test "$GCC" != yes; then
+ ac_save_CC=$CC
+ while :; do
+ # IRIX 6.2 and later do not support large files by default,
+ # so use the C compiler's -n32 option if that helps.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ if ac_fn_c_try_compile "$LINENO"; then :
+ break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ CC="$CC -n32"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_largefile_CC=' -n32'; break
+fi
+rm -f core conftest.err conftest.$ac_objext
+ break
+ done
+ CC=$ac_save_CC
+ rm -f conftest.$ac_ext
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
+$as_echo "$ac_cv_sys_largefile_CC" >&6; }
+ if test "$ac_cv_sys_largefile_CC" != no; then
+ CC=$CC$ac_cv_sys_largefile_CC
+ fi
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
+$as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
+if ${ac_cv_sys_file_offset_bits+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _FILE_OFFSET_BITS 64
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_file_offset_bits=64; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_file_offset_bits=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
+$as_echo "$ac_cv_sys_file_offset_bits" >&6; }
+case $ac_cv_sys_file_offset_bits in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ if test $ac_cv_sys_file_offset_bits = unknown; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
+$as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
+if ${ac_cv_sys_large_files+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ while :; do
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=no; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#define _LARGE_FILES 1
+#include <sys/types.h>
+ /* Check that off_t can represent 2**63 - 1 correctly.
+ We can't simply define LARGE_OFF_T to be 9223372036854775807,
+ since some C++ compilers masquerading as C compilers
+ incorrectly reject 9223372036854775807. */
+#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
+ int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
+ && LARGE_OFF_T % 2147483647 == 1)
+ ? 1 : -1];
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_sys_large_files=1; break
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_cv_sys_large_files=unknown
+ break
+done
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
+$as_echo "$ac_cv_sys_large_files" >&6; }
+case $ac_cv_sys_large_files in #(
+ no | unknown) ;;
+ *)
+cat >>confdefs.h <<_ACEOF
+#define _LARGE_FILES $ac_cv_sys_large_files
+_ACEOF
+;;
+esac
+rm -rf conftest*
+ fi
+fi
+
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
+_ACEOF
+
+fi
+
+# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
+# for constant arguments. Useless!
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
+$as_echo_n "checking for working alloca.h... " >&6; }
+if ${ac_cv_working_alloca_h+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <alloca.h>
+int
+main ()
+{
+char *p = (char *) alloca (2 * sizeof (int));
+ if (p) return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_working_alloca_h=yes
+else
+ ac_cv_working_alloca_h=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
+$as_echo "$ac_cv_working_alloca_h" >&6; }
+if test $ac_cv_working_alloca_h = yes; then
+
+$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
+$as_echo_n "checking for alloca... " >&6; }
+if ${ac_cv_func_alloca_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __GNUC__
+# define alloca __builtin_alloca
+#else
+# ifdef _MSC_VER
+# include <malloc.h>
+# define alloca _alloca
+# else
+# ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+# else
+# ifdef _AIX
+ #pragma alloca
+# else
+# ifndef alloca /* predefined by HP cc +Olibcalls */
+void *alloca (size_t);
+# endif
+# endif
+# endif
+# endif
+#endif
+
+int
+main ()
+{
+char *p = (char *) alloca (1);
+ if (p) return 0;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_func_alloca_works=yes
+else
+ ac_cv_func_alloca_works=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
+$as_echo "$ac_cv_func_alloca_works" >&6; }
+
+if test $ac_cv_func_alloca_works = yes; then
+
+$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
+
+else
+ # The SVR3 libPW and SVR4 libucb both contain incompatible functions
+# that cause trouble. Some versions do not even contain alloca or
+# contain a buggy version. If you still want to use their alloca,
+# use ar to extract alloca.o from them instead of compiling alloca.c.
+
+ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
+
+$as_echo "#define C_ALLOCA 1" >>confdefs.h
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
+$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
+if ${ac_cv_os_cray+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if defined CRAY && ! defined CRAY2
+webecray
+#else
+wenotbecray
+#endif
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "webecray" >/dev/null 2>&1; then :
+ ac_cv_os_cray=yes
+else
+ ac_cv_os_cray=no
+fi
+rm -f conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
+$as_echo "$ac_cv_os_cray" >&6; }
+if test $ac_cv_os_cray = yes; then
+ for ac_func in _getb67 GETB67 getb67; do
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+
+cat >>confdefs.h <<_ACEOF
+#define CRAY_STACKSEG_END $ac_func
+_ACEOF
+
+ break
+fi
+
+ done
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
+$as_echo_n "checking stack direction for C alloca... " >&6; }
+if ${ac_cv_c_stack_direction+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_c_stack_direction=0
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_includes_default
+int
+find_stack_direction ()
+{
+ static char *addr = 0;
+ auto char dummy;
+ if (addr == 0)
+ {
+ addr = &dummy;
+ return find_stack_direction ();
+ }
+ else
+ return (&dummy > addr) ? 1 : -1;
+}
+
+int
+main ()
+{
+ return find_stack_direction () < 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_c_stack_direction=1
+else
+ ac_cv_c_stack_direction=-1
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
+$as_echo "$ac_cv_c_stack_direction" >&6; }
+cat >>confdefs.h <<_ACEOF
+#define STACK_DIRECTION $ac_cv_c_stack_direction
+_ACEOF
+
+
+fi
+
+
+# Initialize libtool
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4.2'
+macro_revision='1.3337'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ os2*)
+ # The test takes a long time on OS/2.
+ lt_cv_sys_max_cmd_len=8192
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,b/c, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+if ${lt_cv_to_host_file_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+ ;;
+ esac
+ ;;
+ *-*-cygwin* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+ ;;
+ esac
+ ;;
+ * ) # unhandled hosts (and "normal" native builds)
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+$as_echo "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+if ${lt_cv_to_tool_file_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ esac
+ ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ if test "$GCC" != yes; then
+ reload_cmds=false
+ fi
+ ;;
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ # Keep this pattern in sync with the one in func_win32_libid.
+ lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+ case $host_os in
+ mingw* | pw32*)
+ if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+ want_nocaseglob=yes
+ else
+ file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+ fi
+ ;;
+ esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+ ac_ct_DLLTOOL=$DLLTOOL
+ # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DLLTOOL"; then
+ ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DLLTOOL" = x; then
+ DLLTOOL="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DLLTOOL=$ac_ct_DLLTOOL
+ fi
+else
+ DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+ # two different shell functions defined in ltmain.sh
+ # decide which to use based on capabilities of $DLLTOOL
+ case `$DLLTOOL --help 2>&1` in
+ *--identify-strict*)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+ ;;
+ *)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+ ;;
+ esac
+ ;;
+*)
+ # fallback: assume linklib IS sharedlib
+ lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ for ac_prog in ar
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AR" && break
+ done
+fi
+if test -z "$AR"; then
+ ac_ct_AR=$AR
+ for ac_prog in ar
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_AR="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_AR" && break
+done
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+fi
+
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+$as_echo_n "checking for archiver @FILE support... " >&6; }
+if ${lt_cv_ar_at_file+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ar_at_file=no
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ echo conftest.$ac_objext > conftest.lst
+ lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+ (eval $lt_ar_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if test "$ac_status" -eq 0; then
+ # Ensure the archiver fails upon bogus file names.
+ rm -f conftest.$ac_objext libconftest.a
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+ (eval $lt_ar_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if test "$ac_status" -ne 0; then
+ lt_cv_ar_at_file=@
+ fi
+ fi
+ rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+$as_echo "$lt_cv_ar_at_file" >&6; }
+
+if test "x$lt_cv_ar_at_file" = xno; then
+ archiver_list_spec=
+else
+ archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+ lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+ relocations are performed -- see ld's documentation on pseudo-relocs. */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data. */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+LT_DLSYM_CONST struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_globsym_save_LIBS=$LIBS
+ lt_globsym_save_CFLAGS=$CFLAGS
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS=$lt_globsym_save_LIBS
+ CFLAGS=$lt_globsym_save_CFLAGS
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+ nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+$as_echo_n "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+ withval=$with_sysroot;
+else
+ with_sysroot=no
+fi
+
+
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+ if test "$GCC" = yes; then
+ lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+ fi
+ ;; #(
+ /*)
+ lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+ ;; #(
+ no|'')
+ ;; #(
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
+$as_echo "${with_sysroot}" >&6; }
+ as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+ ;;
+esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+$as_echo "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*)
+ case $host in
+ i?86-*-solaris*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ sparc*-*-solaris*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
+ if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+ LD="${LD-ld}_sol2"
+ fi
+ ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$MANIFEST_TOOL"; then
+ ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+$as_echo "$MANIFEST_TOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+ ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+ # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_MANIFEST_TOOL"; then
+ ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_MANIFEST_TOOL" = x; then
+ MANIFEST_TOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+ fi
+else
+ MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if ${lt_cv_path_mainfest_tool+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_path_mainfest_tool=no
+ echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+ $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+ cat conftest.err >&5
+ if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+ lt_cv_path_mainfest_tool=yes
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+$as_echo "$lt_cv_path_mainfest_tool" >&6; }
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+ MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ # If there is a non-empty error log, and "single_module"
+ # appears in it, assume the flag caused a linker warning
+ if test -s conftest.err && $GREP single_module conftest.err; then
+ cat conftest.err >&5
+ # Otherwise, if the output was created with a 0 exit code from
+ # the compiler, it worked.
+ elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ echo "$RANLIB libconftest.a" >&5
+ $RANLIB libconftest.a 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -s conftest.err && $GREP force_load conftest.err; then
+ cat conftest.err >&5
+ elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+# Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=no
+fi
+
+
+
+
+
+
+
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; lt_p=${PACKAGE-default}
+ case $withval in
+ yes|no) pic_mode=$withval ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for lt_pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$lt_pkg" = "X$lt_p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ if test -n "$lt_prog_compiler_pic"; then
+ lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+ fi
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ nagfor*)
+ # NAG Fortran compiler
+ lt_prog_compiler_wl='-Wl,-Wl,,'
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ F* | *Sun*Fortran*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Qoption ld '
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ *Intel*\ [CF]*Compiler*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ *Portland\ Group*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+if ${lt_cv_prog_compiler_pic+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+$as_echo "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu | gnu*)
+ link_all_deplibs=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+ exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ link_all_deplibs=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ if test "${lt_cv_aix_libpath+set}" = set; then
+ aix_libpath=$lt_cv_aix_libpath
+else
+ if ${lt_cv_aix_libpath_+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\([^ ]*\) *$/\1/
+ p
+ }
+ }'
+ lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_="/usr/lib:/lib"
+ fi
+
+fi
+
+ aix_libpath=$lt_cv_aix_libpath_
+fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ if test "${lt_cv_aix_libpath+set}" = set; then
+ aix_libpath=$lt_cv_aix_libpath
+else
+ if ${lt_cv_aix_libpath_+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\([^ ]*\) *$/\1/
+ p
+ }
+ }'
+ lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_="/usr/lib:/lib"
+ fi
+
+fi
+
+ aix_libpath=$lt_cv_aix_libpath_
+fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ case $cc_basename in
+ cl*)
+ # Native MSVC
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ file_list_spec='@'
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+ else
+ sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+ fi~
+ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+ linknames='
+ # The linker will not automatically build a static lib if we build a DLL.
+ # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+ enable_shared_with_static_runtimes=yes
+ exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+ # Don't use ranlib
+ old_postinstall_cmds='chmod 644 $oldlib'
+ postlink_cmds='lt_outputfile="@OUTPUT@"~
+ lt_tool_outputfile="@TOOL_OUTPUT@"~
+ case $lt_outputfile in
+ *.exe|*.EXE) ;;
+ *)
+ lt_outputfile="$lt_outputfile.exe"
+ lt_tool_outputfile="$lt_tool_outputfile.exe"
+ ;;
+ esac~
+ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+ $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+ $RM "$lt_outputfile.manifest";
+ fi'
+ ;;
+ *)
+ # Assume MSVC wrapper
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ enable_shared_with_static_runtimes=yes
+ ;;
+ esac
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ # This should be the same for all languages, so no per-tag cache variable.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if ${lt_cv_irix_exported_symbol+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_irix_exported_symbol=yes
+else
+ lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+$as_echo "$lt_cv_irix_exported_symbol" >&6; }
+ if test "$lt_cv_irix_exported_symbol" = yes; then
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ fi
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
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+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$cc_basename in
+ yes,*)
+ # gcc
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ ;;
+
+ *,cl*)
+ # Native MSVC
+ libname_spec='$name'
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ library_names_spec='${libname}.dll.lib'
+
+ case $build_os in
+ mingw*)
+ sys_lib_search_path_spec=
+ lt_save_ifs=$IFS
+ IFS=';'
+ for lt_path in $LIB
+ do
+ IFS=$lt_save_ifs
+ # Let DOS variable expansion print the short 8.3 style file name.
+ lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+ sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+ done
+ IFS=$lt_save_ifs
+ # Convert to MSYS style.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+ ;;
+ cygwin*)
+ # Convert to unix form, then to dos form, then back to unix form
+ # but this time dos style (no spaces!) so that the unix form looks
+ # like /cygdrive/c/PROGRA~1:/cygdr...
+ sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+ sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+ sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ *)
+ sys_lib_search_path_spec="$LIB"
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # FIXME: find the short name or the path components, as spaces are
+ # common. (e.g. "Program Files" -> "PROGRA~1")
+ ;;
+ esac
+
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+ dynamic_linker='Win32 link.exe'
+ ;;
+
+ *)
+ # Assume MSVC wrapper
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ dynamic_linker='Win32 ld.exe'
+ ;;
+ esac
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+haiku*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='NetBSD ld.elf_so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+ ac_pt_PKG_CONFIG=$PKG_CONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKG_CONFIG" = x; then
+ PKG_CONFIG=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKG_CONFIG=$ac_pt_PKG_CONFIG
+ fi
+else
+ PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=0.9.0
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ PKG_CONFIG=""
+ fi
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREADSTUBS" >&5
+$as_echo_n "checking for PTHREADSTUBS... " >&6; }
+
+if test -n "$PTHREADSTUBS_CFLAGS"; then
+ pkg_cv_PTHREADSTUBS_CFLAGS="$PTHREADSTUBS_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pthread-stubs\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "pthread-stubs") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_PTHREADSTUBS_CFLAGS=`$PKG_CONFIG --cflags "pthread-stubs" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$PTHREADSTUBS_LIBS"; then
+ pkg_cv_PTHREADSTUBS_LIBS="$PTHREADSTUBS_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pthread-stubs\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "pthread-stubs") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_PTHREADSTUBS_LIBS=`$PKG_CONFIG --libs "pthread-stubs" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ PTHREADSTUBS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pthread-stubs" 2>&1`
+ else
+ PTHREADSTUBS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pthread-stubs" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$PTHREADSTUBS_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (pthread-stubs) were not met:
+
+$PTHREADSTUBS_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables PTHREADSTUBS_CFLAGS
+and PTHREADSTUBS_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables PTHREADSTUBS_CFLAGS
+and PTHREADSTUBS_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ PTHREADSTUBS_CFLAGS=$pkg_cv_PTHREADSTUBS_CFLAGS
+ PTHREADSTUBS_LIBS=$pkg_cv_PTHREADSTUBS_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+
+
+pkgconfigdir=${libdir}/pkgconfig
+
+# Check whether --enable-udev was given.
+if test "${enable_udev+set}" = set; then :
+ enableval=$enable_udev; UDEV=$enableval
+else
+ UDEV=no
+fi
+
+
+# Check whether --enable-libkms was given.
+if test "${enable_libkms+set}" = set; then :
+ enableval=$enable_libkms; LIBKMS=$enableval
+else
+ LIBKMS=auto
+fi
+
+
+# Check whether --enable-intel was given.
+if test "${enable_intel+set}" = set; then :
+ enableval=$enable_intel; INTEL=$enableval
+else
+ INTEL=auto
+fi
+
+
+# Check whether --enable-radeon was given.
+if test "${enable_radeon+set}" = set; then :
+ enableval=$enable_radeon; RADEON=$enableval
+else
+ RADEON=auto
+fi
+
+
+# Check whether --enable-nouveau was given.
+if test "${enable_nouveau+set}" = set; then :
+ enableval=$enable_nouveau; NOUVEAU=$enableval
+else
+ NOUVEAU=auto
+fi
+
+
+# Check whether --enable-vmwgfx-experimental-api was given.
+if test "${enable_vmwgfx_experimental_api+set}" = set; then :
+ enableval=$enable_vmwgfx_experimental_api; VMWGFX=$enableval
+else
+ VMWGFX=no
+fi
+
+
+# Check whether --enable-omap-experimental-api was given.
+if test "${enable_omap_experimental_api+set}" = set; then :
+ enableval=$enable_omap_experimental_api; OMAP=$enableval
+else
+ OMAP=no
+fi
+
+
+# Check whether --enable-exynos-experimental-api was given.
+if test "${enable_exynos_experimental_api+set}" = set; then :
+ enableval=$enable_exynos_experimental_api; EXYNOS=$enableval
+else
+ EXYNOS=no
+fi
+
+
+
+
+
+for ac_func in clock_gettime
+do :
+ ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime"
+if test "x$ac_cv_func_clock_gettime" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_CLOCK_GETTIME 1
+_ACEOF
+ CLOCK_LIB=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5
+$as_echo_n "checking for clock_gettime in -lrt... " >&6; }
+if ${ac_cv_lib_rt_clock_gettime+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lrt $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char clock_gettime ();
+int
+main ()
+{
+return clock_gettime ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_rt_clock_gettime=yes
+else
+ ac_cv_lib_rt_clock_gettime=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5
+$as_echo "$ac_cv_lib_rt_clock_gettime" >&6; }
+if test "x$ac_cv_lib_rt_clock_gettime" = xyes; then :
+ CLOCK_LIB=-lrt
+else
+ as_fn_error $? "Couldn't find clock_gettime" "$LINENO" 5
+fi
+
+fi
+done
+
+
+
+for ac_func in open_memstream
+do :
+ ac_fn_c_check_func "$LINENO" "open_memstream" "ac_cv_func_open_memstream"
+if test "x$ac_cv_func_open_memstream" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_OPEN_MEMSTREAM 1
+_ACEOF
+ HAVE_OPEN_MEMSTREAM=yes
+fi
+done
+
+
+
+
+MAYBE_WARN="-Wall -Wextra \
+-Wsign-compare -Werror-implicit-function-declaration \
+-Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
+-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
+-Wpacked -Wswitch-enum -Wmissing-format-attribute \
+-Wstrict-aliasing=2 -Winit-self \
+-Wdeclaration-after-statement -Wold-style-definition \
+-Wno-missing-field-initializers -Wno-unused-parameter \
+-Wno-attributes -Wno-long-long -Winline"
+
+# invalidate cached value if MAYBE_WARN has changed
+if test "x$libdrm_cv_warn_maybe" != "x$MAYBE_WARN"; then
+ unset libdrm_cv_warn_cflags
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for supported warning flags" >&5
+$as_echo_n "checking for supported warning flags... " >&6; }
+if ${libdrm_cv_warn_cflags+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ echo
+ WARN_CFLAGS=""
+
+ # Some warning options are not supported by all versions of
+ # gcc, so test all desired options against the current
+ # compiler.
+ #
+ # Note that there are some order dependencies
+ # here. Specifically, an option that disables a warning will
+ # have no net effect if a later option then enables that
+ # warnings, (perhaps implicitly). So we put some grouped
+ # options (-Wall and -Wextra) up front and the -Wno options
+ # last.
+
+ for W in $MAYBE_WARN; do
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $W" >&5
+$as_echo_n "checking whether $CC supports $W... " >&6; }
+
+ libdrm_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $W"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ libdrm_cc_flag=yes
+else
+ libdrm_cc_flag=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ CFLAGS="$libdrm_save_CFLAGS"
+
+ if test "x$libdrm_cc_flag" = "xyes"; then
+ WARN_CFLAGS="$WARN_CFLAGS $W"
+ else
+ :
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libdrm_cc_flag" >&5
+$as_echo "$libdrm_cc_flag" >&6; }
+
+ done
+
+ libdrm_cv_warn_cflags=$WARN_CFLAGS
+ libdrm_cv_warn_maybe=$MAYBE_WARN
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking which warning flags were supported" >&5
+$as_echo_n "checking which warning flags were supported... " >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libdrm_cv_warn_cflags" >&5
+$as_echo "$libdrm_cv_warn_cflags" >&6; }
+WARN_CFLAGS="$libdrm_cv_warn_cflags"
+
+if test "x$UDEV" = xyes; then
+
+$as_echo "#define UDEV 1" >>confdefs.h
+
+fi
+
+
+if test "x$LIBKMS" = xauto ; then
+ case $host_os in
+ linux*) LIBKMS="yes" ;;
+ *) LIBKMS="no" ;;
+ esac
+fi
+
+ if test "x$LIBKMS" = xyes; then
+ HAVE_LIBKMS_TRUE=
+ HAVE_LIBKMS_FALSE='#'
+else
+ HAVE_LIBKMS_TRUE='#'
+ HAVE_LIBKMS_FALSE=
+fi
+
+
+ if test "x$VMWGFX" = xyes; then
+ HAVE_VMWGFX_TRUE=
+ HAVE_VMWGFX_FALSE='#'
+else
+ HAVE_VMWGFX_TRUE='#'
+ HAVE_VMWGFX_FALSE=
+fi
+
+if test "x$VMWGFX" = xyes; then
+
+$as_echo "#define HAVE_VMWGFX 1" >>confdefs.h
+
+fi
+
+ if test "x$NOUVEAU" = xyes; then
+ HAVE_NOUVEAU_TRUE=
+ HAVE_NOUVEAU_FALSE='#'
+else
+ HAVE_NOUVEAU_TRUE='#'
+ HAVE_NOUVEAU_FALSE=
+fi
+
+if test "x$NOUVEAU" = xyes; then
+
+$as_echo "#define HAVE_NOUVEAU 1" >>confdefs.h
+
+fi
+
+ if test "x$OMAP" = xyes; then
+ HAVE_OMAP_TRUE=
+ HAVE_OMAP_FALSE='#'
+else
+ HAVE_OMAP_TRUE='#'
+ HAVE_OMAP_FALSE=
+fi
+
+if test "x$OMAP" = xyes; then
+
+$as_echo "#define HAVE_OMAP 1" >>confdefs.h
+
+fi
+
+ if test "x$EXYNOS" = xyes; then
+ HAVE_EXYNOS_TRUE=
+ HAVE_EXYNOS_FALSE='#'
+else
+ HAVE_EXYNOS_TRUE='#'
+ HAVE_EXYNOS_FALSE=
+fi
+
+if test "x$EXYNOS" = xyes; then
+
+$as_echo "#define HAVE_EXYNOS 1" >>confdefs.h
+
+fi
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CAIRO" >&5
+$as_echo_n "checking for CAIRO... " >&6; }
+
+if test -n "$CAIRO_CFLAGS"; then
+ pkg_cv_CAIRO_CFLAGS="$CAIRO_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "cairo") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_CAIRO_CFLAGS=`$PKG_CONFIG --cflags "cairo" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$CAIRO_LIBS"; then
+ pkg_cv_CAIRO_LIBS="$CAIRO_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"cairo\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "cairo") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_CAIRO_LIBS=`$PKG_CONFIG --libs "cairo" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ CAIRO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "cairo" 2>&1`
+ else
+ CAIRO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "cairo" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$CAIRO_PKG_ERRORS" >&5
+
+ HAVE_CAIRO=no
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ HAVE_CAIRO=no
+else
+ CAIRO_CFLAGS=$pkg_cv_CAIRO_CFLAGS
+ CAIRO_LIBS=$pkg_cv_CAIRO_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ HAVE_CAIRO=yes
+fi
+if test "x$HAVE_CAIRO" = xyes; then
+
+$as_echo "#define HAVE_CAIRO 1" >>confdefs.h
+
+fi
+ if test "x$HAVE_CAIRO" = xyes; then
+ HAVE_CAIRO_TRUE=
+ HAVE_CAIRO_FALSE='#'
+else
+ HAVE_CAIRO_TRUE='#'
+ HAVE_CAIRO_FALSE=
+fi
+
+
+# For enumerating devices in test case
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUDEV" >&5
+$as_echo_n "checking for LIBUDEV... " >&6; }
+
+if test -n "$LIBUDEV_CFLAGS"; then
+ pkg_cv_LIBUDEV_CFLAGS="$LIBUDEV_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libudev") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LIBUDEV_CFLAGS=`$PKG_CONFIG --cflags "libudev" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$LIBUDEV_LIBS"; then
+ pkg_cv_LIBUDEV_LIBS="$LIBUDEV_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "libudev") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_LIBUDEV_LIBS=`$PKG_CONFIG --libs "libudev" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libudev" 2>&1`
+ else
+ LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libudev" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$LIBUDEV_PKG_ERRORS" >&5
+
+ HAVE_LIBUDEV=no
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ HAVE_LIBUDEV=no
+else
+ LIBUDEV_CFLAGS=$pkg_cv_LIBUDEV_CFLAGS
+ LIBUDEV_LIBS=$pkg_cv_LIBUDEV_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ HAVE_LIBUDEV=yes
+fi
+if test "x$HAVE_LIBUDEV" = xyes; then
+
+$as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h
+
+fi
+ if test "x$HAVE_LIBUDEV" = xyes; then
+ HAVE_LIBUDEV_TRUE=
+ HAVE_LIBUDEV_FALSE='#'
+else
+ HAVE_LIBUDEV_TRUE='#'
+ HAVE_LIBUDEV_FALSE=
+fi
+
+
+if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno"; then
+ # Check for atomic intrinsics
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for native atomic primitives" >&5
+$as_echo_n "checking for native atomic primitives... " >&6; }
+if ${drm_cv_atomic_primitives+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+ drm_cv_atomic_primitives="none"
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+ int atomic_add(int i) { return __sync_fetch_and_add (&i, 1); }
+ int atomic_cmpxchg(int i, int j, int k) { return __sync_val_compare_and_swap (&i, j, k); }
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ drm_cv_atomic_primitives="Intel"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ ac_fn_c_check_header_mongrel "$LINENO" "atomic_ops.h" "ac_cv_header_atomic_ops_h" "$ac_includes_default"
+if test "x$ac_cv_header_atomic_ops_h" = xyes; then :
+ drm_cv_atomic_primitives="libatomic-ops"
+fi
+
+
+ fi
+
+ # atomic functions defined in <atomic.h> & libc on Solaris
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ ac_fn_c_check_func "$LINENO" "atomic_cas_uint" "ac_cv_func_atomic_cas_uint"
+if test "x$ac_cv_func_atomic_cas_uint" = xyes; then :
+ drm_cv_atomic_primitives="Solaris"
+fi
+
+ fi
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $drm_cv_atomic_primitives" >&5
+$as_echo "$drm_cv_atomic_primitives" >&6; }
+ if test "x$drm_cv_atomic_primitives" = xIntel; then
+
+$as_echo "#define HAVE_LIBDRM_ATOMIC_PRIMITIVES 1" >>confdefs.h
+
+ fi
+ if test "x$drm_cv_atomic_primitives" = "xlibatomic-ops"; then
+
+$as_echo "#define HAVE_LIB_ATOMIC_OPS 1" >>confdefs.h
+
+ fi
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ if test "x$INTEL" != "xauto"; then
+ if test "x$INTEL" != "xno"; then
+ as_fn_error $? "libdrm_intel depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Intel GPUs by passing --disable-intel to ./configure" "$LINENO" 5
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabling libdrm_intel. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&5
+$as_echo "$as_me: WARNING: Disabling libdrm_intel. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&2;}
+ INTEL=no
+ fi
+ if test "x$RADEON" != "xauto"; then
+ if test "x$RADEON" != "xno"; then
+ as_fn_error $? "libdrm_radeon depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Radeon support by passing --disable-radeon to ./configure" "$LINENO" 5
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabling libdrm_radeon. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&5
+$as_echo "$as_me: WARNING: Disabling libdrm_radeon. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&2;}
+ RADEON=no
+ fi
+ if test "x$NOUVEAU" != "xauto"; then
+ if test "x$NOUVEAU" != "xno"; then
+ as_fn_error $? "libdrm_nouveau depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for NVIDIA GPUs by passing --disable-nouveau to ./configure" "$LINENO" 5
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Disabling libdrm_nouveau. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&5
+$as_echo "$as_me: WARNING: Disabling libdrm_nouveau. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package." >&2;}
+ NOUVEAU=no
+ fi
+ else
+ if test "x$INTEL" != "xno"; then
+ case $host_cpu in
+ i?86|x86_64) INTEL=yes ;;
+ *) INTEL=no ;;
+ esac
+ fi
+ if test "x$RADEON" != "xno"; then
+ RADEON=yes
+ fi
+ if test "x$NOUVEAU" != "xno"; then
+ NOUVEAU=yes
+ fi
+ fi
+fi
+
+if test "x$INTEL" != "xno"; then
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5
+$as_echo_n "checking for PCIACCESS... " >&6; }
+
+if test -n "$PCIACCESS_CFLAGS"; then
+ pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.10\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.10") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.10" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$PCIACCESS_LIBS"; then
+ pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.10\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.10") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.10" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.10" 2>&1`
+ else
+ PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.10" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$PCIACCESS_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (pciaccess >= 0.10) were not met:
+
+$PCIACCESS_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables PCIACCESS_CFLAGS
+and PCIACCESS_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables PCIACCESS_CFLAGS
+and PCIACCESS_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS
+ PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+fi
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for VALGRIND" >&5
+$as_echo_n "checking for VALGRIND... " >&6; }
+
+if test -n "$VALGRIND_CFLAGS"; then
+ pkg_cv_VALGRIND_CFLAGS="$VALGRIND_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_VALGRIND_CFLAGS=`$PKG_CONFIG --cflags "valgrind" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$VALGRIND_LIBS"; then
+ pkg_cv_VALGRIND_LIBS="$VALGRIND_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"valgrind\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "valgrind") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_VALGRIND_LIBS=`$PKG_CONFIG --libs "valgrind" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ VALGRIND_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "valgrind" 2>&1`
+ else
+ VALGRIND_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "valgrind" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$VALGRIND_PKG_ERRORS" >&5
+
+ have_valgrind=no
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ have_valgrind=no
+else
+ VALGRIND_CFLAGS=$pkg_cv_VALGRIND_CFLAGS
+ VALGRIND_LIBS=$pkg_cv_VALGRIND_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ have_valgrind=yes
+fi
+if test "x$have_valgrind" = "xyes"; then
+
+$as_echo "#define HAVE_VALGRIND 1" >>confdefs.h
+
+fi
+
+ if test "x$INTEL" != "xno"; then
+ HAVE_INTEL_TRUE=
+ HAVE_INTEL_FALSE='#'
+else
+ HAVE_INTEL_TRUE='#'
+ HAVE_INTEL_FALSE=
+fi
+
+ if test "x$RADEON" != "xno"; then
+ HAVE_RADEON_TRUE=
+ HAVE_RADEON_FALSE='#'
+else
+ HAVE_RADEON_TRUE='#'
+ HAVE_RADEON_FALSE=
+fi
+
+ if test "x$NOUVEAU" != "xno"; then
+ HAVE_NOUVEAU_TRUE=
+ HAVE_NOUVEAU_FALSE='#'
+else
+ HAVE_NOUVEAU_TRUE='#'
+ HAVE_NOUVEAU_FALSE=
+fi
+
+if test "x$RADEON" = xyes; then
+
+$as_echo "#define HAVE_RADEON 1" >>confdefs.h
+
+fi
+
+
+# Check whether --with-kernel-source was given.
+if test "${with_kernel_source+set}" = set; then :
+ withval=$with_kernel_source; kernel_source="$with_kernel_source"
+fi
+
+
+
+
+ac_config_files="$ac_config_files Makefile libkms/Makefile libkms/libkms.pc intel/Makefile intel/libdrm_intel.pc radeon/Makefile radeon/libdrm_radeon.pc nouveau/Makefile nouveau/libdrm_nouveau.pc omap/Makefile omap/libdrm_omap.pc exynos/Makefile exynos/libdrm_exynos.pc tests/Makefile tests/modeprint/Makefile tests/modetest/Makefile tests/kmstest/Makefile tests/radeon/Makefile tests/vbltest/Makefile include/Makefile include/drm/Makefile libdrm.pc"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
+ as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBKMS_TRUE}" && test -z "${HAVE_LIBKMS_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_LIBKMS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_VMWGFX_TRUE}" && test -z "${HAVE_VMWGFX_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_VMWGFX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_NOUVEAU_TRUE}" && test -z "${HAVE_NOUVEAU_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_NOUVEAU\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_OMAP_TRUE}" && test -z "${HAVE_OMAP_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_OMAP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_EXYNOS_TRUE}" && test -z "${HAVE_EXYNOS_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_EXYNOS\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_CAIRO_TRUE}" && test -z "${HAVE_CAIRO_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_CAIRO\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_LIBUDEV_TRUE}" && test -z "${HAVE_LIBUDEV_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_LIBUDEV\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_INTEL_TRUE}" && test -z "${HAVE_INTEL_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_INTEL\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_RADEON_TRUE}" && test -z "${HAVE_RADEON_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_RADEON\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${HAVE_NOUVEAU_TRUE}" && test -z "${HAVE_NOUVEAU_FALSE}"; then
+ as_fn_error $? "conditional \"HAVE_NOUVEAU\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by libdrm $as_me 2.4.39, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=DRI>."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+libdrm config.status 2.4.39
+configured by $0, generated by GNU Autoconf 2.68,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+PATH_SEPARATOR \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+DLLTOOL \
+sharedlib_from_linklib_cmd \
+AR \
+AR_FLAGS \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+nm_file_list_spec \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_separator \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "libkms/Makefile") CONFIG_FILES="$CONFIG_FILES libkms/Makefile" ;;
+ "libkms/libkms.pc") CONFIG_FILES="$CONFIG_FILES libkms/libkms.pc" ;;
+ "intel/Makefile") CONFIG_FILES="$CONFIG_FILES intel/Makefile" ;;
+ "intel/libdrm_intel.pc") CONFIG_FILES="$CONFIG_FILES intel/libdrm_intel.pc" ;;
+ "radeon/Makefile") CONFIG_FILES="$CONFIG_FILES radeon/Makefile" ;;
+ "radeon/libdrm_radeon.pc") CONFIG_FILES="$CONFIG_FILES radeon/libdrm_radeon.pc" ;;
+ "nouveau/Makefile") CONFIG_FILES="$CONFIG_FILES nouveau/Makefile" ;;
+ "nouveau/libdrm_nouveau.pc") CONFIG_FILES="$CONFIG_FILES nouveau/libdrm_nouveau.pc" ;;
+ "omap/Makefile") CONFIG_FILES="$CONFIG_FILES omap/Makefile" ;;
+ "omap/libdrm_omap.pc") CONFIG_FILES="$CONFIG_FILES omap/libdrm_omap.pc" ;;
+ "exynos/Makefile") CONFIG_FILES="$CONFIG_FILES exynos/Makefile" ;;
+ "exynos/libdrm_exynos.pc") CONFIG_FILES="$CONFIG_FILES exynos/libdrm_exynos.pc" ;;
+ "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;;
+ "tests/modeprint/Makefile") CONFIG_FILES="$CONFIG_FILES tests/modeprint/Makefile" ;;
+ "tests/modetest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/modetest/Makefile" ;;
+ "tests/kmstest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/kmstest/Makefile" ;;
+ "tests/radeon/Makefile") CONFIG_FILES="$CONFIG_FILES tests/radeon/Makefile" ;;
+ "tests/vbltest/Makefile") CONFIG_FILES="$CONFIG_FILES tests/vbltest/Makefile" ;;
+ "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
+ "include/drm/Makefile") CONFIG_FILES="$CONFIG_FILES include/drm/Makefile" ;;
+ "libdrm.pc") CONFIG_FILES="$CONFIG_FILES libdrm.pc" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = "\a"
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = "\a"
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive.
+AR_FLAGS=$lt_AR_FLAGS
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and in which our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '$q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ if test x"$xsi_shell" = xyes; then
+ sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
+func_dirname ()\
+{\
+\ case ${1} in\
+\ */*) func_dirname_result="${1%/*}${2}" ;;\
+\ * ) func_dirname_result="${3}" ;;\
+\ esac\
+} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_basename ()$/,/^} # func_basename /c\
+func_basename ()\
+{\
+\ func_basename_result="${1##*/}"\
+} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
+func_dirname_and_basename ()\
+{\
+\ case ${1} in\
+\ */*) func_dirname_result="${1%/*}${2}" ;;\
+\ * ) func_dirname_result="${3}" ;;\
+\ esac\
+\ func_basename_result="${1##*/}"\
+} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
+func_stripname ()\
+{\
+\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
+\ # positional parameters, so assign one to ordinary parameter first.\
+\ func_stripname_result=${3}\
+\ func_stripname_result=${func_stripname_result#"${1}"}\
+\ func_stripname_result=${func_stripname_result%"${2}"}\
+} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
+func_split_long_opt ()\
+{\
+\ func_split_long_opt_name=${1%%=*}\
+\ func_split_long_opt_arg=${1#*=}\
+} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
+func_split_short_opt ()\
+{\
+\ func_split_short_opt_arg=${1#??}\
+\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
+} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
+func_lo2o ()\
+{\
+\ case ${1} in\
+\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
+\ *) func_lo2o_result=${1} ;;\
+\ esac\
+} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_xform ()$/,/^} # func_xform /c\
+func_xform ()\
+{\
+ func_xform_result=${1%.*}.lo\
+} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_arith ()$/,/^} # func_arith /c\
+func_arith ()\
+{\
+ func_arith_result=$(( $* ))\
+} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_len ()$/,/^} # func_len /c\
+func_len ()\
+{\
+ func_len_result=${#1}\
+} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+fi
+
+if test x"$lt_shell_append" = xyes; then
+ sed -e '/^func_append ()$/,/^} # func_append /c\
+func_append ()\
+{\
+ eval "${1}+=\\${2}"\
+} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
+func_append_quoted ()\
+{\
+\ func_quote_for_eval "${2}"\
+\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
+} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ # Save a `func_append' function call where possible by direct use of '+='
+ sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+else
+ # Save a `func_append' function call even when '+=' is not available
+ sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
+$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
+fi
+
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+echo ""
+echo "$PACKAGE_STRING will be compiled with:"
+echo ""
+echo " libkms $LIBKMS"
+echo " Intel API $INTEL"
+echo " vmwgfx API $VMWGFX"
+echo " Radeon API $RADEON"
+echo " Nouveau API $NOUVEAU"
+echo " OMAP API $OMAP"
+echo " EXYNOS API $EXYNOS"
+echo ""
--- /dev/null
+# Copyright 2005 Adam Jackson.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# on the rights to use, copy, modify, merge, publish, distribute, sub
+# license, and/or sell copies of the Software, and to permit persons to whom
+# the Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+AC_PREREQ([2.63])
+AC_INIT([libdrm],
+ [2.4.39],
+ [https://bugs.freedesktop.org/enter_bug.cgi?product=DRI],
+ [libdrm])
+
+AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_SRCDIR([Makefile.am])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR([build-aux])
+
+AM_INIT_AUTOMAKE([1.10 foreign dist-bzip2])
+AM_MAINTAINER_MODE([enable])
+
+# Enable quiet compiles on automake 1.11.
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+# Check for programs
+AC_PROG_CC
+
+AC_USE_SYSTEM_EXTENSIONS
+AC_SYS_LARGEFILE
+AC_FUNC_ALLOCA
+
+# Initialize libtool
+LT_PREREQ([2.2])
+LT_INIT([disable-static])
+
+
+PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs)
+AC_SUBST(PTHREADSTUBS_CFLAGS)
+AC_SUBST(PTHREADSTUBS_LIBS)
+
+pkgconfigdir=${libdir}/pkgconfig
+AC_SUBST(pkgconfigdir)
+AC_ARG_ENABLE([udev],
+ [AS_HELP_STRING([--enable-udev],
+ [Enable support for using udev instead of mknod (default: disabled)])],
+ [UDEV=$enableval], [UDEV=no])
+
+AC_ARG_ENABLE(libkms,
+ AS_HELP_STRING([--disable-libkms],
+ [Disable KMS mm abstraction library (default: auto)]),
+ [LIBKMS=$enableval], [LIBKMS=auto])
+
+AC_ARG_ENABLE(intel,
+ AS_HELP_STRING([--disable-intel],
+ [Enable support for intel's KMS API (default: auto)]),
+ [INTEL=$enableval], [INTEL=auto])
+
+AC_ARG_ENABLE(radeon,
+ AS_HELP_STRING([--disable-radeon],
+ [Enable support for radeon's KMS API (default: auto)]),
+ [RADEON=$enableval], [RADEON=auto])
+
+AC_ARG_ENABLE(nouveau,
+ AS_HELP_STRING([--disable-nouveau],
+ [Enable support for nouveau's KMS API (default: auto)]),
+ [NOUVEAU=$enableval], [NOUVEAU=auto])
+
+AC_ARG_ENABLE(vmwgfx-experimental-api,
+ AS_HELP_STRING([--enable-vmwgfx-experimental-api],
+ [Install vmwgfx's experimental kernel API header (default: disabled)]),
+ [VMWGFX=$enableval], [VMWGFX=no])
+
+AC_ARG_ENABLE(omap-experimental-api,
+ AS_HELP_STRING([--enable-omap-experimental-api],
+ [Enable support for OMAP's experimental API (default: disabled)]),
+ [OMAP=$enableval], [OMAP=no])
+
+AC_ARG_ENABLE(exynos-experimental-api,
+ AS_HELP_STRING([--enable-exynos-experimental-api],
+ [Enable support for EXYNOS's experimental API (default: disabled)]),
+ [EXYNOS=$enableval], [EXYNOS=no])
+
+dnl ===========================================================================
+dnl check compiler flags
+AC_DEFUN([LIBDRM_CC_TRY_FLAG], [
+ AC_MSG_CHECKING([whether $CC supports $1])
+
+ libdrm_save_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $1"
+
+ AC_COMPILE_IFELSE([ ], [libdrm_cc_flag=yes], [libdrm_cc_flag=no])
+ CFLAGS="$libdrm_save_CFLAGS"
+
+ if test "x$libdrm_cc_flag" = "xyes"; then
+ ifelse([$2], , :, [$2])
+ else
+ ifelse([$3], , :, [$3])
+ fi
+ AC_MSG_RESULT([$libdrm_cc_flag])
+])
+
+dnl We use clock_gettime to check for timeouts in drmWaitVBlank
+
+AC_CHECK_FUNCS([clock_gettime], [CLOCK_LIB=],
+ [AC_CHECK_LIB([rt], [clock_gettime], [CLOCK_LIB=-lrt],
+ [AC_MSG_ERROR([Couldn't find clock_gettime])])])
+AC_SUBST([CLOCK_LIB])
+
+AC_CHECK_FUNCS([open_memstream], [HAVE_OPEN_MEMSTREAM=yes])
+
+dnl Use lots of warning flags with with gcc and compatible compilers
+
+dnl Note: if you change the following variable, the cache is automatically
+dnl skipped and all flags rechecked. So there's no need to do anything
+dnl else. If for any reason you need to force a recheck, just change
+dnl MAYBE_WARN in an ignorable way (like adding whitespace)
+
+MAYBE_WARN="-Wall -Wextra \
+-Wsign-compare -Werror-implicit-function-declaration \
+-Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
+-Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
+-Wpacked -Wswitch-enum -Wmissing-format-attribute \
+-Wstrict-aliasing=2 -Winit-self \
+-Wdeclaration-after-statement -Wold-style-definition \
+-Wno-missing-field-initializers -Wno-unused-parameter \
+-Wno-attributes -Wno-long-long -Winline"
+
+# invalidate cached value if MAYBE_WARN has changed
+if test "x$libdrm_cv_warn_maybe" != "x$MAYBE_WARN"; then
+ unset libdrm_cv_warn_cflags
+fi
+AC_CACHE_CHECK([for supported warning flags], libdrm_cv_warn_cflags, [
+ echo
+ WARN_CFLAGS=""
+
+ # Some warning options are not supported by all versions of
+ # gcc, so test all desired options against the current
+ # compiler.
+ #
+ # Note that there are some order dependencies
+ # here. Specifically, an option that disables a warning will
+ # have no net effect if a later option then enables that
+ # warnings, (perhaps implicitly). So we put some grouped
+ # options (-Wall and -Wextra) up front and the -Wno options
+ # last.
+
+ for W in $MAYBE_WARN; do
+ LIBDRM_CC_TRY_FLAG([$W], [WARN_CFLAGS="$WARN_CFLAGS $W"])
+ done
+
+ libdrm_cv_warn_cflags=$WARN_CFLAGS
+ libdrm_cv_warn_maybe=$MAYBE_WARN
+
+ AC_MSG_CHECKING([which warning flags were supported])])
+WARN_CFLAGS="$libdrm_cv_warn_cflags"
+
+if test "x$UDEV" = xyes; then
+ AC_DEFINE(UDEV, 1, [Have UDEV support])
+fi
+
+AC_CANONICAL_HOST
+if test "x$LIBKMS" = xauto ; then
+ case $host_os in
+ linux*) LIBKMS="yes" ;;
+ *) LIBKMS="no" ;;
+ esac
+fi
+
+AM_CONDITIONAL(HAVE_LIBKMS, [test "x$LIBKMS" = xyes])
+
+AM_CONDITIONAL(HAVE_VMWGFX, [test "x$VMWGFX" = xyes])
+if test "x$VMWGFX" = xyes; then
+ AC_DEFINE(HAVE_VMWGFX, 1, [Have vmwgfx kernel headers])
+fi
+
+AM_CONDITIONAL(HAVE_NOUVEAU, [test "x$NOUVEAU" = xyes])
+if test "x$NOUVEAU" = xyes; then
+ AC_DEFINE(HAVE_NOUVEAU, 1, [Have nouveau (nvidia) support])
+fi
+
+AM_CONDITIONAL(HAVE_OMAP, [test "x$OMAP" = xyes])
+if test "x$OMAP" = xyes; then
+ AC_DEFINE(HAVE_OMAP, 1, [Have OMAP support])
+fi
+
+AM_CONDITIONAL(HAVE_EXYNOS, [test "x$EXYNOS" = xyes])
+if test "x$EXYNOS" = xyes; then
+ AC_DEFINE(HAVE_EXYNOS, 1, [Have EXYNOS support])
+fi
+
+PKG_CHECK_MODULES(CAIRO, cairo, [HAVE_CAIRO=yes], [HAVE_CAIRO=no])
+if test "x$HAVE_CAIRO" = xyes; then
+ AC_DEFINE(HAVE_CAIRO, 1, [Have cairo support])
+fi
+AM_CONDITIONAL(HAVE_CAIRO, [test "x$HAVE_CAIRO" = xyes])
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+# For enumerating devices in test case
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+ AC_DEFINE(HAVE_LIBUDEV, 1, [Have libudev support])
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+AM_CONDITIONAL(HAVE_LIBUDEV, [test "x$HAVE_LIBUDEV" = xyes])
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+if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno"; then
+ # Check for atomic intrinsics
+ AC_CACHE_CHECK([for native atomic primitives], drm_cv_atomic_primitives,
+ [
+ drm_cv_atomic_primitives="none"
+
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
+ int atomic_add(int i) { return __sync_fetch_and_add (&i, 1); }
+ int atomic_cmpxchg(int i, int j, int k) { return __sync_val_compare_and_swap (&i, j, k); }
+ ]],[[]])],
+ [drm_cv_atomic_primitives="Intel"],[])
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ AC_CHECK_HEADER([atomic_ops.h], drm_cv_atomic_primitives="libatomic-ops")
+ fi
+
+ # atomic functions defined in <atomic.h> & libc on Solaris
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ AC_CHECK_FUNC([atomic_cas_uint],
+ drm_cv_atomic_primitives="Solaris")
+ fi
+
+ ])
+ if test "x$drm_cv_atomic_primitives" = xIntel; then
+ AC_DEFINE(HAVE_LIBDRM_ATOMIC_PRIMITIVES, 1,
+ [Enable if your compiler supports the Intel __sync_* atomic primitives])
+ fi
+ if test "x$drm_cv_atomic_primitives" = "xlibatomic-ops"; then
+ AC_DEFINE(HAVE_LIB_ATOMIC_OPS, 1, [Enable if you have libatomic-ops-dev installed])
+ fi
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ if test "x$INTEL" != "xauto"; then
+ if test "x$INTEL" != "xno"; then
+ AC_MSG_ERROR([libdrm_intel depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Intel GPUs by passing --disable-intel to ./configure])
+ fi
+ else
+ AC_MSG_WARN([Disabling libdrm_intel. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package.])
+ INTEL=no
+ fi
+ if test "x$RADEON" != "xauto"; then
+ if test "x$RADEON" != "xno"; then
+ AC_MSG_ERROR([libdrm_radeon depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Radeon support by passing --disable-radeon to ./configure])
+ fi
+ else
+ AC_MSG_WARN([Disabling libdrm_radeon. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package.])
+ RADEON=no
+ fi
+ if test "x$NOUVEAU" != "xauto"; then
+ if test "x$NOUVEAU" != "xno"; then
+ AC_MSG_ERROR([libdrm_nouveau depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for NVIDIA GPUs by passing --disable-nouveau to ./configure])
+ fi
+ else
+ AC_MSG_WARN([Disabling libdrm_nouveau. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package.])
+ NOUVEAU=no
+ fi
+ else
+ if test "x$INTEL" != "xno"; then
+ case $host_cpu in
+ i?86|x86_64) INTEL=yes ;;
+ *) INTEL=no ;;
+ esac
+ fi
+ if test "x$RADEON" != "xno"; then
+ RADEON=yes
+ fi
+ if test "x$NOUVEAU" != "xno"; then
+ NOUVEAU=yes
+ fi
+ fi
+fi
+
+if test "x$INTEL" != "xno"; then
+ PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
+fi
+AC_SUBST(PCIACCESS_CFLAGS)
+AC_SUBST(PCIACCESS_LIBS)
+
+PKG_CHECK_MODULES(VALGRIND, [valgrind], [have_valgrind=yes], [have_valgrind=no])
+if test "x$have_valgrind" = "xyes"; then
+ AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+fi
+
+AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" != "xno"])
+AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" != "xno"])
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+fi
+
+AC_ARG_WITH([kernel-source],
+ [AS_HELP_STRING([--with-kernel-source],
+ [specify path to linux kernel source])],
+ [kernel_source="$with_kernel_source"])
+AC_SUBST(kernel_source)
+
+AC_SUBST(WARN_CFLAGS)
+AC_CONFIG_FILES([
+ Makefile
+ libkms/Makefile
+ libkms/libkms.pc
+ intel/Makefile
+ intel/libdrm_intel.pc
+ radeon/Makefile
+ radeon/libdrm_radeon.pc
+ nouveau/Makefile
+ nouveau/libdrm_nouveau.pc
+ omap/Makefile
+ omap/libdrm_omap.pc
+ exynos/Makefile
+ exynos/libdrm_exynos.pc
+ tests/Makefile
+ tests/modeprint/Makefile
+ tests/modetest/Makefile
+ tests/kmstest/Makefile
+ tests/radeon/Makefile
+ tests/vbltest/Makefile
+ include/Makefile
+ include/drm/Makefile
+ libdrm.pc])
+AC_OUTPUT
+
+echo ""
+echo "$PACKAGE_STRING will be compiled with:"
+echo ""
+echo " libkms $LIBKMS"
+echo " Intel API $INTEL"
+echo " vmwgfx API $VMWGFX"
+echo " Radeon API $RADEON"
+echo " Nouveau API $NOUVEAU"
+echo " OMAP API $OMAP"
+echo " EXYNOS API $EXYNOS"
+echo ""
--- /dev/null
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+
+libdrm_exynos_la_LTLIBRARIES = libdrm_exynos.la
+libdrm_exynos_ladir = $(libdir)
+libdrm_exynos_la_LDFLAGS = -version-number 1:0:0 -no-undefined
+libdrm_exynos_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@
+
+libdrm_exynos_la_SOURCES = exynos_drm.c
+
+libdrm_exynoscommonincludedir = ${includedir}/exynos
+libdrm_exynoscommoninclude_HEADERS = exynos_drm.h
+
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+
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--- /dev/null
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+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
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+install-libdrm_exynos_laLTLIBRARIES: $(libdrm_exynos_la_LTLIBRARIES)
+ @$(NORMAL_INSTALL)
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+ }
+
+uninstall-libdrm_exynos_laLTLIBRARIES:
+ @$(NORMAL_UNINSTALL)
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+
+clean-libdrm_exynos_laLTLIBRARIES:
+ -test -z "$(libdrm_exynos_la_LTLIBRARIES)" || rm -f $(libdrm_exynos_la_LTLIBRARIES)
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+ test "$$dir" != "$$p" || dir=.; \
+ echo "rm -f \"$${dir}/so_locations\""; \
+ rm -f "$${dir}/so_locations"; \
+ done
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+
+mostlyclean-compile:
+ -rm -f *.$(OBJEXT)
+
+distclean-compile:
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+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/exynos_drm.Plo@am__quote@
+
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+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+install-pkgconfigDATA: $(pkgconfig_DATA)
+ @$(NORMAL_INSTALL)
+ test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
+ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
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+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
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+ while read files; do \
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+
+uninstall-pkgconfigDATA:
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+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
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+ while read files; do \
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+ done
+
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+
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+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
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+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ set x; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
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+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
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+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
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+ test -z "$(CTAGS_ARGS)$$unique" \
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+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
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+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
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+ else \
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+ fi; \
+ done
+check-am: all-am
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+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
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+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libdrm_exynos_laLTLIBRARIES \
+ clean-libtool mostlyclean-am
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+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
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+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
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+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+ clean-libdrm_exynos_laLTLIBRARIES clean-libtool ctags \
+ distclean distclean-compile distclean-generic \
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+ install-data-am install-dvi install-dvi-am install-exec \
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+ uninstall-libdrm_exynoscommonincludeHEADERS \
+ uninstall-libdrm_exynosincludeHEADERS uninstall-pkgconfigDATA
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * Copyright (C) 2012 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ * Inki Dae <inki.dae@samsung.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+
+#include <sys/mman.h>
+#include <linux/stddef.h>
+
+#include <xf86drm.h>
+
+#include "exynos_drm.h"
+#include "exynos_drmif.h"
+
+/*
+ * Create exynos drm device object.
+ *
+ * @fd: file descriptor to exynos drm driver opened.
+ *
+ * if true, return the device object else NULL.
+ */
+struct exynos_device * exynos_device_create(int fd)
+{
+ struct exynos_device *dev;
+
+ dev = calloc(sizeof(*dev), 1);
+ if (!dev) {
+ fprintf(stderr, "failed to create device[%s].\n",
+ strerror(errno));
+ return NULL;
+ }
+
+ dev->fd = fd;
+
+ return dev;
+}
+
+/*
+ * Destroy exynos drm device object
+ *
+ * @dev: exynos drm device object.
+ */
+void exynos_device_destroy(struct exynos_device *dev)
+{
+ free(dev);
+}
+
+/*
+ * Create a exynos buffer object to exynos drm device.
+ *
+ * @dev: exynos drm device object.
+ * @size: user-desired size.
+ * flags: user-desired memory type.
+ * user can set one or more types among several types to memory
+ * allocation and cache attribute types. and as default,
+ * EXYNOS_BO_NONCONTIG and EXYNOS-BO_NONCACHABLE types would
+ * be used.
+ *
+ * if true, return a exynos buffer object else NULL.
+ */
+struct exynos_bo * exynos_bo_create(struct exynos_device *dev,
+ size_t size, uint32_t flags)
+{
+ struct exynos_bo *bo;
+ struct drm_exynos_gem_create req = {
+ .size = size,
+ .flags = flags,
+ };
+
+ if (size == 0) {
+ fprintf(stderr, "invalid size.\n");
+ goto fail;
+ }
+
+ bo = calloc(sizeof(*bo), 1);
+ if (!bo) {
+ fprintf(stderr, "failed to create bo[%s].\n",
+ strerror(errno));
+ goto err_free_bo;
+ }
+
+ bo->dev = dev;
+
+ if (drmIoctl(dev->fd, DRM_IOCTL_EXYNOS_GEM_CREATE, &req)){
+ fprintf(stderr, "failed to create gem object[%s].\n",
+ strerror(errno));
+ goto err_free_bo;
+ }
+
+ bo->handle = req.handle;
+ bo->size = size;
+ bo->flags = flags;
+
+ return bo;
+
+err_free_bo:
+ free(bo);
+fail:
+ return NULL;
+}
+
+/*
+ * Get information to gem region allocated.
+ *
+ * @dev: exynos drm device object.
+ * @handle: gem handle to request gem info.
+ * @size: size to gem object and returned by kernel side.
+ * @flags: gem flags to gem object and returned by kernel side.
+ *
+ * with this function call, you can get flags and size to gem handle
+ * through bo object.
+ *
+ * if true, return 0 else negative.
+ */
+int exynos_bo_get_info(struct exynos_device *dev, uint32_t handle,
+ size_t *size, uint32_t *flags)
+{
+ int ret;
+ struct drm_exynos_gem_info req = {
+ .handle = handle,
+ };
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_EXYNOS_GEM_GET, &req);
+ if (ret < 0) {
+ fprintf(stderr, "failed to get gem object information[%s].\n",
+ strerror(errno));
+ return ret;
+ }
+
+ *size = req.size;
+ *flags = req.flags;
+
+ return 0;
+}
+
+/*
+ * Destroy a exynos buffer object.
+ *
+ * @bo: a exynos buffer object to be destroyed.
+ */
+void exynos_bo_destroy(struct exynos_bo *bo)
+{
+ if (!bo)
+ return;
+
+ if (bo->vaddr)
+ munmap(bo->vaddr, bo->size);
+
+ if (bo->handle) {
+ struct drm_gem_close req = {
+ .handle = bo->handle,
+ };
+
+ drmIoctl(bo->dev->fd, DRM_IOCTL_GEM_CLOSE, &req);
+ }
+
+ free(bo);
+}
+
+
+/*
+ * Get a exynos buffer object from a gem global object name.
+ *
+ * @dev: a exynos device object.
+ * @name: a gem global object name exported by another process.
+ *
+ * this interface is used to get a exynos buffer object from a gem
+ * global object name sent by another process for buffer sharing.
+ *
+ * if true, return a exynos buffer object else NULL.
+ *
+ */
+struct exynos_bo * exynos_bo_from_name(struct exynos_device *dev, uint32_t name)
+{
+ struct exynos_bo *bo;
+ struct drm_gem_open req = {
+ .name = name,
+ };
+
+ bo = calloc(sizeof(*bo), 1);
+ if (!bo) {
+ fprintf(stderr, "failed to allocate bo[%s].\n",
+ strerror(errno));
+ return NULL;
+ }
+
+ if (drmIoctl(dev->fd, DRM_IOCTL_GEM_OPEN, &req)) {
+ fprintf(stderr, "failed to open gem object[%s].\n",
+ strerror(errno));
+ goto err_free_bo;
+ }
+
+ bo->dev = dev;
+ bo->name = name;
+ bo->handle = req.handle;
+
+ return bo;
+
+err_free_bo:
+ free(bo);
+ return NULL;
+}
+
+/*
+ * Get a gem global object name from a gem object handle.
+ *
+ * @bo: a exynos buffer object including gem handle.
+ * @name: a gem global object name to be got by kernel driver.
+ *
+ * this interface is used to get a gem global object name from a gem object
+ * handle to a buffer that wants to share it with another process.
+ *
+ * if true, return 0 else negative.
+ */
+int exynos_bo_get_name(struct exynos_bo *bo, uint32_t *name)
+{
+ if (!bo->name) {
+ struct drm_gem_flink req = {
+ .handle = bo->handle,
+ };
+ int ret;
+
+ ret = drmIoctl(bo->dev->fd, DRM_IOCTL_GEM_FLINK, &req);
+ if (ret) {
+ fprintf(stderr, "failed to get gem global name[%s].\n",
+ strerror(errno));
+ return ret;
+ }
+
+ bo->name = req.name;
+ }
+
+ *name = bo->name;
+
+ return 0;
+}
+
+uint32_t exynos_bo_handle(struct exynos_bo *bo)
+{
+ return bo->handle;
+}
+
+/*
+ * Mmap a buffer to user space.
+ *
+ * @bo: a exynos buffer object including a gem object handle to be mmapped
+ * to user space.
+ *
+ * if true, user pointer mmaped else NULL.
+ */
+void *exynos_bo_map(struct exynos_bo *bo)
+{
+ if (!bo->vaddr) {
+ struct exynos_device *dev = bo->dev;
+ struct drm_exynos_gem_mmap req = {
+ .handle = bo->handle,
+ .size = bo->size,
+ };
+ int ret;
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_EXYNOS_GEM_MMAP, &req);
+ if (ret) {
+ fprintf(stderr, "failed to mmap[%s].\n",
+ strerror(errno));
+ return NULL;
+ }
+
+ bo->vaddr = req.mapped;
+ }
+
+ return bo->vaddr;
+}
+
+/*
+ * Export gem object to dmabuf as file descriptor.
+ *
+ * @dev: a exynos device object.
+ * @handle: gem handle to be exported into dmabuf as file descriptor.
+ * @fd: file descriptor to dmabuf exported from gem handle and
+ * returned by kernel side.
+ *
+ * if true, return 0 else negative.
+ */
+int exynos_prime_handle_to_fd(struct exynos_device *dev, uint32_t handle,
+ int *fd)
+{
+ int ret;
+ struct drm_prime_handle req = {
+ .handle = handle,
+ };
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_PRIME_HANDLE_TO_FD, &req);
+ if (ret) {
+ fprintf(stderr, "failed to mmap[%s].\n",
+ strerror(errno));
+ return ret;
+ }
+
+ *fd = req.fd;
+ return 0;
+}
+
+/*
+ * Import file descriptor into gem handle.
+ *
+ * @dev: a exynos device object.
+ * @fd: file descriptor exported into dmabuf.
+ * @handle: gem handle to gem object imported from file descriptor
+ * and returned by kernel side.
+ *
+ * if true, return 0 else negative.
+ */
+int exynos_prime_fd_to_handle(struct exynos_device *dev, int fd,
+ uint32_t *handle)
+{
+ int ret;
+ struct drm_prime_handle req = {
+ .fd = fd,
+ };
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &req);
+ if (ret) {
+ fprintf(stderr, "failed to mmap[%s].\n",
+ strerror(errno));
+ return ret;
+ }
+
+ *handle = req.handle;
+ return 0;
+}
+
+
+
+/*
+ * Request Wireless Display connection or disconnection.
+ *
+ * @dev: a exynos device object.
+ * @connect: indicate whether connectoin or disconnection request.
+ * @ext: indicate whether edid data includes extentions data or not.
+ * @edid: a pointer to edid data from Wireless Display device.
+ *
+ * this interface is used to request Virtual Display driver connection or
+ * disconnection. for this, user should get a edid data from the Wireless
+ * Display device and then send that data to kernel driver with connection
+ * request
+ *
+ * if true, return 0 else negative.
+ */
+int exynos_vidi_connection(struct exynos_device *dev, uint32_t connect,
+ uint32_t ext, void *edid)
+{
+ struct drm_exynos_vidi_connection req = {
+ .connection = connect,
+ .extensions = ext,
+ .edid = edid,
+ };
+ int ret;
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_EXYNOS_VIDI_CONNECTION, &req);
+ if (ret) {
+ fprintf(stderr, "failed to request vidi connection[%s].\n",
+ strerror(errno));
+ return ret;
+ }
+
+ return 0;
+}
--- /dev/null
+/* exynos_drm.h
+ *
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd.
+ * Authors:
+ * Inki Dae <inki.dae@samsung.com>
+ * Joonyoung Shim <jy0922.shim@samsung.com>
+ * Seung-Woo Kim <sw0312.kim@samsung.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _EXYNOS_DRM_H_
+#define _EXYNOS_DRM_H_
+
+#include "drm.h"
+
+/**
+ * User-desired buffer creation information structure.
+ *
+ * @size: user-desired memory allocation size.
+ * - this size value would be page-aligned internally.
+ * @flags: user request for setting memory type or cache attributes.
+ * @handle: returned a handle to created gem object.
+ * - this handle will be set by gem module of kernel side.
+ */
+struct drm_exynos_gem_create {
+ uint64_t size;
+ unsigned int flags;
+ unsigned int handle;
+};
+
+/**
+ * A structure for getting buffer offset.
+ *
+ * @handle: a pointer to gem object created.
+ * @pad: just padding to be 64-bit aligned.
+ * @offset: relatived offset value of the memory region allocated.
+ * - this value should be set by user.
+ */
+struct drm_exynos_gem_map_off {
+ unsigned int handle;
+ unsigned int pad;
+ uint64_t offset;
+};
+
+/**
+ * A structure for mapping buffer.
+ *
+ * @handle: a handle to gem object created.
+ * @pad: just padding to be 64-bit aligned.
+ * @size: memory size to be mapped.
+ * @mapped: having user virtual address mmaped.
+ * - this variable would be filled by exynos gem module
+ * of kernel side with user virtual address which is allocated
+ * by do_mmap().
+ */
+struct drm_exynos_gem_mmap {
+ unsigned int handle;
+ unsigned int pad;
+ uint64_t size;
+ uint64_t mapped;
+};
+
+/**
+ * A structure to gem information.
+ *
+ * @handle: a handle to gem object created.
+ * @flags: flag value including memory type and cache attribute and
+ * this value would be set by driver.
+ * @size: size to memory region allocated by gem and this size would
+ * be set by driver.
+ */
+struct drm_exynos_gem_info {
+ unsigned int handle;
+ unsigned int flags;
+ uint64_t size;
+};
+
+/**
+ * A structure for user connection request of virtual display.
+ *
+ * @connection: indicate whether doing connetion or not by user.
+ * @extensions: if this value is 1 then the vidi driver would need additional
+ * 128bytes edid data.
+ * @edid: the edid data pointer from user side.
+ */
+struct drm_exynos_vidi_connection {
+ unsigned int connection;
+ unsigned int extensions;
+ uint64_t edid;
+};
+
+/* memory type definitions. */
+enum e_drm_exynos_gem_mem_type {
+ /* Physically Continuous memory and used as default. */
+ EXYNOS_BO_CONTIG = 0 << 0,
+ /* Physically Non-Continuous memory. */
+ EXYNOS_BO_NONCONTIG = 1 << 0,
+ /* non-cachable mapping and used as default. */
+ EXYNOS_BO_NONCACHABLE = 0 << 1,
+ /* cachable mapping. */
+ EXYNOS_BO_CACHABLE = 1 << 1,
+ /* write-combine mapping. */
+ EXYNOS_BO_WC = 1 << 2,
+ EXYNOS_BO_MASK = EXYNOS_BO_NONCONTIG | EXYNOS_BO_CACHABLE |
+ EXYNOS_BO_WC
+};
+
+#define DRM_EXYNOS_GEM_CREATE 0x00
+#define DRM_EXYNOS_GEM_MAP_OFFSET 0x01
+#define DRM_EXYNOS_GEM_MMAP 0x02
+/* Reserved 0x04 ~ 0x05 for exynos specific gem ioctl */
+#define DRM_EXYNOS_GEM_GET 0x04
+#define DRM_EXYNOS_VIDI_CONNECTION 0x07
+
+#define DRM_IOCTL_EXYNOS_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + \
+ DRM_EXYNOS_GEM_CREATE, struct drm_exynos_gem_create)
+
+#define DRM_IOCTL_EXYNOS_GEM_MAP_OFFSET DRM_IOWR(DRM_COMMAND_BASE + \
+ DRM_EXYNOS_GEM_MAP_OFFSET, struct drm_exynos_gem_map_off)
+
+#define DRM_IOCTL_EXYNOS_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + \
+ DRM_EXYNOS_GEM_MMAP, struct drm_exynos_gem_mmap)
+
+#define DRM_IOCTL_EXYNOS_GEM_GET DRM_IOWR(DRM_COMMAND_BASE + \
+ DRM_EXYNOS_GEM_GET, struct drm_exynos_gem_info)
+
+#define DRM_IOCTL_EXYNOS_VIDI_CONNECTION DRM_IOWR(DRM_COMMAND_BASE + \
+ DRM_EXYNOS_VIDI_CONNECTION, struct drm_exynos_vidi_connection)
+
+#endif
--- /dev/null
+/*
+ * Copyright (C) 2012 Samsung Electronics Co., Ltd.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ * Inki Dae <inki.dae@samsung.com>
+ */
+
+#ifndef EXYNOS_DRMIF_H_
+#define EXYNOS_DRMIF_H_
+
+#include <xf86drm.h>
+#include <stdint.h>
+#include "exynos_drm.h"
+
+struct exynos_device {
+ int fd;
+};
+
+/*
+ * Exynos Buffer Object structure.
+ *
+ * @dev: exynos device object allocated.
+ * @handle: a gem handle to gem object created.
+ * @flags: indicate memory allocation and cache attribute types.
+ * @fd: file descriptor exported into dmabuf.
+ * @size: size to the buffer created.
+ * @vaddr: user space address to a gem buffer mmaped.
+ * @name: a gem global handle from flink request.
+ */
+struct exynos_bo {
+ struct exynos_device *dev;
+ uint32_t handle;
+ uint32_t flags;
+ int fd;
+ size_t size;
+ void *vaddr;
+ uint32_t name;
+};
+
+/*
+ * device related functions:
+ */
+struct exynos_device * exynos_device_create(int fd);
+void exynos_device_destroy(struct exynos_device *dev);
+
+/*
+ * buffer-object related functions:
+ */
+struct exynos_bo * exynos_bo_create(struct exynos_device *dev,
+ size_t size, uint32_t flags);
+int exynos_bo_get_info(struct exynos_device *dev, uint32_t handle,
+ size_t *size, uint32_t *flags);
+void exynos_bo_destroy(struct exynos_bo *bo);
+struct exynos_bo * exynos_bo_from_name(struct exynos_device *dev, uint32_t name);
+int exynos_bo_get_name(struct exynos_bo *bo, uint32_t *name);
+uint32_t exynos_bo_handle(struct exynos_bo *bo);
+void * exynos_bo_map(struct exynos_bo *bo);
+int exynos_prime_handle_to_fd(struct exynos_device *dev, uint32_t handle,
+ int *fd);
+int exynos_prime_fd_to_handle(struct exynos_device *dev, int fd,
+ uint32_t *handle);
+
+/*
+ * Virtual Display related functions:
+ */
+int exynos_vidi_connection(struct exynos_device *dev, uint32_t connect,
+ uint32_t ext, void *edid);
+
+#endif /* EXYNOS_DRMIF_H_ */
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm_exynos
+Description: Userspace interface to exynos kernel DRM services
+Version: 0.6
+Libs: -L${libdir} -ldrm_exynos
+Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/exynos
+Requires.private: libdrm
--- /dev/null
+SUBDIRS = drm
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
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+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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+# Copyright 2005 Adam Jackson.
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+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# on the rights to use, copy, modify, merge, publish, distribute, sub
+# license, and/or sell copies of the Software, and to permit persons to whom
+# the Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
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+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+# ADAM JACKSON BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# XXX airlied says, nothing besides *_drm.h and drm*.h should be necessary.
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+
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+ drm_mode.h \
+ drm_fourcc.h \
+ drm_sarea.h \
+ i915_drm.h \
+ mga_drm.h \
+ nouveau_drm.h \
+ r128_drm.h \
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+klibdrmincludedir = ${includedir}/libdrm
+klibdrminclude_HEADERS = drm.h drm_mode.h drm_fourcc.h drm_sarea.h \
+ i915_drm.h mga_drm.h nouveau_drm.h r128_drm.h radeon_drm.h \
+ savage_drm.h sis_drm.h via_drm.h mach64_drm.h $(am__append_1)
+all: all-am
+
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+mostlyclean-libtool:
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+
+clean-libtool:
+ -rm -rf .libs _libs
+install-klibdrmincludeHEADERS: $(klibdrminclude_HEADERS)
+ @$(NORMAL_INSTALL)
+ test -z "$(klibdrmincludedir)" || $(MKDIR_P) "$(DESTDIR)$(klibdrmincludedir)"
+ @list='$(klibdrminclude_HEADERS)'; test -n "$(klibdrmincludedir)" || list=; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(klibdrmincludedir)'"; \
+ $(INSTALL_HEADER) $$files "$(DESTDIR)$(klibdrmincludedir)" || exit $$?; \
+ done
+
+uninstall-klibdrmincludeHEADERS:
+ @$(NORMAL_UNINSTALL)
+ @list='$(klibdrminclude_HEADERS)'; test -n "$(klibdrmincludedir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(klibdrmincludedir)'; $(am__uninstall_files_from_dir)
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
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+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
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+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
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+ here=`pwd`; \
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+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/**
+ * \file drm.h
+ * Header for the Direct Rendering Manager
+ *
+ * \author Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ * \par Acknowledgments:
+ * Dec 1999, Richard Henderson <rth@twiddle.net>, move to generic \c cmpxchg.
+ */
+
+/*
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DRM_H_
+#define _DRM_H_
+
+#if defined(__linux__)
+
+#include <linux/types.h>
+#include <asm/ioctl.h>
+typedef unsigned int drm_handle_t;
+
+#else /* One of the BSDs */
+
+#include <sys/ioccom.h>
+#include <sys/types.h>
+typedef int8_t __s8;
+typedef uint8_t __u8;
+typedef int16_t __s16;
+typedef uint16_t __u16;
+typedef int32_t __s32;
+typedef uint32_t __u32;
+typedef int64_t __s64;
+typedef uint64_t __u64;
+typedef unsigned long drm_handle_t;
+
+#endif
+
+#define DRM_NAME "drm" /**< Name in kernel, /dev, and /proc */
+#define DRM_MIN_ORDER 5 /**< At least 2^5 bytes = 32 bytes */
+#define DRM_MAX_ORDER 22 /**< Up to 2^22 bytes = 4MB */
+#define DRM_RAM_PERCENT 10 /**< How much system ram can we lock? */
+
+#define _DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */
+#define _DRM_LOCK_CONT 0x40000000U /**< Hardware lock is contended */
+#define _DRM_LOCK_IS_HELD(lock) ((lock) & _DRM_LOCK_HELD)
+#define _DRM_LOCK_IS_CONT(lock) ((lock) & _DRM_LOCK_CONT)
+#define _DRM_LOCKING_CONTEXT(lock) ((lock) & ~(_DRM_LOCK_HELD|_DRM_LOCK_CONT))
+
+typedef unsigned int drm_context_t;
+typedef unsigned int drm_drawable_t;
+typedef unsigned int drm_magic_t;
+
+/**
+ * Cliprect.
+ *
+ * \warning: If you change this structure, make sure you change
+ * XF86DRIClipRectRec in the server as well
+ *
+ * \note KW: Actually it's illegal to change either for
+ * backwards-compatibility reasons.
+ */
+struct drm_clip_rect {
+ unsigned short x1;
+ unsigned short y1;
+ unsigned short x2;
+ unsigned short y2;
+};
+
+/**
+ * Drawable information.
+ */
+struct drm_drawable_info {
+ unsigned int num_rects;
+ struct drm_clip_rect *rects;
+};
+
+/**
+ * Texture region,
+ */
+struct drm_tex_region {
+ unsigned char next;
+ unsigned char prev;
+ unsigned char in_use;
+ unsigned char padding;
+ unsigned int age;
+};
+
+/**
+ * Hardware lock.
+ *
+ * The lock structure is a simple cache-line aligned integer. To avoid
+ * processor bus contention on a multiprocessor system, there should not be any
+ * other data stored in the same cache line.
+ */
+struct drm_hw_lock {
+ __volatile__ unsigned int lock; /**< lock variable */
+ char padding[60]; /**< Pad to cache line */
+};
+
+/**
+ * DRM_IOCTL_VERSION ioctl argument type.
+ *
+ * \sa drmGetVersion().
+ */
+struct drm_version {
+ int version_major; /**< Major version */
+ int version_minor; /**< Minor version */
+ int version_patchlevel; /**< Patch level */
+ size_t name_len; /**< Length of name buffer */
+ char *name; /**< Name of driver */
+ size_t date_len; /**< Length of date buffer */
+ char *date; /**< User-space buffer to hold date */
+ size_t desc_len; /**< Length of desc buffer */
+ char *desc; /**< User-space buffer to hold desc */
+};
+
+/**
+ * DRM_IOCTL_GET_UNIQUE ioctl argument type.
+ *
+ * \sa drmGetBusid() and drmSetBusId().
+ */
+struct drm_unique {
+ size_t unique_len; /**< Length of unique */
+ char *unique; /**< Unique name for driver instantiation */
+};
+
+struct drm_list {
+ int count; /**< Length of user-space structures */
+ struct drm_version *version;
+};
+
+struct drm_block {
+ int unused;
+};
+
+/**
+ * DRM_IOCTL_CONTROL ioctl argument type.
+ *
+ * \sa drmCtlInstHandler() and drmCtlUninstHandler().
+ */
+struct drm_control {
+ enum {
+ DRM_ADD_COMMAND,
+ DRM_RM_COMMAND,
+ DRM_INST_HANDLER,
+ DRM_UNINST_HANDLER
+ } func;
+ int irq;
+};
+
+/**
+ * Type of memory to map.
+ */
+enum drm_map_type {
+ _DRM_FRAME_BUFFER = 0, /**< WC (no caching), no core dump */
+ _DRM_REGISTERS = 1, /**< no caching, no core dump */
+ _DRM_SHM = 2, /**< shared, cached */
+ _DRM_AGP = 3, /**< AGP/GART */
+ _DRM_SCATTER_GATHER = 4, /**< Scatter/gather memory for PCI DMA */
+ _DRM_CONSISTENT = 5, /**< Consistent memory for PCI DMA */
+ _DRM_GEM = 6, /**< GEM object */
+};
+
+/**
+ * Memory mapping flags.
+ */
+enum drm_map_flags {
+ _DRM_RESTRICTED = 0x01, /**< Cannot be mapped to user-virtual */
+ _DRM_READ_ONLY = 0x02,
+ _DRM_LOCKED = 0x04, /**< shared, cached, locked */
+ _DRM_KERNEL = 0x08, /**< kernel requires access */
+ _DRM_WRITE_COMBINING = 0x10, /**< use write-combining if available */
+ _DRM_CONTAINS_LOCK = 0x20, /**< SHM page that contains lock */
+ _DRM_REMOVABLE = 0x40, /**< Removable mapping */
+ _DRM_DRIVER = 0x80 /**< Managed by driver */
+};
+
+struct drm_ctx_priv_map {
+ unsigned int ctx_id; /**< Context requesting private mapping */
+ void *handle; /**< Handle of map */
+};
+
+/**
+ * DRM_IOCTL_GET_MAP, DRM_IOCTL_ADD_MAP and DRM_IOCTL_RM_MAP ioctls
+ * argument type.
+ *
+ * \sa drmAddMap().
+ */
+struct drm_map {
+ unsigned long offset; /**< Requested physical address (0 for SAREA)*/
+ unsigned long size; /**< Requested physical size (bytes) */
+ enum drm_map_type type; /**< Type of memory to map */
+ enum drm_map_flags flags; /**< Flags */
+ void *handle; /**< User-space: "Handle" to pass to mmap() */
+ /**< Kernel-space: kernel-virtual address */
+ int mtrr; /**< MTRR slot used */
+ /* Private data */
+};
+
+/**
+ * DRM_IOCTL_GET_CLIENT ioctl argument type.
+ */
+struct drm_client {
+ int idx; /**< Which client desired? */
+ int auth; /**< Is client authenticated? */
+ unsigned long pid; /**< Process ID */
+ unsigned long uid; /**< User ID */
+ unsigned long magic; /**< Magic */
+ unsigned long iocs; /**< Ioctl count */
+};
+
+enum drm_stat_type {
+ _DRM_STAT_LOCK,
+ _DRM_STAT_OPENS,
+ _DRM_STAT_CLOSES,
+ _DRM_STAT_IOCTLS,
+ _DRM_STAT_LOCKS,
+ _DRM_STAT_UNLOCKS,
+ _DRM_STAT_VALUE, /**< Generic value */
+ _DRM_STAT_BYTE, /**< Generic byte counter (1024bytes/K) */
+ _DRM_STAT_COUNT, /**< Generic non-byte counter (1000/k) */
+
+ _DRM_STAT_IRQ, /**< IRQ */
+ _DRM_STAT_PRIMARY, /**< Primary DMA bytes */
+ _DRM_STAT_SECONDARY, /**< Secondary DMA bytes */
+ _DRM_STAT_DMA, /**< DMA */
+ _DRM_STAT_SPECIAL, /**< Special DMA (e.g., priority or polled) */
+ _DRM_STAT_MISSED /**< Missed DMA opportunity */
+ /* Add to the *END* of the list */
+};
+
+/**
+ * DRM_IOCTL_GET_STATS ioctl argument type.
+ */
+struct drm_stats {
+ unsigned long count;
+ struct {
+ unsigned long value;
+ enum drm_stat_type type;
+ } data[15];
+};
+
+/**
+ * Hardware locking flags.
+ */
+enum drm_lock_flags {
+ _DRM_LOCK_READY = 0x01, /**< Wait until hardware is ready for DMA */
+ _DRM_LOCK_QUIESCENT = 0x02, /**< Wait until hardware quiescent */
+ _DRM_LOCK_FLUSH = 0x04, /**< Flush this context's DMA queue first */
+ _DRM_LOCK_FLUSH_ALL = 0x08, /**< Flush all DMA queues first */
+ /* These *HALT* flags aren't supported yet
+ -- they will be used to support the
+ full-screen DGA-like mode. */
+ _DRM_HALT_ALL_QUEUES = 0x10, /**< Halt all current and future queues */
+ _DRM_HALT_CUR_QUEUES = 0x20 /**< Halt all current queues */
+};
+
+/**
+ * DRM_IOCTL_LOCK, DRM_IOCTL_UNLOCK and DRM_IOCTL_FINISH ioctl argument type.
+ *
+ * \sa drmGetLock() and drmUnlock().
+ */
+struct drm_lock {
+ int context;
+ enum drm_lock_flags flags;
+};
+
+/**
+ * DMA flags
+ *
+ * \warning
+ * These values \e must match xf86drm.h.
+ *
+ * \sa drm_dma.
+ */
+enum drm_dma_flags {
+ /* Flags for DMA buffer dispatch */
+ _DRM_DMA_BLOCK = 0x01, /**<
+ * Block until buffer dispatched.
+ *
+ * \note The buffer may not yet have
+ * been processed by the hardware --
+ * getting a hardware lock with the
+ * hardware quiescent will ensure
+ * that the buffer has been
+ * processed.
+ */
+ _DRM_DMA_WHILE_LOCKED = 0x02, /**< Dispatch while lock held */
+ _DRM_DMA_PRIORITY = 0x04, /**< High priority dispatch */
+
+ /* Flags for DMA buffer request */
+ _DRM_DMA_WAIT = 0x10, /**< Wait for free buffers */
+ _DRM_DMA_SMALLER_OK = 0x20, /**< Smaller-than-requested buffers OK */
+ _DRM_DMA_LARGER_OK = 0x40 /**< Larger-than-requested buffers OK */
+};
+
+/**
+ * DRM_IOCTL_ADD_BUFS and DRM_IOCTL_MARK_BUFS ioctl argument type.
+ *
+ * \sa drmAddBufs().
+ */
+struct drm_buf_desc {
+ int count; /**< Number of buffers of this size */
+ int size; /**< Size in bytes */
+ int low_mark; /**< Low water mark */
+ int high_mark; /**< High water mark */
+ enum {
+ _DRM_PAGE_ALIGN = 0x01, /**< Align on page boundaries for DMA */
+ _DRM_AGP_BUFFER = 0x02, /**< Buffer is in AGP space */
+ _DRM_SG_BUFFER = 0x04, /**< Scatter/gather memory buffer */
+ _DRM_FB_BUFFER = 0x08, /**< Buffer is in frame buffer */
+ _DRM_PCI_BUFFER_RO = 0x10 /**< Map PCI DMA buffer read-only */
+ } flags;
+ unsigned long agp_start; /**<
+ * Start address of where the AGP buffers are
+ * in the AGP aperture
+ */
+};
+
+/**
+ * DRM_IOCTL_INFO_BUFS ioctl argument type.
+ */
+struct drm_buf_info {
+ int count; /**< Entries in list */
+ struct drm_buf_desc *list;
+};
+
+/**
+ * DRM_IOCTL_FREE_BUFS ioctl argument type.
+ */
+struct drm_buf_free {
+ int count;
+ int *list;
+};
+
+/**
+ * Buffer information
+ *
+ * \sa drm_buf_map.
+ */
+struct drm_buf_pub {
+ int idx; /**< Index into the master buffer list */
+ int total; /**< Buffer size */
+ int used; /**< Amount of buffer in use (for DMA) */
+ void *address; /**< Address of buffer */
+};
+
+/**
+ * DRM_IOCTL_MAP_BUFS ioctl argument type.
+ */
+struct drm_buf_map {
+ int count; /**< Length of the buffer list */
+#ifdef __cplusplus
+ void *virt;
+#else
+ void *virtual; /**< Mmap'd area in user-virtual */
+#endif
+ struct drm_buf_pub *list; /**< Buffer information */
+};
+
+/**
+ * DRM_IOCTL_DMA ioctl argument type.
+ *
+ * Indices here refer to the offset into the buffer list in drm_buf_get.
+ *
+ * \sa drmDMA().
+ */
+struct drm_dma {
+ int context; /**< Context handle */
+ int send_count; /**< Number of buffers to send */
+ int *send_indices; /**< List of handles to buffers */
+ int *send_sizes; /**< Lengths of data to send */
+ enum drm_dma_flags flags; /**< Flags */
+ int request_count; /**< Number of buffers requested */
+ int request_size; /**< Desired size for buffers */
+ int *request_indices; /**< Buffer information */
+ int *request_sizes;
+ int granted_count; /**< Number of buffers granted */
+};
+
+enum drm_ctx_flags {
+ _DRM_CONTEXT_PRESERVED = 0x01,
+ _DRM_CONTEXT_2DONLY = 0x02
+};
+
+/**
+ * DRM_IOCTL_ADD_CTX ioctl argument type.
+ *
+ * \sa drmCreateContext() and drmDestroyContext().
+ */
+struct drm_ctx {
+ drm_context_t handle;
+ enum drm_ctx_flags flags;
+};
+
+/**
+ * DRM_IOCTL_RES_CTX ioctl argument type.
+ */
+struct drm_ctx_res {
+ int count;
+ struct drm_ctx *contexts;
+};
+
+/**
+ * DRM_IOCTL_ADD_DRAW and DRM_IOCTL_RM_DRAW ioctl argument type.
+ */
+struct drm_draw {
+ drm_drawable_t handle;
+};
+
+/**
+ * DRM_IOCTL_UPDATE_DRAW ioctl argument type.
+ */
+typedef enum {
+ DRM_DRAWABLE_CLIPRECTS,
+} drm_drawable_info_type_t;
+
+struct drm_update_draw {
+ drm_drawable_t handle;
+ unsigned int type;
+ unsigned int num;
+ unsigned long long data;
+};
+
+/**
+ * DRM_IOCTL_GET_MAGIC and DRM_IOCTL_AUTH_MAGIC ioctl argument type.
+ */
+struct drm_auth {
+ drm_magic_t magic;
+};
+
+/**
+ * DRM_IOCTL_IRQ_BUSID ioctl argument type.
+ *
+ * \sa drmGetInterruptFromBusID().
+ */
+struct drm_irq_busid {
+ int irq; /**< IRQ number */
+ int busnum; /**< bus number */
+ int devnum; /**< device number */
+ int funcnum; /**< function number */
+};
+
+enum drm_vblank_seq_type {
+ _DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */
+ _DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */
+ _DRM_VBLANK_EVENT = 0x4000000, /**< Send event instead of blocking */
+ _DRM_VBLANK_FLIP = 0x8000000, /**< Scheduled buffer swap should flip */
+ _DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */
+ _DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */
+ _DRM_VBLANK_SIGNAL = 0x40000000 /**< Send signal instead of blocking, unsupported */
+};
+
+#define _DRM_VBLANK_TYPES_MASK (_DRM_VBLANK_ABSOLUTE | _DRM_VBLANK_RELATIVE)
+#define _DRM_VBLANK_FLAGS_MASK (_DRM_VBLANK_EVENT | _DRM_VBLANK_SIGNAL | \
+ _DRM_VBLANK_SECONDARY | _DRM_VBLANK_NEXTONMISS)
+
+struct drm_wait_vblank_request {
+ enum drm_vblank_seq_type type;
+ unsigned int sequence;
+ unsigned long signal;
+};
+
+struct drm_wait_vblank_reply {
+ enum drm_vblank_seq_type type;
+ unsigned int sequence;
+ long tval_sec;
+ long tval_usec;
+};
+
+/**
+ * DRM_IOCTL_WAIT_VBLANK ioctl argument type.
+ *
+ * \sa drmWaitVBlank().
+ */
+union drm_wait_vblank {
+ struct drm_wait_vblank_request request;
+ struct drm_wait_vblank_reply reply;
+};
+
+#define _DRM_PRE_MODESET 1
+#define _DRM_POST_MODESET 2
+
+/**
+ * DRM_IOCTL_MODESET_CTL ioctl argument type
+ *
+ * \sa drmModesetCtl().
+ */
+struct drm_modeset_ctl {
+ __u32 crtc;
+ __u32 cmd;
+};
+
+/**
+ * DRM_IOCTL_AGP_ENABLE ioctl argument type.
+ *
+ * \sa drmAgpEnable().
+ */
+struct drm_agp_mode {
+ unsigned long mode; /**< AGP mode */
+};
+
+/**
+ * DRM_IOCTL_AGP_ALLOC and DRM_IOCTL_AGP_FREE ioctls argument type.
+ *
+ * \sa drmAgpAlloc() and drmAgpFree().
+ */
+struct drm_agp_buffer {
+ unsigned long size; /**< In bytes -- will round to page boundary */
+ unsigned long handle; /**< Used for binding / unbinding */
+ unsigned long type; /**< Type of memory to allocate */
+ unsigned long physical; /**< Physical used by i810 */
+};
+
+/**
+ * DRM_IOCTL_AGP_BIND and DRM_IOCTL_AGP_UNBIND ioctls argument type.
+ *
+ * \sa drmAgpBind() and drmAgpUnbind().
+ */
+struct drm_agp_binding {
+ unsigned long handle; /**< From drm_agp_buffer */
+ unsigned long offset; /**< In bytes -- will round to page boundary */
+};
+
+/**
+ * DRM_IOCTL_AGP_INFO ioctl argument type.
+ *
+ * \sa drmAgpVersionMajor(), drmAgpVersionMinor(), drmAgpGetMode(),
+ * drmAgpBase(), drmAgpSize(), drmAgpMemoryUsed(), drmAgpMemoryAvail(),
+ * drmAgpVendorId() and drmAgpDeviceId().
+ */
+struct drm_agp_info {
+ int agp_version_major;
+ int agp_version_minor;
+ unsigned long mode;
+ unsigned long aperture_base; /* physical address */
+ unsigned long aperture_size; /* bytes */
+ unsigned long memory_allowed; /* bytes */
+ unsigned long memory_used;
+
+ /* PCI information */
+ unsigned short id_vendor;
+ unsigned short id_device;
+};
+
+/**
+ * DRM_IOCTL_SG_ALLOC ioctl argument type.
+ */
+struct drm_scatter_gather {
+ unsigned long size; /**< In bytes -- will round to page boundary */
+ unsigned long handle; /**< Used for mapping / unmapping */
+};
+
+/**
+ * DRM_IOCTL_SET_VERSION ioctl argument type.
+ */
+struct drm_set_version {
+ int drm_di_major;
+ int drm_di_minor;
+ int drm_dd_major;
+ int drm_dd_minor;
+};
+
+/** DRM_IOCTL_GEM_CLOSE ioctl argument type */
+struct drm_gem_close {
+ /** Handle of the object to be closed. */
+ __u32 handle;
+ __u32 pad;
+};
+
+/** DRM_IOCTL_GEM_FLINK ioctl argument type */
+struct drm_gem_flink {
+ /** Handle for the object being named */
+ __u32 handle;
+
+ /** Returned global name */
+ __u32 name;
+};
+
+/** DRM_IOCTL_GEM_OPEN ioctl argument type */
+struct drm_gem_open {
+ /** Name of object being opened */
+ __u32 name;
+
+ /** Returned handle for the object */
+ __u32 handle;
+
+ /** Returned size of the object */
+ __u64 size;
+};
+
+/** DRM_IOCTL_GET_CAP ioctl argument type */
+struct drm_get_cap {
+ __u64 capability;
+ __u64 value;
+};
+
+#define DRM_CLOEXEC O_CLOEXEC
+struct drm_prime_handle {
+ __u32 handle;
+
+ /** Flags.. only applicable for handle->fd */
+ __u32 flags;
+
+ /** Returned dmabuf file descriptor */
+ __s32 fd;
+};
+
+#include "drm_mode.h"
+
+#define DRM_IOCTL_BASE 'd'
+#define DRM_IO(nr) _IO(DRM_IOCTL_BASE,nr)
+#define DRM_IOR(nr,type) _IOR(DRM_IOCTL_BASE,nr,type)
+#define DRM_IOW(nr,type) _IOW(DRM_IOCTL_BASE,nr,type)
+#define DRM_IOWR(nr,type) _IOWR(DRM_IOCTL_BASE,nr,type)
+
+#define DRM_IOCTL_VERSION DRM_IOWR(0x00, struct drm_version)
+#define DRM_IOCTL_GET_UNIQUE DRM_IOWR(0x01, struct drm_unique)
+#define DRM_IOCTL_GET_MAGIC DRM_IOR( 0x02, struct drm_auth)
+#define DRM_IOCTL_IRQ_BUSID DRM_IOWR(0x03, struct drm_irq_busid)
+#define DRM_IOCTL_GET_MAP DRM_IOWR(0x04, struct drm_map)
+#define DRM_IOCTL_GET_CLIENT DRM_IOWR(0x05, struct drm_client)
+#define DRM_IOCTL_GET_STATS DRM_IOR( 0x06, struct drm_stats)
+#define DRM_IOCTL_SET_VERSION DRM_IOWR(0x07, struct drm_set_version)
+#define DRM_IOCTL_MODESET_CTL DRM_IOW(0x08, struct drm_modeset_ctl)
+#define DRM_IOCTL_GEM_CLOSE DRM_IOW (0x09, struct drm_gem_close)
+#define DRM_IOCTL_GEM_FLINK DRM_IOWR(0x0a, struct drm_gem_flink)
+#define DRM_IOCTL_GEM_OPEN DRM_IOWR(0x0b, struct drm_gem_open)
+#define DRM_IOCTL_GET_CAP DRM_IOWR(0x0c, struct drm_get_cap)
+
+#define DRM_IOCTL_SET_UNIQUE DRM_IOW( 0x10, struct drm_unique)
+#define DRM_IOCTL_AUTH_MAGIC DRM_IOW( 0x11, struct drm_auth)
+#define DRM_IOCTL_BLOCK DRM_IOWR(0x12, struct drm_block)
+#define DRM_IOCTL_UNBLOCK DRM_IOWR(0x13, struct drm_block)
+#define DRM_IOCTL_CONTROL DRM_IOW( 0x14, struct drm_control)
+#define DRM_IOCTL_ADD_MAP DRM_IOWR(0x15, struct drm_map)
+#define DRM_IOCTL_ADD_BUFS DRM_IOWR(0x16, struct drm_buf_desc)
+#define DRM_IOCTL_MARK_BUFS DRM_IOW( 0x17, struct drm_buf_desc)
+#define DRM_IOCTL_INFO_BUFS DRM_IOWR(0x18, struct drm_buf_info)
+#define DRM_IOCTL_MAP_BUFS DRM_IOWR(0x19, struct drm_buf_map)
+#define DRM_IOCTL_FREE_BUFS DRM_IOW( 0x1a, struct drm_buf_free)
+
+#define DRM_IOCTL_RM_MAP DRM_IOW( 0x1b, struct drm_map)
+
+#define DRM_IOCTL_SET_SAREA_CTX DRM_IOW( 0x1c, struct drm_ctx_priv_map)
+#define DRM_IOCTL_GET_SAREA_CTX DRM_IOWR(0x1d, struct drm_ctx_priv_map)
+
+#define DRM_IOCTL_SET_MASTER DRM_IO(0x1e)
+#define DRM_IOCTL_DROP_MASTER DRM_IO(0x1f)
+
+#define DRM_IOCTL_ADD_CTX DRM_IOWR(0x20, struct drm_ctx)
+#define DRM_IOCTL_RM_CTX DRM_IOWR(0x21, struct drm_ctx)
+#define DRM_IOCTL_MOD_CTX DRM_IOW( 0x22, struct drm_ctx)
+#define DRM_IOCTL_GET_CTX DRM_IOWR(0x23, struct drm_ctx)
+#define DRM_IOCTL_SWITCH_CTX DRM_IOW( 0x24, struct drm_ctx)
+#define DRM_IOCTL_NEW_CTX DRM_IOW( 0x25, struct drm_ctx)
+#define DRM_IOCTL_RES_CTX DRM_IOWR(0x26, struct drm_ctx_res)
+#define DRM_IOCTL_ADD_DRAW DRM_IOWR(0x27, struct drm_draw)
+#define DRM_IOCTL_RM_DRAW DRM_IOWR(0x28, struct drm_draw)
+#define DRM_IOCTL_DMA DRM_IOWR(0x29, struct drm_dma)
+#define DRM_IOCTL_LOCK DRM_IOW( 0x2a, struct drm_lock)
+#define DRM_IOCTL_UNLOCK DRM_IOW( 0x2b, struct drm_lock)
+#define DRM_IOCTL_FINISH DRM_IOW( 0x2c, struct drm_lock)
+
+#define DRM_IOCTL_PRIME_HANDLE_TO_FD DRM_IOWR(0x2d, struct drm_prime_handle)
+#define DRM_IOCTL_PRIME_FD_TO_HANDLE DRM_IOWR(0x2e, struct drm_prime_handle)
+
+#define DRM_IOCTL_AGP_ACQUIRE DRM_IO( 0x30)
+#define DRM_IOCTL_AGP_RELEASE DRM_IO( 0x31)
+#define DRM_IOCTL_AGP_ENABLE DRM_IOW( 0x32, struct drm_agp_mode)
+#define DRM_IOCTL_AGP_INFO DRM_IOR( 0x33, struct drm_agp_info)
+#define DRM_IOCTL_AGP_ALLOC DRM_IOWR(0x34, struct drm_agp_buffer)
+#define DRM_IOCTL_AGP_FREE DRM_IOW( 0x35, struct drm_agp_buffer)
+#define DRM_IOCTL_AGP_BIND DRM_IOW( 0x36, struct drm_agp_binding)
+#define DRM_IOCTL_AGP_UNBIND DRM_IOW( 0x37, struct drm_agp_binding)
+
+#define DRM_IOCTL_SG_ALLOC DRM_IOWR(0x38, struct drm_scatter_gather)
+#define DRM_IOCTL_SG_FREE DRM_IOW( 0x39, struct drm_scatter_gather)
+
+#define DRM_IOCTL_WAIT_VBLANK DRM_IOWR(0x3a, union drm_wait_vblank)
+
+#define DRM_IOCTL_UPDATE_DRAW DRM_IOW(0x3f, struct drm_update_draw)
+
+#define DRM_IOCTL_MODE_GETRESOURCES DRM_IOWR(0xA0, struct drm_mode_card_res)
+#define DRM_IOCTL_MODE_GETCRTC DRM_IOWR(0xA1, struct drm_mode_crtc)
+#define DRM_IOCTL_MODE_SETCRTC DRM_IOWR(0xA2, struct drm_mode_crtc)
+#define DRM_IOCTL_MODE_CURSOR DRM_IOWR(0xA3, struct drm_mode_cursor)
+#define DRM_IOCTL_MODE_GETGAMMA DRM_IOWR(0xA4, struct drm_mode_crtc_lut)
+#define DRM_IOCTL_MODE_SETGAMMA DRM_IOWR(0xA5, struct drm_mode_crtc_lut)
+#define DRM_IOCTL_MODE_GETENCODER DRM_IOWR(0xA6, struct drm_mode_get_encoder)
+#define DRM_IOCTL_MODE_GETCONNECTOR DRM_IOWR(0xA7, struct drm_mode_get_connector)
+#define DRM_IOCTL_MODE_ATTACHMODE DRM_IOWR(0xA8, struct drm_mode_mode_cmd)
+#define DRM_IOCTL_MODE_DETACHMODE DRM_IOWR(0xA9, struct drm_mode_mode_cmd)
+
+#define DRM_IOCTL_MODE_GETPROPERTY DRM_IOWR(0xAA, struct drm_mode_get_property)
+#define DRM_IOCTL_MODE_SETPROPERTY DRM_IOWR(0xAB, struct drm_mode_connector_set_property)
+#define DRM_IOCTL_MODE_GETPROPBLOB DRM_IOWR(0xAC, struct drm_mode_get_blob)
+#define DRM_IOCTL_MODE_GETFB DRM_IOWR(0xAD, struct drm_mode_fb_cmd)
+#define DRM_IOCTL_MODE_ADDFB DRM_IOWR(0xAE, struct drm_mode_fb_cmd)
+#define DRM_IOCTL_MODE_RMFB DRM_IOWR(0xAF, unsigned int)
+#define DRM_IOCTL_MODE_PAGE_FLIP DRM_IOWR(0xB0, struct drm_mode_crtc_page_flip)
+#define DRM_IOCTL_MODE_DIRTYFB DRM_IOWR(0xB1, struct drm_mode_fb_dirty_cmd)
+
+#define DRM_IOCTL_MODE_CREATE_DUMB DRM_IOWR(0xB2, struct drm_mode_create_dumb)
+#define DRM_IOCTL_MODE_MAP_DUMB DRM_IOWR(0xB3, struct drm_mode_map_dumb)
+#define DRM_IOCTL_MODE_DESTROY_DUMB DRM_IOWR(0xB4, struct drm_mode_destroy_dumb)
+#define DRM_IOCTL_MODE_GETPLANERESOURCES DRM_IOWR(0xB5, struct drm_mode_get_plane_res)
+#define DRM_IOCTL_MODE_GETPLANE DRM_IOWR(0xB6, struct drm_mode_get_plane)
+#define DRM_IOCTL_MODE_SETPLANE DRM_IOWR(0xB7, struct drm_mode_set_plane)
+#define DRM_IOCTL_MODE_ADDFB2 DRM_IOWR(0xB8, struct drm_mode_fb_cmd2)
+#define DRM_IOCTL_MODE_OBJ_GETPROPERTIES DRM_IOWR(0xB9, struct drm_mode_obj_get_properties)
+#define DRM_IOCTL_MODE_OBJ_SETPROPERTY DRM_IOWR(0xBA, struct drm_mode_obj_set_property)
+
+/**
+ * Device specific ioctls should only be in their respective headers
+ * The device specific ioctl range is from 0x40 to 0x99.
+ * Generic IOCTLS restart at 0xA0.
+ *
+ * \sa drmCommandNone(), drmCommandRead(), drmCommandWrite(), and
+ * drmCommandReadWrite().
+ */
+#define DRM_COMMAND_BASE 0x40
+#define DRM_COMMAND_END 0xA0
+
+/**
+ * Header for events written back to userspace on the drm fd. The
+ * type defines the type of event, the length specifies the total
+ * length of the event (including the header), and user_data is
+ * typically a 64 bit value passed with the ioctl that triggered the
+ * event. A read on the drm fd will always only return complete
+ * events, that is, if for example the read buffer is 100 bytes, and
+ * there are two 64 byte events pending, only one will be returned.
+ *
+ * Event types 0 - 0x7fffffff are generic drm events, 0x80000000 and
+ * up are chipset specific.
+ */
+struct drm_event {
+ __u32 type;
+ __u32 length;
+};
+
+#define DRM_EVENT_VBLANK 0x01
+#define DRM_EVENT_FLIP_COMPLETE 0x02
+
+struct drm_event_vblank {
+ struct drm_event base;
+ __u64 user_data;
+ __u32 tv_sec;
+ __u32 tv_usec;
+ __u32 sequence;
+ __u32 reserved;
+};
+
+#define DRM_CAP_DUMB_BUFFER 0x1
+#define DRM_CAP_VBLANK_HIGH_CRTC 0x2
+#define DRM_CAP_DUMB_PREFERRED_DEPTH 0x3
+#define DRM_CAP_DUMB_PREFER_SHADOW 0x4
+#define DRM_CAP_PRIME 0x5
+
+#define DRM_PRIME_CAP_IMPORT 0x1
+#define DRM_PRIME_CAP_EXPORT 0x2
+
+/* typedef area */
+typedef struct drm_clip_rect drm_clip_rect_t;
+typedef struct drm_drawable_info drm_drawable_info_t;
+typedef struct drm_tex_region drm_tex_region_t;
+typedef struct drm_hw_lock drm_hw_lock_t;
+typedef struct drm_version drm_version_t;
+typedef struct drm_unique drm_unique_t;
+typedef struct drm_list drm_list_t;
+typedef struct drm_block drm_block_t;
+typedef struct drm_control drm_control_t;
+typedef enum drm_map_type drm_map_type_t;
+typedef enum drm_map_flags drm_map_flags_t;
+typedef struct drm_ctx_priv_map drm_ctx_priv_map_t;
+typedef struct drm_map drm_map_t;
+typedef struct drm_client drm_client_t;
+typedef enum drm_stat_type drm_stat_type_t;
+typedef struct drm_stats drm_stats_t;
+typedef enum drm_lock_flags drm_lock_flags_t;
+typedef struct drm_lock drm_lock_t;
+typedef enum drm_dma_flags drm_dma_flags_t;
+typedef struct drm_buf_desc drm_buf_desc_t;
+typedef struct drm_buf_info drm_buf_info_t;
+typedef struct drm_buf_free drm_buf_free_t;
+typedef struct drm_buf_pub drm_buf_pub_t;
+typedef struct drm_buf_map drm_buf_map_t;
+typedef struct drm_dma drm_dma_t;
+typedef union drm_wait_vblank drm_wait_vblank_t;
+typedef struct drm_agp_mode drm_agp_mode_t;
+typedef enum drm_ctx_flags drm_ctx_flags_t;
+typedef struct drm_ctx drm_ctx_t;
+typedef struct drm_ctx_res drm_ctx_res_t;
+typedef struct drm_draw drm_draw_t;
+typedef struct drm_update_draw drm_update_draw_t;
+typedef struct drm_auth drm_auth_t;
+typedef struct drm_irq_busid drm_irq_busid_t;
+typedef enum drm_vblank_seq_type drm_vblank_seq_type_t;
+
+typedef struct drm_agp_buffer drm_agp_buffer_t;
+typedef struct drm_agp_binding drm_agp_binding_t;
+typedef struct drm_agp_info drm_agp_info_t;
+typedef struct drm_scatter_gather drm_scatter_gather_t;
+typedef struct drm_set_version drm_set_version_t;
+
+#endif
--- /dev/null
+/*
+ * Copyright 2011 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef DRM_FOURCC_H
+#define DRM_FOURCC_H
+
+#include <inttypes.h>
+
+#define fourcc_code(a,b,c,d) ((uint32_t)(a) | ((uint32_t)(b) << 8) | \
+ ((uint32_t)(c) << 16) | ((uint32_t)(d) << 24))
+
+#define DRM_FORMAT_BIG_ENDIAN (1<<31) /* format is big endian instead of little endian */
+
+/* color index */
+#define DRM_FORMAT_C8 fourcc_code('C', '8', ' ', ' ') /* [7:0] C */
+
+/* 8 bpp RGB */
+#define DRM_FORMAT_RGB332 fourcc_code('R', 'G', 'B', '8') /* [7:0] R:G:B 3:3:2 */
+#define DRM_FORMAT_BGR233 fourcc_code('B', 'G', 'R', '8') /* [7:0] B:G:R 2:3:3 */
+
+/* 16 bpp RGB */
+#define DRM_FORMAT_XRGB4444 fourcc_code('X', 'R', '1', '2') /* [15:0] x:R:G:B 4:4:4:4 little endian */
+#define DRM_FORMAT_XBGR4444 fourcc_code('X', 'B', '1', '2') /* [15:0] x:B:G:R 4:4:4:4 little endian */
+#define DRM_FORMAT_RGBX4444 fourcc_code('R', 'X', '1', '2') /* [15:0] R:G:B:x 4:4:4:4 little endian */
+#define DRM_FORMAT_BGRX4444 fourcc_code('B', 'X', '1', '2') /* [15:0] B:G:R:x 4:4:4:4 little endian */
+
+#define DRM_FORMAT_ARGB4444 fourcc_code('A', 'R', '1', '2') /* [15:0] A:R:G:B 4:4:4:4 little endian */
+#define DRM_FORMAT_ABGR4444 fourcc_code('A', 'B', '1', '2') /* [15:0] A:B:G:R 4:4:4:4 little endian */
+#define DRM_FORMAT_RGBA4444 fourcc_code('R', 'A', '1', '2') /* [15:0] R:G:B:A 4:4:4:4 little endian */
+#define DRM_FORMAT_BGRA4444 fourcc_code('B', 'A', '1', '2') /* [15:0] B:G:R:A 4:4:4:4 little endian */
+
+#define DRM_FORMAT_XRGB1555 fourcc_code('X', 'R', '1', '5') /* [15:0] x:R:G:B 1:5:5:5 little endian */
+#define DRM_FORMAT_XBGR1555 fourcc_code('X', 'B', '1', '5') /* [15:0] x:B:G:R 1:5:5:5 little endian */
+#define DRM_FORMAT_RGBX5551 fourcc_code('R', 'X', '1', '5') /* [15:0] R:G:B:x 5:5:5:1 little endian */
+#define DRM_FORMAT_BGRX5551 fourcc_code('B', 'X', '1', '5') /* [15:0] B:G:R:x 5:5:5:1 little endian */
+
+#define DRM_FORMAT_ARGB1555 fourcc_code('A', 'R', '1', '5') /* [15:0] A:R:G:B 1:5:5:5 little endian */
+#define DRM_FORMAT_ABGR1555 fourcc_code('A', 'B', '1', '5') /* [15:0] A:B:G:R 1:5:5:5 little endian */
+#define DRM_FORMAT_RGBA5551 fourcc_code('R', 'A', '1', '5') /* [15:0] R:G:B:A 5:5:5:1 little endian */
+#define DRM_FORMAT_BGRA5551 fourcc_code('B', 'A', '1', '5') /* [15:0] B:G:R:A 5:5:5:1 little endian */
+
+#define DRM_FORMAT_RGB565 fourcc_code('R', 'G', '1', '6') /* [15:0] R:G:B 5:6:5 little endian */
+#define DRM_FORMAT_BGR565 fourcc_code('B', 'G', '1', '6') /* [15:0] B:G:R 5:6:5 little endian */
+
+/* 24 bpp RGB */
+#define DRM_FORMAT_RGB888 fourcc_code('R', 'G', '2', '4') /* [23:0] R:G:B little endian */
+#define DRM_FORMAT_BGR888 fourcc_code('B', 'G', '2', '4') /* [23:0] B:G:R little endian */
+
+/* 32 bpp RGB */
+#define DRM_FORMAT_XRGB8888 fourcc_code('X', 'R', '2', '4') /* [31:0] x:R:G:B 8:8:8:8 little endian */
+#define DRM_FORMAT_XBGR8888 fourcc_code('X', 'B', '2', '4') /* [31:0] x:B:G:R 8:8:8:8 little endian */
+#define DRM_FORMAT_RGBX8888 fourcc_code('R', 'X', '2', '4') /* [31:0] R:G:B:x 8:8:8:8 little endian */
+#define DRM_FORMAT_BGRX8888 fourcc_code('B', 'X', '2', '4') /* [31:0] B:G:R:x 8:8:8:8 little endian */
+
+#define DRM_FORMAT_ARGB8888 fourcc_code('A', 'R', '2', '4') /* [31:0] A:R:G:B 8:8:8:8 little endian */
+#define DRM_FORMAT_ABGR8888 fourcc_code('A', 'B', '2', '4') /* [31:0] A:B:G:R 8:8:8:8 little endian */
+#define DRM_FORMAT_RGBA8888 fourcc_code('R', 'A', '2', '4') /* [31:0] R:G:B:A 8:8:8:8 little endian */
+#define DRM_FORMAT_BGRA8888 fourcc_code('B', 'A', '2', '4') /* [31:0] B:G:R:A 8:8:8:8 little endian */
+
+#define DRM_FORMAT_XRGB2101010 fourcc_code('X', 'R', '3', '0') /* [31:0] x:R:G:B 2:10:10:10 little endian */
+#define DRM_FORMAT_XBGR2101010 fourcc_code('X', 'B', '3', '0') /* [31:0] x:B:G:R 2:10:10:10 little endian */
+#define DRM_FORMAT_RGBX1010102 fourcc_code('R', 'X', '3', '0') /* [31:0] R:G:B:x 10:10:10:2 little endian */
+#define DRM_FORMAT_BGRX1010102 fourcc_code('B', 'X', '3', '0') /* [31:0] B:G:R:x 10:10:10:2 little endian */
+
+#define DRM_FORMAT_ARGB2101010 fourcc_code('A', 'R', '3', '0') /* [31:0] A:R:G:B 2:10:10:10 little endian */
+#define DRM_FORMAT_ABGR2101010 fourcc_code('A', 'B', '3', '0') /* [31:0] A:B:G:R 2:10:10:10 little endian */
+#define DRM_FORMAT_RGBA1010102 fourcc_code('R', 'A', '3', '0') /* [31:0] R:G:B:A 10:10:10:2 little endian */
+#define DRM_FORMAT_BGRA1010102 fourcc_code('B', 'A', '3', '0') /* [31:0] B:G:R:A 10:10:10:2 little endian */
+
+/* packed YCbCr */
+#define DRM_FORMAT_YUYV fourcc_code('Y', 'U', 'Y', 'V') /* [31:0] Cr0:Y1:Cb0:Y0 8:8:8:8 little endian */
+#define DRM_FORMAT_YVYU fourcc_code('Y', 'V', 'Y', 'U') /* [31:0] Cb0:Y1:Cr0:Y0 8:8:8:8 little endian */
+#define DRM_FORMAT_UYVY fourcc_code('U', 'Y', 'V', 'Y') /* [31:0] Y1:Cr0:Y0:Cb0 8:8:8:8 little endian */
+#define DRM_FORMAT_VYUY fourcc_code('V', 'Y', 'U', 'Y') /* [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian */
+
+#define DRM_FORMAT_AYUV fourcc_code('A', 'Y', 'U', 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */
+
+/*
+ * 2 plane YCbCr
+ * index 0 = Y plane, [7:0] Y
+ * index 1 = Cr:Cb plane, [15:0] Cr:Cb little endian
+ * or
+ * index 1 = Cb:Cr plane, [15:0] Cb:Cr little endian
+ */
+#define DRM_FORMAT_NV12 fourcc_code('N', 'V', '1', '2') /* 2x2 subsampled Cr:Cb plane */
+#define DRM_FORMAT_NV21 fourcc_code('N', 'V', '2', '1') /* 2x2 subsampled Cb:Cr plane */
+#define DRM_FORMAT_NV16 fourcc_code('N', 'V', '1', '6') /* 2x1 subsampled Cr:Cb plane */
+#define DRM_FORMAT_NV61 fourcc_code('N', 'V', '6', '1') /* 2x1 subsampled Cb:Cr plane */
+
+/*
+ * 3 plane YCbCr
+ * index 0: Y plane, [7:0] Y
+ * index 1: Cb plane, [7:0] Cb
+ * index 2: Cr plane, [7:0] Cr
+ * or
+ * index 1: Cr plane, [7:0] Cr
+ * index 2: Cb plane, [7:0] Cb
+ */
+#define DRM_FORMAT_YUV410 fourcc_code('Y', 'U', 'V', '9') /* 4x4 subsampled Cb (1) and Cr (2) planes */
+#define DRM_FORMAT_YVU410 fourcc_code('Y', 'V', 'U', '9') /* 4x4 subsampled Cr (1) and Cb (2) planes */
+#define DRM_FORMAT_YUV411 fourcc_code('Y', 'U', '1', '1') /* 4x1 subsampled Cb (1) and Cr (2) planes */
+#define DRM_FORMAT_YVU411 fourcc_code('Y', 'V', '1', '1') /* 4x1 subsampled Cr (1) and Cb (2) planes */
+#define DRM_FORMAT_YUV420 fourcc_code('Y', 'U', '1', '2') /* 2x2 subsampled Cb (1) and Cr (2) planes */
+#define DRM_FORMAT_YVU420 fourcc_code('Y', 'V', '1', '2') /* 2x2 subsampled Cr (1) and Cb (2) planes */
+#define DRM_FORMAT_YUV422 fourcc_code('Y', 'U', '1', '6') /* 2x1 subsampled Cb (1) and Cr (2) planes */
+#define DRM_FORMAT_YVU422 fourcc_code('Y', 'V', '1', '6') /* 2x1 subsampled Cr (1) and Cb (2) planes */
+#define DRM_FORMAT_YUV444 fourcc_code('Y', 'U', '2', '4') /* non-subsampled Cb (1) and Cr (2) planes */
+#define DRM_FORMAT_YVU444 fourcc_code('Y', 'V', '2', '4') /* non-subsampled Cr (1) and Cb (2) planes */
+
+#endif /* DRM_FOURCC_H */
--- /dev/null
+/*
+ * Copyright (c) 2007 Dave Airlie <airlied@linux.ie>
+ * Copyright (c) 2007 Jakob Bornecrantz <wallbraker@gmail.com>
+ * Copyright (c) 2008 Red Hat Inc.
+ * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, TX., USA
+ * Copyright (c) 2007-2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef _DRM_MODE_H
+#define _DRM_MODE_H
+
+#define DRM_DISPLAY_INFO_LEN 32
+#define DRM_CONNECTOR_NAME_LEN 32
+#define DRM_DISPLAY_MODE_LEN 32
+#define DRM_PROP_NAME_LEN 32
+
+#define DRM_MODE_TYPE_BUILTIN (1<<0)
+#define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN)
+#define DRM_MODE_TYPE_CRTC_C ((1<<2) | DRM_MODE_TYPE_BUILTIN)
+#define DRM_MODE_TYPE_PREFERRED (1<<3)
+#define DRM_MODE_TYPE_DEFAULT (1<<4)
+#define DRM_MODE_TYPE_USERDEF (1<<5)
+#define DRM_MODE_TYPE_DRIVER (1<<6)
+
+/* Video mode flags */
+/* bit compatible with the xorg definitions. */
+#define DRM_MODE_FLAG_PHSYNC (1<<0)
+#define DRM_MODE_FLAG_NHSYNC (1<<1)
+#define DRM_MODE_FLAG_PVSYNC (1<<2)
+#define DRM_MODE_FLAG_NVSYNC (1<<3)
+#define DRM_MODE_FLAG_INTERLACE (1<<4)
+#define DRM_MODE_FLAG_DBLSCAN (1<<5)
+#define DRM_MODE_FLAG_CSYNC (1<<6)
+#define DRM_MODE_FLAG_PCSYNC (1<<7)
+#define DRM_MODE_FLAG_NCSYNC (1<<8)
+#define DRM_MODE_FLAG_HSKEW (1<<9) /* hskew provided */
+#define DRM_MODE_FLAG_BCAST (1<<10)
+#define DRM_MODE_FLAG_PIXMUX (1<<11)
+#define DRM_MODE_FLAG_DBLCLK (1<<12)
+#define DRM_MODE_FLAG_CLKDIV2 (1<<13)
+
+/* DPMS flags */
+/* bit compatible with the xorg definitions. */
+#define DRM_MODE_DPMS_ON 0
+#define DRM_MODE_DPMS_STANDBY 1
+#define DRM_MODE_DPMS_SUSPEND 2
+#define DRM_MODE_DPMS_OFF 3
+
+/* Scaling mode options */
+#define DRM_MODE_SCALE_NONE 0 /* Unmodified timing (display or
+ software can still scale) */
+#define DRM_MODE_SCALE_FULLSCREEN 1 /* Full screen, ignore aspect */
+#define DRM_MODE_SCALE_CENTER 2 /* Centered, no scaling */
+#define DRM_MODE_SCALE_ASPECT 3 /* Full screen, preserve aspect */
+
+/* Dithering mode options */
+#define DRM_MODE_DITHERING_OFF 0
+#define DRM_MODE_DITHERING_ON 1
+#define DRM_MODE_DITHERING_AUTO 2
+
+/* Dirty info options */
+#define DRM_MODE_DIRTY_OFF 0
+#define DRM_MODE_DIRTY_ON 1
+#define DRM_MODE_DIRTY_ANNOTATE 2
+
+struct drm_mode_modeinfo {
+ __u32 clock;
+ __u16 hdisplay, hsync_start, hsync_end, htotal, hskew;
+ __u16 vdisplay, vsync_start, vsync_end, vtotal, vscan;
+
+ __u32 vrefresh;
+
+ __u32 flags;
+ __u32 type;
+ char name[DRM_DISPLAY_MODE_LEN];
+};
+
+struct drm_mode_card_res {
+ __u64 fb_id_ptr;
+ __u64 crtc_id_ptr;
+ __u64 connector_id_ptr;
+ __u64 encoder_id_ptr;
+ __u32 count_fbs;
+ __u32 count_crtcs;
+ __u32 count_connectors;
+ __u32 count_encoders;
+ __u32 min_width, max_width;
+ __u32 min_height, max_height;
+};
+
+struct drm_mode_crtc {
+ __u64 set_connectors_ptr;
+ __u32 count_connectors;
+
+ __u32 crtc_id; /**< Id */
+ __u32 fb_id; /**< Id of framebuffer */
+
+ __u32 x, y; /**< Position on the frameuffer */
+
+ __u32 gamma_size;
+ __u32 mode_valid;
+ struct drm_mode_modeinfo mode;
+};
+
+#define DRM_MODE_PRESENT_TOP_FIELD (1<<0)
+#define DRM_MODE_PRESENT_BOTTOM_FIELD (1<<1)
+
+/* Planes blend with or override other bits on the CRTC */
+struct drm_mode_set_plane {
+ __u32 plane_id;
+ __u32 crtc_id;
+ __u32 fb_id; /* fb object contains surface format type */
+ __u32 flags;
+
+ /* Signed dest location allows it to be partially off screen */
+ __s32 crtc_x, crtc_y;
+ __u32 crtc_w, crtc_h;
+
+ /* Source values are 16.16 fixed point */
+ __u32 src_x, src_y;
+ __u32 src_h, src_w;
+};
+
+struct drm_mode_get_plane {
+ __u32 plane_id;
+
+ __u32 crtc_id;
+ __u32 fb_id;
+
+ __u32 possible_crtcs;
+ __u32 gamma_size;
+
+ __u32 count_format_types;
+ __u64 format_type_ptr;
+};
+
+struct drm_mode_get_plane_res {
+ __u64 plane_id_ptr;
+ __u32 count_planes;
+};
+
+#define DRM_MODE_ENCODER_NONE 0
+#define DRM_MODE_ENCODER_DAC 1
+#define DRM_MODE_ENCODER_TMDS 2
+#define DRM_MODE_ENCODER_LVDS 3
+#define DRM_MODE_ENCODER_TVDAC 4
+
+struct drm_mode_get_encoder {
+ __u32 encoder_id;
+ __u32 encoder_type;
+
+ __u32 crtc_id; /**< Id of crtc */
+
+ __u32 possible_crtcs;
+ __u32 possible_clones;
+};
+
+/* This is for connectors with multiple signal types. */
+/* Try to match DRM_MODE_CONNECTOR_X as closely as possible. */
+#define DRM_MODE_SUBCONNECTOR_Automatic 0
+#define DRM_MODE_SUBCONNECTOR_Unknown 0
+#define DRM_MODE_SUBCONNECTOR_DVID 3
+#define DRM_MODE_SUBCONNECTOR_DVIA 4
+#define DRM_MODE_SUBCONNECTOR_Composite 5
+#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
+#define DRM_MODE_SUBCONNECTOR_Component 8
+#define DRM_MODE_SUBCONNECTOR_SCART 9
+
+#define DRM_MODE_CONNECTOR_Unknown 0
+#define DRM_MODE_CONNECTOR_VGA 1
+#define DRM_MODE_CONNECTOR_DVII 2
+#define DRM_MODE_CONNECTOR_DVID 3
+#define DRM_MODE_CONNECTOR_DVIA 4
+#define DRM_MODE_CONNECTOR_Composite 5
+#define DRM_MODE_CONNECTOR_SVIDEO 6
+#define DRM_MODE_CONNECTOR_LVDS 7
+#define DRM_MODE_CONNECTOR_Component 8
+#define DRM_MODE_CONNECTOR_9PinDIN 9
+#define DRM_MODE_CONNECTOR_DisplayPort 10
+#define DRM_MODE_CONNECTOR_HDMIA 11
+#define DRM_MODE_CONNECTOR_HDMIB 12
+#define DRM_MODE_CONNECTOR_TV 13
+#define DRM_MODE_CONNECTOR_eDP 14
+
+struct drm_mode_get_connector {
+
+ __u64 encoders_ptr;
+ __u64 modes_ptr;
+ __u64 props_ptr;
+ __u64 prop_values_ptr;
+
+ __u32 count_modes;
+ __u32 count_props;
+ __u32 count_encoders;
+
+ __u32 encoder_id; /**< Current Encoder */
+ __u32 connector_id; /**< Id */
+ __u32 connector_type;
+ __u32 connector_type_id;
+
+ __u32 connection;
+ __u32 mm_width, mm_height; /**< HxW in millimeters */
+ __u32 subpixel;
+};
+
+#define DRM_MODE_PROP_PENDING (1<<0)
+#define DRM_MODE_PROP_RANGE (1<<1)
+#define DRM_MODE_PROP_IMMUTABLE (1<<2)
+#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */
+#define DRM_MODE_PROP_BLOB (1<<4)
+#define DRM_MODE_PROP_BITMASK (1<<5) /* bitmask of enumerated types */
+
+struct drm_mode_property_enum {
+ __u64 value;
+ char name[DRM_PROP_NAME_LEN];
+};
+
+struct drm_mode_get_property {
+ __u64 values_ptr; /* values and blob lengths */
+ __u64 enum_blob_ptr; /* enum and blob id ptrs */
+
+ __u32 prop_id;
+ __u32 flags;
+ char name[DRM_PROP_NAME_LEN];
+
+ __u32 count_values;
+ __u32 count_enum_blobs;
+};
+
+struct drm_mode_connector_set_property {
+ __u64 value;
+ __u32 prop_id;
+ __u32 connector_id;
+};
+
+#define DRM_MODE_OBJECT_CRTC 0xcccccccc
+#define DRM_MODE_OBJECT_CONNECTOR 0xc0c0c0c0
+#define DRM_MODE_OBJECT_ENCODER 0xe0e0e0e0
+#define DRM_MODE_OBJECT_MODE 0xdededede
+#define DRM_MODE_OBJECT_PROPERTY 0xb0b0b0b0
+#define DRM_MODE_OBJECT_FB 0xfbfbfbfb
+#define DRM_MODE_OBJECT_BLOB 0xbbbbbbbb
+#define DRM_MODE_OBJECT_PLANE 0xeeeeeeee
+
+struct drm_mode_obj_get_properties {
+ __u64 props_ptr;
+ __u64 prop_values_ptr;
+ __u32 count_props;
+ __u32 obj_id;
+ __u32 obj_type;
+};
+
+struct drm_mode_obj_set_property {
+ __u64 value;
+ __u32 prop_id;
+ __u32 obj_id;
+ __u32 obj_type;
+};
+
+struct drm_mode_get_blob {
+ __u32 blob_id;
+ __u32 length;
+ __u64 data;
+};
+
+struct drm_mode_fb_cmd {
+ __u32 fb_id;
+ __u32 width, height;
+ __u32 pitch;
+ __u32 bpp;
+ __u32 depth;
+ /* driver specific handle */
+ __u32 handle;
+};
+
+#define DRM_MODE_FB_INTERLACED (1<<0) /* for interlaced framebuffers */
+
+struct drm_mode_fb_cmd2 {
+ __u32 fb_id;
+ __u32 width, height;
+ __u32 pixel_format; /* fourcc code from drm_fourcc.h */
+ __u32 flags;
+
+ /*
+ * In case of planar formats, this ioctl allows up to 4
+ * buffer objects with offsets and pitches per plane.
+ * The pitch and offset order is dictated by the fourcc,
+ * e.g. NV12 (http://fourcc.org/yuv.php#NV12) is described as:
+ *
+ * YUV 4:2:0 image with a plane of 8 bit Y samples
+ * followed by an interleaved U/V plane containing
+ * 8 bit 2x2 subsampled colour difference samples.
+ *
+ * So it would consist of Y as offset[0] and UV as
+ * offset[1]. Note that offset[0] will generally
+ * be 0.
+ */
+ __u32 handles[4];
+ __u32 pitches[4]; /* pitch for each plane */
+ __u32 offsets[4]; /* offset of each plane */
+};
+
+#define DRM_MODE_FB_DIRTY_ANNOTATE_COPY 0x01
+#define DRM_MODE_FB_DIRTY_ANNOTATE_FILL 0x02
+#define DRM_MODE_FB_DIRTY_FLAGS 0x03
+
+/*
+ * Mark a region of a framebuffer as dirty.
+ *
+ * Some hardware does not automatically update display contents
+ * as a hardware or software draw to a framebuffer. This ioctl
+ * allows userspace to tell the kernel and the hardware what
+ * regions of the framebuffer have changed.
+ *
+ * The kernel or hardware is free to update more then just the
+ * region specified by the clip rects. The kernel or hardware
+ * may also delay and/or coalesce several calls to dirty into a
+ * single update.
+ *
+ * Userspace may annotate the updates, the annotates are a
+ * promise made by the caller that the change is either a copy
+ * of pixels or a fill of a single color in the region specified.
+ *
+ * If the DRM_MODE_FB_DIRTY_ANNOTATE_COPY flag is given then
+ * the number of updated regions are half of num_clips given,
+ * where the clip rects are paired in src and dst. The width and
+ * height of each one of the pairs must match.
+ *
+ * If the DRM_MODE_FB_DIRTY_ANNOTATE_FILL flag is given the caller
+ * promises that the region specified of the clip rects is filled
+ * completely with a single color as given in the color argument.
+ */
+
+struct drm_mode_fb_dirty_cmd {
+ __u32 fb_id;
+ __u32 flags;
+ __u32 color;
+ __u32 num_clips;
+ __u64 clips_ptr;
+};
+
+struct drm_mode_mode_cmd {
+ __u32 connector_id;
+ struct drm_mode_modeinfo mode;
+};
+
+#define DRM_MODE_CURSOR_BO (1<<0)
+#define DRM_MODE_CURSOR_MOVE (1<<1)
+
+/*
+ * depending on the value in flags diffrent members are used.
+ *
+ * CURSOR_BO uses
+ * crtc
+ * width
+ * height
+ * handle - if 0 turns the cursor of
+ *
+ * CURSOR_MOVE uses
+ * crtc
+ * x
+ * y
+ */
+struct drm_mode_cursor {
+ __u32 flags;
+ __u32 crtc_id;
+ __s32 x;
+ __s32 y;
+ __u32 width;
+ __u32 height;
+ /* driver specific handle */
+ __u32 handle;
+};
+
+struct drm_mode_crtc_lut {
+ __u32 crtc_id;
+ __u32 gamma_size;
+
+ /* pointers to arrays */
+ __u64 red;
+ __u64 green;
+ __u64 blue;
+};
+
+#define DRM_MODE_PAGE_FLIP_EVENT 0x01
+#define DRM_MODE_PAGE_FLIP_FLAGS DRM_MODE_PAGE_FLIP_EVENT
+
+/*
+ * Request a page flip on the specified crtc.
+ *
+ * This ioctl will ask KMS to schedule a page flip for the specified
+ * crtc. Once any pending rendering targeting the specified fb (as of
+ * ioctl time) has completed, the crtc will be reprogrammed to display
+ * that fb after the next vertical refresh. The ioctl returns
+ * immediately, but subsequent rendering to the current fb will block
+ * in the execbuffer ioctl until the page flip happens. If a page
+ * flip is already pending as the ioctl is called, EBUSY will be
+ * returned.
+ *
+ * The ioctl supports one flag, DRM_MODE_PAGE_FLIP_EVENT, which will
+ * request that drm sends back a vblank event (see drm.h: struct
+ * drm_event_vblank) when the page flip is done. The user_data field
+ * passed in with this ioctl will be returned as the user_data field
+ * in the vblank event struct.
+ *
+ * The reserved field must be zero until we figure out something
+ * clever to use it for.
+ */
+
+struct drm_mode_crtc_page_flip {
+ __u32 crtc_id;
+ __u32 fb_id;
+ __u32 flags;
+ __u32 reserved;
+ __u64 user_data;
+};
+
+/* create a dumb scanout buffer */
+struct drm_mode_create_dumb {
+ __u32 height;
+ __u32 width;
+ __u32 bpp;
+ __u32 flags;
+ /* handle, pitch, size will be returned */
+ __u32 handle;
+ __u32 pitch;
+ __u64 size;
+};
+
+/* set up for mmap of a dumb scanout buffer */
+struct drm_mode_map_dumb {
+ /** Handle for the object being mapped. */
+ __u32 handle;
+ __u32 pad;
+ /**
+ * Fake offset to use for subsequent mmap call
+ *
+ * This is a fixed-size type for 32/64 compatibility.
+ */
+ __u64 offset;
+};
+
+struct drm_mode_destroy_dumb {
+ __u32 handle;
+};
+
+#endif
--- /dev/null
+/**
+ * \file drm_sarea.h
+ * \brief SAREA definitions
+ *
+ * \author Michel Dänzer <michel@daenzer.net>
+ */
+
+/*
+ * Copyright 2002 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _DRM_SAREA_H_
+#define _DRM_SAREA_H_
+
+#include "drm.h"
+
+/* SAREA area needs to be at least a page */
+#if defined(__alpha__)
+#define SAREA_MAX 0x2000U
+#elif defined(__ia64__)
+#define SAREA_MAX 0x10000U /* 64kB */
+#else
+/* Intel 830M driver needs at least 8k SAREA */
+#define SAREA_MAX 0x2000U
+#endif
+
+/** Maximum number of drawables in the SAREA */
+#define SAREA_MAX_DRAWABLES 256
+
+#define SAREA_DRAWABLE_CLAIMED_ENTRY 0x80000000
+
+/** SAREA drawable */
+struct drm_sarea_drawable {
+ unsigned int stamp;
+ unsigned int flags;
+};
+
+/** SAREA frame */
+struct drm_sarea_frame {
+ unsigned int x;
+ unsigned int y;
+ unsigned int width;
+ unsigned int height;
+ unsigned int fullscreen;
+};
+
+/** SAREA */
+struct drm_sarea {
+ /** first thing is always the DRM locking structure */
+ struct drm_hw_lock lock;
+ /** \todo Use readers/writer lock for drm_sarea::drawable_lock */
+ struct drm_hw_lock drawable_lock;
+ struct drm_sarea_drawable drawableTable[SAREA_MAX_DRAWABLES]; /**< drawables */
+ struct drm_sarea_frame frame; /**< frame */
+ drm_context_t dummy_context;
+};
+
+typedef struct drm_sarea_drawable drm_sarea_drawable_t;
+typedef struct drm_sarea_frame drm_sarea_frame_t;
+typedef struct drm_sarea drm_sarea_t;
+
+#endif /* _DRM_SAREA_H_ */
--- /dev/null
+#ifndef _I810_DRM_H_
+#define _I810_DRM_H_
+
+/* WARNING: These defines must be the same as what the Xserver uses.
+ * if you change them, you must change the defines in the Xserver.
+ */
+
+#ifndef _I810_DEFINES_
+#define _I810_DEFINES_
+
+#define I810_DMA_BUF_ORDER 12
+#define I810_DMA_BUF_SZ (1<<I810_DMA_BUF_ORDER)
+#define I810_DMA_BUF_NR 256
+#define I810_NR_SAREA_CLIPRECTS 8
+
+/* Each region is a minimum of 64k, and there are at most 64 of them.
+ */
+#define I810_NR_TEX_REGIONS 64
+#define I810_LOG_MIN_TEX_REGION_SIZE 16
+#endif
+
+#define I810_UPLOAD_TEX0IMAGE 0x1 /* handled clientside */
+#define I810_UPLOAD_TEX1IMAGE 0x2 /* handled clientside */
+#define I810_UPLOAD_CTX 0x4
+#define I810_UPLOAD_BUFFERS 0x8
+#define I810_UPLOAD_TEX0 0x10
+#define I810_UPLOAD_TEX1 0x20
+#define I810_UPLOAD_CLIPRECTS 0x40
+
+/* Indices into buf.Setup where various bits of state are mirrored per
+ * context and per buffer. These can be fired at the card as a unit,
+ * or in a piecewise fashion as required.
+ */
+
+/* Destbuffer state
+ * - backbuffer linear offset and pitch -- invarient in the current dri
+ * - zbuffer linear offset and pitch -- also invarient
+ * - drawing origin in back and depth buffers.
+ *
+ * Keep the depth/back buffer state here to accommodate private buffers
+ * in the future.
+ */
+#define I810_DESTREG_DI0 0 /* CMD_OP_DESTBUFFER_INFO (2 dwords) */
+#define I810_DESTREG_DI1 1
+#define I810_DESTREG_DV0 2 /* GFX_OP_DESTBUFFER_VARS (2 dwords) */
+#define I810_DESTREG_DV1 3
+#define I810_DESTREG_DR0 4 /* GFX_OP_DRAWRECT_INFO (4 dwords) */
+#define I810_DESTREG_DR1 5
+#define I810_DESTREG_DR2 6
+#define I810_DESTREG_DR3 7
+#define I810_DESTREG_DR4 8
+#define I810_DEST_SETUP_SIZE 10
+
+/* Context state
+ */
+#define I810_CTXREG_CF0 0 /* GFX_OP_COLOR_FACTOR */
+#define I810_CTXREG_CF1 1
+#define I810_CTXREG_ST0 2 /* GFX_OP_STIPPLE */
+#define I810_CTXREG_ST1 3
+#define I810_CTXREG_VF 4 /* GFX_OP_VERTEX_FMT */
+#define I810_CTXREG_MT 5 /* GFX_OP_MAP_TEXELS */
+#define I810_CTXREG_MC0 6 /* GFX_OP_MAP_COLOR_STAGES - stage 0 */
+#define I810_CTXREG_MC1 7 /* GFX_OP_MAP_COLOR_STAGES - stage 1 */
+#define I810_CTXREG_MC2 8 /* GFX_OP_MAP_COLOR_STAGES - stage 2 */
+#define I810_CTXREG_MA0 9 /* GFX_OP_MAP_ALPHA_STAGES - stage 0 */
+#define I810_CTXREG_MA1 10 /* GFX_OP_MAP_ALPHA_STAGES - stage 1 */
+#define I810_CTXREG_MA2 11 /* GFX_OP_MAP_ALPHA_STAGES - stage 2 */
+#define I810_CTXREG_SDM 12 /* GFX_OP_SRC_DEST_MONO */
+#define I810_CTXREG_FOG 13 /* GFX_OP_FOG_COLOR */
+#define I810_CTXREG_B1 14 /* GFX_OP_BOOL_1 */
+#define I810_CTXREG_B2 15 /* GFX_OP_BOOL_2 */
+#define I810_CTXREG_LCS 16 /* GFX_OP_LINEWIDTH_CULL_SHADE_MODE */
+#define I810_CTXREG_PV 17 /* GFX_OP_PV_RULE -- Invarient! */
+#define I810_CTXREG_ZA 18 /* GFX_OP_ZBIAS_ALPHAFUNC */
+#define I810_CTXREG_AA 19 /* GFX_OP_ANTIALIAS */
+#define I810_CTX_SETUP_SIZE 20
+
+/* Texture state (per tex unit)
+ */
+#define I810_TEXREG_MI0 0 /* GFX_OP_MAP_INFO (4 dwords) */
+#define I810_TEXREG_MI1 1
+#define I810_TEXREG_MI2 2
+#define I810_TEXREG_MI3 3
+#define I810_TEXREG_MF 4 /* GFX_OP_MAP_FILTER */
+#define I810_TEXREG_MLC 5 /* GFX_OP_MAP_LOD_CTL */
+#define I810_TEXREG_MLL 6 /* GFX_OP_MAP_LOD_LIMITS */
+#define I810_TEXREG_MCS 7 /* GFX_OP_MAP_COORD_SETS ??? */
+#define I810_TEX_SETUP_SIZE 8
+
+/* Flags for clear ioctl
+ */
+#define I810_FRONT 0x1
+#define I810_BACK 0x2
+#define I810_DEPTH 0x4
+
+typedef enum _drm_i810_init_func {
+ I810_INIT_DMA = 0x01,
+ I810_CLEANUP_DMA = 0x02,
+ I810_INIT_DMA_1_4 = 0x03
+} drm_i810_init_func_t;
+
+/* This is the init structure after v1.2 */
+typedef struct _drm_i810_init {
+ drm_i810_init_func_t func;
+ unsigned int mmio_offset;
+ unsigned int buffers_offset;
+ int sarea_priv_offset;
+ unsigned int ring_start;
+ unsigned int ring_end;
+ unsigned int ring_size;
+ unsigned int front_offset;
+ unsigned int back_offset;
+ unsigned int depth_offset;
+ unsigned int overlay_offset;
+ unsigned int overlay_physical;
+ unsigned int w;
+ unsigned int h;
+ unsigned int pitch;
+ unsigned int pitch_bits;
+} drm_i810_init_t;
+
+/* This is the init structure prior to v1.2 */
+typedef struct _drm_i810_pre12_init {
+ drm_i810_init_func_t func;
+ unsigned int mmio_offset;
+ unsigned int buffers_offset;
+ int sarea_priv_offset;
+ unsigned int ring_start;
+ unsigned int ring_end;
+ unsigned int ring_size;
+ unsigned int front_offset;
+ unsigned int back_offset;
+ unsigned int depth_offset;
+ unsigned int w;
+ unsigned int h;
+ unsigned int pitch;
+ unsigned int pitch_bits;
+} drm_i810_pre12_init_t;
+
+/* Warning: If you change the SAREA structure you must change the Xserver
+ * structure as well */
+
+typedef struct _drm_i810_tex_region {
+ unsigned char next, prev; /* indices to form a circular LRU */
+ unsigned char in_use; /* owned by a client, or free? */
+ int age; /* tracked by clients to update local LRU's */
+} drm_i810_tex_region_t;
+
+typedef struct _drm_i810_sarea {
+ unsigned int ContextState[I810_CTX_SETUP_SIZE];
+ unsigned int BufferState[I810_DEST_SETUP_SIZE];
+ unsigned int TexState[2][I810_TEX_SETUP_SIZE];
+ unsigned int dirty;
+
+ unsigned int nbox;
+ struct drm_clip_rect boxes[I810_NR_SAREA_CLIPRECTS];
+
+ /* Maintain an LRU of contiguous regions of texture space. If
+ * you think you own a region of texture memory, and it has an
+ * age different to the one you set, then you are mistaken and
+ * it has been stolen by another client. If global texAge
+ * hasn't changed, there is no need to walk the list.
+ *
+ * These regions can be used as a proxy for the fine-grained
+ * texture information of other clients - by maintaining them
+ * in the same lru which is used to age their own textures,
+ * clients have an approximate lru for the whole of global
+ * texture space, and can make informed decisions as to which
+ * areas to kick out. There is no need to choose whether to
+ * kick out your own texture or someone else's - simply eject
+ * them all in LRU order.
+ */
+
+ drm_i810_tex_region_t texList[I810_NR_TEX_REGIONS + 1];
+ /* Last elt is sentinal */
+ int texAge; /* last time texture was uploaded */
+ int last_enqueue; /* last time a buffer was enqueued */
+ int last_dispatch; /* age of the most recently dispatched buffer */
+ int last_quiescent; /* */
+ int ctxOwner; /* last context to upload state */
+
+ int vertex_prim;
+
+ int pf_enabled; /* is pageflipping allowed? */
+ int pf_active;
+ int pf_current_page; /* which buffer is being displayed? */
+} drm_i810_sarea_t;
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (xf86drmMga.h)
+ */
+
+/* i810 specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_I810_INIT 0x00
+#define DRM_I810_VERTEX 0x01
+#define DRM_I810_CLEAR 0x02
+#define DRM_I810_FLUSH 0x03
+#define DRM_I810_GETAGE 0x04
+#define DRM_I810_GETBUF 0x05
+#define DRM_I810_SWAP 0x06
+#define DRM_I810_COPY 0x07
+#define DRM_I810_DOCOPY 0x08
+#define DRM_I810_OV0INFO 0x09
+#define DRM_I810_FSTATUS 0x0a
+#define DRM_I810_OV0FLIP 0x0b
+#define DRM_I810_MC 0x0c
+#define DRM_I810_RSTATUS 0x0d
+#define DRM_I810_FLIP 0x0e
+
+#define DRM_IOCTL_I810_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I810_INIT, drm_i810_init_t)
+#define DRM_IOCTL_I810_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_I810_VERTEX, drm_i810_vertex_t)
+#define DRM_IOCTL_I810_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_I810_CLEAR, drm_i810_clear_t)
+#define DRM_IOCTL_I810_FLUSH DRM_IO( DRM_COMMAND_BASE + DRM_I810_FLUSH)
+#define DRM_IOCTL_I810_GETAGE DRM_IO( DRM_COMMAND_BASE + DRM_I810_GETAGE)
+#define DRM_IOCTL_I810_GETBUF DRM_IOWR(DRM_COMMAND_BASE + DRM_I810_GETBUF, drm_i810_dma_t)
+#define DRM_IOCTL_I810_SWAP DRM_IO( DRM_COMMAND_BASE + DRM_I810_SWAP)
+#define DRM_IOCTL_I810_COPY DRM_IOW( DRM_COMMAND_BASE + DRM_I810_COPY, drm_i810_copy_t)
+#define DRM_IOCTL_I810_DOCOPY DRM_IO( DRM_COMMAND_BASE + DRM_I810_DOCOPY)
+#define DRM_IOCTL_I810_OV0INFO DRM_IOR( DRM_COMMAND_BASE + DRM_I810_OV0INFO, drm_i810_overlay_t)
+#define DRM_IOCTL_I810_FSTATUS DRM_IO ( DRM_COMMAND_BASE + DRM_I810_FSTATUS)
+#define DRM_IOCTL_I810_OV0FLIP DRM_IO ( DRM_COMMAND_BASE + DRM_I810_OV0FLIP)
+#define DRM_IOCTL_I810_MC DRM_IOW( DRM_COMMAND_BASE + DRM_I810_MC, drm_i810_mc_t)
+#define DRM_IOCTL_I810_RSTATUS DRM_IO ( DRM_COMMAND_BASE + DRM_I810_RSTATUS)
+#define DRM_IOCTL_I810_FLIP DRM_IO ( DRM_COMMAND_BASE + DRM_I810_FLIP)
+
+typedef struct _drm_i810_clear {
+ int clear_color;
+ int clear_depth;
+ int flags;
+} drm_i810_clear_t;
+
+/* These may be placeholders if we have more cliprects than
+ * I810_NR_SAREA_CLIPRECTS. In that case, the client sets discard to
+ * false, indicating that the buffer will be dispatched again with a
+ * new set of cliprects.
+ */
+typedef struct _drm_i810_vertex {
+ int idx; /* buffer index */
+ int used; /* nr bytes in use */
+ int discard; /* client is finished with the buffer? */
+} drm_i810_vertex_t;
+
+typedef struct _drm_i810_copy_t {
+ int idx; /* buffer index */
+ int used; /* nr bytes in use */
+ void *address; /* Address to copy from */
+} drm_i810_copy_t;
+
+#define PR_TRIANGLES (0x0<<18)
+#define PR_TRISTRIP_0 (0x1<<18)
+#define PR_TRISTRIP_1 (0x2<<18)
+#define PR_TRIFAN (0x3<<18)
+#define PR_POLYGON (0x4<<18)
+#define PR_LINES (0x5<<18)
+#define PR_LINESTRIP (0x6<<18)
+#define PR_RECTS (0x7<<18)
+#define PR_MASK (0x7<<18)
+
+typedef struct drm_i810_dma {
+ void *virtual;
+ int request_idx;
+ int request_size;
+ int granted;
+} drm_i810_dma_t;
+
+typedef struct _drm_i810_overlay_t {
+ unsigned int offset; /* Address of the Overlay Regs */
+ unsigned int physical;
+} drm_i810_overlay_t;
+
+typedef struct _drm_i810_mc {
+ int idx; /* buffer index */
+ int used; /* nr bytes in use */
+ int num_blocks; /* number of GFXBlocks */
+ int *length; /* List of lengths for GFXBlocks (FUTURE) */
+ unsigned int last_render; /* Last Render Request */
+} drm_i810_mc_t;
+
+#endif /* _I810_DRM_H_ */
--- /dev/null
+#ifndef _I830_DRM_H_
+#define _I830_DRM_H_
+
+/* WARNING: These defines must be the same as what the Xserver uses.
+ * if you change them, you must change the defines in the Xserver.
+ *
+ * KW: Actually, you can't ever change them because doing so would
+ * break backwards compatibility.
+ */
+
+#ifndef _I830_DEFINES_
+#define _I830_DEFINES_
+
+#define I830_DMA_BUF_ORDER 12
+#define I830_DMA_BUF_SZ (1<<I830_DMA_BUF_ORDER)
+#define I830_DMA_BUF_NR 256
+#define I830_NR_SAREA_CLIPRECTS 8
+
+/* Each region is a minimum of 64k, and there are at most 64 of them.
+ */
+#define I830_NR_TEX_REGIONS 64
+#define I830_LOG_MIN_TEX_REGION_SIZE 16
+
+/* KW: These aren't correct but someone set them to two and then
+ * released the module. Now we can't change them as doing so would
+ * break backwards compatibility.
+ */
+#define I830_TEXTURE_COUNT 2
+#define I830_TEXBLEND_COUNT I830_TEXTURE_COUNT
+
+#define I830_TEXBLEND_SIZE 12 /* (4 args + op) * 2 + COLOR_FACTOR */
+
+#define I830_UPLOAD_CTX 0x1
+#define I830_UPLOAD_BUFFERS 0x2
+#define I830_UPLOAD_CLIPRECTS 0x4
+#define I830_UPLOAD_TEX0_IMAGE 0x100 /* handled clientside */
+#define I830_UPLOAD_TEX0_CUBE 0x200 /* handled clientside */
+#define I830_UPLOAD_TEX1_IMAGE 0x400 /* handled clientside */
+#define I830_UPLOAD_TEX1_CUBE 0x800 /* handled clientside */
+#define I830_UPLOAD_TEX2_IMAGE 0x1000 /* handled clientside */
+#define I830_UPLOAD_TEX2_CUBE 0x2000 /* handled clientside */
+#define I830_UPLOAD_TEX3_IMAGE 0x4000 /* handled clientside */
+#define I830_UPLOAD_TEX3_CUBE 0x8000 /* handled clientside */
+#define I830_UPLOAD_TEX_N_IMAGE(n) (0x100 << (n * 2))
+#define I830_UPLOAD_TEX_N_CUBE(n) (0x200 << (n * 2))
+#define I830_UPLOAD_TEXIMAGE_MASK 0xff00
+#define I830_UPLOAD_TEX0 0x10000
+#define I830_UPLOAD_TEX1 0x20000
+#define I830_UPLOAD_TEX2 0x40000
+#define I830_UPLOAD_TEX3 0x80000
+#define I830_UPLOAD_TEX_N(n) (0x10000 << (n))
+#define I830_UPLOAD_TEX_MASK 0xf0000
+#define I830_UPLOAD_TEXBLEND0 0x100000
+#define I830_UPLOAD_TEXBLEND1 0x200000
+#define I830_UPLOAD_TEXBLEND2 0x400000
+#define I830_UPLOAD_TEXBLEND3 0x800000
+#define I830_UPLOAD_TEXBLEND_N(n) (0x100000 << (n))
+#define I830_UPLOAD_TEXBLEND_MASK 0xf00000
+#define I830_UPLOAD_TEX_PALETTE_N(n) (0x1000000 << (n))
+#define I830_UPLOAD_TEX_PALETTE_SHARED 0x4000000
+#define I830_UPLOAD_STIPPLE 0x8000000
+
+/* Indices into buf.Setup where various bits of state are mirrored per
+ * context and per buffer. These can be fired at the card as a unit,
+ * or in a piecewise fashion as required.
+ */
+
+/* Destbuffer state
+ * - backbuffer linear offset and pitch -- invarient in the current dri
+ * - zbuffer linear offset and pitch -- also invarient
+ * - drawing origin in back and depth buffers.
+ *
+ * Keep the depth/back buffer state here to accommodate private buffers
+ * in the future.
+ */
+
+#define I830_DESTREG_CBUFADDR 0
+#define I830_DESTREG_DBUFADDR 1
+#define I830_DESTREG_DV0 2
+#define I830_DESTREG_DV1 3
+#define I830_DESTREG_SENABLE 4
+#define I830_DESTREG_SR0 5
+#define I830_DESTREG_SR1 6
+#define I830_DESTREG_SR2 7
+#define I830_DESTREG_DR0 8
+#define I830_DESTREG_DR1 9
+#define I830_DESTREG_DR2 10
+#define I830_DESTREG_DR3 11
+#define I830_DESTREG_DR4 12
+#define I830_DEST_SETUP_SIZE 13
+
+/* Context state
+ */
+#define I830_CTXREG_STATE1 0
+#define I830_CTXREG_STATE2 1
+#define I830_CTXREG_STATE3 2
+#define I830_CTXREG_STATE4 3
+#define I830_CTXREG_STATE5 4
+#define I830_CTXREG_IALPHAB 5
+#define I830_CTXREG_STENCILTST 6
+#define I830_CTXREG_ENABLES_1 7
+#define I830_CTXREG_ENABLES_2 8
+#define I830_CTXREG_AA 9
+#define I830_CTXREG_FOGCOLOR 10
+#define I830_CTXREG_BLENDCOLR0 11
+#define I830_CTXREG_BLENDCOLR 12 /* Dword 1 of 2 dword command */
+#define I830_CTXREG_VF 13
+#define I830_CTXREG_VF2 14
+#define I830_CTXREG_MCSB0 15
+#define I830_CTXREG_MCSB1 16
+#define I830_CTX_SETUP_SIZE 17
+
+/* 1.3: Stipple state
+ */
+#define I830_STPREG_ST0 0
+#define I830_STPREG_ST1 1
+#define I830_STP_SETUP_SIZE 2
+
+/* Texture state (per tex unit)
+ */
+
+#define I830_TEXREG_MI0 0 /* GFX_OP_MAP_INFO (6 dwords) */
+#define I830_TEXREG_MI1 1
+#define I830_TEXREG_MI2 2
+#define I830_TEXREG_MI3 3
+#define I830_TEXREG_MI4 4
+#define I830_TEXREG_MI5 5
+#define I830_TEXREG_MF 6 /* GFX_OP_MAP_FILTER */
+#define I830_TEXREG_MLC 7 /* GFX_OP_MAP_LOD_CTL */
+#define I830_TEXREG_MLL 8 /* GFX_OP_MAP_LOD_LIMITS */
+#define I830_TEXREG_MCS 9 /* GFX_OP_MAP_COORD_SETS */
+#define I830_TEX_SETUP_SIZE 10
+
+#define I830_TEXREG_TM0LI 0 /* load immediate 2 texture map n */
+#define I830_TEXREG_TM0S0 1
+#define I830_TEXREG_TM0S1 2
+#define I830_TEXREG_TM0S2 3
+#define I830_TEXREG_TM0S3 4
+#define I830_TEXREG_TM0S4 5
+#define I830_TEXREG_NOP0 6 /* noop */
+#define I830_TEXREG_NOP1 7 /* noop */
+#define I830_TEXREG_NOP2 8 /* noop */
+#define __I830_TEXREG_MCS 9 /* GFX_OP_MAP_COORD_SETS -- shared */
+#define __I830_TEX_SETUP_SIZE 10
+
+#define I830_FRONT 0x1
+#define I830_BACK 0x2
+#define I830_DEPTH 0x4
+
+#endif /* _I830_DEFINES_ */
+
+typedef struct _drm_i830_init {
+ enum {
+ I830_INIT_DMA = 0x01,
+ I830_CLEANUP_DMA = 0x02
+ } func;
+ unsigned int mmio_offset;
+ unsigned int buffers_offset;
+ int sarea_priv_offset;
+ unsigned int ring_start;
+ unsigned int ring_end;
+ unsigned int ring_size;
+ unsigned int front_offset;
+ unsigned int back_offset;
+ unsigned int depth_offset;
+ unsigned int w;
+ unsigned int h;
+ unsigned int pitch;
+ unsigned int pitch_bits;
+ unsigned int back_pitch;
+ unsigned int depth_pitch;
+ unsigned int cpp;
+} drm_i830_init_t;
+
+/* Warning: If you change the SAREA structure you must change the Xserver
+ * structure as well */
+
+typedef struct _drm_i830_tex_region {
+ unsigned char next, prev; /* indices to form a circular LRU */
+ unsigned char in_use; /* owned by a client, or free? */
+ int age; /* tracked by clients to update local LRU's */
+} drm_i830_tex_region_t;
+
+typedef struct _drm_i830_sarea {
+ unsigned int ContextState[I830_CTX_SETUP_SIZE];
+ unsigned int BufferState[I830_DEST_SETUP_SIZE];
+ unsigned int TexState[I830_TEXTURE_COUNT][I830_TEX_SETUP_SIZE];
+ unsigned int TexBlendState[I830_TEXBLEND_COUNT][I830_TEXBLEND_SIZE];
+ unsigned int TexBlendStateWordsUsed[I830_TEXBLEND_COUNT];
+ unsigned int Palette[2][256];
+ unsigned int dirty;
+
+ unsigned int nbox;
+ struct drm_clip_rect boxes[I830_NR_SAREA_CLIPRECTS];
+
+ /* Maintain an LRU of contiguous regions of texture space. If
+ * you think you own a region of texture memory, and it has an
+ * age different to the one you set, then you are mistaken and
+ * it has been stolen by another client. If global texAge
+ * hasn't changed, there is no need to walk the list.
+ *
+ * These regions can be used as a proxy for the fine-grained
+ * texture information of other clients - by maintaining them
+ * in the same lru which is used to age their own textures,
+ * clients have an approximate lru for the whole of global
+ * texture space, and can make informed decisions as to which
+ * areas to kick out. There is no need to choose whether to
+ * kick out your own texture or someone else's - simply eject
+ * them all in LRU order.
+ */
+
+ drm_i830_tex_region_t texList[I830_NR_TEX_REGIONS + 1];
+ /* Last elt is sentinal */
+ int texAge; /* last time texture was uploaded */
+ int last_enqueue; /* last time a buffer was enqueued */
+ int last_dispatch; /* age of the most recently dispatched buffer */
+ int last_quiescent; /* */
+ int ctxOwner; /* last context to upload state */
+
+ int vertex_prim;
+
+ int pf_enabled; /* is pageflipping allowed? */
+ int pf_active;
+ int pf_current_page; /* which buffer is being displayed? */
+
+ int perf_boxes; /* performance boxes to be displayed */
+
+ /* Here's the state for texunits 2,3:
+ */
+ unsigned int TexState2[I830_TEX_SETUP_SIZE];
+ unsigned int TexBlendState2[I830_TEXBLEND_SIZE];
+ unsigned int TexBlendStateWordsUsed2;
+
+ unsigned int TexState3[I830_TEX_SETUP_SIZE];
+ unsigned int TexBlendState3[I830_TEXBLEND_SIZE];
+ unsigned int TexBlendStateWordsUsed3;
+
+ unsigned int StippleState[I830_STP_SETUP_SIZE];
+} drm_i830_sarea_t;
+
+/* Flags for perf_boxes
+ */
+#define I830_BOX_RING_EMPTY 0x1 /* populated by kernel */
+#define I830_BOX_FLIP 0x2 /* populated by kernel */
+#define I830_BOX_WAIT 0x4 /* populated by kernel & client */
+#define I830_BOX_TEXTURE_LOAD 0x8 /* populated by kernel */
+#define I830_BOX_LOST_CONTEXT 0x10 /* populated by client */
+
+/* I830 specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_I830_INIT 0x00
+#define DRM_I830_VERTEX 0x01
+#define DRM_I830_CLEAR 0x02
+#define DRM_I830_FLUSH 0x03
+#define DRM_I830_GETAGE 0x04
+#define DRM_I830_GETBUF 0x05
+#define DRM_I830_SWAP 0x06
+#define DRM_I830_COPY 0x07
+#define DRM_I830_DOCOPY 0x08
+#define DRM_I830_FLIP 0x09
+#define DRM_I830_IRQ_EMIT 0x0a
+#define DRM_I830_IRQ_WAIT 0x0b
+#define DRM_I830_GETPARAM 0x0c
+#define DRM_I830_SETPARAM 0x0d
+
+#define DRM_IOCTL_I830_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_INIT, drm_i830_init_t)
+#define DRM_IOCTL_I830_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_VERTEX, drm_i830_vertex_t)
+#define DRM_IOCTL_I830_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_CLEAR, drm_i830_clear_t)
+#define DRM_IOCTL_I830_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_FLUSH)
+#define DRM_IOCTL_I830_GETAGE DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_GETAGE)
+#define DRM_IOCTL_I830_GETBUF DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_GETBUF, drm_i830_dma_t)
+#define DRM_IOCTL_I830_SWAP DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_SWAP)
+#define DRM_IOCTL_I830_COPY DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_COPY, drm_i830_copy_t)
+#define DRM_IOCTL_I830_DOCOPY DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_DOCOPY)
+#define DRM_IOCTL_I830_FLIP DRM_IO ( DRM_COMMAND_BASE + DRM_IOCTL_I830_FLIP)
+#define DRM_IOCTL_I830_IRQ_EMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_IRQ_EMIT, drm_i830_irq_emit_t)
+#define DRM_IOCTL_I830_IRQ_WAIT DRM_IOW( DRM_COMMAND_BASE + DRM_IOCTL_I830_IRQ_WAIT, drm_i830_irq_wait_t)
+#define DRM_IOCTL_I830_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_GETPARAM, drm_i830_getparam_t)
+#define DRM_IOCTL_I830_SETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_IOCTL_I830_SETPARAM, drm_i830_setparam_t)
+
+typedef struct _drm_i830_clear {
+ int clear_color;
+ int clear_depth;
+ int flags;
+ unsigned int clear_colormask;
+ unsigned int clear_depthmask;
+} drm_i830_clear_t;
+
+/* These may be placeholders if we have more cliprects than
+ * I830_NR_SAREA_CLIPRECTS. In that case, the client sets discard to
+ * false, indicating that the buffer will be dispatched again with a
+ * new set of cliprects.
+ */
+typedef struct _drm_i830_vertex {
+ int idx; /* buffer index */
+ int used; /* nr bytes in use */
+ int discard; /* client is finished with the buffer? */
+} drm_i830_vertex_t;
+
+typedef struct _drm_i830_copy_t {
+ int idx; /* buffer index */
+ int used; /* nr bytes in use */
+ void *address; /* Address to copy from */
+} drm_i830_copy_t;
+
+typedef struct drm_i830_dma {
+ void *virtual;
+ int request_idx;
+ int request_size;
+ int granted;
+} drm_i830_dma_t;
+
+/* 1.3: Userspace can request & wait on irq's:
+ */
+typedef struct drm_i830_irq_emit {
+ int *irq_seq;
+} drm_i830_irq_emit_t;
+
+typedef struct drm_i830_irq_wait {
+ int irq_seq;
+} drm_i830_irq_wait_t;
+
+/* 1.3: New ioctl to query kernel params:
+ */
+#define I830_PARAM_IRQ_ACTIVE 1
+
+typedef struct drm_i830_getparam {
+ int param;
+ int *value;
+} drm_i830_getparam_t;
+
+/* 1.3: New ioctl to set kernel params:
+ */
+#define I830_SETPARAM_USE_MI_BATCHBUFFER_START 1
+
+typedef struct drm_i830_setparam {
+ int param;
+ int value;
+} drm_i830_setparam_t;
+
+#endif /* _I830_DRM_H_ */
--- /dev/null
+/*
+ * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _I915_DRM_H_
+#define _I915_DRM_H_
+
+#include "drm.h"
+
+/* Please note that modifications to all structs defined here are
+ * subject to backwards-compatibility constraints.
+ */
+
+
+/* Each region is a minimum of 16k, and there are at most 255 of them.
+ */
+#define I915_NR_TEX_REGIONS 255 /* table size 2k - maximum due to use
+ * of chars for next/prev indices */
+#define I915_LOG_MIN_TEX_REGION_SIZE 14
+
+typedef struct _drm_i915_init {
+ enum {
+ I915_INIT_DMA = 0x01,
+ I915_CLEANUP_DMA = 0x02,
+ I915_RESUME_DMA = 0x03
+ } func;
+ unsigned int mmio_offset;
+ int sarea_priv_offset;
+ unsigned int ring_start;
+ unsigned int ring_end;
+ unsigned int ring_size;
+ unsigned int front_offset;
+ unsigned int back_offset;
+ unsigned int depth_offset;
+ unsigned int w;
+ unsigned int h;
+ unsigned int pitch;
+ unsigned int pitch_bits;
+ unsigned int back_pitch;
+ unsigned int depth_pitch;
+ unsigned int cpp;
+ unsigned int chipset;
+} drm_i915_init_t;
+
+typedef struct _drm_i915_sarea {
+ struct drm_tex_region texList[I915_NR_TEX_REGIONS + 1];
+ int last_upload; /* last time texture was uploaded */
+ int last_enqueue; /* last time a buffer was enqueued */
+ int last_dispatch; /* age of the most recently dispatched buffer */
+ int ctxOwner; /* last context to upload state */
+ int texAge;
+ int pf_enabled; /* is pageflipping allowed? */
+ int pf_active;
+ int pf_current_page; /* which buffer is being displayed? */
+ int perf_boxes; /* performance boxes to be displayed */
+ int width, height; /* screen size in pixels */
+
+ drm_handle_t front_handle;
+ int front_offset;
+ int front_size;
+
+ drm_handle_t back_handle;
+ int back_offset;
+ int back_size;
+
+ drm_handle_t depth_handle;
+ int depth_offset;
+ int depth_size;
+
+ drm_handle_t tex_handle;
+ int tex_offset;
+ int tex_size;
+ int log_tex_granularity;
+ int pitch;
+ int rotation; /* 0, 90, 180 or 270 */
+ int rotated_offset;
+ int rotated_size;
+ int rotated_pitch;
+ int virtualX, virtualY;
+
+ unsigned int front_tiled;
+ unsigned int back_tiled;
+ unsigned int depth_tiled;
+ unsigned int rotated_tiled;
+ unsigned int rotated2_tiled;
+
+ int pipeA_x;
+ int pipeA_y;
+ int pipeA_w;
+ int pipeA_h;
+ int pipeB_x;
+ int pipeB_y;
+ int pipeB_w;
+ int pipeB_h;
+
+ /* fill out some space for old userspace triple buffer */
+ drm_handle_t unused_handle;
+ __u32 unused1, unused2, unused3;
+
+ /* buffer object handles for static buffers. May change
+ * over the lifetime of the client.
+ */
+ __u32 front_bo_handle;
+ __u32 back_bo_handle;
+ __u32 unused_bo_handle;
+ __u32 depth_bo_handle;
+
+} drm_i915_sarea_t;
+
+/* due to userspace building against these headers we need some compat here */
+#define planeA_x pipeA_x
+#define planeA_y pipeA_y
+#define planeA_w pipeA_w
+#define planeA_h pipeA_h
+#define planeB_x pipeB_x
+#define planeB_y pipeB_y
+#define planeB_w pipeB_w
+#define planeB_h pipeB_h
+
+/* Flags for perf_boxes
+ */
+#define I915_BOX_RING_EMPTY 0x1
+#define I915_BOX_FLIP 0x2
+#define I915_BOX_WAIT 0x4
+#define I915_BOX_TEXTURE_LOAD 0x8
+#define I915_BOX_LOST_CONTEXT 0x10
+
+/* I915 specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_I915_INIT 0x00
+#define DRM_I915_FLUSH 0x01
+#define DRM_I915_FLIP 0x02
+#define DRM_I915_BATCHBUFFER 0x03
+#define DRM_I915_IRQ_EMIT 0x04
+#define DRM_I915_IRQ_WAIT 0x05
+#define DRM_I915_GETPARAM 0x06
+#define DRM_I915_SETPARAM 0x07
+#define DRM_I915_ALLOC 0x08
+#define DRM_I915_FREE 0x09
+#define DRM_I915_INIT_HEAP 0x0a
+#define DRM_I915_CMDBUFFER 0x0b
+#define DRM_I915_DESTROY_HEAP 0x0c
+#define DRM_I915_SET_VBLANK_PIPE 0x0d
+#define DRM_I915_GET_VBLANK_PIPE 0x0e
+#define DRM_I915_VBLANK_SWAP 0x0f
+#define DRM_I915_HWS_ADDR 0x11
+#define DRM_I915_GEM_INIT 0x13
+#define DRM_I915_GEM_EXECBUFFER 0x14
+#define DRM_I915_GEM_PIN 0x15
+#define DRM_I915_GEM_UNPIN 0x16
+#define DRM_I915_GEM_BUSY 0x17
+#define DRM_I915_GEM_THROTTLE 0x18
+#define DRM_I915_GEM_ENTERVT 0x19
+#define DRM_I915_GEM_LEAVEVT 0x1a
+#define DRM_I915_GEM_CREATE 0x1b
+#define DRM_I915_GEM_PREAD 0x1c
+#define DRM_I915_GEM_PWRITE 0x1d
+#define DRM_I915_GEM_MMAP 0x1e
+#define DRM_I915_GEM_SET_DOMAIN 0x1f
+#define DRM_I915_GEM_SW_FINISH 0x20
+#define DRM_I915_GEM_SET_TILING 0x21
+#define DRM_I915_GEM_GET_TILING 0x22
+#define DRM_I915_GEM_GET_APERTURE 0x23
+#define DRM_I915_GEM_MMAP_GTT 0x24
+#define DRM_I915_GET_PIPE_FROM_CRTC_ID 0x25
+#define DRM_I915_GEM_MADVISE 0x26
+#define DRM_I915_OVERLAY_PUT_IMAGE 0x27
+#define DRM_I915_OVERLAY_ATTRS 0x28
+#define DRM_I915_GEM_EXECBUFFER2 0x29
+#define DRM_I915_GET_SPRITE_COLORKEY 0x2a
+#define DRM_I915_SET_SPRITE_COLORKEY 0x2b
+#define DRM_I915_GEM_WAIT 0x2c
+#define DRM_I915_GEM_CONTEXT_CREATE 0x2d
+#define DRM_I915_GEM_CONTEXT_DESTROY 0x2e
+#define DRM_I915_GEM_SET_CACHEING 0x2f
+#define DRM_I915_GEM_GET_CACHEING 0x30
+#define DRM_I915_REG_READ 0x31
+
+#define DRM_IOCTL_I915_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT, drm_i915_init_t)
+#define DRM_IOCTL_I915_FLUSH DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLUSH)
+#define DRM_IOCTL_I915_FLIP DRM_IO ( DRM_COMMAND_BASE + DRM_I915_FLIP)
+#define DRM_IOCTL_I915_BATCHBUFFER DRM_IOW( DRM_COMMAND_BASE + DRM_I915_BATCHBUFFER, drm_i915_batchbuffer_t)
+#define DRM_IOCTL_I915_IRQ_EMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_IRQ_EMIT, drm_i915_irq_emit_t)
+#define DRM_IOCTL_I915_IRQ_WAIT DRM_IOW( DRM_COMMAND_BASE + DRM_I915_IRQ_WAIT, drm_i915_irq_wait_t)
+#define DRM_IOCTL_I915_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GETPARAM, drm_i915_getparam_t)
+#define DRM_IOCTL_I915_SETPARAM DRM_IOW( DRM_COMMAND_BASE + DRM_I915_SETPARAM, drm_i915_setparam_t)
+#define DRM_IOCTL_I915_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_ALLOC, drm_i915_mem_alloc_t)
+#define DRM_IOCTL_I915_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_I915_FREE, drm_i915_mem_free_t)
+#define DRM_IOCTL_I915_INIT_HEAP DRM_IOW( DRM_COMMAND_BASE + DRM_I915_INIT_HEAP, drm_i915_mem_init_heap_t)
+#define DRM_IOCTL_I915_CMDBUFFER DRM_IOW( DRM_COMMAND_BASE + DRM_I915_CMDBUFFER, drm_i915_cmdbuffer_t)
+#define DRM_IOCTL_I915_DESTROY_HEAP DRM_IOW( DRM_COMMAND_BASE + DRM_I915_DESTROY_HEAP, drm_i915_mem_destroy_heap_t)
+#define DRM_IOCTL_I915_SET_VBLANK_PIPE DRM_IOW( DRM_COMMAND_BASE + DRM_I915_SET_VBLANK_PIPE, drm_i915_vblank_pipe_t)
+#define DRM_IOCTL_I915_GET_VBLANK_PIPE DRM_IOR( DRM_COMMAND_BASE + DRM_I915_GET_VBLANK_PIPE, drm_i915_vblank_pipe_t)
+#define DRM_IOCTL_I915_VBLANK_SWAP DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_VBLANK_SWAP, drm_i915_vblank_swap_t)
+#define DRM_IOCTL_I915_HWS_ADDR DRM_IOW(DRM_COMMAND_BASE + DRM_I915_HWS_ADDR, struct drm_i915_gem_init)
+#define DRM_IOCTL_I915_GEM_INIT DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_INIT, struct drm_i915_gem_init)
+#define DRM_IOCTL_I915_GEM_EXECBUFFER DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER, struct drm_i915_gem_execbuffer)
+#define DRM_IOCTL_I915_GEM_EXECBUFFER2 DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER2, struct drm_i915_gem_execbuffer2)
+#define DRM_IOCTL_I915_GEM_PIN DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_PIN, struct drm_i915_gem_pin)
+#define DRM_IOCTL_I915_GEM_UNPIN DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_UNPIN, struct drm_i915_gem_unpin)
+#define DRM_IOCTL_I915_GEM_BUSY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_BUSY, struct drm_i915_gem_busy)
+#define DRM_IOCTL_I915_GEM_SET_CACHEING DRM_IOW(DRM_COMMAND_BASE + DRM_I915_GEM_SET_CACHEING, struct drm_i915_gem_cacheing)
+#define DRM_IOCTL_I915_GEM_GET_CACHEING DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_GET_CACHEING, struct drm_i915_gem_cacheing)
+#define DRM_IOCTL_I915_GEM_THROTTLE DRM_IO ( DRM_COMMAND_BASE + DRM_I915_GEM_THROTTLE)
+#define DRM_IOCTL_I915_GEM_ENTERVT DRM_IO(DRM_COMMAND_BASE + DRM_I915_GEM_ENTERVT)
+#define DRM_IOCTL_I915_GEM_LEAVEVT DRM_IO(DRM_COMMAND_BASE + DRM_I915_GEM_LEAVEVT)
+#define DRM_IOCTL_I915_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_CREATE, struct drm_i915_gem_create)
+#define DRM_IOCTL_I915_GEM_PREAD DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_PREAD, struct drm_i915_gem_pread)
+#define DRM_IOCTL_I915_GEM_PWRITE DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_PWRITE, struct drm_i915_gem_pwrite)
+#define DRM_IOCTL_I915_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MMAP, struct drm_i915_gem_mmap)
+#define DRM_IOCTL_I915_GEM_MMAP_GTT DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MMAP_GTT, struct drm_i915_gem_mmap_gtt)
+#define DRM_IOCTL_I915_GEM_SET_DOMAIN DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_SET_DOMAIN, struct drm_i915_gem_set_domain)
+#define DRM_IOCTL_I915_GEM_SW_FINISH DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_SW_FINISH, struct drm_i915_gem_sw_finish)
+#define DRM_IOCTL_I915_GEM_SET_TILING DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_SET_TILING, struct drm_i915_gem_set_tiling)
+#define DRM_IOCTL_I915_GEM_GET_TILING DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_GET_TILING, struct drm_i915_gem_get_tiling)
+#define DRM_IOCTL_I915_GEM_GET_APERTURE DRM_IOR (DRM_COMMAND_BASE + DRM_I915_GEM_GET_APERTURE, struct drm_i915_gem_get_aperture)
+#define DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GET_PIPE_FROM_CRTC_ID, struct drm_i915_get_pipe_from_crtc_id)
+#define DRM_IOCTL_I915_GEM_MADVISE DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_MADVISE, struct drm_i915_gem_madvise)
+#define DRM_IOCTL_I915_OVERLAY_PUT_IMAGE DRM_IOW(DRM_COMMAND_BASE + DRM_I915_OVERLAY_PUT_IMAGE, struct drm_intel_overlay_put_image)
+#define DRM_IOCTL_I915_OVERLAY_ATTRS DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_OVERLAY_ATTRS, struct drm_intel_overlay_attrs)
+#define DRM_IOCTL_I915_SET_SPRITE_COLORKEY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_SET_SPRITE_COLORKEY, struct drm_intel_sprite_colorkey)
+#define DRM_IOCTL_I915_GET_SPRITE_COLORKEY DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_SET_SPRITE_COLORKEY, struct drm_intel_sprite_colorkey)
+#define DRM_IOCTL_I915_GEM_WAIT DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_WAIT, struct drm_i915_gem_wait)
+#define DRM_IOCTL_I915_GEM_CONTEXT_CREATE DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_CREATE, struct drm_i915_gem_context_create)
+#define DRM_IOCTL_I915_GEM_CONTEXT_DESTROY DRM_IOW (DRM_COMMAND_BASE + DRM_I915_GEM_CONTEXT_DESTROY, struct drm_i915_gem_context_destroy)
+#define DRM_IOCTL_I915_REG_READ DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_REG_READ, struct drm_i915_reg_read)
+
+/* Allow drivers to submit batchbuffers directly to hardware, relying
+ * on the security mechanisms provided by hardware.
+ */
+typedef struct drm_i915_batchbuffer {
+ int start; /* agp offset */
+ int used; /* nr bytes in use */
+ int DR1; /* hw flags for GFX_OP_DRAWRECT_INFO */
+ int DR4; /* window origin for GFX_OP_DRAWRECT_INFO */
+ int num_cliprects; /* mulitpass with multiple cliprects? */
+ struct drm_clip_rect *cliprects; /* pointer to userspace cliprects */
+} drm_i915_batchbuffer_t;
+
+/* As above, but pass a pointer to userspace buffer which can be
+ * validated by the kernel prior to sending to hardware.
+ */
+typedef struct _drm_i915_cmdbuffer {
+ char *buf; /* pointer to userspace command buffer */
+ int sz; /* nr bytes in buf */
+ int DR1; /* hw flags for GFX_OP_DRAWRECT_INFO */
+ int DR4; /* window origin for GFX_OP_DRAWRECT_INFO */
+ int num_cliprects; /* mulitpass with multiple cliprects? */
+ struct drm_clip_rect *cliprects; /* pointer to userspace cliprects */
+} drm_i915_cmdbuffer_t;
+
+/* Userspace can request & wait on irq's:
+ */
+typedef struct drm_i915_irq_emit {
+ int *irq_seq;
+} drm_i915_irq_emit_t;
+
+typedef struct drm_i915_irq_wait {
+ int irq_seq;
+} drm_i915_irq_wait_t;
+
+/* Ioctl to query kernel params:
+ */
+#define I915_PARAM_IRQ_ACTIVE 1
+#define I915_PARAM_ALLOW_BATCHBUFFER 2
+#define I915_PARAM_LAST_DISPATCH 3
+#define I915_PARAM_CHIPSET_ID 4
+#define I915_PARAM_HAS_GEM 5
+#define I915_PARAM_NUM_FENCES_AVAIL 6
+#define I915_PARAM_HAS_OVERLAY 7
+#define I915_PARAM_HAS_PAGEFLIPPING 8
+#define I915_PARAM_HAS_EXECBUF2 9
+#define I915_PARAM_HAS_BSD 10
+#define I915_PARAM_HAS_BLT 11
+#define I915_PARAM_HAS_RELAXED_FENCING 12
+#define I915_PARAM_HAS_COHERENT_RINGS 13
+#define I915_PARAM_HAS_EXEC_CONSTANTS 14
+#define I915_PARAM_HAS_RELAXED_DELTA 15
+#define I915_PARAM_HAS_GEN7_SOL_RESET 16
+#define I915_PARAM_HAS_LLC 17
+#define I915_PARAM_HAS_ALIASING_PPGTT 18
+#define I915_PARAM_HAS_WAIT_TIMEOUT 19
+
+typedef struct drm_i915_getparam {
+ int param;
+ int *value;
+} drm_i915_getparam_t;
+
+/* Ioctl to set kernel params:
+ */
+#define I915_SETPARAM_USE_MI_BATCHBUFFER_START 1
+#define I915_SETPARAM_TEX_LRU_LOG_GRANULARITY 2
+#define I915_SETPARAM_ALLOW_BATCHBUFFER 3
+#define I915_SETPARAM_NUM_USED_FENCES 4
+
+typedef struct drm_i915_setparam {
+ int param;
+ int value;
+} drm_i915_setparam_t;
+
+/* A memory manager for regions of shared memory:
+ */
+#define I915_MEM_REGION_AGP 1
+
+typedef struct drm_i915_mem_alloc {
+ int region;
+ int alignment;
+ int size;
+ int *region_offset; /* offset from start of fb or agp */
+} drm_i915_mem_alloc_t;
+
+typedef struct drm_i915_mem_free {
+ int region;
+ int region_offset;
+} drm_i915_mem_free_t;
+
+typedef struct drm_i915_mem_init_heap {
+ int region;
+ int size;
+ int start;
+} drm_i915_mem_init_heap_t;
+
+/* Allow memory manager to be torn down and re-initialized (eg on
+ * rotate):
+ */
+typedef struct drm_i915_mem_destroy_heap {
+ int region;
+} drm_i915_mem_destroy_heap_t;
+
+/* Allow X server to configure which pipes to monitor for vblank signals
+ */
+#define DRM_I915_VBLANK_PIPE_A 1
+#define DRM_I915_VBLANK_PIPE_B 2
+
+typedef struct drm_i915_vblank_pipe {
+ int pipe;
+} drm_i915_vblank_pipe_t;
+
+/* Schedule buffer swap at given vertical blank:
+ */
+typedef struct drm_i915_vblank_swap {
+ drm_drawable_t drawable;
+ enum drm_vblank_seq_type seqtype;
+ unsigned int sequence;
+} drm_i915_vblank_swap_t;
+
+typedef struct drm_i915_hws_addr {
+ __u64 addr;
+} drm_i915_hws_addr_t;
+
+struct drm_i915_gem_init {
+ /**
+ * Beginning offset in the GTT to be managed by the DRM memory
+ * manager.
+ */
+ __u64 gtt_start;
+ /**
+ * Ending offset in the GTT to be managed by the DRM memory
+ * manager.
+ */
+ __u64 gtt_end;
+};
+
+struct drm_i915_gem_create {
+ /**
+ * Requested size for the object.
+ *
+ * The (page-aligned) allocated size for the object will be returned.
+ */
+ __u64 size;
+ /**
+ * Returned handle for the object.
+ *
+ * Object handles are nonzero.
+ */
+ __u32 handle;
+ __u32 pad;
+};
+
+struct drm_i915_gem_pread {
+ /** Handle for the object being read. */
+ __u32 handle;
+ __u32 pad;
+ /** Offset into the object to read from */
+ __u64 offset;
+ /** Length of data to read */
+ __u64 size;
+ /**
+ * Pointer to write the data into.
+ *
+ * This is a fixed-size type for 32/64 compatibility.
+ */
+ __u64 data_ptr;
+};
+
+struct drm_i915_gem_pwrite {
+ /** Handle for the object being written to. */
+ __u32 handle;
+ __u32 pad;
+ /** Offset into the object to write to */
+ __u64 offset;
+ /** Length of data to write */
+ __u64 size;
+ /**
+ * Pointer to read the data from.
+ *
+ * This is a fixed-size type for 32/64 compatibility.
+ */
+ __u64 data_ptr;
+};
+
+struct drm_i915_gem_mmap {
+ /** Handle for the object being mapped. */
+ __u32 handle;
+ __u32 pad;
+ /** Offset in the object to map. */
+ __u64 offset;
+ /**
+ * Length of data to map.
+ *
+ * The value will be page-aligned.
+ */
+ __u64 size;
+ /**
+ * Returned pointer the data was mapped at.
+ *
+ * This is a fixed-size type for 32/64 compatibility.
+ */
+ __u64 addr_ptr;
+};
+
+struct drm_i915_gem_mmap_gtt {
+ /** Handle for the object being mapped. */
+ __u32 handle;
+ __u32 pad;
+ /**
+ * Fake offset to use for subsequent mmap call
+ *
+ * This is a fixed-size type for 32/64 compatibility.
+ */
+ __u64 offset;
+};
+
+struct drm_i915_gem_set_domain {
+ /** Handle for the object */
+ __u32 handle;
+
+ /** New read domains */
+ __u32 read_domains;
+
+ /** New write domain */
+ __u32 write_domain;
+};
+
+struct drm_i915_gem_sw_finish {
+ /** Handle for the object */
+ __u32 handle;
+};
+
+struct drm_i915_gem_relocation_entry {
+ /**
+ * Handle of the buffer being pointed to by this relocation entry.
+ *
+ * It's appealing to make this be an index into the mm_validate_entry
+ * list to refer to the buffer, but this allows the driver to create
+ * a relocation list for state buffers and not re-write it per
+ * exec using the buffer.
+ */
+ __u32 target_handle;
+
+ /**
+ * Value to be added to the offset of the target buffer to make up
+ * the relocation entry.
+ */
+ __u32 delta;
+
+ /** Offset in the buffer the relocation entry will be written into */
+ __u64 offset;
+
+ /**
+ * Offset value of the target buffer that the relocation entry was last
+ * written as.
+ *
+ * If the buffer has the same offset as last time, we can skip syncing
+ * and writing the relocation. This value is written back out by
+ * the execbuffer ioctl when the relocation is written.
+ */
+ __u64 presumed_offset;
+
+ /**
+ * Target memory domains read by this operation.
+ */
+ __u32 read_domains;
+
+ /**
+ * Target memory domains written by this operation.
+ *
+ * Note that only one domain may be written by the whole
+ * execbuffer operation, so that where there are conflicts,
+ * the application will get -EINVAL back.
+ */
+ __u32 write_domain;
+};
+
+/** @{
+ * Intel memory domains
+ *
+ * Most of these just align with the various caches in
+ * the system and are used to flush and invalidate as
+ * objects end up cached in different domains.
+ */
+/** CPU cache */
+#define I915_GEM_DOMAIN_CPU 0x00000001
+/** Render cache, used by 2D and 3D drawing */
+#define I915_GEM_DOMAIN_RENDER 0x00000002
+/** Sampler cache, used by texture engine */
+#define I915_GEM_DOMAIN_SAMPLER 0x00000004
+/** Command queue, used to load batch buffers */
+#define I915_GEM_DOMAIN_COMMAND 0x00000008
+/** Instruction cache, used by shader programs */
+#define I915_GEM_DOMAIN_INSTRUCTION 0x00000010
+/** Vertex address cache */
+#define I915_GEM_DOMAIN_VERTEX 0x00000020
+/** GTT domain - aperture and scanout */
+#define I915_GEM_DOMAIN_GTT 0x00000040
+/** @} */
+
+struct drm_i915_gem_exec_object {
+ /**
+ * User's handle for a buffer to be bound into the GTT for this
+ * operation.
+ */
+ __u32 handle;
+
+ /** Number of relocations to be performed on this buffer */
+ __u32 relocation_count;
+ /**
+ * Pointer to array of struct drm_i915_gem_relocation_entry containing
+ * the relocations to be performed in this buffer.
+ */
+ __u64 relocs_ptr;
+
+ /** Required alignment in graphics aperture */
+ __u64 alignment;
+
+ /**
+ * Returned value of the updated offset of the object, for future
+ * presumed_offset writes.
+ */
+ __u64 offset;
+};
+
+struct drm_i915_gem_execbuffer {
+ /**
+ * List of buffers to be validated with their relocations to be
+ * performend on them.
+ *
+ * This is a pointer to an array of struct drm_i915_gem_validate_entry.
+ *
+ * These buffers must be listed in an order such that all relocations
+ * a buffer is performing refer to buffers that have already appeared
+ * in the validate list.
+ */
+ __u64 buffers_ptr;
+ __u32 buffer_count;
+
+ /** Offset in the batchbuffer to start execution from. */
+ __u32 batch_start_offset;
+ /** Bytes used in batchbuffer from batch_start_offset */
+ __u32 batch_len;
+ __u32 DR1;
+ __u32 DR4;
+ __u32 num_cliprects;
+ /** This is a struct drm_clip_rect *cliprects */
+ __u64 cliprects_ptr;
+};
+
+struct drm_i915_gem_exec_object2 {
+ /**
+ * User's handle for a buffer to be bound into the GTT for this
+ * operation.
+ */
+ __u32 handle;
+
+ /** Number of relocations to be performed on this buffer */
+ __u32 relocation_count;
+ /**
+ * Pointer to array of struct drm_i915_gem_relocation_entry containing
+ * the relocations to be performed in this buffer.
+ */
+ __u64 relocs_ptr;
+
+ /** Required alignment in graphics aperture */
+ __u64 alignment;
+
+ /**
+ * Returned value of the updated offset of the object, for future
+ * presumed_offset writes.
+ */
+ __u64 offset;
+
+#define EXEC_OBJECT_NEEDS_FENCE (1<<0)
+ __u64 flags;
+ __u64 rsvd1;
+ __u64 rsvd2;
+};
+
+struct drm_i915_gem_execbuffer2 {
+ /**
+ * List of gem_exec_object2 structs
+ */
+ __u64 buffers_ptr;
+ __u32 buffer_count;
+
+ /** Offset in the batchbuffer to start execution from. */
+ __u32 batch_start_offset;
+ /** Bytes used in batchbuffer from batch_start_offset */
+ __u32 batch_len;
+ __u32 DR1;
+ __u32 DR4;
+ __u32 num_cliprects;
+ /** This is a struct drm_clip_rect *cliprects */
+ __u64 cliprects_ptr;
+#define I915_EXEC_RING_MASK (7<<0)
+#define I915_EXEC_DEFAULT (0<<0)
+#define I915_EXEC_RENDER (1<<0)
+#define I915_EXEC_BSD (2<<0)
+#define I915_EXEC_BLT (3<<0)
+
+/* Used for switching the constants addressing mode on gen4+ RENDER ring.
+ * Gen6+ only supports relative addressing to dynamic state (default) and
+ * absolute addressing.
+ *
+ * These flags are ignored for the BSD and BLT rings.
+ */
+#define I915_EXEC_CONSTANTS_MASK (3<<6)
+#define I915_EXEC_CONSTANTS_REL_GENERAL (0<<6) /* default */
+#define I915_EXEC_CONSTANTS_ABSOLUTE (1<<6)
+#define I915_EXEC_CONSTANTS_REL_SURFACE (2<<6) /* gen4/5 only */
+ __u64 flags;
+ __u64 rsvd1; /* now used for context info */
+ __u64 rsvd2;
+};
+
+/** Resets the SO write offset registers for transform feedback on gen7. */
+#define I915_EXEC_GEN7_SOL_RESET (1<<8)
+
+#define I915_EXEC_CONTEXT_ID_MASK (0xffffffff)
+#define i915_execbuffer2_set_context_id(eb2, context) \
+ (eb2).rsvd1 = context & I915_EXEC_CONTEXT_ID_MASK
+#define i915_execbuffer2_get_context_id(eb2) \
+ ((eb2).rsvd1 & I915_EXEC_CONTEXT_ID_MASK)
+
+struct drm_i915_gem_pin {
+ /** Handle of the buffer to be pinned. */
+ __u32 handle;
+ __u32 pad;
+
+ /** alignment required within the aperture */
+ __u64 alignment;
+
+ /** Returned GTT offset of the buffer. */
+ __u64 offset;
+};
+
+struct drm_i915_gem_unpin {
+ /** Handle of the buffer to be unpinned. */
+ __u32 handle;
+ __u32 pad;
+};
+
+struct drm_i915_gem_busy {
+ /** Handle of the buffer to check for busy */
+ __u32 handle;
+
+ /** Return busy status (1 if busy, 0 if idle).
+ * The high word is used to indicate on which rings the object
+ * currently resides:
+ * 16:31 - busy (r or r/w) rings (16 render, 17 bsd, 18 blt, etc)
+ */
+ __u32 busy;
+};
+
+#define I915_CACHEING_NONE 0
+#define I915_CACHEING_CACHED 1
+
+struct drm_i915_gem_cacheing {
+ /**
+ * Handle of the buffer to set/get the cacheing level of. */
+ __u32 handle;
+
+ /**
+ * Cacheing level to apply or return value
+ *
+ * bits0-15 are for generic cacheing control (i.e. the above defined
+ * values). bits16-31 are reserved for platform-specific variations
+ * (e.g. l3$ caching on gen7). */
+ __u32 cacheing;
+};
+
+#define I915_TILING_NONE 0
+#define I915_TILING_X 1
+#define I915_TILING_Y 2
+
+#define I915_BIT_6_SWIZZLE_NONE 0
+#define I915_BIT_6_SWIZZLE_9 1
+#define I915_BIT_6_SWIZZLE_9_10 2
+#define I915_BIT_6_SWIZZLE_9_11 3
+#define I915_BIT_6_SWIZZLE_9_10_11 4
+/* Not seen by userland */
+#define I915_BIT_6_SWIZZLE_UNKNOWN 5
+/* Seen by userland. */
+#define I915_BIT_6_SWIZZLE_9_17 6
+#define I915_BIT_6_SWIZZLE_9_10_17 7
+
+struct drm_i915_gem_set_tiling {
+ /** Handle of the buffer to have its tiling state updated */
+ __u32 handle;
+
+ /**
+ * Tiling mode for the object (I915_TILING_NONE, I915_TILING_X,
+ * I915_TILING_Y).
+ *
+ * This value is to be set on request, and will be updated by the
+ * kernel on successful return with the actual chosen tiling layout.
+ *
+ * The tiling mode may be demoted to I915_TILING_NONE when the system
+ * has bit 6 swizzling that can't be managed correctly by GEM.
+ *
+ * Buffer contents become undefined when changing tiling_mode.
+ */
+ __u32 tiling_mode;
+
+ /**
+ * Stride in bytes for the object when in I915_TILING_X or
+ * I915_TILING_Y.
+ */
+ __u32 stride;
+
+ /**
+ * Returned address bit 6 swizzling required for CPU access through
+ * mmap mapping.
+ */
+ __u32 swizzle_mode;
+};
+
+struct drm_i915_gem_get_tiling {
+ /** Handle of the buffer to get tiling state for. */
+ __u32 handle;
+
+ /**
+ * Current tiling mode for the object (I915_TILING_NONE, I915_TILING_X,
+ * I915_TILING_Y).
+ */
+ __u32 tiling_mode;
+
+ /**
+ * Returned address bit 6 swizzling required for CPU access through
+ * mmap mapping.
+ */
+ __u32 swizzle_mode;
+};
+
+struct drm_i915_gem_get_aperture {
+ /** Total size of the aperture used by i915_gem_execbuffer, in bytes */
+ __u64 aper_size;
+
+ /**
+ * Available space in the aperture used by i915_gem_execbuffer, in
+ * bytes
+ */
+ __u64 aper_available_size;
+};
+
+struct drm_i915_get_pipe_from_crtc_id {
+ /** ID of CRTC being requested **/
+ __u32 crtc_id;
+
+ /** pipe of requested CRTC **/
+ __u32 pipe;
+};
+
+#define I915_MADV_WILLNEED 0
+#define I915_MADV_DONTNEED 1
+#define __I915_MADV_PURGED 2 /* internal state */
+
+struct drm_i915_gem_madvise {
+ /** Handle of the buffer to change the backing store advice */
+ __u32 handle;
+
+ /* Advice: either the buffer will be needed again in the near future,
+ * or wont be and could be discarded under memory pressure.
+ */
+ __u32 madv;
+
+ /** Whether the backing store still exists. */
+ __u32 retained;
+};
+
+/* flags */
+#define I915_OVERLAY_TYPE_MASK 0xff
+#define I915_OVERLAY_YUV_PLANAR 0x01
+#define I915_OVERLAY_YUV_PACKED 0x02
+#define I915_OVERLAY_RGB 0x03
+
+#define I915_OVERLAY_DEPTH_MASK 0xff00
+#define I915_OVERLAY_RGB24 0x1000
+#define I915_OVERLAY_RGB16 0x2000
+#define I915_OVERLAY_RGB15 0x3000
+#define I915_OVERLAY_YUV422 0x0100
+#define I915_OVERLAY_YUV411 0x0200
+#define I915_OVERLAY_YUV420 0x0300
+#define I915_OVERLAY_YUV410 0x0400
+
+#define I915_OVERLAY_SWAP_MASK 0xff0000
+#define I915_OVERLAY_NO_SWAP 0x000000
+#define I915_OVERLAY_UV_SWAP 0x010000
+#define I915_OVERLAY_Y_SWAP 0x020000
+#define I915_OVERLAY_Y_AND_UV_SWAP 0x030000
+
+#define I915_OVERLAY_FLAGS_MASK 0xff000000
+#define I915_OVERLAY_ENABLE 0x01000000
+
+struct drm_intel_overlay_put_image {
+ /* various flags and src format description */
+ __u32 flags;
+ /* source picture description */
+ __u32 bo_handle;
+ /* stride values and offsets are in bytes, buffer relative */
+ __u16 stride_Y; /* stride for packed formats */
+ __u16 stride_UV;
+ __u32 offset_Y; /* offset for packet formats */
+ __u32 offset_U;
+ __u32 offset_V;
+ /* in pixels */
+ __u16 src_width;
+ __u16 src_height;
+ /* to compensate the scaling factors for partially covered surfaces */
+ __u16 src_scan_width;
+ __u16 src_scan_height;
+ /* output crtc description */
+ __u32 crtc_id;
+ __u16 dst_x;
+ __u16 dst_y;
+ __u16 dst_width;
+ __u16 dst_height;
+};
+
+/* flags */
+#define I915_OVERLAY_UPDATE_ATTRS (1<<0)
+#define I915_OVERLAY_UPDATE_GAMMA (1<<1)
+struct drm_intel_overlay_attrs {
+ __u32 flags;
+ __u32 color_key;
+ __s32 brightness;
+ __u32 contrast;
+ __u32 saturation;
+ __u32 gamma0;
+ __u32 gamma1;
+ __u32 gamma2;
+ __u32 gamma3;
+ __u32 gamma4;
+ __u32 gamma5;
+};
+
+/*
+ * Intel sprite handling
+ *
+ * Color keying works with a min/mask/max tuple. Both source and destination
+ * color keying is allowed.
+ *
+ * Source keying:
+ * Sprite pixels within the min & max values, masked against the color channels
+ * specified in the mask field, will be transparent. All other pixels will
+ * be displayed on top of the primary plane. For RGB surfaces, only the min
+ * and mask fields will be used; ranged compares are not allowed.
+ *
+ * Destination keying:
+ * Primary plane pixels that match the min value, masked against the color
+ * channels specified in the mask field, will be replaced by corresponding
+ * pixels from the sprite plane.
+ *
+ * Note that source & destination keying are exclusive; only one can be
+ * active on a given plane.
+ */
+
+#define I915_SET_COLORKEY_NONE (1<<0) /* disable color key matching */
+#define I915_SET_COLORKEY_DESTINATION (1<<1)
+#define I915_SET_COLORKEY_SOURCE (1<<2)
+struct drm_intel_sprite_colorkey {
+ __u32 plane_id;
+ __u32 min_value;
+ __u32 channel_mask;
+ __u32 max_value;
+ __u32 flags;
+};
+
+struct drm_i915_gem_wait {
+ /** Handle of BO we shall wait on */
+ __u32 bo_handle;
+ __u32 flags;
+ /** Number of nanoseconds to wait, Returns time remaining. */
+ __s64 timeout_ns;
+};
+
+struct drm_i915_gem_context_create {
+ /* output: id of new context*/
+ __u32 ctx_id;
+ __u32 pad;
+};
+
+struct drm_i915_gem_context_destroy {
+ __u32 ctx_id;
+ __u32 pad;
+};
+
+struct drm_i915_reg_read {
+ __u64 offset;
+ __u64 val; /* Return value */
+};
+#endif /* _I915_DRM_H_ */
--- /dev/null
+/* mach64_drm.h -- Public header for the mach64 driver -*- linux-c -*-
+ * Created: Thu Nov 30 20:04:32 2000 by gareth@valinux.com
+ */
+/*
+ * Copyright 2000 Gareth Hughes
+ * Copyright 2002 Frank C. Earl
+ * Copyright 2002-2003 Leif Delgass
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT OWNER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Gareth Hughes <gareth@valinux.com>
+ * Frank C. Earl <fearl@airmail.net>
+ * Leif Delgass <ldelgass@retinalburn.net>
+ */
+
+#ifndef __MACH64_DRM_H__
+#define __MACH64_DRM_H__
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (mach64_sarea.h)
+ */
+#ifndef __MACH64_SAREA_DEFINES__
+#define __MACH64_SAREA_DEFINES__
+
+/* What needs to be changed for the current vertex buffer?
+ * GH: We're going to be pedantic about this. We want the card to do as
+ * little as possible, so let's avoid having it fetch a whole bunch of
+ * register values that don't change all that often, if at all.
+ */
+#define MACH64_UPLOAD_DST_OFF_PITCH 0x0001
+#define MACH64_UPLOAD_Z_OFF_PITCH 0x0002
+#define MACH64_UPLOAD_Z_ALPHA_CNTL 0x0004
+#define MACH64_UPLOAD_SCALE_3D_CNTL 0x0008
+#define MACH64_UPLOAD_DP_FOG_CLR 0x0010
+#define MACH64_UPLOAD_DP_WRITE_MASK 0x0020
+#define MACH64_UPLOAD_DP_PIX_WIDTH 0x0040
+#define MACH64_UPLOAD_SETUP_CNTL 0x0080
+#define MACH64_UPLOAD_MISC 0x0100
+#define MACH64_UPLOAD_TEXTURE 0x0200
+#define MACH64_UPLOAD_TEX0IMAGE 0x0400
+#define MACH64_UPLOAD_TEX1IMAGE 0x0800
+#define MACH64_UPLOAD_CLIPRECTS 0x1000 /* handled client-side */
+#define MACH64_UPLOAD_CONTEXT 0x00ff
+#define MACH64_UPLOAD_ALL 0x1fff
+
+/* DMA buffer size
+ */
+#define MACH64_BUFFER_SIZE 16384
+
+/* Max number of swaps allowed on the ring
+ * before the client must wait
+ */
+#define MACH64_MAX_QUEUED_FRAMES 3U
+
+/* Byte offsets for host blit buffer data
+ */
+#define MACH64_HOSTDATA_BLIT_OFFSET 104
+
+/* Keep these small for testing.
+ */
+#define MACH64_NR_SAREA_CLIPRECTS 8
+
+#define MACH64_CARD_HEAP 0
+#define MACH64_AGP_HEAP 1
+#define MACH64_NR_TEX_HEAPS 2
+#define MACH64_NR_TEX_REGIONS 64
+#define MACH64_LOG_TEX_GRANULARITY 16
+
+#define MACH64_TEX_MAXLEVELS 1
+
+#define MACH64_NR_CONTEXT_REGS 15
+#define MACH64_NR_TEXTURE_REGS 4
+
+#endif /* __MACH64_SAREA_DEFINES__ */
+
+typedef struct {
+ unsigned int dst_off_pitch;
+
+ unsigned int z_off_pitch;
+ unsigned int z_cntl;
+ unsigned int alpha_tst_cntl;
+
+ unsigned int scale_3d_cntl;
+
+ unsigned int sc_left_right;
+ unsigned int sc_top_bottom;
+
+ unsigned int dp_fog_clr;
+ unsigned int dp_write_mask;
+ unsigned int dp_pix_width;
+ unsigned int dp_mix;
+ unsigned int dp_src;
+
+ unsigned int clr_cmp_cntl;
+ unsigned int gui_traj_cntl;
+
+ unsigned int setup_cntl;
+
+ unsigned int tex_size_pitch;
+ unsigned int tex_cntl;
+ unsigned int secondary_tex_off;
+ unsigned int tex_offset;
+} drm_mach64_context_regs_t;
+
+typedef struct drm_mach64_sarea {
+ /* The channel for communication of state information to the kernel
+ * on firing a vertex dma buffer.
+ */
+ drm_mach64_context_regs_t context_state;
+ unsigned int dirty;
+ unsigned int vertsize;
+
+ /* The current cliprects, or a subset thereof.
+ */
+ struct drm_clip_rect boxes[MACH64_NR_SAREA_CLIPRECTS];
+ unsigned int nbox;
+
+ /* Counters for client-side throttling of rendering clients.
+ */
+ unsigned int frames_queued;
+
+ /* Texture memory LRU.
+ */
+ struct drm_tex_region tex_list[MACH64_NR_TEX_HEAPS][MACH64_NR_TEX_REGIONS +
+ 1];
+ unsigned int tex_age[MACH64_NR_TEX_HEAPS];
+ int ctx_owner;
+} drm_mach64_sarea_t;
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (mach64_common.h)
+ */
+
+/* Mach64 specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+
+#define DRM_MACH64_INIT 0x00
+#define DRM_MACH64_IDLE 0x01
+#define DRM_MACH64_RESET 0x02
+#define DRM_MACH64_SWAP 0x03
+#define DRM_MACH64_CLEAR 0x04
+#define DRM_MACH64_VERTEX 0x05
+#define DRM_MACH64_BLIT 0x06
+#define DRM_MACH64_FLUSH 0x07
+#define DRM_MACH64_GETPARAM 0x08
+
+#define DRM_IOCTL_MACH64_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_MACH64_INIT, drm_mach64_init_t)
+#define DRM_IOCTL_MACH64_IDLE DRM_IO( DRM_COMMAND_BASE + DRM_MACH64_IDLE )
+#define DRM_IOCTL_MACH64_RESET DRM_IO( DRM_COMMAND_BASE + DRM_MACH64_RESET )
+#define DRM_IOCTL_MACH64_SWAP DRM_IO( DRM_COMMAND_BASE + DRM_MACH64_SWAP )
+#define DRM_IOCTL_MACH64_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_MACH64_CLEAR, drm_mach64_clear_t)
+#define DRM_IOCTL_MACH64_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_MACH64_VERTEX, drm_mach64_vertex_t)
+#define DRM_IOCTL_MACH64_BLIT DRM_IOW( DRM_COMMAND_BASE + DRM_MACH64_BLIT, drm_mach64_blit_t)
+#define DRM_IOCTL_MACH64_FLUSH DRM_IO( DRM_COMMAND_BASE + DRM_MACH64_FLUSH )
+#define DRM_IOCTL_MACH64_GETPARAM DRM_IOWR( DRM_COMMAND_BASE + DRM_MACH64_GETPARAM, drm_mach64_getparam_t)
+
+/* Buffer flags for clears
+ */
+#define MACH64_FRONT 0x1
+#define MACH64_BACK 0x2
+#define MACH64_DEPTH 0x4
+
+/* Primitive types for vertex buffers
+ */
+#define MACH64_PRIM_POINTS 0x00000000
+#define MACH64_PRIM_LINES 0x00000001
+#define MACH64_PRIM_LINE_LOOP 0x00000002
+#define MACH64_PRIM_LINE_STRIP 0x00000003
+#define MACH64_PRIM_TRIANGLES 0x00000004
+#define MACH64_PRIM_TRIANGLE_STRIP 0x00000005
+#define MACH64_PRIM_TRIANGLE_FAN 0x00000006
+#define MACH64_PRIM_QUADS 0x00000007
+#define MACH64_PRIM_QUAD_STRIP 0x00000008
+#define MACH64_PRIM_POLYGON 0x00000009
+
+typedef enum _drm_mach64_dma_mode_t {
+ MACH64_MODE_DMA_ASYNC,
+ MACH64_MODE_DMA_SYNC,
+ MACH64_MODE_MMIO
+} drm_mach64_dma_mode_t;
+
+typedef struct drm_mach64_init {
+ enum {
+ DRM_MACH64_INIT_DMA = 0x01,
+ DRM_MACH64_CLEANUP_DMA = 0x02
+ } func;
+
+ unsigned long sarea_priv_offset;
+ int is_pci;
+ drm_mach64_dma_mode_t dma_mode;
+
+ unsigned int fb_bpp;
+ unsigned int front_offset, front_pitch;
+ unsigned int back_offset, back_pitch;
+
+ unsigned int depth_bpp;
+ unsigned int depth_offset, depth_pitch;
+
+ unsigned long fb_offset;
+ unsigned long mmio_offset;
+ unsigned long ring_offset;
+ unsigned long buffers_offset;
+ unsigned long agp_textures_offset;
+} drm_mach64_init_t;
+
+typedef struct drm_mach64_clear {
+ unsigned int flags;
+ int x, y, w, h;
+ unsigned int clear_color;
+ unsigned int clear_depth;
+} drm_mach64_clear_t;
+
+typedef struct drm_mach64_vertex {
+ int prim;
+ void *buf; /* Address of vertex buffer */
+ unsigned long used; /* Number of bytes in buffer */
+ int discard; /* Client finished with buffer? */
+} drm_mach64_vertex_t;
+
+typedef struct drm_mach64_blit {
+ void *buf;
+ int pitch;
+ int offset;
+ int format;
+ unsigned short x, y;
+ unsigned short width, height;
+} drm_mach64_blit_t;
+
+typedef struct drm_mach64_getparam {
+ enum {
+ MACH64_PARAM_FRAMES_QUEUED = 0x01,
+ MACH64_PARAM_IRQ_NR = 0x02
+ } param;
+ void *value;
+} drm_mach64_getparam_t;
+
+#endif
--- /dev/null
+/* mga_drm.h -- Public header for the Matrox g200/g400 driver -*- linux-c -*-
+ * Created: Tue Jan 25 01:50:01 1999 by jhartmann@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jeff Hartmann <jhartmann@valinux.com>
+ * Keith Whitwell <keith@tungstengraphics.com>
+ *
+ * Rewritten by:
+ * Gareth Hughes <gareth@valinux.com>
+ */
+
+#ifndef __MGA_DRM_H__
+#define __MGA_DRM_H__
+
+#include "drm.h"
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (mga_sarea.h)
+ */
+
+#ifndef __MGA_SAREA_DEFINES__
+#define __MGA_SAREA_DEFINES__
+
+/* WARP pipe flags
+ */
+#define MGA_F 0x1 /* fog */
+#define MGA_A 0x2 /* alpha */
+#define MGA_S 0x4 /* specular */
+#define MGA_T2 0x8 /* multitexture */
+
+#define MGA_WARP_TGZ 0
+#define MGA_WARP_TGZF (MGA_F)
+#define MGA_WARP_TGZA (MGA_A)
+#define MGA_WARP_TGZAF (MGA_F|MGA_A)
+#define MGA_WARP_TGZS (MGA_S)
+#define MGA_WARP_TGZSF (MGA_S|MGA_F)
+#define MGA_WARP_TGZSA (MGA_S|MGA_A)
+#define MGA_WARP_TGZSAF (MGA_S|MGA_F|MGA_A)
+#define MGA_WARP_T2GZ (MGA_T2)
+#define MGA_WARP_T2GZF (MGA_T2|MGA_F)
+#define MGA_WARP_T2GZA (MGA_T2|MGA_A)
+#define MGA_WARP_T2GZAF (MGA_T2|MGA_A|MGA_F)
+#define MGA_WARP_T2GZS (MGA_T2|MGA_S)
+#define MGA_WARP_T2GZSF (MGA_T2|MGA_S|MGA_F)
+#define MGA_WARP_T2GZSA (MGA_T2|MGA_S|MGA_A)
+#define MGA_WARP_T2GZSAF (MGA_T2|MGA_S|MGA_F|MGA_A)
+
+#define MGA_MAX_G200_PIPES 8 /* no multitex */
+#define MGA_MAX_G400_PIPES 16
+#define MGA_MAX_WARP_PIPES MGA_MAX_G400_PIPES
+#define MGA_WARP_UCODE_SIZE 32768 /* in bytes */
+
+#define MGA_CARD_TYPE_G200 1
+#define MGA_CARD_TYPE_G400 2
+#define MGA_CARD_TYPE_G450 3 /* not currently used */
+#define MGA_CARD_TYPE_G550 4
+
+#define MGA_FRONT 0x1
+#define MGA_BACK 0x2
+#define MGA_DEPTH 0x4
+
+/* What needs to be changed for the current vertex dma buffer?
+ */
+#define MGA_UPLOAD_CONTEXT 0x1
+#define MGA_UPLOAD_TEX0 0x2
+#define MGA_UPLOAD_TEX1 0x4
+#define MGA_UPLOAD_PIPE 0x8
+#define MGA_UPLOAD_TEX0IMAGE 0x10 /* handled client-side */
+#define MGA_UPLOAD_TEX1IMAGE 0x20 /* handled client-side */
+#define MGA_UPLOAD_2D 0x40
+#define MGA_WAIT_AGE 0x80 /* handled client-side */
+#define MGA_UPLOAD_CLIPRECTS 0x100 /* handled client-side */
+#if 0
+#define MGA_DMA_FLUSH 0x200 /* set when someone gets the lock
+ quiescent */
+#endif
+
+/* 32 buffers of 64k each, total 2 meg.
+ */
+#define MGA_BUFFER_SIZE (1 << 16)
+#define MGA_NUM_BUFFERS 128
+
+/* Keep these small for testing.
+ */
+#define MGA_NR_SAREA_CLIPRECTS 8
+
+/* 2 heaps (1 for card, 1 for agp), each divided into upto 128
+ * regions, subject to a minimum region size of (1<<16) == 64k.
+ *
+ * Clients may subdivide regions internally, but when sharing between
+ * clients, the region size is the minimum granularity.
+ */
+
+#define MGA_CARD_HEAP 0
+#define MGA_AGP_HEAP 1
+#define MGA_NR_TEX_HEAPS 2
+#define MGA_NR_TEX_REGIONS 16
+#define MGA_LOG_MIN_TEX_REGION_SIZE 16
+
+#define DRM_MGA_IDLE_RETRY 2048
+
+#endif /* __MGA_SAREA_DEFINES__ */
+
+/* Setup registers for 3D context
+ */
+typedef struct {
+ unsigned int dstorg;
+ unsigned int maccess;
+ unsigned int plnwt;
+ unsigned int dwgctl;
+ unsigned int alphactrl;
+ unsigned int fogcolor;
+ unsigned int wflag;
+ unsigned int tdualstage0;
+ unsigned int tdualstage1;
+ unsigned int fcol;
+ unsigned int stencil;
+ unsigned int stencilctl;
+} drm_mga_context_regs_t;
+
+/* Setup registers for 2D, X server
+ */
+typedef struct {
+ unsigned int pitch;
+} drm_mga_server_regs_t;
+
+/* Setup registers for each texture unit
+ */
+typedef struct {
+ unsigned int texctl;
+ unsigned int texctl2;
+ unsigned int texfilter;
+ unsigned int texbordercol;
+ unsigned int texorg;
+ unsigned int texwidth;
+ unsigned int texheight;
+ unsigned int texorg1;
+ unsigned int texorg2;
+ unsigned int texorg3;
+ unsigned int texorg4;
+} drm_mga_texture_regs_t;
+
+/* General aging mechanism
+ */
+typedef struct {
+ unsigned int head; /* Position of head pointer */
+ unsigned int wrap; /* Primary DMA wrap count */
+} drm_mga_age_t;
+
+typedef struct _drm_mga_sarea {
+ /* The channel for communication of state information to the kernel
+ * on firing a vertex dma buffer.
+ */
+ drm_mga_context_regs_t context_state;
+ drm_mga_server_regs_t server_state;
+ drm_mga_texture_regs_t tex_state[2];
+ unsigned int warp_pipe;
+ unsigned int dirty;
+ unsigned int vertsize;
+
+ /* The current cliprects, or a subset thereof.
+ */
+ struct drm_clip_rect boxes[MGA_NR_SAREA_CLIPRECTS];
+ unsigned int nbox;
+
+ /* Information about the most recently used 3d drawable. The
+ * client fills in the req_* fields, the server fills in the
+ * exported_ fields and puts the cliprects into boxes, above.
+ *
+ * The client clears the exported_drawable field before
+ * clobbering the boxes data.
+ */
+ unsigned int req_drawable; /* the X drawable id */
+ unsigned int req_draw_buffer; /* MGA_FRONT or MGA_BACK */
+
+ unsigned int exported_drawable;
+ unsigned int exported_index;
+ unsigned int exported_stamp;
+ unsigned int exported_buffers;
+ unsigned int exported_nfront;
+ unsigned int exported_nback;
+ int exported_back_x, exported_front_x, exported_w;
+ int exported_back_y, exported_front_y, exported_h;
+ struct drm_clip_rect exported_boxes[MGA_NR_SAREA_CLIPRECTS];
+
+ /* Counters for aging textures and for client-side throttling.
+ */
+ unsigned int status[4];
+ unsigned int last_wrap;
+
+ drm_mga_age_t last_frame;
+ unsigned int last_enqueue; /* last time a buffer was enqueued */
+ unsigned int last_dispatch; /* age of the most recently dispatched buffer */
+ unsigned int last_quiescent; /* */
+
+ /* LRU lists for texture memory in agp space and on the card.
+ */
+ struct drm_tex_region texList[MGA_NR_TEX_HEAPS][MGA_NR_TEX_REGIONS + 1];
+ unsigned int texAge[MGA_NR_TEX_HEAPS];
+
+ /* Mechanism to validate card state.
+ */
+ int ctxOwner;
+} drm_mga_sarea_t;
+
+/* MGA specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_MGA_INIT 0x00
+#define DRM_MGA_FLUSH 0x01
+#define DRM_MGA_RESET 0x02
+#define DRM_MGA_SWAP 0x03
+#define DRM_MGA_CLEAR 0x04
+#define DRM_MGA_VERTEX 0x05
+#define DRM_MGA_INDICES 0x06
+#define DRM_MGA_ILOAD 0x07
+#define DRM_MGA_BLIT 0x08
+#define DRM_MGA_GETPARAM 0x09
+
+/* 3.2:
+ * ioctls for operating on fences.
+ */
+#define DRM_MGA_SET_FENCE 0x0a
+#define DRM_MGA_WAIT_FENCE 0x0b
+#define DRM_MGA_DMA_BOOTSTRAP 0x0c
+
+#define DRM_IOCTL_MGA_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_INIT, drm_mga_init_t)
+#define DRM_IOCTL_MGA_FLUSH DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_FLUSH, drm_lock_t)
+#define DRM_IOCTL_MGA_RESET DRM_IO( DRM_COMMAND_BASE + DRM_MGA_RESET)
+#define DRM_IOCTL_MGA_SWAP DRM_IO( DRM_COMMAND_BASE + DRM_MGA_SWAP)
+#define DRM_IOCTL_MGA_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_CLEAR, drm_mga_clear_t)
+#define DRM_IOCTL_MGA_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_VERTEX, drm_mga_vertex_t)
+#define DRM_IOCTL_MGA_INDICES DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_INDICES, drm_mga_indices_t)
+#define DRM_IOCTL_MGA_ILOAD DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_ILOAD, drm_mga_iload_t)
+#define DRM_IOCTL_MGA_BLIT DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_BLIT, drm_mga_blit_t)
+#define DRM_IOCTL_MGA_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_GETPARAM, drm_mga_getparam_t)
+#define DRM_IOCTL_MGA_SET_FENCE DRM_IOW( DRM_COMMAND_BASE + DRM_MGA_SET_FENCE, __u32)
+#define DRM_IOCTL_MGA_WAIT_FENCE DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_WAIT_FENCE, __u32)
+#define DRM_IOCTL_MGA_DMA_BOOTSTRAP DRM_IOWR(DRM_COMMAND_BASE + DRM_MGA_DMA_BOOTSTRAP, drm_mga_dma_bootstrap_t)
+
+typedef struct _drm_mga_warp_index {
+ int installed;
+ unsigned long phys_addr;
+ int size;
+} drm_mga_warp_index_t;
+
+typedef struct drm_mga_init {
+ enum {
+ MGA_INIT_DMA = 0x01,
+ MGA_CLEANUP_DMA = 0x02
+ } func;
+
+ unsigned long sarea_priv_offset;
+
+ int chipset;
+ int sgram;
+
+ unsigned int maccess;
+
+ unsigned int fb_cpp;
+ unsigned int front_offset, front_pitch;
+ unsigned int back_offset, back_pitch;
+
+ unsigned int depth_cpp;
+ unsigned int depth_offset, depth_pitch;
+
+ unsigned int texture_offset[MGA_NR_TEX_HEAPS];
+ unsigned int texture_size[MGA_NR_TEX_HEAPS];
+
+ unsigned long fb_offset;
+ unsigned long mmio_offset;
+ unsigned long status_offset;
+ unsigned long warp_offset;
+ unsigned long primary_offset;
+ unsigned long buffers_offset;
+} drm_mga_init_t;
+
+typedef struct drm_mga_dma_bootstrap {
+ /**
+ * \name AGP texture region
+ *
+ * On return from the DRM_MGA_DMA_BOOTSTRAP ioctl, these fields will
+ * be filled in with the actual AGP texture settings.
+ *
+ * \warning
+ * If these fields are non-zero, but dma_mga_dma_bootstrap::agp_mode
+ * is zero, it means that PCI memory (most likely through the use of
+ * an IOMMU) is being used for "AGP" textures.
+ */
+ /*@{ */
+ unsigned long texture_handle; /**< Handle used to map AGP textures. */
+ __u32 texture_size; /**< Size of the AGP texture region. */
+ /*@} */
+
+ /**
+ * Requested size of the primary DMA region.
+ *
+ * On return from the DRM_MGA_DMA_BOOTSTRAP ioctl, this field will be
+ * filled in with the actual AGP mode. If AGP was not available
+ */
+ __u32 primary_size;
+
+ /**
+ * Requested number of secondary DMA buffers.
+ *
+ * On return from the DRM_MGA_DMA_BOOTSTRAP ioctl, this field will be
+ * filled in with the actual number of secondary DMA buffers
+ * allocated. Particularly when PCI DMA is used, this may be
+ * (subtantially) less than the number requested.
+ */
+ __u32 secondary_bin_count;
+
+ /**
+ * Requested size of each secondary DMA buffer.
+ *
+ * While the kernel \b is free to reduce
+ * dma_mga_dma_bootstrap::secondary_bin_count, it is \b not allowed
+ * to reduce dma_mga_dma_bootstrap::secondary_bin_size.
+ */
+ __u32 secondary_bin_size;
+
+ /**
+ * Bit-wise mask of AGPSTAT2_* values. Currently only \c AGPSTAT2_1X,
+ * \c AGPSTAT2_2X, and \c AGPSTAT2_4X are supported. If this value is
+ * zero, it means that PCI DMA should be used, even if AGP is
+ * possible.
+ *
+ * On return from the DRM_MGA_DMA_BOOTSTRAP ioctl, this field will be
+ * filled in with the actual AGP mode. If AGP was not available
+ * (i.e., PCI DMA was used), this value will be zero.
+ */
+ __u32 agp_mode;
+
+ /**
+ * Desired AGP GART size, measured in megabytes.
+ */
+ __u8 agp_size;
+} drm_mga_dma_bootstrap_t;
+
+typedef struct drm_mga_clear {
+ unsigned int flags;
+ unsigned int clear_color;
+ unsigned int clear_depth;
+ unsigned int color_mask;
+ unsigned int depth_mask;
+} drm_mga_clear_t;
+
+typedef struct drm_mga_vertex {
+ int idx; /* buffer to queue */
+ int used; /* bytes in use */
+ int discard; /* client finished with buffer? */
+} drm_mga_vertex_t;
+
+typedef struct drm_mga_indices {
+ int idx; /* buffer to queue */
+ unsigned int start;
+ unsigned int end;
+ int discard; /* client finished with buffer? */
+} drm_mga_indices_t;
+
+typedef struct drm_mga_iload {
+ int idx;
+ unsigned int dstorg;
+ unsigned int length;
+} drm_mga_iload_t;
+
+typedef struct _drm_mga_blit {
+ unsigned int planemask;
+ unsigned int srcorg;
+ unsigned int dstorg;
+ int src_pitch, dst_pitch;
+ int delta_sx, delta_sy;
+ int delta_dx, delta_dy;
+ int height, ydir; /* flip image vertically */
+ int source_pitch, dest_pitch;
+} drm_mga_blit_t;
+
+/* 3.1: An ioctl to get parameters that aren't available to the 3d
+ * client any other way.
+ */
+#define MGA_PARAM_IRQ_NR 1
+
+/* 3.2: Query the actual card type. The DDX only distinguishes between
+ * G200 chips and non-G200 chips, which it calls G400. It turns out that
+ * there are some very sublte differences between the G4x0 chips and the G550
+ * chips. Using this parameter query, a client-side driver can detect the
+ * difference between a G4x0 and a G550.
+ */
+#define MGA_PARAM_CARD_TYPE 2
+
+typedef struct drm_mga_getparam {
+ int param;
+ void *value;
+} drm_mga_getparam_t;
+
+#endif
--- /dev/null
+/*
+ * Copyright 2005 Stephane Marchesin.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __NOUVEAU_DRM_H__
+#define __NOUVEAU_DRM_H__
+
+#define NOUVEAU_DRM_HEADER_PATCHLEVEL 16
+
+struct drm_nouveau_channel_alloc {
+ uint32_t fb_ctxdma_handle;
+ uint32_t tt_ctxdma_handle;
+
+ int channel;
+ uint32_t pushbuf_domains;
+
+ /* Notifier memory */
+ uint32_t notifier_handle;
+
+ /* DRM-enforced subchannel assignments */
+ struct {
+ uint32_t handle;
+ uint32_t grclass;
+ } subchan[8];
+ uint32_t nr_subchan;
+};
+
+struct drm_nouveau_channel_free {
+ int channel;
+};
+
+struct drm_nouveau_grobj_alloc {
+ int channel;
+ uint32_t handle;
+ int class;
+};
+
+struct drm_nouveau_notifierobj_alloc {
+ uint32_t channel;
+ uint32_t handle;
+ uint32_t size;
+ uint32_t offset;
+};
+
+struct drm_nouveau_gpuobj_free {
+ int channel;
+ uint32_t handle;
+};
+
+/* FIXME : maybe unify {GET,SET}PARAMs */
+#define NOUVEAU_GETPARAM_PCI_VENDOR 3
+#define NOUVEAU_GETPARAM_PCI_DEVICE 4
+#define NOUVEAU_GETPARAM_BUS_TYPE 5
+#define NOUVEAU_GETPARAM_FB_PHYSICAL 6
+#define NOUVEAU_GETPARAM_AGP_PHYSICAL 7
+#define NOUVEAU_GETPARAM_FB_SIZE 8
+#define NOUVEAU_GETPARAM_AGP_SIZE 9
+#define NOUVEAU_GETPARAM_PCI_PHYSICAL 10
+#define NOUVEAU_GETPARAM_CHIPSET_ID 11
+#define NOUVEAU_GETPARAM_VM_VRAM_BASE 12
+#define NOUVEAU_GETPARAM_GRAPH_UNITS 13
+#define NOUVEAU_GETPARAM_PTIMER_TIME 14
+#define NOUVEAU_GETPARAM_HAS_BO_USAGE 15
+#define NOUVEAU_GETPARAM_HAS_PAGEFLIP 16
+struct drm_nouveau_getparam {
+ uint64_t param;
+ uint64_t value;
+};
+
+struct drm_nouveau_setparam {
+ uint64_t param;
+ uint64_t value;
+};
+
+#define NOUVEAU_GEM_DOMAIN_CPU (1 << 0)
+#define NOUVEAU_GEM_DOMAIN_VRAM (1 << 1)
+#define NOUVEAU_GEM_DOMAIN_GART (1 << 2)
+#define NOUVEAU_GEM_DOMAIN_MAPPABLE (1 << 3)
+
+#define NOUVEAU_GEM_TILE_LAYOUT_MASK 0x0000ff00
+#define NOUVEAU_GEM_TILE_16BPP 0x00000001
+#define NOUVEAU_GEM_TILE_32BPP 0x00000002
+#define NOUVEAU_GEM_TILE_ZETA 0x00000004
+#define NOUVEAU_GEM_TILE_NONCONTIG 0x00000008
+
+struct drm_nouveau_gem_info {
+ uint32_t handle;
+ uint32_t domain;
+ uint64_t size;
+ uint64_t offset;
+ uint64_t map_handle;
+ uint32_t tile_mode;
+ uint32_t tile_flags;
+};
+
+struct drm_nouveau_gem_new {
+ struct drm_nouveau_gem_info info;
+ uint32_t channel_hint;
+ uint32_t align;
+};
+
+#define NOUVEAU_GEM_MAX_BUFFERS 1024
+struct drm_nouveau_gem_pushbuf_bo_presumed {
+ uint32_t valid;
+ uint32_t domain;
+ uint64_t offset;
+};
+
+struct drm_nouveau_gem_pushbuf_bo {
+ uint64_t user_priv;
+ uint32_t handle;
+ uint32_t read_domains;
+ uint32_t write_domains;
+ uint32_t valid_domains;
+ struct drm_nouveau_gem_pushbuf_bo_presumed presumed;
+};
+
+#define NOUVEAU_GEM_RELOC_LOW (1 << 0)
+#define NOUVEAU_GEM_RELOC_HIGH (1 << 1)
+#define NOUVEAU_GEM_RELOC_OR (1 << 2)
+#define NOUVEAU_GEM_MAX_RELOCS 1024
+struct drm_nouveau_gem_pushbuf_reloc {
+ uint32_t reloc_bo_index;
+ uint32_t reloc_bo_offset;
+ uint32_t bo_index;
+ uint32_t flags;
+ uint32_t data;
+ uint32_t vor;
+ uint32_t tor;
+};
+
+#define NOUVEAU_GEM_MAX_PUSH 512
+struct drm_nouveau_gem_pushbuf_push {
+ uint32_t bo_index;
+ uint32_t pad;
+ uint64_t offset;
+ uint64_t length;
+};
+
+struct drm_nouveau_gem_pushbuf {
+ uint32_t channel;
+ uint32_t nr_buffers;
+ uint64_t buffers;
+ uint32_t nr_relocs;
+ uint32_t nr_push;
+ uint64_t relocs;
+ uint64_t push;
+ uint32_t suffix0;
+ uint32_t suffix1;
+ uint64_t vram_available;
+ uint64_t gart_available;
+};
+
+#define NOUVEAU_GEM_CPU_PREP_NOWAIT 0x00000001
+#define NOUVEAU_GEM_CPU_PREP_NOBLOCK 0x00000002
+#define NOUVEAU_GEM_CPU_PREP_WRITE 0x00000004
+struct drm_nouveau_gem_cpu_prep {
+ uint32_t handle;
+ uint32_t flags;
+};
+
+struct drm_nouveau_gem_cpu_fini {
+ uint32_t handle;
+};
+
+enum nouveau_bus_type {
+ NV_AGP = 0,
+ NV_PCI = 1,
+ NV_PCIE = 2,
+};
+
+struct drm_nouveau_sarea {
+};
+
+#define DRM_NOUVEAU_GETPARAM 0x00
+#define DRM_NOUVEAU_SETPARAM 0x01
+#define DRM_NOUVEAU_CHANNEL_ALLOC 0x02
+#define DRM_NOUVEAU_CHANNEL_FREE 0x03
+#define DRM_NOUVEAU_GROBJ_ALLOC 0x04
+#define DRM_NOUVEAU_NOTIFIEROBJ_ALLOC 0x05
+#define DRM_NOUVEAU_GPUOBJ_FREE 0x06
+#define DRM_NOUVEAU_GEM_NEW 0x40
+#define DRM_NOUVEAU_GEM_PUSHBUF 0x41
+#define DRM_NOUVEAU_GEM_CPU_PREP 0x42
+#define DRM_NOUVEAU_GEM_CPU_FINI 0x43
+#define DRM_NOUVEAU_GEM_INFO 0x44
+
+#endif /* __NOUVEAU_DRM_H__ */
--- /dev/null
+/* r128_drm.h -- Public header for the r128 driver -*- linux-c -*-
+ * Created: Wed Apr 5 19:24:19 2000 by kevin@precisioninsight.com
+ */
+/*
+ * Copyright 2000 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Gareth Hughes <gareth@valinux.com>
+ * Kevin E. Martin <martin@valinux.com>
+ */
+
+#ifndef __R128_DRM_H__
+#define __R128_DRM_H__
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the X server file (r128_sarea.h)
+ */
+#ifndef __R128_SAREA_DEFINES__
+#define __R128_SAREA_DEFINES__
+
+/* What needs to be changed for the current vertex buffer?
+ */
+#define R128_UPLOAD_CONTEXT 0x001
+#define R128_UPLOAD_SETUP 0x002
+#define R128_UPLOAD_TEX0 0x004
+#define R128_UPLOAD_TEX1 0x008
+#define R128_UPLOAD_TEX0IMAGES 0x010
+#define R128_UPLOAD_TEX1IMAGES 0x020
+#define R128_UPLOAD_CORE 0x040
+#define R128_UPLOAD_MASKS 0x080
+#define R128_UPLOAD_WINDOW 0x100
+#define R128_UPLOAD_CLIPRECTS 0x200 /* handled client-side */
+#define R128_REQUIRE_QUIESCENCE 0x400
+#define R128_UPLOAD_ALL 0x7ff
+
+#define R128_FRONT 0x1
+#define R128_BACK 0x2
+#define R128_DEPTH 0x4
+
+/* Primitive types
+ */
+#define R128_POINTS 0x1
+#define R128_LINES 0x2
+#define R128_LINE_STRIP 0x3
+#define R128_TRIANGLES 0x4
+#define R128_TRIANGLE_FAN 0x5
+#define R128_TRIANGLE_STRIP 0x6
+
+/* Vertex/indirect buffer size
+ */
+#define R128_BUFFER_SIZE 16384
+
+/* Byte offsets for indirect buffer data
+ */
+#define R128_INDEX_PRIM_OFFSET 20
+#define R128_HOSTDATA_BLIT_OFFSET 32
+
+/* Keep these small for testing.
+ */
+#define R128_NR_SAREA_CLIPRECTS 12
+
+/* There are 2 heaps (local/AGP). Each region within a heap is a
+ * minimum of 64k, and there are at most 64 of them per heap.
+ */
+#define R128_LOCAL_TEX_HEAP 0
+#define R128_AGP_TEX_HEAP 1
+#define R128_NR_TEX_HEAPS 2
+#define R128_NR_TEX_REGIONS 64
+#define R128_LOG_TEX_GRANULARITY 16
+
+#define R128_NR_CONTEXT_REGS 12
+
+#define R128_MAX_TEXTURE_LEVELS 11
+#define R128_MAX_TEXTURE_UNITS 2
+
+#endif /* __R128_SAREA_DEFINES__ */
+
+typedef struct {
+ /* Context state - can be written in one large chunk */
+ unsigned int dst_pitch_offset_c;
+ unsigned int dp_gui_master_cntl_c;
+ unsigned int sc_top_left_c;
+ unsigned int sc_bottom_right_c;
+ unsigned int z_offset_c;
+ unsigned int z_pitch_c;
+ unsigned int z_sten_cntl_c;
+ unsigned int tex_cntl_c;
+ unsigned int misc_3d_state_cntl_reg;
+ unsigned int texture_clr_cmp_clr_c;
+ unsigned int texture_clr_cmp_msk_c;
+ unsigned int fog_color_c;
+
+ /* Texture state */
+ unsigned int tex_size_pitch_c;
+ unsigned int constant_color_c;
+
+ /* Setup state */
+ unsigned int pm4_vc_fpu_setup;
+ unsigned int setup_cntl;
+
+ /* Mask state */
+ unsigned int dp_write_mask;
+ unsigned int sten_ref_mask_c;
+ unsigned int plane_3d_mask_c;
+
+ /* Window state */
+ unsigned int window_xy_offset;
+
+ /* Core state */
+ unsigned int scale_3d_cntl;
+} drm_r128_context_regs_t;
+
+/* Setup registers for each texture unit
+ */
+typedef struct {
+ unsigned int tex_cntl;
+ unsigned int tex_combine_cntl;
+ unsigned int tex_size_pitch;
+ unsigned int tex_offset[R128_MAX_TEXTURE_LEVELS];
+ unsigned int tex_border_color;
+} drm_r128_texture_regs_t;
+
+typedef struct drm_r128_sarea {
+ /* The channel for communication of state information to the kernel
+ * on firing a vertex buffer.
+ */
+ drm_r128_context_regs_t context_state;
+ drm_r128_texture_regs_t tex_state[R128_MAX_TEXTURE_UNITS];
+ unsigned int dirty;
+ unsigned int vertsize;
+ unsigned int vc_format;
+
+ /* The current cliprects, or a subset thereof.
+ */
+ struct drm_clip_rect boxes[R128_NR_SAREA_CLIPRECTS];
+ unsigned int nbox;
+
+ /* Counters for client-side throttling of rendering clients.
+ */
+ unsigned int last_frame;
+ unsigned int last_dispatch;
+
+ struct drm_tex_region tex_list[R128_NR_TEX_HEAPS][R128_NR_TEX_REGIONS + 1];
+ unsigned int tex_age[R128_NR_TEX_HEAPS];
+ int ctx_owner;
+ int pfAllowPageFlip; /* number of 3d windows (0,1,2 or more) */
+ int pfCurrentPage; /* which buffer is being displayed? */
+} drm_r128_sarea_t;
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (xf86drmR128.h)
+ */
+
+/* Rage 128 specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_R128_INIT 0x00
+#define DRM_R128_CCE_START 0x01
+#define DRM_R128_CCE_STOP 0x02
+#define DRM_R128_CCE_RESET 0x03
+#define DRM_R128_CCE_IDLE 0x04
+/* 0x05 not used */
+#define DRM_R128_RESET 0x06
+#define DRM_R128_SWAP 0x07
+#define DRM_R128_CLEAR 0x08
+#define DRM_R128_VERTEX 0x09
+#define DRM_R128_INDICES 0x0a
+#define DRM_R128_BLIT 0x0b
+#define DRM_R128_DEPTH 0x0c
+#define DRM_R128_STIPPLE 0x0d
+/* 0x0e not used */
+#define DRM_R128_INDIRECT 0x0f
+#define DRM_R128_FULLSCREEN 0x10
+#define DRM_R128_CLEAR2 0x11
+#define DRM_R128_GETPARAM 0x12
+#define DRM_R128_FLIP 0x13
+
+#define DRM_IOCTL_R128_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_R128_INIT, drm_r128_init_t)
+#define DRM_IOCTL_R128_CCE_START DRM_IO( DRM_COMMAND_BASE + DRM_R128_CCE_START)
+#define DRM_IOCTL_R128_CCE_STOP DRM_IOW( DRM_COMMAND_BASE + DRM_R128_CCE_STOP, drm_r128_cce_stop_t)
+#define DRM_IOCTL_R128_CCE_RESET DRM_IO( DRM_COMMAND_BASE + DRM_R128_CCE_RESET)
+#define DRM_IOCTL_R128_CCE_IDLE DRM_IO( DRM_COMMAND_BASE + DRM_R128_CCE_IDLE)
+/* 0x05 not used */
+#define DRM_IOCTL_R128_RESET DRM_IO( DRM_COMMAND_BASE + DRM_R128_RESET)
+#define DRM_IOCTL_R128_SWAP DRM_IO( DRM_COMMAND_BASE + DRM_R128_SWAP)
+#define DRM_IOCTL_R128_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_R128_CLEAR, drm_r128_clear_t)
+#define DRM_IOCTL_R128_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_R128_VERTEX, drm_r128_vertex_t)
+#define DRM_IOCTL_R128_INDICES DRM_IOW( DRM_COMMAND_BASE + DRM_R128_INDICES, drm_r128_indices_t)
+#define DRM_IOCTL_R128_BLIT DRM_IOW( DRM_COMMAND_BASE + DRM_R128_BLIT, drm_r128_blit_t)
+#define DRM_IOCTL_R128_DEPTH DRM_IOW( DRM_COMMAND_BASE + DRM_R128_DEPTH, drm_r128_depth_t)
+#define DRM_IOCTL_R128_STIPPLE DRM_IOW( DRM_COMMAND_BASE + DRM_R128_STIPPLE, drm_r128_stipple_t)
+/* 0x0e not used */
+#define DRM_IOCTL_R128_INDIRECT DRM_IOWR(DRM_COMMAND_BASE + DRM_R128_INDIRECT, drm_r128_indirect_t)
+#define DRM_IOCTL_R128_FULLSCREEN DRM_IOW( DRM_COMMAND_BASE + DRM_R128_FULLSCREEN, drm_r128_fullscreen_t)
+#define DRM_IOCTL_R128_CLEAR2 DRM_IOW( DRM_COMMAND_BASE + DRM_R128_CLEAR2, drm_r128_clear2_t)
+#define DRM_IOCTL_R128_GETPARAM DRM_IOWR( DRM_COMMAND_BASE + DRM_R128_GETPARAM, drm_r128_getparam_t)
+#define DRM_IOCTL_R128_FLIP DRM_IO( DRM_COMMAND_BASE + DRM_R128_FLIP)
+
+typedef struct drm_r128_init {
+ enum {
+ R128_INIT_CCE = 0x01,
+ R128_CLEANUP_CCE = 0x02
+ } func;
+ unsigned long sarea_priv_offset;
+ int is_pci;
+ int cce_mode;
+ int cce_secure;
+ int ring_size;
+ int usec_timeout;
+
+ unsigned int fb_bpp;
+ unsigned int front_offset, front_pitch;
+ unsigned int back_offset, back_pitch;
+ unsigned int depth_bpp;
+ unsigned int depth_offset, depth_pitch;
+ unsigned int span_offset;
+
+ unsigned long fb_offset;
+ unsigned long mmio_offset;
+ unsigned long ring_offset;
+ unsigned long ring_rptr_offset;
+ unsigned long buffers_offset;
+ unsigned long agp_textures_offset;
+} drm_r128_init_t;
+
+typedef struct drm_r128_cce_stop {
+ int flush;
+ int idle;
+} drm_r128_cce_stop_t;
+
+typedef struct drm_r128_clear {
+ unsigned int flags;
+ unsigned int clear_color;
+ unsigned int clear_depth;
+ unsigned int color_mask;
+ unsigned int depth_mask;
+} drm_r128_clear_t;
+
+typedef struct drm_r128_vertex {
+ int prim;
+ int idx; /* Index of vertex buffer */
+ int count; /* Number of vertices in buffer */
+ int discard; /* Client finished with buffer? */
+} drm_r128_vertex_t;
+
+typedef struct drm_r128_indices {
+ int prim;
+ int idx;
+ int start;
+ int end;
+ int discard; /* Client finished with buffer? */
+} drm_r128_indices_t;
+
+typedef struct drm_r128_blit {
+ int idx;
+ int pitch;
+ int offset;
+ int format;
+ unsigned short x, y;
+ unsigned short width, height;
+} drm_r128_blit_t;
+
+typedef struct drm_r128_depth {
+ enum {
+ R128_WRITE_SPAN = 0x01,
+ R128_WRITE_PIXELS = 0x02,
+ R128_READ_SPAN = 0x03,
+ R128_READ_PIXELS = 0x04
+ } func;
+ int n;
+ int *x;
+ int *y;
+ unsigned int *buffer;
+ unsigned char *mask;
+} drm_r128_depth_t;
+
+typedef struct drm_r128_stipple {
+ unsigned int *mask;
+} drm_r128_stipple_t;
+
+typedef struct drm_r128_indirect {
+ int idx;
+ int start;
+ int end;
+ int discard;
+} drm_r128_indirect_t;
+
+typedef struct drm_r128_fullscreen {
+ enum {
+ R128_INIT_FULLSCREEN = 0x01,
+ R128_CLEANUP_FULLSCREEN = 0x02
+ } func;
+} drm_r128_fullscreen_t;
+
+/* 2.3: An ioctl to get parameters that aren't available to the 3d
+ * client any other way.
+ */
+#define R128_PARAM_IRQ_NR 1
+
+typedef struct drm_r128_getparam {
+ int param;
+ void *value;
+} drm_r128_getparam_t;
+
+#endif
--- /dev/null
+/* radeon_drm.h -- Public header for the radeon driver -*- linux-c -*-
+ *
+ * Copyright 2000 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Fremont, California.
+ * Copyright 2002 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Kevin E. Martin <martin@valinux.com>
+ * Gareth Hughes <gareth@valinux.com>
+ * Keith Whitwell <keith@tungstengraphics.com>
+ */
+
+#ifndef __RADEON_DRM_H__
+#define __RADEON_DRM_H__
+
+#include "drm.h"
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the X server file (radeon_sarea.h)
+ */
+#ifndef __RADEON_SAREA_DEFINES__
+#define __RADEON_SAREA_DEFINES__
+
+/* Old style state flags, required for sarea interface (1.1 and 1.2
+ * clears) and 1.2 drm_vertex2 ioctl.
+ */
+#define RADEON_UPLOAD_CONTEXT 0x00000001
+#define RADEON_UPLOAD_VERTFMT 0x00000002
+#define RADEON_UPLOAD_LINE 0x00000004
+#define RADEON_UPLOAD_BUMPMAP 0x00000008
+#define RADEON_UPLOAD_MASKS 0x00000010
+#define RADEON_UPLOAD_VIEWPORT 0x00000020
+#define RADEON_UPLOAD_SETUP 0x00000040
+#define RADEON_UPLOAD_TCL 0x00000080
+#define RADEON_UPLOAD_MISC 0x00000100
+#define RADEON_UPLOAD_TEX0 0x00000200
+#define RADEON_UPLOAD_TEX1 0x00000400
+#define RADEON_UPLOAD_TEX2 0x00000800
+#define RADEON_UPLOAD_TEX0IMAGES 0x00001000
+#define RADEON_UPLOAD_TEX1IMAGES 0x00002000
+#define RADEON_UPLOAD_TEX2IMAGES 0x00004000
+#define RADEON_UPLOAD_CLIPRECTS 0x00008000 /* handled client-side */
+#define RADEON_REQUIRE_QUIESCENCE 0x00010000
+#define RADEON_UPLOAD_ZBIAS 0x00020000 /* version 1.2 and newer */
+#define RADEON_UPLOAD_ALL 0x003effff
+#define RADEON_UPLOAD_CONTEXT_ALL 0x003e01ff
+
+/* New style per-packet identifiers for use in cmd_buffer ioctl with
+ * the RADEON_EMIT_PACKET command. Comments relate new packets to old
+ * state bits and the packet size:
+ */
+#define RADEON_EMIT_PP_MISC 0 /* context/7 */
+#define RADEON_EMIT_PP_CNTL 1 /* context/3 */
+#define RADEON_EMIT_RB3D_COLORPITCH 2 /* context/1 */
+#define RADEON_EMIT_RE_LINE_PATTERN 3 /* line/2 */
+#define RADEON_EMIT_SE_LINE_WIDTH 4 /* line/1 */
+#define RADEON_EMIT_PP_LUM_MATRIX 5 /* bumpmap/1 */
+#define RADEON_EMIT_PP_ROT_MATRIX_0 6 /* bumpmap/2 */
+#define RADEON_EMIT_RB3D_STENCILREFMASK 7 /* masks/3 */
+#define RADEON_EMIT_SE_VPORT_XSCALE 8 /* viewport/6 */
+#define RADEON_EMIT_SE_CNTL 9 /* setup/2 */
+#define RADEON_EMIT_SE_CNTL_STATUS 10 /* setup/1 */
+#define RADEON_EMIT_RE_MISC 11 /* misc/1 */
+#define RADEON_EMIT_PP_TXFILTER_0 12 /* tex0/6 */
+#define RADEON_EMIT_PP_BORDER_COLOR_0 13 /* tex0/1 */
+#define RADEON_EMIT_PP_TXFILTER_1 14 /* tex1/6 */
+#define RADEON_EMIT_PP_BORDER_COLOR_1 15 /* tex1/1 */
+#define RADEON_EMIT_PP_TXFILTER_2 16 /* tex2/6 */
+#define RADEON_EMIT_PP_BORDER_COLOR_2 17 /* tex2/1 */
+#define RADEON_EMIT_SE_ZBIAS_FACTOR 18 /* zbias/2 */
+#define RADEON_EMIT_SE_TCL_OUTPUT_VTX_FMT 19 /* tcl/11 */
+#define RADEON_EMIT_SE_TCL_MATERIAL_EMMISSIVE_RED 20 /* material/17 */
+#define R200_EMIT_PP_TXCBLEND_0 21 /* tex0/4 */
+#define R200_EMIT_PP_TXCBLEND_1 22 /* tex1/4 */
+#define R200_EMIT_PP_TXCBLEND_2 23 /* tex2/4 */
+#define R200_EMIT_PP_TXCBLEND_3 24 /* tex3/4 */
+#define R200_EMIT_PP_TXCBLEND_4 25 /* tex4/4 */
+#define R200_EMIT_PP_TXCBLEND_5 26 /* tex5/4 */
+#define R200_EMIT_PP_TXCBLEND_6 27 /* /4 */
+#define R200_EMIT_PP_TXCBLEND_7 28 /* /4 */
+#define R200_EMIT_TCL_LIGHT_MODEL_CTL_0 29 /* tcl/7 */
+#define R200_EMIT_TFACTOR_0 30 /* tf/7 */
+#define R200_EMIT_VTX_FMT_0 31 /* vtx/5 */
+#define R200_EMIT_VAP_CTL 32 /* vap/1 */
+#define R200_EMIT_MATRIX_SELECT_0 33 /* msl/5 */
+#define R200_EMIT_TEX_PROC_CTL_2 34 /* tcg/5 */
+#define R200_EMIT_TCL_UCP_VERT_BLEND_CTL 35 /* tcl/1 */
+#define R200_EMIT_PP_TXFILTER_0 36 /* tex0/6 */
+#define R200_EMIT_PP_TXFILTER_1 37 /* tex1/6 */
+#define R200_EMIT_PP_TXFILTER_2 38 /* tex2/6 */
+#define R200_EMIT_PP_TXFILTER_3 39 /* tex3/6 */
+#define R200_EMIT_PP_TXFILTER_4 40 /* tex4/6 */
+#define R200_EMIT_PP_TXFILTER_5 41 /* tex5/6 */
+#define R200_EMIT_PP_TXOFFSET_0 42 /* tex0/1 */
+#define R200_EMIT_PP_TXOFFSET_1 43 /* tex1/1 */
+#define R200_EMIT_PP_TXOFFSET_2 44 /* tex2/1 */
+#define R200_EMIT_PP_TXOFFSET_3 45 /* tex3/1 */
+#define R200_EMIT_PP_TXOFFSET_4 46 /* tex4/1 */
+#define R200_EMIT_PP_TXOFFSET_5 47 /* tex5/1 */
+#define R200_EMIT_VTE_CNTL 48 /* vte/1 */
+#define R200_EMIT_OUTPUT_VTX_COMP_SEL 49 /* vtx/1 */
+#define R200_EMIT_PP_TAM_DEBUG3 50 /* tam/1 */
+#define R200_EMIT_PP_CNTL_X 51 /* cst/1 */
+#define R200_EMIT_RB3D_DEPTHXY_OFFSET 52 /* cst/1 */
+#define R200_EMIT_RE_AUX_SCISSOR_CNTL 53 /* cst/1 */
+#define R200_EMIT_RE_SCISSOR_TL_0 54 /* cst/2 */
+#define R200_EMIT_RE_SCISSOR_TL_1 55 /* cst/2 */
+#define R200_EMIT_RE_SCISSOR_TL_2 56 /* cst/2 */
+#define R200_EMIT_SE_VAP_CNTL_STATUS 57 /* cst/1 */
+#define R200_EMIT_SE_VTX_STATE_CNTL 58 /* cst/1 */
+#define R200_EMIT_RE_POINTSIZE 59 /* cst/1 */
+#define R200_EMIT_TCL_INPUT_VTX_VECTOR_ADDR_0 60 /* cst/4 */
+#define R200_EMIT_PP_CUBIC_FACES_0 61
+#define R200_EMIT_PP_CUBIC_OFFSETS_0 62
+#define R200_EMIT_PP_CUBIC_FACES_1 63
+#define R200_EMIT_PP_CUBIC_OFFSETS_1 64
+#define R200_EMIT_PP_CUBIC_FACES_2 65
+#define R200_EMIT_PP_CUBIC_OFFSETS_2 66
+#define R200_EMIT_PP_CUBIC_FACES_3 67
+#define R200_EMIT_PP_CUBIC_OFFSETS_3 68
+#define R200_EMIT_PP_CUBIC_FACES_4 69
+#define R200_EMIT_PP_CUBIC_OFFSETS_4 70
+#define R200_EMIT_PP_CUBIC_FACES_5 71
+#define R200_EMIT_PP_CUBIC_OFFSETS_5 72
+#define RADEON_EMIT_PP_TEX_SIZE_0 73
+#define RADEON_EMIT_PP_TEX_SIZE_1 74
+#define RADEON_EMIT_PP_TEX_SIZE_2 75
+#define R200_EMIT_RB3D_BLENDCOLOR 76
+#define R200_EMIT_TCL_POINT_SPRITE_CNTL 77
+#define RADEON_EMIT_PP_CUBIC_FACES_0 78
+#define RADEON_EMIT_PP_CUBIC_OFFSETS_T0 79
+#define RADEON_EMIT_PP_CUBIC_FACES_1 80
+#define RADEON_EMIT_PP_CUBIC_OFFSETS_T1 81
+#define RADEON_EMIT_PP_CUBIC_FACES_2 82
+#define RADEON_EMIT_PP_CUBIC_OFFSETS_T2 83
+#define R200_EMIT_PP_TRI_PERF_CNTL 84
+#define R200_EMIT_PP_AFS_0 85
+#define R200_EMIT_PP_AFS_1 86
+#define R200_EMIT_ATF_TFACTOR 87
+#define R200_EMIT_PP_TXCTLALL_0 88
+#define R200_EMIT_PP_TXCTLALL_1 89
+#define R200_EMIT_PP_TXCTLALL_2 90
+#define R200_EMIT_PP_TXCTLALL_3 91
+#define R200_EMIT_PP_TXCTLALL_4 92
+#define R200_EMIT_PP_TXCTLALL_5 93
+#define R200_EMIT_VAP_PVS_CNTL 94
+#define RADEON_MAX_STATE_PACKETS 95
+
+/* Commands understood by cmd_buffer ioctl. More can be added but
+ * obviously these can't be removed or changed:
+ */
+#define RADEON_CMD_PACKET 1 /* emit one of the register packets above */
+#define RADEON_CMD_SCALARS 2 /* emit scalar data */
+#define RADEON_CMD_VECTORS 3 /* emit vector data */
+#define RADEON_CMD_DMA_DISCARD 4 /* discard current dma buf */
+#define RADEON_CMD_PACKET3 5 /* emit hw packet */
+#define RADEON_CMD_PACKET3_CLIP 6 /* emit hw packet wrapped in cliprects */
+#define RADEON_CMD_SCALARS2 7 /* r200 stopgap */
+#define RADEON_CMD_WAIT 8 /* emit hw wait commands -- note:
+ * doesn't make the cpu wait, just
+ * the graphics hardware */
+#define RADEON_CMD_VECLINEAR 9 /* another r200 stopgap */
+
+typedef union {
+ int i;
+ struct {
+ unsigned char cmd_type, pad0, pad1, pad2;
+ } header;
+ struct {
+ unsigned char cmd_type, packet_id, pad0, pad1;
+ } packet;
+ struct {
+ unsigned char cmd_type, offset, stride, count;
+ } scalars;
+ struct {
+ unsigned char cmd_type, offset, stride, count;
+ } vectors;
+ struct {
+ unsigned char cmd_type, addr_lo, addr_hi, count;
+ } veclinear;
+ struct {
+ unsigned char cmd_type, buf_idx, pad0, pad1;
+ } dma;
+ struct {
+ unsigned char cmd_type, flags, pad0, pad1;
+ } wait;
+} drm_radeon_cmd_header_t;
+
+#define RADEON_WAIT_2D 0x1
+#define RADEON_WAIT_3D 0x2
+
+/* Allowed parameters for R300_CMD_PACKET3
+ */
+#define R300_CMD_PACKET3_CLEAR 0
+#define R300_CMD_PACKET3_RAW 1
+
+/* Commands understood by cmd_buffer ioctl for R300.
+ * The interface has not been stabilized, so some of these may be removed
+ * and eventually reordered before stabilization.
+ */
+#define R300_CMD_PACKET0 1
+#define R300_CMD_VPU 2 /* emit vertex program upload */
+#define R300_CMD_PACKET3 3 /* emit a packet3 */
+#define R300_CMD_END3D 4 /* emit sequence ending 3d rendering */
+#define R300_CMD_CP_DELAY 5
+#define R300_CMD_DMA_DISCARD 6
+#define R300_CMD_WAIT 7
+# define R300_WAIT_2D 0x1
+# define R300_WAIT_3D 0x2
+/* these two defines are DOING IT WRONG - however
+ * we have userspace which relies on using these.
+ * The wait interface is backwards compat new
+ * code should use the NEW_WAIT defines below
+ * THESE ARE NOT BIT FIELDS
+ */
+# define R300_WAIT_2D_CLEAN 0x3
+# define R300_WAIT_3D_CLEAN 0x4
+
+# define R300_NEW_WAIT_2D_3D 0x3
+# define R300_NEW_WAIT_2D_2D_CLEAN 0x4
+# define R300_NEW_WAIT_3D_3D_CLEAN 0x6
+# define R300_NEW_WAIT_2D_2D_CLEAN_3D_3D_CLEAN 0x8
+
+#define R300_CMD_SCRATCH 8
+#define R300_CMD_R500FP 9
+
+typedef union {
+ unsigned int u;
+ struct {
+ unsigned char cmd_type, pad0, pad1, pad2;
+ } header;
+ struct {
+ unsigned char cmd_type, count, reglo, reghi;
+ } packet0;
+ struct {
+ unsigned char cmd_type, count, adrlo, adrhi;
+ } vpu;
+ struct {
+ unsigned char cmd_type, packet, pad0, pad1;
+ } packet3;
+ struct {
+ unsigned char cmd_type, packet;
+ unsigned short count; /* amount of packet2 to emit */
+ } delay;
+ struct {
+ unsigned char cmd_type, buf_idx, pad0, pad1;
+ } dma;
+ struct {
+ unsigned char cmd_type, flags, pad0, pad1;
+ } wait;
+ struct {
+ unsigned char cmd_type, reg, n_bufs, flags;
+ } scratch;
+ struct {
+ unsigned char cmd_type, count, adrlo, adrhi_flags;
+ } r500fp;
+} drm_r300_cmd_header_t;
+
+#define RADEON_FRONT 0x1
+#define RADEON_BACK 0x2
+#define RADEON_DEPTH 0x4
+#define RADEON_STENCIL 0x8
+#define RADEON_CLEAR_FASTZ 0x80000000
+#define RADEON_USE_HIERZ 0x40000000
+#define RADEON_USE_COMP_ZBUF 0x20000000
+
+#define R500FP_CONSTANT_TYPE (1 << 1)
+#define R500FP_CONSTANT_CLAMP (1 << 2)
+
+/* Primitive types
+ */
+#define RADEON_POINTS 0x1
+#define RADEON_LINES 0x2
+#define RADEON_LINE_STRIP 0x3
+#define RADEON_TRIANGLES 0x4
+#define RADEON_TRIANGLE_FAN 0x5
+#define RADEON_TRIANGLE_STRIP 0x6
+
+/* Vertex/indirect buffer size
+ */
+#define RADEON_BUFFER_SIZE 65536
+
+/* Byte offsets for indirect buffer data
+ */
+#define RADEON_INDEX_PRIM_OFFSET 20
+
+#define RADEON_SCRATCH_REG_OFFSET 32
+
+#define R600_SCRATCH_REG_OFFSET 256
+
+#define RADEON_NR_SAREA_CLIPRECTS 12
+
+/* There are 2 heaps (local/GART). Each region within a heap is a
+ * minimum of 64k, and there are at most 64 of them per heap.
+ */
+#define RADEON_LOCAL_TEX_HEAP 0
+#define RADEON_GART_TEX_HEAP 1
+#define RADEON_NR_TEX_HEAPS 2
+#define RADEON_NR_TEX_REGIONS 64
+#define RADEON_LOG_TEX_GRANULARITY 16
+
+#define RADEON_MAX_TEXTURE_LEVELS 12
+#define RADEON_MAX_TEXTURE_UNITS 3
+
+#define RADEON_MAX_SURFACES 8
+
+/* Blits have strict offset rules. All blit offset must be aligned on
+ * a 1K-byte boundary.
+ */
+#define RADEON_OFFSET_SHIFT 10
+#define RADEON_OFFSET_ALIGN (1 << RADEON_OFFSET_SHIFT)
+#define RADEON_OFFSET_MASK (RADEON_OFFSET_ALIGN - 1)
+
+#endif /* __RADEON_SAREA_DEFINES__ */
+
+typedef struct {
+ unsigned int red;
+ unsigned int green;
+ unsigned int blue;
+ unsigned int alpha;
+} radeon_color_regs_t;
+
+typedef struct {
+ /* Context state */
+ unsigned int pp_misc; /* 0x1c14 */
+ unsigned int pp_fog_color;
+ unsigned int re_solid_color;
+ unsigned int rb3d_blendcntl;
+ unsigned int rb3d_depthoffset;
+ unsigned int rb3d_depthpitch;
+ unsigned int rb3d_zstencilcntl;
+
+ unsigned int pp_cntl; /* 0x1c38 */
+ unsigned int rb3d_cntl;
+ unsigned int rb3d_coloroffset;
+ unsigned int re_width_height;
+ unsigned int rb3d_colorpitch;
+ unsigned int se_cntl;
+
+ /* Vertex format state */
+ unsigned int se_coord_fmt; /* 0x1c50 */
+
+ /* Line state */
+ unsigned int re_line_pattern; /* 0x1cd0 */
+ unsigned int re_line_state;
+
+ unsigned int se_line_width; /* 0x1db8 */
+
+ /* Bumpmap state */
+ unsigned int pp_lum_matrix; /* 0x1d00 */
+
+ unsigned int pp_rot_matrix_0; /* 0x1d58 */
+ unsigned int pp_rot_matrix_1;
+
+ /* Mask state */
+ unsigned int rb3d_stencilrefmask; /* 0x1d7c */
+ unsigned int rb3d_ropcntl;
+ unsigned int rb3d_planemask;
+
+ /* Viewport state */
+ unsigned int se_vport_xscale; /* 0x1d98 */
+ unsigned int se_vport_xoffset;
+ unsigned int se_vport_yscale;
+ unsigned int se_vport_yoffset;
+ unsigned int se_vport_zscale;
+ unsigned int se_vport_zoffset;
+
+ /* Setup state */
+ unsigned int se_cntl_status; /* 0x2140 */
+
+ /* Misc state */
+ unsigned int re_top_left; /* 0x26c0 */
+ unsigned int re_misc;
+} drm_radeon_context_regs_t;
+
+typedef struct {
+ /* Zbias state */
+ unsigned int se_zbias_factor; /* 0x1dac */
+ unsigned int se_zbias_constant;
+} drm_radeon_context2_regs_t;
+
+/* Setup registers for each texture unit
+ */
+typedef struct {
+ unsigned int pp_txfilter;
+ unsigned int pp_txformat;
+ unsigned int pp_txoffset;
+ unsigned int pp_txcblend;
+ unsigned int pp_txablend;
+ unsigned int pp_tfactor;
+ unsigned int pp_border_color;
+} drm_radeon_texture_regs_t;
+
+typedef struct {
+ unsigned int start;
+ unsigned int finish;
+ unsigned int prim:8;
+ unsigned int stateidx:8;
+ unsigned int numverts:16; /* overloaded as offset/64 for elt prims */
+ unsigned int vc_format; /* vertex format */
+} drm_radeon_prim_t;
+
+typedef struct {
+ drm_radeon_context_regs_t context;
+ drm_radeon_texture_regs_t tex[RADEON_MAX_TEXTURE_UNITS];
+ drm_radeon_context2_regs_t context2;
+ unsigned int dirty;
+} drm_radeon_state_t;
+
+typedef struct {
+ /* The channel for communication of state information to the
+ * kernel on firing a vertex buffer with either of the
+ * obsoleted vertex/index ioctls.
+ */
+ drm_radeon_context_regs_t context_state;
+ drm_radeon_texture_regs_t tex_state[RADEON_MAX_TEXTURE_UNITS];
+ unsigned int dirty;
+ unsigned int vertsize;
+ unsigned int vc_format;
+
+ /* The current cliprects, or a subset thereof.
+ */
+ struct drm_clip_rect boxes[RADEON_NR_SAREA_CLIPRECTS];
+ unsigned int nbox;
+
+ /* Counters for client-side throttling of rendering clients.
+ */
+ unsigned int last_frame;
+ unsigned int last_dispatch;
+ unsigned int last_clear;
+
+ struct drm_tex_region tex_list[RADEON_NR_TEX_HEAPS][RADEON_NR_TEX_REGIONS +
+ 1];
+ unsigned int tex_age[RADEON_NR_TEX_HEAPS];
+ int ctx_owner;
+ int pfState; /* number of 3d windows (0,1,2ormore) */
+ int pfCurrentPage; /* which buffer is being displayed? */
+ int crtc2_base; /* CRTC2 frame offset */
+ int tiling_enabled; /* set by drm, read by 2d + 3d clients */
+} drm_radeon_sarea_t;
+
+/* WARNING: If you change any of these defines, make sure to change the
+ * defines in the Xserver file (xf86drmRadeon.h)
+ *
+ * KW: actually it's illegal to change any of this (backwards compatibility).
+ */
+
+/* Radeon specific ioctls
+ * The device specific ioctl range is 0x40 to 0x79.
+ */
+#define DRM_RADEON_CP_INIT 0x00
+#define DRM_RADEON_CP_START 0x01
+#define DRM_RADEON_CP_STOP 0x02
+#define DRM_RADEON_CP_RESET 0x03
+#define DRM_RADEON_CP_IDLE 0x04
+#define DRM_RADEON_RESET 0x05
+#define DRM_RADEON_FULLSCREEN 0x06
+#define DRM_RADEON_SWAP 0x07
+#define DRM_RADEON_CLEAR 0x08
+#define DRM_RADEON_VERTEX 0x09
+#define DRM_RADEON_INDICES 0x0A
+#define DRM_RADEON_NOT_USED
+#define DRM_RADEON_STIPPLE 0x0C
+#define DRM_RADEON_INDIRECT 0x0D
+#define DRM_RADEON_TEXTURE 0x0E
+#define DRM_RADEON_VERTEX2 0x0F
+#define DRM_RADEON_CMDBUF 0x10
+#define DRM_RADEON_GETPARAM 0x11
+#define DRM_RADEON_FLIP 0x12
+#define DRM_RADEON_ALLOC 0x13
+#define DRM_RADEON_FREE 0x14
+#define DRM_RADEON_INIT_HEAP 0x15
+#define DRM_RADEON_IRQ_EMIT 0x16
+#define DRM_RADEON_IRQ_WAIT 0x17
+#define DRM_RADEON_CP_RESUME 0x18
+#define DRM_RADEON_SETPARAM 0x19
+#define DRM_RADEON_SURF_ALLOC 0x1a
+#define DRM_RADEON_SURF_FREE 0x1b
+/* KMS ioctl */
+#define DRM_RADEON_GEM_INFO 0x1c
+#define DRM_RADEON_GEM_CREATE 0x1d
+#define DRM_RADEON_GEM_MMAP 0x1e
+#define DRM_RADEON_GEM_PREAD 0x21
+#define DRM_RADEON_GEM_PWRITE 0x22
+#define DRM_RADEON_GEM_SET_DOMAIN 0x23
+#define DRM_RADEON_GEM_WAIT_IDLE 0x24
+#define DRM_RADEON_CS 0x26
+#define DRM_RADEON_INFO 0x27
+#define DRM_RADEON_GEM_SET_TILING 0x28
+#define DRM_RADEON_GEM_GET_TILING 0x29
+#define DRM_RADEON_GEM_BUSY 0x2a
+
+#define DRM_IOCTL_RADEON_CP_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_CP_INIT, drm_radeon_init_t)
+#define DRM_IOCTL_RADEON_CP_START DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_CP_START)
+#define DRM_IOCTL_RADEON_CP_STOP DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_CP_STOP, drm_radeon_cp_stop_t)
+#define DRM_IOCTL_RADEON_CP_RESET DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_CP_RESET)
+#define DRM_IOCTL_RADEON_CP_IDLE DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_CP_IDLE)
+#define DRM_IOCTL_RADEON_RESET DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_RESET)
+#define DRM_IOCTL_RADEON_FULLSCREEN DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_FULLSCREEN, drm_radeon_fullscreen_t)
+#define DRM_IOCTL_RADEON_SWAP DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_SWAP)
+#define DRM_IOCTL_RADEON_CLEAR DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_CLEAR, drm_radeon_clear_t)
+#define DRM_IOCTL_RADEON_VERTEX DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_VERTEX, drm_radeon_vertex_t)
+#define DRM_IOCTL_RADEON_INDICES DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_INDICES, drm_radeon_indices_t)
+#define DRM_IOCTL_RADEON_STIPPLE DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_STIPPLE, drm_radeon_stipple_t)
+#define DRM_IOCTL_RADEON_INDIRECT DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_INDIRECT, drm_radeon_indirect_t)
+#define DRM_IOCTL_RADEON_TEXTURE DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_TEXTURE, drm_radeon_texture_t)
+#define DRM_IOCTL_RADEON_VERTEX2 DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_VERTEX2, drm_radeon_vertex2_t)
+#define DRM_IOCTL_RADEON_CMDBUF DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_CMDBUF, drm_radeon_cmd_buffer_t)
+#define DRM_IOCTL_RADEON_GETPARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GETPARAM, drm_radeon_getparam_t)
+#define DRM_IOCTL_RADEON_FLIP DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_FLIP)
+#define DRM_IOCTL_RADEON_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_ALLOC, drm_radeon_mem_alloc_t)
+#define DRM_IOCTL_RADEON_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_FREE, drm_radeon_mem_free_t)
+#define DRM_IOCTL_RADEON_INIT_HEAP DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_INIT_HEAP, drm_radeon_mem_init_heap_t)
+#define DRM_IOCTL_RADEON_IRQ_EMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_IRQ_EMIT, drm_radeon_irq_emit_t)
+#define DRM_IOCTL_RADEON_IRQ_WAIT DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_IRQ_WAIT, drm_radeon_irq_wait_t)
+#define DRM_IOCTL_RADEON_CP_RESUME DRM_IO( DRM_COMMAND_BASE + DRM_RADEON_CP_RESUME)
+#define DRM_IOCTL_RADEON_SETPARAM DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_SETPARAM, drm_radeon_setparam_t)
+#define DRM_IOCTL_RADEON_SURF_ALLOC DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_SURF_ALLOC, drm_radeon_surface_alloc_t)
+#define DRM_IOCTL_RADEON_SURF_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_RADEON_SURF_FREE, drm_radeon_surface_free_t)
+/* KMS */
+#define DRM_IOCTL_RADEON_GEM_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_INFO, struct drm_radeon_gem_info)
+#define DRM_IOCTL_RADEON_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_CREATE, struct drm_radeon_gem_create)
+#define DRM_IOCTL_RADEON_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_MMAP, struct drm_radeon_gem_mmap)
+#define DRM_IOCTL_RADEON_GEM_PREAD DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_PREAD, struct drm_radeon_gem_pread)
+#define DRM_IOCTL_RADEON_GEM_PWRITE DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_PWRITE, struct drm_radeon_gem_pwrite)
+#define DRM_IOCTL_RADEON_GEM_SET_DOMAIN DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_SET_DOMAIN, struct drm_radeon_gem_set_domain)
+#define DRM_IOCTL_RADEON_GEM_WAIT_IDLE DRM_IOW(DRM_COMMAND_BASE + DRM_RADEON_GEM_WAIT_IDLE, struct drm_radeon_gem_wait_idle)
+#define DRM_IOCTL_RADEON_CS DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_CS, struct drm_radeon_cs)
+#define DRM_IOCTL_RADEON_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_INFO, struct drm_radeon_info)
+#define DRM_IOCTL_RADEON_SET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_SET_TILING, struct drm_radeon_gem_set_tiling)
+#define DRM_IOCTL_RADEON_GET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_GET_TILING, struct drm_radeon_gem_get_tiling)
+#define DRM_IOCTL_RADEON_GEM_BUSY DRM_IOWR(DRM_COMMAND_BASE + DRM_RADEON_GEM_BUSY, struct drm_radeon_gem_busy)
+
+typedef struct drm_radeon_init {
+ enum {
+ RADEON_INIT_CP = 0x01,
+ RADEON_CLEANUP_CP = 0x02,
+ RADEON_INIT_R200_CP = 0x03,
+ RADEON_INIT_R300_CP = 0x04,
+ RADEON_INIT_R600_CP = 0x05
+ } func;
+ unsigned long sarea_priv_offset;
+ int is_pci;
+ int cp_mode;
+ int gart_size;
+ int ring_size;
+ int usec_timeout;
+
+ unsigned int fb_bpp;
+ unsigned int front_offset, front_pitch;
+ unsigned int back_offset, back_pitch;
+ unsigned int depth_bpp;
+ unsigned int depth_offset, depth_pitch;
+
+ unsigned long fb_offset;
+ unsigned long mmio_offset;
+ unsigned long ring_offset;
+ unsigned long ring_rptr_offset;
+ unsigned long buffers_offset;
+ unsigned long gart_textures_offset;
+} drm_radeon_init_t;
+
+typedef struct drm_radeon_cp_stop {
+ int flush;
+ int idle;
+} drm_radeon_cp_stop_t;
+
+typedef struct drm_radeon_fullscreen {
+ enum {
+ RADEON_INIT_FULLSCREEN = 0x01,
+ RADEON_CLEANUP_FULLSCREEN = 0x02
+ } func;
+} drm_radeon_fullscreen_t;
+
+#define CLEAR_X1 0
+#define CLEAR_Y1 1
+#define CLEAR_X2 2
+#define CLEAR_Y2 3
+#define CLEAR_DEPTH 4
+
+typedef union drm_radeon_clear_rect {
+ float f[5];
+ unsigned int ui[5];
+} drm_radeon_clear_rect_t;
+
+typedef struct drm_radeon_clear {
+ unsigned int flags;
+ unsigned int clear_color;
+ unsigned int clear_depth;
+ unsigned int color_mask;
+ unsigned int depth_mask; /* misnamed field: should be stencil */
+ drm_radeon_clear_rect_t *depth_boxes;
+} drm_radeon_clear_t;
+
+typedef struct drm_radeon_vertex {
+ int prim;
+ int idx; /* Index of vertex buffer */
+ int count; /* Number of vertices in buffer */
+ int discard; /* Client finished with buffer? */
+} drm_radeon_vertex_t;
+
+typedef struct drm_radeon_indices {
+ int prim;
+ int idx;
+ int start;
+ int end;
+ int discard; /* Client finished with buffer? */
+} drm_radeon_indices_t;
+
+/* v1.2 - obsoletes drm_radeon_vertex and drm_radeon_indices
+ * - allows multiple primitives and state changes in a single ioctl
+ * - supports driver change to emit native primitives
+ */
+typedef struct drm_radeon_vertex2 {
+ int idx; /* Index of vertex buffer */
+ int discard; /* Client finished with buffer? */
+ int nr_states;
+ drm_radeon_state_t *state;
+ int nr_prims;
+ drm_radeon_prim_t *prim;
+} drm_radeon_vertex2_t;
+
+/* v1.3 - obsoletes drm_radeon_vertex2
+ * - allows arbitarily large cliprect list
+ * - allows updating of tcl packet, vector and scalar state
+ * - allows memory-efficient description of state updates
+ * - allows state to be emitted without a primitive
+ * (for clears, ctx switches)
+ * - allows more than one dma buffer to be referenced per ioctl
+ * - supports tcl driver
+ * - may be extended in future versions with new cmd types, packets
+ */
+typedef struct drm_radeon_cmd_buffer {
+ int bufsz;
+ char *buf;
+ int nbox;
+ struct drm_clip_rect *boxes;
+} drm_radeon_cmd_buffer_t;
+
+typedef struct drm_radeon_tex_image {
+ unsigned int x, y; /* Blit coordinates */
+ unsigned int width, height;
+ const void *data;
+} drm_radeon_tex_image_t;
+
+typedef struct drm_radeon_texture {
+ unsigned int offset;
+ int pitch;
+ int format;
+ int width; /* Texture image coordinates */
+ int height;
+ drm_radeon_tex_image_t *image;
+} drm_radeon_texture_t;
+
+typedef struct drm_radeon_stipple {
+ unsigned int *mask;
+} drm_radeon_stipple_t;
+
+typedef struct drm_radeon_indirect {
+ int idx;
+ int start;
+ int end;
+ int discard;
+} drm_radeon_indirect_t;
+
+/* enum for card type parameters */
+#define RADEON_CARD_PCI 0
+#define RADEON_CARD_AGP 1
+#define RADEON_CARD_PCIE 2
+
+/* 1.3: An ioctl to get parameters that aren't available to the 3d
+ * client any other way.
+ */
+#define RADEON_PARAM_GART_BUFFER_OFFSET 1 /* card offset of 1st GART buffer */
+#define RADEON_PARAM_LAST_FRAME 2
+#define RADEON_PARAM_LAST_DISPATCH 3
+#define RADEON_PARAM_LAST_CLEAR 4
+/* Added with DRM version 1.6. */
+#define RADEON_PARAM_IRQ_NR 5
+#define RADEON_PARAM_GART_BASE 6 /* card offset of GART base */
+/* Added with DRM version 1.8. */
+#define RADEON_PARAM_REGISTER_HANDLE 7 /* for drmMap() */
+#define RADEON_PARAM_STATUS_HANDLE 8
+#define RADEON_PARAM_SAREA_HANDLE 9
+#define RADEON_PARAM_GART_TEX_HANDLE 10
+#define RADEON_PARAM_SCRATCH_OFFSET 11
+#define RADEON_PARAM_CARD_TYPE 12
+#define RADEON_PARAM_VBLANK_CRTC 13 /* VBLANK CRTC */
+#define RADEON_PARAM_FB_LOCATION 14 /* FB location */
+#define RADEON_PARAM_NUM_GB_PIPES 15 /* num GB pipes */
+#define RADEON_PARAM_DEVICE_ID 16
+#define RADEON_PARAM_NUM_Z_PIPES 17 /* num Z pipes */
+
+typedef struct drm_radeon_getparam {
+ int param;
+ void *value;
+} drm_radeon_getparam_t;
+
+/* 1.6: Set up a memory manager for regions of shared memory:
+ */
+#define RADEON_MEM_REGION_GART 1
+#define RADEON_MEM_REGION_FB 2
+
+typedef struct drm_radeon_mem_alloc {
+ int region;
+ int alignment;
+ int size;
+ int *region_offset; /* offset from start of fb or GART */
+} drm_radeon_mem_alloc_t;
+
+typedef struct drm_radeon_mem_free {
+ int region;
+ int region_offset;
+} drm_radeon_mem_free_t;
+
+typedef struct drm_radeon_mem_init_heap {
+ int region;
+ int size;
+ int start;
+} drm_radeon_mem_init_heap_t;
+
+/* 1.6: Userspace can request & wait on irq's:
+ */
+typedef struct drm_radeon_irq_emit {
+ int *irq_seq;
+} drm_radeon_irq_emit_t;
+
+typedef struct drm_radeon_irq_wait {
+ int irq_seq;
+} drm_radeon_irq_wait_t;
+
+/* 1.10: Clients tell the DRM where they think the framebuffer is located in
+ * the card's address space, via a new generic ioctl to set parameters
+ */
+
+typedef struct drm_radeon_setparam {
+ unsigned int param;
+ __s64 value;
+} drm_radeon_setparam_t;
+
+#define RADEON_SETPARAM_FB_LOCATION 1 /* determined framebuffer location */
+#define RADEON_SETPARAM_SWITCH_TILING 2 /* enable/disable color tiling */
+#define RADEON_SETPARAM_PCIGART_LOCATION 3 /* PCI Gart Location */
+#define RADEON_SETPARAM_NEW_MEMMAP 4 /* Use new memory map */
+#define RADEON_SETPARAM_PCIGART_TABLE_SIZE 5 /* PCI GART Table Size */
+#define RADEON_SETPARAM_VBLANK_CRTC 6 /* VBLANK CRTC */
+/* 1.14: Clients can allocate/free a surface
+ */
+typedef struct drm_radeon_surface_alloc {
+ unsigned int address;
+ unsigned int size;
+ unsigned int flags;
+} drm_radeon_surface_alloc_t;
+
+typedef struct drm_radeon_surface_free {
+ unsigned int address;
+} drm_radeon_surface_free_t;
+
+#define DRM_RADEON_VBLANK_CRTC1 1
+#define DRM_RADEON_VBLANK_CRTC2 2
+
+/*
+ * Kernel modesetting world below.
+ */
+#define RADEON_GEM_DOMAIN_CPU 0x1
+#define RADEON_GEM_DOMAIN_GTT 0x2
+#define RADEON_GEM_DOMAIN_VRAM 0x4
+
+struct drm_radeon_gem_info {
+ uint64_t gart_size;
+ uint64_t vram_size;
+ uint64_t vram_visible;
+};
+
+#define RADEON_GEM_NO_BACKING_STORE 1
+
+struct drm_radeon_gem_create {
+ uint64_t size;
+ uint64_t alignment;
+ uint32_t handle;
+ uint32_t initial_domain;
+ uint32_t flags;
+};
+
+#define RADEON_TILING_MACRO 0x1
+#define RADEON_TILING_MICRO 0x2
+#define RADEON_TILING_SWAP_16BIT 0x4
+#define RADEON_TILING_SWAP_32BIT 0x8
+/* this object requires a surface when mapped - i.e. front buffer */
+#define RADEON_TILING_SURFACE 0x10
+#define RADEON_TILING_MICRO_SQUARE 0x20
+#define RADEON_TILING_EG_BANKW_SHIFT 8
+#define RADEON_TILING_EG_BANKW_MASK 0xf
+#define RADEON_TILING_EG_BANKH_SHIFT 12
+#define RADEON_TILING_EG_BANKH_MASK 0xf
+#define RADEON_TILING_EG_MACRO_TILE_ASPECT_SHIFT 16
+#define RADEON_TILING_EG_MACRO_TILE_ASPECT_MASK 0xf
+#define RADEON_TILING_EG_TILE_SPLIT_SHIFT 24
+#define RADEON_TILING_EG_TILE_SPLIT_MASK 0xf
+#define RADEON_TILING_EG_STENCIL_TILE_SPLIT_SHIFT 28
+#define RADEON_TILING_EG_STENCIL_TILE_SPLIT_MASK 0xf
+
+struct drm_radeon_gem_set_tiling {
+ uint32_t handle;
+ uint32_t tiling_flags;
+ uint32_t pitch;
+};
+
+struct drm_radeon_gem_get_tiling {
+ uint32_t handle;
+ uint32_t tiling_flags;
+ uint32_t pitch;
+};
+
+struct drm_radeon_gem_mmap {
+ uint32_t handle;
+ uint32_t pad;
+ uint64_t offset;
+ uint64_t size;
+ uint64_t addr_ptr;
+};
+
+struct drm_radeon_gem_set_domain {
+ uint32_t handle;
+ uint32_t read_domains;
+ uint32_t write_domain;
+};
+
+struct drm_radeon_gem_wait_idle {
+ uint32_t handle;
+ uint32_t pad;
+};
+
+struct drm_radeon_gem_busy {
+ uint32_t handle;
+ uint32_t domain;
+};
+
+struct drm_radeon_gem_pread {
+ /** Handle for the object being read. */
+ uint32_t handle;
+ uint32_t pad;
+ /** Offset into the object to read from */
+ uint64_t offset;
+ /** Length of data to read */
+ uint64_t size;
+ /** Pointer to write the data into. */
+ /* void *, but pointers are not 32/64 compatible */
+ uint64_t data_ptr;
+};
+
+struct drm_radeon_gem_pwrite {
+ /** Handle for the object being written to. */
+ uint32_t handle;
+ uint32_t pad;
+ /** Offset into the object to write to */
+ uint64_t offset;
+ /** Length of data to write */
+ uint64_t size;
+ /** Pointer to read the data from. */
+ /* void *, but pointers are not 32/64 compatible */
+ uint64_t data_ptr;
+};
+
+#define RADEON_CHUNK_ID_RELOCS 0x01
+#define RADEON_CHUNK_ID_IB 0x02
+
+struct drm_radeon_cs_chunk {
+ uint32_t chunk_id;
+ uint32_t length_dw;
+ uint64_t chunk_data;
+};
+
+struct drm_radeon_cs_reloc {
+ uint32_t handle;
+ uint32_t read_domains;
+ uint32_t write_domain;
+ uint32_t flags;
+};
+
+struct drm_radeon_cs {
+ uint32_t num_chunks;
+ uint32_t cs_id;
+ /* this points to uint64_t * which point to cs chunks */
+ uint64_t chunks;
+ /* updates to the limits after this CS ioctl */
+ uint64_t gart_limit;
+ uint64_t vram_limit;
+};
+
+#define RADEON_INFO_DEVICE_ID 0x00
+#define RADEON_INFO_NUM_GB_PIPES 0x01
+#define RADEON_INFO_NUM_Z_PIPES 0x02
+#define RADEON_INFO_ACCEL_WORKING 0x03
+#define RADEON_INFO_CRTC_FROM_ID 0x04
+#define RADEON_INFO_ACCEL_WORKING2 0x05
+#define RADEON_INFO_TILING_CONFIG 0x06
+#define RADEON_INFO_WANT_HYPERZ 0x07
+
+struct drm_radeon_info {
+ uint32_t request;
+ uint32_t pad;
+ uint64_t value;
+};
+
+#endif
--- /dev/null
+/* savage_drm.h -- Public header for the savage driver
+ *
+ * Copyright 2004 Felix Kuehling
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL FELIX KUEHLING BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+ * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __SAVAGE_DRM_H__
+#define __SAVAGE_DRM_H__
+
+#ifndef __SAVAGE_SAREA_DEFINES__
+#define __SAVAGE_SAREA_DEFINES__
+
+/* 2 heaps (1 for card, 1 for agp), each divided into upto 128
+ * regions, subject to a minimum region size of (1<<16) == 64k.
+ *
+ * Clients may subdivide regions internally, but when sharing between
+ * clients, the region size is the minimum granularity.
+ */
+
+#define SAVAGE_CARD_HEAP 0
+#define SAVAGE_AGP_HEAP 1
+#define SAVAGE_NR_TEX_HEAPS 2
+#define SAVAGE_NR_TEX_REGIONS 16
+#define SAVAGE_LOG_MIN_TEX_REGION_SIZE 16
+
+#endif /* __SAVAGE_SAREA_DEFINES__ */
+
+typedef struct _drm_savage_sarea {
+ /* LRU lists for texture memory in agp space and on the card.
+ */
+ struct drm_tex_region texList[SAVAGE_NR_TEX_HEAPS][SAVAGE_NR_TEX_REGIONS +
+ 1];
+ unsigned int texAge[SAVAGE_NR_TEX_HEAPS];
+
+ /* Mechanism to validate card state.
+ */
+ int ctxOwner;
+} drm_savage_sarea_t, *drm_savage_sarea_ptr;
+
+/* Savage-specific ioctls
+ */
+#define DRM_SAVAGE_BCI_INIT 0x00
+#define DRM_SAVAGE_BCI_CMDBUF 0x01
+#define DRM_SAVAGE_BCI_EVENT_EMIT 0x02
+#define DRM_SAVAGE_BCI_EVENT_WAIT 0x03
+
+#define DRM_IOCTL_SAVAGE_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_INIT, drm_savage_init_t)
+#define DRM_IOCTL_SAVAGE_CMDBUF DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_CMDBUF, drm_savage_cmdbuf_t)
+#define DRM_IOCTL_SAVAGE_EVENT_EMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_EMIT, drm_savage_event_emit_t)
+#define DRM_IOCTL_SAVAGE_EVENT_WAIT DRM_IOW( DRM_COMMAND_BASE + DRM_SAVAGE_BCI_EVENT_WAIT, drm_savage_event_wait_t)
+
+#define SAVAGE_DMA_PCI 1
+#define SAVAGE_DMA_AGP 3
+typedef struct drm_savage_init {
+ enum {
+ SAVAGE_INIT_BCI = 1,
+ SAVAGE_CLEANUP_BCI = 2
+ } func;
+ unsigned int sarea_priv_offset;
+
+ /* some parameters */
+ unsigned int cob_size;
+ unsigned int bci_threshold_lo, bci_threshold_hi;
+ unsigned int dma_type;
+
+ /* frame buffer layout */
+ unsigned int fb_bpp;
+ unsigned int front_offset, front_pitch;
+ unsigned int back_offset, back_pitch;
+ unsigned int depth_bpp;
+ unsigned int depth_offset, depth_pitch;
+
+ /* local textures */
+ unsigned int texture_offset;
+ unsigned int texture_size;
+
+ /* physical locations of non-permanent maps */
+ unsigned long status_offset;
+ unsigned long buffers_offset;
+ unsigned long agp_textures_offset;
+ unsigned long cmd_dma_offset;
+} drm_savage_init_t;
+
+typedef union drm_savage_cmd_header drm_savage_cmd_header_t;
+typedef struct drm_savage_cmdbuf {
+ /* command buffer in client's address space */
+ drm_savage_cmd_header_t *cmd_addr;
+ unsigned int size; /* size of the command buffer in 64bit units */
+
+ unsigned int dma_idx; /* DMA buffer index to use */
+ int discard; /* discard DMA buffer when done */
+ /* vertex buffer in client's address space */
+ unsigned int *vb_addr;
+ unsigned int vb_size; /* size of client vertex buffer in bytes */
+ unsigned int vb_stride; /* stride of vertices in 32bit words */
+ /* boxes in client's address space */
+ struct drm_clip_rect *box_addr;
+ unsigned int nbox; /* number of clipping boxes */
+} drm_savage_cmdbuf_t;
+
+#define SAVAGE_WAIT_2D 0x1 /* wait for 2D idle before updating event tag */
+#define SAVAGE_WAIT_3D 0x2 /* wait for 3D idle before updating event tag */
+#define SAVAGE_WAIT_IRQ 0x4 /* emit or wait for IRQ, not implemented yet */
+typedef struct drm_savage_event {
+ unsigned int count;
+ unsigned int flags;
+} drm_savage_event_emit_t, drm_savage_event_wait_t;
+
+/* Commands for the cmdbuf ioctl
+ */
+#define SAVAGE_CMD_STATE 0 /* a range of state registers */
+#define SAVAGE_CMD_DMA_PRIM 1 /* vertices from DMA buffer */
+#define SAVAGE_CMD_VB_PRIM 2 /* vertices from client vertex buffer */
+#define SAVAGE_CMD_DMA_IDX 3 /* indexed vertices from DMA buffer */
+#define SAVAGE_CMD_VB_IDX 4 /* indexed vertices client vertex buffer */
+#define SAVAGE_CMD_CLEAR 5 /* clear buffers */
+#define SAVAGE_CMD_SWAP 6 /* swap buffers */
+
+/* Primitive types
+*/
+#define SAVAGE_PRIM_TRILIST 0 /* triangle list */
+#define SAVAGE_PRIM_TRISTRIP 1 /* triangle strip */
+#define SAVAGE_PRIM_TRIFAN 2 /* triangle fan */
+#define SAVAGE_PRIM_TRILIST_201 3 /* reorder verts for correct flat
+ * shading on s3d */
+
+/* Skip flags (vertex format)
+ */
+#define SAVAGE_SKIP_Z 0x01
+#define SAVAGE_SKIP_W 0x02
+#define SAVAGE_SKIP_C0 0x04
+#define SAVAGE_SKIP_C1 0x08
+#define SAVAGE_SKIP_S0 0x10
+#define SAVAGE_SKIP_T0 0x20
+#define SAVAGE_SKIP_ST0 0x30
+#define SAVAGE_SKIP_S1 0x40
+#define SAVAGE_SKIP_T1 0x80
+#define SAVAGE_SKIP_ST1 0xc0
+#define SAVAGE_SKIP_ALL_S3D 0x3f
+#define SAVAGE_SKIP_ALL_S4 0xff
+
+/* Buffer names for clear command
+ */
+#define SAVAGE_FRONT 0x1
+#define SAVAGE_BACK 0x2
+#define SAVAGE_DEPTH 0x4
+
+/* 64-bit command header
+ */
+union drm_savage_cmd_header {
+ struct {
+ unsigned char cmd; /* command */
+ unsigned char pad0;
+ unsigned short pad1;
+ unsigned short pad2;
+ unsigned short pad3;
+ } cmd; /* generic */
+ struct {
+ unsigned char cmd;
+ unsigned char global; /* need idle engine? */
+ unsigned short count; /* number of consecutive registers */
+ unsigned short start; /* first register */
+ unsigned short pad3;
+ } state; /* SAVAGE_CMD_STATE */
+ struct {
+ unsigned char cmd;
+ unsigned char prim; /* primitive type */
+ unsigned short skip; /* vertex format (skip flags) */
+ unsigned short count; /* number of vertices */
+ unsigned short start; /* first vertex in DMA/vertex buffer */
+ } prim; /* SAVAGE_CMD_DMA_PRIM, SAVAGE_CMD_VB_PRIM */
+ struct {
+ unsigned char cmd;
+ unsigned char prim;
+ unsigned short skip;
+ unsigned short count; /* number of indices that follow */
+ unsigned short pad3;
+ } idx; /* SAVAGE_CMD_DMA_IDX, SAVAGE_CMD_VB_IDX */
+ struct {
+ unsigned char cmd;
+ unsigned char pad0;
+ unsigned short pad1;
+ unsigned int flags;
+ } clear0; /* SAVAGE_CMD_CLEAR */
+ struct {
+ unsigned int mask;
+ unsigned int value;
+ } clear1; /* SAVAGE_CMD_CLEAR data */
+};
+
+#endif
--- /dev/null
+/* sis_drv.h -- Private header for sis driver -*- linux-c -*- */
+/*
+ * Copyright 2005 Eric Anholt
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ */
+
+#ifndef __SIS_DRM_H__
+#define __SIS_DRM_H__
+
+/* SiS specific ioctls */
+#define NOT_USED_0_3
+#define DRM_SIS_FB_ALLOC 0x04
+#define DRM_SIS_FB_FREE 0x05
+#define NOT_USED_6_12
+#define DRM_SIS_AGP_INIT 0x13
+#define DRM_SIS_AGP_ALLOC 0x14
+#define DRM_SIS_AGP_FREE 0x15
+#define DRM_SIS_FB_INIT 0x16
+
+#define DRM_IOCTL_SIS_FB_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_FB_ALLOC, drm_sis_mem_t)
+#define DRM_IOCTL_SIS_FB_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_FREE, drm_sis_mem_t)
+#define DRM_IOCTL_SIS_AGP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_INIT, drm_sis_agp_t)
+#define DRM_IOCTL_SIS_AGP_ALLOC DRM_IOWR(DRM_COMMAND_BASE + DRM_SIS_AGP_ALLOC, drm_sis_mem_t)
+#define DRM_IOCTL_SIS_AGP_FREE DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_AGP_FREE, drm_sis_mem_t)
+#define DRM_IOCTL_SIS_FB_INIT DRM_IOW( DRM_COMMAND_BASE + DRM_SIS_FB_INIT, drm_sis_fb_t)
+/*
+#define DRM_IOCTL_SIS_FLIP DRM_IOW( 0x48, drm_sis_flip_t)
+#define DRM_IOCTL_SIS_FLIP_INIT DRM_IO( 0x49)
+#define DRM_IOCTL_SIS_FLIP_FINAL DRM_IO( 0x50)
+*/
+
+typedef struct {
+ int context;
+ unsigned int offset;
+ unsigned int size;
+ unsigned long free;
+} drm_sis_mem_t;
+
+typedef struct {
+ unsigned int offset, size;
+} drm_sis_agp_t;
+
+typedef struct {
+ unsigned int offset, size;
+} drm_sis_fb_t;
+
+#endif /* __SIS_DRM_H__ */
--- /dev/null
+/*
+ * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
+ * Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sub license,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+#ifndef _VIA_DRM_H_
+#define _VIA_DRM_H_
+
+#include "drm.h"
+
+/* WARNING: These defines must be the same as what the Xserver uses.
+ * if you change them, you must change the defines in the Xserver.
+ */
+
+#ifndef _VIA_DEFINES_
+#define _VIA_DEFINES_
+
+#include "via_drmclient.h"
+
+#define VIA_NR_SAREA_CLIPRECTS 8
+#define VIA_NR_XVMC_PORTS 10
+#define VIA_NR_XVMC_LOCKS 5
+#define VIA_MAX_CACHELINE_SIZE 64
+#define XVMCLOCKPTR(saPriv,lockNo) \
+ ((__volatile__ struct drm_hw_lock *)(((((unsigned long) (saPriv)->XvMCLockArea) + \
+ (VIA_MAX_CACHELINE_SIZE - 1)) & \
+ ~(VIA_MAX_CACHELINE_SIZE - 1)) + \
+ VIA_MAX_CACHELINE_SIZE*(lockNo)))
+
+/* Each region is a minimum of 64k, and there are at most 64 of them.
+ */
+#define VIA_NR_TEX_REGIONS 64
+#define VIA_LOG_MIN_TEX_REGION_SIZE 16
+#endif
+
+#define VIA_UPLOAD_TEX0IMAGE 0x1 /* handled clientside */
+#define VIA_UPLOAD_TEX1IMAGE 0x2 /* handled clientside */
+#define VIA_UPLOAD_CTX 0x4
+#define VIA_UPLOAD_BUFFERS 0x8
+#define VIA_UPLOAD_TEX0 0x10
+#define VIA_UPLOAD_TEX1 0x20
+#define VIA_UPLOAD_CLIPRECTS 0x40
+#define VIA_UPLOAD_ALL 0xff
+
+/* VIA specific ioctls */
+#define DRM_VIA_ALLOCMEM 0x00
+#define DRM_VIA_FREEMEM 0x01
+#define DRM_VIA_AGP_INIT 0x02
+#define DRM_VIA_FB_INIT 0x03
+#define DRM_VIA_MAP_INIT 0x04
+#define DRM_VIA_DEC_FUTEX 0x05
+#define NOT_USED
+#define DRM_VIA_DMA_INIT 0x07
+#define DRM_VIA_CMDBUFFER 0x08
+#define DRM_VIA_FLUSH 0x09
+#define DRM_VIA_PCICMD 0x0a
+#define DRM_VIA_CMDBUF_SIZE 0x0b
+#define NOT_USED
+#define DRM_VIA_WAIT_IRQ 0x0d
+#define DRM_VIA_DMA_BLIT 0x0e
+#define DRM_VIA_BLIT_SYNC 0x0f
+
+#define DRM_IOCTL_VIA_ALLOCMEM DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_ALLOCMEM, drm_via_mem_t)
+#define DRM_IOCTL_VIA_FREEMEM DRM_IOW( DRM_COMMAND_BASE + DRM_VIA_FREEMEM, drm_via_mem_t)
+#define DRM_IOCTL_VIA_AGP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_AGP_INIT, drm_via_agp_t)
+#define DRM_IOCTL_VIA_FB_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_FB_INIT, drm_via_fb_t)
+#define DRM_IOCTL_VIA_MAP_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_MAP_INIT, drm_via_init_t)
+#define DRM_IOCTL_VIA_DEC_FUTEX DRM_IOW( DRM_COMMAND_BASE + DRM_VIA_DEC_FUTEX, drm_via_futex_t)
+#define DRM_IOCTL_VIA_DMA_INIT DRM_IOWR(DRM_COMMAND_BASE + DRM_VIA_DMA_INIT, drm_via_dma_init_t)
+#define DRM_IOCTL_VIA_CMDBUFFER DRM_IOW( DRM_COMMAND_BASE + DRM_VIA_CMDBUFFER, drm_via_cmdbuffer_t)
+#define DRM_IOCTL_VIA_FLUSH DRM_IO( DRM_COMMAND_BASE + DRM_VIA_FLUSH)
+#define DRM_IOCTL_VIA_PCICMD DRM_IOW( DRM_COMMAND_BASE + DRM_VIA_PCICMD, drm_via_cmdbuffer_t)
+#define DRM_IOCTL_VIA_CMDBUF_SIZE DRM_IOWR( DRM_COMMAND_BASE + DRM_VIA_CMDBUF_SIZE, \
+ drm_via_cmdbuf_size_t)
+#define DRM_IOCTL_VIA_WAIT_IRQ DRM_IOWR( DRM_COMMAND_BASE + DRM_VIA_WAIT_IRQ, drm_via_irqwait_t)
+#define DRM_IOCTL_VIA_DMA_BLIT DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_DMA_BLIT, drm_via_dmablit_t)
+#define DRM_IOCTL_VIA_BLIT_SYNC DRM_IOW(DRM_COMMAND_BASE + DRM_VIA_BLIT_SYNC, drm_via_blitsync_t)
+
+/* Indices into buf.Setup where various bits of state are mirrored per
+ * context and per buffer. These can be fired at the card as a unit,
+ * or in a piecewise fashion as required.
+ */
+
+#define VIA_TEX_SETUP_SIZE 8
+
+/* Flags for clear ioctl
+ */
+#define VIA_FRONT 0x1
+#define VIA_BACK 0x2
+#define VIA_DEPTH 0x4
+#define VIA_STENCIL 0x8
+#define VIA_MEM_VIDEO 0 /* matches drm constant */
+#define VIA_MEM_AGP 1 /* matches drm constant */
+#define VIA_MEM_SYSTEM 2
+#define VIA_MEM_MIXED 3
+#define VIA_MEM_UNKNOWN 4
+
+typedef struct {
+ __u32 offset;
+ __u32 size;
+} drm_via_agp_t;
+
+typedef struct {
+ __u32 offset;
+ __u32 size;
+} drm_via_fb_t;
+
+typedef struct {
+ __u32 context;
+ __u32 type;
+ __u32 size;
+ unsigned long index;
+ unsigned long offset;
+} drm_via_mem_t;
+
+typedef struct _drm_via_init {
+ enum {
+ VIA_INIT_MAP = 0x01,
+ VIA_CLEANUP_MAP = 0x02
+ } func;
+
+ unsigned long sarea_priv_offset;
+ unsigned long fb_offset;
+ unsigned long mmio_offset;
+ unsigned long agpAddr;
+} drm_via_init_t;
+
+typedef struct _drm_via_futex {
+ enum {
+ VIA_FUTEX_WAIT = 0x00,
+ VIA_FUTEX_WAKE = 0X01
+ } func;
+ __u32 ms;
+ __u32 lock;
+ __u32 val;
+} drm_via_futex_t;
+
+typedef struct _drm_via_dma_init {
+ enum {
+ VIA_INIT_DMA = 0x01,
+ VIA_CLEANUP_DMA = 0x02,
+ VIA_DMA_INITIALIZED = 0x03
+ } func;
+
+ unsigned long offset;
+ unsigned long size;
+ unsigned long reg_pause_addr;
+} drm_via_dma_init_t;
+
+typedef struct _drm_via_cmdbuffer {
+ char *buf;
+ unsigned long size;
+} drm_via_cmdbuffer_t;
+
+/* Warning: If you change the SAREA structure you must change the Xserver
+ * structure as well */
+
+typedef struct _drm_via_tex_region {
+ unsigned char next, prev; /* indices to form a circular LRU */
+ unsigned char inUse; /* owned by a client, or free? */
+ int age; /* tracked by clients to update local LRU's */
+} drm_via_tex_region_t;
+
+typedef struct _drm_via_sarea {
+ unsigned int dirty;
+ unsigned int nbox;
+ struct drm_clip_rect boxes[VIA_NR_SAREA_CLIPRECTS];
+ drm_via_tex_region_t texList[VIA_NR_TEX_REGIONS + 1];
+ int texAge; /* last time texture was uploaded */
+ int ctxOwner; /* last context to upload state */
+ int vertexPrim;
+
+ /*
+ * Below is for XvMC.
+ * We want the lock integers alone on, and aligned to, a cache line.
+ * Therefore this somewhat strange construct.
+ */
+
+ char XvMCLockArea[VIA_MAX_CACHELINE_SIZE * (VIA_NR_XVMC_LOCKS + 1)];
+
+ unsigned int XvMCDisplaying[VIA_NR_XVMC_PORTS];
+ unsigned int XvMCSubPicOn[VIA_NR_XVMC_PORTS];
+ unsigned int XvMCCtxNoGrabbed; /* Last context to hold decoder */
+
+ /* Used by the 3d driver only at this point, for pageflipping:
+ */
+ unsigned int pfCurrentOffset;
+} drm_via_sarea_t;
+
+typedef struct _drm_via_cmdbuf_size {
+ enum {
+ VIA_CMDBUF_SPACE = 0x01,
+ VIA_CMDBUF_LAG = 0x02
+ } func;
+ int wait;
+ __u32 size;
+} drm_via_cmdbuf_size_t;
+
+typedef enum {
+ VIA_IRQ_ABSOLUTE = 0x0,
+ VIA_IRQ_RELATIVE = 0x1,
+ VIA_IRQ_SIGNAL = 0x10000000,
+ VIA_IRQ_FORCE_SEQUENCE = 0x20000000
+} via_irq_seq_type_t;
+
+#define VIA_IRQ_FLAGS_MASK 0xF0000000
+
+enum drm_via_irqs {
+ drm_via_irq_hqv0 = 0,
+ drm_via_irq_hqv1,
+ drm_via_irq_dma0_dd,
+ drm_via_irq_dma0_td,
+ drm_via_irq_dma1_dd,
+ drm_via_irq_dma1_td,
+ drm_via_irq_num
+};
+
+struct drm_via_wait_irq_request {
+ unsigned irq;
+ via_irq_seq_type_t type;
+ __u32 sequence;
+ __u32 signal;
+};
+
+typedef union drm_via_irqwait {
+ struct drm_via_wait_irq_request request;
+ struct drm_wait_vblank_reply reply;
+} drm_via_irqwait_t;
+
+typedef struct drm_via_blitsync {
+ __u32 sync_handle;
+ unsigned engine;
+} drm_via_blitsync_t;
+
+/* - * Below,"flags" is currently unused but will be used for possible future
+ * extensions like kernel space bounce buffers for bad alignments and
+ * blit engine busy-wait polling for better latency in the absence of
+ * interrupts.
+ */
+
+typedef struct drm_via_dmablit {
+ __u32 num_lines;
+ __u32 line_length;
+
+ __u32 fb_addr;
+ __u32 fb_stride;
+
+ unsigned char *mem_addr;
+ __u32 mem_stride;
+
+ __u32 flags;
+ int to_fb;
+
+ drm_via_blitsync_t sync;
+} drm_via_dmablit_t;
+
+#endif /* _VIA_DRM_H_ */
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef __VMWGFX_DRM_H__
+#define __VMWGFX_DRM_H__
+
+#define DRM_VMW_MAX_SURFACE_FACES 6
+#define DRM_VMW_MAX_MIP_LEVELS 24
+
+#define DRM_VMW_EXT_NAME_LEN 128
+
+#define DRM_VMW_GET_PARAM 0
+#define DRM_VMW_ALLOC_DMABUF 1
+#define DRM_VMW_UNREF_DMABUF 2
+#define DRM_VMW_CURSOR_BYPASS 3
+/* guarded by DRM_VMW_PARAM_NUM_STREAMS != 0*/
+#define DRM_VMW_CONTROL_STREAM 4
+#define DRM_VMW_CLAIM_STREAM 5
+#define DRM_VMW_UNREF_STREAM 6
+/* guarded by DRM_VMW_PARAM_3D == 1 */
+#define DRM_VMW_CREATE_CONTEXT 7
+#define DRM_VMW_UNREF_CONTEXT 8
+#define DRM_VMW_CREATE_SURFACE 9
+#define DRM_VMW_UNREF_SURFACE 10
+#define DRM_VMW_REF_SURFACE 11
+#define DRM_VMW_EXECBUF 12
+#define DRM_VMW_FIFO_DEBUG 13
+#define DRM_VMW_FENCE_WAIT 14
+/* guarded by minor version >= 2 */
+#define DRM_VMW_UPDATE_LAYOUT 15
+
+
+/*************************************************************************/
+/**
+ * DRM_VMW_GET_PARAM - get device information.
+ *
+ * DRM_VMW_PARAM_FIFO_OFFSET:
+ * Offset to use to map the first page of the FIFO read-only.
+ * The fifo is mapped using the mmap() system call on the drm device.
+ *
+ * DRM_VMW_PARAM_OVERLAY_IOCTL:
+ * Does the driver support the overlay ioctl.
+ */
+
+#define DRM_VMW_PARAM_NUM_STREAMS 0
+#define DRM_VMW_PARAM_NUM_FREE_STREAMS 1
+#define DRM_VMW_PARAM_3D 2
+#define DRM_VMW_PARAM_FIFO_OFFSET 3
+#define DRM_VMW_PARAM_HW_CAPS 4
+#define DRM_VMW_PARAM_FIFO_CAPS 5
+
+/**
+ * struct drm_vmw_getparam_arg
+ *
+ * @value: Returned value. //Out
+ * @param: Parameter to query. //In.
+ *
+ * Argument to the DRM_VMW_GET_PARAM Ioctl.
+ */
+
+struct drm_vmw_getparam_arg {
+ uint64_t value;
+ uint32_t param;
+ uint32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_EXTENSION - Query device extensions.
+ */
+
+/**
+ * struct drm_vmw_extension_rep
+ *
+ * @exists: The queried extension exists.
+ * @driver_ioctl_offset: Ioctl number of the first ioctl in the extension.
+ * @driver_sarea_offset: Offset to any space in the DRI SAREA
+ * used by the extension.
+ * @major: Major version number of the extension.
+ * @minor: Minor version number of the extension.
+ * @pl: Patch level version number of the extension.
+ *
+ * Output argument to the DRM_VMW_EXTENSION Ioctl.
+ */
+
+struct drm_vmw_extension_rep {
+ int32_t exists;
+ uint32_t driver_ioctl_offset;
+ uint32_t driver_sarea_offset;
+ uint32_t major;
+ uint32_t minor;
+ uint32_t pl;
+ uint32_t pad64;
+};
+
+/**
+ * union drm_vmw_extension_arg
+ *
+ * @extension - Ascii name of the extension to be queried. //In
+ * @rep - Reply as defined above. //Out
+ *
+ * Argument to the DRM_VMW_EXTENSION Ioctl.
+ */
+
+union drm_vmw_extension_arg {
+ char extension[DRM_VMW_EXT_NAME_LEN];
+ struct drm_vmw_extension_rep rep;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_CREATE_CONTEXT - Create a host context.
+ *
+ * Allocates a device unique context id, and queues a create context command
+ * for the host. Does not wait for host completion.
+ */
+
+/**
+ * struct drm_vmw_context_arg
+ *
+ * @cid: Device unique context ID.
+ *
+ * Output argument to the DRM_VMW_CREATE_CONTEXT Ioctl.
+ * Input argument to the DRM_VMW_UNREF_CONTEXT Ioctl.
+ */
+
+struct drm_vmw_context_arg {
+ int32_t cid;
+ uint32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_UNREF_CONTEXT - Create a host context.
+ *
+ * Frees a global context id, and queues a destroy host command for the host.
+ * Does not wait for host completion. The context ID can be used directly
+ * in the command stream and shows up as the same context ID on the host.
+ */
+
+/*************************************************************************/
+/**
+ * DRM_VMW_CREATE_SURFACE - Create a host suface.
+ *
+ * Allocates a device unique surface id, and queues a create surface command
+ * for the host. Does not wait for host completion. The surface ID can be
+ * used directly in the command stream and shows up as the same surface
+ * ID on the host.
+ */
+
+/**
+ * struct drm_wmv_surface_create_req
+ *
+ * @flags: Surface flags as understood by the host.
+ * @format: Surface format as understood by the host.
+ * @mip_levels: Number of mip levels for each face.
+ * An unused face should have 0 encoded.
+ * @size_addr: Address of a user-space array of sruct drm_vmw_size
+ * cast to an uint64_t for 32-64 bit compatibility.
+ * The size of the array should equal the total number of mipmap levels.
+ * @shareable: Boolean whether other clients (as identified by file descriptors)
+ * may reference this surface.
+ * @scanout: Boolean whether the surface is intended to be used as a
+ * scanout.
+ *
+ * Input data to the DRM_VMW_CREATE_SURFACE Ioctl.
+ * Output data from the DRM_VMW_REF_SURFACE Ioctl.
+ */
+
+struct drm_vmw_surface_create_req {
+ uint32_t flags;
+ uint32_t format;
+ uint32_t mip_levels[DRM_VMW_MAX_SURFACE_FACES];
+ uint64_t size_addr;
+ int32_t shareable;
+ int32_t scanout;
+};
+
+/**
+ * struct drm_wmv_surface_arg
+ *
+ * @sid: Surface id of created surface or surface to destroy or reference.
+ *
+ * Output data from the DRM_VMW_CREATE_SURFACE Ioctl.
+ * Input argument to the DRM_VMW_UNREF_SURFACE Ioctl.
+ * Input argument to the DRM_VMW_REF_SURFACE Ioctl.
+ */
+
+struct drm_vmw_surface_arg {
+ int32_t sid;
+ uint32_t pad64;
+};
+
+/**
+ * struct drm_vmw_size ioctl.
+ *
+ * @width - mip level width
+ * @height - mip level height
+ * @depth - mip level depth
+ *
+ * Description of a mip level.
+ * Input data to the DRM_WMW_CREATE_SURFACE Ioctl.
+ */
+
+struct drm_vmw_size {
+ uint32_t width;
+ uint32_t height;
+ uint32_t depth;
+ uint32_t pad64;
+};
+
+/**
+ * union drm_vmw_surface_create_arg
+ *
+ * @rep: Output data as described above.
+ * @req: Input data as described above.
+ *
+ * Argument to the DRM_VMW_CREATE_SURFACE Ioctl.
+ */
+
+union drm_vmw_surface_create_arg {
+ struct drm_vmw_surface_arg rep;
+ struct drm_vmw_surface_create_req req;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_REF_SURFACE - Reference a host surface.
+ *
+ * Puts a reference on a host surface with a give sid, as previously
+ * returned by the DRM_VMW_CREATE_SURFACE ioctl.
+ * A reference will make sure the surface isn't destroyed while we hold
+ * it and will allow the calling client to use the surface ID in the command
+ * stream.
+ *
+ * On successful return, the Ioctl returns the surface information given
+ * in the DRM_VMW_CREATE_SURFACE ioctl.
+ */
+
+/**
+ * union drm_vmw_surface_reference_arg
+ *
+ * @rep: Output data as described above.
+ * @req: Input data as described above.
+ *
+ * Argument to the DRM_VMW_REF_SURFACE Ioctl.
+ */
+
+union drm_vmw_surface_reference_arg {
+ struct drm_vmw_surface_create_req rep;
+ struct drm_vmw_surface_arg req;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_UNREF_SURFACE - Unreference a host surface.
+ *
+ * Clear a reference previously put on a host surface.
+ * When all references are gone, including the one implicitly placed
+ * on creation,
+ * a destroy surface command will be queued for the host.
+ * Does not wait for completion.
+ */
+
+/*************************************************************************/
+/**
+ * DRM_VMW_EXECBUF
+ *
+ * Submit a command buffer for execution on the host, and return a
+ * fence sequence that when signaled, indicates that the command buffer has
+ * executed.
+ */
+
+/**
+ * struct drm_vmw_execbuf_arg
+ *
+ * @commands: User-space address of a command buffer cast to an uint64_t.
+ * @command-size: Size in bytes of the command buffer.
+ * @throttle-us: Sleep until software is less than @throttle_us
+ * microseconds ahead of hardware. The driver may round this value
+ * to the nearest kernel tick.
+ * @fence_rep: User-space address of a struct drm_vmw_fence_rep cast to an
+ * uint64_t.
+ * @version: Allows expanding the execbuf ioctl parameters without breaking
+ * backwards compatibility, since user-space will always tell the kernel
+ * which version it uses.
+ * @flags: Execbuf flags. None currently.
+ *
+ * Argument to the DRM_VMW_EXECBUF Ioctl.
+ */
+
+#define DRM_VMW_EXECBUF_VERSION 0
+
+struct drm_vmw_execbuf_arg {
+ uint64_t commands;
+ uint32_t command_size;
+ uint32_t throttle_us;
+ uint64_t fence_rep;
+ uint32_t version;
+ uint32_t flags;
+};
+
+/**
+ * struct drm_vmw_fence_rep
+ *
+ * @fence_seq: Fence sequence associated with a command submission.
+ * @error: This member should've been set to -EFAULT on submission.
+ * The following actions should be take on completion:
+ * error == -EFAULT: Fence communication failed. The host is synchronized.
+ * Use the last fence id read from the FIFO fence register.
+ * error != 0 && error != -EFAULT:
+ * Fence submission failed. The host is synchronized. Use the fence_seq member.
+ * error == 0: All is OK, The host may not be synchronized.
+ * Use the fence_seq member.
+ *
+ * Input / Output data to the DRM_VMW_EXECBUF Ioctl.
+ */
+
+struct drm_vmw_fence_rep {
+ uint64_t fence_seq;
+ int32_t error;
+ uint32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_ALLOC_DMABUF
+ *
+ * Allocate a DMA buffer that is visible also to the host.
+ * NOTE: The buffer is
+ * identified by a handle and an offset, which are private to the guest, but
+ * useable in the command stream. The guest kernel may translate these
+ * and patch up the command stream accordingly. In the future, the offset may
+ * be zero at all times, or it may disappear from the interface before it is
+ * fixed.
+ *
+ * The DMA buffer may stay user-space mapped in the guest at all times,
+ * and is thus suitable for sub-allocation.
+ *
+ * DMA buffers are mapped using the mmap() syscall on the drm device.
+ */
+
+/**
+ * struct drm_vmw_alloc_dmabuf_req
+ *
+ * @size: Required minimum size of the buffer.
+ *
+ * Input data to the DRM_VMW_ALLOC_DMABUF Ioctl.
+ */
+
+struct drm_vmw_alloc_dmabuf_req {
+ uint32_t size;
+ uint32_t pad64;
+};
+
+/**
+ * struct drm_vmw_dmabuf_rep
+ *
+ * @map_handle: Offset to use in the mmap() call used to map the buffer.
+ * @handle: Handle unique to this buffer. Used for unreferencing.
+ * @cur_gmr_id: GMR id to use in the command stream when this buffer is
+ * referenced. See not above.
+ * @cur_gmr_offset: Offset to use in the command stream when this buffer is
+ * referenced. See note above.
+ *
+ * Output data from the DRM_VMW_ALLOC_DMABUF Ioctl.
+ */
+
+struct drm_vmw_dmabuf_rep {
+ uint64_t map_handle;
+ uint32_t handle;
+ uint32_t cur_gmr_id;
+ uint32_t cur_gmr_offset;
+ uint32_t pad64;
+};
+
+/**
+ * union drm_vmw_dmabuf_arg
+ *
+ * @req: Input data as described above.
+ * @rep: Output data as described above.
+ *
+ * Argument to the DRM_VMW_ALLOC_DMABUF Ioctl.
+ */
+
+union drm_vmw_alloc_dmabuf_arg {
+ struct drm_vmw_alloc_dmabuf_req req;
+ struct drm_vmw_dmabuf_rep rep;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_UNREF_DMABUF - Free a DMA buffer.
+ *
+ */
+
+/**
+ * struct drm_vmw_unref_dmabuf_arg
+ *
+ * @handle: Handle indicating what buffer to free. Obtained from the
+ * DRM_VMW_ALLOC_DMABUF Ioctl.
+ *
+ * Argument to the DRM_VMW_UNREF_DMABUF Ioctl.
+ */
+
+struct drm_vmw_unref_dmabuf_arg {
+ uint32_t handle;
+ uint32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_FIFO_DEBUG - Get last FIFO submission.
+ *
+ * This IOCTL copies the last FIFO submission directly out of the FIFO buffer.
+ */
+
+/**
+ * struct drm_vmw_fifo_debug_arg
+ *
+ * @debug_buffer: User space address of a debug_buffer cast to an uint64_t //In
+ * @debug_buffer_size: Size in bytes of debug buffer //In
+ * @used_size: Number of bytes copied to the buffer // Out
+ * @did_not_fit: Boolean indicating that the fifo contents did not fit. //Out
+ *
+ * Argument to the DRM_VMW_FIFO_DEBUG Ioctl.
+ */
+
+struct drm_vmw_fifo_debug_arg {
+ uint64_t debug_buffer;
+ uint32_t debug_buffer_size;
+ uint32_t used_size;
+ int32_t did_not_fit;
+ uint32_t pad64;
+};
+
+struct drm_vmw_fence_wait_arg {
+ uint64_t sequence;
+ uint64_t kernel_cookie;
+ int32_t cookie_valid;
+ int32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_CONTROL_STREAM - Control overlays, aka streams.
+ *
+ * This IOCTL controls the overlay units of the svga device.
+ * The SVGA overlay units does not work like regular hardware units in
+ * that they do not automaticaly read back the contents of the given dma
+ * buffer. But instead only read back for each call to this ioctl, and
+ * at any point between this call being made and a following call that
+ * either changes the buffer or disables the stream.
+ */
+
+/**
+ * struct drm_vmw_rect
+ *
+ * Defines a rectangle. Used in the overlay ioctl to define
+ * source and destination rectangle.
+ */
+
+struct drm_vmw_rect {
+ int32_t x;
+ int32_t y;
+ uint32_t w;
+ uint32_t h;
+};
+
+/**
+ * struct drm_vmw_control_stream_arg
+ *
+ * @stream_id: Stearm to control
+ * @enabled: If false all following arguments are ignored.
+ * @handle: Handle to buffer for getting data from.
+ * @format: Format of the overlay as understood by the host.
+ * @width: Width of the overlay.
+ * @height: Height of the overlay.
+ * @size: Size of the overlay in bytes.
+ * @pitch: Array of pitches, the two last are only used for YUV12 formats.
+ * @offset: Offset from start of dma buffer to overlay.
+ * @src: Source rect, must be within the defined area above.
+ * @dst: Destination rect, x and y may be negative.
+ *
+ * Argument to the DRM_VMW_CONTROL_STREAM Ioctl.
+ */
+
+struct drm_vmw_control_stream_arg {
+ uint32_t stream_id;
+ uint32_t enabled;
+
+ uint32_t flags;
+ uint32_t color_key;
+
+ uint32_t handle;
+ uint32_t offset;
+ int32_t format;
+ uint32_t size;
+ uint32_t width;
+ uint32_t height;
+ uint32_t pitch[3];
+
+ uint32_t pad64;
+ struct drm_vmw_rect src;
+ struct drm_vmw_rect dst;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_CURSOR_BYPASS - Give extra information about cursor bypass.
+ *
+ */
+
+#define DRM_VMW_CURSOR_BYPASS_ALL (1 << 0)
+#define DRM_VMW_CURSOR_BYPASS_FLAGS (1)
+
+/**
+ * struct drm_vmw_cursor_bypass_arg
+ *
+ * @flags: Flags.
+ * @crtc_id: Crtc id, only used if DMR_CURSOR_BYPASS_ALL isn't passed.
+ * @xpos: X position of cursor.
+ * @ypos: Y position of cursor.
+ * @xhot: X hotspot.
+ * @yhot: Y hotspot.
+ *
+ * Argument to the DRM_VMW_CURSOR_BYPASS Ioctl.
+ */
+
+struct drm_vmw_cursor_bypass_arg {
+ uint32_t flags;
+ uint32_t crtc_id;
+ int32_t xpos;
+ int32_t ypos;
+ int32_t xhot;
+ int32_t yhot;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_CLAIM_STREAM - Claim a single stream.
+ */
+
+/**
+ * struct drm_vmw_context_arg
+ *
+ * @stream_id: Device unique context ID.
+ *
+ * Output argument to the DRM_VMW_CREATE_CONTEXT Ioctl.
+ * Input argument to the DRM_VMW_UNREF_CONTEXT Ioctl.
+ */
+
+struct drm_vmw_stream_arg {
+ uint32_t stream_id;
+ uint32_t pad64;
+};
+
+/*************************************************************************/
+/**
+ * DRM_VMW_UNREF_STREAM - Unclaim a stream.
+ *
+ * Return a single stream that was claimed by this process. Also makes
+ * sure that the stream has been stopped.
+ */
+
+/*************************************************************************/
+/**
+ * DRM_VMW_UPDATE_LAYOUT - Update layout
+ *
+ * Updates the prefered modes and connection status for connectors. The
+ * command conisits of one drm_vmw_update_layout_arg pointing out a array
+ * of num_outputs drm_vmw_rect's.
+ */
+
+/**
+ * struct drm_vmw_update_layout_arg
+ *
+ * @num_outputs: number of active
+ * @rects: pointer to array of drm_vmw_rect
+ *
+ * Input argument to the DRM_VMW_UPDATE_LAYOUT Ioctl.
+ */
+
+struct drm_vmw_update_layout_arg {
+ uint32_t num_outputs;
+ uint32_t pad64;
+ uint64_t rects;
+};
+
+#endif
--- /dev/null
+# Copyright © 2008 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+#
+# Authors:
+# Eric Anholt <eric@anholt.net>
+
+AM_CFLAGS = \
+ $(WARN_CFLAGS) \
+ -I$(top_srcdir) \
+ -I$(top_srcdir)/intel \
+ $(PTHREADSTUBS_CFLAGS) \
+ $(PCIACCESS_CFLAGS) \
+ $(VALGRIND_CFLAGS) \
+ -I$(top_srcdir)/include/drm
+
+libdrm_intel_la_LTLIBRARIES = libdrm_intel.la
+libdrm_intel_ladir = $(libdir)
+libdrm_intel_la_LDFLAGS = -version-number 1:0:0 -no-undefined
+libdrm_intel_la_LIBADD = ../libdrm.la \
+ @PTHREADSTUBS_LIBS@ \
+ @PCIACCESS_LIBS@ \
+ @CLOCK_LIB@
+
+libdrm_intel_la_SOURCES = \
+ intel_bufmgr.c \
+ intel_bufmgr_priv.h \
+ intel_bufmgr_fake.c \
+ intel_bufmgr_gem.c \
+ intel_decode.c \
+ intel_chipset.h \
+ mm.c \
+ mm.h
+
+intel_bufmgr_gem_o_CFLAGS = $(AM_CFLAGS) -c99
+
+libdrm_intelincludedir = ${includedir}/libdrm
+libdrm_intelinclude_HEADERS = intel_bufmgr.h \
+ intel_aub.h \
+ intel_debug.h
+
+# This may be interesting even outside of "make check", due to the -dump option.
+noinst_PROGRAMS = test_decode
+
+BATCHES = \
+ tests/gen4-3d.batch \
+ tests/gm45-3d.batch \
+ tests/gen5-3d.batch \
+ tests/gen6-3d.batch \
+ tests/gen7-2d-copy.batch \
+ tests/gen7-3d.batch
+
+TESTS = \
+ $(BATCHES:.batch=.batch.sh)
+
+EXTRA_DIST = \
+ $(BATCHES) \
+ $(BATCHES:.batch=.batch.sh) \
+ $(BATCHES:.batch=.batch-ref.txt) \
+ $(BATCHES:.batch=.batch-ref.txt) \
+ tests/test-batch.sh
+
+test_decode_LDADD = libdrm_intel.la ../libdrm.la
+
+pkgconfig_DATA = libdrm_intel.pc
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright © 2008 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+#
+# Authors:
+# Eric Anholt <eric@anholt.net>
+
+
+
+
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+DIST_SOURCES = $(libdrm_intel_la_SOURCES) test_decode.c
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+ $(PCIACCESS_CFLAGS) \
+ $(VALGRIND_CFLAGS) \
+ -I$(top_srcdir)/include/drm
+
+libdrm_intel_la_LTLIBRARIES = libdrm_intel.la
+libdrm_intel_ladir = $(libdir)
+libdrm_intel_la_LDFLAGS = -version-number 1:0:0 -no-undefined
+libdrm_intel_la_LIBADD = ../libdrm.la \
+ @PTHREADSTUBS_LIBS@ \
+ @PCIACCESS_LIBS@ \
+ @CLOCK_LIB@
+
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+ intel_bufmgr.c \
+ intel_bufmgr_priv.h \
+ intel_bufmgr_fake.c \
+ intel_bufmgr_gem.c \
+ intel_decode.c \
+ intel_chipset.h \
+ mm.c \
+ mm.h
+
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+ intel_aub.h \
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+
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+ tests/gen5-3d.batch \
+ tests/gen6-3d.batch \
+ tests/gen7-2d-copy.batch \
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+
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+ $(BATCHES:.batch=.batch-ref.txt) \
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+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * Copyright © 2010 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+/** @file intel_aub.h
+ *
+ * The AUB file is a file format used by Intel's internal simulation
+ * and other validation tools. It can be used at various levels by a
+ * driver to input state to the simulated hardware or a replaying
+ * debugger.
+ *
+ * We choose to dump AUB files using the trace block format for ease
+ * of implementation -- dump out the blocks of memory as plain blobs
+ * and insert ring commands to execute the batchbuffer blob.
+ */
+
+#ifndef _INTEL_AUB_H
+#define _INTEL_AUB_H
+
+#define AUB_MI_NOOP (0)
+#define AUB_MI_BATCH_BUFFER_START (0x31 << 23)
+#define AUB_PIPE_CONTROL (0x7a000002)
+
+/* DW0: instruction type. */
+
+#define CMD_AUB (7 << 29)
+
+#define CMD_AUB_HEADER (CMD_AUB | (1 << 23) | (0x05 << 16))
+/* DW1 */
+# define AUB_HEADER_MAJOR_SHIFT 24
+# define AUB_HEADER_MINOR_SHIFT 16
+
+#define CMD_AUB_TRACE_HEADER_BLOCK (CMD_AUB | (1 << 23) | (0x41 << 16))
+#define CMD_AUB_DUMP_BMP (CMD_AUB | (1 << 23) | (0x9e << 16))
+
+/* DW1 */
+#define AUB_TRACE_OPERATION_MASK 0x000000ff
+#define AUB_TRACE_OP_COMMENT 0x00000000
+#define AUB_TRACE_OP_DATA_WRITE 0x00000001
+#define AUB_TRACE_OP_COMMAND_WRITE 0x00000002
+#define AUB_TRACE_OP_MMIO_WRITE 0x00000003
+// operation = TRACE_DATA_WRITE, Type
+#define AUB_TRACE_TYPE_MASK 0x0000ff00
+#define AUB_TRACE_TYPE_NOTYPE (0 << 8)
+#define AUB_TRACE_TYPE_BATCH (1 << 8)
+#define AUB_TRACE_TYPE_VERTEX_BUFFER (5 << 8)
+#define AUB_TRACE_TYPE_2D_MAP (6 << 8)
+#define AUB_TRACE_TYPE_CUBE_MAP (7 << 8)
+#define AUB_TRACE_TYPE_VOLUME_MAP (9 << 8)
+#define AUB_TRACE_TYPE_1D_MAP (10 << 8)
+#define AUB_TRACE_TYPE_CONSTANT_BUFFER (11 << 8)
+#define AUB_TRACE_TYPE_CONSTANT_URB (12 << 8)
+#define AUB_TRACE_TYPE_INDEX_BUFFER (13 << 8)
+#define AUB_TRACE_TYPE_GENERAL (14 << 8)
+#define AUB_TRACE_TYPE_SURFACE (15 << 8)
+
+
+// operation = TRACE_COMMAND_WRITE, Type =
+#define AUB_TRACE_TYPE_RING_HWB (1 << 8)
+#define AUB_TRACE_TYPE_RING_PRB0 (2 << 8)
+#define AUB_TRACE_TYPE_RING_PRB1 (3 << 8)
+#define AUB_TRACE_TYPE_RING_PRB2 (4 << 8)
+
+// Address space
+#define AUB_TRACE_ADDRESS_SPACE_MASK 0x00ff0000
+#define AUB_TRACE_MEMTYPE_GTT (0 << 16)
+#define AUB_TRACE_MEMTYPE_LOCAL (1 << 16)
+#define AUB_TRACE_MEMTYPE_NONLOCAL (2 << 16)
+#define AUB_TRACE_MEMTYPE_PCI (3 << 16)
+#define AUB_TRACE_MEMTYPE_GTT_ENTRY (4 << 16)
+
+/* DW2 */
+// operation = TRACE_DATA_WRITE, Type = TRACE_DATA_WRITE_GENERAL_STATE
+#define AUB_TRACE_GENERAL_STATE_MASK 0x000000ff
+
+#define AUB_TRACE_VS_STATE 0x00000001
+#define AUB_TRACE_GS_STATE 0x00000002
+#define AUB_TRACE_CL_STATE 0x00000003
+#define AUB_TRACE_SF_STATE 0x00000004
+#define AUB_TRACE_WM_STATE 0x00000005
+#define AUB_TRACE_CC_STATE 0x00000006
+#define AUB_TRACE_CL_VP 0x00000007
+#define AUB_TRACE_SF_VP 0x00000008
+#define AUB_TRACE_CC_VP 0x00000009
+#define AUB_TRACE_SAMPLER_STATE 0x0000000a
+#define AUB_TRACE_KERNEL 0x0000000b
+#define AUB_TRACE_SCRATCH 0x0000000c
+#define AUB_TRACE_SDC 0x0000000d
+#define AUB_TRACE_BLEND_STATE 0x00000016
+#define AUB_TRACE_DEPTH_STENCIL_STATE 0x00000017
+
+// operation = TRACE_DATA_WRITE, Type = TRACE_DATA_WRITE_SURFACE_STATE
+#define AUB_TRACE_SURFACE_STATE_MASK 0x00000ff00
+#define AUB_TRACE_BINDING_TABLE 0x000000100
+#define AUB_TRACE_SURFACE_STATE 0x000000200
+
+/* DW3: address */
+/* DW4: len */
+
+#endif /* _INTEL_AUB_H */
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <string.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <assert.h>
+#include <errno.h>
+#include <drm.h>
+#include <i915_drm.h>
+#include <pciaccess.h>
+#include "intel_bufmgr.h"
+#include "intel_bufmgr_priv.h"
+#include "xf86drm.h"
+
+/** @file intel_bufmgr.c
+ *
+ * Convenience functions for buffer management methods.
+ */
+
+drm_intel_bo *drm_intel_bo_alloc(drm_intel_bufmgr *bufmgr, const char *name,
+ unsigned long size, unsigned int alignment)
+{
+ return bufmgr->bo_alloc(bufmgr, name, size, alignment);
+}
+
+drm_intel_bo *drm_intel_bo_alloc_for_render(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment)
+{
+ return bufmgr->bo_alloc_for_render(bufmgr, name, size, alignment);
+}
+
+drm_intel_bo *
+drm_intel_bo_alloc_tiled(drm_intel_bufmgr *bufmgr, const char *name,
+ int x, int y, int cpp, uint32_t *tiling_mode,
+ unsigned long *pitch, unsigned long flags)
+{
+ return bufmgr->bo_alloc_tiled(bufmgr, name, x, y, cpp,
+ tiling_mode, pitch, flags);
+}
+
+void drm_intel_bo_reference(drm_intel_bo *bo)
+{
+ bo->bufmgr->bo_reference(bo);
+}
+
+void drm_intel_bo_unreference(drm_intel_bo *bo)
+{
+ if (bo == NULL)
+ return;
+
+ bo->bufmgr->bo_unreference(bo);
+}
+
+int drm_intel_bo_map(drm_intel_bo *buf, int write_enable)
+{
+ return buf->bufmgr->bo_map(buf, write_enable);
+}
+
+int drm_intel_bo_unmap(drm_intel_bo *buf)
+{
+ return buf->bufmgr->bo_unmap(buf);
+}
+
+int
+drm_intel_bo_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, const void *data)
+{
+ return bo->bufmgr->bo_subdata(bo, offset, size, data);
+}
+
+int
+drm_intel_bo_get_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, void *data)
+{
+ int ret;
+ if (bo->bufmgr->bo_get_subdata)
+ return bo->bufmgr->bo_get_subdata(bo, offset, size, data);
+
+ if (size == 0 || data == NULL)
+ return 0;
+
+ ret = drm_intel_bo_map(bo, 0);
+ if (ret)
+ return ret;
+ memcpy(data, (unsigned char *)bo->virtual + offset, size);
+ drm_intel_bo_unmap(bo);
+ return 0;
+}
+
+void drm_intel_bo_wait_rendering(drm_intel_bo *bo)
+{
+ bo->bufmgr->bo_wait_rendering(bo);
+}
+
+void drm_intel_bufmgr_destroy(drm_intel_bufmgr *bufmgr)
+{
+ bufmgr->destroy(bufmgr);
+}
+
+int
+drm_intel_bo_exec(drm_intel_bo *bo, int used,
+ drm_clip_rect_t * cliprects, int num_cliprects, int DR4)
+{
+ return bo->bufmgr->bo_exec(bo, used, cliprects, num_cliprects, DR4);
+}
+
+int
+drm_intel_bo_mrb_exec(drm_intel_bo *bo, int used,
+ drm_clip_rect_t *cliprects, int num_cliprects, int DR4,
+ unsigned int rings)
+{
+ if (bo->bufmgr->bo_mrb_exec)
+ return bo->bufmgr->bo_mrb_exec(bo, used,
+ cliprects, num_cliprects, DR4,
+ rings);
+
+ switch (rings) {
+ case I915_EXEC_DEFAULT:
+ case I915_EXEC_RENDER:
+ return bo->bufmgr->bo_exec(bo, used,
+ cliprects, num_cliprects, DR4);
+ default:
+ return -ENODEV;
+ }
+}
+
+void drm_intel_bufmgr_set_debug(drm_intel_bufmgr *bufmgr, int enable_debug)
+{
+ bufmgr->debug = enable_debug;
+}
+
+int drm_intel_bufmgr_check_aperture_space(drm_intel_bo ** bo_array, int count)
+{
+ return bo_array[0]->bufmgr->check_aperture_space(bo_array, count);
+}
+
+int drm_intel_bo_flink(drm_intel_bo *bo, uint32_t * name)
+{
+ if (bo->bufmgr->bo_flink)
+ return bo->bufmgr->bo_flink(bo, name);
+
+ return -ENODEV;
+}
+
+int
+drm_intel_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ return bo->bufmgr->bo_emit_reloc(bo, offset,
+ target_bo, target_offset,
+ read_domains, write_domain);
+}
+
+/* For fence registers, not GL fences */
+int
+drm_intel_bo_emit_reloc_fence(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ return bo->bufmgr->bo_emit_reloc_fence(bo, offset,
+ target_bo, target_offset,
+ read_domains, write_domain);
+}
+
+
+int drm_intel_bo_pin(drm_intel_bo *bo, uint32_t alignment)
+{
+ if (bo->bufmgr->bo_pin)
+ return bo->bufmgr->bo_pin(bo, alignment);
+
+ return -ENODEV;
+}
+
+int drm_intel_bo_unpin(drm_intel_bo *bo)
+{
+ if (bo->bufmgr->bo_unpin)
+ return bo->bufmgr->bo_unpin(bo);
+
+ return -ENODEV;
+}
+
+int drm_intel_bo_set_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t stride)
+{
+ if (bo->bufmgr->bo_set_tiling)
+ return bo->bufmgr->bo_set_tiling(bo, tiling_mode, stride);
+
+ *tiling_mode = I915_TILING_NONE;
+ return 0;
+}
+
+int drm_intel_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t * swizzle_mode)
+{
+ if (bo->bufmgr->bo_get_tiling)
+ return bo->bufmgr->bo_get_tiling(bo, tiling_mode, swizzle_mode);
+
+ *tiling_mode = I915_TILING_NONE;
+ *swizzle_mode = I915_BIT_6_SWIZZLE_NONE;
+ return 0;
+}
+
+int drm_intel_bo_disable_reuse(drm_intel_bo *bo)
+{
+ if (bo->bufmgr->bo_disable_reuse)
+ return bo->bufmgr->bo_disable_reuse(bo);
+ return 0;
+}
+
+int drm_intel_bo_is_reusable(drm_intel_bo *bo)
+{
+ if (bo->bufmgr->bo_is_reusable)
+ return bo->bufmgr->bo_is_reusable(bo);
+ return 0;
+}
+
+int drm_intel_bo_busy(drm_intel_bo *bo)
+{
+ if (bo->bufmgr->bo_busy)
+ return bo->bufmgr->bo_busy(bo);
+ return 0;
+}
+
+int drm_intel_bo_madvise(drm_intel_bo *bo, int madv)
+{
+ if (bo->bufmgr->bo_madvise)
+ return bo->bufmgr->bo_madvise(bo, madv);
+ return -1;
+}
+
+int drm_intel_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo)
+{
+ return bo->bufmgr->bo_references(bo, target_bo);
+}
+
+int drm_intel_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id)
+{
+ if (bufmgr->get_pipe_from_crtc_id)
+ return bufmgr->get_pipe_from_crtc_id(bufmgr, crtc_id);
+ return -1;
+}
+
+static size_t
+drm_intel_probe_agp_aperture_size(int fd)
+{
+ struct pci_device *pci_dev;
+ size_t size = 0;
+ int ret;
+
+ ret = pci_system_init();
+ if (ret)
+ goto err;
+
+ /* XXX handle multiple adaptors? */
+ pci_dev = pci_device_find_by_slot(0, 0, 2, 0);
+ if (pci_dev == NULL)
+ goto err;
+
+ ret = pci_device_probe(pci_dev);
+ if (ret)
+ goto err;
+
+ size = pci_dev->regions[2].size;
+err:
+ pci_system_cleanup ();
+ return size;
+}
+
+int drm_intel_get_aperture_sizes(int fd,
+ size_t *mappable,
+ size_t *total)
+{
+
+ struct drm_i915_gem_get_aperture aperture;
+ int ret;
+
+ ret = drmIoctl(fd, DRM_IOCTL_I915_GEM_GET_APERTURE, &aperture);
+ if (ret)
+ return ret;
+
+ *mappable = 0;
+ /* XXX add a query for the kernel value? */
+ if (*mappable == 0)
+ *mappable = drm_intel_probe_agp_aperture_size(fd);
+ if (*mappable == 0)
+ *mappable = 64 * 1024 * 1024; /* minimum possible value */
+ *total = aperture.aper_size;
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2008-2012 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+/**
+ * @file intel_bufmgr.h
+ *
+ * Public definitions of Intel-specific bufmgr functions.
+ */
+
+#ifndef INTEL_BUFMGR_H
+#define INTEL_BUFMGR_H
+
+#include <stdio.h>
+#include <stdint.h>
+#include <stdio.h>
+
+struct drm_clip_rect;
+
+typedef struct _drm_intel_bufmgr drm_intel_bufmgr;
+typedef struct _drm_intel_context drm_intel_context;
+typedef struct _drm_intel_bo drm_intel_bo;
+
+struct _drm_intel_bo {
+ /**
+ * Size in bytes of the buffer object.
+ *
+ * The size may be larger than the size originally requested for the
+ * allocation, such as being aligned to page size.
+ */
+ unsigned long size;
+
+ /**
+ * Alignment requirement for object
+ *
+ * Used for GTT mapping & pinning the object.
+ */
+ unsigned long align;
+
+ /**
+ * Last seen card virtual address (offset from the beginning of the
+ * aperture) for the object. This should be used to fill relocation
+ * entries when calling drm_intel_bo_emit_reloc()
+ */
+ unsigned long offset;
+
+ /**
+ * Virtual address for accessing the buffer data. Only valid while
+ * mapped.
+ */
+#ifdef __cplusplus
+ void *virt;
+#else
+ void *virtual;
+#endif
+
+ /** Buffer manager context associated with this buffer object */
+ drm_intel_bufmgr *bufmgr;
+
+ /**
+ * MM-specific handle for accessing object
+ */
+ int handle;
+};
+
+enum aub_dump_bmp_format {
+ AUB_DUMP_BMP_FORMAT_8BIT = 1,
+ AUB_DUMP_BMP_FORMAT_ARGB_4444 = 4,
+ AUB_DUMP_BMP_FORMAT_ARGB_0888 = 6,
+ AUB_DUMP_BMP_FORMAT_ARGB_8888 = 7,
+};
+
+typedef struct _drm_intel_aub_annotation {
+ uint32_t type;
+ uint32_t subtype;
+ uint32_t ending_offset;
+} drm_intel_aub_annotation;
+
+#define BO_ALLOC_FOR_RENDER (1<<0)
+
+drm_intel_bo *drm_intel_bo_alloc(drm_intel_bufmgr *bufmgr, const char *name,
+ unsigned long size, unsigned int alignment);
+drm_intel_bo *drm_intel_bo_alloc_for_render(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment);
+drm_intel_bo *drm_intel_bo_alloc_tiled(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ int x, int y, int cpp,
+ uint32_t *tiling_mode,
+ unsigned long *pitch,
+ unsigned long flags);
+void drm_intel_bo_reference(drm_intel_bo *bo);
+void drm_intel_bo_unreference(drm_intel_bo *bo);
+int drm_intel_bo_map(drm_intel_bo *bo, int write_enable);
+int drm_intel_bo_unmap(drm_intel_bo *bo);
+
+int drm_intel_bo_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, const void *data);
+int drm_intel_bo_get_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, void *data);
+void drm_intel_bo_wait_rendering(drm_intel_bo *bo);
+
+void drm_intel_bufmgr_set_debug(drm_intel_bufmgr *bufmgr, int enable_debug);
+void drm_intel_bufmgr_destroy(drm_intel_bufmgr *bufmgr);
+int drm_intel_bo_exec(drm_intel_bo *bo, int used,
+ struct drm_clip_rect *cliprects, int num_cliprects, int DR4);
+int drm_intel_bo_mrb_exec(drm_intel_bo *bo, int used,
+ struct drm_clip_rect *cliprects, int num_cliprects, int DR4,
+ unsigned int flags);
+int drm_intel_bufmgr_check_aperture_space(drm_intel_bo ** bo_array, int count);
+
+int drm_intel_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain);
+int drm_intel_bo_emit_reloc_fence(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo,
+ uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain);
+int drm_intel_bo_pin(drm_intel_bo *bo, uint32_t alignment);
+int drm_intel_bo_unpin(drm_intel_bo *bo);
+int drm_intel_bo_set_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t stride);
+int drm_intel_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t * swizzle_mode);
+int drm_intel_bo_flink(drm_intel_bo *bo, uint32_t * name);
+int drm_intel_bo_busy(drm_intel_bo *bo);
+int drm_intel_bo_madvise(drm_intel_bo *bo, int madv);
+
+int drm_intel_bo_disable_reuse(drm_intel_bo *bo);
+int drm_intel_bo_is_reusable(drm_intel_bo *bo);
+int drm_intel_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo);
+
+/* drm_intel_bufmgr_gem.c */
+drm_intel_bufmgr *drm_intel_bufmgr_gem_init(int fd, int batch_size);
+drm_intel_bo *drm_intel_bo_gem_create_from_name(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned int handle);
+void drm_intel_bufmgr_gem_enable_reuse(drm_intel_bufmgr *bufmgr);
+void drm_intel_bufmgr_gem_enable_fenced_relocs(drm_intel_bufmgr *bufmgr);
+void drm_intel_bufmgr_gem_set_vma_cache_size(drm_intel_bufmgr *bufmgr,
+ int limit);
+int drm_intel_gem_bo_map_unsynchronized(drm_intel_bo *bo);
+int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo);
+int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo);
+
+int drm_intel_gem_bo_get_reloc_count(drm_intel_bo *bo);
+void drm_intel_gem_bo_clear_relocs(drm_intel_bo *bo, int start);
+void drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable);
+
+void drm_intel_bufmgr_gem_set_aub_dump(drm_intel_bufmgr *bufmgr, int enable);
+void drm_intel_gem_bo_aub_dump_bmp(drm_intel_bo *bo,
+ int x1, int y1, int width, int height,
+ enum aub_dump_bmp_format format,
+ int pitch, int offset);
+void
+drm_intel_bufmgr_gem_set_aub_annotations(drm_intel_bo *bo,
+ drm_intel_aub_annotation *annotations,
+ unsigned count);
+
+int drm_intel_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id);
+
+int drm_intel_get_aperture_sizes(int fd, size_t *mappable, size_t *total);
+int drm_intel_bufmgr_gem_get_devid(drm_intel_bufmgr *bufmgr);
+int drm_intel_gem_bo_wait(drm_intel_bo *bo, int64_t timeout_ns);
+
+drm_intel_context *drm_intel_gem_context_create(drm_intel_bufmgr *bufmgr);
+void drm_intel_gem_context_destroy(drm_intel_context *ctx);
+int drm_intel_gem_bo_context_exec(drm_intel_bo *bo, drm_intel_context *ctx,
+ int used, unsigned int flags);
+
+int drm_intel_bo_gem_export_to_prime(drm_intel_bo *bo, int *prime_fd);
+drm_intel_bo *drm_intel_bo_gem_create_from_prime(drm_intel_bufmgr *bufmgr,
+ int prime_fd, int size);
+
+/* drm_intel_bufmgr_fake.c */
+drm_intel_bufmgr *drm_intel_bufmgr_fake_init(int fd,
+ unsigned long low_offset,
+ void *low_virtual,
+ unsigned long size,
+ volatile unsigned int
+ *last_dispatch);
+void drm_intel_bufmgr_fake_set_last_dispatch(drm_intel_bufmgr *bufmgr,
+ volatile unsigned int
+ *last_dispatch);
+void drm_intel_bufmgr_fake_set_exec_callback(drm_intel_bufmgr *bufmgr,
+ int (*exec) (drm_intel_bo *bo,
+ unsigned int used,
+ void *priv),
+ void *priv);
+void drm_intel_bufmgr_fake_set_fence_callback(drm_intel_bufmgr *bufmgr,
+ unsigned int (*emit) (void *priv),
+ void (*wait) (unsigned int fence,
+ void *priv),
+ void *priv);
+drm_intel_bo *drm_intel_bo_fake_alloc_static(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long offset,
+ unsigned long size, void *virt);
+void drm_intel_bo_fake_disable_backing_store(drm_intel_bo *bo,
+ void (*invalidate_cb) (drm_intel_bo
+ * bo,
+ void *ptr),
+ void *ptr);
+
+void drm_intel_bufmgr_fake_contended_lock_take(drm_intel_bufmgr *bufmgr);
+void drm_intel_bufmgr_fake_evict_all(drm_intel_bufmgr *bufmgr);
+
+struct drm_intel_decode *drm_intel_decode_context_alloc(uint32_t devid);
+void drm_intel_decode_context_free(struct drm_intel_decode *ctx);
+void drm_intel_decode_set_batch_pointer(struct drm_intel_decode *ctx,
+ void *data, uint32_t hw_offset,
+ int count);
+void drm_intel_decode_set_dump_past_end(struct drm_intel_decode *ctx,
+ int dump_past_end);
+void drm_intel_decode_set_head_tail(struct drm_intel_decode *ctx,
+ uint32_t head, uint32_t tail);
+void drm_intel_decode_set_output_file(struct drm_intel_decode *ctx, FILE *out);
+void drm_intel_decode(struct drm_intel_decode *ctx);
+
+int drm_intel_reg_read(drm_intel_bufmgr *bufmgr,
+ uint32_t offset,
+ uint64_t *result);
+
+/** @{ Compatibility defines to keep old code building despite the symbol rename
+ * from dri_* to drm_intel_*
+ */
+#define dri_bo drm_intel_bo
+#define dri_bufmgr drm_intel_bufmgr
+#define dri_bo_alloc drm_intel_bo_alloc
+#define dri_bo_reference drm_intel_bo_reference
+#define dri_bo_unreference drm_intel_bo_unreference
+#define dri_bo_map drm_intel_bo_map
+#define dri_bo_unmap drm_intel_bo_unmap
+#define dri_bo_subdata drm_intel_bo_subdata
+#define dri_bo_get_subdata drm_intel_bo_get_subdata
+#define dri_bo_wait_rendering drm_intel_bo_wait_rendering
+#define dri_bufmgr_set_debug drm_intel_bufmgr_set_debug
+#define dri_bufmgr_destroy drm_intel_bufmgr_destroy
+#define dri_bo_exec drm_intel_bo_exec
+#define dri_bufmgr_check_aperture_space drm_intel_bufmgr_check_aperture_space
+#define dri_bo_emit_reloc(reloc_bo, read, write, target_offset, \
+ reloc_offset, target_bo) \
+ drm_intel_bo_emit_reloc(reloc_bo, reloc_offset, \
+ target_bo, target_offset, \
+ read, write);
+#define dri_bo_pin drm_intel_bo_pin
+#define dri_bo_unpin drm_intel_bo_unpin
+#define dri_bo_get_tiling drm_intel_bo_get_tiling
+#define dri_bo_set_tiling(bo, mode) drm_intel_bo_set_tiling(bo, mode, 0)
+#define dri_bo_flink drm_intel_bo_flink
+#define intel_bufmgr_gem_init drm_intel_bufmgr_gem_init
+#define intel_bo_gem_create_from_name drm_intel_bo_gem_create_from_name
+#define intel_bufmgr_gem_enable_reuse drm_intel_bufmgr_gem_enable_reuse
+#define intel_bufmgr_fake_init drm_intel_bufmgr_fake_init
+#define intel_bufmgr_fake_set_last_dispatch drm_intel_bufmgr_fake_set_last_dispatch
+#define intel_bufmgr_fake_set_exec_callback drm_intel_bufmgr_fake_set_exec_callback
+#define intel_bufmgr_fake_set_fence_callback drm_intel_bufmgr_fake_set_fence_callback
+#define intel_bo_fake_alloc_static drm_intel_bo_fake_alloc_static
+#define intel_bo_fake_disable_backing_store drm_intel_bo_fake_disable_backing_store
+#define intel_bufmgr_fake_contended_lock_take drm_intel_bufmgr_fake_contended_lock_take
+#define intel_bufmgr_fake_evict_all drm_intel_bufmgr_fake_evict_all
+
+/** @{ */
+
+#endif /* INTEL_BUFMGR_H */
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+/* Originally a fake version of the buffer manager so that we can
+ * prototype the changes in a driver fairly quickly, has been fleshed
+ * out to a fully functional interim solution.
+ *
+ * Basically wraps the old style memory management in the new
+ * programming interface, but is more expressive and avoids many of
+ * the bugs in the old texture manager.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdlib.h>
+#include <string.h>
+#include <assert.h>
+#include <errno.h>
+#include <xf86drm.h>
+#include <pthread.h>
+#include "intel_bufmgr.h"
+#include "intel_bufmgr_priv.h"
+#include "drm.h"
+#include "i915_drm.h"
+#include "mm.h"
+#include "libdrm_lists.h"
+
+/* Support gcc's __FUNCTION__ for people using other compilers */
+#if !defined(__GNUC__) && !defined(__FUNCTION__)
+# define __FUNCTION__ __func__ /* C99 */
+#endif
+
+#define DBG(...) do { \
+ if (bufmgr_fake->bufmgr.debug) \
+ drmMsg(__VA_ARGS__); \
+} while (0)
+
+/* Internal flags:
+ */
+#define BM_NO_BACKING_STORE 0x00000001
+#define BM_NO_FENCE_SUBDATA 0x00000002
+#define BM_PINNED 0x00000004
+
+/* Wrapper around mm.c's mem_block, which understands that you must
+ * wait for fences to expire before memory can be freed. This is
+ * specific to our use of memcpy for uploads - an upload that was
+ * processed through the command queue wouldn't need to care about
+ * fences.
+ */
+#define MAX_RELOCS 4096
+
+struct fake_buffer_reloc {
+ /** Buffer object that the relocation points at. */
+ drm_intel_bo *target_buf;
+ /** Offset of the relocation entry within reloc_buf. */
+ uint32_t offset;
+ /**
+ * Cached value of the offset when we last performed this relocation.
+ */
+ uint32_t last_target_offset;
+ /** Value added to target_buf's offset to get the relocation entry. */
+ uint32_t delta;
+ /** Cache domains the target buffer is read into. */
+ uint32_t read_domains;
+ /** Cache domain the target buffer will have dirty cachelines in. */
+ uint32_t write_domain;
+};
+
+struct block {
+ struct block *next, *prev;
+ struct mem_block *mem; /* BM_MEM_AGP */
+
+ /**
+ * Marks that the block is currently in the aperture and has yet to be
+ * fenced.
+ */
+ unsigned on_hardware:1;
+ /**
+ * Marks that the block is currently fenced (being used by rendering)
+ * and can't be freed until @fence is passed.
+ */
+ unsigned fenced:1;
+
+ /** Fence cookie for the block. */
+ unsigned fence; /* Split to read_fence, write_fence */
+
+ drm_intel_bo *bo;
+ void *virtual;
+};
+
+typedef struct _bufmgr_fake {
+ drm_intel_bufmgr bufmgr;
+
+ pthread_mutex_t lock;
+
+ unsigned long low_offset;
+ unsigned long size;
+ void *virtual;
+
+ struct mem_block *heap;
+
+ unsigned buf_nr; /* for generating ids */
+
+ /**
+ * List of blocks which are currently in the GART but haven't been
+ * fenced yet.
+ */
+ struct block on_hardware;
+ /**
+ * List of blocks which are in the GART and have an active fence on
+ * them.
+ */
+ struct block fenced;
+ /**
+ * List of blocks which have an expired fence and are ready to be
+ * evicted.
+ */
+ struct block lru;
+
+ unsigned int last_fence;
+
+ unsigned fail:1;
+ unsigned need_fence:1;
+ int thrashing;
+
+ /**
+ * Driver callback to emit a fence, returning the cookie.
+ *
+ * This allows the driver to hook in a replacement for the DRM usage in
+ * bufmgr_fake.
+ *
+ * Currently, this also requires that a write flush be emitted before
+ * emitting the fence, but this should change.
+ */
+ unsigned int (*fence_emit) (void *private);
+ /** Driver callback to wait for a fence cookie to have passed. */
+ void (*fence_wait) (unsigned int fence, void *private);
+ void *fence_priv;
+
+ /**
+ * Driver callback to execute a buffer.
+ *
+ * This allows the driver to hook in a replacement for the DRM usage in
+ * bufmgr_fake.
+ */
+ int (*exec) (drm_intel_bo *bo, unsigned int used, void *priv);
+ void *exec_priv;
+
+ /** Driver-supplied argument to driver callbacks */
+ void *driver_priv;
+ /**
+ * Pointer to kernel-updated sarea data for the last completed user irq
+ */
+ volatile int *last_dispatch;
+
+ int fd;
+
+ int debug;
+
+ int performed_rendering;
+} drm_intel_bufmgr_fake;
+
+typedef struct _drm_intel_bo_fake {
+ drm_intel_bo bo;
+
+ unsigned id; /* debug only */
+ const char *name;
+
+ unsigned dirty:1;
+ /**
+ * has the card written to this buffer - we make need to copy it back
+ */
+ unsigned card_dirty:1;
+ unsigned int refcount;
+ /* Flags may consist of any of the DRM_BO flags, plus
+ * DRM_BO_NO_BACKING_STORE and BM_NO_FENCE_SUBDATA, which are the
+ * first two driver private flags.
+ */
+ uint64_t flags;
+ /** Cache domains the target buffer is read into. */
+ uint32_t read_domains;
+ /** Cache domain the target buffer will have dirty cachelines in. */
+ uint32_t write_domain;
+
+ unsigned int alignment;
+ int is_static, validated;
+ unsigned int map_count;
+
+ /** relocation list */
+ struct fake_buffer_reloc *relocs;
+ int nr_relocs;
+ /**
+ * Total size of the target_bos of this buffer.
+ *
+ * Used for estimation in check_aperture.
+ */
+ unsigned int child_size;
+
+ struct block *block;
+ void *backing_store;
+ void (*invalidate_cb) (drm_intel_bo *bo, void *ptr);
+ void *invalidate_ptr;
+} drm_intel_bo_fake;
+
+static int clear_fenced(drm_intel_bufmgr_fake *bufmgr_fake,
+ unsigned int fence_cookie);
+
+#define MAXFENCE 0x7fffffff
+
+static int
+FENCE_LTE(unsigned a, unsigned b)
+{
+ if (a == b)
+ return 1;
+
+ if (a < b && b - a < (1 << 24))
+ return 1;
+
+ if (a > b && MAXFENCE - a + b < (1 << 24))
+ return 1;
+
+ return 0;
+}
+
+void
+drm_intel_bufmgr_fake_set_fence_callback(drm_intel_bufmgr *bufmgr,
+ unsigned int (*emit) (void *priv),
+ void (*wait) (unsigned int fence,
+ void *priv),
+ void *priv)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ bufmgr_fake->fence_emit = emit;
+ bufmgr_fake->fence_wait = wait;
+ bufmgr_fake->fence_priv = priv;
+}
+
+static unsigned int
+_fence_emit_internal(drm_intel_bufmgr_fake *bufmgr_fake)
+{
+ struct drm_i915_irq_emit ie;
+ int ret, seq = 1;
+
+ if (bufmgr_fake->fence_emit != NULL) {
+ seq = bufmgr_fake->fence_emit(bufmgr_fake->fence_priv);
+ return seq;
+ }
+
+ ie.irq_seq = &seq;
+ ret = drmCommandWriteRead(bufmgr_fake->fd, DRM_I915_IRQ_EMIT,
+ &ie, sizeof(ie));
+ if (ret) {
+ drmMsg("%s: drm_i915_irq_emit: %d\n", __FUNCTION__, ret);
+ abort();
+ }
+
+ DBG("emit 0x%08x\n", seq);
+ return seq;
+}
+
+static void
+_fence_wait_internal(drm_intel_bufmgr_fake *bufmgr_fake, int seq)
+{
+ struct drm_i915_irq_wait iw;
+ int hw_seq, busy_count = 0;
+ int ret;
+ int kernel_lied;
+
+ if (bufmgr_fake->fence_wait != NULL) {
+ bufmgr_fake->fence_wait(seq, bufmgr_fake->fence_priv);
+ clear_fenced(bufmgr_fake, seq);
+ return;
+ }
+
+ iw.irq_seq = seq;
+
+ DBG("wait 0x%08x\n", iw.irq_seq);
+
+ /* The kernel IRQ_WAIT implementation is all sorts of broken.
+ * 1) It returns 1 to 0x7fffffff instead of using the full 32-bit
+ * unsigned range.
+ * 2) It returns 0 if hw_seq >= seq, not seq - hw_seq < 0 on the 32-bit
+ * signed range.
+ * 3) It waits if seq < hw_seq, not seq - hw_seq > 0 on the 32-bit
+ * signed range.
+ * 4) It returns -EBUSY in 3 seconds even if the hardware is still
+ * successfully chewing through buffers.
+ *
+ * Assume that in userland we treat sequence numbers as ints, which
+ * makes some of the comparisons convenient, since the sequence
+ * numbers are all postive signed integers.
+ *
+ * From this we get several cases we need to handle. Here's a timeline.
+ * 0x2 0x7 0x7ffffff8 0x7ffffffd
+ * | | | |
+ * ------------------------------------------------------------
+ *
+ * A) Normal wait for hw to catch up
+ * hw_seq seq
+ * | |
+ * ------------------------------------------------------------
+ * seq - hw_seq = 5. If we call IRQ_WAIT, it will wait for hw to
+ * catch up.
+ *
+ * B) Normal wait for a sequence number that's already passed.
+ * seq hw_seq
+ * | |
+ * ------------------------------------------------------------
+ * seq - hw_seq = -5. If we call IRQ_WAIT, it returns 0 quickly.
+ *
+ * C) Hardware has already wrapped around ahead of us
+ * hw_seq seq
+ * | |
+ * ------------------------------------------------------------
+ * seq - hw_seq = 0x80000000 - 5. If we called IRQ_WAIT, it would wait
+ * for hw_seq >= seq, which may never occur. Thus, we want to catch
+ * this in userland and return 0.
+ *
+ * D) We've wrapped around ahead of the hardware.
+ * seq hw_seq
+ * | |
+ * ------------------------------------------------------------
+ * seq - hw_seq = -(0x80000000 - 5). If we called IRQ_WAIT, it would
+ * return 0 quickly because hw_seq >= seq, even though the hardware
+ * isn't caught up. Thus, we need to catch this early return in
+ * userland and bother the kernel until the hardware really does
+ * catch up.
+ *
+ * E) Hardware might wrap after we test in userland.
+ * hw_seq seq
+ * | |
+ * ------------------------------------------------------------
+ * seq - hw_seq = 5. If we call IRQ_WAIT, it will likely see seq >=
+ * hw_seq and wait. However, suppose hw_seq wraps before we make it
+ * into the kernel. The kernel sees hw_seq >= seq and waits for 3
+ * seconds then returns -EBUSY. This is case C). We should catch
+ * this and then return successfully.
+ *
+ * F) Hardware might take a long time on a buffer.
+ * hw_seq seq
+ * | |
+ * -------------------------------------------------------------------
+ * seq - hw_seq = 5. If we call IRQ_WAIT, if sequence 2 through 5
+ * take too long, it will return -EBUSY. Batchbuffers in the
+ * gltestperf demo were seen to take up to 7 seconds. We should
+ * catch early -EBUSY return and keep trying.
+ */
+
+ do {
+ /* Keep a copy of last_dispatch so that if the wait -EBUSYs
+ * because the hardware didn't catch up in 3 seconds, we can
+ * see if it at least made progress and retry.
+ */
+ hw_seq = *bufmgr_fake->last_dispatch;
+
+ /* Catch case C */
+ if (seq - hw_seq > 0x40000000)
+ return;
+
+ ret = drmCommandWrite(bufmgr_fake->fd, DRM_I915_IRQ_WAIT,
+ &iw, sizeof(iw));
+ /* Catch case D */
+ kernel_lied = (ret == 0) && (seq - *bufmgr_fake->last_dispatch <
+ -0x40000000);
+
+ /* Catch case E */
+ if (ret == -EBUSY
+ && (seq - *bufmgr_fake->last_dispatch > 0x40000000))
+ ret = 0;
+
+ /* Catch case F: Allow up to 15 seconds chewing on one buffer. */
+ if ((ret == -EBUSY) && (hw_seq != *bufmgr_fake->last_dispatch))
+ busy_count = 0;
+ else
+ busy_count++;
+ } while (kernel_lied || ret == -EAGAIN || ret == -EINTR ||
+ (ret == -EBUSY && busy_count < 5));
+
+ if (ret != 0) {
+ drmMsg("%s:%d: Error waiting for fence: %s.\n", __FILE__,
+ __LINE__, strerror(-ret));
+ abort();
+ }
+ clear_fenced(bufmgr_fake, seq);
+}
+
+static int
+_fence_test(drm_intel_bufmgr_fake *bufmgr_fake, unsigned fence)
+{
+ /* Slight problem with wrap-around:
+ */
+ return fence == 0 || FENCE_LTE(fence, bufmgr_fake->last_fence);
+}
+
+/**
+ * Allocate a memory manager block for the buffer.
+ */
+static int
+alloc_block(drm_intel_bo *bo)
+{
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ struct block *block = (struct block *)calloc(sizeof *block, 1);
+ unsigned int align_log2 = ffs(bo_fake->alignment) - 1;
+ unsigned int sz;
+
+ if (!block)
+ return 1;
+
+ sz = (bo->size + bo_fake->alignment - 1) & ~(bo_fake->alignment - 1);
+
+ block->mem = mmAllocMem(bufmgr_fake->heap, sz, align_log2, 0);
+ if (!block->mem) {
+ free(block);
+ return 0;
+ }
+
+ DRMINITLISTHEAD(block);
+
+ /* Insert at head or at tail??? */
+ DRMLISTADDTAIL(block, &bufmgr_fake->lru);
+
+ block->virtual = (uint8_t *) bufmgr_fake->virtual +
+ block->mem->ofs - bufmgr_fake->low_offset;
+ block->bo = bo;
+
+ bo_fake->block = block;
+
+ return 1;
+}
+
+/* Release the card storage associated with buf:
+ */
+static void
+free_block(drm_intel_bufmgr_fake *bufmgr_fake, struct block *block,
+ int skip_dirty_copy)
+{
+ drm_intel_bo_fake *bo_fake;
+ DBG("free block %p %08x %d %d\n", block, block->mem->ofs,
+ block->on_hardware, block->fenced);
+
+ if (!block)
+ return;
+
+ bo_fake = (drm_intel_bo_fake *) block->bo;
+
+ if (bo_fake->flags & (BM_PINNED | BM_NO_BACKING_STORE))
+ skip_dirty_copy = 1;
+
+ if (!skip_dirty_copy && (bo_fake->card_dirty == 1)) {
+ memcpy(bo_fake->backing_store, block->virtual, block->bo->size);
+ bo_fake->card_dirty = 0;
+ bo_fake->dirty = 1;
+ }
+
+ if (block->on_hardware) {
+ block->bo = NULL;
+ } else if (block->fenced) {
+ block->bo = NULL;
+ } else {
+ DBG(" - free immediately\n");
+ DRMLISTDEL(block);
+
+ mmFreeMem(block->mem);
+ free(block);
+ }
+}
+
+static void
+alloc_backing_store(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ assert(!bo_fake->backing_store);
+ assert(!(bo_fake->flags & (BM_PINNED | BM_NO_BACKING_STORE)));
+
+ bo_fake->backing_store = malloc(bo->size);
+
+ DBG("alloc_backing - buf %d %p %d\n", bo_fake->id,
+ bo_fake->backing_store, bo->size);
+ assert(bo_fake->backing_store);
+}
+
+static void
+free_backing_store(drm_intel_bo *bo)
+{
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ if (bo_fake->backing_store) {
+ assert(!(bo_fake->flags & (BM_PINNED | BM_NO_BACKING_STORE)));
+ free(bo_fake->backing_store);
+ bo_fake->backing_store = NULL;
+ }
+}
+
+static void
+set_dirty(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ if (bo_fake->flags & BM_NO_BACKING_STORE
+ && bo_fake->invalidate_cb != NULL)
+ bo_fake->invalidate_cb(bo, bo_fake->invalidate_ptr);
+
+ assert(!(bo_fake->flags & BM_PINNED));
+
+ DBG("set_dirty - buf %d\n", bo_fake->id);
+ bo_fake->dirty = 1;
+}
+
+static int
+evict_lru(drm_intel_bufmgr_fake *bufmgr_fake, unsigned int max_fence)
+{
+ struct block *block, *tmp;
+
+ DBG("%s\n", __FUNCTION__);
+
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->lru) {
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) block->bo;
+
+ if (bo_fake != NULL && (bo_fake->flags & BM_NO_FENCE_SUBDATA))
+ continue;
+
+ if (block->fence && max_fence && !FENCE_LTE(block->fence,
+ max_fence))
+ return 0;
+
+ set_dirty(&bo_fake->bo);
+ bo_fake->block = NULL;
+
+ free_block(bufmgr_fake, block, 0);
+ return 1;
+ }
+
+ return 0;
+}
+
+static int
+evict_mru(drm_intel_bufmgr_fake *bufmgr_fake)
+{
+ struct block *block, *tmp;
+
+ DBG("%s\n", __FUNCTION__);
+
+ DRMLISTFOREACHSAFEREVERSE(block, tmp, &bufmgr_fake->lru) {
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) block->bo;
+
+ if (bo_fake && (bo_fake->flags & BM_NO_FENCE_SUBDATA))
+ continue;
+
+ set_dirty(&bo_fake->bo);
+ bo_fake->block = NULL;
+
+ free_block(bufmgr_fake, block, 0);
+ return 1;
+ }
+
+ return 0;
+}
+
+/**
+ * Removes all objects from the fenced list older than the given fence.
+ */
+static int
+clear_fenced(drm_intel_bufmgr_fake *bufmgr_fake, unsigned int fence_cookie)
+{
+ struct block *block, *tmp;
+ int ret = 0;
+
+ bufmgr_fake->last_fence = fence_cookie;
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->fenced) {
+ assert(block->fenced);
+
+ if (_fence_test(bufmgr_fake, block->fence)) {
+
+ block->fenced = 0;
+
+ if (!block->bo) {
+ DBG("delayed free: offset %x sz %x\n",
+ block->mem->ofs, block->mem->size);
+ DRMLISTDEL(block);
+ mmFreeMem(block->mem);
+ free(block);
+ } else {
+ DBG("return to lru: offset %x sz %x\n",
+ block->mem->ofs, block->mem->size);
+ DRMLISTDEL(block);
+ DRMLISTADDTAIL(block, &bufmgr_fake->lru);
+ }
+
+ ret = 1;
+ } else {
+ /* Blocks are ordered by fence, so if one fails, all
+ * from here will fail also:
+ */
+ DBG("fence not passed: offset %x sz %x %d %d \n",
+ block->mem->ofs, block->mem->size, block->fence,
+ bufmgr_fake->last_fence);
+ break;
+ }
+ }
+
+ DBG("%s: %d\n", __FUNCTION__, ret);
+ return ret;
+}
+
+static void
+fence_blocks(drm_intel_bufmgr_fake *bufmgr_fake, unsigned fence)
+{
+ struct block *block, *tmp;
+
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->on_hardware) {
+ DBG("Fence block %p (sz 0x%x ofs %x buf %p) with fence %d\n",
+ block, block->mem->size, block->mem->ofs, block->bo, fence);
+ block->fence = fence;
+
+ block->on_hardware = 0;
+ block->fenced = 1;
+
+ /* Move to tail of pending list here
+ */
+ DRMLISTDEL(block);
+ DRMLISTADDTAIL(block, &bufmgr_fake->fenced);
+ }
+
+ assert(DRMLISTEMPTY(&bufmgr_fake->on_hardware));
+}
+
+static int
+evict_and_alloc_block(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ assert(bo_fake->block == NULL);
+
+ /* Search for already free memory:
+ */
+ if (alloc_block(bo))
+ return 1;
+
+ /* If we're not thrashing, allow lru eviction to dig deeper into
+ * recently used textures. We'll probably be thrashing soon:
+ */
+ if (!bufmgr_fake->thrashing) {
+ while (evict_lru(bufmgr_fake, 0))
+ if (alloc_block(bo))
+ return 1;
+ }
+
+ /* Keep thrashing counter alive?
+ */
+ if (bufmgr_fake->thrashing)
+ bufmgr_fake->thrashing = 20;
+
+ /* Wait on any already pending fences - here we are waiting for any
+ * freed memory that has been submitted to hardware and fenced to
+ * become available:
+ */
+ while (!DRMLISTEMPTY(&bufmgr_fake->fenced)) {
+ uint32_t fence = bufmgr_fake->fenced.next->fence;
+ _fence_wait_internal(bufmgr_fake, fence);
+
+ if (alloc_block(bo))
+ return 1;
+ }
+
+ if (!DRMLISTEMPTY(&bufmgr_fake->on_hardware)) {
+ while (!DRMLISTEMPTY(&bufmgr_fake->fenced)) {
+ uint32_t fence = bufmgr_fake->fenced.next->fence;
+ _fence_wait_internal(bufmgr_fake, fence);
+ }
+
+ if (!bufmgr_fake->thrashing) {
+ DBG("thrashing\n");
+ }
+ bufmgr_fake->thrashing = 20;
+
+ if (alloc_block(bo))
+ return 1;
+ }
+
+ while (evict_mru(bufmgr_fake))
+ if (alloc_block(bo))
+ return 1;
+
+ DBG("%s 0x%x bytes failed\n", __FUNCTION__, bo->size);
+
+ return 0;
+}
+
+/***********************************************************************
+ * Public functions
+ */
+
+/**
+ * Wait for hardware idle by emitting a fence and waiting for it.
+ */
+static void
+drm_intel_bufmgr_fake_wait_idle(drm_intel_bufmgr_fake *bufmgr_fake)
+{
+ unsigned int cookie;
+
+ cookie = _fence_emit_internal(bufmgr_fake);
+ _fence_wait_internal(bufmgr_fake, cookie);
+}
+
+/**
+ * Wait for rendering to a buffer to complete.
+ *
+ * It is assumed that the bathcbuffer which performed the rendering included
+ * the necessary flushing.
+ */
+static void
+drm_intel_fake_bo_wait_rendering_locked(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ if (bo_fake->block == NULL || !bo_fake->block->fenced)
+ return;
+
+ _fence_wait_internal(bufmgr_fake, bo_fake->block->fence);
+}
+
+static void
+drm_intel_fake_bo_wait_rendering(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+ drm_intel_fake_bo_wait_rendering_locked(bo);
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+/* Specifically ignore texture memory sharing.
+ * -- just evict everything
+ * -- and wait for idle
+ */
+void
+drm_intel_bufmgr_fake_contended_lock_take(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+ struct block *block, *tmp;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+
+ bufmgr_fake->need_fence = 1;
+ bufmgr_fake->fail = 0;
+
+ /* Wait for hardware idle. We don't know where acceleration has been
+ * happening, so we'll need to wait anyway before letting anything get
+ * put on the card again.
+ */
+ drm_intel_bufmgr_fake_wait_idle(bufmgr_fake);
+
+ /* Check that we hadn't released the lock without having fenced the last
+ * set of buffers.
+ */
+ assert(DRMLISTEMPTY(&bufmgr_fake->fenced));
+ assert(DRMLISTEMPTY(&bufmgr_fake->on_hardware));
+
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->lru) {
+ assert(_fence_test(bufmgr_fake, block->fence));
+ set_dirty(block->bo);
+ }
+
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+static drm_intel_bo *
+drm_intel_fake_bo_alloc(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake;
+ drm_intel_bo_fake *bo_fake;
+
+ bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ assert(size != 0);
+
+ bo_fake = calloc(1, sizeof(*bo_fake));
+ if (!bo_fake)
+ return NULL;
+
+ bo_fake->bo.size = size;
+ bo_fake->bo.offset = -1;
+ bo_fake->bo.virtual = NULL;
+ bo_fake->bo.bufmgr = bufmgr;
+ bo_fake->refcount = 1;
+
+ /* Alignment must be a power of two */
+ assert((alignment & (alignment - 1)) == 0);
+ if (alignment == 0)
+ alignment = 1;
+ bo_fake->alignment = alignment;
+ bo_fake->id = ++bufmgr_fake->buf_nr;
+ bo_fake->name = name;
+ bo_fake->flags = 0;
+ bo_fake->is_static = 0;
+
+ DBG("drm_bo_alloc: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+ bo_fake->bo.size / 1024);
+
+ return &bo_fake->bo;
+}
+
+static drm_intel_bo *
+drm_intel_fake_bo_alloc_tiled(drm_intel_bufmgr * bufmgr,
+ const char *name,
+ int x, int y, int cpp,
+ uint32_t *tiling_mode,
+ unsigned long *pitch,
+ unsigned long flags)
+{
+ unsigned long stride, aligned_y;
+
+ /* No runtime tiling support for fake. */
+ *tiling_mode = I915_TILING_NONE;
+
+ /* Align it for being a render target. Shouldn't need anything else. */
+ stride = x * cpp;
+ stride = ROUND_UP_TO(stride, 64);
+
+ /* 965 subspan loading alignment */
+ aligned_y = ALIGN(y, 2);
+
+ *pitch = stride;
+
+ return drm_intel_fake_bo_alloc(bufmgr, name, stride * aligned_y,
+ 4096);
+}
+
+drm_intel_bo *
+drm_intel_bo_fake_alloc_static(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long offset,
+ unsigned long size, void *virtual)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake;
+ drm_intel_bo_fake *bo_fake;
+
+ bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ assert(size != 0);
+
+ bo_fake = calloc(1, sizeof(*bo_fake));
+ if (!bo_fake)
+ return NULL;
+
+ bo_fake->bo.size = size;
+ bo_fake->bo.offset = offset;
+ bo_fake->bo.virtual = virtual;
+ bo_fake->bo.bufmgr = bufmgr;
+ bo_fake->refcount = 1;
+ bo_fake->id = ++bufmgr_fake->buf_nr;
+ bo_fake->name = name;
+ bo_fake->flags = BM_PINNED;
+ bo_fake->is_static = 1;
+
+ DBG("drm_bo_alloc_static: (buf %d: %s, %d kb)\n", bo_fake->id,
+ bo_fake->name, bo_fake->bo.size / 1024);
+
+ return &bo_fake->bo;
+}
+
+static void
+drm_intel_fake_bo_reference(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+ bo_fake->refcount++;
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+static void
+drm_intel_fake_bo_reference_locked(drm_intel_bo *bo)
+{
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ bo_fake->refcount++;
+}
+
+static void
+drm_intel_fake_bo_unreference_locked(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ int i;
+
+ if (--bo_fake->refcount == 0) {
+ assert(bo_fake->map_count == 0);
+ /* No remaining references, so free it */
+ if (bo_fake->block)
+ free_block(bufmgr_fake, bo_fake->block, 1);
+ free_backing_store(bo);
+
+ for (i = 0; i < bo_fake->nr_relocs; i++)
+ drm_intel_fake_bo_unreference_locked(bo_fake->relocs[i].
+ target_buf);
+
+ DBG("drm_bo_unreference: free buf %d %s\n", bo_fake->id,
+ bo_fake->name);
+
+ free(bo_fake->relocs);
+ free(bo);
+ }
+}
+
+static void
+drm_intel_fake_bo_unreference(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+ drm_intel_fake_bo_unreference_locked(bo);
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+/**
+ * Set the buffer as not requiring backing store, and instead get the callback
+ * invoked whenever it would be set dirty.
+ */
+void
+drm_intel_bo_fake_disable_backing_store(drm_intel_bo *bo,
+ void (*invalidate_cb) (drm_intel_bo *bo,
+ void *ptr),
+ void *ptr)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+
+ if (bo_fake->backing_store)
+ free_backing_store(bo);
+
+ bo_fake->flags |= BM_NO_BACKING_STORE;
+
+ DBG("disable_backing_store set buf %d dirty\n", bo_fake->id);
+ bo_fake->dirty = 1;
+ bo_fake->invalidate_cb = invalidate_cb;
+ bo_fake->invalidate_ptr = ptr;
+
+ /* Note that it is invalid right from the start. Also note
+ * invalidate_cb is called with the bufmgr locked, so cannot
+ * itself make bufmgr calls.
+ */
+ if (invalidate_cb != NULL)
+ invalidate_cb(bo, ptr);
+
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+/**
+ * Map a buffer into bo->virtual, allocating either card memory space (If
+ * BM_NO_BACKING_STORE or BM_PINNED) or backing store, as necessary.
+ */
+static int
+ drm_intel_fake_bo_map_locked(drm_intel_bo *bo, int write_enable)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ /* Static buffers are always mapped. */
+ if (bo_fake->is_static) {
+ if (bo_fake->card_dirty) {
+ drm_intel_bufmgr_fake_wait_idle(bufmgr_fake);
+ bo_fake->card_dirty = 0;
+ }
+ return 0;
+ }
+
+ /* Allow recursive mapping. Mesa may recursively map buffers with
+ * nested display loops, and it is used internally in bufmgr_fake
+ * for relocation.
+ */
+ if (bo_fake->map_count++ != 0)
+ return 0;
+
+ {
+ DBG("drm_bo_map: (buf %d: %s, %d kb)\n", bo_fake->id,
+ bo_fake->name, bo_fake->bo.size / 1024);
+
+ if (bo->virtual != NULL) {
+ drmMsg("%s: already mapped\n", __FUNCTION__);
+ abort();
+ } else if (bo_fake->flags & (BM_NO_BACKING_STORE | BM_PINNED)) {
+
+ if (!bo_fake->block && !evict_and_alloc_block(bo)) {
+ DBG("%s: alloc failed\n", __FUNCTION__);
+ bufmgr_fake->fail = 1;
+ return 1;
+ } else {
+ assert(bo_fake->block);
+ bo_fake->dirty = 0;
+
+ if (!(bo_fake->flags & BM_NO_FENCE_SUBDATA) &&
+ bo_fake->block->fenced) {
+ drm_intel_fake_bo_wait_rendering_locked
+ (bo);
+ }
+
+ bo->virtual = bo_fake->block->virtual;
+ }
+ } else {
+ if (write_enable)
+ set_dirty(bo);
+
+ if (bo_fake->backing_store == 0)
+ alloc_backing_store(bo);
+
+ if ((bo_fake->card_dirty == 1) && bo_fake->block) {
+ if (bo_fake->block->fenced)
+ drm_intel_fake_bo_wait_rendering_locked
+ (bo);
+
+ memcpy(bo_fake->backing_store,
+ bo_fake->block->virtual,
+ bo_fake->block->bo->size);
+ bo_fake->card_dirty = 0;
+ }
+
+ bo->virtual = bo_fake->backing_store;
+ }
+ }
+
+ return 0;
+}
+
+static int
+ drm_intel_fake_bo_map(drm_intel_bo *bo, int write_enable)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ int ret;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+ ret = drm_intel_fake_bo_map_locked(bo, write_enable);
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+
+ return ret;
+}
+
+static int
+ drm_intel_fake_bo_unmap_locked(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ /* Static buffers are always mapped. */
+ if (bo_fake->is_static)
+ return 0;
+
+ assert(bo_fake->map_count != 0);
+ if (--bo_fake->map_count != 0)
+ return 0;
+
+ DBG("drm_bo_unmap: (buf %d: %s, %d kb)\n", bo_fake->id, bo_fake->name,
+ bo_fake->bo.size / 1024);
+
+ bo->virtual = NULL;
+
+ return 0;
+}
+
+static int drm_intel_fake_bo_unmap(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ int ret;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+ ret = drm_intel_fake_bo_unmap_locked(bo);
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+
+ return ret;
+}
+
+static int
+drm_intel_fake_bo_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, const void *data)
+{
+ int ret;
+
+ if (size == 0 || data == NULL)
+ return 0;
+
+ ret = drm_intel_bo_map(bo, 1);
+ if (ret)
+ return ret;
+ memcpy((unsigned char *)bo->virtual + offset, data, size);
+ drm_intel_bo_unmap(bo);
+ return 0;
+}
+
+static void
+ drm_intel_fake_kick_all_locked(drm_intel_bufmgr_fake *bufmgr_fake)
+{
+ struct block *block, *tmp;
+
+ bufmgr_fake->performed_rendering = 0;
+ /* okay for ever BO that is on the HW kick it off.
+ seriously not afraid of the POLICE right now */
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->on_hardware) {
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) block->bo;
+
+ block->on_hardware = 0;
+ free_block(bufmgr_fake, block, 0);
+ bo_fake->block = NULL;
+ bo_fake->validated = 0;
+ if (!(bo_fake->flags & BM_NO_BACKING_STORE))
+ bo_fake->dirty = 1;
+ }
+
+}
+
+static int
+ drm_intel_fake_bo_validate(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+
+ bufmgr_fake = (drm_intel_bufmgr_fake *) bo->bufmgr;
+
+ DBG("drm_bo_validate: (buf %d: %s, %d kb)\n", bo_fake->id,
+ bo_fake->name, bo_fake->bo.size / 1024);
+
+ /* Sanity check: Buffers should be unmapped before being validated.
+ * This is not so much of a problem for bufmgr_fake, but TTM refuses,
+ * and the problem is harder to debug there.
+ */
+ assert(bo_fake->map_count == 0);
+
+ if (bo_fake->is_static) {
+ /* Add it to the needs-fence list */
+ bufmgr_fake->need_fence = 1;
+ return 0;
+ }
+
+ /* Allocate the card memory */
+ if (!bo_fake->block && !evict_and_alloc_block(bo)) {
+ bufmgr_fake->fail = 1;
+ DBG("Failed to validate buf %d:%s\n", bo_fake->id,
+ bo_fake->name);
+ return -1;
+ }
+
+ assert(bo_fake->block);
+ assert(bo_fake->block->bo == &bo_fake->bo);
+
+ bo->offset = bo_fake->block->mem->ofs;
+
+ /* Upload the buffer contents if necessary */
+ if (bo_fake->dirty) {
+ DBG("Upload dirty buf %d:%s, sz %d offset 0x%x\n", bo_fake->id,
+ bo_fake->name, bo->size, bo_fake->block->mem->ofs);
+
+ assert(!(bo_fake->flags & (BM_NO_BACKING_STORE | BM_PINNED)));
+
+ /* Actually, should be able to just wait for a fence on the
+ * mmory, hich we would be tracking when we free it. Waiting
+ * for idle is a sufficiently large hammer for now.
+ */
+ drm_intel_bufmgr_fake_wait_idle(bufmgr_fake);
+
+ /* we may never have mapped this BO so it might not have any
+ * backing store if this happens it should be rare, but 0 the
+ * card memory in any case */
+ if (bo_fake->backing_store)
+ memcpy(bo_fake->block->virtual, bo_fake->backing_store,
+ bo->size);
+ else
+ memset(bo_fake->block->virtual, 0, bo->size);
+
+ bo_fake->dirty = 0;
+ }
+
+ bo_fake->block->fenced = 0;
+ bo_fake->block->on_hardware = 1;
+ DRMLISTDEL(bo_fake->block);
+ DRMLISTADDTAIL(bo_fake->block, &bufmgr_fake->on_hardware);
+
+ bo_fake->validated = 1;
+ bufmgr_fake->need_fence = 1;
+
+ return 0;
+}
+
+static void
+drm_intel_fake_fence_validated(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+ unsigned int cookie;
+
+ cookie = _fence_emit_internal(bufmgr_fake);
+ fence_blocks(bufmgr_fake, cookie);
+
+ DBG("drm_fence_validated: 0x%08x cookie\n", cookie);
+}
+
+static void
+drm_intel_fake_destroy(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ pthread_mutex_destroy(&bufmgr_fake->lock);
+ mmDestroy(bufmgr_fake->heap);
+ free(bufmgr);
+}
+
+static int
+drm_intel_fake_emit_reloc(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ struct fake_buffer_reloc *r;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ drm_intel_bo_fake *target_fake = (drm_intel_bo_fake *) target_bo;
+ int i;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+
+ assert(bo);
+ assert(target_bo);
+
+ if (bo_fake->relocs == NULL) {
+ bo_fake->relocs =
+ malloc(sizeof(struct fake_buffer_reloc) * MAX_RELOCS);
+ }
+
+ r = &bo_fake->relocs[bo_fake->nr_relocs++];
+
+ assert(bo_fake->nr_relocs <= MAX_RELOCS);
+
+ drm_intel_fake_bo_reference_locked(target_bo);
+
+ if (!target_fake->is_static) {
+ bo_fake->child_size +=
+ ALIGN(target_bo->size, target_fake->alignment);
+ bo_fake->child_size += target_fake->child_size;
+ }
+ r->target_buf = target_bo;
+ r->offset = offset;
+ r->last_target_offset = target_bo->offset;
+ r->delta = target_offset;
+ r->read_domains = read_domains;
+ r->write_domain = write_domain;
+
+ if (bufmgr_fake->debug) {
+ /* Check that a conflicting relocation hasn't already been
+ * emitted.
+ */
+ for (i = 0; i < bo_fake->nr_relocs - 1; i++) {
+ struct fake_buffer_reloc *r2 = &bo_fake->relocs[i];
+
+ assert(r->offset != r2->offset);
+ }
+ }
+
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+
+ return 0;
+}
+
+/**
+ * Incorporates the validation flags associated with each relocation into
+ * the combined validation flags for the buffer on this batchbuffer submission.
+ */
+static void
+drm_intel_fake_calculate_domains(drm_intel_bo *bo)
+{
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ int i;
+
+ for (i = 0; i < bo_fake->nr_relocs; i++) {
+ struct fake_buffer_reloc *r = &bo_fake->relocs[i];
+ drm_intel_bo_fake *target_fake =
+ (drm_intel_bo_fake *) r->target_buf;
+
+ /* Do the same for the tree of buffers we depend on */
+ drm_intel_fake_calculate_domains(r->target_buf);
+
+ target_fake->read_domains |= r->read_domains;
+ target_fake->write_domain |= r->write_domain;
+ }
+}
+
+static int
+drm_intel_fake_reloc_and_validate_buffer(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ int i, ret;
+
+ assert(bo_fake->map_count == 0);
+
+ for (i = 0; i < bo_fake->nr_relocs; i++) {
+ struct fake_buffer_reloc *r = &bo_fake->relocs[i];
+ drm_intel_bo_fake *target_fake =
+ (drm_intel_bo_fake *) r->target_buf;
+ uint32_t reloc_data;
+
+ /* Validate the target buffer if that hasn't been done. */
+ if (!target_fake->validated) {
+ ret =
+ drm_intel_fake_reloc_and_validate_buffer(r->target_buf);
+ if (ret != 0) {
+ if (bo->virtual != NULL)
+ drm_intel_fake_bo_unmap_locked(bo);
+ return ret;
+ }
+ }
+
+ /* Calculate the value of the relocation entry. */
+ if (r->target_buf->offset != r->last_target_offset) {
+ reloc_data = r->target_buf->offset + r->delta;
+
+ if (bo->virtual == NULL)
+ drm_intel_fake_bo_map_locked(bo, 1);
+
+ *(uint32_t *) ((uint8_t *) bo->virtual + r->offset) =
+ reloc_data;
+
+ r->last_target_offset = r->target_buf->offset;
+ }
+ }
+
+ if (bo->virtual != NULL)
+ drm_intel_fake_bo_unmap_locked(bo);
+
+ if (bo_fake->write_domain != 0) {
+ if (!(bo_fake->flags & (BM_NO_BACKING_STORE | BM_PINNED))) {
+ if (bo_fake->backing_store == 0)
+ alloc_backing_store(bo);
+ }
+ bo_fake->card_dirty = 1;
+ bufmgr_fake->performed_rendering = 1;
+ }
+
+ return drm_intel_fake_bo_validate(bo);
+}
+
+static void
+drm_intel_bo_fake_post_submit(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo;
+ int i;
+
+ for (i = 0; i < bo_fake->nr_relocs; i++) {
+ struct fake_buffer_reloc *r = &bo_fake->relocs[i];
+ drm_intel_bo_fake *target_fake =
+ (drm_intel_bo_fake *) r->target_buf;
+
+ if (target_fake->validated)
+ drm_intel_bo_fake_post_submit(r->target_buf);
+
+ DBG("%s@0x%08x + 0x%08x -> %s@0x%08x + 0x%08x\n",
+ bo_fake->name, (uint32_t) bo->offset, r->offset,
+ target_fake->name, (uint32_t) r->target_buf->offset,
+ r->delta);
+ }
+
+ assert(bo_fake->map_count == 0);
+ bo_fake->validated = 0;
+ bo_fake->read_domains = 0;
+ bo_fake->write_domain = 0;
+}
+
+void
+drm_intel_bufmgr_fake_set_exec_callback(drm_intel_bufmgr *bufmgr,
+ int (*exec) (drm_intel_bo *bo,
+ unsigned int used,
+ void *priv),
+ void *priv)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ bufmgr_fake->exec = exec;
+ bufmgr_fake->exec_priv = priv;
+}
+
+static int
+drm_intel_fake_bo_exec(drm_intel_bo *bo, int used,
+ drm_clip_rect_t * cliprects, int num_cliprects, int DR4)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo->bufmgr;
+ drm_intel_bo_fake *batch_fake = (drm_intel_bo_fake *) bo;
+ struct drm_i915_batchbuffer batch;
+ int ret;
+ int retry_count = 0;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+
+ bufmgr_fake->performed_rendering = 0;
+
+ drm_intel_fake_calculate_domains(bo);
+
+ batch_fake->read_domains = I915_GEM_DOMAIN_COMMAND;
+
+ /* we've ran out of RAM so blow the whole lot away and retry */
+restart:
+ ret = drm_intel_fake_reloc_and_validate_buffer(bo);
+ if (bufmgr_fake->fail == 1) {
+ if (retry_count == 0) {
+ retry_count++;
+ drm_intel_fake_kick_all_locked(bufmgr_fake);
+ bufmgr_fake->fail = 0;
+ goto restart;
+ } else /* dump out the memory here */
+ mmDumpMemInfo(bufmgr_fake->heap);
+ }
+
+ assert(ret == 0);
+
+ if (bufmgr_fake->exec != NULL) {
+ int ret = bufmgr_fake->exec(bo, used, bufmgr_fake->exec_priv);
+ if (ret != 0) {
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+ return ret;
+ }
+ } else {
+ batch.start = bo->offset;
+ batch.used = used;
+ batch.cliprects = cliprects;
+ batch.num_cliprects = num_cliprects;
+ batch.DR1 = 0;
+ batch.DR4 = DR4;
+
+ if (drmCommandWrite
+ (bufmgr_fake->fd, DRM_I915_BATCHBUFFER, &batch,
+ sizeof(batch))) {
+ drmMsg("DRM_I915_BATCHBUFFER: %d\n", -errno);
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+ return -errno;
+ }
+ }
+
+ drm_intel_fake_fence_validated(bo->bufmgr);
+
+ drm_intel_bo_fake_post_submit(bo);
+
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+
+ return 0;
+}
+
+/**
+ * Return an error if the list of BOs will exceed the aperture size.
+ *
+ * This is a rough guess and likely to fail, as during the validate sequence we
+ * may place a buffer in an inopportune spot early on and then fail to fit
+ * a set smaller than the aperture.
+ */
+static int
+drm_intel_fake_check_aperture_space(drm_intel_bo ** bo_array, int count)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake =
+ (drm_intel_bufmgr_fake *) bo_array[0]->bufmgr;
+ unsigned int sz = 0;
+ int i;
+
+ for (i = 0; i < count; i++) {
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) bo_array[i];
+
+ if (bo_fake == NULL)
+ continue;
+
+ if (!bo_fake->is_static)
+ sz += ALIGN(bo_array[i]->size, bo_fake->alignment);
+ sz += bo_fake->child_size;
+ }
+
+ if (sz > bufmgr_fake->size) {
+ DBG("check_space: overflowed bufmgr size, %dkb vs %dkb\n",
+ sz / 1024, bufmgr_fake->size / 1024);
+ return -1;
+ }
+
+ DBG("drm_check_space: sz %dkb vs bufgr %dkb\n", sz / 1024,
+ bufmgr_fake->size / 1024);
+ return 0;
+}
+
+/**
+ * Evicts all buffers, waiting for fences to pass and copying contents out
+ * as necessary.
+ *
+ * Used by the X Server on LeaveVT, when the card memory is no longer our
+ * own.
+ */
+void drm_intel_bufmgr_fake_evict_all(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+ struct block *block, *tmp;
+
+ pthread_mutex_lock(&bufmgr_fake->lock);
+
+ bufmgr_fake->need_fence = 1;
+ bufmgr_fake->fail = 0;
+
+ /* Wait for hardware idle. We don't know where acceleration has been
+ * happening, so we'll need to wait anyway before letting anything get
+ * put on the card again.
+ */
+ drm_intel_bufmgr_fake_wait_idle(bufmgr_fake);
+
+ /* Check that we hadn't released the lock without having fenced the last
+ * set of buffers.
+ */
+ assert(DRMLISTEMPTY(&bufmgr_fake->fenced));
+ assert(DRMLISTEMPTY(&bufmgr_fake->on_hardware));
+
+ DRMLISTFOREACHSAFE(block, tmp, &bufmgr_fake->lru) {
+ drm_intel_bo_fake *bo_fake = (drm_intel_bo_fake *) block->bo;
+ /* Releases the memory, and memcpys dirty contents out if
+ * necessary.
+ */
+ free_block(bufmgr_fake, block, 0);
+ bo_fake->block = NULL;
+ }
+
+ pthread_mutex_unlock(&bufmgr_fake->lock);
+}
+
+void drm_intel_bufmgr_fake_set_last_dispatch(drm_intel_bufmgr *bufmgr,
+ volatile unsigned int
+ *last_dispatch)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake = (drm_intel_bufmgr_fake *) bufmgr;
+
+ bufmgr_fake->last_dispatch = (volatile int *)last_dispatch;
+}
+
+drm_intel_bufmgr *drm_intel_bufmgr_fake_init(int fd,
+ unsigned long low_offset,
+ void *low_virtual,
+ unsigned long size,
+ volatile unsigned int
+ *last_dispatch)
+{
+ drm_intel_bufmgr_fake *bufmgr_fake;
+
+ bufmgr_fake = calloc(1, sizeof(*bufmgr_fake));
+
+ if (pthread_mutex_init(&bufmgr_fake->lock, NULL) != 0) {
+ free(bufmgr_fake);
+ return NULL;
+ }
+
+ /* Initialize allocator */
+ DRMINITLISTHEAD(&bufmgr_fake->fenced);
+ DRMINITLISTHEAD(&bufmgr_fake->on_hardware);
+ DRMINITLISTHEAD(&bufmgr_fake->lru);
+
+ bufmgr_fake->low_offset = low_offset;
+ bufmgr_fake->virtual = low_virtual;
+ bufmgr_fake->size = size;
+ bufmgr_fake->heap = mmInit(low_offset, size);
+
+ /* Hook in methods */
+ bufmgr_fake->bufmgr.bo_alloc = drm_intel_fake_bo_alloc;
+ bufmgr_fake->bufmgr.bo_alloc_for_render = drm_intel_fake_bo_alloc;
+ bufmgr_fake->bufmgr.bo_alloc_tiled = drm_intel_fake_bo_alloc_tiled;
+ bufmgr_fake->bufmgr.bo_reference = drm_intel_fake_bo_reference;
+ bufmgr_fake->bufmgr.bo_unreference = drm_intel_fake_bo_unreference;
+ bufmgr_fake->bufmgr.bo_map = drm_intel_fake_bo_map;
+ bufmgr_fake->bufmgr.bo_unmap = drm_intel_fake_bo_unmap;
+ bufmgr_fake->bufmgr.bo_subdata = drm_intel_fake_bo_subdata;
+ bufmgr_fake->bufmgr.bo_wait_rendering =
+ drm_intel_fake_bo_wait_rendering;
+ bufmgr_fake->bufmgr.bo_emit_reloc = drm_intel_fake_emit_reloc;
+ bufmgr_fake->bufmgr.destroy = drm_intel_fake_destroy;
+ bufmgr_fake->bufmgr.bo_exec = drm_intel_fake_bo_exec;
+ bufmgr_fake->bufmgr.check_aperture_space =
+ drm_intel_fake_check_aperture_space;
+ bufmgr_fake->bufmgr.debug = 0;
+
+ bufmgr_fake->fd = fd;
+ bufmgr_fake->last_dispatch = (volatile int *)last_dispatch;
+
+ return &bufmgr_fake->bufmgr;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2007 Red Hat Inc.
+ * Copyright © 2007-2012 Intel Corporation
+ * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ *
+ **************************************************************************/
+/*
+ * Authors: Thomas Hellström <thomas-at-tungstengraphics-dot-com>
+ * Keith Whitwell <keithw-at-tungstengraphics-dot-com>
+ * Eric Anholt <eric@anholt.net>
+ * Dave Airlie <airlied@linux.ie>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <xf86drm.h>
+#include <xf86atomic.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <assert.h>
+#include <pthread.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <stdbool.h>
+
+#include "errno.h"
+#include "libdrm_lists.h"
+#include "intel_bufmgr.h"
+#include "intel_bufmgr_priv.h"
+#include "intel_chipset.h"
+#include "intel_aub.h"
+#include "string.h"
+
+#include "i915_drm.h"
+
+#ifdef HAVE_VALGRIND
+#include <valgrind.h>
+#include <memcheck.h>
+#define VG(x) x
+#else
+#define VG(x)
+#endif
+
+#define VG_CLEAR(s) VG(memset(&s, 0, sizeof(s)))
+
+#define DBG(...) do { \
+ if (bufmgr_gem->bufmgr.debug) \
+ fprintf(stderr, __VA_ARGS__); \
+} while (0)
+
+#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
+
+typedef struct _drm_intel_bo_gem drm_intel_bo_gem;
+
+struct drm_intel_gem_bo_bucket {
+ drmMMListHead head;
+ unsigned long size;
+};
+
+typedef struct _drm_intel_bufmgr_gem {
+ drm_intel_bufmgr bufmgr;
+
+ int fd;
+
+ int max_relocs;
+
+ pthread_mutex_t lock;
+
+ struct drm_i915_gem_exec_object *exec_objects;
+ struct drm_i915_gem_exec_object2 *exec2_objects;
+ drm_intel_bo **exec_bos;
+ int exec_size;
+ int exec_count;
+
+ /** Array of lists of cached gem objects of power-of-two sizes */
+ struct drm_intel_gem_bo_bucket cache_bucket[14 * 4];
+ int num_buckets;
+ time_t time;
+
+ drmMMListHead named;
+ drmMMListHead vma_cache;
+ int vma_count, vma_open, vma_max;
+
+ uint64_t gtt_size;
+ int available_fences;
+ int pci_device;
+ int gen;
+ unsigned int has_bsd : 1;
+ unsigned int has_blt : 1;
+ unsigned int has_relaxed_fencing : 1;
+ unsigned int has_llc : 1;
+ unsigned int has_wait_timeout : 1;
+ unsigned int bo_reuse : 1;
+ unsigned int no_exec : 1;
+ bool fenced_relocs;
+
+ FILE *aub_file;
+ uint32_t aub_offset;
+} drm_intel_bufmgr_gem;
+
+#define DRM_INTEL_RELOC_FENCE (1<<0)
+
+typedef struct _drm_intel_reloc_target_info {
+ drm_intel_bo *bo;
+ int flags;
+} drm_intel_reloc_target;
+
+struct _drm_intel_bo_gem {
+ drm_intel_bo bo;
+
+ atomic_t refcount;
+ uint32_t gem_handle;
+ const char *name;
+
+ /**
+ * Kenel-assigned global name for this object
+ */
+ unsigned int global_name;
+ drmMMListHead name_list;
+
+ /**
+ * Index of the buffer within the validation list while preparing a
+ * batchbuffer execution.
+ */
+ int validate_index;
+
+ /**
+ * Current tiling mode
+ */
+ uint32_t tiling_mode;
+ uint32_t swizzle_mode;
+ unsigned long stride;
+
+ time_t free_time;
+
+ /** Array passed to the DRM containing relocation information. */
+ struct drm_i915_gem_relocation_entry *relocs;
+ /**
+ * Array of info structs corresponding to relocs[i].target_handle etc
+ */
+ drm_intel_reloc_target *reloc_target_info;
+ /** Number of entries in relocs */
+ int reloc_count;
+ /** Mapped address for the buffer, saved across map/unmap cycles */
+ void *mem_virtual;
+ /** GTT virtual address for the buffer, saved across map/unmap cycles */
+ void *gtt_virtual;
+ int map_count;
+ drmMMListHead vma_list;
+
+ /** BO cache list */
+ drmMMListHead head;
+
+ /**
+ * Boolean of whether this BO and its children have been included in
+ * the current drm_intel_bufmgr_check_aperture_space() total.
+ */
+ bool included_in_check_aperture;
+
+ /**
+ * Boolean of whether this buffer has been used as a relocation
+ * target and had its size accounted for, and thus can't have any
+ * further relocations added to it.
+ */
+ bool used_as_reloc_target;
+
+ /**
+ * Boolean of whether we have encountered an error whilst building the relocation tree.
+ */
+ bool has_error;
+
+ /**
+ * Boolean of whether this buffer can be re-used
+ */
+ bool reusable;
+
+ /**
+ * Size in bytes of this buffer and its relocation descendents.
+ *
+ * Used to avoid costly tree walking in
+ * drm_intel_bufmgr_check_aperture in the common case.
+ */
+ int reloc_tree_size;
+
+ /**
+ * Number of potential fence registers required by this buffer and its
+ * relocations.
+ */
+ int reloc_tree_fences;
+
+ /** Flags that we may need to do the SW_FINSIH ioctl on unmap. */
+ bool mapped_cpu_write;
+
+ uint32_t aub_offset;
+
+ drm_intel_aub_annotation *aub_annotations;
+ unsigned aub_annotation_count;
+};
+
+static unsigned int
+drm_intel_gem_estimate_batch_space(drm_intel_bo ** bo_array, int count);
+
+static unsigned int
+drm_intel_gem_compute_batch_space(drm_intel_bo ** bo_array, int count);
+
+static int
+drm_intel_gem_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t * swizzle_mode);
+
+static int
+drm_intel_gem_bo_set_tiling_internal(drm_intel_bo *bo,
+ uint32_t tiling_mode,
+ uint32_t stride);
+
+static void drm_intel_gem_bo_unreference_locked_timed(drm_intel_bo *bo,
+ time_t time);
+
+static void drm_intel_gem_bo_unreference(drm_intel_bo *bo);
+
+static void drm_intel_gem_bo_free(drm_intel_bo *bo);
+
+static unsigned long
+drm_intel_gem_bo_tile_size(drm_intel_bufmgr_gem *bufmgr_gem, unsigned long size,
+ uint32_t *tiling_mode)
+{
+ unsigned long min_size, max_size;
+ unsigned long i;
+
+ if (*tiling_mode == I915_TILING_NONE)
+ return size;
+
+ /* 965+ just need multiples of page size for tiling */
+ if (bufmgr_gem->gen >= 4)
+ return ROUND_UP_TO(size, 4096);
+
+ /* Older chips need powers of two, of at least 512k or 1M */
+ if (bufmgr_gem->gen == 3) {
+ min_size = 1024*1024;
+ max_size = 128*1024*1024;
+ } else {
+ min_size = 512*1024;
+ max_size = 64*1024*1024;
+ }
+
+ if (size > max_size) {
+ *tiling_mode = I915_TILING_NONE;
+ return size;
+ }
+
+ /* Do we need to allocate every page for the fence? */
+ if (bufmgr_gem->has_relaxed_fencing)
+ return ROUND_UP_TO(size, 4096);
+
+ for (i = min_size; i < size; i <<= 1)
+ ;
+
+ return i;
+}
+
+/*
+ * Round a given pitch up to the minimum required for X tiling on a
+ * given chip. We use 512 as the minimum to allow for a later tiling
+ * change.
+ */
+static unsigned long
+drm_intel_gem_bo_tile_pitch(drm_intel_bufmgr_gem *bufmgr_gem,
+ unsigned long pitch, uint32_t *tiling_mode)
+{
+ unsigned long tile_width;
+ unsigned long i;
+
+ /* If untiled, then just align it so that we can do rendering
+ * to it with the 3D engine.
+ */
+ if (*tiling_mode == I915_TILING_NONE)
+ return ALIGN(pitch, 64);
+
+ if (*tiling_mode == I915_TILING_X
+ || (IS_915(bufmgr_gem->pci_device)
+ && *tiling_mode == I915_TILING_Y))
+ tile_width = 512;
+ else
+ tile_width = 128;
+
+ /* 965 is flexible */
+ if (bufmgr_gem->gen >= 4)
+ return ROUND_UP_TO(pitch, tile_width);
+
+ /* The older hardware has a maximum pitch of 8192 with tiled
+ * surfaces, so fallback to untiled if it's too large.
+ */
+ if (pitch > 8192) {
+ *tiling_mode = I915_TILING_NONE;
+ return ALIGN(pitch, 64);
+ }
+
+ /* Pre-965 needs power of two tile width */
+ for (i = tile_width; i < pitch; i <<= 1)
+ ;
+
+ return i;
+}
+
+static struct drm_intel_gem_bo_bucket *
+drm_intel_gem_bo_bucket_for_size(drm_intel_bufmgr_gem *bufmgr_gem,
+ unsigned long size)
+{
+ int i;
+
+ for (i = 0; i < bufmgr_gem->num_buckets; i++) {
+ struct drm_intel_gem_bo_bucket *bucket =
+ &bufmgr_gem->cache_bucket[i];
+ if (bucket->size >= size) {
+ return bucket;
+ }
+ }
+
+ return NULL;
+}
+
+static void
+drm_intel_gem_dump_validation_list(drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ int i, j;
+
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ if (bo_gem->relocs == NULL) {
+ DBG("%2d: %d (%s)\n", i, bo_gem->gem_handle,
+ bo_gem->name);
+ continue;
+ }
+
+ for (j = 0; j < bo_gem->reloc_count; j++) {
+ drm_intel_bo *target_bo = bo_gem->reloc_target_info[j].bo;
+ drm_intel_bo_gem *target_gem =
+ (drm_intel_bo_gem *) target_bo;
+
+ DBG("%2d: %d (%s)@0x%08llx -> "
+ "%d (%s)@0x%08lx + 0x%08x\n",
+ i,
+ bo_gem->gem_handle, bo_gem->name,
+ (unsigned long long)bo_gem->relocs[j].offset,
+ target_gem->gem_handle,
+ target_gem->name,
+ target_bo->offset,
+ bo_gem->relocs[j].delta);
+ }
+ }
+}
+
+static inline void
+drm_intel_gem_bo_reference(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ atomic_inc(&bo_gem->refcount);
+}
+
+/**
+ * Adds the given buffer to the list of buffers to be validated (moved into the
+ * appropriate memory type) with the next batch submission.
+ *
+ * If a buffer is validated multiple times in a batch submission, it ends up
+ * with the intersection of the memory type flags and the union of the
+ * access flags.
+ */
+static void
+drm_intel_add_validate_buffer(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int index;
+
+ if (bo_gem->validate_index != -1)
+ return;
+
+ /* Extend the array of validation entries as necessary. */
+ if (bufmgr_gem->exec_count == bufmgr_gem->exec_size) {
+ int new_size = bufmgr_gem->exec_size * 2;
+
+ if (new_size == 0)
+ new_size = 5;
+
+ bufmgr_gem->exec_objects =
+ realloc(bufmgr_gem->exec_objects,
+ sizeof(*bufmgr_gem->exec_objects) * new_size);
+ bufmgr_gem->exec_bos =
+ realloc(bufmgr_gem->exec_bos,
+ sizeof(*bufmgr_gem->exec_bos) * new_size);
+ bufmgr_gem->exec_size = new_size;
+ }
+
+ index = bufmgr_gem->exec_count;
+ bo_gem->validate_index = index;
+ /* Fill in array entry */
+ bufmgr_gem->exec_objects[index].handle = bo_gem->gem_handle;
+ bufmgr_gem->exec_objects[index].relocation_count = bo_gem->reloc_count;
+ bufmgr_gem->exec_objects[index].relocs_ptr = (uintptr_t) bo_gem->relocs;
+ bufmgr_gem->exec_objects[index].alignment = 0;
+ bufmgr_gem->exec_objects[index].offset = 0;
+ bufmgr_gem->exec_bos[index] = bo;
+ bufmgr_gem->exec_count++;
+}
+
+static void
+drm_intel_add_validate_buffer2(drm_intel_bo *bo, int need_fence)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ int index;
+
+ if (bo_gem->validate_index != -1) {
+ if (need_fence)
+ bufmgr_gem->exec2_objects[bo_gem->validate_index].flags |=
+ EXEC_OBJECT_NEEDS_FENCE;
+ return;
+ }
+
+ /* Extend the array of validation entries as necessary. */
+ if (bufmgr_gem->exec_count == bufmgr_gem->exec_size) {
+ int new_size = bufmgr_gem->exec_size * 2;
+
+ if (new_size == 0)
+ new_size = 5;
+
+ bufmgr_gem->exec2_objects =
+ realloc(bufmgr_gem->exec2_objects,
+ sizeof(*bufmgr_gem->exec2_objects) * new_size);
+ bufmgr_gem->exec_bos =
+ realloc(bufmgr_gem->exec_bos,
+ sizeof(*bufmgr_gem->exec_bos) * new_size);
+ bufmgr_gem->exec_size = new_size;
+ }
+
+ index = bufmgr_gem->exec_count;
+ bo_gem->validate_index = index;
+ /* Fill in array entry */
+ bufmgr_gem->exec2_objects[index].handle = bo_gem->gem_handle;
+ bufmgr_gem->exec2_objects[index].relocation_count = bo_gem->reloc_count;
+ bufmgr_gem->exec2_objects[index].relocs_ptr = (uintptr_t)bo_gem->relocs;
+ bufmgr_gem->exec2_objects[index].alignment = 0;
+ bufmgr_gem->exec2_objects[index].offset = 0;
+ bufmgr_gem->exec_bos[index] = bo;
+ bufmgr_gem->exec2_objects[index].flags = 0;
+ bufmgr_gem->exec2_objects[index].rsvd1 = 0;
+ bufmgr_gem->exec2_objects[index].rsvd2 = 0;
+ if (need_fence) {
+ bufmgr_gem->exec2_objects[index].flags |=
+ EXEC_OBJECT_NEEDS_FENCE;
+ }
+ bufmgr_gem->exec_count++;
+}
+
+#define RELOC_BUF_SIZE(x) ((I915_RELOC_HEADER + x * I915_RELOC0_STRIDE) * \
+ sizeof(uint32_t))
+
+static void
+drm_intel_bo_gem_set_in_aperture_size(drm_intel_bufmgr_gem *bufmgr_gem,
+ drm_intel_bo_gem *bo_gem)
+{
+ int size;
+
+ assert(!bo_gem->used_as_reloc_target);
+
+ /* The older chipsets are far-less flexible in terms of tiling,
+ * and require tiled buffer to be size aligned in the aperture.
+ * This means that in the worst possible case we will need a hole
+ * twice as large as the object in order for it to fit into the
+ * aperture. Optimal packing is for wimps.
+ */
+ size = bo_gem->bo.size;
+ if (bufmgr_gem->gen < 4 && bo_gem->tiling_mode != I915_TILING_NONE) {
+ int min_size;
+
+ if (bufmgr_gem->has_relaxed_fencing) {
+ if (bufmgr_gem->gen == 3)
+ min_size = 1024*1024;
+ else
+ min_size = 512*1024;
+
+ while (min_size < size)
+ min_size *= 2;
+ } else
+ min_size = size;
+
+ /* Account for worst-case alignment. */
+ size = 2 * min_size;
+ }
+
+ bo_gem->reloc_tree_size = size;
+}
+
+static int
+drm_intel_setup_reloc_list(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ unsigned int max_relocs = bufmgr_gem->max_relocs;
+
+ if (bo->size / 4 < max_relocs)
+ max_relocs = bo->size / 4;
+
+ bo_gem->relocs = malloc(max_relocs *
+ sizeof(struct drm_i915_gem_relocation_entry));
+ bo_gem->reloc_target_info = malloc(max_relocs *
+ sizeof(drm_intel_reloc_target));
+ if (bo_gem->relocs == NULL || bo_gem->reloc_target_info == NULL) {
+ bo_gem->has_error = true;
+
+ free (bo_gem->relocs);
+ bo_gem->relocs = NULL;
+
+ free (bo_gem->reloc_target_info);
+ bo_gem->reloc_target_info = NULL;
+
+ return 1;
+ }
+
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_busy(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_busy busy;
+ int ret;
+
+ VG_CLEAR(busy);
+ busy.handle = bo_gem->gem_handle;
+
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_BUSY, &busy);
+
+ return (ret == 0 && busy.busy);
+}
+
+static int
+drm_intel_gem_bo_madvise_internal(drm_intel_bufmgr_gem *bufmgr_gem,
+ drm_intel_bo_gem *bo_gem, int state)
+{
+ struct drm_i915_gem_madvise madv;
+
+ VG_CLEAR(madv);
+ madv.handle = bo_gem->gem_handle;
+ madv.madv = state;
+ madv.retained = 1;
+ drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_MADVISE, &madv);
+
+ return madv.retained;
+}
+
+static int
+drm_intel_gem_bo_madvise(drm_intel_bo *bo, int madv)
+{
+ return drm_intel_gem_bo_madvise_internal
+ ((drm_intel_bufmgr_gem *) bo->bufmgr,
+ (drm_intel_bo_gem *) bo,
+ madv);
+}
+
+/* drop the oldest entries that have been purged by the kernel */
+static void
+drm_intel_gem_bo_cache_purge_bucket(drm_intel_bufmgr_gem *bufmgr_gem,
+ struct drm_intel_gem_bo_bucket *bucket)
+{
+ while (!DRMLISTEMPTY(&bucket->head)) {
+ drm_intel_bo_gem *bo_gem;
+
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bucket->head.next, head);
+ if (drm_intel_gem_bo_madvise_internal
+ (bufmgr_gem, bo_gem, I915_MADV_DONTNEED))
+ break;
+
+ DRMLISTDEL(&bo_gem->head);
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ }
+}
+
+static drm_intel_bo *
+drm_intel_gem_bo_alloc_internal(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned long flags,
+ uint32_t tiling_mode,
+ unsigned long stride)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_intel_bo_gem *bo_gem;
+ unsigned int page_size = getpagesize();
+ int ret;
+ struct drm_intel_gem_bo_bucket *bucket;
+ bool alloc_from_cache;
+ unsigned long bo_size;
+ bool for_render = false;
+
+ if (flags & BO_ALLOC_FOR_RENDER)
+ for_render = true;
+
+ /* Round the allocated size up to a power of two number of pages. */
+ bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, size);
+
+ /* If we don't have caching at this size, don't actually round the
+ * allocation up.
+ */
+ if (bucket == NULL) {
+ bo_size = size;
+ if (bo_size < page_size)
+ bo_size = page_size;
+ } else {
+ bo_size = bucket->size;
+ }
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+ /* Get a buffer out of the cache if available */
+retry:
+ alloc_from_cache = false;
+ if (bucket != NULL && !DRMLISTEMPTY(&bucket->head)) {
+ if (for_render) {
+ /* Allocate new render-target BOs from the tail (MRU)
+ * of the list, as it will likely be hot in the GPU
+ * cache and in the aperture for us.
+ */
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bucket->head.prev, head);
+ DRMLISTDEL(&bo_gem->head);
+ alloc_from_cache = true;
+ } else {
+ /* For non-render-target BOs (where we're probably
+ * going to map it first thing in order to fill it
+ * with data), check if the last BO in the cache is
+ * unbusy, and only reuse in that case. Otherwise,
+ * allocating a new buffer is probably faster than
+ * waiting for the GPU to finish.
+ */
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bucket->head.next, head);
+ if (!drm_intel_gem_bo_busy(&bo_gem->bo)) {
+ alloc_from_cache = true;
+ DRMLISTDEL(&bo_gem->head);
+ }
+ }
+
+ if (alloc_from_cache) {
+ if (!drm_intel_gem_bo_madvise_internal
+ (bufmgr_gem, bo_gem, I915_MADV_WILLNEED)) {
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ drm_intel_gem_bo_cache_purge_bucket(bufmgr_gem,
+ bucket);
+ goto retry;
+ }
+
+ if (drm_intel_gem_bo_set_tiling_internal(&bo_gem->bo,
+ tiling_mode,
+ stride)) {
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ goto retry;
+ }
+ }
+ }
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ if (!alloc_from_cache) {
+ struct drm_i915_gem_create create;
+
+ bo_gem = calloc(1, sizeof(*bo_gem));
+ if (!bo_gem)
+ return NULL;
+
+ bo_gem->bo.size = bo_size;
+
+ VG_CLEAR(create);
+ create.size = bo_size;
+
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_CREATE,
+ &create);
+ bo_gem->gem_handle = create.handle;
+ bo_gem->bo.handle = bo_gem->gem_handle;
+ if (ret != 0) {
+ free(bo_gem);
+ return NULL;
+ }
+ bo_gem->bo.bufmgr = bufmgr;
+
+ bo_gem->tiling_mode = I915_TILING_NONE;
+ bo_gem->swizzle_mode = I915_BIT_6_SWIZZLE_NONE;
+ bo_gem->stride = 0;
+
+ if (drm_intel_gem_bo_set_tiling_internal(&bo_gem->bo,
+ tiling_mode,
+ stride)) {
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ return NULL;
+ }
+
+ DRMINITLISTHEAD(&bo_gem->name_list);
+ DRMINITLISTHEAD(&bo_gem->vma_list);
+ }
+
+ bo_gem->name = name;
+ atomic_set(&bo_gem->refcount, 1);
+ bo_gem->validate_index = -1;
+ bo_gem->reloc_tree_fences = 0;
+ bo_gem->used_as_reloc_target = false;
+ bo_gem->has_error = false;
+ bo_gem->reusable = true;
+ bo_gem->aub_annotations = NULL;
+ bo_gem->aub_annotation_count = 0;
+
+ drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem);
+
+ DBG("bo_create: buf %d (%s) %ldb\n",
+ bo_gem->gem_handle, bo_gem->name, size);
+
+ return &bo_gem->bo;
+}
+
+static drm_intel_bo *
+drm_intel_gem_bo_alloc_for_render(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment)
+{
+ return drm_intel_gem_bo_alloc_internal(bufmgr, name, size,
+ BO_ALLOC_FOR_RENDER,
+ I915_TILING_NONE, 0);
+}
+
+static drm_intel_bo *
+drm_intel_gem_bo_alloc(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment)
+{
+ return drm_intel_gem_bo_alloc_internal(bufmgr, name, size, 0,
+ I915_TILING_NONE, 0);
+}
+
+static drm_intel_bo *
+drm_intel_gem_bo_alloc_tiled(drm_intel_bufmgr *bufmgr, const char *name,
+ int x, int y, int cpp, uint32_t *tiling_mode,
+ unsigned long *pitch, unsigned long flags)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ unsigned long size, stride;
+ uint32_t tiling;
+
+ do {
+ unsigned long aligned_y, height_alignment;
+
+ tiling = *tiling_mode;
+
+ /* If we're tiled, our allocations are in 8 or 32-row blocks,
+ * so failure to align our height means that we won't allocate
+ * enough pages.
+ *
+ * If we're untiled, we still have to align to 2 rows high
+ * because the data port accesses 2x2 blocks even if the
+ * bottom row isn't to be rendered, so failure to align means
+ * we could walk off the end of the GTT and fault. This is
+ * documented on 965, and may be the case on older chipsets
+ * too so we try to be careful.
+ */
+ aligned_y = y;
+ height_alignment = 2;
+
+ if ((bufmgr_gem->gen == 2) && tiling != I915_TILING_NONE)
+ height_alignment = 16;
+ else if (tiling == I915_TILING_X
+ || (IS_915(bufmgr_gem->pci_device)
+ && tiling == I915_TILING_Y))
+ height_alignment = 8;
+ else if (tiling == I915_TILING_Y)
+ height_alignment = 32;
+ aligned_y = ALIGN(y, height_alignment);
+
+ stride = x * cpp;
+ stride = drm_intel_gem_bo_tile_pitch(bufmgr_gem, stride, tiling_mode);
+ size = stride * aligned_y;
+ size = drm_intel_gem_bo_tile_size(bufmgr_gem, size, tiling_mode);
+ } while (*tiling_mode != tiling);
+ *pitch = stride;
+
+ if (tiling == I915_TILING_NONE)
+ stride = 0;
+
+ return drm_intel_gem_bo_alloc_internal(bufmgr, name, size, flags,
+ tiling, stride);
+}
+
+/**
+ * Returns a drm_intel_bo wrapping the given buffer object handle.
+ *
+ * This can be used when one application needs to pass a buffer object
+ * to another.
+ */
+drm_intel_bo *
+drm_intel_bo_gem_create_from_name(drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned int handle)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ drm_intel_bo_gem *bo_gem;
+ int ret;
+ struct drm_gem_open open_arg;
+ struct drm_i915_gem_get_tiling get_tiling;
+ drmMMListHead *list;
+
+ /* At the moment most applications only have a few named bo.
+ * For instance, in a DRI client only the render buffers passed
+ * between X and the client are named. And since X returns the
+ * alternating names for the front/back buffer a linear search
+ * provides a sufficiently fast match.
+ */
+ for (list = bufmgr_gem->named.next;
+ list != &bufmgr_gem->named;
+ list = list->next) {
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem, list, name_list);
+ if (bo_gem->global_name == handle) {
+ drm_intel_gem_bo_reference(&bo_gem->bo);
+ return &bo_gem->bo;
+ }
+ }
+
+ bo_gem = calloc(1, sizeof(*bo_gem));
+ if (!bo_gem)
+ return NULL;
+
+ VG_CLEAR(open_arg);
+ open_arg.name = handle;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_GEM_OPEN,
+ &open_arg);
+ if (ret != 0) {
+ DBG("Couldn't reference %s handle 0x%08x: %s\n",
+ name, handle, strerror(errno));
+ free(bo_gem);
+ return NULL;
+ }
+ bo_gem->bo.size = open_arg.size;
+ bo_gem->bo.offset = 0;
+ bo_gem->bo.virtual = NULL;
+ bo_gem->bo.bufmgr = bufmgr;
+ bo_gem->name = name;
+ atomic_set(&bo_gem->refcount, 1);
+ bo_gem->validate_index = -1;
+ bo_gem->gem_handle = open_arg.handle;
+ bo_gem->bo.handle = open_arg.handle;
+ bo_gem->global_name = handle;
+ bo_gem->reusable = false;
+
+ VG_CLEAR(get_tiling);
+ get_tiling.handle = bo_gem->gem_handle;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_GET_TILING,
+ &get_tiling);
+ if (ret != 0) {
+ drm_intel_gem_bo_unreference(&bo_gem->bo);
+ return NULL;
+ }
+ bo_gem->tiling_mode = get_tiling.tiling_mode;
+ bo_gem->swizzle_mode = get_tiling.swizzle_mode;
+ /* XXX stride is unknown */
+ drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem);
+
+ DRMINITLISTHEAD(&bo_gem->vma_list);
+ DRMLISTADDTAIL(&bo_gem->name_list, &bufmgr_gem->named);
+ DBG("bo_create_from_handle: %d (%s)\n", handle, bo_gem->name);
+
+ return &bo_gem->bo;
+}
+
+static void
+drm_intel_gem_bo_free(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_gem_close close;
+ int ret;
+
+ DRMLISTDEL(&bo_gem->vma_list);
+ if (bo_gem->mem_virtual) {
+ VG(VALGRIND_FREELIKE_BLOCK(bo_gem->mem_virtual, 0));
+ munmap(bo_gem->mem_virtual, bo_gem->bo.size);
+ bufmgr_gem->vma_count--;
+ }
+ if (bo_gem->gtt_virtual) {
+ munmap(bo_gem->gtt_virtual, bo_gem->bo.size);
+ bufmgr_gem->vma_count--;
+ }
+
+ /* Close this object */
+ VG_CLEAR(close);
+ close.handle = bo_gem->gem_handle;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_GEM_CLOSE, &close);
+ if (ret != 0) {
+ DBG("DRM_IOCTL_GEM_CLOSE %d failed (%s): %s\n",
+ bo_gem->gem_handle, bo_gem->name, strerror(errno));
+ }
+ free(bo_gem->aub_annotations);
+ free(bo);
+}
+
+static void
+drm_intel_gem_bo_mark_mmaps_incoherent(drm_intel_bo *bo)
+{
+#if HAVE_VALGRIND
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ if (bo_gem->mem_virtual)
+ VALGRIND_MAKE_MEM_NOACCESS(bo_gem->mem_virtual, bo->size);
+
+ if (bo_gem->gtt_virtual)
+ VALGRIND_MAKE_MEM_NOACCESS(bo_gem->gtt_virtual, bo->size);
+#endif
+}
+
+/** Frees all cached buffers significantly older than @time. */
+static void
+drm_intel_gem_cleanup_bo_cache(drm_intel_bufmgr_gem *bufmgr_gem, time_t time)
+{
+ int i;
+
+ if (bufmgr_gem->time == time)
+ return;
+
+ for (i = 0; i < bufmgr_gem->num_buckets; i++) {
+ struct drm_intel_gem_bo_bucket *bucket =
+ &bufmgr_gem->cache_bucket[i];
+
+ while (!DRMLISTEMPTY(&bucket->head)) {
+ drm_intel_bo_gem *bo_gem;
+
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bucket->head.next, head);
+ if (time - bo_gem->free_time <= 1)
+ break;
+
+ DRMLISTDEL(&bo_gem->head);
+
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ }
+ }
+
+ bufmgr_gem->time = time;
+}
+
+static void drm_intel_gem_bo_purge_vma_cache(drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ int limit;
+
+ DBG("%s: cached=%d, open=%d, limit=%d\n", __FUNCTION__,
+ bufmgr_gem->vma_count, bufmgr_gem->vma_open, bufmgr_gem->vma_max);
+
+ if (bufmgr_gem->vma_max < 0)
+ return;
+
+ /* We may need to evict a few entries in order to create new mmaps */
+ limit = bufmgr_gem->vma_max - 2*bufmgr_gem->vma_open;
+ if (limit < 0)
+ limit = 0;
+
+ while (bufmgr_gem->vma_count > limit) {
+ drm_intel_bo_gem *bo_gem;
+
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bufmgr_gem->vma_cache.next,
+ vma_list);
+ assert(bo_gem->map_count == 0);
+ DRMLISTDELINIT(&bo_gem->vma_list);
+
+ if (bo_gem->mem_virtual) {
+ munmap(bo_gem->mem_virtual, bo_gem->bo.size);
+ bo_gem->mem_virtual = NULL;
+ bufmgr_gem->vma_count--;
+ }
+ if (bo_gem->gtt_virtual) {
+ munmap(bo_gem->gtt_virtual, bo_gem->bo.size);
+ bo_gem->gtt_virtual = NULL;
+ bufmgr_gem->vma_count--;
+ }
+ }
+}
+
+static void drm_intel_gem_bo_close_vma(drm_intel_bufmgr_gem *bufmgr_gem,
+ drm_intel_bo_gem *bo_gem)
+{
+ bufmgr_gem->vma_open--;
+ DRMLISTADDTAIL(&bo_gem->vma_list, &bufmgr_gem->vma_cache);
+ if (bo_gem->mem_virtual)
+ bufmgr_gem->vma_count++;
+ if (bo_gem->gtt_virtual)
+ bufmgr_gem->vma_count++;
+ drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+}
+
+static void drm_intel_gem_bo_open_vma(drm_intel_bufmgr_gem *bufmgr_gem,
+ drm_intel_bo_gem *bo_gem)
+{
+ bufmgr_gem->vma_open++;
+ DRMLISTDEL(&bo_gem->vma_list);
+ if (bo_gem->mem_virtual)
+ bufmgr_gem->vma_count--;
+ if (bo_gem->gtt_virtual)
+ bufmgr_gem->vma_count--;
+ drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+}
+
+static void
+drm_intel_gem_bo_unreference_final(drm_intel_bo *bo, time_t time)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_intel_gem_bo_bucket *bucket;
+ int i;
+
+ /* Unreference all the target buffers */
+ for (i = 0; i < bo_gem->reloc_count; i++) {
+ if (bo_gem->reloc_target_info[i].bo != bo) {
+ drm_intel_gem_bo_unreference_locked_timed(bo_gem->
+ reloc_target_info[i].bo,
+ time);
+ }
+ }
+ bo_gem->reloc_count = 0;
+ bo_gem->used_as_reloc_target = false;
+
+ DBG("bo_unreference final: %d (%s)\n",
+ bo_gem->gem_handle, bo_gem->name);
+
+ /* release memory associated with this object */
+ if (bo_gem->reloc_target_info) {
+ free(bo_gem->reloc_target_info);
+ bo_gem->reloc_target_info = NULL;
+ }
+ if (bo_gem->relocs) {
+ free(bo_gem->relocs);
+ bo_gem->relocs = NULL;
+ }
+
+ /* Clear any left-over mappings */
+ if (bo_gem->map_count) {
+ DBG("bo freed with non-zero map-count %d\n", bo_gem->map_count);
+ bo_gem->map_count = 0;
+ drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ }
+
+ DRMLISTDEL(&bo_gem->name_list);
+
+ bucket = drm_intel_gem_bo_bucket_for_size(bufmgr_gem, bo->size);
+ /* Put the buffer into our internal cache for reuse if we can. */
+ if (bufmgr_gem->bo_reuse && bo_gem->reusable && bucket != NULL &&
+ drm_intel_gem_bo_madvise_internal(bufmgr_gem, bo_gem,
+ I915_MADV_DONTNEED)) {
+ bo_gem->free_time = time;
+
+ bo_gem->name = NULL;
+ bo_gem->validate_index = -1;
+
+ DRMLISTADDTAIL(&bo_gem->head, &bucket->head);
+ } else {
+ drm_intel_gem_bo_free(bo);
+ }
+}
+
+static void drm_intel_gem_bo_unreference_locked_timed(drm_intel_bo *bo,
+ time_t time)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ assert(atomic_read(&bo_gem->refcount) > 0);
+ if (atomic_dec_and_test(&bo_gem->refcount))
+ drm_intel_gem_bo_unreference_final(bo, time);
+}
+
+static void drm_intel_gem_bo_unreference(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ assert(atomic_read(&bo_gem->refcount) > 0);
+ if (atomic_dec_and_test(&bo_gem->refcount)) {
+ drm_intel_bufmgr_gem *bufmgr_gem =
+ (drm_intel_bufmgr_gem *) bo->bufmgr;
+ struct timespec time;
+
+ clock_gettime(CLOCK_MONOTONIC, &time);
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+ drm_intel_gem_bo_unreference_final(bo, time.tv_sec);
+ drm_intel_gem_cleanup_bo_cache(bufmgr_gem, time.tv_sec);
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+ }
+}
+
+static int drm_intel_gem_bo_map(drm_intel_bo *bo, int write_enable)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_set_domain set_domain;
+ int ret;
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+
+ if (bo_gem->map_count++ == 0)
+ drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+
+ if (!bo_gem->mem_virtual) {
+ struct drm_i915_gem_mmap mmap_arg;
+
+ DBG("bo_map: %d (%s), map_count=%d\n",
+ bo_gem->gem_handle, bo_gem->name, bo_gem->map_count);
+
+ VG_CLEAR(mmap_arg);
+ mmap_arg.handle = bo_gem->gem_handle;
+ mmap_arg.offset = 0;
+ mmap_arg.size = bo->size;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_MMAP,
+ &mmap_arg);
+ if (ret != 0) {
+ ret = -errno;
+ DBG("%s:%d: Error mapping buffer %d (%s): %s .\n",
+ __FILE__, __LINE__, bo_gem->gem_handle,
+ bo_gem->name, strerror(errno));
+ if (--bo_gem->map_count == 0)
+ drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+ return ret;
+ }
+ VG(VALGRIND_MALLOCLIKE_BLOCK(mmap_arg.addr_ptr, mmap_arg.size, 0, 1));
+ bo_gem->mem_virtual = (void *)(uintptr_t) mmap_arg.addr_ptr;
+ }
+ DBG("bo_map: %d (%s) -> %p\n", bo_gem->gem_handle, bo_gem->name,
+ bo_gem->mem_virtual);
+ bo->virtual = bo_gem->mem_virtual;
+
+ VG_CLEAR(set_domain);
+ set_domain.handle = bo_gem->gem_handle;
+ set_domain.read_domains = I915_GEM_DOMAIN_CPU;
+ if (write_enable)
+ set_domain.write_domain = I915_GEM_DOMAIN_CPU;
+ else
+ set_domain.write_domain = 0;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_SET_DOMAIN,
+ &set_domain);
+ if (ret != 0) {
+ DBG("%s:%d: Error setting to CPU domain %d: %s\n",
+ __FILE__, __LINE__, bo_gem->gem_handle,
+ strerror(errno));
+ }
+
+ if (write_enable)
+ bo_gem->mapped_cpu_write = true;
+
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ VG(VALGRIND_MAKE_MEM_DEFINED(bo_gem->mem_virtual, bo->size));
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return 0;
+}
+
+static int
+map_gtt(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int ret;
+
+ if (bo_gem->map_count++ == 0)
+ drm_intel_gem_bo_open_vma(bufmgr_gem, bo_gem);
+
+ /* Get a mapping of the buffer if we haven't before. */
+ if (bo_gem->gtt_virtual == NULL) {
+ struct drm_i915_gem_mmap_gtt mmap_arg;
+
+ DBG("bo_map_gtt: mmap %d (%s), map_count=%d\n",
+ bo_gem->gem_handle, bo_gem->name, bo_gem->map_count);
+
+ VG_CLEAR(mmap_arg);
+ mmap_arg.handle = bo_gem->gem_handle;
+
+ /* Get the fake offset back... */
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_MMAP_GTT,
+ &mmap_arg);
+ if (ret != 0) {
+ ret = -errno;
+ DBG("%s:%d: Error preparing buffer map %d (%s): %s .\n",
+ __FILE__, __LINE__,
+ bo_gem->gem_handle, bo_gem->name,
+ strerror(errno));
+ if (--bo_gem->map_count == 0)
+ drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ return ret;
+ }
+
+ /* and mmap it */
+ bo_gem->gtt_virtual = mmap(0, bo->size, PROT_READ | PROT_WRITE,
+ MAP_SHARED, bufmgr_gem->fd,
+ mmap_arg.offset);
+ if (bo_gem->gtt_virtual == MAP_FAILED) {
+ bo_gem->gtt_virtual = NULL;
+ ret = -errno;
+ DBG("%s:%d: Error mapping buffer %d (%s): %s .\n",
+ __FILE__, __LINE__,
+ bo_gem->gem_handle, bo_gem->name,
+ strerror(errno));
+ if (--bo_gem->map_count == 0)
+ drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ return ret;
+ }
+ }
+
+ bo->virtual = bo_gem->gtt_virtual;
+
+ DBG("bo_map_gtt: %d (%s) -> %p\n", bo_gem->gem_handle, bo_gem->name,
+ bo_gem->gtt_virtual);
+
+ return 0;
+}
+
+int drm_intel_gem_bo_map_gtt(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_set_domain set_domain;
+ int ret;
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+
+ ret = map_gtt(bo);
+ if (ret) {
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+ return ret;
+ }
+
+ /* Now move it to the GTT domain so that the GPU and CPU
+ * caches are flushed and the GPU isn't actively using the
+ * buffer.
+ *
+ * The pagefault handler does this domain change for us when
+ * it has unbound the BO from the GTT, but it's up to us to
+ * tell it when we're about to use things if we had done
+ * rendering and it still happens to be bound to the GTT.
+ */
+ VG_CLEAR(set_domain);
+ set_domain.handle = bo_gem->gem_handle;
+ set_domain.read_domains = I915_GEM_DOMAIN_GTT;
+ set_domain.write_domain = I915_GEM_DOMAIN_GTT;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_SET_DOMAIN,
+ &set_domain);
+ if (ret != 0) {
+ DBG("%s:%d: Error setting domain %d: %s\n",
+ __FILE__, __LINE__, bo_gem->gem_handle,
+ strerror(errno));
+ }
+
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ VG(VALGRIND_MAKE_MEM_DEFINED(bo_gem->gtt_virtual, bo->size));
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return 0;
+}
+
+/**
+ * Performs a mapping of the buffer object like the normal GTT
+ * mapping, but avoids waiting for the GPU to be done reading from or
+ * rendering to the buffer.
+ *
+ * This is used in the implementation of GL_ARB_map_buffer_range: The
+ * user asks to create a buffer, then does a mapping, fills some
+ * space, runs a drawing command, then asks to map it again without
+ * synchronizing because it guarantees that it won't write over the
+ * data that the GPU is busy using (or, more specifically, that if it
+ * does write over the data, it acknowledges that rendering is
+ * undefined).
+ */
+
+int drm_intel_gem_bo_map_unsynchronized(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ int ret;
+
+ /* If the CPU cache isn't coherent with the GTT, then use a
+ * regular synchronized mapping. The problem is that we don't
+ * track where the buffer was last used on the CPU side in
+ * terms of drm_intel_bo_map vs drm_intel_gem_bo_map_gtt, so
+ * we would potentially corrupt the buffer even when the user
+ * does reasonable things.
+ */
+ if (!bufmgr_gem->has_llc)
+ return drm_intel_gem_bo_map_gtt(bo);
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+ ret = map_gtt(bo);
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return ret;
+}
+
+static int drm_intel_gem_bo_unmap(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int ret = 0;
+
+ if (bo == NULL)
+ return 0;
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+
+ if (bo_gem->map_count <= 0) {
+ DBG("attempted to unmap an unmapped bo\n");
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+ /* Preserve the old behaviour of just treating this as a
+ * no-op rather than reporting the error.
+ */
+ return 0;
+ }
+
+ if (bo_gem->mapped_cpu_write) {
+ struct drm_i915_gem_sw_finish sw_finish;
+
+ /* Cause a flush to happen if the buffer's pinned for
+ * scanout, so the results show up in a timely manner.
+ * Unlike GTT set domains, this only does work if the
+ * buffer should be scanout-related.
+ */
+ VG_CLEAR(sw_finish);
+ sw_finish.handle = bo_gem->gem_handle;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_SW_FINISH,
+ &sw_finish);
+ ret = ret == -1 ? -errno : 0;
+
+ bo_gem->mapped_cpu_write = false;
+ }
+
+ /* We need to unmap after every innovation as we cannot track
+ * an open vma for every bo as that will exhaasut the system
+ * limits and cause later failures.
+ */
+ if (--bo_gem->map_count == 0) {
+ drm_intel_gem_bo_close_vma(bufmgr_gem, bo_gem);
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+ bo->virtual = NULL;
+ }
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return ret;
+}
+
+int drm_intel_gem_bo_unmap_gtt(drm_intel_bo *bo)
+{
+ return drm_intel_gem_bo_unmap(bo);
+}
+
+static int
+drm_intel_gem_bo_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, const void *data)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_pwrite pwrite;
+ int ret;
+
+ VG_CLEAR(pwrite);
+ pwrite.handle = bo_gem->gem_handle;
+ pwrite.offset = offset;
+ pwrite.size = size;
+ pwrite.data_ptr = (uint64_t) (uintptr_t) data;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_PWRITE,
+ &pwrite);
+ if (ret != 0) {
+ ret = -errno;
+ DBG("%s:%d: Error writing data to buffer %d: (%d %d) %s .\n",
+ __FILE__, __LINE__, bo_gem->gem_handle, (int)offset,
+ (int)size, strerror(errno));
+ }
+
+ return ret;
+}
+
+static int
+drm_intel_gem_get_pipe_from_crtc_id(drm_intel_bufmgr *bufmgr, int crtc_id)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ struct drm_i915_get_pipe_from_crtc_id get_pipe_from_crtc_id;
+ int ret;
+
+ VG_CLEAR(get_pipe_from_crtc_id);
+ get_pipe_from_crtc_id.crtc_id = crtc_id;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GET_PIPE_FROM_CRTC_ID,
+ &get_pipe_from_crtc_id);
+ if (ret != 0) {
+ /* We return -1 here to signal that we don't
+ * know which pipe is associated with this crtc.
+ * This lets the caller know that this information
+ * isn't available; using the wrong pipe for
+ * vblank waiting can cause the chipset to lock up
+ */
+ return -1;
+ }
+
+ return get_pipe_from_crtc_id.pipe;
+}
+
+static int
+drm_intel_gem_bo_get_subdata(drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, void *data)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_pread pread;
+ int ret;
+
+ VG_CLEAR(pread);
+ pread.handle = bo_gem->gem_handle;
+ pread.offset = offset;
+ pread.size = size;
+ pread.data_ptr = (uint64_t) (uintptr_t) data;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_PREAD,
+ &pread);
+ if (ret != 0) {
+ ret = -errno;
+ DBG("%s:%d: Error reading data from buffer %d: (%d %d) %s .\n",
+ __FILE__, __LINE__, bo_gem->gem_handle, (int)offset,
+ (int)size, strerror(errno));
+ }
+
+ return ret;
+}
+
+/** Waits for all GPU rendering with the object to have completed. */
+static void
+drm_intel_gem_bo_wait_rendering(drm_intel_bo *bo)
+{
+ drm_intel_gem_bo_start_gtt_access(bo, 1);
+}
+
+/**
+ * Waits on a BO for the given amount of time.
+ *
+ * @bo: buffer object to wait for
+ * @timeout_ns: amount of time to wait in nanoseconds.
+ * If value is less than 0, an infinite wait will occur.
+ *
+ * Returns 0 if the wait was successful ie. the last batch referencing the
+ * object has completed within the allotted time. Otherwise some negative return
+ * value describes the error. Of particular interest is -ETIME when the wait has
+ * failed to yield the desired result.
+ *
+ * Similar to drm_intel_gem_bo_wait_rendering except a timeout parameter allows
+ * the operation to give up after a certain amount of time. Another subtle
+ * difference is the internal locking semantics are different (this variant does
+ * not hold the lock for the duration of the wait). This makes the wait subject
+ * to a larger userspace race window.
+ *
+ * The implementation shall wait until the object is no longer actively
+ * referenced within a batch buffer at the time of the call. The wait will
+ * not guarantee that the buffer is re-issued via another thread, or an flinked
+ * handle. Userspace must make sure this race does not occur if such precision
+ * is important.
+ */
+int drm_intel_gem_bo_wait(drm_intel_bo *bo, int64_t timeout_ns)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_wait wait;
+ int ret;
+
+ if (!bufmgr_gem->has_wait_timeout) {
+ DBG("%s:%d: Timed wait is not supported. Falling back to "
+ "infinite wait\n", __FILE__, __LINE__);
+ if (timeout_ns) {
+ drm_intel_gem_bo_wait_rendering(bo);
+ return 0;
+ } else {
+ return drm_intel_gem_bo_busy(bo) ? -ETIME : 0;
+ }
+ }
+
+ wait.bo_handle = bo_gem->gem_handle;
+ wait.timeout_ns = timeout_ns;
+ wait.flags = 0;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_WAIT, &wait);
+ if (ret == -1)
+ return -errno;
+
+ return ret;
+}
+
+/**
+ * Sets the object to the GTT read and possibly write domain, used by the X
+ * 2D driver in the absence of kernel support to do drm_intel_gem_bo_map_gtt().
+ *
+ * In combination with drm_intel_gem_bo_pin() and manual fence management, we
+ * can do tiled pixmaps this way.
+ */
+void
+drm_intel_gem_bo_start_gtt_access(drm_intel_bo *bo, int write_enable)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_set_domain set_domain;
+ int ret;
+
+ VG_CLEAR(set_domain);
+ set_domain.handle = bo_gem->gem_handle;
+ set_domain.read_domains = I915_GEM_DOMAIN_GTT;
+ set_domain.write_domain = write_enable ? I915_GEM_DOMAIN_GTT : 0;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_SET_DOMAIN,
+ &set_domain);
+ if (ret != 0) {
+ DBG("%s:%d: Error setting memory domains %d (%08x %08x): %s .\n",
+ __FILE__, __LINE__, bo_gem->gem_handle,
+ set_domain.read_domains, set_domain.write_domain,
+ strerror(errno));
+ }
+}
+
+static void
+drm_intel_bufmgr_gem_destroy(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ int i;
+
+ free(bufmgr_gem->exec2_objects);
+ free(bufmgr_gem->exec_objects);
+ free(bufmgr_gem->exec_bos);
+
+ pthread_mutex_destroy(&bufmgr_gem->lock);
+
+ /* Free any cached buffer objects we were going to reuse */
+ for (i = 0; i < bufmgr_gem->num_buckets; i++) {
+ struct drm_intel_gem_bo_bucket *bucket =
+ &bufmgr_gem->cache_bucket[i];
+ drm_intel_bo_gem *bo_gem;
+
+ while (!DRMLISTEMPTY(&bucket->head)) {
+ bo_gem = DRMLISTENTRY(drm_intel_bo_gem,
+ bucket->head.next, head);
+ DRMLISTDEL(&bo_gem->head);
+
+ drm_intel_gem_bo_free(&bo_gem->bo);
+ }
+ }
+
+ free(bufmgr);
+}
+
+/**
+ * Adds the target buffer to the validation list and adds the relocation
+ * to the reloc_buffer's relocation list.
+ *
+ * The relocation entry at the given offset must already contain the
+ * precomputed relocation value, because the kernel will optimize out
+ * the relocation entry write when the buffer hasn't moved from the
+ * last known offset in target_bo.
+ */
+static int
+do_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain,
+ bool need_fence)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) target_bo;
+ bool fenced_command;
+
+ if (bo_gem->has_error)
+ return -ENOMEM;
+
+ if (target_bo_gem->has_error) {
+ bo_gem->has_error = true;
+ return -ENOMEM;
+ }
+
+ /* We never use HW fences for rendering on 965+ */
+ if (bufmgr_gem->gen >= 4)
+ need_fence = false;
+
+ fenced_command = need_fence;
+ if (target_bo_gem->tiling_mode == I915_TILING_NONE)
+ need_fence = false;
+
+ /* Create a new relocation list if needed */
+ if (bo_gem->relocs == NULL && drm_intel_setup_reloc_list(bo))
+ return -ENOMEM;
+
+ /* Check overflow */
+ assert(bo_gem->reloc_count < bufmgr_gem->max_relocs);
+
+ /* Check args */
+ assert(offset <= bo->size - 4);
+ assert((write_domain & (write_domain - 1)) == 0);
+
+ /* Make sure that we're not adding a reloc to something whose size has
+ * already been accounted for.
+ */
+ assert(!bo_gem->used_as_reloc_target);
+ if (target_bo_gem != bo_gem) {
+ target_bo_gem->used_as_reloc_target = true;
+ bo_gem->reloc_tree_size += target_bo_gem->reloc_tree_size;
+ }
+ /* An object needing a fence is a tiled buffer, so it won't have
+ * relocs to other buffers.
+ */
+ if (need_fence)
+ target_bo_gem->reloc_tree_fences = 1;
+ bo_gem->reloc_tree_fences += target_bo_gem->reloc_tree_fences;
+
+ bo_gem->relocs[bo_gem->reloc_count].offset = offset;
+ bo_gem->relocs[bo_gem->reloc_count].delta = target_offset;
+ bo_gem->relocs[bo_gem->reloc_count].target_handle =
+ target_bo_gem->gem_handle;
+ bo_gem->relocs[bo_gem->reloc_count].read_domains = read_domains;
+ bo_gem->relocs[bo_gem->reloc_count].write_domain = write_domain;
+ bo_gem->relocs[bo_gem->reloc_count].presumed_offset = target_bo->offset;
+
+ bo_gem->reloc_target_info[bo_gem->reloc_count].bo = target_bo;
+ if (target_bo != bo)
+ drm_intel_gem_bo_reference(target_bo);
+ if (fenced_command)
+ bo_gem->reloc_target_info[bo_gem->reloc_count].flags =
+ DRM_INTEL_RELOC_FENCE;
+ else
+ bo_gem->reloc_target_info[bo_gem->reloc_count].flags = 0;
+
+ bo_gem->reloc_count++;
+
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_emit_reloc(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
+
+ return do_bo_emit_reloc(bo, offset, target_bo, target_offset,
+ read_domains, write_domain,
+ !bufmgr_gem->fenced_relocs);
+}
+
+static int
+drm_intel_gem_bo_emit_reloc_fence(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo,
+ uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ return do_bo_emit_reloc(bo, offset, target_bo, target_offset,
+ read_domains, write_domain, true);
+}
+
+int
+drm_intel_gem_bo_get_reloc_count(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ return bo_gem->reloc_count;
+}
+
+/**
+ * Removes existing relocation entries in the BO after "start".
+ *
+ * This allows a user to avoid a two-step process for state setup with
+ * counting up all the buffer objects and doing a
+ * drm_intel_bufmgr_check_aperture_space() before emitting any of the
+ * relocations for the state setup. Instead, save the state of the
+ * batchbuffer including drm_intel_gem_get_reloc_count(), emit all the
+ * state, and then check if it still fits in the aperture.
+ *
+ * Any further drm_intel_bufmgr_check_aperture_space() queries
+ * involving this buffer in the tree are undefined after this call.
+ */
+void
+drm_intel_gem_bo_clear_relocs(drm_intel_bo *bo, int start)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+ struct timespec time;
+
+ clock_gettime(CLOCK_MONOTONIC, &time);
+
+ assert(bo_gem->reloc_count >= start);
+ /* Unreference the cleared target buffers */
+ for (i = start; i < bo_gem->reloc_count; i++) {
+ if (bo_gem->reloc_target_info[i].bo != bo) {
+ drm_intel_gem_bo_unreference_locked_timed(bo_gem->
+ reloc_target_info[i].bo,
+ time.tv_sec);
+ }
+ }
+ bo_gem->reloc_count = start;
+}
+
+/**
+ * Walk the tree of relocations rooted at BO and accumulate the list of
+ * validations to be performed and update the relocation buffers with
+ * index values into the validation list.
+ */
+static void
+drm_intel_gem_bo_process_reloc(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+
+ if (bo_gem->relocs == NULL)
+ return;
+
+ for (i = 0; i < bo_gem->reloc_count; i++) {
+ drm_intel_bo *target_bo = bo_gem->reloc_target_info[i].bo;
+
+ if (target_bo == bo)
+ continue;
+
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+
+ /* Continue walking the tree depth-first. */
+ drm_intel_gem_bo_process_reloc(target_bo);
+
+ /* Add the target to the validate list */
+ drm_intel_add_validate_buffer(target_bo);
+ }
+}
+
+static void
+drm_intel_gem_bo_process_reloc2(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ int i;
+
+ if (bo_gem->relocs == NULL)
+ return;
+
+ for (i = 0; i < bo_gem->reloc_count; i++) {
+ drm_intel_bo *target_bo = bo_gem->reloc_target_info[i].bo;
+ int need_fence;
+
+ if (target_bo == bo)
+ continue;
+
+ drm_intel_gem_bo_mark_mmaps_incoherent(bo);
+
+ /* Continue walking the tree depth-first. */
+ drm_intel_gem_bo_process_reloc2(target_bo);
+
+ need_fence = (bo_gem->reloc_target_info[i].flags &
+ DRM_INTEL_RELOC_FENCE);
+
+ /* Add the target to the validate list */
+ drm_intel_add_validate_buffer2(target_bo, need_fence);
+ }
+}
+
+
+static void
+drm_intel_update_buffer_offsets(drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ int i;
+
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ /* Update the buffer offset */
+ if (bufmgr_gem->exec_objects[i].offset != bo->offset) {
+ DBG("BO %d (%s) migrated: 0x%08lx -> 0x%08llx\n",
+ bo_gem->gem_handle, bo_gem->name, bo->offset,
+ (unsigned long long)bufmgr_gem->exec_objects[i].
+ offset);
+ bo->offset = bufmgr_gem->exec_objects[i].offset;
+ }
+ }
+}
+
+static void
+drm_intel_update_buffer_offsets2 (drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ int i;
+
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+
+ /* Update the buffer offset */
+ if (bufmgr_gem->exec2_objects[i].offset != bo->offset) {
+ DBG("BO %d (%s) migrated: 0x%08lx -> 0x%08llx\n",
+ bo_gem->gem_handle, bo_gem->name, bo->offset,
+ (unsigned long long)bufmgr_gem->exec2_objects[i].offset);
+ bo->offset = bufmgr_gem->exec2_objects[i].offset;
+ }
+ }
+}
+
+static void
+aub_out(drm_intel_bufmgr_gem *bufmgr_gem, uint32_t data)
+{
+ fwrite(&data, 1, 4, bufmgr_gem->aub_file);
+}
+
+static void
+aub_out_data(drm_intel_bufmgr_gem *bufmgr_gem, void *data, size_t size)
+{
+ fwrite(data, 1, size, bufmgr_gem->aub_file);
+}
+
+static void
+aub_write_bo_data(drm_intel_bo *bo, uint32_t offset, uint32_t size)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ uint32_t *data;
+ unsigned int i;
+
+ data = malloc(bo->size);
+ drm_intel_bo_get_subdata(bo, offset, size, data);
+
+ /* Easy mode: write out bo with no relocations */
+ if (!bo_gem->reloc_count) {
+ aub_out_data(bufmgr_gem, data, size);
+ free(data);
+ return;
+ }
+
+ /* Otherwise, handle the relocations while writing. */
+ for (i = 0; i < size / 4; i++) {
+ int r;
+ for (r = 0; r < bo_gem->reloc_count; r++) {
+ struct drm_i915_gem_relocation_entry *reloc;
+ drm_intel_reloc_target *info;
+
+ reloc = &bo_gem->relocs[r];
+ info = &bo_gem->reloc_target_info[r];
+
+ if (reloc->offset == offset + i * 4) {
+ drm_intel_bo_gem *target_gem;
+ uint32_t val;
+
+ target_gem = (drm_intel_bo_gem *)info->bo;
+
+ val = reloc->delta;
+ val += target_gem->aub_offset;
+
+ aub_out(bufmgr_gem, val);
+ data[i] = val;
+ break;
+ }
+ }
+ if (r == bo_gem->reloc_count) {
+ /* no relocation, just the data */
+ aub_out(bufmgr_gem, data[i]);
+ }
+ }
+
+ free(data);
+}
+
+static void
+aub_bo_get_address(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ /* Give the object a graphics address in the AUB file. We
+ * don't just use the GEM object address because we do AUB
+ * dumping before execution -- we want to successfully log
+ * when the hardware might hang, and we might even want to aub
+ * capture for a driver trying to execute on a different
+ * generation of hardware by disabling the actual kernel exec
+ * call.
+ */
+ bo_gem->aub_offset = bufmgr_gem->aub_offset;
+ bufmgr_gem->aub_offset += bo->size;
+ /* XXX: Handle aperture overflow. */
+ assert(bufmgr_gem->aub_offset < 256 * 1024 * 1024);
+}
+
+static void
+aub_write_trace_block(drm_intel_bo *bo, uint32_t type, uint32_t subtype,
+ uint32_t offset, uint32_t size)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ aub_out(bufmgr_gem,
+ CMD_AUB_TRACE_HEADER_BLOCK |
+ (5 - 2));
+ aub_out(bufmgr_gem,
+ AUB_TRACE_MEMTYPE_GTT | type | AUB_TRACE_OP_DATA_WRITE);
+ aub_out(bufmgr_gem, subtype);
+ aub_out(bufmgr_gem, bo_gem->aub_offset + offset);
+ aub_out(bufmgr_gem, size);
+ aub_write_bo_data(bo, offset, size);
+}
+
+/**
+ * Break up large objects into multiple writes. Otherwise a 128kb VBO
+ * would overflow the 16 bits of size field in the packet header and
+ * everything goes badly after that.
+ */
+static void
+aub_write_large_trace_block(drm_intel_bo *bo, uint32_t type, uint32_t subtype,
+ uint32_t offset, uint32_t size)
+{
+ uint32_t block_size;
+ uint32_t sub_offset;
+
+ for (sub_offset = 0; sub_offset < size; sub_offset += block_size) {
+ block_size = size - sub_offset;
+
+ if (block_size > 8 * 4096)
+ block_size = 8 * 4096;
+
+ aub_write_trace_block(bo, type, subtype, offset + sub_offset,
+ block_size);
+ }
+}
+
+static void
+aub_write_bo(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ uint32_t offset = 0;
+ unsigned i;
+
+ aub_bo_get_address(bo);
+
+ /* Write out each annotated section separately. */
+ for (i = 0; i < bo_gem->aub_annotation_count; ++i) {
+ drm_intel_aub_annotation *annotation =
+ &bo_gem->aub_annotations[i];
+ uint32_t ending_offset = annotation->ending_offset;
+ if (ending_offset > bo->size)
+ ending_offset = bo->size;
+ if (ending_offset > offset) {
+ aub_write_large_trace_block(bo, annotation->type,
+ annotation->subtype,
+ offset,
+ ending_offset - offset);
+ offset = ending_offset;
+ }
+ }
+
+ /* Write out any remaining unannotated data */
+ if (offset < bo->size) {
+ aub_write_large_trace_block(bo, AUB_TRACE_TYPE_NOTYPE, 0,
+ offset, bo->size - offset);
+ }
+}
+
+/*
+ * Make a ringbuffer on fly and dump it
+ */
+static void
+aub_build_dump_ringbuffer(drm_intel_bufmgr_gem *bufmgr_gem,
+ uint32_t batch_buffer, int ring_flag)
+{
+ uint32_t ringbuffer[4096];
+ int ring = AUB_TRACE_TYPE_RING_PRB0; /* The default ring */
+ int ring_count = 0;
+
+ if (ring_flag == I915_EXEC_BSD)
+ ring = AUB_TRACE_TYPE_RING_PRB1;
+
+ /* Make a ring buffer to execute our batchbuffer. */
+ memset(ringbuffer, 0, sizeof(ringbuffer));
+ ringbuffer[ring_count++] = AUB_MI_BATCH_BUFFER_START;
+ ringbuffer[ring_count++] = batch_buffer;
+
+ /* Write out the ring. This appears to trigger execution of
+ * the ring in the simulator.
+ */
+ aub_out(bufmgr_gem,
+ CMD_AUB_TRACE_HEADER_BLOCK |
+ (5 - 2));
+ aub_out(bufmgr_gem,
+ AUB_TRACE_MEMTYPE_GTT | ring | AUB_TRACE_OP_COMMAND_WRITE);
+ aub_out(bufmgr_gem, 0); /* general/surface subtype */
+ aub_out(bufmgr_gem, bufmgr_gem->aub_offset);
+ aub_out(bufmgr_gem, ring_count * 4);
+
+ /* FIXME: Need some flush operations here? */
+ aub_out_data(bufmgr_gem, ringbuffer, ring_count * 4);
+
+ /* Update offset pointer */
+ bufmgr_gem->aub_offset += 4096;
+}
+
+void
+drm_intel_gem_bo_aub_dump_bmp(drm_intel_bo *bo,
+ int x1, int y1, int width, int height,
+ enum aub_dump_bmp_format format,
+ int pitch, int offset)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+ uint32_t cpp;
+
+ switch (format) {
+ case AUB_DUMP_BMP_FORMAT_8BIT:
+ cpp = 1;
+ break;
+ case AUB_DUMP_BMP_FORMAT_ARGB_4444:
+ cpp = 2;
+ break;
+ case AUB_DUMP_BMP_FORMAT_ARGB_0888:
+ case AUB_DUMP_BMP_FORMAT_ARGB_8888:
+ cpp = 4;
+ break;
+ default:
+ printf("Unknown AUB dump format %d\n", format);
+ return;
+ }
+
+ if (!bufmgr_gem->aub_file)
+ return;
+
+ aub_out(bufmgr_gem, CMD_AUB_DUMP_BMP | 4);
+ aub_out(bufmgr_gem, (y1 << 16) | x1);
+ aub_out(bufmgr_gem,
+ (format << 24) |
+ (cpp << 19) |
+ pitch / 4);
+ aub_out(bufmgr_gem, (height << 16) | width);
+ aub_out(bufmgr_gem, bo_gem->aub_offset + offset);
+ aub_out(bufmgr_gem,
+ ((bo_gem->tiling_mode != I915_TILING_NONE) ? (1 << 2) : 0) |
+ ((bo_gem->tiling_mode == I915_TILING_Y) ? (1 << 3) : 0));
+}
+
+static void
+aub_exec(drm_intel_bo *bo, int ring_flag, int used)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+ bool batch_buffer_needs_annotations;
+
+ if (!bufmgr_gem->aub_file)
+ return;
+
+ /* If batch buffer is not annotated, annotate it the best we
+ * can.
+ */
+ batch_buffer_needs_annotations = bo_gem->aub_annotation_count == 0;
+ if (batch_buffer_needs_annotations) {
+ drm_intel_aub_annotation annotations[2] = {
+ { AUB_TRACE_TYPE_BATCH, 0, used },
+ { AUB_TRACE_TYPE_NOTYPE, 0, bo->size }
+ };
+ drm_intel_bufmgr_gem_set_aub_annotations(bo, annotations, 2);
+ }
+
+ /* Write out all buffers to AUB memory */
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ aub_write_bo(bufmgr_gem->exec_bos[i]);
+ }
+
+ /* Remove any annotations we added */
+ if (batch_buffer_needs_annotations)
+ drm_intel_bufmgr_gem_set_aub_annotations(bo, NULL, 0);
+
+ /* Dump ring buffer */
+ aub_build_dump_ringbuffer(bufmgr_gem, bo_gem->aub_offset, ring_flag);
+
+ fflush(bufmgr_gem->aub_file);
+
+ /*
+ * One frame has been dumped. So reset the aub_offset for the next frame.
+ *
+ * FIXME: Can we do this?
+ */
+ bufmgr_gem->aub_offset = 0x10000;
+}
+
+static int
+drm_intel_gem_bo_exec(drm_intel_bo *bo, int used,
+ drm_clip_rect_t * cliprects, int num_cliprects, int DR4)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_execbuffer execbuf;
+ int ret, i;
+
+ if (bo_gem->has_error)
+ return -ENOMEM;
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+ /* Update indices and set up the validate list. */
+ drm_intel_gem_bo_process_reloc(bo);
+
+ /* Add the batch buffer to the validation list. There are no
+ * relocations pointing to it.
+ */
+ drm_intel_add_validate_buffer(bo);
+
+ VG_CLEAR(execbuf);
+ execbuf.buffers_ptr = (uintptr_t) bufmgr_gem->exec_objects;
+ execbuf.buffer_count = bufmgr_gem->exec_count;
+ execbuf.batch_start_offset = 0;
+ execbuf.batch_len = used;
+ execbuf.cliprects_ptr = (uintptr_t) cliprects;
+ execbuf.num_cliprects = num_cliprects;
+ execbuf.DR1 = 0;
+ execbuf.DR4 = DR4;
+
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_EXECBUFFER,
+ &execbuf);
+ if (ret != 0) {
+ ret = -errno;
+ if (errno == ENOSPC) {
+ DBG("Execbuffer fails to pin. "
+ "Estimate: %u. Actual: %u. Available: %u\n",
+ drm_intel_gem_estimate_batch_space(bufmgr_gem->exec_bos,
+ bufmgr_gem->
+ exec_count),
+ drm_intel_gem_compute_batch_space(bufmgr_gem->exec_bos,
+ bufmgr_gem->
+ exec_count),
+ (unsigned int)bufmgr_gem->gtt_size);
+ }
+ }
+ drm_intel_update_buffer_offsets(bufmgr_gem);
+
+ if (bufmgr_gem->bufmgr.debug)
+ drm_intel_gem_dump_validation_list(bufmgr_gem);
+
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ /* Disconnect the buffer from the validate list */
+ bo_gem->validate_index = -1;
+ bufmgr_gem->exec_bos[i] = NULL;
+ }
+ bufmgr_gem->exec_count = 0;
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return ret;
+}
+
+static int
+do_exec2(drm_intel_bo *bo, int used, drm_intel_context *ctx,
+ drm_clip_rect_t *cliprects, int num_cliprects, int DR4,
+ unsigned int flags)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bo->bufmgr;
+ struct drm_i915_gem_execbuffer2 execbuf;
+ int ret = 0;
+ int i;
+
+ switch (flags & 0x7) {
+ default:
+ return -EINVAL;
+ case I915_EXEC_BLT:
+ if (!bufmgr_gem->has_blt)
+ return -EINVAL;
+ break;
+ case I915_EXEC_BSD:
+ if (!bufmgr_gem->has_bsd)
+ return -EINVAL;
+ break;
+ case I915_EXEC_RENDER:
+ case I915_EXEC_DEFAULT:
+ break;
+ }
+
+ pthread_mutex_lock(&bufmgr_gem->lock);
+ /* Update indices and set up the validate list. */
+ drm_intel_gem_bo_process_reloc2(bo);
+
+ /* Add the batch buffer to the validation list. There are no relocations
+ * pointing to it.
+ */
+ drm_intel_add_validate_buffer2(bo, 0);
+
+ VG_CLEAR(execbuf);
+ execbuf.buffers_ptr = (uintptr_t)bufmgr_gem->exec2_objects;
+ execbuf.buffer_count = bufmgr_gem->exec_count;
+ execbuf.batch_start_offset = 0;
+ execbuf.batch_len = used;
+ execbuf.cliprects_ptr = (uintptr_t)cliprects;
+ execbuf.num_cliprects = num_cliprects;
+ execbuf.DR1 = 0;
+ execbuf.DR4 = DR4;
+ execbuf.flags = flags;
+ if (ctx == NULL)
+ i915_execbuffer2_set_context_id(execbuf, 0);
+ else
+ i915_execbuffer2_set_context_id(execbuf, ctx->ctx_id);
+ execbuf.rsvd2 = 0;
+
+ aub_exec(bo, flags, used);
+
+ if (bufmgr_gem->no_exec)
+ goto skip_execution;
+
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_EXECBUFFER2,
+ &execbuf);
+ if (ret != 0) {
+ ret = -errno;
+ if (ret == -ENOSPC) {
+ DBG("Execbuffer fails to pin. "
+ "Estimate: %u. Actual: %u. Available: %u\n",
+ drm_intel_gem_estimate_batch_space(bufmgr_gem->exec_bos,
+ bufmgr_gem->exec_count),
+ drm_intel_gem_compute_batch_space(bufmgr_gem->exec_bos,
+ bufmgr_gem->exec_count),
+ (unsigned int) bufmgr_gem->gtt_size);
+ }
+ }
+ drm_intel_update_buffer_offsets2(bufmgr_gem);
+
+skip_execution:
+ if (bufmgr_gem->bufmgr.debug)
+ drm_intel_gem_dump_validation_list(bufmgr_gem);
+
+ for (i = 0; i < bufmgr_gem->exec_count; i++) {
+ drm_intel_bo *bo = bufmgr_gem->exec_bos[i];
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *)bo;
+
+ /* Disconnect the buffer from the validate list */
+ bo_gem->validate_index = -1;
+ bufmgr_gem->exec_bos[i] = NULL;
+ }
+ bufmgr_gem->exec_count = 0;
+ pthread_mutex_unlock(&bufmgr_gem->lock);
+
+ return ret;
+}
+
+static int
+drm_intel_gem_bo_exec2(drm_intel_bo *bo, int used,
+ drm_clip_rect_t *cliprects, int num_cliprects,
+ int DR4)
+{
+ return do_exec2(bo, used, NULL, cliprects, num_cliprects, DR4,
+ I915_EXEC_RENDER);
+}
+
+static int
+drm_intel_gem_bo_mrb_exec2(drm_intel_bo *bo, int used,
+ drm_clip_rect_t *cliprects, int num_cliprects, int DR4,
+ unsigned int flags)
+{
+ return do_exec2(bo, used, NULL, cliprects, num_cliprects, DR4,
+ flags);
+}
+
+int
+drm_intel_gem_bo_context_exec(drm_intel_bo *bo, drm_intel_context *ctx,
+ int used, unsigned int flags)
+{
+ return do_exec2(bo, used, ctx, NULL, 0, 0, flags);
+}
+
+static int
+drm_intel_gem_bo_pin(drm_intel_bo *bo, uint32_t alignment)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_pin pin;
+ int ret;
+
+ VG_CLEAR(pin);
+ pin.handle = bo_gem->gem_handle;
+ pin.alignment = alignment;
+
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_PIN,
+ &pin);
+ if (ret != 0)
+ return -errno;
+
+ bo->offset = pin.offset;
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_unpin(drm_intel_bo *bo)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_unpin unpin;
+ int ret;
+
+ VG_CLEAR(unpin);
+ unpin.handle = bo_gem->gem_handle;
+
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_UNPIN, &unpin);
+ if (ret != 0)
+ return -errno;
+
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_set_tiling_internal(drm_intel_bo *bo,
+ uint32_t tiling_mode,
+ uint32_t stride)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ struct drm_i915_gem_set_tiling set_tiling;
+ int ret;
+
+ if (bo_gem->global_name == 0 &&
+ tiling_mode == bo_gem->tiling_mode &&
+ stride == bo_gem->stride)
+ return 0;
+
+ memset(&set_tiling, 0, sizeof(set_tiling));
+ do {
+ /* set_tiling is slightly broken and overwrites the
+ * input on the error path, so we have to open code
+ * rmIoctl.
+ */
+ set_tiling.handle = bo_gem->gem_handle;
+ set_tiling.tiling_mode = tiling_mode;
+ set_tiling.stride = stride;
+
+ ret = ioctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_SET_TILING,
+ &set_tiling);
+ } while (ret == -1 && (errno == EINTR || errno == EAGAIN));
+ if (ret == -1)
+ return -errno;
+
+ bo_gem->tiling_mode = set_tiling.tiling_mode;
+ bo_gem->swizzle_mode = set_tiling.swizzle_mode;
+ bo_gem->stride = set_tiling.stride;
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_set_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t stride)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int ret;
+
+ /* Linear buffers have no stride. By ensuring that we only ever use
+ * stride 0 with linear buffers, we simplify our code.
+ */
+ if (*tiling_mode == I915_TILING_NONE)
+ stride = 0;
+
+ ret = drm_intel_gem_bo_set_tiling_internal(bo, *tiling_mode, stride);
+ if (ret == 0)
+ drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem);
+
+ *tiling_mode = bo_gem->tiling_mode;
+ return ret;
+}
+
+static int
+drm_intel_gem_bo_get_tiling(drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t * swizzle_mode)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ *tiling_mode = bo_gem->tiling_mode;
+ *swizzle_mode = bo_gem->swizzle_mode;
+ return 0;
+}
+
+drm_intel_bo *
+drm_intel_bo_gem_create_from_prime(drm_intel_bufmgr *bufmgr, int prime_fd, int size)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+ int ret;
+ uint32_t handle;
+ drm_intel_bo_gem *bo_gem;
+ struct drm_i915_gem_get_tiling get_tiling;
+
+ ret = drmPrimeFDToHandle(bufmgr_gem->fd, prime_fd, &handle);
+ if (ret) {
+ fprintf(stderr,"ret is %d %d\n", ret, errno);
+ return NULL;
+ }
+
+ bo_gem = calloc(1, sizeof(*bo_gem));
+ if (!bo_gem)
+ return NULL;
+
+ bo_gem->bo.size = size;
+ bo_gem->bo.handle = handle;
+ bo_gem->bo.bufmgr = bufmgr;
+
+ bo_gem->gem_handle = handle;
+
+ atomic_set(&bo_gem->refcount, 1);
+
+ bo_gem->name = "prime";
+ bo_gem->validate_index = -1;
+ bo_gem->reloc_tree_fences = 0;
+ bo_gem->used_as_reloc_target = false;
+ bo_gem->has_error = false;
+ bo_gem->reusable = false;
+
+ DRMINITLISTHEAD(&bo_gem->name_list);
+ DRMINITLISTHEAD(&bo_gem->vma_list);
+
+ VG_CLEAR(get_tiling);
+ get_tiling.handle = bo_gem->gem_handle;
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_GET_TILING,
+ &get_tiling);
+ if (ret != 0) {
+ drm_intel_gem_bo_unreference(&bo_gem->bo);
+ return NULL;
+ }
+ bo_gem->tiling_mode = get_tiling.tiling_mode;
+ bo_gem->swizzle_mode = get_tiling.swizzle_mode;
+ /* XXX stride is unknown */
+ drm_intel_bo_gem_set_in_aperture_size(bufmgr_gem, bo_gem);
+
+ return &bo_gem->bo;
+}
+
+int
+drm_intel_bo_gem_export_to_prime(drm_intel_bo *bo, int *prime_fd)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ return drmPrimeHandleToFD(bufmgr_gem->fd, bo_gem->gem_handle, DRM_CLOEXEC, prime_fd);
+}
+
+static int
+drm_intel_gem_bo_flink(drm_intel_bo *bo, uint32_t * name)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bo->bufmgr;
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int ret;
+
+ if (!bo_gem->global_name) {
+ struct drm_gem_flink flink;
+
+ VG_CLEAR(flink);
+ flink.handle = bo_gem->gem_handle;
+
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_GEM_FLINK, &flink);
+ if (ret != 0)
+ return -errno;
+
+ bo_gem->global_name = flink.name;
+ bo_gem->reusable = false;
+
+ DRMLISTADDTAIL(&bo_gem->name_list, &bufmgr_gem->named);
+ }
+
+ *name = bo_gem->global_name;
+ return 0;
+}
+
+/**
+ * Enables unlimited caching of buffer objects for reuse.
+ *
+ * This is potentially very memory expensive, as the cache at each bucket
+ * size is only bounded by how many buffers of that size we've managed to have
+ * in flight at once.
+ */
+void
+drm_intel_bufmgr_gem_enable_reuse(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *) bufmgr;
+
+ bufmgr_gem->bo_reuse = true;
+}
+
+/**
+ * Enable use of fenced reloc type.
+ *
+ * New code should enable this to avoid unnecessary fence register
+ * allocation. If this option is not enabled, all relocs will have fence
+ * register allocated.
+ */
+void
+drm_intel_bufmgr_gem_enable_fenced_relocs(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+
+ if (bufmgr_gem->bufmgr.bo_exec == drm_intel_gem_bo_exec2)
+ bufmgr_gem->fenced_relocs = true;
+}
+
+/**
+ * Return the additional aperture space required by the tree of buffer objects
+ * rooted at bo.
+ */
+static int
+drm_intel_gem_bo_get_aperture_space(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+ int total = 0;
+
+ if (bo == NULL || bo_gem->included_in_check_aperture)
+ return 0;
+
+ total += bo->size;
+ bo_gem->included_in_check_aperture = true;
+
+ for (i = 0; i < bo_gem->reloc_count; i++)
+ total +=
+ drm_intel_gem_bo_get_aperture_space(bo_gem->
+ reloc_target_info[i].bo);
+
+ return total;
+}
+
+/**
+ * Count the number of buffers in this list that need a fence reg
+ *
+ * If the count is greater than the number of available regs, we'll have
+ * to ask the caller to resubmit a batch with fewer tiled buffers.
+ *
+ * This function over-counts if the same buffer is used multiple times.
+ */
+static unsigned int
+drm_intel_gem_total_fences(drm_intel_bo ** bo_array, int count)
+{
+ int i;
+ unsigned int total = 0;
+
+ for (i = 0; i < count; i++) {
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo_array[i];
+
+ if (bo_gem == NULL)
+ continue;
+
+ total += bo_gem->reloc_tree_fences;
+ }
+ return total;
+}
+
+/**
+ * Clear the flag set by drm_intel_gem_bo_get_aperture_space() so we're ready
+ * for the next drm_intel_bufmgr_check_aperture_space() call.
+ */
+static void
+drm_intel_gem_bo_clear_aperture_space_flag(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+
+ if (bo == NULL || !bo_gem->included_in_check_aperture)
+ return;
+
+ bo_gem->included_in_check_aperture = false;
+
+ for (i = 0; i < bo_gem->reloc_count; i++)
+ drm_intel_gem_bo_clear_aperture_space_flag(bo_gem->
+ reloc_target_info[i].bo);
+}
+
+/**
+ * Return a conservative estimate for the amount of aperture required
+ * for a collection of buffers. This may double-count some buffers.
+ */
+static unsigned int
+drm_intel_gem_estimate_batch_space(drm_intel_bo **bo_array, int count)
+{
+ int i;
+ unsigned int total = 0;
+
+ for (i = 0; i < count; i++) {
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo_array[i];
+ if (bo_gem != NULL)
+ total += bo_gem->reloc_tree_size;
+ }
+ return total;
+}
+
+/**
+ * Return the amount of aperture needed for a collection of buffers.
+ * This avoids double counting any buffers, at the cost of looking
+ * at every buffer in the set.
+ */
+static unsigned int
+drm_intel_gem_compute_batch_space(drm_intel_bo **bo_array, int count)
+{
+ int i;
+ unsigned int total = 0;
+
+ for (i = 0; i < count; i++) {
+ total += drm_intel_gem_bo_get_aperture_space(bo_array[i]);
+ /* For the first buffer object in the array, we get an
+ * accurate count back for its reloc_tree size (since nothing
+ * had been flagged as being counted yet). We can save that
+ * value out as a more conservative reloc_tree_size that
+ * avoids double-counting target buffers. Since the first
+ * buffer happens to usually be the batch buffer in our
+ * callers, this can pull us back from doing the tree
+ * walk on every new batch emit.
+ */
+ if (i == 0) {
+ drm_intel_bo_gem *bo_gem =
+ (drm_intel_bo_gem *) bo_array[i];
+ bo_gem->reloc_tree_size = total;
+ }
+ }
+
+ for (i = 0; i < count; i++)
+ drm_intel_gem_bo_clear_aperture_space_flag(bo_array[i]);
+ return total;
+}
+
+/**
+ * Return -1 if the batchbuffer should be flushed before attempting to
+ * emit rendering referencing the buffers pointed to by bo_array.
+ *
+ * This is required because if we try to emit a batchbuffer with relocations
+ * to a tree of buffers that won't simultaneously fit in the aperture,
+ * the rendering will return an error at a point where the software is not
+ * prepared to recover from it.
+ *
+ * However, we also want to emit the batchbuffer significantly before we reach
+ * the limit, as a series of batchbuffers each of which references buffers
+ * covering almost all of the aperture means that at each emit we end up
+ * waiting to evict a buffer from the last rendering, and we get synchronous
+ * performance. By emitting smaller batchbuffers, we eat some CPU overhead to
+ * get better parallelism.
+ */
+static int
+drm_intel_gem_check_aperture_space(drm_intel_bo **bo_array, int count)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem =
+ (drm_intel_bufmgr_gem *) bo_array[0]->bufmgr;
+ unsigned int total = 0;
+ unsigned int threshold = bufmgr_gem->gtt_size * 3 / 4;
+ int total_fences;
+
+ /* Check for fence reg constraints if necessary */
+ if (bufmgr_gem->available_fences) {
+ total_fences = drm_intel_gem_total_fences(bo_array, count);
+ if (total_fences > bufmgr_gem->available_fences)
+ return -ENOSPC;
+ }
+
+ total = drm_intel_gem_estimate_batch_space(bo_array, count);
+
+ if (total > threshold)
+ total = drm_intel_gem_compute_batch_space(bo_array, count);
+
+ if (total > threshold) {
+ DBG("check_space: overflowed available aperture, "
+ "%dkb vs %dkb\n",
+ total / 1024, (int)bufmgr_gem->gtt_size / 1024);
+ return -ENOSPC;
+ } else {
+ DBG("drm_check_space: total %dkb vs bufgr %dkb\n", total / 1024,
+ (int)bufmgr_gem->gtt_size / 1024);
+ return 0;
+ }
+}
+
+/*
+ * Disable buffer reuse for objects which are shared with the kernel
+ * as scanout buffers
+ */
+static int
+drm_intel_gem_bo_disable_reuse(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ bo_gem->reusable = false;
+ return 0;
+}
+
+static int
+drm_intel_gem_bo_is_reusable(drm_intel_bo *bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+
+ return bo_gem->reusable;
+}
+
+static int
+_drm_intel_gem_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ int i;
+
+ for (i = 0; i < bo_gem->reloc_count; i++) {
+ if (bo_gem->reloc_target_info[i].bo == target_bo)
+ return 1;
+ if (bo == bo_gem->reloc_target_info[i].bo)
+ continue;
+ if (_drm_intel_gem_bo_references(bo_gem->reloc_target_info[i].bo,
+ target_bo))
+ return 1;
+ }
+
+ return 0;
+}
+
+/** Return true if target_bo is referenced by bo's relocation tree. */
+static int
+drm_intel_gem_bo_references(drm_intel_bo *bo, drm_intel_bo *target_bo)
+{
+ drm_intel_bo_gem *target_bo_gem = (drm_intel_bo_gem *) target_bo;
+
+ if (bo == NULL || target_bo == NULL)
+ return 0;
+ if (target_bo_gem->used_as_reloc_target)
+ return _drm_intel_gem_bo_references(bo, target_bo);
+ return 0;
+}
+
+static void
+add_bucket(drm_intel_bufmgr_gem *bufmgr_gem, int size)
+{
+ unsigned int i = bufmgr_gem->num_buckets;
+
+ assert(i < ARRAY_SIZE(bufmgr_gem->cache_bucket));
+
+ DRMINITLISTHEAD(&bufmgr_gem->cache_bucket[i].head);
+ bufmgr_gem->cache_bucket[i].size = size;
+ bufmgr_gem->num_buckets++;
+}
+
+static void
+init_cache_buckets(drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ unsigned long size, cache_max_size = 64 * 1024 * 1024;
+
+ /* OK, so power of two buckets was too wasteful of memory.
+ * Give 3 other sizes between each power of two, to hopefully
+ * cover things accurately enough. (The alternative is
+ * probably to just go for exact matching of sizes, and assume
+ * that for things like composited window resize the tiled
+ * width/height alignment and rounding of sizes to pages will
+ * get us useful cache hit rates anyway)
+ */
+ add_bucket(bufmgr_gem, 4096);
+ add_bucket(bufmgr_gem, 4096 * 2);
+ add_bucket(bufmgr_gem, 4096 * 3);
+
+ /* Initialize the linked lists for BO reuse cache. */
+ for (size = 4 * 4096; size <= cache_max_size; size *= 2) {
+ add_bucket(bufmgr_gem, size);
+
+ add_bucket(bufmgr_gem, size + size * 1 / 4);
+ add_bucket(bufmgr_gem, size + size * 2 / 4);
+ add_bucket(bufmgr_gem, size + size * 3 / 4);
+ }
+}
+
+void
+drm_intel_bufmgr_gem_set_vma_cache_size(drm_intel_bufmgr *bufmgr, int limit)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+
+ bufmgr_gem->vma_max = limit;
+
+ drm_intel_gem_bo_purge_vma_cache(bufmgr_gem);
+}
+
+/**
+ * Get the PCI ID for the device. This can be overridden by setting the
+ * INTEL_DEVID_OVERRIDE environment variable to the desired ID.
+ */
+static int
+get_pci_device_id(drm_intel_bufmgr_gem *bufmgr_gem)
+{
+ char *devid_override;
+ int devid;
+ int ret;
+ drm_i915_getparam_t gp;
+
+ if (geteuid() == getuid()) {
+ devid_override = getenv("INTEL_DEVID_OVERRIDE");
+ if (devid_override) {
+ bufmgr_gem->no_exec = true;
+ return strtod(devid_override, NULL);
+ }
+ }
+
+ VG_CLEAR(devid);
+ VG_CLEAR(gp);
+ gp.param = I915_PARAM_CHIPSET_ID;
+ gp.value = &devid;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ if (ret) {
+ fprintf(stderr, "get chip id failed: %d [%d]\n", ret, errno);
+ fprintf(stderr, "param: %d, val: %d\n", gp.param, *gp.value);
+ }
+ return devid;
+}
+
+int
+drm_intel_bufmgr_gem_get_devid(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+
+ return bufmgr_gem->pci_device;
+}
+
+/**
+ * Sets up AUB dumping.
+ *
+ * This is a trace file format that can be used with the simulator.
+ * Packets are emitted in a format somewhat like GPU command packets.
+ * You can set up a GTT and upload your objects into the referenced
+ * space, then send off batchbuffers and get BMPs out the other end.
+ */
+void
+drm_intel_bufmgr_gem_set_aub_dump(drm_intel_bufmgr *bufmgr, int enable)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ int entry = 0x200003;
+ int i;
+ int gtt_size = 0x10000;
+
+ if (!enable) {
+ if (bufmgr_gem->aub_file) {
+ fclose(bufmgr_gem->aub_file);
+ bufmgr_gem->aub_file = NULL;
+ }
+ }
+
+ if (geteuid() != getuid())
+ return;
+
+ bufmgr_gem->aub_file = fopen("intel.aub", "w+");
+ if (!bufmgr_gem->aub_file)
+ return;
+
+ /* Start allocating objects from just after the GTT. */
+ bufmgr_gem->aub_offset = gtt_size;
+
+ /* Start with a (required) version packet. */
+ aub_out(bufmgr_gem, CMD_AUB_HEADER | (13 - 2));
+ aub_out(bufmgr_gem,
+ (4 << AUB_HEADER_MAJOR_SHIFT) |
+ (0 << AUB_HEADER_MINOR_SHIFT));
+ for (i = 0; i < 8; i++) {
+ aub_out(bufmgr_gem, 0); /* app name */
+ }
+ aub_out(bufmgr_gem, 0); /* timestamp */
+ aub_out(bufmgr_gem, 0); /* timestamp */
+ aub_out(bufmgr_gem, 0); /* comment len */
+
+ /* Set up the GTT. The max we can handle is 256M */
+ aub_out(bufmgr_gem, CMD_AUB_TRACE_HEADER_BLOCK | (5 - 2));
+ aub_out(bufmgr_gem, AUB_TRACE_MEMTYPE_NONLOCAL | 0 | AUB_TRACE_OP_DATA_WRITE);
+ aub_out(bufmgr_gem, 0); /* subtype */
+ aub_out(bufmgr_gem, 0); /* offset */
+ aub_out(bufmgr_gem, gtt_size); /* size */
+ for (i = 0x000; i < gtt_size; i += 4, entry += 0x1000) {
+ aub_out(bufmgr_gem, entry);
+ }
+}
+
+drm_intel_context *
+drm_intel_gem_context_create(drm_intel_bufmgr *bufmgr)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ struct drm_i915_gem_context_create create;
+ drm_intel_context *context = NULL;
+ int ret;
+
+ VG_CLEAR(create);
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_CONTEXT_CREATE, &create);
+ if (ret != 0) {
+ DBG("DRM_IOCTL_I915_GEM_CONTEXT_CREATE failed: %s\n",
+ strerror(errno));
+ return NULL;
+ }
+
+ context = calloc(1, sizeof(*context));
+ context->ctx_id = create.ctx_id;
+ context->bufmgr = bufmgr;
+
+ return context;
+}
+
+void
+drm_intel_gem_context_destroy(drm_intel_context *ctx)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem;
+ struct drm_i915_gem_context_destroy destroy;
+ int ret;
+
+ if (ctx == NULL)
+ return;
+
+ VG_CLEAR(destroy);
+
+ bufmgr_gem = (drm_intel_bufmgr_gem *)ctx->bufmgr;
+ destroy.ctx_id = ctx->ctx_id;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GEM_CONTEXT_DESTROY,
+ &destroy);
+ if (ret != 0)
+ fprintf(stderr, "DRM_IOCTL_I915_GEM_CONTEXT_DESTROY failed: %s\n",
+ strerror(errno));
+
+ free(ctx);
+}
+
+int
+drm_intel_reg_read(drm_intel_bufmgr *bufmgr,
+ uint32_t offset,
+ uint64_t *result)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem = (drm_intel_bufmgr_gem *)bufmgr;
+ struct drm_i915_reg_read reg_read;
+ int ret;
+
+ VG_CLEAR(reg_read);
+ reg_read.offset = offset;
+
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_REG_READ, ®_read);
+
+ *result = reg_read.val;
+ return ret;
+}
+
+
+/**
+ * Annotate the given bo for use in aub dumping.
+ *
+ * \param annotations is an array of drm_intel_aub_annotation objects
+ * describing the type of data in various sections of the bo. Each
+ * element of the array specifies the type and subtype of a section of
+ * the bo, and the past-the-end offset of that section. The elements
+ * of \c annotations must be sorted so that ending_offset is
+ * increasing.
+ *
+ * \param count is the number of elements in the \c annotations array.
+ * If \c count is zero, then \c annotations will not be dereferenced.
+ *
+ * Annotations are copied into a private data structure, so caller may
+ * re-use the memory pointed to by \c annotations after the call
+ * returns.
+ *
+ * Annotations are stored for the lifetime of the bo; to reset to the
+ * default state (no annotations), call this function with a \c count
+ * of zero.
+ */
+void
+drm_intel_bufmgr_gem_set_aub_annotations(drm_intel_bo *bo,
+ drm_intel_aub_annotation *annotations,
+ unsigned count)
+{
+ drm_intel_bo_gem *bo_gem = (drm_intel_bo_gem *) bo;
+ unsigned size = sizeof(*annotations) * count;
+ drm_intel_aub_annotation *new_annotations =
+ count > 0 ? realloc(bo_gem->aub_annotations, size) : NULL;
+ if (new_annotations == NULL) {
+ free(bo_gem->aub_annotations);
+ bo_gem->aub_annotations = NULL;
+ bo_gem->aub_annotation_count = 0;
+ return;
+ }
+ memcpy(new_annotations, annotations, size);
+ bo_gem->aub_annotations = new_annotations;
+ bo_gem->aub_annotation_count = count;
+}
+
+/**
+ * Initializes the GEM buffer manager, which uses the kernel to allocate, map,
+ * and manage map buffer objections.
+ *
+ * \param fd File descriptor of the opened DRM device.
+ */
+drm_intel_bufmgr *
+drm_intel_bufmgr_gem_init(int fd, int batch_size)
+{
+ drm_intel_bufmgr_gem *bufmgr_gem;
+ struct drm_i915_gem_get_aperture aperture;
+ drm_i915_getparam_t gp;
+ int ret, tmp;
+ bool exec2 = false;
+
+ bufmgr_gem = calloc(1, sizeof(*bufmgr_gem));
+ if (bufmgr_gem == NULL)
+ return NULL;
+
+ bufmgr_gem->fd = fd;
+
+ if (pthread_mutex_init(&bufmgr_gem->lock, NULL) != 0) {
+ free(bufmgr_gem);
+ return NULL;
+ }
+
+ ret = drmIoctl(bufmgr_gem->fd,
+ DRM_IOCTL_I915_GEM_GET_APERTURE,
+ &aperture);
+
+ if (ret == 0)
+ bufmgr_gem->gtt_size = aperture.aper_available_size;
+ else {
+ fprintf(stderr, "DRM_IOCTL_I915_GEM_APERTURE failed: %s\n",
+ strerror(errno));
+ bufmgr_gem->gtt_size = 128 * 1024 * 1024;
+ fprintf(stderr, "Assuming %dkB available aperture size.\n"
+ "May lead to reduced performance or incorrect "
+ "rendering.\n",
+ (int)bufmgr_gem->gtt_size / 1024);
+ }
+
+ bufmgr_gem->pci_device = get_pci_device_id(bufmgr_gem);
+
+ if (IS_GEN2(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 2;
+ else if (IS_GEN3(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 3;
+ else if (IS_GEN4(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 4;
+ else if (IS_GEN5(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 5;
+ else if (IS_GEN6(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 6;
+ else if (IS_GEN7(bufmgr_gem->pci_device))
+ bufmgr_gem->gen = 7;
+ else {
+ free(bufmgr_gem);
+ return NULL;
+ }
+
+ if (IS_GEN3(bufmgr_gem->pci_device) &&
+ bufmgr_gem->gtt_size > 256*1024*1024) {
+ /* The unmappable part of gtt on gen 3 (i.e. above 256MB) can't
+ * be used for tiled blits. To simplify the accounting, just
+ * substract the unmappable part (fixed to 256MB on all known
+ * gen3 devices) if the kernel advertises it. */
+ bufmgr_gem->gtt_size -= 256*1024*1024;
+ }
+
+ VG_CLEAR(gp);
+ gp.value = &tmp;
+
+ gp.param = I915_PARAM_HAS_EXECBUF2;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ if (!ret)
+ exec2 = true;
+
+ gp.param = I915_PARAM_HAS_BSD;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ bufmgr_gem->has_bsd = ret == 0;
+
+ gp.param = I915_PARAM_HAS_BLT;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ bufmgr_gem->has_blt = ret == 0;
+
+ gp.param = I915_PARAM_HAS_RELAXED_FENCING;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ bufmgr_gem->has_relaxed_fencing = ret == 0;
+
+ gp.param = I915_PARAM_HAS_WAIT_TIMEOUT;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ bufmgr_gem->has_wait_timeout = ret == 0;
+
+ gp.param = I915_PARAM_HAS_LLC;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ if (ret != 0) {
+ /* Kernel does not supports HAS_LLC query, fallback to GPU
+ * generation detection and assume that we have LLC on GEN6/7
+ */
+ bufmgr_gem->has_llc = (IS_GEN6(bufmgr_gem->pci_device) |
+ IS_GEN7(bufmgr_gem->pci_device));
+ } else
+ bufmgr_gem->has_llc = ret == 0;
+
+ if (bufmgr_gem->gen < 4) {
+ gp.param = I915_PARAM_NUM_FENCES_AVAIL;
+ gp.value = &bufmgr_gem->available_fences;
+ ret = drmIoctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
+ if (ret) {
+ fprintf(stderr, "get fences failed: %d [%d]\n", ret,
+ errno);
+ fprintf(stderr, "param: %d, val: %d\n", gp.param,
+ *gp.value);
+ bufmgr_gem->available_fences = 0;
+ } else {
+ /* XXX The kernel reports the total number of fences,
+ * including any that may be pinned.
+ *
+ * We presume that there will be at least one pinned
+ * fence for the scanout buffer, but there may be more
+ * than one scanout and the user may be manually
+ * pinning buffers. Let's move to execbuffer2 and
+ * thereby forget the insanity of using fences...
+ */
+ bufmgr_gem->available_fences -= 2;
+ if (bufmgr_gem->available_fences < 0)
+ bufmgr_gem->available_fences = 0;
+ }
+ }
+
+ /* Let's go with one relocation per every 2 dwords (but round down a bit
+ * since a power of two will mean an extra page allocation for the reloc
+ * buffer).
+ *
+ * Every 4 was too few for the blender benchmark.
+ */
+ bufmgr_gem->max_relocs = batch_size / sizeof(uint32_t) / 2 - 2;
+
+ bufmgr_gem->bufmgr.bo_alloc = drm_intel_gem_bo_alloc;
+ bufmgr_gem->bufmgr.bo_alloc_for_render =
+ drm_intel_gem_bo_alloc_for_render;
+ bufmgr_gem->bufmgr.bo_alloc_tiled = drm_intel_gem_bo_alloc_tiled;
+ bufmgr_gem->bufmgr.bo_reference = drm_intel_gem_bo_reference;
+ bufmgr_gem->bufmgr.bo_unreference = drm_intel_gem_bo_unreference;
+ bufmgr_gem->bufmgr.bo_map = drm_intel_gem_bo_map;
+ bufmgr_gem->bufmgr.bo_unmap = drm_intel_gem_bo_unmap;
+ bufmgr_gem->bufmgr.bo_subdata = drm_intel_gem_bo_subdata;
+ bufmgr_gem->bufmgr.bo_get_subdata = drm_intel_gem_bo_get_subdata;
+ bufmgr_gem->bufmgr.bo_wait_rendering = drm_intel_gem_bo_wait_rendering;
+ bufmgr_gem->bufmgr.bo_emit_reloc = drm_intel_gem_bo_emit_reloc;
+ bufmgr_gem->bufmgr.bo_emit_reloc_fence = drm_intel_gem_bo_emit_reloc_fence;
+ bufmgr_gem->bufmgr.bo_pin = drm_intel_gem_bo_pin;
+ bufmgr_gem->bufmgr.bo_unpin = drm_intel_gem_bo_unpin;
+ bufmgr_gem->bufmgr.bo_get_tiling = drm_intel_gem_bo_get_tiling;
+ bufmgr_gem->bufmgr.bo_set_tiling = drm_intel_gem_bo_set_tiling;
+ bufmgr_gem->bufmgr.bo_flink = drm_intel_gem_bo_flink;
+ /* Use the new one if available */
+ if (exec2) {
+ bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec2;
+ bufmgr_gem->bufmgr.bo_mrb_exec = drm_intel_gem_bo_mrb_exec2;
+ } else
+ bufmgr_gem->bufmgr.bo_exec = drm_intel_gem_bo_exec;
+ bufmgr_gem->bufmgr.bo_busy = drm_intel_gem_bo_busy;
+ bufmgr_gem->bufmgr.bo_madvise = drm_intel_gem_bo_madvise;
+ bufmgr_gem->bufmgr.destroy = drm_intel_bufmgr_gem_destroy;
+ bufmgr_gem->bufmgr.debug = 0;
+ bufmgr_gem->bufmgr.check_aperture_space =
+ drm_intel_gem_check_aperture_space;
+ bufmgr_gem->bufmgr.bo_disable_reuse = drm_intel_gem_bo_disable_reuse;
+ bufmgr_gem->bufmgr.bo_is_reusable = drm_intel_gem_bo_is_reusable;
+ bufmgr_gem->bufmgr.get_pipe_from_crtc_id =
+ drm_intel_gem_get_pipe_from_crtc_id;
+ bufmgr_gem->bufmgr.bo_references = drm_intel_gem_bo_references;
+
+ DRMINITLISTHEAD(&bufmgr_gem->named);
+ init_cache_buckets(bufmgr_gem);
+
+ DRMINITLISTHEAD(&bufmgr_gem->vma_cache);
+ bufmgr_gem->vma_max = -1; /* unlimited by default */
+
+ return &bufmgr_gem->bufmgr;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+/**
+ * @file intel_bufmgr_priv.h
+ *
+ * Private definitions of Intel-specific bufmgr functions and structures.
+ */
+
+#ifndef INTEL_BUFMGR_PRIV_H
+#define INTEL_BUFMGR_PRIV_H
+
+/**
+ * Context for a buffer manager instance.
+ *
+ * Contains public methods followed by private storage for the buffer manager.
+ */
+struct _drm_intel_bufmgr {
+ /**
+ * Allocate a buffer object.
+ *
+ * Buffer objects are not necessarily initially mapped into CPU virtual
+ * address space or graphics device aperture. They must be mapped
+ * using bo_map() or drm_intel_gem_bo_map_gtt() to be used by the CPU.
+ */
+ drm_intel_bo *(*bo_alloc) (drm_intel_bufmgr *bufmgr, const char *name,
+ unsigned long size, unsigned int alignment);
+
+ /**
+ * Allocate a buffer object, hinting that it will be used as a
+ * render target.
+ *
+ * This is otherwise the same as bo_alloc.
+ */
+ drm_intel_bo *(*bo_alloc_for_render) (drm_intel_bufmgr *bufmgr,
+ const char *name,
+ unsigned long size,
+ unsigned int alignment);
+
+ /**
+ * Allocate a tiled buffer object.
+ *
+ * Alignment for tiled objects is set automatically; the 'flags'
+ * argument provides a hint about how the object will be used initially.
+ *
+ * Valid tiling formats are:
+ * I915_TILING_NONE
+ * I915_TILING_X
+ * I915_TILING_Y
+ *
+ * Note the tiling format may be rejected; callers should check the
+ * 'tiling_mode' field on return, as well as the pitch value, which
+ * may have been rounded up to accommodate for tiling restrictions.
+ */
+ drm_intel_bo *(*bo_alloc_tiled) (drm_intel_bufmgr *bufmgr,
+ const char *name,
+ int x, int y, int cpp,
+ uint32_t *tiling_mode,
+ unsigned long *pitch,
+ unsigned long flags);
+
+ /** Takes a reference on a buffer object */
+ void (*bo_reference) (drm_intel_bo *bo);
+
+ /**
+ * Releases a reference on a buffer object, freeing the data if
+ * no references remain.
+ */
+ void (*bo_unreference) (drm_intel_bo *bo);
+
+ /**
+ * Maps the buffer into userspace.
+ *
+ * This function will block waiting for any existing execution on the
+ * buffer to complete, first. The resulting mapping is available at
+ * buf->virtual.
+ */
+ int (*bo_map) (drm_intel_bo *bo, int write_enable);
+
+ /**
+ * Reduces the refcount on the userspace mapping of the buffer
+ * object.
+ */
+ int (*bo_unmap) (drm_intel_bo *bo);
+
+ /**
+ * Write data into an object.
+ *
+ * This is an optional function, if missing,
+ * drm_intel_bo will map/memcpy/unmap.
+ */
+ int (*bo_subdata) (drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, const void *data);
+
+ /**
+ * Read data from an object
+ *
+ * This is an optional function, if missing,
+ * drm_intel_bo will map/memcpy/unmap.
+ */
+ int (*bo_get_subdata) (drm_intel_bo *bo, unsigned long offset,
+ unsigned long size, void *data);
+
+ /**
+ * Waits for rendering to an object by the GPU to have completed.
+ *
+ * This is not required for any access to the BO by bo_map,
+ * bo_subdata, etc. It is merely a way for the driver to implement
+ * glFinish.
+ */
+ void (*bo_wait_rendering) (drm_intel_bo *bo);
+
+ /**
+ * Tears down the buffer manager instance.
+ */
+ void (*destroy) (drm_intel_bufmgr *bufmgr);
+
+ /**
+ * Add relocation entry in reloc_buf, which will be updated with the
+ * target buffer's real offset on on command submission.
+ *
+ * Relocations remain in place for the lifetime of the buffer object.
+ *
+ * \param bo Buffer to write the relocation into.
+ * \param offset Byte offset within reloc_bo of the pointer to
+ * target_bo.
+ * \param target_bo Buffer whose offset should be written into the
+ * relocation entry.
+ * \param target_offset Constant value to be added to target_bo's
+ * offset in relocation entry.
+ * \param read_domains GEM read domains which the buffer will be
+ * read into by the command that this relocation
+ * is part of.
+ * \param write_domains GEM read domains which the buffer will be
+ * dirtied in by the command that this
+ * relocation is part of.
+ */
+ int (*bo_emit_reloc) (drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo, uint32_t target_offset,
+ uint32_t read_domains, uint32_t write_domain);
+ int (*bo_emit_reloc_fence)(drm_intel_bo *bo, uint32_t offset,
+ drm_intel_bo *target_bo,
+ uint32_t target_offset,
+ uint32_t read_domains,
+ uint32_t write_domain);
+
+ /** Executes the command buffer pointed to by bo. */
+ int (*bo_exec) (drm_intel_bo *bo, int used,
+ drm_clip_rect_t *cliprects, int num_cliprects,
+ int DR4);
+
+ /** Executes the command buffer pointed to by bo on the selected
+ * ring buffer
+ */
+ int (*bo_mrb_exec) (drm_intel_bo *bo, int used,
+ drm_clip_rect_t *cliprects, int num_cliprects,
+ int DR4, unsigned flags);
+
+ /**
+ * Pin a buffer to the aperture and fix the offset until unpinned
+ *
+ * \param buf Buffer to pin
+ * \param alignment Required alignment for aperture, in bytes
+ */
+ int (*bo_pin) (drm_intel_bo *bo, uint32_t alignment);
+
+ /**
+ * Unpin a buffer from the aperture, allowing it to be removed
+ *
+ * \param buf Buffer to unpin
+ */
+ int (*bo_unpin) (drm_intel_bo *bo);
+
+ /**
+ * Ask that the buffer be placed in tiling mode
+ *
+ * \param buf Buffer to set tiling mode for
+ * \param tiling_mode desired, and returned tiling mode
+ */
+ int (*bo_set_tiling) (drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t stride);
+
+ /**
+ * Get the current tiling (and resulting swizzling) mode for the bo.
+ *
+ * \param buf Buffer to get tiling mode for
+ * \param tiling_mode returned tiling mode
+ * \param swizzle_mode returned swizzling mode
+ */
+ int (*bo_get_tiling) (drm_intel_bo *bo, uint32_t * tiling_mode,
+ uint32_t * swizzle_mode);
+
+ /**
+ * Create a visible name for a buffer which can be used by other apps
+ *
+ * \param buf Buffer to create a name for
+ * \param name Returned name
+ */
+ int (*bo_flink) (drm_intel_bo *bo, uint32_t * name);
+
+ /**
+ * Returns 1 if mapping the buffer for write could cause the process
+ * to block, due to the object being active in the GPU.
+ */
+ int (*bo_busy) (drm_intel_bo *bo);
+
+ /**
+ * Specify the volatility of the buffer.
+ * \param bo Buffer to create a name for
+ * \param madv The purgeable status
+ *
+ * Use I915_MADV_DONTNEED to mark the buffer as purgeable, and it will be
+ * reclaimed under memory pressure. If you subsequently require the buffer,
+ * then you must pass I915_MADV_WILLNEED to mark the buffer as required.
+ *
+ * Returns 1 if the buffer was retained, or 0 if it was discarded whilst
+ * marked as I915_MADV_DONTNEED.
+ */
+ int (*bo_madvise) (drm_intel_bo *bo, int madv);
+
+ int (*check_aperture_space) (drm_intel_bo ** bo_array, int count);
+
+ /**
+ * Disable buffer reuse for buffers which will be shared in some way,
+ * as with scanout buffers. When the buffer reference count goes to
+ * zero, it will be freed and not placed in the reuse list.
+ *
+ * \param bo Buffer to disable reuse for
+ */
+ int (*bo_disable_reuse) (drm_intel_bo *bo);
+
+ /**
+ * Query whether a buffer is reusable.
+ *
+ * \param bo Buffer to query
+ */
+ int (*bo_is_reusable) (drm_intel_bo *bo);
+
+ /**
+ *
+ * Return the pipe associated with a crtc_id so that vblank
+ * synchronization can use the correct data in the request.
+ * This is only supported for KMS and gem at this point, when
+ * unsupported, this function returns -1 and leaves the decision
+ * of what to do in that case to the caller
+ *
+ * \param bufmgr the associated buffer manager
+ * \param crtc_id the crtc identifier
+ */
+ int (*get_pipe_from_crtc_id) (drm_intel_bufmgr *bufmgr, int crtc_id);
+
+ /** Returns true if target_bo is in the relocation tree rooted at bo. */
+ int (*bo_references) (drm_intel_bo *bo, drm_intel_bo *target_bo);
+
+ /**< Enables verbose debugging printouts */
+ int debug;
+};
+
+struct _drm_intel_context {
+ unsigned int ctx_id;
+ struct _drm_intel_bufmgr *bufmgr;
+};
+
+#define ALIGN(value, alignment) ((value + alignment - 1) & ~(alignment - 1))
+#define ROUND_UP_TO(x, y) (((x) + (y) - 1) / (y) * (y))
+#define ROUND_UP_TO_MB(x) ROUND_UP_TO((x), 1024*1024)
+
+#endif /* INTEL_BUFMGR_PRIV_H */
--- /dev/null
+/*
+ *
+ * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _INTEL_CHIPSET_H
+#define _INTEL_CHIPSET_H
+
+#define PCI_CHIP_ILD_G 0x0042
+#define PCI_CHIP_ILM_G 0x0046
+
+#define PCI_CHIP_SANDYBRIDGE_GT1 0x0102 /* desktop */
+#define PCI_CHIP_SANDYBRIDGE_GT2 0x0112
+#define PCI_CHIP_SANDYBRIDGE_GT2_PLUS 0x0122
+#define PCI_CHIP_SANDYBRIDGE_M_GT1 0x0106 /* mobile */
+#define PCI_CHIP_SANDYBRIDGE_M_GT2 0x0116
+#define PCI_CHIP_SANDYBRIDGE_M_GT2_PLUS 0x0126
+#define PCI_CHIP_SANDYBRIDGE_S 0x010A /* server */
+
+#define PCI_CHIP_IVYBRIDGE_GT1 0x0152 /* desktop */
+#define PCI_CHIP_IVYBRIDGE_GT2 0x0162
+#define PCI_CHIP_IVYBRIDGE_M_GT1 0x0156 /* mobile */
+#define PCI_CHIP_IVYBRIDGE_M_GT2 0x0166
+#define PCI_CHIP_IVYBRIDGE_S 0x015a /* server */
+#define PCI_CHIP_IVYBRIDGE_S_GT2 0x016a /* server */
+
+#define PCI_CHIP_HASWELL_GT1 0x0402 /* Desktop */
+#define PCI_CHIP_HASWELL_GT2 0x0412
+#define PCI_CHIP_HASWELL_GT2_PLUS 0x0422
+#define PCI_CHIP_HASWELL_M_GT1 0x0406 /* Mobile */
+#define PCI_CHIP_HASWELL_M_GT2 0x0416
+#define PCI_CHIP_HASWELL_M_GT2_PLUS 0x0426
+#define PCI_CHIP_HASWELL_S_GT1 0x040A /* Server */
+#define PCI_CHIP_HASWELL_S_GT2 0x041A
+#define PCI_CHIP_HASWELL_S_GT2_PLUS 0x042A
+#define PCI_CHIP_HASWELL_SDV_GT1 0x0C02 /* Desktop */
+#define PCI_CHIP_HASWELL_SDV_GT2 0x0C12
+#define PCI_CHIP_HASWELL_SDV_GT2_PLUS 0x0C22
+#define PCI_CHIP_HASWELL_SDV_M_GT1 0x0C06 /* Mobile */
+#define PCI_CHIP_HASWELL_SDV_M_GT2 0x0C16
+#define PCI_CHIP_HASWELL_SDV_M_GT2_PLUS 0x0C26
+#define PCI_CHIP_HASWELL_SDV_S_GT1 0x0C0A /* Server */
+#define PCI_CHIP_HASWELL_SDV_S_GT2 0x0C1A
+#define PCI_CHIP_HASWELL_SDV_S_GT2_PLUS 0x0C2A
+#define PCI_CHIP_HASWELL_ULT_GT1 0x0A02 /* Desktop */
+#define PCI_CHIP_HASWELL_ULT_GT2 0x0A12
+#define PCI_CHIP_HASWELL_ULT_GT2_PLUS 0x0A22
+#define PCI_CHIP_HASWELL_ULT_M_GT1 0x0A06 /* Mobile */
+#define PCI_CHIP_HASWELL_ULT_M_GT2 0x0A16
+#define PCI_CHIP_HASWELL_ULT_M_GT2_PLUS 0x0A26
+#define PCI_CHIP_HASWELL_ULT_S_GT1 0x0A0A /* Server */
+#define PCI_CHIP_HASWELL_ULT_S_GT2 0x0A1A
+#define PCI_CHIP_HASWELL_ULT_S_GT2_PLUS 0x0A2A
+#define PCI_CHIP_HASWELL_CRW_GT1 0x0D12 /* Desktop */
+#define PCI_CHIP_HASWELL_CRW_GT2 0x0D22
+#define PCI_CHIP_HASWELL_CRW_GT2_PLUS 0x0D32
+#define PCI_CHIP_HASWELL_CRW_M_GT1 0x0D16 /* Mobile */
+#define PCI_CHIP_HASWELL_CRW_M_GT2 0x0D26
+#define PCI_CHIP_HASWELL_CRW_M_GT2_PLUS 0x0D36
+#define PCI_CHIP_HASWELL_CRW_S_GT1 0x0D1A /* Server */
+#define PCI_CHIP_HASWELL_CRW_S_GT2 0x0D2A
+#define PCI_CHIP_HASWELL_CRW_S_GT2_PLUS 0x0D3A
+
+#define IS_830(dev) (dev == 0x3577)
+#define IS_845(dev) (dev == 0x2562)
+#define IS_85X(dev) (dev == 0x3582)
+#define IS_865(dev) (dev == 0x2572)
+
+#define IS_GEN2(dev) (IS_830(dev) || \
+ IS_845(dev) || \
+ IS_85X(dev) || \
+ IS_865(dev))
+
+#define IS_915G(dev) (dev == 0x2582 || \
+ dev == 0x258a)
+#define IS_915GM(dev) (dev == 0x2592)
+#define IS_945G(dev) (dev == 0x2772)
+#define IS_945GM(dev) (dev == 0x27A2 || \
+ dev == 0x27AE)
+
+#define IS_915(dev) (IS_915G(dev) || \
+ IS_915GM(dev))
+
+#define IS_945(dev) (IS_945G(dev) || \
+ IS_945GM(dev) || \
+ IS_G33(dev) || \
+ IS_PINEVIEW(dev))
+
+#define IS_G33(dev) (dev == 0x29C2 || \
+ dev == 0x29B2 || \
+ dev == 0x29D2)
+
+#define IS_PINEVIEW(dev) (dev == 0xa001 || \
+ dev == 0xa011)
+
+#define IS_GEN3(dev) (IS_915(dev) || \
+ IS_945(dev) || \
+ IS_G33(dev) || \
+ IS_PINEVIEW(dev))
+
+#define IS_I965GM(dev) (dev == 0x2A02)
+
+#define IS_GEN4(dev) (dev == 0x2972 || \
+ dev == 0x2982 || \
+ dev == 0x2992 || \
+ dev == 0x29A2 || \
+ dev == 0x2A02 || \
+ dev == 0x2A12 || \
+ dev == 0x2A42 || \
+ dev == 0x2E02 || \
+ dev == 0x2E12 || \
+ dev == 0x2E22 || \
+ dev == 0x2E32 || \
+ dev == 0x2E42 || \
+ dev == 0x0042 || \
+ dev == 0x0046 || \
+ IS_I965GM(dev) || \
+ IS_G4X(dev))
+
+#define IS_GM45(dev) (dev == 0x2A42)
+
+
+#define IS_GEN5(dev) (dev == PCI_CHIP_ILD_G || \
+ dev == PCI_CHIP_ILM_G)
+
+#define IS_GEN6(dev) (dev == PCI_CHIP_SANDYBRIDGE_GT1 || \
+ dev == PCI_CHIP_SANDYBRIDGE_GT2 || \
+ dev == PCI_CHIP_SANDYBRIDGE_GT2_PLUS || \
+ dev == PCI_CHIP_SANDYBRIDGE_M_GT1 || \
+ dev == PCI_CHIP_SANDYBRIDGE_M_GT2 || \
+ dev == PCI_CHIP_SANDYBRIDGE_M_GT2_PLUS || \
+ dev == PCI_CHIP_SANDYBRIDGE_S)
+
+#define IS_GEN7(devid) (IS_IVYBRIDGE(devid) || \
+ IS_HASWELL(devid))
+
+#define IS_IVYBRIDGE(dev) (dev == PCI_CHIP_IVYBRIDGE_GT1 || \
+ dev == PCI_CHIP_IVYBRIDGE_GT2 || \
+ dev == PCI_CHIP_IVYBRIDGE_M_GT1 || \
+ dev == PCI_CHIP_IVYBRIDGE_M_GT2 || \
+ dev == PCI_CHIP_IVYBRIDGE_S || \
+ dev == PCI_CHIP_IVYBRIDGE_S_GT2)
+
+#define IS_HSW_GT1(devid) (devid == PCI_CHIP_HASWELL_GT1 || \
+ devid == PCI_CHIP_HASWELL_M_GT1 || \
+ devid == PCI_CHIP_HASWELL_S_GT1 || \
+ devid == PCI_CHIP_HASWELL_SDV_GT1 || \
+ devid == PCI_CHIP_HASWELL_SDV_M_GT1 || \
+ devid == PCI_CHIP_HASWELL_SDV_S_GT1 || \
+ devid == PCI_CHIP_HASWELL_ULT_GT1 || \
+ devid == PCI_CHIP_HASWELL_ULT_M_GT1 || \
+ devid == PCI_CHIP_HASWELL_ULT_S_GT1 || \
+ devid == PCI_CHIP_HASWELL_CRW_GT1 || \
+ devid == PCI_CHIP_HASWELL_CRW_M_GT1 || \
+ devid == PCI_CHIP_HASWELL_CRW_S_GT1)
+#define IS_HSW_GT2(devid) (devid == PCI_CHIP_HASWELL_GT2 || \
+ devid == PCI_CHIP_HASWELL_M_GT2 || \
+ devid == PCI_CHIP_HASWELL_S_GT2 || \
+ devid == PCI_CHIP_HASWELL_SDV_GT2 || \
+ devid == PCI_CHIP_HASWELL_SDV_M_GT2 || \
+ devid == PCI_CHIP_HASWELL_SDV_S_GT2 || \
+ devid == PCI_CHIP_HASWELL_ULT_GT2 || \
+ devid == PCI_CHIP_HASWELL_ULT_M_GT2 || \
+ devid == PCI_CHIP_HASWELL_ULT_S_GT2 || \
+ devid == PCI_CHIP_HASWELL_CRW_GT2 || \
+ devid == PCI_CHIP_HASWELL_CRW_M_GT2 || \
+ devid == PCI_CHIP_HASWELL_CRW_S_GT2 || \
+ devid == PCI_CHIP_HASWELL_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_M_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_S_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_SDV_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_SDV_M_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_SDV_S_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_ULT_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_ULT_M_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_ULT_S_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_CRW_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_CRW_M_GT2_PLUS || \
+ devid == PCI_CHIP_HASWELL_CRW_S_GT2_PLUS)
+
+#define IS_HASWELL(devid) (IS_HSW_GT1(devid) || \
+ IS_HSW_GT2(devid))
+
+#define IS_G4X(dev) (dev == 0x2E02 || \
+ dev == 0x2E12 || \
+ dev == 0x2E22 || \
+ dev == 0x2E32 || \
+ dev == 0x2E42 || \
+ IS_GM45(dev))
+
+#define IS_9XX(dev) (IS_GEN3(dev) || \
+ IS_GEN4(dev) || \
+ IS_GEN5(dev) || \
+ IS_GEN6(dev) || \
+ IS_GEN7(dev))
+
+#endif /* _INTEL_CHIPSET_H */
--- /dev/null
+/*
+ * Copyright © 2011 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Ben Widawsky <ben@bwidawsk.net>
+ *
+ */
+
+#ifndef INTEL_DEBUG_H
+#define INTEL_DEBUG_H
+
+#include <stdint.h>
+
+#define SHADER_DEBUG_SOCKET "/var/run/gen_debug"
+#define DEBUG_HANDSHAKE_VERSION 0x3
+#define DEBUG_HANDSHAKE_ACK "okay"
+
+/* First byte must always be the 1 byte version */
+struct intel_debug_handshake {
+ uint32_t version;
+ int flink_handle;
+ uint32_t per_thread_scratch;
+} __attribute__((packed));
+
+#endif
--- /dev/null
+/*
+ * Copyright © 2009-2011 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include <assert.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdbool.h>
+#include <stdarg.h>
+#include <string.h>
+
+#include "intel_chipset.h"
+#include "intel_bufmgr.h"
+
+/* Struct for tracking drm_intel_decode state. */
+struct drm_intel_decode {
+ /** stdio file where the output should land. Defaults to stdout. */
+ FILE *out;
+
+ /** PCI device ID. */
+ uint32_t devid;
+
+ /**
+ * Shorthand device identifier: 3 is 915, 4 is 965, 5 is
+ * Ironlake, etc.
+ */
+ int gen;
+
+ /** GPU address of the start of the current packet. */
+ uint32_t hw_offset;
+ /** CPU virtual address of the start of the current packet. */
+ uint32_t *data;
+ /** DWORDs of remaining batchbuffer data starting from the packet. */
+ uint32_t count;
+
+ /** GPU address of the start of the batchbuffer data. */
+ uint32_t base_hw_offset;
+ /** CPU Virtual address of the start of the batchbuffer data. */
+ uint32_t *base_data;
+ /** Number of DWORDs of batchbuffer data. */
+ uint32_t base_count;
+
+ /** @{
+ * GPU head and tail pointers, which will be noted in the dump, or ~0.
+ */
+ uint32_t head, tail;
+ /** @} */
+
+ /**
+ * Whether to dump the dwords after MI_BATCHBUFFER_END.
+ *
+ * This sometimes provides clues in corrupted batchbuffers,
+ * and is used by the intel-gpu-tools.
+ */
+ bool dump_past_end;
+
+ bool overflowed;
+};
+
+static FILE *out;
+static uint32_t saved_s2 = 0, saved_s4 = 0;
+static char saved_s2_set = 0, saved_s4_set = 0;
+static uint32_t head_offset = 0xffffffff; /* undefined */
+static uint32_t tail_offset = 0xffffffff; /* undefined */
+
+#ifndef ARRAY_SIZE
+#define ARRAY_SIZE(A) (sizeof(A)/sizeof(A[0]))
+#endif
+
+#define BUFFER_FAIL(_count, _len, _name) do { \
+ fprintf(out, "Buffer size too small in %s (%d < %d)\n", \
+ (_name), (_count), (_len)); \
+ return _count; \
+} while (0)
+
+static float int_as_float(uint32_t intval)
+{
+ union intfloat {
+ uint32_t i;
+ float f;
+ } uval;
+
+ uval.i = intval;
+ return uval.f;
+}
+
+static void
+instr_out(struct drm_intel_decode *ctx, unsigned int index,
+ const char *fmt, ...) __attribute__((format(__printf__, 3, 4)));
+
+static void
+instr_out(struct drm_intel_decode *ctx, unsigned int index,
+ const char *fmt, ...)
+{
+ va_list va;
+ const char *parseinfo;
+ uint32_t offset = ctx->hw_offset + index * 4;
+
+ if (index > ctx->count) {
+ if (!ctx->overflowed) {
+ fprintf(out, "ERROR: Decode attempted to continue beyond end of batchbuffer\n");
+ ctx->overflowed = true;
+ }
+ return;
+ }
+
+ if (offset == head_offset)
+ parseinfo = "HEAD";
+ else if (offset == tail_offset)
+ parseinfo = "TAIL";
+ else
+ parseinfo = " ";
+
+ fprintf(out, "0x%08x: %s 0x%08x: %s", offset, parseinfo,
+ ctx->data[index], index == 0 ? "" : " ");
+ va_start(va, fmt);
+ vfprintf(out, fmt, va);
+ va_end(va);
+}
+
+static int
+decode_MI_SET_CONTEXT(struct drm_intel_decode *ctx)
+{
+ uint32_t data = ctx->data[1];
+ if (ctx->gen > 7)
+ return 1;
+
+ instr_out(ctx, 0, "MI_SET_CONTEXT\n");
+ instr_out(ctx, 1, "gtt offset = 0x%x%s%s\n",
+ data & ~0xfff,
+ data & (1<<1)? ", Force Restore": "",
+ data & (1<<0)? ", Restore Inhibit": "");
+
+ return 2;
+}
+
+static int
+decode_MI_WAIT_FOR_EVENT(struct drm_intel_decode *ctx)
+{
+ const char *cc_wait;
+ int cc_shift = 0;
+ uint32_t data = ctx->data[0];
+
+ if (ctx->gen <= 5)
+ cc_shift = 9;
+ else
+ cc_shift = 16;
+
+ switch ((data >> cc_shift) & 0x1f) {
+ case 1:
+ cc_wait = ", cc wait 1";
+ break;
+ case 2:
+ cc_wait = ", cc wait 2";
+ break;
+ case 3:
+ cc_wait = ", cc wait 3";
+ break;
+ case 4:
+ cc_wait = ", cc wait 4";
+ break;
+ case 5:
+ cc_wait = ", cc wait 4";
+ break;
+ default:
+ cc_wait = "";
+ break;
+ }
+
+ if (ctx->gen <= 5) {
+ instr_out(ctx, 0, "MI_WAIT_FOR_EVENT%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
+ data & (1<<18)? ", pipe B start vblank wait": "",
+ data & (1<<17)? ", pipe A start vblank wait": "",
+ data & (1<<16)? ", overlay flip pending wait": "",
+ data & (1<<14)? ", pipe B hblank wait": "",
+ data & (1<<13)? ", pipe A hblank wait": "",
+ cc_wait,
+ data & (1<<8)? ", plane C pending flip wait": "",
+ data & (1<<7)? ", pipe B vblank wait": "",
+ data & (1<<6)? ", plane B pending flip wait": "",
+ data & (1<<5)? ", pipe B scan line wait": "",
+ data & (1<<4)? ", fbc idle wait": "",
+ data & (1<<3)? ", pipe A vblank wait": "",
+ data & (1<<2)? ", plane A pending flip wait": "",
+ data & (1<<1)? ", plane A scan line wait": "");
+ } else {
+ instr_out(ctx, 0, "MI_WAIT_FOR_EVENT%s%s%s%s%s%s%s%s%s%s%s%s\n",
+ data & (1<<20)? ", sprite C pending flip wait": "", /* ivb */
+ cc_wait,
+ data & (1<<13)? ", pipe B hblank wait": "",
+ data & (1<<11)? ", pipe B vblank wait": "",
+ data & (1<<10)? ", sprite B pending flip wait": "",
+ data & (1<<9)? ", plane B pending flip wait": "",
+ data & (1<<8)? ", plane B scan line wait": "",
+ data & (1<<5)? ", pipe A hblank wait": "",
+ data & (1<<3)? ", pipe A vblank wait": "",
+ data & (1<<2)? ", sprite A pending flip wait": "",
+ data & (1<<1)? ", plane A pending flip wait": "",
+ data & (1<<0)? ", plane A scan line wait": "");
+ }
+
+ return 1;
+}
+
+static int
+decode_mi(struct drm_intel_decode *ctx)
+{
+ unsigned int opcode, len = -1;
+ const char *post_sync_op = "";
+ uint32_t *data = ctx->data;
+
+ struct {
+ uint32_t opcode;
+ int len_mask;
+ unsigned int min_len;
+ unsigned int max_len;
+ const char *name;
+ int (*func)(struct drm_intel_decode *ctx);
+ } opcodes_mi[] = {
+ { 0x08, 0, 1, 1, "MI_ARB_ON_OFF" },
+ { 0x0a, 0, 1, 1, "MI_BATCH_BUFFER_END" },
+ { 0x30, 0x3f, 3, 3, "MI_BATCH_BUFFER" },
+ { 0x31, 0x3f, 2, 2, "MI_BATCH_BUFFER_START" },
+ { 0x14, 0x3f, 3, 3, "MI_DISPLAY_BUFFER_INFO" },
+ { 0x04, 0, 1, 1, "MI_FLUSH" },
+ { 0x22, 0x1f, 3, 3, "MI_LOAD_REGISTER_IMM" },
+ { 0x13, 0x3f, 2, 2, "MI_LOAD_SCAN_LINES_EXCL" },
+ { 0x12, 0x3f, 2, 2, "MI_LOAD_SCAN_LINES_INCL" },
+ { 0x00, 0, 1, 1, "MI_NOOP" },
+ { 0x11, 0x3f, 2, 2, "MI_OVERLAY_FLIP" },
+ { 0x07, 0, 1, 1, "MI_REPORT_HEAD" },
+ { 0x18, 0x3f, 2, 2, "MI_SET_CONTEXT", decode_MI_SET_CONTEXT },
+ { 0x20, 0x3f, 3, 4, "MI_STORE_DATA_IMM" },
+ { 0x21, 0x3f, 3, 4, "MI_STORE_DATA_INDEX" },
+ { 0x24, 0x3f, 3, 3, "MI_STORE_REGISTER_MEM" },
+ { 0x02, 0, 1, 1, "MI_USER_INTERRUPT" },
+ { 0x03, 0, 1, 1, "MI_WAIT_FOR_EVENT", decode_MI_WAIT_FOR_EVENT },
+ { 0x16, 0x7f, 3, 3, "MI_SEMAPHORE_MBOX" },
+ { 0x26, 0x1f, 3, 4, "MI_FLUSH_DW" },
+ { 0x0b, 0, 1, 1, "MI_SUSPEND_FLUSH"},
+ }, *opcode_mi = NULL;
+
+ /* check instruction length */
+ for (opcode = 0; opcode < sizeof(opcodes_mi) / sizeof(opcodes_mi[0]);
+ opcode++) {
+ if ((data[0] & 0x1f800000) >> 23 == opcodes_mi[opcode].opcode) {
+ len = 1;
+ if (opcodes_mi[opcode].max_len > 1) {
+ len =
+ (data[0] & opcodes_mi[opcode].len_mask) + 2;
+ if (len < opcodes_mi[opcode].min_len
+ || len > opcodes_mi[opcode].max_len) {
+ fprintf(out,
+ "Bad length (%d) in %s, [%d, %d]\n",
+ len, opcodes_mi[opcode].name,
+ opcodes_mi[opcode].min_len,
+ opcodes_mi[opcode].max_len);
+ }
+ }
+ opcode_mi = &opcodes_mi[opcode];
+ break;
+ }
+ }
+
+ if (opcode_mi && opcode_mi->func)
+ return opcode_mi->func(ctx);
+
+ switch ((data[0] & 0x1f800000) >> 23) {
+ case 0x0a:
+ instr_out(ctx, 0, "MI_BATCH_BUFFER_END\n");
+ return -1;
+ case 0x16:
+ instr_out(ctx, 0, "MI_SEMAPHORE_MBOX%s%s%s%s %u\n",
+ data[0] & (1 << 22) ? " global gtt," : "",
+ data[0] & (1 << 21) ? " update semaphore," : "",
+ data[0] & (1 << 20) ? " compare semaphore," : "",
+ data[0] & (1 << 18) ? " use compare reg" : "",
+ (data[0] & (0x3 << 16)) >> 16);
+ instr_out(ctx, 1, "value\n");
+ instr_out(ctx, 2, "address\n");
+ return len;
+ case 0x21:
+ instr_out(ctx, 0, "MI_STORE_DATA_INDEX%s\n",
+ data[0] & (1 << 21) ? " use per-process HWS," : "");
+ instr_out(ctx, 1, "index\n");
+ instr_out(ctx, 2, "dword\n");
+ if (len == 4)
+ instr_out(ctx, 3, "upper dword\n");
+ return len;
+ case 0x00:
+ if (data[0] & (1 << 22))
+ instr_out(ctx, 0,
+ "MI_NOOP write NOPID reg, val=0x%x\n",
+ data[0] & ((1 << 22) - 1));
+ else
+ instr_out(ctx, 0, "MI_NOOP\n");
+ return len;
+ case 0x26:
+ switch (data[0] & (0x3 << 14)) {
+ case (0 << 14):
+ post_sync_op = "no write";
+ break;
+ case (1 << 14):
+ post_sync_op = "write data";
+ break;
+ case (2 << 14):
+ post_sync_op = "reserved";
+ break;
+ case (3 << 14):
+ post_sync_op = "write TIMESTAMP";
+ break;
+ }
+ instr_out(ctx, 0,
+ "MI_FLUSH_DW%s%s%s%s post_sync_op='%s' %s%s\n",
+ data[0] & (1 << 22) ?
+ " enable protected mem (BCS-only)," : "",
+ data[0] & (1 << 21) ? " store in hws," : "",
+ data[0] & (1 << 18) ? " invalidate tlb," : "",
+ data[0] & (1 << 17) ? " flush gfdt," : "",
+ post_sync_op,
+ data[0] & (1 << 8) ? " enable notify interrupt," : "",
+ data[0] & (1 << 7) ?
+ " invalidate video state (BCS-only)," : "");
+ if (data[0] & (1 << 21))
+ instr_out(ctx, 1, "hws index\n");
+ else
+ instr_out(ctx, 1, "address\n");
+ instr_out(ctx, 2, "dword\n");
+ if (len == 4)
+ instr_out(ctx, 3, "upper dword\n");
+ return len;
+ }
+
+ for (opcode = 0; opcode < sizeof(opcodes_mi) / sizeof(opcodes_mi[0]);
+ opcode++) {
+ if ((data[0] & 0x1f800000) >> 23 == opcodes_mi[opcode].opcode) {
+ unsigned int i;
+
+ instr_out(ctx, 0, "%s\n",
+ opcodes_mi[opcode].name);
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "MI UNKNOWN\n");
+ return 1;
+}
+
+static void
+decode_2d_br00(struct drm_intel_decode *ctx, const char *cmd)
+{
+ instr_out(ctx, 0,
+ "%s (rgb %sabled, alpha %sabled, src tile %d, dst tile %d)\n",
+ cmd,
+ (ctx->data[0] & (1 << 20)) ? "en" : "dis",
+ (ctx->data[0] & (1 << 21)) ? "en" : "dis",
+ (ctx->data[0] >> 15) & 1,
+ (ctx->data[0] >> 11) & 1);
+}
+
+static void
+decode_2d_br01(struct drm_intel_decode *ctx)
+{
+ const char *format;
+ switch ((ctx->data[1] >> 24) & 0x3) {
+ case 0:
+ format = "8";
+ break;
+ case 1:
+ format = "565";
+ break;
+ case 2:
+ format = "1555";
+ break;
+ case 3:
+ format = "8888";
+ break;
+ }
+
+ instr_out(ctx, 1,
+ "format %s, pitch %d, rop 0x%02x, "
+ "clipping %sabled, %s%s \n",
+ format,
+ (short)(ctx->data[1] & 0xffff),
+ (ctx->data[1] >> 16) & 0xff,
+ ctx->data[1] & (1 << 30) ? "en" : "dis",
+ ctx->data[1] & (1 << 31) ? "solid pattern enabled, " : "",
+ ctx->data[1] & (1 << 31) ?
+ "mono pattern transparency enabled, " : "");
+
+}
+
+static int
+decode_2d(struct drm_intel_decode *ctx)
+{
+ unsigned int opcode, len;
+ uint32_t *data = ctx->data;
+
+ struct {
+ uint32_t opcode;
+ unsigned int min_len;
+ unsigned int max_len;
+ const char *name;
+ } opcodes_2d[] = {
+ { 0x40, 5, 5, "COLOR_BLT" },
+ { 0x43, 6, 6, "SRC_COPY_BLT" },
+ { 0x01, 8, 8, "XY_SETUP_BLT" },
+ { 0x11, 9, 9, "XY_SETUP_MONO_PATTERN_SL_BLT" },
+ { 0x03, 3, 3, "XY_SETUP_CLIP_BLT" },
+ { 0x24, 2, 2, "XY_PIXEL_BLT" },
+ { 0x25, 3, 3, "XY_SCANLINES_BLT" },
+ { 0x26, 4, 4, "Y_TEXT_BLT" },
+ { 0x31, 5, 134, "XY_TEXT_IMMEDIATE_BLT" },
+ { 0x50, 6, 6, "XY_COLOR_BLT" },
+ { 0x51, 6, 6, "XY_PAT_BLT" },
+ { 0x76, 8, 8, "XY_PAT_CHROMA_BLT" },
+ { 0x72, 7, 135, "XY_PAT_BLT_IMMEDIATE" },
+ { 0x77, 9, 137, "XY_PAT_CHROMA_BLT_IMMEDIATE" },
+ { 0x52, 9, 9, "XY_MONO_PAT_BLT" },
+ { 0x59, 7, 7, "XY_MONO_PAT_FIXED_BLT" },
+ { 0x53, 8, 8, "XY_SRC_COPY_BLT" },
+ { 0x54, 8, 8, "XY_MONO_SRC_COPY_BLT" },
+ { 0x71, 9, 137, "XY_MONO_SRC_COPY_IMMEDIATE_BLT" },
+ { 0x55, 9, 9, "XY_FULL_BLT" },
+ { 0x55, 9, 137, "XY_FULL_IMMEDIATE_PATTERN_BLT" },
+ { 0x56, 9, 9, "XY_FULL_MONO_SRC_BLT" },
+ { 0x75, 10, 138, "XY_FULL_MONO_SRC_IMMEDIATE_PATTERN_BLT" },
+ { 0x57, 12, 12, "XY_FULL_MONO_PATTERN_BLT" },
+ { 0x58, 12, 12, "XY_FULL_MONO_PATTERN_MONO_SRC_BLT"},
+ };
+
+ switch ((data[0] & 0x1fc00000) >> 22) {
+ case 0x25:
+ instr_out(ctx, 0,
+ "XY_SCANLINES_BLT (pattern seed (%d, %d), dst tile %d)\n",
+ (data[0] >> 12) & 0x8,
+ (data[0] >> 8) & 0x8, (data[0] >> 11) & 1);
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 3)
+ fprintf(out, "Bad count in XY_SCANLINES_BLT\n");
+
+ instr_out(ctx, 1, "dest (%d,%d)\n",
+ data[1] & 0xffff, data[1] >> 16);
+ instr_out(ctx, 2, "dest (%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ return len;
+ case 0x01:
+ decode_2d_br00(ctx, "XY_SETUP_BLT");
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 8)
+ fprintf(out, "Bad count in XY_SETUP_BLT\n");
+
+ decode_2d_br01(ctx);
+ instr_out(ctx, 2, "cliprect (%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 3, "cliprect (%d,%d)\n",
+ data[3] & 0xffff, data[3] >> 16);
+ instr_out(ctx, 4, "setup dst offset 0x%08x\n",
+ data[4]);
+ instr_out(ctx, 5, "setup background color\n");
+ instr_out(ctx, 6, "setup foreground color\n");
+ instr_out(ctx, 7, "color pattern offset\n");
+ return len;
+ case 0x03:
+ decode_2d_br00(ctx, "XY_SETUP_CLIP_BLT");
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 3)
+ fprintf(out, "Bad count in XY_SETUP_CLIP_BLT\n");
+
+ instr_out(ctx, 1, "cliprect (%d,%d)\n",
+ data[1] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 2, "cliprect (%d,%d)\n",
+ data[2] & 0xffff, data[3] >> 16);
+ return len;
+ case 0x11:
+ decode_2d_br00(ctx, "XY_SETUP_MONO_PATTERN_SL_BLT");
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 9)
+ fprintf(out,
+ "Bad count in XY_SETUP_MONO_PATTERN_SL_BLT\n");
+
+ decode_2d_br01(ctx);
+ instr_out(ctx, 2, "cliprect (%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 3, "cliprect (%d,%d)\n",
+ data[3] & 0xffff, data[3] >> 16);
+ instr_out(ctx, 4, "setup dst offset 0x%08x\n",
+ data[4]);
+ instr_out(ctx, 5, "setup background color\n");
+ instr_out(ctx, 6, "setup foreground color\n");
+ instr_out(ctx, 7, "mono pattern dw0\n");
+ instr_out(ctx, 8, "mono pattern dw1\n");
+ return len;
+ case 0x50:
+ decode_2d_br00(ctx, "XY_COLOR_BLT");
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 6)
+ fprintf(out, "Bad count in XY_COLOR_BLT\n");
+
+ decode_2d_br01(ctx);
+ instr_out(ctx, 2, "(%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 3, "(%d,%d)\n",
+ data[3] & 0xffff, data[3] >> 16);
+ instr_out(ctx, 4, "offset 0x%08x\n", data[4]);
+ instr_out(ctx, 5, "color\n");
+ return len;
+ case 0x53:
+ decode_2d_br00(ctx, "XY_SRC_COPY_BLT");
+
+ len = (data[0] & 0x000000ff) + 2;
+ if (len != 8)
+ fprintf(out, "Bad count in XY_SRC_COPY_BLT\n");
+
+ decode_2d_br01(ctx);
+ instr_out(ctx, 2, "dst (%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 3, "dst (%d,%d)\n",
+ data[3] & 0xffff, data[3] >> 16);
+ instr_out(ctx, 4, "dst offset 0x%08x\n", data[4]);
+ instr_out(ctx, 5, "src (%d,%d)\n",
+ data[5] & 0xffff, data[5] >> 16);
+ instr_out(ctx, 6, "src pitch %d\n",
+ (short)(data[6] & 0xffff));
+ instr_out(ctx, 7, "src offset 0x%08x\n", data[7]);
+ return len;
+ }
+
+ for (opcode = 0; opcode < sizeof(opcodes_2d) / sizeof(opcodes_2d[0]);
+ opcode++) {
+ if ((data[0] & 0x1fc00000) >> 22 == opcodes_2d[opcode].opcode) {
+ unsigned int i;
+
+ len = 1;
+ instr_out(ctx, 0, "%s\n",
+ opcodes_2d[opcode].name);
+ if (opcodes_2d[opcode].max_len > 1) {
+ len = (data[0] & 0x000000ff) + 2;
+ if (len < opcodes_2d[opcode].min_len ||
+ len > opcodes_2d[opcode].max_len) {
+ fprintf(out, "Bad count in %s\n",
+ opcodes_2d[opcode].name);
+ }
+ }
+
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "2D UNKNOWN\n");
+ return 1;
+}
+
+static int
+decode_3d_1c(struct drm_intel_decode *ctx)
+{
+ uint32_t *data = ctx->data;
+ uint32_t opcode;
+
+ opcode = (data[0] & 0x00f80000) >> 19;
+
+ switch (opcode) {
+ case 0x11:
+ instr_out(ctx, 0,
+ "3DSTATE_DEPTH_SUBRECTANGLE_DISABLE\n");
+ return 1;
+ case 0x10:
+ instr_out(ctx, 0, "3DSTATE_SCISSOR_ENABLE %s\n",
+ data[0] & 1 ? "enabled" : "disabled");
+ return 1;
+ case 0x01:
+ instr_out(ctx, 0, "3DSTATE_MAP_COORD_SET_I830\n");
+ return 1;
+ case 0x0a:
+ instr_out(ctx, 0, "3DSTATE_MAP_CUBE_I830\n");
+ return 1;
+ case 0x05:
+ instr_out(ctx, 0, "3DSTATE_MAP_TEX_STREAM_I830\n");
+ return 1;
+ }
+
+ instr_out(ctx, 0, "3D UNKNOWN: 3d_1c opcode = 0x%x\n",
+ opcode);
+ return 1;
+}
+
+/** Sets the string dstname to describe the destination of the PS instruction */
+static void
+i915_get_instruction_dst(uint32_t *data, int i, char *dstname, int do_mask)
+{
+ uint32_t a0 = data[i];
+ int dst_nr = (a0 >> 14) & 0xf;
+ char dstmask[8];
+ const char *sat;
+
+ if (do_mask) {
+ if (((a0 >> 10) & 0xf) == 0xf) {
+ dstmask[0] = 0;
+ } else {
+ int dstmask_index = 0;
+
+ dstmask[dstmask_index++] = '.';
+ if (a0 & (1 << 10))
+ dstmask[dstmask_index++] = 'x';
+ if (a0 & (1 << 11))
+ dstmask[dstmask_index++] = 'y';
+ if (a0 & (1 << 12))
+ dstmask[dstmask_index++] = 'z';
+ if (a0 & (1 << 13))
+ dstmask[dstmask_index++] = 'w';
+ dstmask[dstmask_index++] = 0;
+ }
+
+ if (a0 & (1 << 22))
+ sat = ".sat";
+ else
+ sat = "";
+ } else {
+ dstmask[0] = 0;
+ sat = "";
+ }
+
+ switch ((a0 >> 19) & 0x7) {
+ case 0:
+ if (dst_nr > 15)
+ fprintf(out, "bad destination reg R%d\n", dst_nr);
+ sprintf(dstname, "R%d%s%s", dst_nr, dstmask, sat);
+ break;
+ case 4:
+ if (dst_nr > 0)
+ fprintf(out, "bad destination reg oC%d\n", dst_nr);
+ sprintf(dstname, "oC%s%s", dstmask, sat);
+ break;
+ case 5:
+ if (dst_nr > 0)
+ fprintf(out, "bad destination reg oD%d\n", dst_nr);
+ sprintf(dstname, "oD%s%s", dstmask, sat);
+ break;
+ case 6:
+ if (dst_nr > 3)
+ fprintf(out, "bad destination reg U%d\n", dst_nr);
+ sprintf(dstname, "U%d%s%s", dst_nr, dstmask, sat);
+ break;
+ default:
+ sprintf(dstname, "RESERVED");
+ break;
+ }
+}
+
+static const char *
+i915_get_channel_swizzle(uint32_t select)
+{
+ switch (select & 0x7) {
+ case 0:
+ return (select & 8) ? "-x" : "x";
+ case 1:
+ return (select & 8) ? "-y" : "y";
+ case 2:
+ return (select & 8) ? "-z" : "z";
+ case 3:
+ return (select & 8) ? "-w" : "w";
+ case 4:
+ return (select & 8) ? "-0" : "0";
+ case 5:
+ return (select & 8) ? "-1" : "1";
+ default:
+ return (select & 8) ? "-bad" : "bad";
+ }
+}
+
+static void
+i915_get_instruction_src_name(uint32_t src_type, uint32_t src_nr, char *name)
+{
+ switch (src_type) {
+ case 0:
+ sprintf(name, "R%d", src_nr);
+ if (src_nr > 15)
+ fprintf(out, "bad src reg %s\n", name);
+ break;
+ case 1:
+ if (src_nr < 8)
+ sprintf(name, "T%d", src_nr);
+ else if (src_nr == 8)
+ sprintf(name, "DIFFUSE");
+ else if (src_nr == 9)
+ sprintf(name, "SPECULAR");
+ else if (src_nr == 10)
+ sprintf(name, "FOG");
+ else {
+ fprintf(out, "bad src reg T%d\n", src_nr);
+ sprintf(name, "RESERVED");
+ }
+ break;
+ case 2:
+ sprintf(name, "C%d", src_nr);
+ if (src_nr > 31)
+ fprintf(out, "bad src reg %s\n", name);
+ break;
+ case 4:
+ sprintf(name, "oC");
+ if (src_nr > 0)
+ fprintf(out, "bad src reg oC%d\n", src_nr);
+ break;
+ case 5:
+ sprintf(name, "oD");
+ if (src_nr > 0)
+ fprintf(out, "bad src reg oD%d\n", src_nr);
+ break;
+ case 6:
+ sprintf(name, "U%d", src_nr);
+ if (src_nr > 3)
+ fprintf(out, "bad src reg %s\n", name);
+ break;
+ default:
+ fprintf(out, "bad src reg type %d\n", src_type);
+ sprintf(name, "RESERVED");
+ break;
+ }
+}
+
+static void i915_get_instruction_src0(uint32_t *data, int i, char *srcname)
+{
+ uint32_t a0 = data[i];
+ uint32_t a1 = data[i + 1];
+ int src_nr = (a0 >> 2) & 0x1f;
+ const char *swizzle_x = i915_get_channel_swizzle((a1 >> 28) & 0xf);
+ const char *swizzle_y = i915_get_channel_swizzle((a1 >> 24) & 0xf);
+ const char *swizzle_z = i915_get_channel_swizzle((a1 >> 20) & 0xf);
+ const char *swizzle_w = i915_get_channel_swizzle((a1 >> 16) & 0xf);
+ char swizzle[100];
+
+ i915_get_instruction_src_name((a0 >> 7) & 0x7, src_nr, srcname);
+ sprintf(swizzle, ".%s%s%s%s", swizzle_x, swizzle_y, swizzle_z,
+ swizzle_w);
+ if (strcmp(swizzle, ".xyzw") != 0)
+ strcat(srcname, swizzle);
+}
+
+static void i915_get_instruction_src1(uint32_t *data, int i, char *srcname)
+{
+ uint32_t a1 = data[i + 1];
+ uint32_t a2 = data[i + 2];
+ int src_nr = (a1 >> 8) & 0x1f;
+ const char *swizzle_x = i915_get_channel_swizzle((a1 >> 4) & 0xf);
+ const char *swizzle_y = i915_get_channel_swizzle((a1 >> 0) & 0xf);
+ const char *swizzle_z = i915_get_channel_swizzle((a2 >> 28) & 0xf);
+ const char *swizzle_w = i915_get_channel_swizzle((a2 >> 24) & 0xf);
+ char swizzle[100];
+
+ i915_get_instruction_src_name((a1 >> 13) & 0x7, src_nr, srcname);
+ sprintf(swizzle, ".%s%s%s%s", swizzle_x, swizzle_y, swizzle_z,
+ swizzle_w);
+ if (strcmp(swizzle, ".xyzw") != 0)
+ strcat(srcname, swizzle);
+}
+
+static void i915_get_instruction_src2(uint32_t *data, int i, char *srcname)
+{
+ uint32_t a2 = data[i + 2];
+ int src_nr = (a2 >> 16) & 0x1f;
+ const char *swizzle_x = i915_get_channel_swizzle((a2 >> 12) & 0xf);
+ const char *swizzle_y = i915_get_channel_swizzle((a2 >> 8) & 0xf);
+ const char *swizzle_z = i915_get_channel_swizzle((a2 >> 4) & 0xf);
+ const char *swizzle_w = i915_get_channel_swizzle((a2 >> 0) & 0xf);
+ char swizzle[100];
+
+ i915_get_instruction_src_name((a2 >> 21) & 0x7, src_nr, srcname);
+ sprintf(swizzle, ".%s%s%s%s", swizzle_x, swizzle_y, swizzle_z,
+ swizzle_w);
+ if (strcmp(swizzle, ".xyzw") != 0)
+ strcat(srcname, swizzle);
+}
+
+static void
+i915_get_instruction_addr(uint32_t src_type, uint32_t src_nr, char *name)
+{
+ switch (src_type) {
+ case 0:
+ sprintf(name, "R%d", src_nr);
+ if (src_nr > 15)
+ fprintf(out, "bad src reg %s\n", name);
+ break;
+ case 1:
+ if (src_nr < 8)
+ sprintf(name, "T%d", src_nr);
+ else if (src_nr == 8)
+ sprintf(name, "DIFFUSE");
+ else if (src_nr == 9)
+ sprintf(name, "SPECULAR");
+ else if (src_nr == 10)
+ sprintf(name, "FOG");
+ else {
+ fprintf(out, "bad src reg T%d\n", src_nr);
+ sprintf(name, "RESERVED");
+ }
+ break;
+ case 4:
+ sprintf(name, "oC");
+ if (src_nr > 0)
+ fprintf(out, "bad src reg oC%d\n", src_nr);
+ break;
+ case 5:
+ sprintf(name, "oD");
+ if (src_nr > 0)
+ fprintf(out, "bad src reg oD%d\n", src_nr);
+ break;
+ default:
+ fprintf(out, "bad src reg type %d\n", src_type);
+ sprintf(name, "RESERVED");
+ break;
+ }
+}
+
+static void
+i915_decode_alu1(struct drm_intel_decode *ctx,
+ int i, char *instr_prefix, const char *op_name)
+{
+ char dst[100], src0[100];
+
+ i915_get_instruction_dst(ctx->data, i, dst, 1);
+ i915_get_instruction_src0(ctx->data, i, src0);
+
+ instr_out(ctx, i++, "%s: %s %s, %s\n", instr_prefix,
+ op_name, dst, src0);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+}
+
+static void
+i915_decode_alu2(struct drm_intel_decode *ctx,
+ int i, char *instr_prefix, const char *op_name)
+{
+ char dst[100], src0[100], src1[100];
+
+ i915_get_instruction_dst(ctx->data, i, dst, 1);
+ i915_get_instruction_src0(ctx->data, i, src0);
+ i915_get_instruction_src1(ctx->data, i, src1);
+
+ instr_out(ctx, i++, "%s: %s %s, %s, %s\n", instr_prefix,
+ op_name, dst, src0, src1);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+}
+
+static void
+i915_decode_alu3(struct drm_intel_decode *ctx,
+ int i, char *instr_prefix, const char *op_name)
+{
+ char dst[100], src0[100], src1[100], src2[100];
+
+ i915_get_instruction_dst(ctx->data, i, dst, 1);
+ i915_get_instruction_src0(ctx->data, i, src0);
+ i915_get_instruction_src1(ctx->data, i, src1);
+ i915_get_instruction_src2(ctx->data, i, src2);
+
+ instr_out(ctx, i++, "%s: %s %s, %s, %s, %s\n", instr_prefix,
+ op_name, dst, src0, src1, src2);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+}
+
+static void
+i915_decode_tex(struct drm_intel_decode *ctx, int i,
+ const char *instr_prefix, const char *tex_name)
+{
+ uint32_t t0 = ctx->data[i];
+ uint32_t t1 = ctx->data[i + 1];
+ char dst_name[100];
+ char addr_name[100];
+ int sampler_nr;
+
+ i915_get_instruction_dst(ctx->data, i, dst_name, 0);
+ i915_get_instruction_addr((t1 >> 24) & 0x7,
+ (t1 >> 17) & 0xf, addr_name);
+ sampler_nr = t0 & 0xf;
+
+ instr_out(ctx, i++, "%s: %s %s, S%d, %s\n", instr_prefix,
+ tex_name, dst_name, sampler_nr, addr_name);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+}
+
+static void
+i915_decode_dcl(struct drm_intel_decode *ctx, int i, char *instr_prefix)
+{
+ uint32_t d0 = ctx->data[i];
+ const char *sampletype;
+ int dcl_nr = (d0 >> 14) & 0xf;
+ const char *dcl_x = d0 & (1 << 10) ? "x" : "";
+ const char *dcl_y = d0 & (1 << 11) ? "y" : "";
+ const char *dcl_z = d0 & (1 << 12) ? "z" : "";
+ const char *dcl_w = d0 & (1 << 13) ? "w" : "";
+ char dcl_mask[10];
+
+ switch ((d0 >> 19) & 0x3) {
+ case 1:
+ sprintf(dcl_mask, ".%s%s%s%s", dcl_x, dcl_y, dcl_z, dcl_w);
+ if (strcmp(dcl_mask, ".") == 0)
+ fprintf(out, "bad (empty) dcl mask\n");
+
+ if (dcl_nr > 10)
+ fprintf(out, "bad T%d dcl register number\n", dcl_nr);
+ if (dcl_nr < 8) {
+ if (strcmp(dcl_mask, ".x") != 0 &&
+ strcmp(dcl_mask, ".xy") != 0 &&
+ strcmp(dcl_mask, ".xz") != 0 &&
+ strcmp(dcl_mask, ".w") != 0 &&
+ strcmp(dcl_mask, ".xyzw") != 0) {
+ fprintf(out, "bad T%d.%s dcl mask\n", dcl_nr,
+ dcl_mask);
+ }
+ instr_out(ctx, i++, "%s: DCL T%d%s\n",
+ instr_prefix, dcl_nr, dcl_mask);
+ } else {
+ if (strcmp(dcl_mask, ".xz") == 0)
+ fprintf(out, "errataed bad dcl mask %s\n",
+ dcl_mask);
+ else if (strcmp(dcl_mask, ".xw") == 0)
+ fprintf(out, "errataed bad dcl mask %s\n",
+ dcl_mask);
+ else if (strcmp(dcl_mask, ".xzw") == 0)
+ fprintf(out, "errataed bad dcl mask %s\n",
+ dcl_mask);
+
+ if (dcl_nr == 8) {
+ instr_out(ctx, i++,
+ "%s: DCL DIFFUSE%s\n", instr_prefix,
+ dcl_mask);
+ } else if (dcl_nr == 9) {
+ instr_out(ctx, i++,
+ "%s: DCL SPECULAR%s\n", instr_prefix,
+ dcl_mask);
+ } else if (dcl_nr == 10) {
+ instr_out(ctx, i++,
+ "%s: DCL FOG%s\n", instr_prefix,
+ dcl_mask);
+ }
+ }
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ break;
+ case 3:
+ switch ((d0 >> 22) & 0x3) {
+ case 0:
+ sampletype = "2D";
+ break;
+ case 1:
+ sampletype = "CUBE";
+ break;
+ case 2:
+ sampletype = "3D";
+ break;
+ default:
+ sampletype = "RESERVED";
+ break;
+ }
+ if (dcl_nr > 15)
+ fprintf(out, "bad S%d dcl register number\n", dcl_nr);
+ instr_out(ctx, i++, "%s: DCL S%d %s\n",
+ instr_prefix, dcl_nr, sampletype);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ break;
+ default:
+ instr_out(ctx, i++, "%s: DCL RESERVED%d\n",
+ instr_prefix, dcl_nr);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ }
+}
+
+static void
+i915_decode_instruction(struct drm_intel_decode *ctx,
+ int i, char *instr_prefix)
+{
+ switch ((ctx->data[i] >> 24) & 0x1f) {
+ case 0x0:
+ instr_out(ctx, i++, "%s: NOP\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ break;
+ case 0x01:
+ i915_decode_alu2(ctx, i, instr_prefix, "ADD");
+ break;
+ case 0x02:
+ i915_decode_alu1(ctx, i, instr_prefix, "MOV");
+ break;
+ case 0x03:
+ i915_decode_alu2(ctx, i, instr_prefix, "MUL");
+ break;
+ case 0x04:
+ i915_decode_alu3(ctx, i, instr_prefix, "MAD");
+ break;
+ case 0x05:
+ i915_decode_alu3(ctx, i, instr_prefix, "DP2ADD");
+ break;
+ case 0x06:
+ i915_decode_alu2(ctx, i, instr_prefix, "DP3");
+ break;
+ case 0x07:
+ i915_decode_alu2(ctx, i, instr_prefix, "DP4");
+ break;
+ case 0x08:
+ i915_decode_alu1(ctx, i, instr_prefix, "FRC");
+ break;
+ case 0x09:
+ i915_decode_alu1(ctx, i, instr_prefix, "RCP");
+ break;
+ case 0x0a:
+ i915_decode_alu1(ctx, i, instr_prefix, "RSQ");
+ break;
+ case 0x0b:
+ i915_decode_alu1(ctx, i, instr_prefix, "EXP");
+ break;
+ case 0x0c:
+ i915_decode_alu1(ctx, i, instr_prefix, "LOG");
+ break;
+ case 0x0d:
+ i915_decode_alu2(ctx, i, instr_prefix, "CMP");
+ break;
+ case 0x0e:
+ i915_decode_alu2(ctx, i, instr_prefix, "MIN");
+ break;
+ case 0x0f:
+ i915_decode_alu2(ctx, i, instr_prefix, "MAX");
+ break;
+ case 0x10:
+ i915_decode_alu1(ctx, i, instr_prefix, "FLR");
+ break;
+ case 0x11:
+ i915_decode_alu1(ctx, i, instr_prefix, "MOD");
+ break;
+ case 0x12:
+ i915_decode_alu1(ctx, i, instr_prefix, "TRC");
+ break;
+ case 0x13:
+ i915_decode_alu2(ctx, i, instr_prefix, "SGE");
+ break;
+ case 0x14:
+ i915_decode_alu2(ctx, i, instr_prefix, "SLT");
+ break;
+ case 0x15:
+ i915_decode_tex(ctx, i, instr_prefix, "TEXLD");
+ break;
+ case 0x16:
+ i915_decode_tex(ctx, i, instr_prefix, "TEXLDP");
+ break;
+ case 0x17:
+ i915_decode_tex(ctx, i, instr_prefix, "TEXLDB");
+ break;
+ case 0x19:
+ i915_decode_dcl(ctx, i, instr_prefix);
+ break;
+ default:
+ instr_out(ctx, i++, "%s: unknown\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ instr_out(ctx, i++, "%s\n", instr_prefix);
+ break;
+ }
+}
+
+static const char *
+decode_compare_func(uint32_t op)
+{
+ switch (op & 0x7) {
+ case 0:
+ return "always";
+ case 1:
+ return "never";
+ case 2:
+ return "less";
+ case 3:
+ return "equal";
+ case 4:
+ return "lequal";
+ case 5:
+ return "greater";
+ case 6:
+ return "notequal";
+ case 7:
+ return "gequal";
+ }
+ return "";
+}
+
+static const char *
+decode_stencil_op(uint32_t op)
+{
+ switch (op & 0x7) {
+ case 0:
+ return "keep";
+ case 1:
+ return "zero";
+ case 2:
+ return "replace";
+ case 3:
+ return "incr_sat";
+ case 4:
+ return "decr_sat";
+ case 5:
+ return "greater";
+ case 6:
+ return "incr";
+ case 7:
+ return "decr";
+ }
+ return "";
+}
+
+#if 0
+static const char *
+decode_logic_op(uint32_t op)
+{
+ switch (op & 0xf) {
+ case 0:
+ return "clear";
+ case 1:
+ return "nor";
+ case 2:
+ return "and_inv";
+ case 3:
+ return "copy_inv";
+ case 4:
+ return "and_rvrse";
+ case 5:
+ return "inv";
+ case 6:
+ return "xor";
+ case 7:
+ return "nand";
+ case 8:
+ return "and";
+ case 9:
+ return "equiv";
+ case 10:
+ return "noop";
+ case 11:
+ return "or_inv";
+ case 12:
+ return "copy";
+ case 13:
+ return "or_rvrse";
+ case 14:
+ return "or";
+ case 15:
+ return "set";
+ }
+ return "";
+}
+#endif
+
+static const char *
+decode_blend_fact(uint32_t op)
+{
+ switch (op & 0xf) {
+ case 1:
+ return "zero";
+ case 2:
+ return "one";
+ case 3:
+ return "src_colr";
+ case 4:
+ return "inv_src_colr";
+ case 5:
+ return "src_alpha";
+ case 6:
+ return "inv_src_alpha";
+ case 7:
+ return "dst_alpha";
+ case 8:
+ return "inv_dst_alpha";
+ case 9:
+ return "dst_colr";
+ case 10:
+ return "inv_dst_colr";
+ case 11:
+ return "src_alpha_sat";
+ case 12:
+ return "cnst_colr";
+ case 13:
+ return "inv_cnst_colr";
+ case 14:
+ return "cnst_alpha";
+ case 15:
+ return "inv_const_alpha";
+ }
+ return "";
+}
+
+static const char *
+decode_tex_coord_mode(uint32_t mode)
+{
+ switch (mode & 0x7) {
+ case 0:
+ return "wrap";
+ case 1:
+ return "mirror";
+ case 2:
+ return "clamp_edge";
+ case 3:
+ return "cube";
+ case 4:
+ return "clamp_border";
+ case 5:
+ return "mirror_once";
+ }
+ return "";
+}
+
+static const char *
+decode_sample_filter(uint32_t mode)
+{
+ switch (mode & 0x7) {
+ case 0:
+ return "nearest";
+ case 1:
+ return "linear";
+ case 2:
+ return "anisotropic";
+ case 3:
+ return "4x4_1";
+ case 4:
+ return "4x4_2";
+ case 5:
+ return "4x4_flat";
+ case 6:
+ return "6x5_mono";
+ }
+ return "";
+}
+
+static int
+decode_3d_1d(struct drm_intel_decode *ctx)
+{
+ unsigned int len, i, c, idx, word, map, sampler, instr;
+ const char *format, *zformat, *type;
+ uint32_t opcode;
+ uint32_t *data = ctx->data;
+ uint32_t devid = ctx->devid;
+
+ struct {
+ uint32_t opcode;
+ int i830_only;
+ unsigned int min_len;
+ unsigned int max_len;
+ const char *name;
+ } opcodes_3d_1d[] = {
+ { 0x86, 0, 4, 4, "3DSTATE_CHROMA_KEY" },
+ { 0x88, 0, 2, 2, "3DSTATE_CONSTANT_BLEND_COLOR" },
+ { 0x99, 0, 2, 2, "3DSTATE_DEFAULT_DIFFUSE" },
+ { 0x9a, 0, 2, 2, "3DSTATE_DEFAULT_SPECULAR" },
+ { 0x98, 0, 2, 2, "3DSTATE_DEFAULT_Z" },
+ { 0x97, 0, 2, 2, "3DSTATE_DEPTH_OFFSET_SCALE" },
+ { 0x9d, 0, 65, 65, "3DSTATE_FILTER_COEFFICIENTS_4X4" },
+ { 0x9e, 0, 4, 4, "3DSTATE_MONO_FILTER" },
+ { 0x89, 0, 4, 4, "3DSTATE_FOG_MODE" },
+ { 0x8f, 0, 2, 16, "3DSTATE_MAP_PALLETE_LOAD_32" },
+ { 0x83, 0, 2, 2, "3DSTATE_SPAN_STIPPLE" },
+ { 0x8c, 1, 2, 2, "3DSTATE_MAP_COORD_TRANSFORM_I830" },
+ { 0x8b, 1, 2, 2, "3DSTATE_MAP_VERTEX_TRANSFORM_I830" },
+ { 0x8d, 1, 3, 3, "3DSTATE_W_STATE_I830" },
+ { 0x01, 1, 2, 2, "3DSTATE_COLOR_FACTOR_I830" },
+ { 0x02, 1, 2, 2, "3DSTATE_MAP_COORD_SETBIND_I830"},
+ }, *opcode_3d_1d;
+
+ opcode = (data[0] & 0x00ff0000) >> 16;
+
+ switch (opcode) {
+ case 0x07:
+ /* This instruction is unusual. A 0 length means just
+ * 1 DWORD instead of 2. The 0 length is specified in
+ * one place to be unsupported, but stated to be
+ * required in another, and 0 length LOAD_INDIRECTs
+ * appear to cause no harm at least.
+ */
+ instr_out(ctx, 0, "3DSTATE_LOAD_INDIRECT\n");
+ len = (data[0] & 0x000000ff) + 1;
+ i = 1;
+ if (data[0] & (0x01 << 8)) {
+ instr_out(ctx, i++, "SIS.0\n");
+ instr_out(ctx, i++, "SIS.1\n");
+ }
+ if (data[0] & (0x02 << 8)) {
+ instr_out(ctx, i++, "DIS.0\n");
+ }
+ if (data[0] & (0x04 << 8)) {
+ instr_out(ctx, i++, "SSB.0\n");
+ instr_out(ctx, i++, "SSB.1\n");
+ }
+ if (data[0] & (0x08 << 8)) {
+ instr_out(ctx, i++, "MSB.0\n");
+ instr_out(ctx, i++, "MSB.1\n");
+ }
+ if (data[0] & (0x10 << 8)) {
+ instr_out(ctx, i++, "PSP.0\n");
+ instr_out(ctx, i++, "PSP.1\n");
+ }
+ if (data[0] & (0x20 << 8)) {
+ instr_out(ctx, i++, "PSC.0\n");
+ instr_out(ctx, i++, "PSC.1\n");
+ }
+ if (len != i) {
+ fprintf(out, "Bad count in 3DSTATE_LOAD_INDIRECT\n");
+ return len;
+ }
+ return len;
+ case 0x04:
+ instr_out(ctx, 0,
+ "3DSTATE_LOAD_STATE_IMMEDIATE_1\n");
+ len = (data[0] & 0x0000000f) + 2;
+ i = 1;
+ for (word = 0; word <= 8; word++) {
+ if (data[0] & (1 << (4 + word))) {
+ /* save vertex state for decode */
+ if (!IS_GEN2(devid)) {
+ int tex_num;
+
+ if (word == 2) {
+ saved_s2_set = 1;
+ saved_s2 = data[i];
+ }
+ if (word == 4) {
+ saved_s4_set = 1;
+ saved_s4 = data[i];
+ }
+
+ switch (word) {
+ case 0:
+ instr_out(ctx, i,
+ "S0: vbo offset: 0x%08x%s\n",
+ data[i] & (~1),
+ data[i] & 1 ?
+ ", auto cache invalidate disabled"
+ : "");
+ break;
+ case 1:
+ instr_out(ctx, i,
+ "S1: vertex width: %i, vertex pitch: %i\n",
+ (data[i] >> 24) &
+ 0x3f,
+ (data[i] >> 16) &
+ 0x3f);
+ break;
+ case 2:
+ instr_out(ctx, i,
+ "S2: texcoord formats: ");
+ for (tex_num = 0;
+ tex_num < 8; tex_num++) {
+ switch ((data[i] >>
+ tex_num *
+ 4) & 0xf) {
+ case 0:
+ fprintf(out,
+ "%i=2D ",
+ tex_num);
+ break;
+ case 1:
+ fprintf(out,
+ "%i=3D ",
+ tex_num);
+ break;
+ case 2:
+ fprintf(out,
+ "%i=4D ",
+ tex_num);
+ break;
+ case 3:
+ fprintf(out,
+ "%i=1D ",
+ tex_num);
+ break;
+ case 4:
+ fprintf(out,
+ "%i=2D_16 ",
+ tex_num);
+ break;
+ case 5:
+ fprintf(out,
+ "%i=4D_16 ",
+ tex_num);
+ break;
+ case 0xf:
+ fprintf(out,
+ "%i=NP ",
+ tex_num);
+ break;
+ }
+ }
+ fprintf(out, "\n");
+
+ break;
+ case 3:
+ instr_out(ctx, i,
+ "S3: not documented\n");
+ break;
+ case 4:
+ {
+ const char *cullmode = "";
+ const char *vfmt_xyzw = "";
+ switch ((data[i] >> 13)
+ & 0x3) {
+ case 0:
+ cullmode =
+ "both";
+ break;
+ case 1:
+ cullmode =
+ "none";
+ break;
+ case 2:
+ cullmode = "cw";
+ break;
+ case 3:
+ cullmode =
+ "ccw";
+ break;
+ }
+ switch (data[i] &
+ (7 << 6 | 1 <<
+ 2)) {
+ case 1 << 6:
+ vfmt_xyzw =
+ "XYZ,";
+ break;
+ case 2 << 6:
+ vfmt_xyzw =
+ "XYZW,";
+ break;
+ case 3 << 6:
+ vfmt_xyzw =
+ "XY,";
+ break;
+ case 4 << 6:
+ vfmt_xyzw =
+ "XYW,";
+ break;
+ case 1 << 6 | 1 << 2:
+ vfmt_xyzw =
+ "XYZF,";
+ break;
+ case 2 << 6 | 1 << 2:
+ vfmt_xyzw =
+ "XYZWF,";
+ break;
+ case 3 << 6 | 1 << 2:
+ vfmt_xyzw =
+ "XYF,";
+ break;
+ case 4 << 6 | 1 << 2:
+ vfmt_xyzw =
+ "XYWF,";
+ break;
+ }
+ instr_out(ctx, i,
+ "S4: point_width=%i, line_width=%.1f,"
+ "%s%s%s%s%s cullmode=%s, vfmt=%s%s%s%s%s%s "
+ "%s%s%s%s%s\n",
+ (data[i] >>
+ 23) & 0x1ff,
+ ((data[i] >>
+ 19) & 0xf) /
+ 2.0,
+ data[i] & (0xf
+ <<
+ 15)
+ ?
+ " flatshade="
+ : "",
+ data[i] & (1
+ <<
+ 18)
+ ? "Alpha," :
+ "",
+ data[i] & (1
+ <<
+ 17)
+ ? "Fog," : "",
+ data[i] & (1
+ <<
+ 16)
+ ? "Specular,"
+ : "",
+ data[i] & (1
+ <<
+ 15)
+ ? "Color," :
+ "", cullmode,
+ data[i] & (1
+ <<
+ 12)
+ ?
+ "PointWidth,"
+ : "",
+ data[i] & (1
+ <<
+ 11)
+ ? "SpecFog," :
+ "",
+ data[i] & (1
+ <<
+ 10)
+ ? "Color," :
+ "",
+ data[i] & (1
+ <<
+ 9)
+ ? "DepthOfs,"
+ : "",
+ vfmt_xyzw,
+ data[i] & (1
+ <<
+ 9)
+ ? "FogParam,"
+ : "",
+ data[i] & (1
+ <<
+ 5)
+ ?
+ "force default diffuse, "
+ : "",
+ data[i] & (1
+ <<
+ 4)
+ ?
+ "force default specular, "
+ : "",
+ data[i] & (1
+ <<
+ 3)
+ ?
+ "local depth ofs enable, "
+ : "",
+ data[i] & (1
+ <<
+ 1)
+ ?
+ "point sprite enable, "
+ : "",
+ data[i] & (1
+ <<
+ 0)
+ ?
+ "line AA enable, "
+ : "");
+ break;
+ }
+ case 5:
+ {
+ instr_out(ctx, i,
+ "S5:%s%s%s%s%s"
+ "%s%s%s%s stencil_ref=0x%x, stencil_test=%s, "
+ "stencil_fail=%s, stencil_pass_z_fail=%s, "
+ "stencil_pass_z_pass=%s, %s%s%s%s\n",
+ data[i] & (0xf
+ <<
+ 28)
+ ?
+ " write_disable="
+ : "",
+ data[i] & (1
+ <<
+ 31)
+ ? "Alpha," :
+ "",
+ data[i] & (1
+ <<
+ 30)
+ ? "Red," : "",
+ data[i] & (1
+ <<
+ 29)
+ ? "Green," :
+ "",
+ data[i] & (1
+ <<
+ 28)
+ ? "Blue," :
+ "",
+ data[i] & (1
+ <<
+ 27)
+ ?
+ " force default point size,"
+ : "",
+ data[i] & (1
+ <<
+ 26)
+ ?
+ " last pixel enable,"
+ : "",
+ data[i] & (1
+ <<
+ 25)
+ ?
+ " global depth ofs enable,"
+ : "",
+ data[i] & (1
+ <<
+ 24)
+ ?
+ " fog enable,"
+ : "",
+ (data[i] >>
+ 16) & 0xff,
+ decode_compare_func
+ (data[i] >>
+ 13),
+ decode_stencil_op
+ (data[i] >>
+ 10),
+ decode_stencil_op
+ (data[i] >>
+ 7),
+ decode_stencil_op
+ (data[i] >>
+ 4),
+ data[i] & (1
+ <<
+ 3)
+ ?
+ "stencil write enable, "
+ : "",
+ data[i] & (1
+ <<
+ 2)
+ ?
+ "stencil test enable, "
+ : "",
+ data[i] & (1
+ <<
+ 1)
+ ?
+ "color dither enable, "
+ : "",
+ data[i] & (1
+ <<
+ 0)
+ ?
+ "logicop enable, "
+ : "");
+ }
+ break;
+ case 6:
+ instr_out(ctx, i,
+ "S6: %salpha_test=%s, alpha_ref=0x%x, "
+ "depth_test=%s, %ssrc_blnd_fct=%s, dst_blnd_fct=%s, "
+ "%s%stristrip_provoking_vertex=%i\n",
+ data[i] & (1 << 31) ?
+ "alpha test enable, "
+ : "",
+ decode_compare_func
+ (data[i] >> 28),
+ data[i] & (0xff <<
+ 20),
+ decode_compare_func
+ (data[i] >> 16),
+ data[i] & (1 << 15) ?
+ "cbuf blend enable, "
+ : "",
+ decode_blend_fact(data
+ [i]
+ >>
+ 8),
+ decode_blend_fact(data
+ [i]
+ >>
+ 4),
+ data[i] & (1 << 3) ?
+ "depth write enable, "
+ : "",
+ data[i] & (1 << 2) ?
+ "cbuf write enable, "
+ : "",
+ data[i] & (0x3));
+ break;
+ case 7:
+ instr_out(ctx, i,
+ "S7: depth offset constant: 0x%08x\n",
+ data[i]);
+ break;
+ }
+ } else {
+ instr_out(ctx, i,
+ "S%d: 0x%08x\n", i, data[i]);
+ }
+ i++;
+ }
+ }
+ if (len != i) {
+ fprintf(out,
+ "Bad count in 3DSTATE_LOAD_STATE_IMMEDIATE_1\n");
+ }
+ return len;
+ case 0x03:
+ instr_out(ctx, 0,
+ "3DSTATE_LOAD_STATE_IMMEDIATE_2\n");
+ len = (data[0] & 0x0000000f) + 2;
+ i = 1;
+ for (word = 6; word <= 14; word++) {
+ if (data[0] & (1 << word)) {
+ if (word == 6)
+ instr_out(ctx, i++,
+ "TBCF\n");
+ else if (word >= 7 && word <= 10) {
+ instr_out(ctx, i++,
+ "TB%dC\n", word - 7);
+ instr_out(ctx, i++,
+ "TB%dA\n", word - 7);
+ } else if (word >= 11 && word <= 14) {
+ instr_out(ctx, i,
+ "TM%dS0: offset=0x%08x, %s\n",
+ word - 11,
+ data[i] & 0xfffffffe,
+ data[i] & 1 ? "use fence" :
+ "");
+ i++;
+ instr_out(ctx, i,
+ "TM%dS1: height=%i, width=%i, %s\n",
+ word - 11, data[i] >> 21,
+ (data[i] >> 10) & 0x3ff,
+ data[i] & 2 ? (data[i] & 1 ?
+ "y-tiled" :
+ "x-tiled") :
+ "");
+ i++;
+ instr_out(ctx, i,
+ "TM%dS2: pitch=%i, \n",
+ word - 11,
+ ((data[i] >> 21) + 1) * 4);
+ i++;
+ instr_out(ctx, i++,
+ "TM%dS3\n", word - 11);
+ instr_out(ctx, i++,
+ "TM%dS4: dflt color\n",
+ word - 11);
+ }
+ }
+ }
+ if (len != i) {
+ fprintf(out,
+ "Bad count in 3DSTATE_LOAD_STATE_IMMEDIATE_2\n");
+ }
+ return len;
+ case 0x00:
+ instr_out(ctx, 0, "3DSTATE_MAP_STATE\n");
+ len = (data[0] & 0x0000003f) + 2;
+ instr_out(ctx, 1, "mask\n");
+
+ i = 2;
+ for (map = 0; map <= 15; map++) {
+ if (data[1] & (1 << map)) {
+ int width, height, pitch, dword;
+ const char *tiling;
+
+ dword = data[i];
+ instr_out(ctx, i++,
+ "map %d MS2 %s%s%s\n", map,
+ dword & (1 << 31) ?
+ "untrusted surface, " : "",
+ dword & (1 << 1) ?
+ "vertical line stride enable, " : "",
+ dword & (1 << 0) ?
+ "vertical ofs enable, " : "");
+
+ dword = data[i];
+ width = ((dword >> 10) & ((1 << 11) - 1)) + 1;
+ height = ((dword >> 21) & ((1 << 11) - 1)) + 1;
+
+ tiling = "none";
+ if (dword & (1 << 2))
+ tiling = "fenced";
+ else if (dword & (1 << 1))
+ tiling = dword & (1 << 0) ? "Y" : "X";
+ type = " BAD";
+ format = "BAD";
+ switch ((dword >> 7) & 0x7) {
+ case 1:
+ type = "8b";
+ switch ((dword >> 3) & 0xf) {
+ case 0:
+ format = "I";
+ break;
+ case 1:
+ format = "L";
+ break;
+ case 4:
+ format = "A";
+ break;
+ case 5:
+ format = " mono";
+ break;
+ }
+ break;
+ case 2:
+ type = "16b";
+ switch ((dword >> 3) & 0xf) {
+ case 0:
+ format = " rgb565";
+ break;
+ case 1:
+ format = " argb1555";
+ break;
+ case 2:
+ format = " argb4444";
+ break;
+ case 5:
+ format = " ay88";
+ break;
+ case 6:
+ format = " bump655";
+ break;
+ case 7:
+ format = "I";
+ break;
+ case 8:
+ format = "L";
+ break;
+ case 9:
+ format = "A";
+ break;
+ }
+ break;
+ case 3:
+ type = "32b";
+ switch ((dword >> 3) & 0xf) {
+ case 0:
+ format = " argb8888";
+ break;
+ case 1:
+ format = " abgr8888";
+ break;
+ case 2:
+ format = " xrgb8888";
+ break;
+ case 3:
+ format = " xbgr8888";
+ break;
+ case 4:
+ format = " qwvu8888";
+ break;
+ case 5:
+ format = " axvu8888";
+ break;
+ case 6:
+ format = " lxvu8888";
+ break;
+ case 7:
+ format = " xlvu8888";
+ break;
+ case 8:
+ format = " argb2101010";
+ break;
+ case 9:
+ format = " abgr2101010";
+ break;
+ case 10:
+ format = " awvu2101010";
+ break;
+ case 11:
+ format = " gr1616";
+ break;
+ case 12:
+ format = " vu1616";
+ break;
+ case 13:
+ format = " xI824";
+ break;
+ case 14:
+ format = " xA824";
+ break;
+ case 15:
+ format = " xL824";
+ break;
+ }
+ break;
+ case 5:
+ type = "422";
+ switch ((dword >> 3) & 0xf) {
+ case 0:
+ format = " yuv_swapy";
+ break;
+ case 1:
+ format = " yuv";
+ break;
+ case 2:
+ format = " yuv_swapuv";
+ break;
+ case 3:
+ format = " yuv_swapuvy";
+ break;
+ }
+ break;
+ case 6:
+ type = "compressed";
+ switch ((dword >> 3) & 0x7) {
+ case 0:
+ format = " dxt1";
+ break;
+ case 1:
+ format = " dxt2_3";
+ break;
+ case 2:
+ format = " dxt4_5";
+ break;
+ case 3:
+ format = " fxt1";
+ break;
+ case 4:
+ format = " dxt1_rb";
+ break;
+ }
+ break;
+ case 7:
+ type = "4b indexed";
+ switch ((dword >> 3) & 0xf) {
+ case 7:
+ format = " argb8888";
+ break;
+ }
+ break;
+ }
+ dword = data[i];
+ instr_out(ctx, i++,
+ "map %d MS3 [width=%d, height=%d, format=%s%s, tiling=%s%s]\n",
+ map, width, height, type, format,
+ tiling,
+ dword & (1 << 9) ? " palette select" :
+ "");
+
+ dword = data[i];
+ pitch =
+ 4 * (((dword >> 21) & ((1 << 11) - 1)) + 1);
+ instr_out(ctx, i++,
+ "map %d MS4 [pitch=%d, max_lod=%i, vol_depth=%i, cube_face_ena=%x, %s]\n",
+ map, pitch, (dword >> 9) & 0x3f,
+ dword & 0xff, (dword >> 15) & 0x3f,
+ dword & (1 << 8) ? "miplayout legacy"
+ : "miplayout right");
+ }
+ }
+ if (len != i) {
+ fprintf(out, "Bad count in 3DSTATE_MAP_STATE\n");
+ return len;
+ }
+ return len;
+ case 0x06:
+ instr_out(ctx, 0,
+ "3DSTATE_PIXEL_SHADER_CONSTANTS\n");
+ len = (data[0] & 0x000000ff) + 2;
+
+ i = 2;
+ for (c = 0; c <= 31; c++) {
+ if (data[1] & (1 << c)) {
+ instr_out(ctx, i, "C%d.X = %f\n", c,
+ int_as_float(data[i]));
+ i++;
+ instr_out(ctx, i, "C%d.Y = %f\n",
+ c, int_as_float(data[i]));
+ i++;
+ instr_out(ctx, i, "C%d.Z = %f\n",
+ c, int_as_float(data[i]));
+ i++;
+ instr_out(ctx, i, "C%d.W = %f\n",
+ c, int_as_float(data[i]));
+ i++;
+ }
+ }
+ if (len != i) {
+ fprintf(out,
+ "Bad count in 3DSTATE_PIXEL_SHADER_CONSTANTS\n");
+ }
+ return len;
+ case 0x05:
+ instr_out(ctx, 0, "3DSTATE_PIXEL_SHADER_PROGRAM\n");
+ len = (data[0] & 0x000000ff) + 2;
+ if ((len - 1) % 3 != 0 || len > 370) {
+ fprintf(out,
+ "Bad count in 3DSTATE_PIXEL_SHADER_PROGRAM\n");
+ }
+ i = 1;
+ for (instr = 0; instr < (len - 1) / 3; instr++) {
+ char instr_prefix[10];
+
+ sprintf(instr_prefix, "PS%03d", instr);
+ i915_decode_instruction(ctx, i,
+ instr_prefix);
+ i += 3;
+ }
+ return len;
+ case 0x01:
+ if (IS_GEN2(devid))
+ break;
+ instr_out(ctx, 0, "3DSTATE_SAMPLER_STATE\n");
+ instr_out(ctx, 1, "mask\n");
+ len = (data[0] & 0x0000003f) + 2;
+ i = 2;
+ for (sampler = 0; sampler <= 15; sampler++) {
+ if (data[1] & (1 << sampler)) {
+ uint32_t dword;
+ const char *mip_filter = "";
+
+ dword = data[i];
+ switch ((dword >> 20) & 0x3) {
+ case 0:
+ mip_filter = "none";
+ break;
+ case 1:
+ mip_filter = "nearest";
+ break;
+ case 3:
+ mip_filter = "linear";
+ break;
+ }
+ instr_out(ctx, i++,
+ "sampler %d SS2:%s%s%s "
+ "base_mip_level=%i, mip_filter=%s, mag_filter=%s, min_filter=%s "
+ "lod_bias=%.2f,%s max_aniso=%i, shadow_func=%s\n",
+ sampler,
+ dword & (1 << 31) ? " reverse gamma,"
+ : "",
+ dword & (1 << 30) ? " packed2planar,"
+ : "",
+ dword & (1 << 29) ?
+ " colorspace conversion," : "",
+ (dword >> 22) & 0x1f, mip_filter,
+ decode_sample_filter(dword >> 17),
+ decode_sample_filter(dword >> 14),
+ ((dword >> 5) & 0x1ff) / (0x10 * 1.0),
+ dword & (1 << 4) ? " shadow," : "",
+ dword & (1 << 3) ? 4 : 2,
+ decode_compare_func(dword));
+ dword = data[i];
+ instr_out(ctx, i++,
+ "sampler %d SS3: min_lod=%.2f,%s "
+ "tcmode_x=%s, tcmode_y=%s, tcmode_z=%s,%s texmap_idx=%i,%s\n",
+ sampler,
+ ((dword >> 24) & 0xff) / (0x10 * 1.0),
+ dword & (1 << 17) ?
+ " kill pixel enable," : "",
+ decode_tex_coord_mode(dword >> 12),
+ decode_tex_coord_mode(dword >> 9),
+ decode_tex_coord_mode(dword >> 6),
+ dword & (1 << 5) ?
+ " normalized coords," : "",
+ (dword >> 1) & 0xf,
+ dword & (1 << 0) ? " deinterlacer," :
+ "");
+ dword = data[i];
+ instr_out(ctx, i++,
+ "sampler %d SS4: border color\n",
+ sampler);
+ }
+ }
+ if (len != i) {
+ fprintf(out, "Bad count in 3DSTATE_SAMPLER_STATE\n");
+ }
+ return len;
+ case 0x85:
+ len = (data[0] & 0x0000000f) + 2;
+
+ if (len != 2)
+ fprintf(out,
+ "Bad count in 3DSTATE_DEST_BUFFER_VARIABLES\n");
+
+ instr_out(ctx, 0,
+ "3DSTATE_DEST_BUFFER_VARIABLES\n");
+
+ switch ((data[1] >> 8) & 0xf) {
+ case 0x0:
+ format = "g8";
+ break;
+ case 0x1:
+ format = "x1r5g5b5";
+ break;
+ case 0x2:
+ format = "r5g6b5";
+ break;
+ case 0x3:
+ format = "a8r8g8b8";
+ break;
+ case 0x4:
+ format = "ycrcb_swapy";
+ break;
+ case 0x5:
+ format = "ycrcb_normal";
+ break;
+ case 0x6:
+ format = "ycrcb_swapuv";
+ break;
+ case 0x7:
+ format = "ycrcb_swapuvy";
+ break;
+ case 0x8:
+ format = "a4r4g4b4";
+ break;
+ case 0x9:
+ format = "a1r5g5b5";
+ break;
+ case 0xa:
+ format = "a2r10g10b10";
+ break;
+ default:
+ format = "BAD";
+ break;
+ }
+ switch ((data[1] >> 2) & 0x3) {
+ case 0x0:
+ zformat = "u16";
+ break;
+ case 0x1:
+ zformat = "f16";
+ break;
+ case 0x2:
+ zformat = "u24x8";
+ break;
+ default:
+ zformat = "BAD";
+ break;
+ }
+ instr_out(ctx, 1,
+ "%s format, %s depth format, early Z %sabled\n",
+ format, zformat,
+ (data[1] & (1 << 31)) ? "en" : "dis");
+ return len;
+
+ case 0x8e:
+ {
+ const char *name, *tiling;
+
+ len = (data[0] & 0x0000000f) + 2;
+ if (len != 3)
+ fprintf(out,
+ "Bad count in 3DSTATE_BUFFER_INFO\n");
+
+ switch ((data[1] >> 24) & 0x7) {
+ case 0x3:
+ name = "color";
+ break;
+ case 0x7:
+ name = "depth";
+ break;
+ default:
+ name = "unknown";
+ break;
+ }
+
+ tiling = "none";
+ if (data[1] & (1 << 23))
+ tiling = "fenced";
+ else if (data[1] & (1 << 22))
+ tiling = data[1] & (1 << 21) ? "Y" : "X";
+
+ instr_out(ctx, 0, "3DSTATE_BUFFER_INFO\n");
+ instr_out(ctx, 1,
+ "%s, tiling = %s, pitch=%d\n", name, tiling,
+ data[1] & 0xffff);
+
+ instr_out(ctx, 2, "address\n");
+ return len;
+ }
+ case 0x81:
+ len = (data[0] & 0x0000000f) + 2;
+
+ if (len != 3)
+ fprintf(out,
+ "Bad count in 3DSTATE_SCISSOR_RECTANGLE\n");
+
+ instr_out(ctx, 0, "3DSTATE_SCISSOR_RECTANGLE\n");
+ instr_out(ctx, 1, "(%d,%d)\n",
+ data[1] & 0xffff, data[1] >> 16);
+ instr_out(ctx, 2, "(%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+
+ return len;
+ case 0x80:
+ len = (data[0] & 0x0000000f) + 2;
+
+ if (len != 5)
+ fprintf(out,
+ "Bad count in 3DSTATE_DRAWING_RECTANGLE\n");
+
+ instr_out(ctx, 0, "3DSTATE_DRAWING_RECTANGLE\n");
+ instr_out(ctx, 1, "%s\n",
+ data[1] & (1 << 30) ? "depth ofs disabled " : "");
+ instr_out(ctx, 2, "(%d,%d)\n",
+ data[2] & 0xffff, data[2] >> 16);
+ instr_out(ctx, 3, "(%d,%d)\n",
+ data[3] & 0xffff, data[3] >> 16);
+ instr_out(ctx, 4, "(%d,%d)\n",
+ data[4] & 0xffff, data[4] >> 16);
+
+ return len;
+ case 0x9c:
+ len = (data[0] & 0x0000000f) + 2;
+
+ if (len != 7)
+ fprintf(out, "Bad count in 3DSTATE_CLEAR_PARAMETERS\n");
+
+ instr_out(ctx, 0, "3DSTATE_CLEAR_PARAMETERS\n");
+ instr_out(ctx, 1, "prim_type=%s, clear=%s%s%s\n",
+ data[1] & (1 << 16) ? "CLEAR_RECT" : "ZONE_INIT",
+ data[1] & (1 << 2) ? "color," : "",
+ data[1] & (1 << 1) ? "depth," : "",
+ data[1] & (1 << 0) ? "stencil," : "");
+ instr_out(ctx, 2, "clear color\n");
+ instr_out(ctx, 3, "clear depth/stencil\n");
+ instr_out(ctx, 4, "color value (rgba8888)\n");
+ instr_out(ctx, 5, "depth value %f\n",
+ int_as_float(data[5]));
+ instr_out(ctx, 6, "clear stencil\n");
+ return len;
+ }
+
+ for (idx = 0; idx < ARRAY_SIZE(opcodes_3d_1d); idx++) {
+ opcode_3d_1d = &opcodes_3d_1d[idx];
+ if (opcode_3d_1d->i830_only && !IS_GEN2(devid))
+ continue;
+
+ if (((data[0] & 0x00ff0000) >> 16) == opcode_3d_1d->opcode) {
+ len = 1;
+
+ instr_out(ctx, 0, "%s\n",
+ opcode_3d_1d->name);
+ if (opcode_3d_1d->max_len > 1) {
+ len = (data[0] & 0x0000ffff) + 2;
+ if (len < opcode_3d_1d->min_len ||
+ len > opcode_3d_1d->max_len) {
+ fprintf(out, "Bad count in %s\n",
+ opcode_3d_1d->name);
+ }
+ }
+
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "3D UNKNOWN: 3d_1d opcode = 0x%x\n",
+ opcode);
+ return 1;
+}
+
+static int
+decode_3d_primitive(struct drm_intel_decode *ctx)
+{
+ uint32_t *data = ctx->data;
+ uint32_t count = ctx->count;
+ char immediate = (data[0] & (1 << 23)) == 0;
+ unsigned int len, i, j, ret;
+ const char *primtype;
+ int original_s2 = saved_s2;
+ int original_s4 = saved_s4;
+
+ switch ((data[0] >> 18) & 0xf) {
+ case 0x0:
+ primtype = "TRILIST";
+ break;
+ case 0x1:
+ primtype = "TRISTRIP";
+ break;
+ case 0x2:
+ primtype = "TRISTRIP_REVERSE";
+ break;
+ case 0x3:
+ primtype = "TRIFAN";
+ break;
+ case 0x4:
+ primtype = "POLYGON";
+ break;
+ case 0x5:
+ primtype = "LINELIST";
+ break;
+ case 0x6:
+ primtype = "LINESTRIP";
+ break;
+ case 0x7:
+ primtype = "RECTLIST";
+ break;
+ case 0x8:
+ primtype = "POINTLIST";
+ break;
+ case 0x9:
+ primtype = "DIB";
+ break;
+ case 0xa:
+ primtype = "CLEAR_RECT";
+ saved_s4 = 3 << 6;
+ saved_s2 = ~0;
+ break;
+ default:
+ primtype = "unknown";
+ break;
+ }
+
+ /* XXX: 3DPRIM_DIB not supported */
+ if (immediate) {
+ len = (data[0] & 0x0003ffff) + 2;
+ instr_out(ctx, 0, "3DPRIMITIVE inline %s\n",
+ primtype);
+ if (count < len)
+ BUFFER_FAIL(count, len, "3DPRIMITIVE inline");
+ if (!saved_s2_set || !saved_s4_set) {
+ fprintf(out, "unknown vertex format\n");
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i,
+ " vertex data (%f float)\n",
+ int_as_float(data[i]));
+ }
+ } else {
+ unsigned int vertex = 0;
+ for (i = 1; i < len;) {
+ unsigned int tc;
+
+#define VERTEX_OUT(fmt, ...) do { \
+ if (i < len) \
+ instr_out(ctx, i, " V%d."fmt"\n", vertex, __VA_ARGS__); \
+ else \
+ fprintf(out, " missing data in V%d\n", vertex); \
+ i++; \
+} while (0)
+
+ VERTEX_OUT("X = %f", int_as_float(data[i]));
+ VERTEX_OUT("Y = %f", int_as_float(data[i]));
+ switch (saved_s4 >> 6 & 0x7) {
+ case 0x1:
+ VERTEX_OUT("Z = %f",
+ int_as_float(data[i]));
+ break;
+ case 0x2:
+ VERTEX_OUT("Z = %f",
+ int_as_float(data[i]));
+ VERTEX_OUT("W = %f",
+ int_as_float(data[i]));
+ break;
+ case 0x3:
+ break;
+ case 0x4:
+ VERTEX_OUT("W = %f",
+ int_as_float(data[i]));
+ break;
+ default:
+ fprintf(out, "bad S4 position mask\n");
+ }
+
+ if (saved_s4 & (1 << 10)) {
+ VERTEX_OUT
+ ("color = (A=0x%02x, R=0x%02x, G=0x%02x, "
+ "B=0x%02x)", data[i] >> 24,
+ (data[i] >> 16) & 0xff,
+ (data[i] >> 8) & 0xff,
+ data[i] & 0xff);
+ }
+ if (saved_s4 & (1 << 11)) {
+ VERTEX_OUT
+ ("spec = (A=0x%02x, R=0x%02x, G=0x%02x, "
+ "B=0x%02x)", data[i] >> 24,
+ (data[i] >> 16) & 0xff,
+ (data[i] >> 8) & 0xff,
+ data[i] & 0xff);
+ }
+ if (saved_s4 & (1 << 12))
+ VERTEX_OUT("width = 0x%08x)", data[i]);
+
+ for (tc = 0; tc <= 7; tc++) {
+ switch ((saved_s2 >> (tc * 4)) & 0xf) {
+ case 0x0:
+ VERTEX_OUT("T%d.X = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.Y = %f", tc,
+ int_as_float(data
+ [i]));
+ break;
+ case 0x1:
+ VERTEX_OUT("T%d.X = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.Y = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.Z = %f", tc,
+ int_as_float(data
+ [i]));
+ break;
+ case 0x2:
+ VERTEX_OUT("T%d.X = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.Y = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.Z = %f", tc,
+ int_as_float(data
+ [i]));
+ VERTEX_OUT("T%d.W = %f", tc,
+ int_as_float(data
+ [i]));
+ break;
+ case 0x3:
+ VERTEX_OUT("T%d.X = %f", tc,
+ int_as_float(data
+ [i]));
+ break;
+ case 0x4:
+ VERTEX_OUT
+ ("T%d.XY = 0x%08x half-float",
+ tc, data[i]);
+ break;
+ case 0x5:
+ VERTEX_OUT
+ ("T%d.XY = 0x%08x half-float",
+ tc, data[i]);
+ VERTEX_OUT
+ ("T%d.ZW = 0x%08x half-float",
+ tc, data[i]);
+ break;
+ case 0xf:
+ break;
+ default:
+ fprintf(out,
+ "bad S2.T%d format\n",
+ tc);
+ }
+ }
+ vertex++;
+ }
+ }
+
+ ret = len;
+ } else {
+ /* indirect vertices */
+ len = data[0] & 0x0000ffff; /* index count */
+ if (data[0] & (1 << 17)) {
+ /* random vertex access */
+ if (count < (len + 1) / 2 + 1) {
+ BUFFER_FAIL(count, (len + 1) / 2 + 1,
+ "3DPRIMITIVE random indirect");
+ }
+ instr_out(ctx, 0,
+ "3DPRIMITIVE random indirect %s (%d)\n",
+ primtype, len);
+ if (len == 0) {
+ /* vertex indices continue until 0xffff is
+ * found
+ */
+ for (i = 1; i < count; i++) {
+ if ((data[i] & 0xffff) == 0xffff) {
+ instr_out(ctx, i,
+ " indices: (terminator)\n");
+ ret = i;
+ goto out;
+ } else if ((data[i] >> 16) == 0xffff) {
+ instr_out(ctx, i,
+ " indices: 0x%04x, (terminator)\n",
+ data[i] & 0xffff);
+ ret = i;
+ goto out;
+ } else {
+ instr_out(ctx, i,
+ " indices: 0x%04x, 0x%04x\n",
+ data[i] & 0xffff,
+ data[i] >> 16);
+ }
+ }
+ fprintf(out,
+ "3DPRIMITIVE: no terminator found in index buffer\n");
+ ret = count;
+ goto out;
+ } else {
+ /* fixed size vertex index buffer */
+ for (j = 1, i = 0; i < len; i += 2, j++) {
+ if (i * 2 == len - 1) {
+ instr_out(ctx, j,
+ " indices: 0x%04x\n",
+ data[j] & 0xffff);
+ } else {
+ instr_out(ctx, j,
+ " indices: 0x%04x, 0x%04x\n",
+ data[j] & 0xffff,
+ data[j] >> 16);
+ }
+ }
+ }
+ ret = (len + 1) / 2 + 1;
+ goto out;
+ } else {
+ /* sequential vertex access */
+ instr_out(ctx, 0,
+ "3DPRIMITIVE sequential indirect %s, %d starting from "
+ "%d\n", primtype, len, data[1] & 0xffff);
+ instr_out(ctx, 1, " start\n");
+ ret = 2;
+ goto out;
+ }
+ }
+
+out:
+ saved_s2 = original_s2;
+ saved_s4 = original_s4;
+ return ret;
+}
+
+static int
+decode_3d(struct drm_intel_decode *ctx)
+{
+ uint32_t opcode;
+ unsigned int idx;
+ uint32_t *data = ctx->data;
+
+ struct {
+ uint32_t opcode;
+ unsigned int min_len;
+ unsigned int max_len;
+ const char *name;
+ } opcodes_3d[] = {
+ { 0x06, 1, 1, "3DSTATE_ANTI_ALIASING" },
+ { 0x08, 1, 1, "3DSTATE_BACKFACE_STENCIL_OPS" },
+ { 0x09, 1, 1, "3DSTATE_BACKFACE_STENCIL_MASKS" },
+ { 0x16, 1, 1, "3DSTATE_COORD_SET_BINDINGS" },
+ { 0x15, 1, 1, "3DSTATE_FOG_COLOR" },
+ { 0x0b, 1, 1, "3DSTATE_INDEPENDENT_ALPHA_BLEND" },
+ { 0x0d, 1, 1, "3DSTATE_MODES_4" },
+ { 0x0c, 1, 1, "3DSTATE_MODES_5" },
+ { 0x07, 1, 1, "3DSTATE_RASTERIZATION_RULES"},
+ }, *opcode_3d;
+
+ opcode = (data[0] & 0x1f000000) >> 24;
+
+ switch (opcode) {
+ case 0x1f:
+ return decode_3d_primitive(ctx);
+ case 0x1d:
+ return decode_3d_1d(ctx);
+ case 0x1c:
+ return decode_3d_1c(ctx);
+ }
+
+ for (idx = 0; idx < ARRAY_SIZE(opcodes_3d); idx++) {
+ opcode_3d = &opcodes_3d[idx];
+ if (opcode == opcode_3d->opcode) {
+ unsigned int len = 1, i;
+
+ instr_out(ctx, 0, "%s\n", opcode_3d->name);
+ if (opcode_3d->max_len > 1) {
+ len = (data[0] & 0xff) + 2;
+ if (len < opcode_3d->min_len ||
+ len > opcode_3d->max_len) {
+ fprintf(out, "Bad count in %s\n",
+ opcode_3d->name);
+ }
+ }
+
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "3D UNKNOWN: 3d opcode = 0x%x\n", opcode);
+ return 1;
+}
+
+static const char *get_965_surfacetype(unsigned int surfacetype)
+{
+ switch (surfacetype) {
+ case 0:
+ return "1D";
+ case 1:
+ return "2D";
+ case 2:
+ return "3D";
+ case 3:
+ return "CUBE";
+ case 4:
+ return "BUFFER";
+ case 7:
+ return "NULL";
+ default:
+ return "unknown";
+ }
+}
+
+static const char *get_965_depthformat(unsigned int depthformat)
+{
+ switch (depthformat) {
+ case 0:
+ return "s8_z24float";
+ case 1:
+ return "z32float";
+ case 2:
+ return "z24s8";
+ case 5:
+ return "z16";
+ default:
+ return "unknown";
+ }
+}
+
+static const char *get_965_element_component(uint32_t data, int component)
+{
+ uint32_t component_control = (data >> (16 + (3 - component) * 4)) & 0x7;
+
+ switch (component_control) {
+ case 0:
+ return "nostore";
+ case 1:
+ switch (component) {
+ case 0:
+ return "X";
+ case 1:
+ return "Y";
+ case 2:
+ return "Z";
+ case 3:
+ return "W";
+ default:
+ return "fail";
+ }
+ case 2:
+ return "0.0";
+ case 3:
+ return "1.0";
+ case 4:
+ return "0x1";
+ case 5:
+ return "VID";
+ default:
+ return "fail";
+ }
+}
+
+static const char *get_965_prim_type(uint32_t primtype)
+{
+ switch (primtype) {
+ case 0x01:
+ return "point list";
+ case 0x02:
+ return "line list";
+ case 0x03:
+ return "line strip";
+ case 0x04:
+ return "tri list";
+ case 0x05:
+ return "tri strip";
+ case 0x06:
+ return "tri fan";
+ case 0x07:
+ return "quad list";
+ case 0x08:
+ return "quad strip";
+ case 0x09:
+ return "line list adj";
+ case 0x0a:
+ return "line strip adj";
+ case 0x0b:
+ return "tri list adj";
+ case 0x0c:
+ return "tri strip adj";
+ case 0x0d:
+ return "tri strip reverse";
+ case 0x0e:
+ return "polygon";
+ case 0x0f:
+ return "rect list";
+ case 0x10:
+ return "line loop";
+ case 0x11:
+ return "point list bf";
+ case 0x12:
+ return "line strip cont";
+ case 0x13:
+ return "line strip bf";
+ case 0x14:
+ return "line strip cont bf";
+ case 0x15:
+ return "tri fan no stipple";
+ default:
+ return "fail";
+ }
+}
+
+static int
+i965_decode_urb_fence(struct drm_intel_decode *ctx, int len)
+{
+ uint32_t vs_fence, clip_fence, gs_fence, sf_fence, vfe_fence, cs_fence;
+ uint32_t *data = ctx->data;
+
+ if (len != 3)
+ fprintf(out, "Bad count in URB_FENCE\n");
+
+ vs_fence = data[1] & 0x3ff;
+ gs_fence = (data[1] >> 10) & 0x3ff;
+ clip_fence = (data[1] >> 20) & 0x3ff;
+ sf_fence = data[2] & 0x3ff;
+ vfe_fence = (data[2] >> 10) & 0x3ff;
+ cs_fence = (data[2] >> 20) & 0x7ff;
+
+ instr_out(ctx, 0, "URB_FENCE: %s%s%s%s%s%s\n",
+ (data[0] >> 13) & 1 ? "cs " : "",
+ (data[0] >> 12) & 1 ? "vfe " : "",
+ (data[0] >> 11) & 1 ? "sf " : "",
+ (data[0] >> 10) & 1 ? "clip " : "",
+ (data[0] >> 9) & 1 ? "gs " : "",
+ (data[0] >> 8) & 1 ? "vs " : "");
+ instr_out(ctx, 1,
+ "vs fence: %d, clip_fence: %d, gs_fence: %d\n",
+ vs_fence, clip_fence, gs_fence);
+ instr_out(ctx, 2,
+ "sf fence: %d, vfe_fence: %d, cs_fence: %d\n",
+ sf_fence, vfe_fence, cs_fence);
+ if (gs_fence < vs_fence)
+ fprintf(out, "gs fence < vs fence!\n");
+ if (clip_fence < gs_fence)
+ fprintf(out, "clip fence < gs fence!\n");
+ if (sf_fence < clip_fence)
+ fprintf(out, "sf fence < clip fence!\n");
+ if (cs_fence < sf_fence)
+ fprintf(out, "cs fence < sf fence!\n");
+
+ return len;
+}
+
+static void
+state_base_out(struct drm_intel_decode *ctx, unsigned int index,
+ const char *name)
+{
+ if (ctx->data[index] & 1) {
+ instr_out(ctx, index,
+ "%s state base address 0x%08x\n", name,
+ ctx->data[index] & ~1);
+ } else {
+ instr_out(ctx, index, "%s state base not updated\n",
+ name);
+ }
+}
+
+static void
+state_max_out(struct drm_intel_decode *ctx, unsigned int index,
+ const char *name)
+{
+ if (ctx->data[index] & 1) {
+ if (ctx->data[index] == 1) {
+ instr_out(ctx, index,
+ "%s state upper bound disabled\n", name);
+ } else {
+ instr_out(ctx, index,
+ "%s state upper bound 0x%08x\n", name,
+ ctx->data[index] & ~1);
+ }
+ } else {
+ instr_out(ctx, index,
+ "%s state upper bound not updated\n", name);
+ }
+}
+
+static int
+gen7_3DSTATE_VIEWPORT_STATE_POINTERS_CC(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_VIEWPORT_STATE_POINTERS_CC\n");
+ instr_out(ctx, 1, "pointer to CC viewport\n");
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP\n");
+ instr_out(ctx, 1, "pointer to SF_CLIP viewport\n");
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_BLEND_STATE_POINTERS(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_BLEND_STATE_POINTERS\n");
+ instr_out(ctx, 1, "pointer to BLEND_STATE at 0x%08x (%s)\n",
+ ctx->data[1] & ~1,
+ (ctx->data[1] & 1) ? "changed" : "unchanged");
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_DEPTH_STENCIL_STATE_POINTERS(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_DEPTH_STENCIL_STATE_POINTERS\n");
+ instr_out(ctx, 1,
+ "pointer to DEPTH_STENCIL_STATE at 0x%08x (%s)\n",
+ ctx->data[1] & ~1,
+ (ctx->data[1] & 1) ? "changed" : "unchanged");
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_HIER_DEPTH_BUFFER(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_HIER_DEPTH_BUFFER\n");
+ instr_out(ctx, 1, "pitch %db\n",
+ (ctx->data[1] & 0x1ffff) + 1);
+ instr_out(ctx, 2, "pointer to HiZ buffer\n");
+
+ return 3;
+}
+
+static int
+gen6_3DSTATE_CC_STATE_POINTERS(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_CC_STATE_POINTERS\n");
+ instr_out(ctx, 1, "blend change %d\n", ctx->data[1] & 1);
+ instr_out(ctx, 2, "depth stencil change %d\n",
+ ctx->data[2] & 1);
+ instr_out(ctx, 3, "cc change %d\n", ctx->data[3] & 1);
+
+ return 4;
+}
+
+static int
+gen7_3DSTATE_CC_STATE_POINTERS(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_CC_STATE_POINTERS\n");
+ instr_out(ctx, 1, "pointer to COLOR_CALC_STATE at 0x%08x "
+ "(%s)\n",
+ ctx->data[1] & ~1,
+ (ctx->data[1] & 1) ? "changed" : "unchanged");
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_URB_unit(struct drm_intel_decode *ctx, const char *unit)
+{
+ int start_kb = ((ctx->data[1] >> 25) & 0x3f) * 8;
+ /* the field is # of 512-bit rows - 1, we print bytes */
+ int entry_size = (((ctx->data[1] >> 16) & 0x1ff) + 1);
+ int nr_entries = ctx->data[1] & 0xffff;
+
+ instr_out(ctx, 0, "3DSTATE_URB_%s\n", unit);
+ instr_out(ctx, 1,
+ "%dKB start, size=%d 64B rows, nr_entries=%d, total size %dB\n",
+ start_kb, entry_size, nr_entries, nr_entries * 64 * entry_size);
+
+ return 2;
+}
+
+static int
+gen7_3DSTATE_URB_VS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "VS");
+}
+
+static int
+gen7_3DSTATE_URB_HS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "HS");
+}
+
+static int
+gen7_3DSTATE_URB_DS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "DS");
+}
+
+static int
+gen7_3DSTATE_URB_GS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_URB_unit(ctx, "GS");
+}
+
+static int
+gen7_3DSTATE_CONSTANT(struct drm_intel_decode *ctx, const char *unit)
+{
+ int rlen[4];
+
+ rlen[0] = (ctx->data[1] >> 0) & 0xffff;
+ rlen[1] = (ctx->data[1] >> 16) & 0xffff;
+ rlen[2] = (ctx->data[2] >> 0) & 0xffff;
+ rlen[3] = (ctx->data[2] >> 16) & 0xffff;
+
+ instr_out(ctx, 0, "3DSTATE_CONSTANT_%s\n", unit);
+ instr_out(ctx, 1, "len 0 = %d, len 1 = %d\n", rlen[0], rlen[1]);
+ instr_out(ctx, 2, "len 2 = %d, len 3 = %d\n", rlen[2], rlen[3]);
+ instr_out(ctx, 3, "pointer to constbuf 0\n");
+ instr_out(ctx, 4, "pointer to constbuf 1\n");
+ instr_out(ctx, 5, "pointer to constbuf 2\n");
+ instr_out(ctx, 6, "pointer to constbuf 3\n");
+
+ return 7;
+}
+
+static int
+gen7_3DSTATE_CONSTANT_VS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_CONSTANT(ctx, "VS");
+}
+
+static int
+gen7_3DSTATE_CONSTANT_GS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_CONSTANT(ctx, "GS");
+}
+
+static int
+gen7_3DSTATE_CONSTANT_PS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_CONSTANT(ctx, "PS");
+}
+
+static int
+gen7_3DSTATE_CONSTANT_DS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_CONSTANT(ctx, "DS");
+}
+
+static int
+gen7_3DSTATE_CONSTANT_HS(struct drm_intel_decode *ctx)
+{
+ return gen7_3DSTATE_CONSTANT(ctx, "HS");
+}
+
+
+static int
+gen6_3DSTATE_WM(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0, "3DSTATE_WM\n");
+ instr_out(ctx, 1, "kernel start pointer 0\n");
+ instr_out(ctx, 2,
+ "SPF=%d, VME=%d, Sampler Count %d, "
+ "Binding table count %d\n",
+ (ctx->data[2] >> 31) & 1,
+ (ctx->data[2] >> 30) & 1,
+ (ctx->data[2] >> 27) & 7,
+ (ctx->data[2] >> 18) & 0xff);
+ instr_out(ctx, 3, "scratch offset\n");
+ instr_out(ctx, 4,
+ "Depth Clear %d, Depth Resolve %d, HiZ Resolve %d, "
+ "Dispatch GRF start[0] %d, start[1] %d, start[2] %d\n",
+ (ctx->data[4] & (1 << 30)) != 0,
+ (ctx->data[4] & (1 << 28)) != 0,
+ (ctx->data[4] & (1 << 27)) != 0,
+ (ctx->data[4] >> 16) & 0x7f,
+ (ctx->data[4] >> 8) & 0x7f,
+ (ctx->data[4] & 0x7f));
+ instr_out(ctx, 5,
+ "MaxThreads %d, PS KillPixel %d, PS computed Z %d, "
+ "PS use sourceZ %d, Thread Dispatch %d, PS use sourceW %d, "
+ "Dispatch32 %d, Dispatch16 %d, Dispatch8 %d\n",
+ ((ctx->data[5] >> 25) & 0x7f) + 1,
+ (ctx->data[5] & (1 << 22)) != 0,
+ (ctx->data[5] & (1 << 21)) != 0,
+ (ctx->data[5] & (1 << 20)) != 0,
+ (ctx->data[5] & (1 << 19)) != 0,
+ (ctx->data[5] & (1 << 8)) != 0,
+ (ctx->data[5] & (1 << 2)) != 0,
+ (ctx->data[5] & (1 << 1)) != 0,
+ (ctx->data[5] & (1 << 0)) != 0);
+ instr_out(ctx, 6,
+ "Num SF output %d, Pos XY offset %d, ZW interp mode %d , "
+ "Barycentric interp mode 0x%x, Point raster rule %d, "
+ "Multisample mode %d, "
+ "Multisample Dispatch mode %d\n",
+ (ctx->data[6] >> 20) & 0x3f,
+ (ctx->data[6] >> 18) & 3,
+ (ctx->data[6] >> 16) & 3,
+ (ctx->data[6] >> 10) & 0x3f,
+ (ctx->data[6] & (1 << 9)) != 0,
+ (ctx->data[6] >> 1) & 3,
+ (ctx->data[6] & 1));
+ instr_out(ctx, 7, "kernel start pointer 1\n");
+ instr_out(ctx, 8, "kernel start pointer 2\n");
+
+ return 9;
+}
+
+static int
+gen7_3DSTATE_WM(struct drm_intel_decode *ctx)
+{
+ const char *computed_depth = "";
+ const char *early_depth = "";
+ const char *zw_interp = "";
+
+ switch ((ctx->data[1] >> 23) & 0x3) {
+ case 0:
+ computed_depth = "";
+ break;
+ case 1:
+ computed_depth = "computed depth";
+ break;
+ case 2:
+ computed_depth = "computed depth >=";
+ break;
+ case 3:
+ computed_depth = "computed depth <=";
+ break;
+ }
+
+ switch ((ctx->data[1] >> 21) & 0x3) {
+ case 0:
+ early_depth = "";
+ break;
+ case 1:
+ early_depth = ", EDSC_PSEXEC";
+ break;
+ case 2:
+ early_depth = ", EDSC_PREPS";
+ break;
+ case 3:
+ early_depth = ", BAD EDSC";
+ break;
+ }
+
+ switch ((ctx->data[1] >> 17) & 0x3) {
+ case 0:
+ early_depth = "";
+ break;
+ case 1:
+ early_depth = ", BAD ZW interp";
+ break;
+ case 2:
+ early_depth = ", ZW centroid";
+ break;
+ case 3:
+ early_depth = ", ZW sample";
+ break;
+ }
+
+ instr_out(ctx, 0, "3DSTATE_WM\n");
+ instr_out(ctx, 1, "(%s%s%s%s%s%s)%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
+ (ctx->data[1] & (1 << 11)) ? "PP " : "",
+ (ctx->data[1] & (1 << 12)) ? "PC " : "",
+ (ctx->data[1] & (1 << 13)) ? "PS " : "",
+ (ctx->data[1] & (1 << 14)) ? "NPP " : "",
+ (ctx->data[1] & (1 << 15)) ? "NPC " : "",
+ (ctx->data[1] & (1 << 16)) ? "NPS " : "",
+ (ctx->data[1] & (1 << 30)) ? ", depth clear" : "",
+ (ctx->data[1] & (1 << 29)) ? "" : ", disabled",
+ (ctx->data[1] & (1 << 28)) ? ", depth resolve" : "",
+ (ctx->data[1] & (1 << 27)) ? ", hiz resolve" : "",
+ (ctx->data[1] & (1 << 25)) ? ", kill" : "",
+ computed_depth,
+ early_depth,
+ zw_interp,
+ (ctx->data[1] & (1 << 20)) ? ", source depth" : "",
+ (ctx->data[1] & (1 << 19)) ? ", source W" : "",
+ (ctx->data[1] & (1 << 10)) ? ", coverage" : "",
+ (ctx->data[1] & (1 << 4)) ? ", poly stipple" : "",
+ (ctx->data[1] & (1 << 3)) ? ", line stipple" : "",
+ (ctx->data[1] & (1 << 2)) ? ", point UL" : ", point UR"
+ );
+ instr_out(ctx, 2, "MS\n");
+
+ return 3;
+}
+
+static int
+gen4_3DPRIMITIVE(struct drm_intel_decode *ctx)
+{
+ instr_out(ctx, 0,
+ "3DPRIMITIVE: %s %s\n",
+ get_965_prim_type((ctx->data[0] >> 10) & 0x1f),
+ (ctx->data[0] & (1 << 15)) ? "random" : "sequential");
+ instr_out(ctx, 1, "vertex count\n");
+ instr_out(ctx, 2, "start vertex\n");
+ instr_out(ctx, 3, "instance count\n");
+ instr_out(ctx, 4, "start instance\n");
+ instr_out(ctx, 5, "index bias\n");
+
+ return 6;
+}
+
+static int
+gen7_3DPRIMITIVE(struct drm_intel_decode *ctx)
+{
+ bool indirect = !!(ctx->data[0] & (1 << 10));
+
+ instr_out(ctx, 0,
+ "3DPRIMITIVE: %s%s\n",
+ indirect ? " indirect" : "",
+ (ctx->data[0] & (1 << 8)) ? " predicated" : "");
+ instr_out(ctx, 1, "%s %s\n",
+ get_965_prim_type(ctx->data[1] & 0x3f),
+ (ctx->data[1] & (1 << 8)) ? "random" : "sequential");
+ instr_out(ctx, 2, indirect ? "ignored" : "vertex count\n");
+ instr_out(ctx, 3, indirect ? "ignored" : "start vertex\n");
+ instr_out(ctx, 4, indirect ? "ignored" : "instance count\n");
+ instr_out(ctx, 5, indirect ? "ignored" : "start instance\n");
+ instr_out(ctx, 6, indirect ? "ignored" : "index bias\n");
+
+ return 7;
+}
+
+static int
+decode_3d_965(struct drm_intel_decode *ctx)
+{
+ uint32_t opcode;
+ unsigned int len;
+ unsigned int i, j, sba_len;
+ const char *desc1 = NULL;
+ uint32_t *data = ctx->data;
+ uint32_t devid = ctx->devid;
+
+ struct {
+ uint32_t opcode;
+ uint32_t len_mask;
+ int unsigned min_len;
+ int unsigned max_len;
+ const char *name;
+ int gen;
+ int (*func)(struct drm_intel_decode *ctx);
+ } opcodes_3d[] = {
+ { 0x6000, 0x00ff, 3, 3, "URB_FENCE" },
+ { 0x6001, 0xffff, 2, 2, "CS_URB_STATE" },
+ { 0x6002, 0x00ff, 2, 2, "CONSTANT_BUFFER" },
+ { 0x6101, 0xffff, 6, 10, "STATE_BASE_ADDRESS" },
+ { 0x6102, 0xffff, 2, 2, "STATE_SIP" },
+ { 0x6104, 0xffff, 1, 1, "3DSTATE_PIPELINE_SELECT" },
+ { 0x680b, 0xffff, 1, 1, "3DSTATE_VF_STATISTICS" },
+ { 0x6904, 0xffff, 1, 1, "3DSTATE_PIPELINE_SELECT" },
+ { 0x7800, 0xffff, 7, 7, "3DSTATE_PIPELINED_POINTERS" },
+ { 0x7801, 0x00ff, 4, 6, "3DSTATE_BINDING_TABLE_POINTERS" },
+ { 0x7802, 0x00ff, 4, 4, "3DSTATE_SAMPLER_STATE_POINTERS" },
+ { 0x7805, 0x00ff, 7, 7, "3DSTATE_DEPTH_BUFFER", 7 },
+ { 0x7805, 0x00ff, 3, 3, "3DSTATE_URB" },
+ { 0x7804, 0x00ff, 3, 3, "3DSTATE_CLEAR_PARAMS" },
+ { 0x7806, 0x00ff, 3, 3, "3DSTATE_STENCIL_BUFFER" },
+ { 0x7807, 0x00ff, 4, 4, "3DSTATE_HIER_DEPTH_BUFFER", 6 },
+ { 0x7807, 0x00ff, 3, 3, "3DSTATE_HIER_DEPTH_BUFFER", 7, gen7_3DSTATE_HIER_DEPTH_BUFFER },
+ { 0x7808, 0x00ff, 5, 257, "3DSTATE_VERTEX_BUFFERS" },
+ { 0x7809, 0x00ff, 3, 256, "3DSTATE_VERTEX_ELEMENTS" },
+ { 0x780a, 0x00ff, 3, 3, "3DSTATE_INDEX_BUFFER" },
+ { 0x780b, 0xffff, 1, 1, "3DSTATE_VF_STATISTICS" },
+ { 0x780d, 0x00ff, 4, 4, "3DSTATE_VIEWPORT_STATE_POINTERS" },
+ { 0x780e, 0xffff, 4, 4, NULL, 6, gen6_3DSTATE_CC_STATE_POINTERS },
+ { 0x780e, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_CC_STATE_POINTERS },
+ { 0x780f, 0x00ff, 2, 2, "3DSTATE_SCISSOR_POINTERS" },
+ { 0x7810, 0x00ff, 6, 6, "3DSTATE_VS" },
+ { 0x7811, 0x00ff, 7, 7, "3DSTATE_GS" },
+ { 0x7812, 0x00ff, 4, 4, "3DSTATE_CLIP" },
+ { 0x7813, 0x00ff, 20, 20, "3DSTATE_SF", 6 },
+ { 0x7813, 0x00ff, 7, 7, "3DSTATE_SF", 7 },
+ { 0x7814, 0x00ff, 3, 3, "3DSTATE_WM", 7, gen7_3DSTATE_WM },
+ { 0x7814, 0x00ff, 9, 9, "3DSTATE_WM", 6, gen6_3DSTATE_WM },
+ { 0x7815, 0x00ff, 5, 5, "3DSTATE_CONSTANT_VS_STATE", 6 },
+ { 0x7815, 0x00ff, 7, 7, "3DSTATE_CONSTANT_VS", 7, gen7_3DSTATE_CONSTANT_VS },
+ { 0x7816, 0x00ff, 5, 5, "3DSTATE_CONSTANT_GS_STATE", 6 },
+ { 0x7816, 0x00ff, 7, 7, "3DSTATE_CONSTANT_GS", 7, gen7_3DSTATE_CONSTANT_GS },
+ { 0x7817, 0x00ff, 5, 5, "3DSTATE_CONSTANT_PS_STATE", 6 },
+ { 0x7817, 0x00ff, 7, 7, "3DSTATE_CONSTANT_PS", 7, gen7_3DSTATE_CONSTANT_PS },
+ { 0x7818, 0xffff, 2, 2, "3DSTATE_SAMPLE_MASK" },
+ { 0x7819, 0x00ff, 7, 7, "3DSTATE_CONSTANT_HS", 7, gen7_3DSTATE_CONSTANT_HS },
+ { 0x781a, 0x00ff, 7, 7, "3DSTATE_CONSTANT_DS", 7, gen7_3DSTATE_CONSTANT_DS },
+ { 0x781b, 0x00ff, 7, 7, "3DSTATE_HS" },
+ { 0x781c, 0x00ff, 4, 4, "3DSTATE_TE" },
+ { 0x781d, 0x00ff, 6, 6, "3DSTATE_DS" },
+ { 0x781e, 0x00ff, 3, 3, "3DSTATE_STREAMOUT" },
+ { 0x781f, 0x00ff, 14, 14, "3DSTATE_SBE" },
+ { 0x7820, 0x00ff, 8, 8, "3DSTATE_PS" },
+ { 0x7821, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP },
+ { 0x7823, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_VIEWPORT_STATE_POINTERS_CC },
+ { 0x7824, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_BLEND_STATE_POINTERS },
+ { 0x7825, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_DEPTH_STENCIL_STATE_POINTERS },
+ { 0x7826, 0x00ff, 2, 2, "3DSTATE_BINDING_TABLE_POINTERS_VS" },
+ { 0x7827, 0x00ff, 2, 2, "3DSTATE_BINDING_TABLE_POINTERS_HS" },
+ { 0x7828, 0x00ff, 2, 2, "3DSTATE_BINDING_TABLE_POINTERS_DS" },
+ { 0x7829, 0x00ff, 2, 2, "3DSTATE_BINDING_TABLE_POINTERS_GS" },
+ { 0x782a, 0x00ff, 2, 2, "3DSTATE_BINDING_TABLE_POINTERS_PS" },
+ { 0x782b, 0x00ff, 2, 2, "3DSTATE_SAMPLER_STATE_POINTERS_VS" },
+ { 0x782c, 0x00ff, 2, 2, "3DSTATE_SAMPLER_STATE_POINTERS_HS" },
+ { 0x782d, 0x00ff, 2, 2, "3DSTATE_SAMPLER_STATE_POINTERS_DS" },
+ { 0x782e, 0x00ff, 2, 2, "3DSTATE_SAMPLER_STATE_POINTERS_GS" },
+ { 0x782f, 0x00ff, 2, 2, "3DSTATE_SAMPLER_STATE_POINTERS_PS" },
+ { 0x7830, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_VS },
+ { 0x7831, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_HS },
+ { 0x7832, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_DS },
+ { 0x7833, 0x00ff, 2, 2, NULL, 7, gen7_3DSTATE_URB_GS },
+ { 0x7900, 0xffff, 4, 4, "3DSTATE_DRAWING_RECTANGLE" },
+ { 0x7901, 0xffff, 5, 5, "3DSTATE_CONSTANT_COLOR" },
+ { 0x7905, 0xffff, 5, 7, "3DSTATE_DEPTH_BUFFER" },
+ { 0x7906, 0xffff, 2, 2, "3DSTATE_POLY_STIPPLE_OFFSET" },
+ { 0x7907, 0xffff, 33, 33, "3DSTATE_POLY_STIPPLE_PATTERN" },
+ { 0x7908, 0xffff, 3, 3, "3DSTATE_LINE_STIPPLE" },
+ { 0x7909, 0xffff, 2, 2, "3DSTATE_GLOBAL_DEPTH_OFFSET_CLAMP" },
+ { 0x7909, 0xffff, 2, 2, "3DSTATE_CLEAR_PARAMS" },
+ { 0x790a, 0xffff, 3, 3, "3DSTATE_AA_LINE_PARAMETERS" },
+ { 0x790b, 0xffff, 4, 4, "3DSTATE_GS_SVB_INDEX" },
+ { 0x790d, 0xffff, 3, 3, "3DSTATE_MULTISAMPLE", 6 },
+ { 0x790d, 0xffff, 4, 4, "3DSTATE_MULTISAMPLE", 7 },
+ { 0x7910, 0xffff, 2, 2, "3DSTATE_CLEAR_PARAMS" },
+ { 0x7912, 0x00ff, 2, 2, "3DSTATE_PUSH_CONSTANT_ALLOC_VS" },
+ { 0x7913, 0x00ff, 2, 2, "3DSTATE_PUSH_CONSTANT_ALLOC_HS" },
+ { 0x7914, 0x00ff, 2, 2, "3DSTATE_PUSH_CONSTANT_ALLOC_DS" },
+ { 0x7915, 0x00ff, 2, 2, "3DSTATE_PUSH_CONSTANT_ALLOC_GS" },
+ { 0x7916, 0x00ff, 2, 2, "3DSTATE_PUSH_CONSTANT_ALLOC_PS" },
+ { 0x7917, 0x00ff, 2, 2+128*2, "3DSTATE_SO_DECL_LIST" },
+ { 0x7918, 0x00ff, 4, 4, "3DSTATE_SO_BUFFER" },
+ { 0x7a00, 0x00ff, 4, 6, "PIPE_CONTROL" },
+ { 0x7b00, 0x00ff, 7, 7, NULL, 7, gen7_3DPRIMITIVE },
+ { 0x7b00, 0x00ff, 6, 6, NULL, 0, gen4_3DPRIMITIVE },
+ }, *opcode_3d = NULL;
+
+ opcode = (data[0] & 0xffff0000) >> 16;
+
+ for (i = 0; i < ARRAY_SIZE(opcodes_3d); i++) {
+ if (opcode != opcodes_3d[i].opcode)
+ continue;
+
+ /* If it's marked as not our gen, skip. */
+ if (opcodes_3d[i].gen && opcodes_3d[i].gen != ctx->gen)
+ continue;
+
+ opcode_3d = &opcodes_3d[i];
+ break;
+ }
+
+ if (opcode_3d) {
+ if (opcode_3d->max_len == 1)
+ len = 1;
+ else
+ len = (data[0] & opcode_3d->len_mask) + 2;
+
+ if (len < opcode_3d->min_len ||
+ len > opcode_3d->max_len) {
+ fprintf(out, "Bad length %d in %s, expected %d-%d\n",
+ len, opcode_3d->name,
+ opcode_3d->min_len, opcode_3d->max_len);
+ }
+ } else {
+ len = (data[0] & 0x0000ffff) + 2;
+ }
+
+ switch (opcode) {
+ case 0x6000:
+ return i965_decode_urb_fence(ctx, len);
+ case 0x6001:
+ instr_out(ctx, 0, "CS_URB_STATE\n");
+ instr_out(ctx, 1,
+ "entry_size: %d [%d bytes], n_entries: %d\n",
+ (data[1] >> 4) & 0x1f,
+ (((data[1] >> 4) & 0x1f) + 1) * 64, data[1] & 0x7);
+ return len;
+ case 0x6002:
+ instr_out(ctx, 0, "CONSTANT_BUFFER: %s\n",
+ (data[0] >> 8) & 1 ? "valid" : "invalid");
+ instr_out(ctx, 1,
+ "offset: 0x%08x, length: %d bytes\n", data[1] & ~0x3f,
+ ((data[1] & 0x3f) + 1) * 64);
+ return len;
+ case 0x6101:
+ i = 0;
+ instr_out(ctx, 0, "STATE_BASE_ADDRESS\n");
+ i++;
+
+ if (IS_GEN6(devid) || IS_GEN7(devid))
+ sba_len = 10;
+ else if (IS_GEN5(devid))
+ sba_len = 8;
+ else
+ sba_len = 6;
+ if (len != sba_len)
+ fprintf(out, "Bad count in STATE_BASE_ADDRESS\n");
+
+ state_base_out(ctx, i++, "general");
+ state_base_out(ctx, i++, "surface");
+ if (IS_GEN6(devid) || IS_GEN7(devid))
+ state_base_out(ctx, i++, "dynamic");
+ state_base_out(ctx, i++, "indirect");
+ if (IS_GEN5(devid) || IS_GEN6(devid) || IS_GEN7(devid))
+ state_base_out(ctx, i++, "instruction");
+
+ state_max_out(ctx, i++, "general");
+ if (IS_GEN6(devid) || IS_GEN7(devid))
+ state_max_out(ctx, i++, "dynamic");
+ state_max_out(ctx, i++, "indirect");
+ if (IS_GEN5(devid) || IS_GEN6(devid) || IS_GEN7(devid))
+ state_max_out(ctx, i++, "instruction");
+
+ return len;
+ case 0x7800:
+ instr_out(ctx, 0, "3DSTATE_PIPELINED_POINTERS\n");
+ instr_out(ctx, 1, "VS state\n");
+ instr_out(ctx, 2, "GS state\n");
+ instr_out(ctx, 3, "Clip state\n");
+ instr_out(ctx, 4, "SF state\n");
+ instr_out(ctx, 5, "WM state\n");
+ instr_out(ctx, 6, "CC state\n");
+ return len;
+ case 0x7801:
+ if (len != 6 && len != 4)
+ fprintf(out,
+ "Bad count in 3DSTATE_BINDING_TABLE_POINTERS\n");
+ if (len == 6) {
+ instr_out(ctx, 0,
+ "3DSTATE_BINDING_TABLE_POINTERS\n");
+ instr_out(ctx, 1, "VS binding table\n");
+ instr_out(ctx, 2, "GS binding table\n");
+ instr_out(ctx, 3, "Clip binding table\n");
+ instr_out(ctx, 4, "SF binding table\n");
+ instr_out(ctx, 5, "WM binding table\n");
+ } else {
+ instr_out(ctx, 0,
+ "3DSTATE_BINDING_TABLE_POINTERS: VS mod %d, "
+ "GS mod %d, PS mod %d\n",
+ (data[0] & (1 << 8)) != 0,
+ (data[0] & (1 << 9)) != 0,
+ (data[0] & (1 << 12)) != 0);
+ instr_out(ctx, 1, "VS binding table\n");
+ instr_out(ctx, 2, "GS binding table\n");
+ instr_out(ctx, 3, "WM binding table\n");
+ }
+
+ return len;
+ case 0x7802:
+ instr_out(ctx, 0,
+ "3DSTATE_SAMPLER_STATE_POINTERS: VS mod %d, "
+ "GS mod %d, PS mod %d\n", (data[0] & (1 << 8)) != 0,
+ (data[0] & (1 << 9)) != 0,
+ (data[0] & (1 << 12)) != 0);
+ instr_out(ctx, 1, "VS sampler state\n");
+ instr_out(ctx, 2, "GS sampler state\n");
+ instr_out(ctx, 3, "WM sampler state\n");
+ return len;
+ case 0x7805:
+ /* Actually 3DSTATE_DEPTH_BUFFER on gen7. */
+ if (ctx->gen == 7)
+ break;
+
+ instr_out(ctx, 0, "3DSTATE_URB\n");
+ instr_out(ctx, 1,
+ "VS entries %d, alloc size %d (1024bit row)\n",
+ data[1] & 0xffff, ((data[1] >> 16) & 0x07f) + 1);
+ instr_out(ctx, 2,
+ "GS entries %d, alloc size %d (1024bit row)\n",
+ (data[2] >> 8) & 0x3ff, (data[2] & 7) + 1);
+ return len;
+
+ case 0x7808:
+ if ((len - 1) % 4 != 0)
+ fprintf(out, "Bad count in 3DSTATE_VERTEX_BUFFERS\n");
+ instr_out(ctx, 0, "3DSTATE_VERTEX_BUFFERS\n");
+
+ for (i = 1; i < len;) {
+ int idx, access;
+ if (IS_GEN6(devid)) {
+ idx = 26;
+ access = 20;
+ } else {
+ idx = 27;
+ access = 26;
+ }
+ instr_out(ctx, i,
+ "buffer %d: %s, pitch %db\n", data[i] >> idx,
+ data[i] & (1 << access) ? "random" :
+ "sequential", data[i] & 0x07ff);
+ i++;
+ instr_out(ctx, i++, "buffer address\n");
+ instr_out(ctx, i++, "max index\n");
+ instr_out(ctx, i++, "mbz\n");
+ }
+ return len;
+
+ case 0x7809:
+ if ((len + 1) % 2 != 0)
+ fprintf(out, "Bad count in 3DSTATE_VERTEX_ELEMENTS\n");
+ instr_out(ctx, 0, "3DSTATE_VERTEX_ELEMENTS\n");
+
+ for (i = 1; i < len;) {
+ instr_out(ctx, i,
+ "buffer %d: %svalid, type 0x%04x, "
+ "src offset 0x%04x bytes\n",
+ data[i] >> ((IS_GEN6(devid) || IS_GEN7(devid)) ? 26 : 27),
+ data[i] & (1 << ((IS_GEN6(devid) || IS_GEN7(devid)) ? 25 : 26)) ?
+ "" : "in", (data[i] >> 16) & 0x1ff,
+ data[i] & 0x07ff);
+ i++;
+ instr_out(ctx, i, "(%s, %s, %s, %s), "
+ "dst offset 0x%02x bytes\n",
+ get_965_element_component(data[i], 0),
+ get_965_element_component(data[i], 1),
+ get_965_element_component(data[i], 2),
+ get_965_element_component(data[i], 3),
+ (data[i] & 0xff) * 4);
+ i++;
+ }
+ return len;
+
+ case 0x780d:
+ instr_out(ctx, 0,
+ "3DSTATE_VIEWPORT_STATE_POINTERS\n");
+ instr_out(ctx, 1, "clip\n");
+ instr_out(ctx, 2, "sf\n");
+ instr_out(ctx, 3, "cc\n");
+ return len;
+
+ case 0x780a:
+ instr_out(ctx, 0, "3DSTATE_INDEX_BUFFER\n");
+ instr_out(ctx, 1, "beginning buffer address\n");
+ instr_out(ctx, 2, "ending buffer address\n");
+ return len;
+
+ case 0x780f:
+ instr_out(ctx, 0, "3DSTATE_SCISSOR_POINTERS\n");
+ instr_out(ctx, 1, "scissor rect offset\n");
+ return len;
+
+ case 0x7810:
+ instr_out(ctx, 0, "3DSTATE_VS\n");
+ instr_out(ctx, 1, "kernel pointer\n");
+ instr_out(ctx, 2,
+ "SPF=%d, VME=%d, Sampler Count %d, "
+ "Binding table count %d\n", (data[2] >> 31) & 1,
+ (data[2] >> 30) & 1, (data[2] >> 27) & 7,
+ (data[2] >> 18) & 0xff);
+ instr_out(ctx, 3, "scratch offset\n");
+ instr_out(ctx, 4,
+ "Dispatch GRF start %d, VUE read length %d, "
+ "VUE read offset %d\n", (data[4] >> 20) & 0x1f,
+ (data[4] >> 11) & 0x3f, (data[4] >> 4) & 0x3f);
+ instr_out(ctx, 5,
+ "Max Threads %d, Vertex Cache %sable, "
+ "VS func %sable\n", ((data[5] >> 25) & 0x7f) + 1,
+ (data[5] & (1 << 1)) != 0 ? "dis" : "en",
+ (data[5] & 1) != 0 ? "en" : "dis");
+ return len;
+
+ case 0x7811:
+ instr_out(ctx, 0, "3DSTATE_GS\n");
+ instr_out(ctx, 1, "kernel pointer\n");
+ instr_out(ctx, 2,
+ "SPF=%d, VME=%d, Sampler Count %d, "
+ "Binding table count %d\n", (data[2] >> 31) & 1,
+ (data[2] >> 30) & 1, (data[2] >> 27) & 7,
+ (data[2] >> 18) & 0xff);
+ instr_out(ctx, 3, "scratch offset\n");
+ instr_out(ctx, 4,
+ "Dispatch GRF start %d, VUE read length %d, "
+ "VUE read offset %d\n", (data[4] & 0xf),
+ (data[4] >> 11) & 0x3f, (data[4] >> 4) & 0x3f);
+ instr_out(ctx, 5,
+ "Max Threads %d, Rendering %sable\n",
+ ((data[5] >> 25) & 0x7f) + 1,
+ (data[5] & (1 << 8)) != 0 ? "en" : "dis");
+ instr_out(ctx, 6,
+ "Reorder %sable, Discard Adjaceny %sable, "
+ "GS %sable\n",
+ (data[6] & (1 << 30)) != 0 ? "en" : "dis",
+ (data[6] & (1 << 29)) != 0 ? "en" : "dis",
+ (data[6] & (1 << 15)) != 0 ? "en" : "dis");
+ return len;
+
+ case 0x7812:
+ instr_out(ctx, 0, "3DSTATE_CLIP\n");
+ instr_out(ctx, 1,
+ "UserClip distance cull test mask 0x%x\n",
+ data[1] & 0xff);
+ instr_out(ctx, 2,
+ "Clip %sable, API mode %s, Viewport XY test %sable, "
+ "Viewport Z test %sable, Guardband test %sable, Clip mode %d, "
+ "Perspective Divide %sable, Non-Perspective Barycentric %sable, "
+ "Tri Provoking %d, Line Provoking %d, Trifan Provoking %d\n",
+ (data[2] & (1 << 31)) != 0 ? "en" : "dis",
+ (data[2] & (1 << 30)) != 0 ? "D3D" : "OGL",
+ (data[2] & (1 << 28)) != 0 ? "en" : "dis",
+ (data[2] & (1 << 27)) != 0 ? "en" : "dis",
+ (data[2] & (1 << 26)) != 0 ? "en" : "dis",
+ (data[2] >> 13) & 7,
+ (data[2] & (1 << 9)) != 0 ? "dis" : "en",
+ (data[2] & (1 << 8)) != 0 ? "en" : "dis",
+ (data[2] >> 4) & 3, (data[2] >> 2) & 3,
+ (data[2] & 3));
+ instr_out(ctx, 3,
+ "Min PointWidth %d, Max PointWidth %d, "
+ "Force Zero RTAIndex %sable, Max VPIndex %d\n",
+ (data[3] >> 17) & 0x7ff, (data[3] >> 6) & 0x7ff,
+ (data[3] & (1 << 5)) != 0 ? "en" : "dis",
+ (data[3] & 0xf));
+ return len;
+
+ case 0x7813:
+ if (ctx->gen == 7)
+ break;
+
+ instr_out(ctx, 0, "3DSTATE_SF\n");
+ instr_out(ctx, 1,
+ "Attrib Out %d, Attrib Swizzle %sable, VUE read length %d, "
+ "VUE read offset %d\n", (data[1] >> 22) & 0x3f,
+ (data[1] & (1 << 21)) != 0 ? "en" : "dis",
+ (data[1] >> 11) & 0x1f, (data[1] >> 4) & 0x3f);
+ instr_out(ctx, 2,
+ "Legacy Global DepthBias %sable, FrontFace fill %d, BF fill %d, "
+ "VP transform %sable, FrontWinding_%s\n",
+ (data[2] & (1 << 11)) != 0 ? "en" : "dis",
+ (data[2] >> 5) & 3, (data[2] >> 3) & 3,
+ (data[2] & (1 << 1)) != 0 ? "en" : "dis",
+ (data[2] & 1) != 0 ? "CCW" : "CW");
+ instr_out(ctx, 3,
+ "AA %sable, CullMode %d, Scissor %sable, Multisample m ode %d\n",
+ (data[3] & (1 << 31)) != 0 ? "en" : "dis",
+ (data[3] >> 29) & 3,
+ (data[3] & (1 << 11)) != 0 ? "en" : "dis",
+ (data[3] >> 8) & 3);
+ instr_out(ctx, 4,
+ "Last Pixel %sable, SubPixel Precision %d, Use PixelWidth %d\n",
+ (data[4] & (1 << 31)) != 0 ? "en" : "dis",
+ (data[4] & (1 << 12)) != 0 ? 4 : 8,
+ (data[4] & (1 << 11)) != 0);
+ instr_out(ctx, 5,
+ "Global Depth Offset Constant %f\n",
+ *(float *)(&data[5]));
+ instr_out(ctx, 6, "Global Depth Offset Scale %f\n",
+ *(float *)(&data[6]));
+ instr_out(ctx, 7, "Global Depth Offset Clamp %f\n",
+ *(float *)(&data[7]));
+
+ for (i = 0, j = 0; i < 8; i++, j += 2)
+ instr_out(ctx, i + 8,
+ "Attrib %d (Override %s%s%s%s, Const Source %d, Swizzle Select %d, "
+ "Source %d); Attrib %d (Override %s%s%s%s, Const Source %d, Swizzle Select %d, Source %d)\n",
+ j + 1,
+ (data[8 + i] & (1 << 31)) != 0 ? "W" : "",
+ (data[8 + i] & (1 << 30)) != 0 ? "Z" : "",
+ (data[8 + i] & (1 << 29)) != 0 ? "Y" : "",
+ (data[8 + i] & (1 << 28)) != 0 ? "X" : "",
+ (data[8 + i] >> 25) & 3,
+ (data[8 + i] >> 22) & 3,
+ (data[8 + i] >> 16) & 0x1f, j,
+ (data[8 + i] & (1 << 15)) != 0 ? "W" : "",
+ (data[8 + i] & (1 << 14)) != 0 ? "Z" : "",
+ (data[8 + i] & (1 << 13)) != 0 ? "Y" : "",
+ (data[8 + i] & (1 << 12)) != 0 ? "X" : "",
+ (data[8 + i] >> 9) & 3,
+ (data[8 + i] >> 6) & 3, (data[8 + i] & 0x1f));
+ instr_out(ctx, 16,
+ "Point Sprite TexCoord Enable\n");
+ instr_out(ctx, 17, "Const Interp Enable\n");
+ instr_out(ctx, 18,
+ "Attrib 7-0 WrapShortest Enable\n");
+ instr_out(ctx, 19,
+ "Attrib 15-8 WrapShortest Enable\n");
+
+ return len;
+
+ case 0x7900:
+ instr_out(ctx, 0, "3DSTATE_DRAWING_RECTANGLE\n");
+ instr_out(ctx, 1, "top left: %d,%d\n",
+ data[1] & 0xffff, (data[1] >> 16) & 0xffff);
+ instr_out(ctx, 2, "bottom right: %d,%d\n",
+ data[2] & 0xffff, (data[2] >> 16) & 0xffff);
+ instr_out(ctx, 3, "origin: %d,%d\n",
+ (int)data[3] & 0xffff, ((int)data[3] >> 16) & 0xffff);
+
+ return len;
+
+ case 0x7905:
+ instr_out(ctx, 0, "3DSTATE_DEPTH_BUFFER\n");
+ if (IS_GEN5(devid) || IS_GEN6(devid))
+ instr_out(ctx, 1,
+ "%s, %s, pitch = %d bytes, %stiled, HiZ %d, Seperate Stencil %d\n",
+ get_965_surfacetype(data[1] >> 29),
+ get_965_depthformat((data[1] >> 18) & 0x7),
+ (data[1] & 0x0001ffff) + 1,
+ data[1] & (1 << 27) ? "" : "not ",
+ (data[1] & (1 << 22)) != 0,
+ (data[1] & (1 << 21)) != 0);
+ else
+ instr_out(ctx, 1,
+ "%s, %s, pitch = %d bytes, %stiled\n",
+ get_965_surfacetype(data[1] >> 29),
+ get_965_depthformat((data[1] >> 18) & 0x7),
+ (data[1] & 0x0001ffff) + 1,
+ data[1] & (1 << 27) ? "" : "not ");
+ instr_out(ctx, 2, "depth offset\n");
+ instr_out(ctx, 3, "%dx%d\n",
+ ((data[3] & 0x0007ffc0) >> 6) + 1,
+ ((data[3] & 0xfff80000) >> 19) + 1);
+ instr_out(ctx, 4, "volume depth\n");
+ if (len >= 6)
+ instr_out(ctx, 5, "\n");
+ if (len >= 7) {
+ if (IS_GEN6(devid))
+ instr_out(ctx, 6, "\n");
+ else
+ instr_out(ctx, 6,
+ "render target view extent\n");
+ }
+
+ return len;
+
+ case 0x7a00:
+ if (IS_GEN6(devid) || IS_GEN7(devid)) {
+ unsigned int i;
+ if (len != 4 && len != 5)
+ fprintf(out, "Bad count in PIPE_CONTROL\n");
+
+ switch ((data[1] >> 14) & 0x3) {
+ case 0:
+ desc1 = "no write";
+ break;
+ case 1:
+ desc1 = "qword write";
+ break;
+ case 2:
+ desc1 = "PS_DEPTH_COUNT write";
+ break;
+ case 3:
+ desc1 = "TIMESTAMP write";
+ break;
+ }
+ instr_out(ctx, 0, "PIPE_CONTROL\n");
+ instr_out(ctx, 1,
+ "%s, %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s\n",
+ desc1,
+ data[1] & (1 << 20) ? "cs stall, " : "",
+ data[1] & (1 << 19) ?
+ "global snapshot count reset, " : "",
+ data[1] & (1 << 18) ? "tlb invalidate, " : "",
+ data[1] & (1 << 17) ? "gfdt flush, " : "",
+ data[1] & (1 << 17) ? "media state clear, " :
+ "",
+ data[1] & (1 << 13) ? "depth stall, " : "",
+ data[1] & (1 << 12) ?
+ "render target cache flush, " : "",
+ data[1] & (1 << 11) ?
+ "instruction cache invalidate, " : "",
+ data[1] & (1 << 10) ?
+ "texture cache invalidate, " : "",
+ data[1] & (1 << 9) ?
+ "indirect state invalidate, " : "",
+ data[1] & (1 << 8) ? "notify irq, " : "",
+ data[1] & (1 << 7) ? "PIPE_CONTROL flush, " :
+ "",
+ data[1] & (1 << 6) ? "protect mem app_id, " :
+ "", data[1] & (1 << 5) ? "DC flush, " : "",
+ data[1] & (1 << 4) ? "vf fetch invalidate, " :
+ "",
+ data[1] & (1 << 3) ?
+ "constant cache invalidate, " : "",
+ data[1] & (1 << 2) ?
+ "state cache invalidate, " : "",
+ data[1] & (1 << 1) ? "stall at scoreboard, " :
+ "",
+ data[1] & (1 << 0) ? "depth cache flush, " :
+ "");
+ if (len == 5) {
+ instr_out(ctx, 2,
+ "destination address\n");
+ instr_out(ctx, 3,
+ "immediate dword low\n");
+ instr_out(ctx, 4,
+ "immediate dword high\n");
+ } else {
+ for (i = 2; i < len; i++) {
+ instr_out(ctx, i, "\n");
+ }
+ }
+ return len;
+ } else {
+ if (len != 4)
+ fprintf(out, "Bad count in PIPE_CONTROL\n");
+
+ switch ((data[0] >> 14) & 0x3) {
+ case 0:
+ desc1 = "no write";
+ break;
+ case 1:
+ desc1 = "qword write";
+ break;
+ case 2:
+ desc1 = "PS_DEPTH_COUNT write";
+ break;
+ case 3:
+ desc1 = "TIMESTAMP write";
+ break;
+ }
+ instr_out(ctx, 0,
+ "PIPE_CONTROL: %s, %sdepth stall, %sRC write flush, "
+ "%sinst flush\n",
+ desc1,
+ data[0] & (1 << 13) ? "" : "no ",
+ data[0] & (1 << 12) ? "" : "no ",
+ data[0] & (1 << 11) ? "" : "no ");
+ instr_out(ctx, 1, "destination address\n");
+ instr_out(ctx, 2, "immediate dword low\n");
+ instr_out(ctx, 3, "immediate dword high\n");
+ return len;
+ }
+ }
+
+ if (opcode_3d) {
+ if (opcode_3d->func) {
+ return opcode_3d->func(ctx);
+ } else {
+ unsigned int i;
+
+ instr_out(ctx, 0, "%s\n", opcode_3d->name);
+
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "3D UNKNOWN: 3d_965 opcode = 0x%x\n",
+ opcode);
+ return 1;
+}
+
+static int
+decode_3d_i830(struct drm_intel_decode *ctx)
+{
+ unsigned int idx;
+ uint32_t opcode;
+ uint32_t *data = ctx->data;
+
+ struct {
+ uint32_t opcode;
+ unsigned int min_len;
+ unsigned int max_len;
+ const char *name;
+ } opcodes_3d[] = {
+ { 0x02, 1, 1, "3DSTATE_MODES_3" },
+ { 0x03, 1, 1, "3DSTATE_ENABLES_1" },
+ { 0x04, 1, 1, "3DSTATE_ENABLES_2" },
+ { 0x05, 1, 1, "3DSTATE_VFT0" },
+ { 0x06, 1, 1, "3DSTATE_AA" },
+ { 0x07, 1, 1, "3DSTATE_RASTERIZATION_RULES" },
+ { 0x08, 1, 1, "3DSTATE_MODES_1" },
+ { 0x09, 1, 1, "3DSTATE_STENCIL_TEST" },
+ { 0x0a, 1, 1, "3DSTATE_VFT1" },
+ { 0x0b, 1, 1, "3DSTATE_INDPT_ALPHA_BLEND" },
+ { 0x0c, 1, 1, "3DSTATE_MODES_5" },
+ { 0x0d, 1, 1, "3DSTATE_MAP_BLEND_OP" },
+ { 0x0e, 1, 1, "3DSTATE_MAP_BLEND_ARG" },
+ { 0x0f, 1, 1, "3DSTATE_MODES_2" },
+ { 0x15, 1, 1, "3DSTATE_FOG_COLOR" },
+ { 0x16, 1, 1, "3DSTATE_MODES_4"},
+ }, *opcode_3d;
+
+ opcode = (data[0] & 0x1f000000) >> 24;
+
+ switch (opcode) {
+ case 0x1f:
+ return decode_3d_primitive(ctx);
+ case 0x1d:
+ return decode_3d_1d(ctx);
+ case 0x1c:
+ return decode_3d_1c(ctx);
+ }
+
+ for (idx = 0; idx < ARRAY_SIZE(opcodes_3d); idx++) {
+ opcode_3d = &opcodes_3d[idx];
+ if ((data[0] & 0x1f000000) >> 24 == opcode_3d->opcode) {
+ unsigned int len = 1, i;
+
+ instr_out(ctx, 0, "%s\n", opcode_3d->name);
+ if (opcode_3d->max_len > 1) {
+ len = (data[0] & 0xff) + 2;
+ if (len < opcode_3d->min_len ||
+ len > opcode_3d->max_len) {
+ fprintf(out, "Bad count in %s\n",
+ opcode_3d->name);
+ }
+ }
+
+ for (i = 1; i < len; i++) {
+ instr_out(ctx, i, "dword %d\n", i);
+ }
+ return len;
+ }
+ }
+
+ instr_out(ctx, 0, "3D UNKNOWN: 3d_i830 opcode = 0x%x\n",
+ opcode);
+ return 1;
+}
+
+struct drm_intel_decode *
+drm_intel_decode_context_alloc(uint32_t devid)
+{
+ struct drm_intel_decode *ctx;
+
+ ctx = calloc(1, sizeof(struct drm_intel_decode));
+ if (!ctx)
+ return NULL;
+
+ ctx->devid = devid;
+ ctx->out = stdout;
+
+ if (IS_GEN7(devid))
+ ctx->gen = 7;
+ else if (IS_GEN6(devid))
+ ctx->gen = 6;
+ else if (IS_GEN5(devid))
+ ctx->gen = 5;
+ else if (IS_GEN4(devid))
+ ctx->gen = 4;
+ else if (IS_9XX(devid))
+ ctx->gen = 3;
+ else {
+ assert(IS_GEN2(devid));
+ ctx->gen = 2;
+ }
+
+ return ctx;
+}
+
+void
+drm_intel_decode_context_free(struct drm_intel_decode *ctx)
+{
+ free(ctx);
+}
+
+void
+drm_intel_decode_set_dump_past_end(struct drm_intel_decode *ctx,
+ int dump_past_end)
+{
+ ctx->dump_past_end = !!dump_past_end;
+}
+
+void
+drm_intel_decode_set_batch_pointer(struct drm_intel_decode *ctx,
+ void *data, uint32_t hw_offset, int count)
+{
+ ctx->base_data = data;
+ ctx->base_hw_offset = hw_offset;
+ ctx->base_count = count;
+}
+
+void
+drm_intel_decode_set_head_tail(struct drm_intel_decode *ctx,
+ uint32_t head, uint32_t tail)
+{
+ ctx->head = head;
+ ctx->tail = tail;
+}
+
+void
+drm_intel_decode_set_output_file(struct drm_intel_decode *ctx,
+ FILE *out)
+{
+ ctx->out = out;
+}
+
+/**
+ * Decodes an i830-i915 batch buffer, writing the output to stdout.
+ *
+ * \param data batch buffer contents
+ * \param count number of DWORDs to decode in the batch buffer
+ * \param hw_offset hardware address for the buffer
+ */
+void
+drm_intel_decode(struct drm_intel_decode *ctx)
+{
+ int ret;
+ unsigned int index = 0;
+ uint32_t devid;
+ int size = ctx->base_count * 4;
+ void *temp;
+
+ if (!ctx)
+ return;
+
+ /* Put a scratch page full of obviously undefined data after
+ * the batchbuffer. This lets us avoid a bunch of length
+ * checking in statically sized packets.
+ */
+ temp = malloc(size + 4096);
+ memcpy(temp, ctx->base_data, size);
+ memset((char *)temp + size, 0xd0, 4096);
+ ctx->data = temp;
+
+ ctx->hw_offset = ctx->base_hw_offset;
+ ctx->count = ctx->base_count;
+
+ devid = ctx->devid;
+ head_offset = ctx->head;
+ tail_offset = ctx->tail;
+ out = ctx->out;
+
+ saved_s2_set = 0;
+ saved_s4_set = 1;
+
+ while (ctx->count > 0) {
+ index = 0;
+
+ switch ((ctx->data[index] & 0xe0000000) >> 29) {
+ case 0x0:
+ ret = decode_mi(ctx);
+
+ /* If MI_BATCHBUFFER_END happened, then dump
+ * the rest of the output in case we some day
+ * want it in debugging, but don't decode it
+ * since it'll just confuse in the common
+ * case.
+ */
+ if (ret == -1) {
+ if (ctx->dump_past_end) {
+ index++;
+ } else {
+ for (index = index + 1; index < ctx->count;
+ index++) {
+ instr_out(ctx, index, "\n");
+ }
+ }
+ } else
+ index += ret;
+ break;
+ case 0x2:
+ index += decode_2d(ctx);
+ break;
+ case 0x3:
+ if (IS_9XX(devid) && !IS_GEN3(devid)) {
+ index +=
+ decode_3d_965(ctx);
+ } else if (IS_GEN3(devid)) {
+ index += decode_3d(ctx);
+ } else {
+ index +=
+ decode_3d_i830(ctx);
+ }
+ break;
+ default:
+ instr_out(ctx, index, "UNKNOWN\n");
+ index++;
+ break;
+ }
+ fflush(out);
+
+ if (ctx->count < index)
+ break;
+
+ ctx->count -= index;
+ ctx->data += index;
+ ctx->hw_offset += 4 * index;
+ }
+
+ free(temp);
+}
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm
+Description: Userspace interface to kernel DRM services
+Version: @PACKAGE_VERSION@
+Requires: libdrm
+Libs: -L${libdir} -ldrm_intel
+Cflags: -I${includedir} -I${includedir}/libdrm
--- /dev/null
+/*
+ * GLX Hardware Device Driver common code
+ * Copyright (C) 1999 Wittawat Yamwong
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * WITTAWAT YAMWONG, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
+ * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#include <stdlib.h>
+#include <assert.h>
+
+#include "xf86drm.h"
+#include "mm.h"
+
+void mmDumpMemInfo(const struct mem_block *heap)
+{
+ drmMsg("Memory heap %p:\n", (void *)heap);
+ if (heap == 0) {
+ drmMsg(" heap == 0\n");
+ } else {
+ const struct mem_block *p;
+
+ for (p = heap->next; p != heap; p = p->next) {
+ drmMsg(" Offset:%08x, Size:%08x, %c%c\n", p->ofs,
+ p->size, p->free ? 'F' : '.',
+ p->reserved ? 'R' : '.');
+ }
+
+ drmMsg("\nFree list:\n");
+
+ for (p = heap->next_free; p != heap; p = p->next_free) {
+ drmMsg(" FREE Offset:%08x, Size:%08x, %c%c\n", p->ofs,
+ p->size, p->free ? 'F' : '.',
+ p->reserved ? 'R' : '.');
+ }
+
+ }
+ drmMsg("End of memory blocks\n");
+}
+
+struct mem_block *mmInit(int ofs, int size)
+{
+ struct mem_block *heap, *block;
+
+ if (size <= 0)
+ return NULL;
+
+ heap = (struct mem_block *)calloc(1, sizeof(struct mem_block));
+ if (!heap)
+ return NULL;
+
+ block = (struct mem_block *)calloc(1, sizeof(struct mem_block));
+ if (!block) {
+ free(heap);
+ return NULL;
+ }
+
+ heap->next = block;
+ heap->prev = block;
+ heap->next_free = block;
+ heap->prev_free = block;
+
+ block->heap = heap;
+ block->next = heap;
+ block->prev = heap;
+ block->next_free = heap;
+ block->prev_free = heap;
+
+ block->ofs = ofs;
+ block->size = size;
+ block->free = 1;
+
+ return heap;
+}
+
+static struct mem_block *SliceBlock(struct mem_block *p,
+ int startofs, int size,
+ int reserved, int alignment)
+{
+ struct mem_block *newblock;
+
+ /* break left [p, newblock, p->next], then p = newblock */
+ if (startofs > p->ofs) {
+ newblock =
+ (struct mem_block *)calloc(1, sizeof(struct mem_block));
+ if (!newblock)
+ return NULL;
+ newblock->ofs = startofs;
+ newblock->size = p->size - (startofs - p->ofs);
+ newblock->free = 1;
+ newblock->heap = p->heap;
+
+ newblock->next = p->next;
+ newblock->prev = p;
+ p->next->prev = newblock;
+ p->next = newblock;
+
+ newblock->next_free = p->next_free;
+ newblock->prev_free = p;
+ p->next_free->prev_free = newblock;
+ p->next_free = newblock;
+
+ p->size -= newblock->size;
+ p = newblock;
+ }
+
+ /* break right, also [p, newblock, p->next] */
+ if (size < p->size) {
+ newblock =
+ (struct mem_block *)calloc(1, sizeof(struct mem_block));
+ if (!newblock)
+ return NULL;
+ newblock->ofs = startofs + size;
+ newblock->size = p->size - size;
+ newblock->free = 1;
+ newblock->heap = p->heap;
+
+ newblock->next = p->next;
+ newblock->prev = p;
+ p->next->prev = newblock;
+ p->next = newblock;
+
+ newblock->next_free = p->next_free;
+ newblock->prev_free = p;
+ p->next_free->prev_free = newblock;
+ p->next_free = newblock;
+
+ p->size = size;
+ }
+
+ /* p = middle block */
+ p->free = 0;
+
+ /* Remove p from the free list:
+ */
+ p->next_free->prev_free = p->prev_free;
+ p->prev_free->next_free = p->next_free;
+
+ p->next_free = 0;
+ p->prev_free = 0;
+
+ p->reserved = reserved;
+ return p;
+}
+
+struct mem_block *mmAllocMem(struct mem_block *heap, int size, int align2,
+ int startSearch)
+{
+ struct mem_block *p;
+ const int mask = (1 << align2) - 1;
+ int startofs = 0;
+ int endofs;
+
+ if (!heap || align2 < 0 || size <= 0)
+ return NULL;
+
+ for (p = heap->next_free; p != heap; p = p->next_free) {
+ assert(p->free);
+
+ startofs = (p->ofs + mask) & ~mask;
+ if (startofs < startSearch) {
+ startofs = startSearch;
+ }
+ endofs = startofs + size;
+ if (endofs <= (p->ofs + p->size))
+ break;
+ }
+
+ if (p == heap)
+ return NULL;
+
+ assert(p->free);
+ p = SliceBlock(p, startofs, size, 0, mask + 1);
+
+ return p;
+}
+
+struct mem_block *mmFindBlock(struct mem_block *heap, int start)
+{
+ struct mem_block *p;
+
+ for (p = heap->next; p != heap; p = p->next) {
+ if (p->ofs == start)
+ return p;
+ }
+
+ return NULL;
+}
+
+static int Join2Blocks(struct mem_block *p)
+{
+ /* XXX there should be some assertions here */
+
+ /* NOTE: heap->free == 0 */
+
+ if (p->free && p->next->free) {
+ struct mem_block *q = p->next;
+
+ assert(p->ofs + p->size == q->ofs);
+ p->size += q->size;
+
+ p->next = q->next;
+ q->next->prev = p;
+
+ q->next_free->prev_free = q->prev_free;
+ q->prev_free->next_free = q->next_free;
+
+ free(q);
+ return 1;
+ }
+ return 0;
+}
+
+int mmFreeMem(struct mem_block *b)
+{
+ if (!b)
+ return 0;
+
+ if (b->free) {
+ drmMsg("block already free\n");
+ return -1;
+ }
+ if (b->reserved) {
+ drmMsg("block is reserved\n");
+ return -1;
+ }
+
+ b->free = 1;
+ b->next_free = b->heap->next_free;
+ b->prev_free = b->heap;
+ b->next_free->prev_free = b;
+ b->prev_free->next_free = b;
+
+ Join2Blocks(b);
+ if (b->prev != b->heap)
+ Join2Blocks(b->prev);
+
+ return 0;
+}
+
+void mmDestroy(struct mem_block *heap)
+{
+ struct mem_block *p;
+
+ if (!heap)
+ return;
+
+ for (p = heap->next; p != heap;) {
+ struct mem_block *next = p->next;
+ free(p);
+ p = next;
+ }
+
+ free(heap);
+}
--- /dev/null
+/*
+ * GLX Hardware Device Driver common code
+ * Copyright (C) 1999 Wittawat Yamwong
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * KEITH WHITWELL, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
+ * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * Memory manager code. Primarily used by device drivers to manage texture
+ * heaps, etc.
+ */
+
+#ifndef MM_H
+#define MM_H
+
+struct mem_block {
+ struct mem_block *next, *prev;
+ struct mem_block *next_free, *prev_free;
+ struct mem_block *heap;
+ int ofs, size;
+ unsigned int free:1;
+ unsigned int reserved:1;
+};
+
+/* Rename the variables in the drm copy of this code so that it doesn't
+ * conflict with mesa or whoever else has copied it around.
+ */
+#define mmInit drm_mmInit
+#define mmAllocMem drm_mmAllocMem
+#define mmFreeMem drm_mmFreeMem
+#define mmFindBlock drm_mmFindBlock
+#define mmDestroy drm_mmDestroy
+#define mmDumpMemInfo drm_mmDumpMemInfo
+
+/**
+ * input: total size in bytes
+ * return: a heap pointer if OK, NULL if error
+ */
+extern struct mem_block *mmInit(int ofs, int size);
+
+/**
+ * Allocate 'size' bytes with 2^align2 bytes alignment,
+ * restrict the search to free memory after 'startSearch'
+ * depth and back buffers should be in different 4mb banks
+ * to get better page hits if possible
+ * input: size = size of block
+ * align2 = 2^align2 bytes alignment
+ * startSearch = linear offset from start of heap to begin search
+ * return: pointer to the allocated block, 0 if error
+ */
+extern struct mem_block *mmAllocMem(struct mem_block *heap, int size,
+ int align2, int startSearch);
+
+/**
+ * Free block starts at offset
+ * input: pointer to a block
+ * return: 0 if OK, -1 if error
+ */
+extern int mmFreeMem(struct mem_block *b);
+
+/**
+ * Free block starts at offset
+ * input: pointer to a heap, start offset
+ * return: pointer to a block
+ */
+extern struct mem_block *mmFindBlock(struct mem_block *heap, int start);
+
+/**
+ * destroy MM
+ */
+extern void mmDestroy(struct mem_block *mmInit);
+
+/**
+ * For debuging purpose.
+ */
+extern void mmDumpMemInfo(const struct mem_block *mmInit);
+
+#endif
--- /dev/null
+/*
+ * Copyright © 2011 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#define _GNU_SOURCE
+
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <sys/mman.h>
+#include <err.h>
+
+#include "config.h"
+#include "intel_bufmgr.h"
+#include "intel_chipset.h"
+
+#define HW_OFFSET 0x12300000
+
+static void
+usage(void)
+{
+ fprintf(stderr, "usage:\n");
+ fprintf(stderr, " test_decode <batch>\n");
+ fprintf(stderr, " test_decode <batch> -dump\n");
+ exit(1);
+}
+
+static void
+read_file(const char *filename, void **ptr, size_t *size)
+{
+ int fd, ret;
+ struct stat st;
+
+ fd = open(filename, O_RDONLY);
+ if (fd == -1)
+ errx(1, "couldn't open `%s'", filename);
+
+ ret = fstat(fd, &st);
+ if (ret)
+ errx(1, "couldn't stat `%s'", filename);
+
+ *size = st.st_size;
+ *ptr = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
+ if (*ptr == MAP_FAILED)
+ errx(1, "couldn't map `%s'", filename);
+
+ close(fd);
+}
+
+static void
+dump_batch(struct drm_intel_decode *ctx, const char *batch_filename)
+{
+ void *batch_ptr;
+ size_t batch_size;
+
+ read_file(batch_filename, &batch_ptr, &batch_size);
+
+ drm_intel_decode_set_batch_pointer(ctx, batch_ptr, HW_OFFSET,
+ batch_size / 4);
+ drm_intel_decode_set_output_file(ctx, stdout);
+
+ drm_intel_decode(ctx);
+}
+
+static void
+compare_batch(struct drm_intel_decode *ctx, const char *batch_filename)
+{
+ FILE *out = NULL;
+ void *ptr, *ref_ptr, *batch_ptr;
+ size_t size, ref_size, batch_size;
+ const char *ref_suffix = "-ref.txt";
+ char *ref_filename;
+
+ ref_filename = malloc(strlen(batch_filename) + strlen(ref_suffix) + 1);
+ sprintf(ref_filename, "%s%s", batch_filename, ref_suffix);
+
+ /* Read the batch and reference. */
+ read_file(batch_filename, &batch_ptr, &batch_size);
+ read_file(ref_filename, &ref_ptr, &ref_size);
+
+ /* Set up our decode output in memory, because I don't want to
+ * figure out how to output to a file in a safe and sane way
+ * inside of an automake project's test infrastructure.
+ */
+#ifdef HAVE_OPEN_MEMSTREAM
+ out = open_memstream((char **)&ptr, &size);
+#else
+ fprintf(stderr, "platform lacks open_memstream, skipping.\n");
+ exit(77);
+#endif
+
+ drm_intel_decode_set_batch_pointer(ctx, batch_ptr, HW_OFFSET,
+ batch_size / 4);
+ drm_intel_decode_set_output_file(ctx, out);
+
+ drm_intel_decode(ctx);
+
+ if (strcmp(ref_ptr, ptr) != 0) {
+ fprintf(stderr, "Decode mismatch with reference `%s'.\n",
+ ref_filename);
+ fprintf(stderr, "You can dump the new output using:\n");
+ fprintf(stderr, " test_decode \"%s\" -dump\n", batch_filename);
+ exit(1);
+ }
+
+ fclose(out);
+ free(ref_filename);
+ free(ptr);
+}
+
+static uint16_t
+infer_devid(const char *batch_filename)
+{
+ struct {
+ const char *name;
+ uint16_t devid;
+ } chipsets[] = {
+ { "830", 0x3577},
+ { "855", 0x3582},
+ { "945", 0x2772},
+ { "gen4", 0x2a02 },
+ { "gm45", 0x2a42 },
+ { "gen5", PCI_CHIP_ILD_G },
+ { "gen6", PCI_CHIP_SANDYBRIDGE_GT2 },
+ { "gen7", PCI_CHIP_IVYBRIDGE_GT2 },
+ { NULL, 0 },
+ };
+ int i;
+
+ for (i = 0; chipsets[i].name != NULL; i++) {
+ if (strstr(batch_filename, chipsets[i].name))
+ return chipsets[i].devid;
+ }
+
+ fprintf(stderr, "Couldn't guess chipset id from batch filename `%s'.\n",
+ batch_filename);
+ fprintf(stderr, "Must be contain one of:\n");
+ for (i = 0; chipsets[i].name != NULL; i++) {
+ fprintf(stderr, " %s\n", chipsets[i].name);
+ }
+ exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+ uint16_t devid;
+ struct drm_intel_decode *ctx;
+
+ if (argc < 2)
+ usage();
+
+
+ devid = infer_devid(argv[1]);
+
+ ctx = drm_intel_decode_context_alloc(devid);
+
+ if (argc == 3) {
+ if (strcmp(argv[2], "-dump") == 0)
+ dump_batch(ctx, argv[1]);
+ else
+ usage();
+ } else {
+ compare_batch(ctx, argv[1]);
+ }
+
+ drm_intel_decode_context_free(ctx);
+
+ return 0;
+}
--- /dev/null
+0x12300000: 0x61040000: 3DSTATE_PIPELINE_SELECT
+0x12300004: 0x79090000: 3DSTATE_GLOBAL_DEPTH_OFFSET_CLAMP
+0x12300008: 0x00000000: dword 1
+0x1230000c: 0x61020000: STATE_SIP
+0x12300010: 0x00000000: dword 1
+0x12300014: 0x780b0000: 3DSTATE_VF_STATISTICS
+0x12300018: 0x61010004: STATE_BASE_ADDRESS
+0x1230001c: 0x00000001: general state base address 0x00000000
+0x12300020: 0x00000001: surface state base address 0x00000000
+0x12300024: 0x00000001: indirect state base address 0x00000000
+0x12300028: 0x00000001: general state upper bound disabled
+0x1230002c: 0x00000001: indirect state upper bound disabled
+0x12300030: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x12300034: 0x00007e20: VS binding table
+0x12300038: 0x00000000: GS binding table
+0x1230003c: 0x00000000: Clip binding table
+0x12300040: 0x00000000: SF binding table
+0x12300044: 0x00007e20: WM binding table
+0x12300048: 0x79010003: 3DSTATE_CONSTANT_COLOR
+0x1230004c: 0x00000000: dword 1
+0x12300050: 0x00000000: dword 2
+0x12300054: 0x00000000: dword 3
+0x12300058: 0x00000000: dword 4
+0x1230005c: 0x79050003: 3DSTATE_DEPTH_BUFFER
+0x12300060: 0x2c0805ff: 2D, z24s8, pitch = 1536 bytes, tiled
+0x12300064: 0x00000000: depth offset
+0x12300068: 0x09584ac0: 300x300
+0x1230006c: 0x00000000: volume depth
+0x12300070: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300074: 0x00007d60: VS state
+0x12300078: 0x00000000: GS state
+0x1230007c: 0x00007d21: Clip state
+0x12300080: 0x00007d80: SF state
+0x12300084: 0x00007de0: WM state
+0x12300088: 0x00007fc0: CC state
+0x1230008c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300090: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300094: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300098: 0x60010000: CS_URB_STATE
+0x1230009c: 0x00000024: entry_size: 2 [192 bytes], n_entries: 4
+0x123000a0: 0x79000002: 3DSTATE_DRAWING_RECTANGLE
+0x123000a4: 0x00000000: top left: 0,0
+0x123000a8: 0x012b012b: bottom right: 299,299
+0x123000ac: 0x00000000: origin: 0,0
+0x123000b0: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123000b4: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123000b8: 0x00000000: buffer address
+0x123000bc: 0x00000000: max index
+0x123000c0: 0x00000000: mbz
+0x123000c4: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123000c8: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123000cc: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123000d0: 0x60020100: CONSTANT_BUFFER: valid
+0x123000d4: 0x00000001: offset: 0x00000000, length: 128 bytes
+0x123000d8: 0x7b001804: 3DPRIMITIVE: tri fan sequential
+0x123000dc: 0x00000004: vertex count
+0x123000e0: 0x00000000: start vertex
+0x123000e4: 0x00000001: instance count
+0x123000e8: 0x00000000: start instance
+0x123000ec: 0x00000000: index bias
+0x123000f0: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x123000f4: 0x00007b40: VS binding table
+0x123000f8: 0x00000000: GS binding table
+0x123000fc: 0x00000000: Clip binding table
+0x12300100: 0x00000000: SF binding table
+0x12300104: 0x00007b40: WM binding table
+0x12300108: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x1230010c: 0x00007aa0: VS state
+0x12300110: 0x00007a41: GS state
+0x12300114: 0x00007a61: Clip state
+0x12300118: 0x00007ac0: SF state
+0x1230011c: 0x00007b00: WM state
+0x12300120: 0x00007cc0: CC state
+0x12300124: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300128: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x1230012c: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300130: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300134: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300138: 0x00000000: buffer address
+0x1230013c: 0x00000000: max index
+0x12300140: 0x00000000: mbz
+0x12300144: 0x60020100: CONSTANT_BUFFER: valid
+0x12300148: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x1230014c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300150: 0x00000052: vertex count
+0x12300154: 0x00000000: start vertex
+0x12300158: 0x00000001: instance count
+0x1230015c: 0x00000000: start instance
+0x12300160: 0x00000000: index bias
+0x12300164: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300168: 0x00007aa0: VS state
+0x1230016c: 0x00007a21: GS state
+0x12300170: 0x00007a61: Clip state
+0x12300174: 0x00007ac0: SF state
+0x12300178: 0x00007b00: WM state
+0x1230017c: 0x00007cc0: CC state
+0x12300180: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300184: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300188: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230018c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300190: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x12300194: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300198: 0x00000050: vertex count
+0x1230019c: 0x00000052: start vertex
+0x123001a0: 0x00000001: instance count
+0x123001a4: 0x00000000: start instance
+0x123001a8: 0x00000000: index bias
+0x123001ac: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123001b0: 0x00007aa0: VS state
+0x123001b4: 0x00007a01: GS state
+0x123001b8: 0x00007a61: Clip state
+0x123001bc: 0x00007ac0: SF state
+0x123001c0: 0x00007b00: WM state
+0x123001c4: 0x00007cc0: CC state
+0x123001c8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123001cc: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x123001d0: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x123001d4: 0x60020100: CONSTANT_BUFFER: valid
+0x123001d8: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x123001dc: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123001e0: 0x00000052: vertex count
+0x123001e4: 0x000000a2: start vertex
+0x123001e8: 0x00000001: instance count
+0x123001ec: 0x00000000: start instance
+0x123001f0: 0x00000000: index bias
+0x123001f4: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123001f8: 0x00007aa0: VS state
+0x123001fc: 0x000079e1: GS state
+0x12300200: 0x00007a61: Clip state
+0x12300204: 0x00007ac0: SF state
+0x12300208: 0x00007b00: WM state
+0x1230020c: 0x00007cc0: CC state
+0x12300210: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300214: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300218: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230021c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300220: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x12300224: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300228: 0x00000050: vertex count
+0x1230022c: 0x000000f4: start vertex
+0x12300230: 0x00000001: instance count
+0x12300234: 0x00000000: start instance
+0x12300238: 0x00000000: index bias
+0x1230023c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300240: 0x00007aa0: VS state
+0x12300244: 0x000079c1: GS state
+0x12300248: 0x00007a61: Clip state
+0x1230024c: 0x00007ac0: SF state
+0x12300250: 0x00007b00: WM state
+0x12300254: 0x00007cc0: CC state
+0x12300258: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230025c: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300260: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300264: 0x60020100: CONSTANT_BUFFER: valid
+0x12300268: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x1230026c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300270: 0x000079a0: VS state
+0x12300274: 0x000079c1: GS state
+0x12300278: 0x00007a61: Clip state
+0x1230027c: 0x00007ac0: SF state
+0x12300280: 0x00007b00: WM state
+0x12300284: 0x00007cc0: CC state
+0x12300288: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230028c: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300290: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300294: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300298: 0x00000018: buffer 0: sequential, pitch 24b
+0x1230029c: 0x00000f48: buffer address
+0x123002a0: 0x00000000: max index
+0x123002a4: 0x00000000: mbz
+0x123002a8: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123002ac: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123002b0: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123002b4: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123002b8: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x123002bc: 0x60020100: CONSTANT_BUFFER: valid
+0x123002c0: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x123002c4: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123002c8: 0x000000a2: vertex count
+0x123002cc: 0x00000000: start vertex
+0x123002d0: 0x00000001: instance count
+0x123002d4: 0x00000000: start instance
+0x123002d8: 0x00000000: index bias
+0x123002dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123002e0: 0x000079a0: VS state
+0x123002e4: 0x00000000: GS state
+0x123002e8: 0x00007901: Clip state
+0x123002ec: 0x00007940: SF state
+0x123002f0: 0x00007960: WM state
+0x123002f4: 0x00007cc0: CC state
+0x123002f8: 0x00000000: MI_NOOP
+0x123002fc: 0x00000000: MI_NOOP
+0x12300300: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300304: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300308: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230030c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300310: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x12300314: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300318: 0x0000002a: vertex count
+0x1230031c: 0x000000a2: start vertex
+0x12300320: 0x00000001: instance count
+0x12300324: 0x00000000: start instance
+0x12300328: 0x00000000: index bias
+0x1230032c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300330: 0x00007860: VS state
+0x12300334: 0x00007801: GS state
+0x12300338: 0x00007821: Clip state
+0x1230033c: 0x00007880: SF state
+0x12300340: 0x000078a0: WM state
+0x12300344: 0x00007cc0: CC state
+0x12300348: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230034c: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300350: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300354: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300358: 0x0000000c: buffer 0: sequential, pitch 12b
+0x1230035c: 0x00002268: buffer address
+0x12300360: 0x00000000: max index
+0x12300364: 0x00000000: mbz
+0x12300368: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x1230036c: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300370: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300374: 0x60020100: CONSTANT_BUFFER: valid
+0x12300378: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x1230037c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300380: 0x0000002a: vertex count
+0x12300384: 0x00000000: start vertex
+0x12300388: 0x00000001: instance count
+0x1230038c: 0x00000000: start instance
+0x12300390: 0x00000000: index bias
+0x12300394: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300398: 0x00007860: VS state
+0x1230039c: 0x000077e1: GS state
+0x123003a0: 0x00007821: Clip state
+0x123003a4: 0x00007880: SF state
+0x123003a8: 0x000078a0: WM state
+0x123003ac: 0x00007cc0: CC state
+0x123003b0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123003b4: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x123003b8: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x123003bc: 0x60020100: CONSTANT_BUFFER: valid
+0x123003c0: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x123003c4: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123003c8: 0x00000028: vertex count
+0x123003cc: 0x0000002a: start vertex
+0x123003d0: 0x00000001: instance count
+0x123003d4: 0x00000000: start instance
+0x123003d8: 0x00000000: index bias
+0x123003dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123003e0: 0x00007860: VS state
+0x123003e4: 0x000077c1: GS state
+0x123003e8: 0x00007821: Clip state
+0x123003ec: 0x00007880: SF state
+0x123003f0: 0x000078a0: WM state
+0x123003f4: 0x00007cc0: CC state
+0x123003f8: 0x00000000: MI_NOOP
+0x123003fc: 0x00000000: MI_NOOP
+0x12300400: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300404: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300408: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230040c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300410: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x12300414: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300418: 0x0000002a: vertex count
+0x1230041c: 0x00000052: start vertex
+0x12300420: 0x00000001: instance count
+0x12300424: 0x00000000: start instance
+0x12300428: 0x00000000: index bias
+0x1230042c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300430: 0x00007860: VS state
+0x12300434: 0x000077a1: GS state
+0x12300438: 0x00007821: Clip state
+0x1230043c: 0x00007880: SF state
+0x12300440: 0x000078a0: WM state
+0x12300444: 0x00007cc0: CC state
+0x12300448: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230044c: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300450: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x12300454: 0x60020100: CONSTANT_BUFFER: valid
+0x12300458: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x1230045c: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300460: 0x00000028: vertex count
+0x12300464: 0x0000007c: start vertex
+0x12300468: 0x00000001: instance count
+0x1230046c: 0x00000000: start instance
+0x12300470: 0x00000000: index bias
+0x12300474: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300478: 0x00007860: VS state
+0x1230047c: 0x00007781: GS state
+0x12300480: 0x00007821: Clip state
+0x12300484: 0x00007880: SF state
+0x12300488: 0x000078a0: WM state
+0x1230048c: 0x00007cc0: CC state
+0x12300490: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300494: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300498: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230049c: 0x60020100: CONSTANT_BUFFER: valid
+0x123004a0: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x123004a4: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123004a8: 0x00007760: VS state
+0x123004ac: 0x00007781: GS state
+0x123004b0: 0x00007821: Clip state
+0x123004b4: 0x00007880: SF state
+0x123004b8: 0x000078a0: WM state
+0x123004bc: 0x00007cc0: CC state
+0x123004c0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123004c4: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x123004c8: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x123004cc: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123004d0: 0x00000018: buffer 0: sequential, pitch 24b
+0x123004d4: 0x00002a30: buffer address
+0x123004d8: 0x00000000: max index
+0x123004dc: 0x00000000: mbz
+0x123004e0: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123004e4: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123004e8: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123004ec: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123004f0: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x123004f4: 0x60020100: CONSTANT_BUFFER: valid
+0x123004f8: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x123004fc: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300500: 0x00000052: vertex count
+0x12300504: 0x00000000: start vertex
+0x12300508: 0x00000001: instance count
+0x1230050c: 0x00000000: start instance
+0x12300510: 0x00000000: index bias
+0x12300514: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300518: 0x00007760: VS state
+0x1230051c: 0x00000000: GS state
+0x12300520: 0x000076c1: Clip state
+0x12300524: 0x00007700: SF state
+0x12300528: 0x00007720: WM state
+0x1230052c: 0x00007cc0: CC state
+0x12300530: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300534: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300538: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230053c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300540: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x12300544: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300548: 0x00000016: vertex count
+0x1230054c: 0x00000052: start vertex
+0x12300550: 0x00000001: instance count
+0x12300554: 0x00000000: start instance
+0x12300558: 0x00000000: index bias
+0x1230055c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300560: 0x00007620: VS state
+0x12300564: 0x000075c1: GS state
+0x12300568: 0x000075e1: Clip state
+0x1230056c: 0x00007640: SF state
+0x12300570: 0x00007660: WM state
+0x12300574: 0x00007cc0: CC state
+0x12300578: 0x00000000: MI_NOOP
+0x1230057c: 0x00000000: MI_NOOP
+0x12300580: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300584: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300588: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230058c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300590: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300594: 0x000033f0: buffer address
+0x12300598: 0x00000000: max index
+0x1230059c: 0x00000000: mbz
+0x123005a0: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123005a4: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123005a8: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123005ac: 0x60020100: CONSTANT_BUFFER: valid
+0x123005b0: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x123005b4: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123005b8: 0x0000002a: vertex count
+0x123005bc: 0x00000000: start vertex
+0x123005c0: 0x00000001: instance count
+0x123005c4: 0x00000000: start instance
+0x123005c8: 0x00000000: index bias
+0x123005cc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123005d0: 0x00007620: VS state
+0x123005d4: 0x000075a1: GS state
+0x123005d8: 0x000075e1: Clip state
+0x123005dc: 0x00007640: SF state
+0x123005e0: 0x00007660: WM state
+0x123005e4: 0x00007cc0: CC state
+0x123005e8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123005ec: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x123005f0: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x123005f4: 0x60020100: CONSTANT_BUFFER: valid
+0x123005f8: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x123005fc: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300600: 0x00000028: vertex count
+0x12300604: 0x0000002a: start vertex
+0x12300608: 0x00000001: instance count
+0x1230060c: 0x00000000: start instance
+0x12300610: 0x00000000: index bias
+0x12300614: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300618: 0x00007620: VS state
+0x1230061c: 0x00007581: GS state
+0x12300620: 0x000075e1: Clip state
+0x12300624: 0x00007640: SF state
+0x12300628: 0x00007660: WM state
+0x1230062c: 0x00007cc0: CC state
+0x12300630: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300634: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300638: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230063c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300640: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x12300644: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300648: 0x0000002a: vertex count
+0x1230064c: 0x00000052: start vertex
+0x12300650: 0x00000001: instance count
+0x12300654: 0x00000000: start instance
+0x12300658: 0x00000000: index bias
+0x1230065c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300660: 0x00007620: VS state
+0x12300664: 0x00007561: GS state
+0x12300668: 0x000075e1: Clip state
+0x1230066c: 0x00007640: SF state
+0x12300670: 0x00007660: WM state
+0x12300674: 0x00007cc0: CC state
+0x12300678: 0x00000000: MI_NOOP
+0x1230067c: 0x00000000: MI_NOOP
+0x12300680: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300684: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300688: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230068c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300690: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x12300694: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300698: 0x00000028: vertex count
+0x1230069c: 0x0000007c: start vertex
+0x123006a0: 0x00000001: instance count
+0x123006a4: 0x00000000: start instance
+0x123006a8: 0x00000000: index bias
+0x123006ac: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123006b0: 0x00007620: VS state
+0x123006b4: 0x00007541: GS state
+0x123006b8: 0x000075e1: Clip state
+0x123006bc: 0x00007640: SF state
+0x123006c0: 0x00007660: WM state
+0x123006c4: 0x00007cc0: CC state
+0x123006c8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123006cc: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x123006d0: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x123006d4: 0x60020100: CONSTANT_BUFFER: valid
+0x123006d8: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x123006dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123006e0: 0x00007520: VS state
+0x123006e4: 0x00007541: GS state
+0x123006e8: 0x000075e1: Clip state
+0x123006ec: 0x00007640: SF state
+0x123006f0: 0x00007660: WM state
+0x123006f4: 0x00007cc0: CC state
+0x123006f8: 0x00000000: MI_NOOP
+0x123006fc: 0x00000000: MI_NOOP
+0x12300700: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300704: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300708: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230070c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300710: 0x00000018: buffer 0: sequential, pitch 24b
+0x12300714: 0x00003bb8: buffer address
+0x12300718: 0x00000000: max index
+0x1230071c: 0x00000000: mbz
+0x12300720: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300724: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300728: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x1230072c: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x12300730: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x12300734: 0x60020100: CONSTANT_BUFFER: valid
+0x12300738: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x1230073c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300740: 0x00000052: vertex count
+0x12300744: 0x00000000: start vertex
+0x12300748: 0x00000001: instance count
+0x1230074c: 0x00000000: start instance
+0x12300750: 0x00000000: index bias
+0x12300754: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300758: 0x00007520: VS state
+0x1230075c: 0x00000000: GS state
+0x12300760: 0x00007481: Clip state
+0x12300764: 0x000074c0: SF state
+0x12300768: 0x000074e0: WM state
+0x1230076c: 0x00007cc0: CC state
+0x12300770: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300774: 0x0320a020: vs fence: 32, clip_fence: 50, gs_fence: 40
+0x12300778: 0x10000042: sf fence: 66, vfe_fence: 0, cs_fence: 256
+0x1230077c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300780: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x12300784: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300788: 0x00000016: vertex count
+0x1230078c: 0x00000052: start vertex
+0x12300790: 0x00000001: instance count
+0x12300794: 0x00000000: start instance
+0x12300798: 0x00000000: index bias
+0x1230079c: 0x05000000: MI_BATCH_BUFFER_END
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+0x12300000: 0x69040000: 3DSTATE_PIPELINE_SELECT
+0x12300004: 0x79090000: 3DSTATE_GLOBAL_DEPTH_OFFSET_CLAMP
+0x12300008: 0x00000000: dword 1
+0x1230000c: 0x61020000: STATE_SIP
+0x12300010: 0x00000000: dword 1
+0x12300014: 0x680b0000: 3DSTATE_VF_STATISTICS
+0x12300018: 0x61010006: STATE_BASE_ADDRESS
+0x1230001c: 0x00000001: general state base address 0x00000000
+0x12300020: 0x00000001: surface state base address 0x00000000
+0x12300024: 0x00000001: indirect state base address 0x00000000
+0x12300028: 0x00000001: instruction state base address 0x00000000
+0x1230002c: 0x00000001: general state upper bound disabled
+0x12300030: 0x00000001: indirect state upper bound disabled
+0x12300034: 0x00000001: instruction state upper bound disabled
+0x12300038: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x1230003c: 0x00007e20: VS binding table
+0x12300040: 0x00000000: GS binding table
+0x12300044: 0x00000000: Clip binding table
+0x12300048: 0x00000000: SF binding table
+0x1230004c: 0x00007e20: WM binding table
+0x12300050: 0x79010003: 3DSTATE_CONSTANT_COLOR
+0x12300054: 0x00000000: dword 1
+0x12300058: 0x00000000: dword 2
+0x1230005c: 0x00000000: dword 3
+0x12300060: 0x00000000: dword 4
+0x12300064: 0x79050004: 3DSTATE_DEPTH_BUFFER
+0x12300068: 0x2c0805ff: 2D, z24s8, pitch = 1536 bytes, tiled, HiZ 0, Seperate Stencil 0
+0x1230006c: 0x00000000: depth offset
+0x12300070: 0x09584ac0: 300x300
+0x12300074: 0x00000000: volume depth
+0x12300078: 0x00000000:
+0x1230007c: 0x02000000: MI_FLUSH
+0x12300080: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300084: 0x00007d60: VS state
+0x12300088: 0x00000000: GS state
+0x1230008c: 0x00007d21: Clip state
+0x12300090: 0x00007d80: SF state
+0x12300094: 0x00007de0: WM state
+0x12300098: 0x00007fc0: CC state
+0x1230009c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123000a0: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123000a4: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123000a8: 0x60010000: CS_URB_STATE
+0x123000ac: 0x00000024: entry_size: 2 [192 bytes], n_entries: 4
+0x123000b0: 0x79000002: 3DSTATE_DRAWING_RECTANGLE
+0x123000b4: 0x00000000: top left: 0,0
+0x123000b8: 0x012b012b: bottom right: 299,299
+0x123000bc: 0x00000000: origin: 0,0
+0x123000c0: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123000c4: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123000c8: 0x00000000: buffer address
+0x123000cc: 0x0000ffff: max index
+0x123000d0: 0x00000000: mbz
+0x123000d4: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123000d8: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123000dc: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123000e0: 0x60020100: CONSTANT_BUFFER: valid
+0x123000e4: 0x00000001: offset: 0x00000000, length: 128 bytes
+0x123000e8: 0x7b001804: 3DPRIMITIVE: tri fan sequential
+0x123000ec: 0x00000004: vertex count
+0x123000f0: 0x00000000: start vertex
+0x123000f4: 0x00000001: instance count
+0x123000f8: 0x00000000: start instance
+0x123000fc: 0x00000000: index bias
+0x12300100: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x12300104: 0x00007b40: VS binding table
+0x12300108: 0x00000000: GS binding table
+0x1230010c: 0x00000000: Clip binding table
+0x12300110: 0x00000000: SF binding table
+0x12300114: 0x00007b40: WM binding table
+0x12300118: 0x02000000: MI_FLUSH
+0x1230011c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300120: 0x00007aa0: VS state
+0x12300124: 0x00007a41: GS state
+0x12300128: 0x00007a61: Clip state
+0x1230012c: 0x00007ac0: SF state
+0x12300130: 0x00007b00: WM state
+0x12300134: 0x00007cc0: CC state
+0x12300138: 0x00000000: MI_NOOP
+0x1230013c: 0x00000000: MI_NOOP
+0x12300140: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300144: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300148: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x1230014c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300150: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300154: 0x00000000: buffer address
+0x12300158: 0x00007fff: max index
+0x1230015c: 0x00000000: mbz
+0x12300160: 0x60020100: CONSTANT_BUFFER: valid
+0x12300164: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x12300168: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x1230016c: 0x00000052: vertex count
+0x12300170: 0x00000000: start vertex
+0x12300174: 0x00000001: instance count
+0x12300178: 0x00000000: start instance
+0x1230017c: 0x00000000: index bias
+0x12300180: 0x02000000: MI_FLUSH
+0x12300184: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300188: 0x00007aa0: VS state
+0x1230018c: 0x00007a21: GS state
+0x12300190: 0x00007a61: Clip state
+0x12300194: 0x00007ac0: SF state
+0x12300198: 0x00007b00: WM state
+0x1230019c: 0x00007cc0: CC state
+0x123001a0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123001a4: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123001a8: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123001ac: 0x60020100: CONSTANT_BUFFER: valid
+0x123001b0: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x123001b4: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123001b8: 0x00000050: vertex count
+0x123001bc: 0x00000052: start vertex
+0x123001c0: 0x00000001: instance count
+0x123001c4: 0x00000000: start instance
+0x123001c8: 0x00000000: index bias
+0x123001cc: 0x02000000: MI_FLUSH
+0x123001d0: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123001d4: 0x00007aa0: VS state
+0x123001d8: 0x00007a01: GS state
+0x123001dc: 0x00007a61: Clip state
+0x123001e0: 0x00007ac0: SF state
+0x123001e4: 0x00007b00: WM state
+0x123001e8: 0x00007cc0: CC state
+0x123001ec: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123001f0: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123001f4: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123001f8: 0x60020100: CONSTANT_BUFFER: valid
+0x123001fc: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x12300200: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300204: 0x00000052: vertex count
+0x12300208: 0x000000a2: start vertex
+0x1230020c: 0x00000001: instance count
+0x12300210: 0x00000000: start instance
+0x12300214: 0x00000000: index bias
+0x12300218: 0x02000000: MI_FLUSH
+0x1230021c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300220: 0x00007aa0: VS state
+0x12300224: 0x000079e1: GS state
+0x12300228: 0x00007a61: Clip state
+0x1230022c: 0x00007ac0: SF state
+0x12300230: 0x00007b00: WM state
+0x12300234: 0x00007cc0: CC state
+0x12300238: 0x00000000: MI_NOOP
+0x1230023c: 0x00000000: MI_NOOP
+0x12300240: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300244: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300248: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x1230024c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300250: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x12300254: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300258: 0x00000050: vertex count
+0x1230025c: 0x000000f4: start vertex
+0x12300260: 0x00000001: instance count
+0x12300264: 0x00000000: start instance
+0x12300268: 0x00000000: index bias
+0x1230026c: 0x02000000: MI_FLUSH
+0x12300270: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300274: 0x00007aa0: VS state
+0x12300278: 0x000079c1: GS state
+0x1230027c: 0x00007a61: Clip state
+0x12300280: 0x00007ac0: SF state
+0x12300284: 0x00007b00: WM state
+0x12300288: 0x00007cc0: CC state
+0x1230028c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300290: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300294: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300298: 0x60020100: CONSTANT_BUFFER: valid
+0x1230029c: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x123002a0: 0x02000000: MI_FLUSH
+0x123002a4: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123002a8: 0x000079a0: VS state
+0x123002ac: 0x000079c1: GS state
+0x123002b0: 0x00007a61: Clip state
+0x123002b4: 0x00007ac0: SF state
+0x123002b8: 0x00007b00: WM state
+0x123002bc: 0x00007cc0: CC state
+0x123002c0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123002c4: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123002c8: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123002cc: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123002d0: 0x00000018: buffer 0: sequential, pitch 24b
+0x123002d4: 0x00000f48: buffer address
+0x123002d8: 0x00007fff: max index
+0x123002dc: 0x00000000: mbz
+0x123002e0: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123002e4: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123002e8: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123002ec: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123002f0: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123002f4: 0x60020100: CONSTANT_BUFFER: valid
+0x123002f8: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x123002fc: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300300: 0x000000a2: vertex count
+0x12300304: 0x00000000: start vertex
+0x12300308: 0x00000001: instance count
+0x1230030c: 0x00000000: start instance
+0x12300310: 0x00000000: index bias
+0x12300314: 0x02000000: MI_FLUSH
+0x12300318: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x1230031c: 0x000079a0: VS state
+0x12300320: 0x00000000: GS state
+0x12300324: 0x00007901: Clip state
+0x12300328: 0x00007940: SF state
+0x1230032c: 0x00007960: WM state
+0x12300330: 0x00007cc0: CC state
+0x12300334: 0x00000000: MI_NOOP
+0x12300338: 0x00000000: MI_NOOP
+0x1230033c: 0x00000000: MI_NOOP
+0x12300340: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300344: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300348: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x1230034c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300350: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x12300354: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300358: 0x0000002a: vertex count
+0x1230035c: 0x000000a2: start vertex
+0x12300360: 0x00000001: instance count
+0x12300364: 0x00000000: start instance
+0x12300368: 0x00000000: index bias
+0x1230036c: 0x02000000: MI_FLUSH
+0x12300370: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300374: 0x00007860: VS state
+0x12300378: 0x00007801: GS state
+0x1230037c: 0x00007821: Clip state
+0x12300380: 0x00007880: SF state
+0x12300384: 0x000078a0: WM state
+0x12300388: 0x00007cc0: CC state
+0x1230038c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300390: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300394: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300398: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x1230039c: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123003a0: 0x00002268: buffer address
+0x123003a4: 0x00007fff: max index
+0x123003a8: 0x00000000: mbz
+0x123003ac: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123003b0: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123003b4: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123003b8: 0x60020100: CONSTANT_BUFFER: valid
+0x123003bc: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x123003c0: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123003c4: 0x0000002a: vertex count
+0x123003c8: 0x00000000: start vertex
+0x123003cc: 0x00000001: instance count
+0x123003d0: 0x00000000: start instance
+0x123003d4: 0x00000000: index bias
+0x123003d8: 0x02000000: MI_FLUSH
+0x123003dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123003e0: 0x00007860: VS state
+0x123003e4: 0x000077e1: GS state
+0x123003e8: 0x00007821: Clip state
+0x123003ec: 0x00007880: SF state
+0x123003f0: 0x000078a0: WM state
+0x123003f4: 0x00007cc0: CC state
+0x123003f8: 0x00000000: MI_NOOP
+0x123003fc: 0x00000000: MI_NOOP
+0x12300400: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300404: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300408: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x1230040c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300410: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x12300414: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300418: 0x00000028: vertex count
+0x1230041c: 0x0000002a: start vertex
+0x12300420: 0x00000001: instance count
+0x12300424: 0x00000000: start instance
+0x12300428: 0x00000000: index bias
+0x1230042c: 0x02000000: MI_FLUSH
+0x12300430: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300434: 0x00007860: VS state
+0x12300438: 0x000077c1: GS state
+0x1230043c: 0x00007821: Clip state
+0x12300440: 0x00007880: SF state
+0x12300444: 0x000078a0: WM state
+0x12300448: 0x00007cc0: CC state
+0x1230044c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300450: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300454: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300458: 0x60020100: CONSTANT_BUFFER: valid
+0x1230045c: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x12300460: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300464: 0x0000002a: vertex count
+0x12300468: 0x00000052: start vertex
+0x1230046c: 0x00000001: instance count
+0x12300470: 0x00000000: start instance
+0x12300474: 0x00000000: index bias
+0x12300478: 0x02000000: MI_FLUSH
+0x1230047c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300480: 0x00007860: VS state
+0x12300484: 0x000077a1: GS state
+0x12300488: 0x00007821: Clip state
+0x1230048c: 0x00007880: SF state
+0x12300490: 0x000078a0: WM state
+0x12300494: 0x00007cc0: CC state
+0x12300498: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230049c: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123004a0: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123004a4: 0x60020100: CONSTANT_BUFFER: valid
+0x123004a8: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x123004ac: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123004b0: 0x00000028: vertex count
+0x123004b4: 0x0000007c: start vertex
+0x123004b8: 0x00000001: instance count
+0x123004bc: 0x00000000: start instance
+0x123004c0: 0x00000000: index bias
+0x123004c4: 0x02000000: MI_FLUSH
+0x123004c8: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123004cc: 0x00007860: VS state
+0x123004d0: 0x00007781: GS state
+0x123004d4: 0x00007821: Clip state
+0x123004d8: 0x00007880: SF state
+0x123004dc: 0x000078a0: WM state
+0x123004e0: 0x00007cc0: CC state
+0x123004e4: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123004e8: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123004ec: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123004f0: 0x60020100: CONSTANT_BUFFER: valid
+0x123004f4: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x123004f8: 0x02000000: MI_FLUSH
+0x123004fc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300500: 0x00007760: VS state
+0x12300504: 0x00007781: GS state
+0x12300508: 0x00007821: Clip state
+0x1230050c: 0x00007880: SF state
+0x12300510: 0x000078a0: WM state
+0x12300514: 0x00007cc0: CC state
+0x12300518: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230051c: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300520: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300524: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300528: 0x00000018: buffer 0: sequential, pitch 24b
+0x1230052c: 0x00002a30: buffer address
+0x12300530: 0x00007fff: max index
+0x12300534: 0x00000000: mbz
+0x12300538: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x1230053c: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300540: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300544: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x12300548: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x1230054c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300550: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x12300554: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300558: 0x00000052: vertex count
+0x1230055c: 0x00000000: start vertex
+0x12300560: 0x00000001: instance count
+0x12300564: 0x00000000: start instance
+0x12300568: 0x00000000: index bias
+0x1230056c: 0x02000000: MI_FLUSH
+0x12300570: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300574: 0x00007760: VS state
+0x12300578: 0x00000000: GS state
+0x1230057c: 0x000076c1: Clip state
+0x12300580: 0x00007700: SF state
+0x12300584: 0x00007720: WM state
+0x12300588: 0x00007cc0: CC state
+0x1230058c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300590: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300594: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300598: 0x60020100: CONSTANT_BUFFER: valid
+0x1230059c: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x123005a0: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x123005a4: 0x00000016: vertex count
+0x123005a8: 0x00000052: start vertex
+0x123005ac: 0x00000001: instance count
+0x123005b0: 0x00000000: start instance
+0x123005b4: 0x00000000: index bias
+0x123005b8: 0x02000000: MI_FLUSH
+0x123005bc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123005c0: 0x00007620: VS state
+0x123005c4: 0x000075c1: GS state
+0x123005c8: 0x000075e1: Clip state
+0x123005cc: 0x00007640: SF state
+0x123005d0: 0x00007660: WM state
+0x123005d4: 0x00007cc0: CC state
+0x123005d8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123005dc: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123005e0: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123005e4: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123005e8: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123005ec: 0x000033f0: buffer address
+0x123005f0: 0x00007fff: max index
+0x123005f4: 0x00000000: mbz
+0x123005f8: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123005fc: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300600: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300604: 0x60020100: CONSTANT_BUFFER: valid
+0x12300608: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x1230060c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300610: 0x0000002a: vertex count
+0x12300614: 0x00000000: start vertex
+0x12300618: 0x00000001: instance count
+0x1230061c: 0x00000000: start instance
+0x12300620: 0x00000000: index bias
+0x12300624: 0x02000000: MI_FLUSH
+0x12300628: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x1230062c: 0x00007620: VS state
+0x12300630: 0x000075a1: GS state
+0x12300634: 0x000075e1: Clip state
+0x12300638: 0x00007640: SF state
+0x1230063c: 0x00007660: WM state
+0x12300640: 0x00007cc0: CC state
+0x12300644: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300648: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x1230064c: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300650: 0x60020100: CONSTANT_BUFFER: valid
+0x12300654: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x12300658: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x1230065c: 0x00000028: vertex count
+0x12300660: 0x0000002a: start vertex
+0x12300664: 0x00000001: instance count
+0x12300668: 0x00000000: start instance
+0x1230066c: 0x00000000: index bias
+0x12300670: 0x02000000: MI_FLUSH
+0x12300674: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300678: 0x00007620: VS state
+0x1230067c: 0x00007581: GS state
+0x12300680: 0x000075e1: Clip state
+0x12300684: 0x00007640: SF state
+0x12300688: 0x00007660: WM state
+0x1230068c: 0x00007cc0: CC state
+0x12300690: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300694: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300698: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x1230069c: 0x60020100: CONSTANT_BUFFER: valid
+0x123006a0: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x123006a4: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123006a8: 0x0000002a: vertex count
+0x123006ac: 0x00000052: start vertex
+0x123006b0: 0x00000001: instance count
+0x123006b4: 0x00000000: start instance
+0x123006b8: 0x00000000: index bias
+0x123006bc: 0x02000000: MI_FLUSH
+0x123006c0: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123006c4: 0x00007620: VS state
+0x123006c8: 0x00007561: GS state
+0x123006cc: 0x000075e1: Clip state
+0x123006d0: 0x00007640: SF state
+0x123006d4: 0x00007660: WM state
+0x123006d8: 0x00007cc0: CC state
+0x123006dc: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123006e0: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123006e4: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123006e8: 0x60020100: CONSTANT_BUFFER: valid
+0x123006ec: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x123006f0: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123006f4: 0x00000028: vertex count
+0x123006f8: 0x0000007c: start vertex
+0x123006fc: 0x00000001: instance count
+0x12300700: 0x00000000: start instance
+0x12300704: 0x00000000: index bias
+0x12300708: 0x02000000: MI_FLUSH
+0x1230070c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300710: 0x00007620: VS state
+0x12300714: 0x00007541: GS state
+0x12300718: 0x000075e1: Clip state
+0x1230071c: 0x00007640: SF state
+0x12300720: 0x00007660: WM state
+0x12300724: 0x00007cc0: CC state
+0x12300728: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230072c: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300730: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300734: 0x60020100: CONSTANT_BUFFER: valid
+0x12300738: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x1230073c: 0x02000000: MI_FLUSH
+0x12300740: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300744: 0x00007520: VS state
+0x12300748: 0x00007541: GS state
+0x1230074c: 0x000075e1: Clip state
+0x12300750: 0x00007640: SF state
+0x12300754: 0x00007660: WM state
+0x12300758: 0x00007cc0: CC state
+0x1230075c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300760: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x12300764: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x12300768: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x1230076c: 0x00000018: buffer 0: sequential, pitch 24b
+0x12300770: 0x00003bb8: buffer address
+0x12300774: 0x00007fff: max index
+0x12300778: 0x00000000: mbz
+0x1230077c: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300780: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300784: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300788: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x1230078c: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300790: 0x60020100: CONSTANT_BUFFER: valid
+0x12300794: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x12300798: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x1230079c: 0x00000052: vertex count
+0x123007a0: 0x00000000: start vertex
+0x123007a4: 0x00000001: instance count
+0x123007a8: 0x00000000: start instance
+0x123007ac: 0x00000000: index bias
+0x123007b0: 0x02000000: MI_FLUSH
+0x123007b4: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123007b8: 0x00007520: VS state
+0x123007bc: 0x00000000: GS state
+0x123007c0: 0x00007481: Clip state
+0x123007c4: 0x000074c0: SF state
+0x123007c8: 0x000074e0: WM state
+0x123007cc: 0x00007cc0: CC state
+0x123007d0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123007d4: 0x12444100: vs fence: 256, clip_fence: 292, gs_fence: 272
+0x123007d8: 0x40000184: sf fence: 388, vfe_fence: 0, cs_fence: 1024
+0x123007dc: 0x60020100: CONSTANT_BUFFER: valid
+0x123007e0: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x123007e4: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x123007e8: 0x00000016: vertex count
+0x123007ec: 0x00000052: start vertex
+0x123007f0: 0x00000001: instance count
+0x123007f4: 0x00000000: start instance
+0x123007f8: 0x00000000: index bias
+0x123007fc: 0x05000000: MI_BATCH_BUFFER_END
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+0x12300000: 0x7a000002: PIPE_CONTROL
+0x12300004: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300008: 0x00000000:
+0x1230000c: 0x00000000:
+0x12300010: 0x7a000002: PIPE_CONTROL
+0x12300014: 0x00004000: qword write,
+0x12300018: 0x00000000:
+0x1230001c: 0x00000000:
+0x12300020: 0x69040000: 3DSTATE_PIPELINE_SELECT
+0x12300024: 0x790d0001: 3DSTATE_MULTISAMPLE
+0x12300028: 0x00000000: dword 1
+0x1230002c: 0x00000000: dword 2
+0x12300030: 0x78180000: 3DSTATE_SAMPLE_MASK
+0x12300034: 0x00000001: dword 1
+0x12300038: 0x790b0002: 3DSTATE_GS_SVB_INDEX
+0x1230003c: 0x00000000: dword 1
+0x12300040: 0x00000000: dword 2
+0x12300044: 0xffffffff: dword 3
+0x12300048: 0x790b0002: 3DSTATE_GS_SVB_INDEX
+0x1230004c: 0x20000000: dword 1
+0x12300050: 0x00000000: dword 2
+0x12300054: 0xffffffff: dword 3
+0x12300058: 0x790b0002: 3DSTATE_GS_SVB_INDEX
+0x1230005c: 0x40000000: dword 1
+0x12300060: 0x00000000: dword 2
+0x12300064: 0xffffffff: dword 3
+0x12300068: 0x790b0002: 3DSTATE_GS_SVB_INDEX
+0x1230006c: 0x60000000: dword 1
+0x12300070: 0x00000000: dword 2
+0x12300074: 0xffffffff: dword 3
+0x12300078: 0x61020000: STATE_SIP
+0x1230007c: 0x00000000: dword 1
+0x12300080: 0x680b0000: 3DSTATE_VF_STATISTICS
+0x12300084: 0x61010008: STATE_BASE_ADDRESS
+0x12300088: 0x00000001: general state base address 0x00000000
+0x1230008c: 0x00000001: surface state base address 0x00000000
+0x12300090: 0x00000001: dynamic state base address 0x00000000
+0x12300094: 0x00000001: indirect state base address 0x00000000
+0x12300098: 0x00000001: instruction state base address 0x00000000
+0x1230009c: 0x00000001: general state upper bound disabled
+0x123000a0: 0x00000001: dynamic state upper bound disabled
+0x123000a4: 0x00000001: indirect state upper bound disabled
+0x123000a8: 0x00000001: instruction state upper bound disabled
+0x123000ac: 0x780d1c02: 3DSTATE_VIEWPORT_STATE_POINTERS
+0x123000b0: 0x00007fe0: clip
+0x123000b4: 0x00007fc0: sf
+0x123000b8: 0x00007fa0: cc
+0x123000bc: 0x78050001: 3DSTATE_URB
+0x123000c0: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x123000c4: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x123000c8: 0x780e0002: 3DSTATE_CC_STATE_POINTERS
+0x123000cc: 0x00007f81: blend change 1
+0x123000d0: 0x00007f01: depth stencil change 1
+0x123000d4: 0x00007f41: cc change 1
+0x123000d8: 0x78021302: 3DSTATE_SAMPLER_STATE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x123000dc: 0x00000000: VS sampler state
+0x123000e0: 0x00000000: GS sampler state
+0x123000e4: 0x00000000: WM sampler state
+0x123000e8: 0x78150003: 3DSTATE_CONSTANT_VS_STATE
+0x123000ec: 0x00000000: dword 1
+0x123000f0: 0x00000000: dword 2
+0x123000f4: 0x00000000: dword 3
+0x123000f8: 0x00000000: dword 4
+0x123000fc: 0x78100004: 3DSTATE_VS
+0x12300100: 0x00000000: kernel pointer
+0x12300104: 0x00000000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300108: 0x00000000: scratch offset
+0x1230010c: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300110: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300114: 0x7a000002: PIPE_CONTROL
+0x12300118: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x1230011c: 0x00000000:
+0x12300120: 0x00000000:
+0x12300124: 0x78160003: 3DSTATE_CONSTANT_GS_STATE
+0x12300128: 0x00000000: dword 1
+0x1230012c: 0x00000000: dword 2
+0x12300130: 0x00000000: dword 3
+0x12300134: 0x00000000: dword 4
+0x12300138: 0x78110005: 3DSTATE_GS
+0x1230013c: 0x00000000: kernel pointer
+0x12300140: 0x00000000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300144: 0x00000000: scratch offset
+0x12300148: 0x00000001: Dispatch GRF start 1, VUE read length 0, VUE read offset 0
+0x1230014c: 0x00000500: Max Threads 1, Rendering enable
+0x12300150: 0x00000000: Reorder disable, Discard Adjaceny disable, GS disable
+0x12300154: 0x78120002: 3DSTATE_CLIP
+0x12300158: 0x00000400: UserClip distance cull test mask 0x0
+0x1230015c: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300160: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300164: 0x78130012: 3DSTATE_SF
+0x12300168: 0x00200810: Attrib Out 0, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x1230016c: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300170: 0x22000000: AA disable, CullMode 1, Scissor disable, Multisample m ode 0
+0x12300174: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300178: 0x00000000: Global Depth Offset Constant 0.000000
+0x1230017c: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300180: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300184: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300188: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230018c: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300190: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300194: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300198: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230019c: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123001a0: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123001a4: 0x00000000: Point Sprite TexCoord Enable
+0x123001a8: 0x00000000: Const Interp Enable
+0x123001ac: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x123001b0: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123001b4: 0x78171003: 3DSTATE_CONSTANT_PS_STATE
+0x123001b8: 0x00007ee0: dword 1
+0x123001bc: 0x00000000: dword 2
+0x123001c0: 0x00000000: dword 3
+0x123001c4: 0x00000000: dword 4
+0x123001c8: 0x78140007: 3DSTATE_WM
+0x123001cc: 0x000000c0: kernel start pointer 0
+0x123001d0: 0x00000000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123001d4: 0x00000000: scratch offset
+0x123001d8: 0x80020002: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 2
+0x123001dc: 0x4e084003: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 1
+0x123001e0: 0x00000000: Num SF output 0, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123001e4: 0x00000000: kernel start pointer 1
+0x123001e8: 0x00000140: kernel start pointer 2
+0x123001ec: 0x780f0000: 3DSTATE_SCISSOR_POINTERS
+0x123001f0: 0x00007d20: scissor rect offset
+0x123001f4: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x123001f8: 0x00007d40: VS binding table
+0x123001fc: 0x00007d40: GS binding table
+0x12300200: 0x00007d40: WM binding table
+0x12300204: 0x7a000002: PIPE_CONTROL
+0x12300208: 0x00002000: no write, depth stall,
+0x1230020c: 0x00000000:
+0x12300210: 0x00000000:
+0x12300214: 0x7a000002: PIPE_CONTROL
+0x12300218: 0x00000001: no write, depth cache flush,
+0x1230021c: 0x00000000:
+0x12300220: 0x00000000:
+0x12300224: 0x7a000002: PIPE_CONTROL
+0x12300228: 0x00002000: no write, depth stall,
+0x1230022c: 0x00000000:
+0x12300230: 0x00000000:
+0x12300234: 0x79050005: 3DSTATE_DEPTH_BUFFER
+0x12300238: 0x2c6c05ff: 2D, unknown, pitch = 1536 bytes, tiled, HiZ 1, Seperate Stencil 1
+0x1230023c: 0x00000000: depth offset
+0x12300240: 0x09584ac0: 300x300
+0x12300244: 0x00000000: volume depth
+0x12300248: 0x00000000:
+0x1230024c: 0x00000000:
+0x12300250: 0x790f0001: 3D UNKNOWN: 3d_965 opcode = 0x790f
+0x12300254: 0x000005ff: MI_NOOP
+0x12300258: 0x00000000: MI_NOOP
+0x1230025c: 0x790e0001: 3D UNKNOWN: 3d_965 opcode = 0x790e
+0x12300260: 0x0000027f: MI_NOOP
+0x12300264: 0x00000000: MI_NOOP
+0x12300268: 0x79100000: 3DSTATE_CLEAR_PARAMS
+0x1230026c: 0x00000000: dword 1
+0x12300270: 0x79000002: 3DSTATE_DRAWING_RECTANGLE
+0x12300274: 0x00000000: top left: 0,0
+0x12300278: 0x012b012b: bottom right: 299,299
+0x1230027c: 0x00000000: origin: 0,0
+0x12300280: 0x790b0002: 3DSTATE_GS_SVB_INDEX
+0x12300284: 0x00000000: dword 1
+0x12300288: 0x00000000: dword 2
+0x1230028c: 0x00000000: dword 3
+0x12300290: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300294: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300298: 0x00000000: buffer address
+0x1230029c: 0x0000ffff: max index
+0x123002a0: 0x00000000: mbz
+0x123002a4: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123002a8: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123002ac: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123002b0: 0x7b001804: 3DPRIMITIVE: tri fan sequential
+0x123002b4: 0x00000004: vertex count
+0x123002b8: 0x00000000: start vertex
+0x123002bc: 0x00000001: instance count
+0x123002c0: 0x00000000: start instance
+0x123002c4: 0x00000000: index bias
+0x123002c8: 0x78050001: 3DSTATE_URB
+0x123002cc: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x123002d0: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x123002d4: 0x780e0002: 3DSTATE_CC_STATE_POINTERS
+0x123002d8: 0x00007f81: blend change 1
+0x123002dc: 0x00007cc1: depth stencil change 1
+0x123002e0: 0x00007d01: cc change 1
+0x123002e4: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x123002e8: 0x00007b85: dword 1
+0x123002ec: 0x00000000: dword 2
+0x123002f0: 0x00000000: dword 3
+0x123002f4: 0x00000000: dword 4
+0x123002f8: 0x78100004: 3DSTATE_VS
+0x123002fc: 0x00000240: kernel pointer
+0x12300300: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300304: 0x00000000: scratch offset
+0x12300308: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x1230030c: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300310: 0x7a000002: PIPE_CONTROL
+0x12300314: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300318: 0x00000000:
+0x1230031c: 0x00000000:
+0x12300320: 0x7a000002: PIPE_CONTROL
+0x12300324: 0x00004000: qword write,
+0x12300328: 0x00000000:
+0x1230032c: 0x00000000:
+0x12300330: 0x7a000002: PIPE_CONTROL
+0x12300334: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300338: 0x00000000:
+0x1230033c: 0x00000000:
+0x12300340: 0x78120002: 3DSTATE_CLIP
+0x12300344: 0x00000400: UserClip distance cull test mask 0x0
+0x12300348: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x1230034c: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300350: 0x78130012: 3DSTATE_SF
+0x12300354: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300358: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x1230035c: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300360: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300364: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300368: 0x00000000: Global Depth Offset Scale 0.000000
+0x1230036c: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300370: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300374: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300378: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230037c: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300380: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300384: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300388: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230038c: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300390: 0x00000000: Point Sprite TexCoord Enable
+0x12300394: 0x00000001: Const Interp Enable
+0x12300398: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x1230039c: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123003a0: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x123003a4: 0x00000000: dword 1
+0x123003a8: 0x00000000: dword 2
+0x123003ac: 0x00000000: dword 3
+0x123003b0: 0x00000000: dword 4
+0x123003b4: 0x78140007: 3DSTATE_WM
+0x123003b8: 0x00000500: kernel start pointer 0
+0x123003bc: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123003c0: 0x00000000: scratch offset
+0x123003c4: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x123003c8: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x123003cc: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123003d0: 0x00000000: kernel start pointer 1
+0x123003d4: 0x00000500: kernel start pointer 2
+0x123003d8: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x123003dc: 0x00007a00: VS binding table
+0x123003e0: 0x00007a00: GS binding table
+0x123003e4: 0x00007a00: WM binding table
+0x123003e8: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123003ec: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123003f0: 0x00000000: buffer address
+0x123003f4: 0x00007fff: max index
+0x123003f8: 0x00000000: mbz
+0x123003fc: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300400: 0x00000052: vertex count
+0x12300404: 0x00000000: start vertex
+0x12300408: 0x00000001: instance count
+0x1230040c: 0x00000000: start instance
+0x12300410: 0x00000000: index bias
+0x12300414: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300418: 0x00000050: vertex count
+0x1230041c: 0x00000052: start vertex
+0x12300420: 0x00000001: instance count
+0x12300424: 0x00000000: start instance
+0x12300428: 0x00000000: index bias
+0x1230042c: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300430: 0x000078c5: dword 1
+0x12300434: 0x00000000: dword 2
+0x12300438: 0x00000000: dword 3
+0x1230043c: 0x00000000: dword 4
+0x12300440: 0x78100004: 3DSTATE_VS
+0x12300444: 0x00000240: kernel pointer
+0x12300448: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x1230044c: 0x00000000: scratch offset
+0x12300450: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300454: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300458: 0x7a000002: PIPE_CONTROL
+0x1230045c: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300460: 0x00000000:
+0x12300464: 0x00000000:
+0x12300468: 0x7a000002: PIPE_CONTROL
+0x1230046c: 0x00004000: qword write,
+0x12300470: 0x00000000:
+0x12300474: 0x00000000:
+0x12300478: 0x7a000002: PIPE_CONTROL
+0x1230047c: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300480: 0x00000000:
+0x12300484: 0x00000000:
+0x12300488: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x1230048c: 0x00000000: dword 1
+0x12300490: 0x00000000: dword 2
+0x12300494: 0x00000000: dword 3
+0x12300498: 0x00000000: dword 4
+0x1230049c: 0x78140007: 3DSTATE_WM
+0x123004a0: 0x00000500: kernel start pointer 0
+0x123004a4: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123004a8: 0x00000000: scratch offset
+0x123004ac: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x123004b0: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x123004b4: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123004b8: 0x00000000: kernel start pointer 1
+0x123004bc: 0x00000500: kernel start pointer 2
+0x123004c0: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123004c4: 0x00000052: vertex count
+0x123004c8: 0x000000a2: start vertex
+0x123004cc: 0x00000001: instance count
+0x123004d0: 0x00000000: start instance
+0x123004d4: 0x00000000: index bias
+0x123004d8: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123004dc: 0x00000050: vertex count
+0x123004e0: 0x000000f4: start vertex
+0x123004e4: 0x00000001: instance count
+0x123004e8: 0x00000000: start instance
+0x123004ec: 0x00000000: index bias
+0x123004f0: 0x78050001: 3DSTATE_URB
+0x123004f4: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x123004f8: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x123004fc: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300500: 0x00007785: dword 1
+0x12300504: 0x00000000: dword 2
+0x12300508: 0x00000000: dword 3
+0x1230050c: 0x00000000: dword 4
+0x12300510: 0x78100004: 3DSTATE_VS
+0x12300514: 0x00000640: kernel pointer
+0x12300518: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x1230051c: 0x00000000: scratch offset
+0x12300520: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300524: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300528: 0x7a000002: PIPE_CONTROL
+0x1230052c: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300530: 0x00000000:
+0x12300534: 0x00000000:
+0x12300538: 0x7a000002: PIPE_CONTROL
+0x1230053c: 0x00004000: qword write,
+0x12300540: 0x00000000:
+0x12300544: 0x00000000:
+0x12300548: 0x7a000002: PIPE_CONTROL
+0x1230054c: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300550: 0x00000000:
+0x12300554: 0x00000000:
+0x12300558: 0x78130012: 3DSTATE_SF
+0x1230055c: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300560: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300564: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300568: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x1230056c: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300570: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300574: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300578: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230057c: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300580: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300584: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300588: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230058c: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300590: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300594: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300598: 0x00000000: Point Sprite TexCoord Enable
+0x1230059c: 0x00000001: Const Interp Enable
+0x123005a0: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x123005a4: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123005a8: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x123005ac: 0x00007600: VS binding table
+0x123005b0: 0x00007600: GS binding table
+0x123005b4: 0x00007600: WM binding table
+0x123005b8: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123005bc: 0x00000018: buffer 0: sequential, pitch 24b
+0x123005c0: 0x00000f48: buffer address
+0x123005c4: 0x00007fff: max index
+0x123005c8: 0x00000000: mbz
+0x123005cc: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123005d0: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123005d4: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123005d8: 0x0240000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123005dc: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123005e0: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123005e4: 0x000000a2: vertex count
+0x123005e8: 0x00000000: start vertex
+0x123005ec: 0x00000001: instance count
+0x123005f0: 0x00000000: start instance
+0x123005f4: 0x00000000: index bias
+0x123005f8: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x123005fc: 0x000074c5: dword 1
+0x12300600: 0x00000000: dword 2
+0x12300604: 0x00000000: dword 3
+0x12300608: 0x00000000: dword 4
+0x1230060c: 0x78100004: 3DSTATE_VS
+0x12300610: 0x00000640: kernel pointer
+0x12300614: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300618: 0x00000000: scratch offset
+0x1230061c: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300620: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300624: 0x7a000002: PIPE_CONTROL
+0x12300628: 0x00100002: no write, cs stall, stall at scoreboard,
+0x1230062c: 0x00000000:
+0x12300630: 0x00000000:
+0x12300634: 0x7a000002: PIPE_CONTROL
+0x12300638: 0x00004000: qword write,
+0x1230063c: 0x00000000:
+0x12300640: 0x00000000:
+0x12300644: 0x7a000002: PIPE_CONTROL
+0x12300648: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x1230064c: 0x00000000:
+0x12300650: 0x00000000:
+0x12300654: 0x78120002: 3DSTATE_CLIP
+0x12300658: 0x00000400: UserClip distance cull test mask 0x0
+0x1230065c: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300660: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300664: 0x78130012: 3DSTATE_SF
+0x12300668: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x1230066c: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300670: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300674: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300678: 0x00000000: Global Depth Offset Constant 0.000000
+0x1230067c: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300680: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300684: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300688: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230068c: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300690: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300694: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300698: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x1230069c: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123006a0: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123006a4: 0x00000000: Point Sprite TexCoord Enable
+0x123006a8: 0x00000000: Const Interp Enable
+0x123006ac: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x123006b0: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123006b4: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x123006b8: 0x00000000: dword 1
+0x123006bc: 0x00000000: dword 2
+0x123006c0: 0x00000000: dword 3
+0x123006c4: 0x00000000: dword 4
+0x123006c8: 0x78140007: 3DSTATE_WM
+0x123006cc: 0x00000900: kernel start pointer 0
+0x123006d0: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123006d4: 0x00000000: scratch offset
+0x123006d8: 0x80060000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 6, start[1] 0, start[2] 0
+0x123006dc: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x123006e0: 0x00100400: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x1, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123006e4: 0x00000000: kernel start pointer 1
+0x123006e8: 0x00000900: kernel start pointer 2
+0x123006ec: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123006f0: 0x0000002a: vertex count
+0x123006f4: 0x000000a2: start vertex
+0x123006f8: 0x00000001: instance count
+0x123006fc: 0x00000000: start instance
+0x12300700: 0x00000000: index bias
+0x12300704: 0x78050001: 3DSTATE_URB
+0x12300708: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x1230070c: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x12300710: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300714: 0x00007385: dword 1
+0x12300718: 0x00000000: dword 2
+0x1230071c: 0x00000000: dword 3
+0x12300720: 0x00000000: dword 4
+0x12300724: 0x78100004: 3DSTATE_VS
+0x12300728: 0x00000240: kernel pointer
+0x1230072c: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300730: 0x00000000: scratch offset
+0x12300734: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300738: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x1230073c: 0x7a000002: PIPE_CONTROL
+0x12300740: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300744: 0x00000000:
+0x12300748: 0x00000000:
+0x1230074c: 0x7a000002: PIPE_CONTROL
+0x12300750: 0x00004000: qword write,
+0x12300754: 0x00000000:
+0x12300758: 0x00000000:
+0x1230075c: 0x7a000002: PIPE_CONTROL
+0x12300760: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300764: 0x00000000:
+0x12300768: 0x00000000:
+0x1230076c: 0x78120002: 3DSTATE_CLIP
+0x12300770: 0x00000400: UserClip distance cull test mask 0x0
+0x12300774: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300778: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x1230077c: 0x78130012: 3DSTATE_SF
+0x12300780: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300784: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300788: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x1230078c: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300790: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300794: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300798: 0x00000000: Global Depth Offset Clamp 0.000000
+0x1230079c: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007a0: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007a4: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007a8: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007ac: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007b0: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007b4: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007b8: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123007bc: 0x00000000: Point Sprite TexCoord Enable
+0x123007c0: 0x00000001: Const Interp Enable
+0x123007c4: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x123007c8: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123007cc: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x123007d0: 0x00000000: dword 1
+0x123007d4: 0x00000000: dword 2
+0x123007d8: 0x00000000: dword 3
+0x123007dc: 0x00000000: dword 4
+0x123007e0: 0x78140007: 3DSTATE_WM
+0x123007e4: 0x00000500: kernel start pointer 0
+0x123007e8: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123007ec: 0x00000000: scratch offset
+0x123007f0: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x123007f4: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x123007f8: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123007fc: 0x00000000: kernel start pointer 1
+0x12300800: 0x00000500: kernel start pointer 2
+0x12300804: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x12300808: 0x00007200: VS binding table
+0x1230080c: 0x00007200: GS binding table
+0x12300810: 0x00007200: WM binding table
+0x12300814: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300818: 0x0000000c: buffer 0: sequential, pitch 12b
+0x1230081c: 0x00002268: buffer address
+0x12300820: 0x00007fff: max index
+0x12300824: 0x00000000: mbz
+0x12300828: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x1230082c: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300830: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300834: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300838: 0x0000002a: vertex count
+0x1230083c: 0x00000000: start vertex
+0x12300840: 0x00000001: instance count
+0x12300844: 0x00000000: start instance
+0x12300848: 0x00000000: index bias
+0x1230084c: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300850: 0x00000028: vertex count
+0x12300854: 0x0000002a: start vertex
+0x12300858: 0x00000001: instance count
+0x1230085c: 0x00000000: start instance
+0x12300860: 0x00000000: index bias
+0x12300864: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300868: 0x000070c5: dword 1
+0x1230086c: 0x00000000: dword 2
+0x12300870: 0x00000000: dword 3
+0x12300874: 0x00000000: dword 4
+0x12300878: 0x78100004: 3DSTATE_VS
+0x1230087c: 0x00000240: kernel pointer
+0x12300880: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300884: 0x00000000: scratch offset
+0x12300888: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x1230088c: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300890: 0x7a000002: PIPE_CONTROL
+0x12300894: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300898: 0x00000000:
+0x1230089c: 0x00000000:
+0x123008a0: 0x7a000002: PIPE_CONTROL
+0x123008a4: 0x00004000: qword write,
+0x123008a8: 0x00000000:
+0x123008ac: 0x00000000:
+0x123008b0: 0x7a000002: PIPE_CONTROL
+0x123008b4: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x123008b8: 0x00000000:
+0x123008bc: 0x00000000:
+0x123008c0: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x123008c4: 0x00000000: dword 1
+0x123008c8: 0x00000000: dword 2
+0x123008cc: 0x00000000: dword 3
+0x123008d0: 0x00000000: dword 4
+0x123008d4: 0x78140007: 3DSTATE_WM
+0x123008d8: 0x00000500: kernel start pointer 0
+0x123008dc: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123008e0: 0x00000000: scratch offset
+0x123008e4: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x123008e8: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x123008ec: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x123008f0: 0x00000000: kernel start pointer 1
+0x123008f4: 0x00000500: kernel start pointer 2
+0x123008f8: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123008fc: 0x0000002a: vertex count
+0x12300900: 0x00000052: start vertex
+0x12300904: 0x00000001: instance count
+0x12300908: 0x00000000: start instance
+0x1230090c: 0x00000000: index bias
+0x12300910: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300914: 0x00000028: vertex count
+0x12300918: 0x0000007c: start vertex
+0x1230091c: 0x00000001: instance count
+0x12300920: 0x00000000: start instance
+0x12300924: 0x00000000: index bias
+0x12300928: 0x78050001: 3DSTATE_URB
+0x1230092c: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x12300930: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x12300934: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300938: 0x00006f85: dword 1
+0x1230093c: 0x00000000: dword 2
+0x12300940: 0x00000000: dword 3
+0x12300944: 0x00000000: dword 4
+0x12300948: 0x78100004: 3DSTATE_VS
+0x1230094c: 0x00000640: kernel pointer
+0x12300950: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300954: 0x00000000: scratch offset
+0x12300958: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x1230095c: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300960: 0x7a000002: PIPE_CONTROL
+0x12300964: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300968: 0x00000000:
+0x1230096c: 0x00000000:
+0x12300970: 0x7a000002: PIPE_CONTROL
+0x12300974: 0x00004000: qword write,
+0x12300978: 0x00000000:
+0x1230097c: 0x00000000:
+0x12300980: 0x7a000002: PIPE_CONTROL
+0x12300984: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300988: 0x00000000:
+0x1230098c: 0x00000000:
+0x12300990: 0x78130012: 3DSTATE_SF
+0x12300994: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300998: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x1230099c: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x123009a0: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x123009a4: 0x00000000: Global Depth Offset Constant 0.000000
+0x123009a8: 0x00000000: Global Depth Offset Scale 0.000000
+0x123009ac: 0x00000000: Global Depth Offset Clamp 0.000000
+0x123009b0: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009b4: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009b8: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009bc: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009c0: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009c4: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009c8: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009cc: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x123009d0: 0x00000000: Point Sprite TexCoord Enable
+0x123009d4: 0x00000001: Const Interp Enable
+0x123009d8: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x123009dc: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x123009e0: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x123009e4: 0x00006e00: VS binding table
+0x123009e8: 0x00006e00: GS binding table
+0x123009ec: 0x00006e00: WM binding table
+0x123009f0: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123009f4: 0x00000018: buffer 0: sequential, pitch 24b
+0x123009f8: 0x00002a30: buffer address
+0x123009fc: 0x00007fff: max index
+0x12300a00: 0x00000000: mbz
+0x12300a04: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300a08: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300a0c: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300a10: 0x0240000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x12300a14: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300a18: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300a1c: 0x00000052: vertex count
+0x12300a20: 0x00000000: start vertex
+0x12300a24: 0x00000001: instance count
+0x12300a28: 0x00000000: start instance
+0x12300a2c: 0x00000000: index bias
+0x12300a30: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300a34: 0x00006cc5: dword 1
+0x12300a38: 0x00000000: dword 2
+0x12300a3c: 0x00000000: dword 3
+0x12300a40: 0x00000000: dword 4
+0x12300a44: 0x78100004: 3DSTATE_VS
+0x12300a48: 0x00000640: kernel pointer
+0x12300a4c: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300a50: 0x00000000: scratch offset
+0x12300a54: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300a58: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300a5c: 0x7a000002: PIPE_CONTROL
+0x12300a60: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300a64: 0x00000000:
+0x12300a68: 0x00000000:
+0x12300a6c: 0x7a000002: PIPE_CONTROL
+0x12300a70: 0x00004000: qword write,
+0x12300a74: 0x00000000:
+0x12300a78: 0x00000000:
+0x12300a7c: 0x7a000002: PIPE_CONTROL
+0x12300a80: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300a84: 0x00000000:
+0x12300a88: 0x00000000:
+0x12300a8c: 0x78120002: 3DSTATE_CLIP
+0x12300a90: 0x00000400: UserClip distance cull test mask 0x0
+0x12300a94: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300a98: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300a9c: 0x78130012: 3DSTATE_SF
+0x12300aa0: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300aa4: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300aa8: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300aac: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300ab0: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300ab4: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300ab8: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300abc: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ac0: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ac4: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ac8: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300acc: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ad0: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ad4: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ad8: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300adc: 0x00000000: Point Sprite TexCoord Enable
+0x12300ae0: 0x00000000: Const Interp Enable
+0x12300ae4: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x12300ae8: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x12300aec: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x12300af0: 0x00000000: dword 1
+0x12300af4: 0x00000000: dword 2
+0x12300af8: 0x00000000: dword 3
+0x12300afc: 0x00000000: dword 4
+0x12300b00: 0x78140007: 3DSTATE_WM
+0x12300b04: 0x00000900: kernel start pointer 0
+0x12300b08: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300b0c: 0x00000000: scratch offset
+0x12300b10: 0x80060000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 6, start[1] 0, start[2] 0
+0x12300b14: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x12300b18: 0x00100400: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x1, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x12300b1c: 0x00000000: kernel start pointer 1
+0x12300b20: 0x00000900: kernel start pointer 2
+0x12300b24: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300b28: 0x00000016: vertex count
+0x12300b2c: 0x00000052: start vertex
+0x12300b30: 0x00000001: instance count
+0x12300b34: 0x00000000: start instance
+0x12300b38: 0x00000000: index bias
+0x12300b3c: 0x78050001: 3DSTATE_URB
+0x12300b40: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x12300b44: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x12300b48: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300b4c: 0x00006b85: dword 1
+0x12300b50: 0x00000000: dword 2
+0x12300b54: 0x00000000: dword 3
+0x12300b58: 0x00000000: dword 4
+0x12300b5c: 0x78100004: 3DSTATE_VS
+0x12300b60: 0x00000240: kernel pointer
+0x12300b64: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300b68: 0x00000000: scratch offset
+0x12300b6c: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300b70: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300b74: 0x7a000002: PIPE_CONTROL
+0x12300b78: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300b7c: 0x00000000:
+0x12300b80: 0x00000000:
+0x12300b84: 0x7a000002: PIPE_CONTROL
+0x12300b88: 0x00004000: qword write,
+0x12300b8c: 0x00000000:
+0x12300b90: 0x00000000:
+0x12300b94: 0x7a000002: PIPE_CONTROL
+0x12300b98: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300b9c: 0x00000000:
+0x12300ba0: 0x00000000:
+0x12300ba4: 0x78120002: 3DSTATE_CLIP
+0x12300ba8: 0x00000400: UserClip distance cull test mask 0x0
+0x12300bac: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300bb0: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300bb4: 0x78130012: 3DSTATE_SF
+0x12300bb8: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300bbc: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300bc0: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300bc4: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300bc8: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300bcc: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300bd0: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300bd4: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300bd8: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300bdc: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300be0: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300be4: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300be8: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300bec: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300bf0: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300bf4: 0x00000000: Point Sprite TexCoord Enable
+0x12300bf8: 0x00000001: Const Interp Enable
+0x12300bfc: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x12300c00: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x12300c04: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x12300c08: 0x00000000: dword 1
+0x12300c0c: 0x00000000: dword 2
+0x12300c10: 0x00000000: dword 3
+0x12300c14: 0x00000000: dword 4
+0x12300c18: 0x78140007: 3DSTATE_WM
+0x12300c1c: 0x00000500: kernel start pointer 0
+0x12300c20: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300c24: 0x00000000: scratch offset
+0x12300c28: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x12300c2c: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x12300c30: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x12300c34: 0x00000000: kernel start pointer 1
+0x12300c38: 0x00000500: kernel start pointer 2
+0x12300c3c: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x12300c40: 0x00006a00: VS binding table
+0x12300c44: 0x00006a00: GS binding table
+0x12300c48: 0x00006a00: WM binding table
+0x12300c4c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300c50: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300c54: 0x000033f0: buffer address
+0x12300c58: 0x00007fff: max index
+0x12300c5c: 0x00000000: mbz
+0x12300c60: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x12300c64: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300c68: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300c6c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300c70: 0x0000002a: vertex count
+0x12300c74: 0x00000000: start vertex
+0x12300c78: 0x00000001: instance count
+0x12300c7c: 0x00000000: start instance
+0x12300c80: 0x00000000: index bias
+0x12300c84: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300c88: 0x00000028: vertex count
+0x12300c8c: 0x0000002a: start vertex
+0x12300c90: 0x00000001: instance count
+0x12300c94: 0x00000000: start instance
+0x12300c98: 0x00000000: index bias
+0x12300c9c: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300ca0: 0x000068c5: dword 1
+0x12300ca4: 0x00000000: dword 2
+0x12300ca8: 0x00000000: dword 3
+0x12300cac: 0x00000000: dword 4
+0x12300cb0: 0x78100004: 3DSTATE_VS
+0x12300cb4: 0x00000240: kernel pointer
+0x12300cb8: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300cbc: 0x00000000: scratch offset
+0x12300cc0: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300cc4: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300cc8: 0x7a000002: PIPE_CONTROL
+0x12300ccc: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300cd0: 0x00000000:
+0x12300cd4: 0x00000000:
+0x12300cd8: 0x7a000002: PIPE_CONTROL
+0x12300cdc: 0x00004000: qword write,
+0x12300ce0: 0x00000000:
+0x12300ce4: 0x00000000:
+0x12300ce8: 0x7a000002: PIPE_CONTROL
+0x12300cec: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300cf0: 0x00000000:
+0x12300cf4: 0x00000000:
+0x12300cf8: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x12300cfc: 0x00000000: dword 1
+0x12300d00: 0x00000000: dword 2
+0x12300d04: 0x00000000: dword 3
+0x12300d08: 0x00000000: dword 4
+0x12300d0c: 0x78140007: 3DSTATE_WM
+0x12300d10: 0x00000500: kernel start pointer 0
+0x12300d14: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300d18: 0x00000000: scratch offset
+0x12300d1c: 0x80020000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 2, start[1] 0, start[2] 0
+0x12300d20: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x12300d24: 0x00100000: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x0, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x12300d28: 0x00000000: kernel start pointer 1
+0x12300d2c: 0x00000500: kernel start pointer 2
+0x12300d30: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300d34: 0x0000002a: vertex count
+0x12300d38: 0x00000052: start vertex
+0x12300d3c: 0x00000001: instance count
+0x12300d40: 0x00000000: start instance
+0x12300d44: 0x00000000: index bias
+0x12300d48: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300d4c: 0x00000028: vertex count
+0x12300d50: 0x0000007c: start vertex
+0x12300d54: 0x00000001: instance count
+0x12300d58: 0x00000000: start instance
+0x12300d5c: 0x00000000: index bias
+0x12300d60: 0x78050001: 3DSTATE_URB
+0x12300d64: 0x00000100: VS entries 256, alloc size 1 (1024bit row)
+0x12300d68: 0x00000000: GS entries 0, alloc size 1 (1024bit row)
+0x12300d6c: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300d70: 0x00006785: dword 1
+0x12300d74: 0x00000000: dword 2
+0x12300d78: 0x00000000: dword 3
+0x12300d7c: 0x00000000: dword 4
+0x12300d80: 0x78100004: 3DSTATE_VS
+0x12300d84: 0x00000640: kernel pointer
+0x12300d88: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300d8c: 0x00000000: scratch offset
+0x12300d90: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300d94: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300d98: 0x7a000002: PIPE_CONTROL
+0x12300d9c: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300da0: 0x00000000:
+0x12300da4: 0x00000000:
+0x12300da8: 0x7a000002: PIPE_CONTROL
+0x12300dac: 0x00004000: qword write,
+0x12300db0: 0x00000000:
+0x12300db4: 0x00000000:
+0x12300db8: 0x7a000002: PIPE_CONTROL
+0x12300dbc: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300dc0: 0x00000000:
+0x12300dc4: 0x00000000:
+0x12300dc8: 0x78130012: 3DSTATE_SF
+0x12300dcc: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300dd0: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300dd4: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300dd8: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300ddc: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300de0: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300de4: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300de8: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300dec: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300df0: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300df4: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300df8: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300dfc: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300e00: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300e04: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300e08: 0x00000000: Point Sprite TexCoord Enable
+0x12300e0c: 0x00000001: Const Interp Enable
+0x12300e10: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x12300e14: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x12300e18: 0x78011302: 3DSTATE_BINDING_TABLE_POINTERS: VS mod 1, GS mod 1, PS mod 1
+0x12300e1c: 0x00006600: VS binding table
+0x12300e20: 0x00006600: GS binding table
+0x12300e24: 0x00006600: WM binding table
+0x12300e28: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300e2c: 0x00000018: buffer 0: sequential, pitch 24b
+0x12300e30: 0x00003bb8: buffer address
+0x12300e34: 0x00007fff: max index
+0x12300e38: 0x00000000: mbz
+0x12300e3c: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300e40: 0x02400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300e44: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300e48: 0x0240000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x12300e4c: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300e50: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300e54: 0x00000052: vertex count
+0x12300e58: 0x00000000: start vertex
+0x12300e5c: 0x00000001: instance count
+0x12300e60: 0x00000000: start instance
+0x12300e64: 0x00000000: index bias
+0x12300e68: 0x78151003: 3DSTATE_CONSTANT_VS_STATE
+0x12300e6c: 0x000064c5: dword 1
+0x12300e70: 0x00000000: dword 2
+0x12300e74: 0x00000000: dword 3
+0x12300e78: 0x00000000: dword 4
+0x12300e7c: 0x78100004: 3DSTATE_VS
+0x12300e80: 0x00000640: kernel pointer
+0x12300e84: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300e88: 0x00000000: scratch offset
+0x12300e8c: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x12300e90: 0x76000401: Max Threads 60, Vertex Cache enable, VS func enable
+0x12300e94: 0x7a000002: PIPE_CONTROL
+0x12300e98: 0x00100002: no write, cs stall, stall at scoreboard,
+0x12300e9c: 0x00000000:
+0x12300ea0: 0x00000000:
+0x12300ea4: 0x7a000002: PIPE_CONTROL
+0x12300ea8: 0x00004000: qword write,
+0x12300eac: 0x00000000:
+0x12300eb0: 0x00000000:
+0x12300eb4: 0x7a000002: PIPE_CONTROL
+0x12300eb8: 0x00002804: no write, depth stall, instruction cache invalidate, state cache invalidate,
+0x12300ebc: 0x00000000:
+0x12300ec0: 0x00000000:
+0x12300ec4: 0x78120002: 3DSTATE_CLIP
+0x12300ec8: 0x00000400: UserClip distance cull test mask 0x0
+0x12300ecc: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x12300ed0: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x12300ed4: 0x78130012: 3DSTATE_SF
+0x12300ed8: 0x00600810: Attrib Out 1, Attrib Swizzle enable, VUE read length 1, VUE read offset 1
+0x12300edc: 0x00000403: Legacy Global DepthBias disable, FrontFace fill 0, BF fill 0, VP transform enable, FrontWinding_CCW
+0x12300ee0: 0x62000000: AA disable, CullMode 3, Scissor disable, Multisample m ode 0
+0x12300ee4: 0x4c000808: Last Pixel disable, SubPixel Precision 8, Use PixelWidth 1
+0x12300ee8: 0x00000000: Global Depth Offset Constant 0.000000
+0x12300eec: 0x00000000: Global Depth Offset Scale 0.000000
+0x12300ef0: 0x00000000: Global Depth Offset Clamp 0.000000
+0x12300ef4: 0x00000000: Attrib 1 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 0 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300ef8: 0x00000000: Attrib 3 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 2 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300efc: 0x00000000: Attrib 5 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 4 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f00: 0x00000000: Attrib 7 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 6 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f04: 0x00000000: Attrib 9 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 8 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f08: 0x00000000: Attrib 11 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 10 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f0c: 0x00000000: Attrib 13 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 12 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f10: 0x00000000: Attrib 15 (Override , Const Source 0, Swizzle Select 0, Source 0); Attrib 14 (Override , Const Source 0, Swizzle Select 0, Source 0)
+0x12300f14: 0x00000000: Point Sprite TexCoord Enable
+0x12300f18: 0x00000000: Const Interp Enable
+0x12300f1c: 0x00000000: Attrib 7-0 WrapShortest Enable
+0x12300f20: 0x00000000: Attrib 15-8 WrapShortest Enable
+0x12300f24: 0x78170003: 3DSTATE_CONSTANT_PS_STATE
+0x12300f28: 0x00000000: dword 1
+0x12300f2c: 0x00000000: dword 2
+0x12300f30: 0x00000000: dword 3
+0x12300f34: 0x00000000: dword 4
+0x12300f38: 0x78140007: 3DSTATE_WM
+0x12300f3c: 0x00000900: kernel start pointer 0
+0x12300f40: 0x00010000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x12300f44: 0x00000000: scratch offset
+0x12300f48: 0x80060000: Depth Clear 0, Depth Resolve 0, HiZ Resolve 0, Dispatch GRF start[0] 6, start[1] 0, start[2] 0
+0x12300f4c: 0x4e084002: MaxThreads 40, PS KillPixel 0, PS computed Z 0, PS use sourceZ 0, Thread Dispatch 1, PS use sourceW 0, Dispatch32 0, Dispatch16 1, Dispatch8 0
+0x12300f50: 0x00100400: Num SF output 1, Pos XY offset 0, ZW interp mode 0 , Barycentric interp mode 0x1, Point raster rule 0, Multisample mode 0, Multisample Dispatch mode 0
+0x12300f54: 0x00000000: kernel start pointer 1
+0x12300f58: 0x00000900: kernel start pointer 2
+0x12300f5c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300f60: 0x00000016: vertex count
+0x12300f64: 0x00000052: start vertex
+0x12300f68: 0x00000001: instance count
+0x12300f6c: 0x00000000: start instance
+0x12300f70: 0x00000000: index bias
+0x12300f74: 0x05000000: MI_BATCH_BUFFER_END
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+0x12300000: 0x54f08006: XY_SRC_COPY_BLT (rgb enabled, alpha enabled, src tile 1, dst tile 0)
+0x12300004: 0x03cc0190: format 8888, pitch 400, rop 0xcc, clipping disabled,
+0x12300008: 0x00000000: dst (0,0)
+0x1230000c: 0x00640064: dst (100,100)
+0x12300010: 0x122e9000: dst offset 0x122e9000
+0x12300014: 0x00000000: src (0,0)
+0x12300018: 0x00000080: src pitch 128
+0x1230001c: 0x02ff1000: src offset 0x02ff1000
+0x12300020: 0x13000002: MI_FLUSH_DW post_sync_op='no write'
+0x12300024: 0x00000000: address
+0x12300028: 0x00000000: dword
+0x1230002c: 0x00000000: upper dword
+0x12300030: 0x05000000: MI_BATCH_BUFFER_END
+0x12300034: 0x00000000:
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+0x12300000: 0x69040000: 3DSTATE_PIPELINE_SELECT
+0x12300004: 0x790d0002: 3DSTATE_MULTISAMPLE
+0x12300008: 0x00000000: dword 1
+0x1230000c: 0x00000000: dword 2
+0x12300010: 0x00000000: dword 3
+0x12300014: 0x78180000: 3DSTATE_SAMPLE_MASK
+0x12300018: 0x00000001: dword 1
+0x1230001c: 0x61020000: STATE_SIP
+0x12300020: 0x00000000: dword 1
+0x12300024: 0x680b0000: 3DSTATE_VF_STATISTICS
+0x12300028: 0x61010008: STATE_BASE_ADDRESS
+0x1230002c: 0x00000001: general state base address 0x00000000
+0x12300030: 0x091ba001: surface state base address 0x091ba000
+0x12300034: 0x091ba001: dynamic state base address 0x091ba000
+0x12300038: 0x00000001: indirect state base address 0x00000000
+0x1230003c: 0x091c2001: instruction state base address 0x091c2000
+0x12300040: 0x00000001: general state upper bound disabled
+0x12300044: 0x091c2001: dynamic state upper bound 0x091c2000
+0x12300048: 0x00000001: indirect state upper bound disabled
+0x1230004c: 0x00000001: instruction state upper bound disabled
+0x12300050: 0x78230000: 3DSTATE_VIEWPORT_STATE_POINTERS_CC
+0x12300054: 0x00007fe0: pointer to CC viewport
+0x12300058: 0x78210000: 3DSTATE_VIEWPORT_STATE_POINTERS_SF_CLIP
+0x1230005c: 0x00007f80: pointer to SF_CLIP viewport
+0x12300060: 0x78300000: 3DSTATE_URB_VS
+0x12300064: 0x040002c0: 16KB start, size=1 64B rows, nr_entries=704, total size 45056B
+0x12300068: 0x78330000: 3DSTATE_URB_GS
+0x1230006c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300070: 0x78310000: 3DSTATE_URB_HS
+0x12300074: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300078: 0x78320000: 3DSTATE_URB_DS
+0x1230007c: 0x04000000: 16KB start, size=1 64B rows, nr_entries=0, total size 0B
+0x12300080: 0x78240000: 3DSTATE_BLEND_STATE_POINTERS
+0x12300084: 0x00007f41: pointer to BLEND_STATE at 0x00007f40 (changed)
+0x12300088: 0x780e0000: 3DSTATE_CC_STATE_POINTERS
+0x1230008c: 0x00007f01: pointer to COLOR_CALC_STATE at 0x00007f00 (changed)
+0x12300090: 0x78250000: 3DSTATE_DEPTH_STENCIL_STATE_POINTERS
+0x12300094: 0x00007ec1: pointer to DEPTH_STENCIL_STATE at 0x00007ec0 (changed)
+0x12300098: 0x78160005: 3DSTATE_CONSTANT_GS
+0x1230009c: 0x00000000: len 0 = 0, len 1 = 0
+0x123000a0: 0x00000000: len 2 = 0, len 3 = 0
+0x123000a4: 0x00000000: pointer to constbuf 0
+0x123000a8: 0x00000000: pointer to constbuf 1
+0x123000ac: 0x00000000: pointer to constbuf 2
+0x123000b0: 0x00000000: pointer to constbuf 3
+0x123000b4: 0x78110005: 3DSTATE_GS
+0x123000b8: 0x00000000: kernel pointer
+0x123000bc: 0x00000000: SPF=0, VME=0, Sampler Count 0, Binding table count 0
+0x123000c0: 0x00000000: scratch offset
+0x123000c4: 0x00000401: Dispatch GRF start 1, VUE read length 0, VUE read offset 0
+0x123000c8: 0x00000400: Max Threads 1, Rendering disable
+0x123000cc: 0x00000000: Reorder disable, Discard Adjaceny disable, GS disable
+0x123000d0: 0x78290000: 3DSTATE_BINDING_TABLE_POINTERS_GS
+0x123000d4: 0x00000000: dword 1
+0x123000d8: 0x78190005: 3DSTATE_CONSTANT_HS
+0x123000dc: 0x00000000: len 0 = 0, len 1 = 0
+0x123000e0: 0x00000000: len 2 = 0, len 3 = 0
+0x123000e4: 0x00000000: pointer to constbuf 0
+0x123000e8: 0x00000000: pointer to constbuf 1
+0x123000ec: 0x00000000: pointer to constbuf 2
+0x123000f0: 0x00000000: pointer to constbuf 3
+0x123000f4: 0x781b0005: 3DSTATE_HS
+0x123000f8: 0x00000000: dword 1
+0x123000fc: 0x00000000: dword 2
+0x12300100: 0x00000000: dword 3
+0x12300104: 0x00000000: dword 4
+0x12300108: 0x00000000: dword 5
+0x1230010c: 0x00000000: dword 6
+0x12300110: 0x78270000: 3DSTATE_BINDING_TABLE_POINTERS_HS
+0x12300114: 0x00000000: dword 1
+0x12300118: 0x781c0002: 3DSTATE_TE
+0x1230011c: 0x00000000: dword 1
+0x12300120: 0x00000000: dword 2
+0x12300124: 0x00000000: dword 3
+0x12300128: 0x781a0005: 3DSTATE_CONSTANT_DS
+0x1230012c: 0x00000000: len 0 = 0, len 1 = 0
+0x12300130: 0x00000000: len 2 = 0, len 3 = 0
+0x12300134: 0x00000000: pointer to constbuf 0
+0x12300138: 0x00000000: pointer to constbuf 1
+0x1230013c: 0x00000000: pointer to constbuf 2
+0x12300140: 0x00000000: pointer to constbuf 3
+0x12300144: 0x781d0004: 3DSTATE_DS
+0x12300148: 0x00000000: dword 1
+0x1230014c: 0x00000000: dword 2
+0x12300150: 0x00000000: dword 3
+0x12300154: 0x00000000: dword 4
+0x12300158: 0x00000000: dword 5
+0x1230015c: 0x78280000: 3DSTATE_BINDING_TABLE_POINTERS_DS
+0x12300160: 0x00000000: dword 1
+0x12300164: 0x78260000: 3DSTATE_BINDING_TABLE_POINTERS_VS
+0x12300168: 0x00007c40: dword 1
+0x1230016c: 0x782b0000: 3DSTATE_SAMPLER_STATE_POINTERS_VS
+0x12300170: 0x00007c20: dword 1
+0x12300174: 0x79120000: 3DSTATE_PUSH_CONSTANT_ALLOC_VS
+0x12300178: 0x00000008: dword 1
+0x1230017c: 0x78150005: 3DSTATE_CONSTANT_VS
+0x12300180: 0x00000002: len 0 = 2, len 1 = 0
+0x12300184: 0x00000000: len 2 = 0, len 3 = 0
+0x12300188: 0x00007e00: pointer to constbuf 0
+0x1230018c: 0x00000000: pointer to constbuf 1
+0x12300190: 0x00000000: pointer to constbuf 2
+0x12300194: 0x00000000: pointer to constbuf 3
+0x12300198: 0x78100004: 3DSTATE_VS
+0x1230019c: 0x00000000: kernel pointer
+0x123001a0: 0x08000000: SPF=0, VME=0, Sampler Count 1, Binding table count 0
+0x123001a4: 0x00000000: scratch offset
+0x123001a8: 0x00100800: Dispatch GRF start 1, VUE read length 1, VUE read offset 0
+0x123001ac: 0xfe000401: Max Threads 128, Vertex Cache enable, VS func enable
+0x123001b0: 0x781e0001: 3DSTATE_STREAMOUT
+0x123001b4: 0x00000000: dword 1
+0x123001b8: 0x00000000: dword 2
+0x123001bc: 0x78120002: 3DSTATE_CLIP
+0x123001c0: 0x00150400: UserClip distance cull test mask 0x0
+0x123001c4: 0x98000026: Clip enable, API mode OGL, Viewport XY test enable, Viewport Z test enable, Guardband test disable, Clip mode 0, Perspective Divide enable, Non-Perspective Barycentric disable, Tri Provoking 2, Line Provoking 1, Trifan Provoking 2
+0x123001c8: 0x0003ffe0: Min PointWidth 1, Max PointWidth 2047, Force Zero RTAIndex enable, Max VPIndex 0
+0x123001cc: 0x781f000c: 3DSTATE_SBE
+0x123001d0: 0x00600810: dword 1
+0x123001d4: 0x00000000: dword 2
+0x123001d8: 0x00000000: dword 3
+0x123001dc: 0x00000000: dword 4
+0x123001e0: 0x00000000: dword 5
+0x123001e4: 0x00000000: dword 6
+0x123001e8: 0x00000000: dword 7
+0x123001ec: 0x00000000: dword 8
+0x123001f0: 0x00000000: dword 9
+0x123001f4: 0x00000000: dword 10
+0x123001f8: 0x00000000: dword 11
+0x123001fc: 0x00000000: dword 12
+0x12300200: 0x00000000: dword 13
+0x12300204: 0x78130005: 3DSTATE_SF
+0x12300208: 0x00001403: dword 1
+0x1230020c: 0x22000000: dword 2
+0x12300210: 0x4c000808: dword 3
+0x12300214: 0x00000000: dword 4
+0x12300218: 0x00000000: dword 5
+0x1230021c: 0x00000000: dword 6
+0x12300220: 0x78140001: 3DSTATE_WM
+0x12300224: 0xa0000840: (PP ), point UR
+0x12300228: 0x00000000: MS
+0x1230022c: 0x782a0000: 3DSTATE_BINDING_TABLE_POINTERS_PS
+0x12300230: 0x00007c40: dword 1
+0x12300234: 0x782f0000: 3DSTATE_SAMPLER_STATE_POINTERS_PS
+0x12300238: 0x00007c20: dword 1
+0x1230023c: 0x79160000: 3DSTATE_PUSH_CONSTANT_ALLOC_PS
+0x12300240: 0x00080008: dword 1
+0x12300244: 0x78170005: 3DSTATE_CONSTANT_PS
+0x12300248: 0x00000000: len 0 = 0, len 1 = 0
+0x1230024c: 0x00000000: len 2 = 0, len 3 = 0
+0x12300250: 0x00000000: pointer to constbuf 0
+0x12300254: 0x00000000: pointer to constbuf 1
+0x12300258: 0x00000000: pointer to constbuf 2
+0x1230025c: 0x00000000: pointer to constbuf 3
+0x12300260: 0x78200006: 3DSTATE_PS
+0x12300264: 0x00000140: dword 1
+0x12300268: 0x08000000: dword 2
+0x1230026c: 0x00000000: dword 3
+0x12300270: 0x55000403: dword 4
+0x12300274: 0x00040006: dword 5
+0x12300278: 0x00000000: dword 6
+0x1230027c: 0x00000240: dword 7
+0x12300280: 0x780f0000: 3DSTATE_SCISSOR_POINTERS
+0x12300284: 0x00007be0: scissor rect offset
+0x12300288: 0x7a000002: PIPE_CONTROL
+0x1230028c: 0x00002000: no write, depth stall,
+0x12300290: 0x00000000:
+0x12300294: 0x00000000:
+0x12300298: 0x7a000002: PIPE_CONTROL
+0x1230029c: 0x00000001: no write, depth cache flush,
+0x123002a0: 0x00000000:
+0x123002a4: 0x00000000:
+0x123002a8: 0x7a000002: PIPE_CONTROL
+0x123002ac: 0x00002000: no write, depth stall,
+0x123002b0: 0x00000000:
+0x123002b4: 0x00000000:
+0x123002b8: 0x78050005: 3DSTATE_DEPTH_BUFFER
+0x123002bc: 0xe0040000: dword 1
+0x123002c0: 0x00000000: dword 2
+0x123002c4: 0x00000000: dword 3
+0x123002c8: 0x00000000: dword 4
+0x123002cc: 0x00000000: dword 5
+0x123002d0: 0x00000000: dword 6
+0x123002d4: 0x78070001: 3DSTATE_HIER_DEPTH_BUFFER
+0x123002d8: 0x00000000: pitch 1b
+0x123002dc: 0x00000000: pointer to HiZ buffer
+0x123002e0: 0x78060001: 3DSTATE_STENCIL_BUFFER
+0x123002e4: 0x00000000: dword 1
+0x123002e8: 0x00000000: dword 2
+0x123002ec: 0x78040001: 3DSTATE_CLEAR_PARAMS
+0x123002f0: 0x00000000: dword 1
+0x123002f4: 0x00000000: dword 2
+0x123002f8: 0x79000002: 3DSTATE_DRAWING_RECTANGLE
+0x123002fc: 0x00000000: top left: 0,0
+0x12300300: 0x00130077: bottom right: 119,19
+0x12300304: 0x00000000: origin: 0,0
+0x12300308: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x1230030c: 0x00004014: buffer 0: sequential, pitch 20b
+0x12300310: 0x158b3000: buffer address
+0x12300314: 0x158c2fff: max index
+0x12300318: 0x00000000: mbz
+0x1230031c: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300320: 0x02850000: buffer 0: valid, type 0x0085, src offset 0x0000 bytes
+0x12300324: 0x11230000: (X, Y, 0.0, 1.0), dst offset 0x00 bytes
+0x12300328: 0x02400008: buffer 0: valid, type 0x0040, src offset 0x0008 bytes
+0x1230032c: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300330: 0x7b000005: 3DPRIMITIVE:
+0x12300334: 0x00000007: quad list sequential
+0x12300338: 0x00000004: vertex count
+0x1230033c: 0x00000000: start vertex
+0x12300340: 0x00000001: instance count
+0x12300344: 0x00000000: start instance
+0x12300348: 0x00000000: index bias
+0x1230034c: 0x05000000: MI_BATCH_BUFFER_END
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+0x12300000: 0x69040000: 3DSTATE_PIPELINE_SELECT
+0x12300004: 0x79090000: 3DSTATE_GLOBAL_DEPTH_OFFSET_CLAMP
+0x12300008: 0x00000000: dword 1
+0x1230000c: 0x61020000: STATE_SIP
+0x12300010: 0x00000000: dword 1
+0x12300014: 0x680b0000: 3DSTATE_VF_STATISTICS
+0x12300018: 0x61010004: STATE_BASE_ADDRESS
+0x1230001c: 0x00000001: general state base address 0x00000000
+0x12300020: 0x00000001: surface state base address 0x00000000
+0x12300024: 0x00000001: indirect state base address 0x00000000
+0x12300028: 0x00000001: general state upper bound disabled
+0x1230002c: 0x00000001: indirect state upper bound disabled
+0x12300030: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x12300034: 0x00007e20: VS binding table
+0x12300038: 0x00000000: GS binding table
+0x1230003c: 0x00000000: Clip binding table
+0x12300040: 0x00000000: SF binding table
+0x12300044: 0x00007e20: WM binding table
+0x12300048: 0x79010003: 3DSTATE_CONSTANT_COLOR
+0x1230004c: 0x00000000: dword 1
+0x12300050: 0x00000000: dword 2
+0x12300054: 0x00000000: dword 3
+0x12300058: 0x00000000: dword 4
+0x1230005c: 0x79050004: 3DSTATE_DEPTH_BUFFER
+0x12300060: 0x2c0805ff: 2D, z24s8, pitch = 1536 bytes, tiled
+0x12300064: 0x00000000: depth offset
+0x12300068: 0x09584ac0: 300x300
+0x1230006c: 0x00000000: volume depth
+0x12300070: 0x00000000:
+0x12300074: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300078: 0x00007d60: VS state
+0x1230007c: 0x00000000: GS state
+0x12300080: 0x00007d21: Clip state
+0x12300084: 0x00007d80: SF state
+0x12300088: 0x00007de0: WM state
+0x1230008c: 0x00007fc0: CC state
+0x12300090: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300094: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300098: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230009c: 0x60010000: CS_URB_STATE
+0x123000a0: 0x00000024: entry_size: 2 [192 bytes], n_entries: 4
+0x123000a4: 0x79000002: 3DSTATE_DRAWING_RECTANGLE
+0x123000a8: 0x00000000: top left: 0,0
+0x123000ac: 0x012b012b: bottom right: 299,299
+0x123000b0: 0x00000000: origin: 0,0
+0x123000b4: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123000b8: 0x0000000c: buffer 0: sequential, pitch 12b
+0x123000bc: 0x00000000: buffer address
+0x123000c0: 0x00000000: max index
+0x123000c4: 0x00000000: mbz
+0x123000c8: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123000cc: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123000d0: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123000d4: 0x60020100: CONSTANT_BUFFER: valid
+0x123000d8: 0x00000001: offset: 0x00000000, length: 128 bytes
+0x123000dc: 0x7b001804: 3DPRIMITIVE: tri fan sequential
+0x123000e0: 0x00000004: vertex count
+0x123000e4: 0x00000000: start vertex
+0x123000e8: 0x00000001: instance count
+0x123000ec: 0x00000000: start instance
+0x123000f0: 0x00000000: index bias
+0x123000f4: 0x78010004: 3DSTATE_BINDING_TABLE_POINTERS
+0x123000f8: 0x00007b40: VS binding table
+0x123000fc: 0x00000000: GS binding table
+0x12300100: 0x00000000: Clip binding table
+0x12300104: 0x00000000: SF binding table
+0x12300108: 0x00007b40: WM binding table
+0x1230010c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300110: 0x00007aa0: VS state
+0x12300114: 0x00007a41: GS state
+0x12300118: 0x00007a61: Clip state
+0x1230011c: 0x00007ac0: SF state
+0x12300120: 0x00007b00: WM state
+0x12300124: 0x00007cc0: CC state
+0x12300128: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230012c: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300130: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300134: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300138: 0x0000000c: buffer 0: sequential, pitch 12b
+0x1230013c: 0x00000000: buffer address
+0x12300140: 0x00000000: max index
+0x12300144: 0x00000000: mbz
+0x12300148: 0x60020100: CONSTANT_BUFFER: valid
+0x1230014c: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x12300150: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300154: 0x00000052: vertex count
+0x12300158: 0x00000000: start vertex
+0x1230015c: 0x00000001: instance count
+0x12300160: 0x00000000: start instance
+0x12300164: 0x00000000: index bias
+0x12300168: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x1230016c: 0x00007aa0: VS state
+0x12300170: 0x00007a21: GS state
+0x12300174: 0x00007a61: Clip state
+0x12300178: 0x00007ac0: SF state
+0x1230017c: 0x00007b00: WM state
+0x12300180: 0x00007cc0: CC state
+0x12300184: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300188: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x1230018c: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300190: 0x60020100: CONSTANT_BUFFER: valid
+0x12300194: 0x00000082: offset: 0x00000080, length: 192 bytes
+0x12300198: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x1230019c: 0x00000050: vertex count
+0x123001a0: 0x00000052: start vertex
+0x123001a4: 0x00000001: instance count
+0x123001a8: 0x00000000: start instance
+0x123001ac: 0x00000000: index bias
+0x123001b0: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123001b4: 0x00007aa0: VS state
+0x123001b8: 0x00007a01: GS state
+0x123001bc: 0x00007a61: Clip state
+0x123001c0: 0x00007ac0: SF state
+0x123001c4: 0x00007b00: WM state
+0x123001c8: 0x00007cc0: CC state
+0x123001cc: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123001d0: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x123001d4: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x123001d8: 0x60020100: CONSTANT_BUFFER: valid
+0x123001dc: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x123001e0: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123001e4: 0x00000052: vertex count
+0x123001e8: 0x000000a2: start vertex
+0x123001ec: 0x00000001: instance count
+0x123001f0: 0x00000000: start instance
+0x123001f4: 0x00000000: index bias
+0x123001f8: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123001fc: 0x00007aa0: VS state
+0x12300200: 0x000079e1: GS state
+0x12300204: 0x00007a61: Clip state
+0x12300208: 0x00007ac0: SF state
+0x1230020c: 0x00007b00: WM state
+0x12300210: 0x00007cc0: CC state
+0x12300214: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300218: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x1230021c: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300220: 0x60020100: CONSTANT_BUFFER: valid
+0x12300224: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x12300228: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x1230022c: 0x00000050: vertex count
+0x12300230: 0x000000f4: start vertex
+0x12300234: 0x00000001: instance count
+0x12300238: 0x00000000: start instance
+0x1230023c: 0x00000000: index bias
+0x12300240: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300244: 0x00007aa0: VS state
+0x12300248: 0x000079c1: GS state
+0x1230024c: 0x00007a61: Clip state
+0x12300250: 0x00007ac0: SF state
+0x12300254: 0x00007b00: WM state
+0x12300258: 0x00007cc0: CC state
+0x1230025c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300260: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300264: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300268: 0x60020100: CONSTANT_BUFFER: valid
+0x1230026c: 0x00000142: offset: 0x00000140, length: 192 bytes
+0x12300270: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300274: 0x000079a0: VS state
+0x12300278: 0x000079c1: GS state
+0x1230027c: 0x00007a61: Clip state
+0x12300280: 0x00007ac0: SF state
+0x12300284: 0x00007b00: WM state
+0x12300288: 0x00007cc0: CC state
+0x1230028c: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300290: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300294: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300298: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x1230029c: 0x00000018: buffer 0: sequential, pitch 24b
+0x123002a0: 0x00000f48: buffer address
+0x123002a4: 0x00000000: max index
+0x123002a8: 0x00000000: mbz
+0x123002ac: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123002b0: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123002b4: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123002b8: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123002bc: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x123002c0: 0x60020100: CONSTANT_BUFFER: valid
+0x123002c4: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x123002c8: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123002cc: 0x000000a2: vertex count
+0x123002d0: 0x00000000: start vertex
+0x123002d4: 0x00000001: instance count
+0x123002d8: 0x00000000: start instance
+0x123002dc: 0x00000000: index bias
+0x123002e0: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123002e4: 0x000079a0: VS state
+0x123002e8: 0x00000000: GS state
+0x123002ec: 0x00007901: Clip state
+0x123002f0: 0x00007940: SF state
+0x123002f4: 0x00007960: WM state
+0x123002f8: 0x00007cc0: CC state
+0x123002fc: 0x00000000: MI_NOOP
+0x12300300: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300304: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300308: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230030c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300310: 0x00000202: offset: 0x00000200, length: 192 bytes
+0x12300314: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300318: 0x0000002a: vertex count
+0x1230031c: 0x000000a2: start vertex
+0x12300320: 0x00000001: instance count
+0x12300324: 0x00000000: start instance
+0x12300328: 0x00000000: index bias
+0x1230032c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300330: 0x00007860: VS state
+0x12300334: 0x00007801: GS state
+0x12300338: 0x00007821: Clip state
+0x1230033c: 0x00007880: SF state
+0x12300340: 0x000078a0: WM state
+0x12300344: 0x00007cc0: CC state
+0x12300348: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230034c: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300350: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300354: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300358: 0x0000000c: buffer 0: sequential, pitch 12b
+0x1230035c: 0x00002268: buffer address
+0x12300360: 0x00000000: max index
+0x12300364: 0x00000000: mbz
+0x12300368: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x1230036c: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300370: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x12300374: 0x60020100: CONSTANT_BUFFER: valid
+0x12300378: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x1230037c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300380: 0x0000002a: vertex count
+0x12300384: 0x00000000: start vertex
+0x12300388: 0x00000001: instance count
+0x1230038c: 0x00000000: start instance
+0x12300390: 0x00000000: index bias
+0x12300394: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300398: 0x00007860: VS state
+0x1230039c: 0x000077e1: GS state
+0x123003a0: 0x00007821: Clip state
+0x123003a4: 0x00007880: SF state
+0x123003a8: 0x000078a0: WM state
+0x123003ac: 0x00007cc0: CC state
+0x123003b0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123003b4: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x123003b8: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x123003bc: 0x60020100: CONSTANT_BUFFER: valid
+0x123003c0: 0x000002c2: offset: 0x000002c0, length: 192 bytes
+0x123003c4: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x123003c8: 0x00000028: vertex count
+0x123003cc: 0x0000002a: start vertex
+0x123003d0: 0x00000001: instance count
+0x123003d4: 0x00000000: start instance
+0x123003d8: 0x00000000: index bias
+0x123003dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123003e0: 0x00007860: VS state
+0x123003e4: 0x000077c1: GS state
+0x123003e8: 0x00007821: Clip state
+0x123003ec: 0x00007880: SF state
+0x123003f0: 0x000078a0: WM state
+0x123003f4: 0x00007cc0: CC state
+0x123003f8: 0x00000000: MI_NOOP
+0x123003fc: 0x00000000: MI_NOOP
+0x12300400: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300404: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300408: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230040c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300410: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x12300414: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300418: 0x0000002a: vertex count
+0x1230041c: 0x00000052: start vertex
+0x12300420: 0x00000001: instance count
+0x12300424: 0x00000000: start instance
+0x12300428: 0x00000000: index bias
+0x1230042c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300430: 0x00007860: VS state
+0x12300434: 0x000077a1: GS state
+0x12300438: 0x00007821: Clip state
+0x1230043c: 0x00007880: SF state
+0x12300440: 0x000078a0: WM state
+0x12300444: 0x00007cc0: CC state
+0x12300448: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x1230044c: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300450: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x12300454: 0x60020100: CONSTANT_BUFFER: valid
+0x12300458: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x1230045c: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300460: 0x00000028: vertex count
+0x12300464: 0x0000007c: start vertex
+0x12300468: 0x00000001: instance count
+0x1230046c: 0x00000000: start instance
+0x12300470: 0x00000000: index bias
+0x12300474: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300478: 0x00007860: VS state
+0x1230047c: 0x00007781: GS state
+0x12300480: 0x00007821: Clip state
+0x12300484: 0x00007880: SF state
+0x12300488: 0x000078a0: WM state
+0x1230048c: 0x00007cc0: CC state
+0x12300490: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300494: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300498: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230049c: 0x60020100: CONSTANT_BUFFER: valid
+0x123004a0: 0x00000382: offset: 0x00000380, length: 192 bytes
+0x123004a4: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123004a8: 0x00007760: VS state
+0x123004ac: 0x00007781: GS state
+0x123004b0: 0x00007821: Clip state
+0x123004b4: 0x00007880: SF state
+0x123004b8: 0x000078a0: WM state
+0x123004bc: 0x00007cc0: CC state
+0x123004c0: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123004c4: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x123004c8: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x123004cc: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x123004d0: 0x00000018: buffer 0: sequential, pitch 24b
+0x123004d4: 0x00002a30: buffer address
+0x123004d8: 0x00000000: max index
+0x123004dc: 0x00000000: mbz
+0x123004e0: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x123004e4: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123004e8: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123004ec: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x123004f0: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x123004f4: 0x60020100: CONSTANT_BUFFER: valid
+0x123004f8: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x123004fc: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300500: 0x00000052: vertex count
+0x12300504: 0x00000000: start vertex
+0x12300508: 0x00000001: instance count
+0x1230050c: 0x00000000: start instance
+0x12300510: 0x00000000: index bias
+0x12300514: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300518: 0x00007760: VS state
+0x1230051c: 0x00000000: GS state
+0x12300520: 0x000076c1: Clip state
+0x12300524: 0x00007700: SF state
+0x12300528: 0x00007720: WM state
+0x1230052c: 0x00007cc0: CC state
+0x12300530: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300534: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300538: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230053c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300540: 0x00000442: offset: 0x00000440, length: 192 bytes
+0x12300544: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300548: 0x00000016: vertex count
+0x1230054c: 0x00000052: start vertex
+0x12300550: 0x00000001: instance count
+0x12300554: 0x00000000: start instance
+0x12300558: 0x00000000: index bias
+0x1230055c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300560: 0x00007620: VS state
+0x12300564: 0x000075c1: GS state
+0x12300568: 0x000075e1: Clip state
+0x1230056c: 0x00007640: SF state
+0x12300570: 0x00007660: WM state
+0x12300574: 0x00007cc0: CC state
+0x12300578: 0x00000000: MI_NOOP
+0x1230057c: 0x00000000: MI_NOOP
+0x12300580: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300584: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300588: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230058c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300590: 0x0000000c: buffer 0: sequential, pitch 12b
+0x12300594: 0x000033f0: buffer address
+0x12300598: 0x00000000: max index
+0x1230059c: 0x00000000: mbz
+0x123005a0: 0x78090001: 3DSTATE_VERTEX_ELEMENTS
+0x123005a4: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x123005a8: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x123005ac: 0x60020100: CONSTANT_BUFFER: valid
+0x123005b0: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x123005b4: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x123005b8: 0x0000002a: vertex count
+0x123005bc: 0x00000000: start vertex
+0x123005c0: 0x00000001: instance count
+0x123005c4: 0x00000000: start instance
+0x123005c8: 0x00000000: index bias
+0x123005cc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123005d0: 0x00007620: VS state
+0x123005d4: 0x000075a1: GS state
+0x123005d8: 0x000075e1: Clip state
+0x123005dc: 0x00007640: SF state
+0x123005e0: 0x00007660: WM state
+0x123005e4: 0x00007cc0: CC state
+0x123005e8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123005ec: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x123005f0: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x123005f4: 0x60020100: CONSTANT_BUFFER: valid
+0x123005f8: 0x00000502: offset: 0x00000500, length: 192 bytes
+0x123005fc: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300600: 0x00000028: vertex count
+0x12300604: 0x0000002a: start vertex
+0x12300608: 0x00000001: instance count
+0x1230060c: 0x00000000: start instance
+0x12300610: 0x00000000: index bias
+0x12300614: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300618: 0x00007620: VS state
+0x1230061c: 0x00007581: GS state
+0x12300620: 0x000075e1: Clip state
+0x12300624: 0x00007640: SF state
+0x12300628: 0x00007660: WM state
+0x1230062c: 0x00007cc0: CC state
+0x12300630: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300634: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300638: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230063c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300640: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x12300644: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300648: 0x0000002a: vertex count
+0x1230064c: 0x00000052: start vertex
+0x12300650: 0x00000001: instance count
+0x12300654: 0x00000000: start instance
+0x12300658: 0x00000000: index bias
+0x1230065c: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300660: 0x00007620: VS state
+0x12300664: 0x00007561: GS state
+0x12300668: 0x000075e1: Clip state
+0x1230066c: 0x00007640: SF state
+0x12300670: 0x00007660: WM state
+0x12300674: 0x00007cc0: CC state
+0x12300678: 0x00000000: MI_NOOP
+0x1230067c: 0x00000000: MI_NOOP
+0x12300680: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300684: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300688: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230068c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300690: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x12300694: 0x7b001c04: 3DPRIMITIVE: quad list sequential
+0x12300698: 0x00000028: vertex count
+0x1230069c: 0x0000007c: start vertex
+0x123006a0: 0x00000001: instance count
+0x123006a4: 0x00000000: start instance
+0x123006a8: 0x00000000: index bias
+0x123006ac: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123006b0: 0x00007620: VS state
+0x123006b4: 0x00007541: GS state
+0x123006b8: 0x000075e1: Clip state
+0x123006bc: 0x00007640: SF state
+0x123006c0: 0x00007660: WM state
+0x123006c4: 0x00007cc0: CC state
+0x123006c8: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x123006cc: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x123006d0: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x123006d4: 0x60020100: CONSTANT_BUFFER: valid
+0x123006d8: 0x000005c2: offset: 0x000005c0, length: 192 bytes
+0x123006dc: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x123006e0: 0x00007520: VS state
+0x123006e4: 0x00007541: GS state
+0x123006e8: 0x000075e1: Clip state
+0x123006ec: 0x00007640: SF state
+0x123006f0: 0x00007660: WM state
+0x123006f4: 0x00007cc0: CC state
+0x123006f8: 0x00000000: MI_NOOP
+0x123006fc: 0x00000000: MI_NOOP
+0x12300700: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300704: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300708: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230070c: 0x78080003: 3DSTATE_VERTEX_BUFFERS
+0x12300710: 0x00000018: buffer 0: sequential, pitch 24b
+0x12300714: 0x00003bb8: buffer address
+0x12300718: 0x00000000: max index
+0x1230071c: 0x00000000: mbz
+0x12300720: 0x78090003: 3DSTATE_VERTEX_ELEMENTS
+0x12300724: 0x04400000: buffer 0: valid, type 0x0040, src offset 0x0000 bytes
+0x12300728: 0x11130000: (X, Y, Z, 1.0), dst offset 0x00 bytes
+0x1230072c: 0x0440000c: buffer 0: valid, type 0x0040, src offset 0x000c bytes
+0x12300730: 0x11130004: (X, Y, Z, 1.0), dst offset 0x10 bytes
+0x12300734: 0x60020100: CONSTANT_BUFFER: valid
+0x12300738: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x1230073c: 0x7b002004: 3DPRIMITIVE: quad strip sequential
+0x12300740: 0x00000052: vertex count
+0x12300744: 0x00000000: start vertex
+0x12300748: 0x00000001: instance count
+0x1230074c: 0x00000000: start instance
+0x12300750: 0x00000000: index bias
+0x12300754: 0x78000005: 3DSTATE_PIPELINED_POINTERS
+0x12300758: 0x00007520: VS state
+0x1230075c: 0x00000000: GS state
+0x12300760: 0x00007481: Clip state
+0x12300764: 0x000074c0: SF state
+0x12300768: 0x000074e0: WM state
+0x1230076c: 0x00007cc0: CC state
+0x12300770: 0x60003f01: URB_FENCE: cs vfe sf clip gs vs
+0x12300774: 0x05212040: vs fence: 64, clip_fence: 82, gs_fence: 72
+0x12300778: 0x18000062: sf fence: 98, vfe_fence: 0, cs_fence: 384
+0x1230077c: 0x60020100: CONSTANT_BUFFER: valid
+0x12300780: 0x00000682: offset: 0x00000680, length: 192 bytes
+0x12300784: 0x7b001404: 3DPRIMITIVE: tri strip sequential
+0x12300788: 0x00000016: vertex count
+0x1230078c: 0x00000052: start vertex
+0x12300790: 0x00000001: instance count
+0x12300794: 0x00000000: start instance
+0x12300798: 0x00000000: index bias
+0x1230079c: 0x05000000: MI_BATCH_BUFFER_END
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+#!/bin/sh
+
+TEST_FILENAME=`echo "$0" | sed 's|.sh||'`
+./test_decode $TEST_FILENAME
+
+ret=$?
+
+# pretty-print a diff showing what happened, and leave the dumped
+# around for possibly moving over the ref.
+if test $ret = 1; then
+ REF_FILENAME="$TEST_FILENAME-ref.txt"
+ NEW_FILENAME="$TEST_FILENAME-new.txt"
+ ./test_decode $TEST_FILENAME -dump > $NEW_FILENAME
+ if test $? = 0; then
+ echo "Differences:"
+ diff -u $REF_FILENAME $NEW_FILENAME
+ fi
+fi
+
+exit $ret
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm
+Description: Userspace interface to kernel DRM services
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -ldrm
+Cflags: -I${includedir} -I${includedir}/libdrm
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND. USA.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+
+/*
+ * List macros heavily inspired by the Linux kernel
+ * list handling. No list looping yet.
+ */
+
+#include <stddef.h>
+
+typedef struct _drmMMListHead
+{
+ struct _drmMMListHead *prev;
+ struct _drmMMListHead *next;
+} drmMMListHead;
+
+#define DRMINITLISTHEAD(__item) \
+ do{ \
+ (__item)->prev = (__item); \
+ (__item)->next = (__item); \
+ } while (0)
+
+#define DRMLISTADD(__item, __list) \
+ do { \
+ (__item)->prev = (__list); \
+ (__item)->next = (__list)->next; \
+ (__list)->next->prev = (__item); \
+ (__list)->next = (__item); \
+ } while (0)
+
+#define DRMLISTADDTAIL(__item, __list) \
+ do { \
+ (__item)->next = (__list); \
+ (__item)->prev = (__list)->prev; \
+ (__list)->prev->next = (__item); \
+ (__list)->prev = (__item); \
+ } while(0)
+
+#define DRMLISTDEL(__item) \
+ do { \
+ (__item)->prev->next = (__item)->next; \
+ (__item)->next->prev = (__item)->prev; \
+ } while(0)
+
+#define DRMLISTDELINIT(__item) \
+ do { \
+ (__item)->prev->next = (__item)->next; \
+ (__item)->next->prev = (__item)->prev; \
+ (__item)->next = (__item); \
+ (__item)->prev = (__item); \
+ } while(0)
+
+#define DRMLISTENTRY(__type, __item, __field) \
+ ((__type *)(((char *) (__item)) - offsetof(__type, __field)))
+
+#define DRMLISTEMPTY(__item) ((__item)->next == (__item))
+
+#define DRMLISTSINGLE(__list) \
+ (!DRMLISTEMPTY(__list) && ((__list)->next == (__list)->prev))
+
+#define DRMLISTFOREACH(__item, __list) \
+ for ((__item) = (__list)->next; \
+ (__item) != (__list); (__item) = (__item)->next)
+
+#define DRMLISTFOREACHSAFE(__item, __temp, __list) \
+ for ((__item) = (__list)->next, (__temp) = (__item)->next; \
+ (__item) != (__list); \
+ (__item) = (__temp), (__temp) = (__item)->next)
+
+#define DRMLISTFOREACHSAFEREVERSE(__item, __temp, __list) \
+ for ((__item) = (__list)->prev, (__temp) = (__item)->prev; \
+ (__item) != (__list); \
+ (__item) = (__temp), (__temp) = (__item)->prev)
+
+#define DRMLISTFOREACHENTRY(__item, __list, __head) \
+ for ((__item) = DRMLISTENTRY(typeof(*__item), (__list)->next, __head); \
+ &(__item)->__head != (__list); \
+ (__item) = DRMLISTENTRY(typeof(*__item), \
+ (__item)->__head.next, __head))
+
+#define DRMLISTFOREACHENTRYSAFE(__item, __temp, __list, __head) \
+ for ((__item) = DRMLISTENTRY(typeof(*__item), (__list)->next, __head), \
+ (__temp) = DRMLISTENTRY(typeof(*__item), \
+ (__item)->__head.next, __head); \
+ &(__item)->__head != (__list); \
+ (__item) = (__temp), \
+ (__temp) = DRMLISTENTRY(typeof(*__item), \
+ (__temp)->__head.next, __head))
+
+#define DRMLISTJOIN(__list, __join) if (!DRMLISTEMPTY(__list)) { \
+ (__list)->next->prev = (__join); \
+ (__list)->prev->next = (__join)->next; \
+ (__join)->next->prev = (__list)->prev; \
+ (__join)->next = (__list)->next; \
+}
--- /dev/null
+AM_CFLAGS = \
+ $(WARN_CFLAGS) \
+ -I$(top_srcdir)/include/drm \
+ -I$(top_srcdir)
+
+libkms_la_LTLIBRARIES = libkms.la
+libkms_ladir = $(libdir)
+libkms_la_LDFLAGS = -version-number 1:0:0 -no-undefined
+libkms_la_LIBADD =
+
+#if HAVE_LIBUDEV
+#libkms_la_LIBADD += $(LIBUDEV_LIBS)
+#endif
+
+libkms_la_SOURCES = \
+ internal.h \
+ linux.c \
+ intel.c \
+ dumb.c \
+ api.c
+
+if HAVE_VMWGFX
+libkms_la_SOURCES += vmwgfx.c
+endif
+
+if HAVE_NOUVEAU
+libkms_la_SOURCES += nouveau.c
+endif
+
+if HAVE_RADEON
+libkms_la_SOURCES += radeon.c
+endif
+
+libkmsincludedir = ${includedir}/libkms
+libkmsinclude_HEADERS = libkms.h
+
+pkgconfigdir = @pkgconfigdir@
+pkgconfig_DATA = libkms.pc
+
+EXTRA_DIST = libkms.pc.in
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+@HAVE_VMWGFX_TRUE@am__append_1 = vmwgfx.c
+@HAVE_NOUVEAU_TRUE@am__append_2 = nouveau.c
+@HAVE_RADEON_TRUE@am__append_3 = radeon.c
+subdir = libkms
+DIST_COMMON = $(libkmsinclude_HEADERS) $(srcdir)/Makefile.am \
+ $(srcdir)/Makefile.in $(srcdir)/libkms.pc.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+ $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES = libkms.pc
+CONFIG_CLEAN_VPATH_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+ *) f=$$p;; \
+ esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+ srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+ for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+ for p in $$list; do echo "$$p $$p"; done | \
+ sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+ $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+ if (++n[$$2] == $(am__install_max)) \
+ { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+ END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+ sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+ sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+am__uninstall_files_from_dir = { \
+ test -z "$$files" \
+ || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \
+ || { echo " ( cd '$$dir' && rm -f" $$files ")"; \
+ $(am__cd) "$$dir" && rm -f $$files; }; \
+ }
+am__installdirs = "$(DESTDIR)$(libkms_ladir)" \
+ "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libkmsincludedir)"
+LTLIBRARIES = $(libkms_la_LTLIBRARIES)
+libkms_la_DEPENDENCIES =
+am__libkms_la_SOURCES_DIST = internal.h linux.c intel.c dumb.c api.c \
+ vmwgfx.c nouveau.c radeon.c
+@HAVE_VMWGFX_TRUE@am__objects_1 = vmwgfx.lo
+@HAVE_NOUVEAU_TRUE@am__objects_2 = nouveau.lo
+@HAVE_RADEON_TRUE@am__objects_3 = radeon.lo
+am_libkms_la_OBJECTS = linux.lo intel.lo dumb.lo api.lo \
+ $(am__objects_1) $(am__objects_2) $(am__objects_3)
+libkms_la_OBJECTS = $(am_libkms_la_OBJECTS)
+AM_V_lt = $(am__v_lt_@AM_V@)
+am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
+am__v_lt_0 = --silent
+libkms_la_LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(libkms_la_LDFLAGS) $(LDFLAGS) -o $@
+DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)
+depcomp = $(SHELL) $(top_srcdir)/build-aux/depcomp
+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \
+ $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+ $(AM_CFLAGS) $(CFLAGS)
+AM_V_CC = $(am__v_CC_@AM_V@)
+am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@)
+am__v_CC_0 = @echo " CC " $@;
+AM_V_at = $(am__v_at_@AM_V@)
+am__v_at_ = $(am__v_at_@AM_DEFAULT_V@)
+am__v_at_0 = @
+CCLD = $(CC)
+LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
+ $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(AM_LDFLAGS) $(LDFLAGS) -o $@
+AM_V_CCLD = $(am__v_CCLD_@AM_V@)
+am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@)
+am__v_CCLD_0 = @echo " CCLD " $@;
+AM_V_GEN = $(am__v_GEN_@AM_V@)
+am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@)
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+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#include "config.h"
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+int kms_create(int fd, struct kms_driver **out)
+{
+ return linux_create(fd, out);
+}
+
+int kms_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ return kms->get_prop(kms, key, out);
+}
+
+int kms_destroy(struct kms_driver **kms)
+{
+ if (!(*kms))
+ return 0;
+
+ free(*kms);
+ *kms = NULL;
+ return 0;
+}
+
+int kms_bo_create(struct kms_driver *kms, const unsigned *attr, struct kms_bo **out)
+{
+ unsigned width = 0;
+ unsigned height = 0;
+ enum kms_bo_type type = KMS_BO_TYPE_SCANOUT_X8R8G8B8;
+ int i;
+
+ for (i = 0; attr[i];) {
+ unsigned key = attr[i++];
+ unsigned value = attr[i++];
+
+ switch (key) {
+ case KMS_WIDTH:
+ width = value;
+ break;
+ case KMS_HEIGHT:
+ height = value;
+ break;
+ case KMS_BO_TYPE:
+ type = value;
+ break;
+ default:
+ return EINVAL;
+ }
+ }
+
+ if (width == 0 || height == 0)
+ return -EINVAL;
+
+ /* XXX sanity check type */
+
+ if (type == KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8 &&
+ (width != 64 || height != 64))
+ return -EINVAL;
+
+ return kms->bo_create(kms, width, height, type, attr, out);
+}
+
+int kms_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_PITCH:
+ *out = bo->pitch;
+ break;
+ case KMS_HANDLE:
+ *out = bo->handle;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+int kms_bo_map(struct kms_bo *bo, void **out)
+{
+ return bo->kms->bo_map(bo, out);
+}
+
+int kms_bo_unmap(struct kms_bo *bo)
+{
+ return bo->kms->bo_unmap(bo);
+}
+
+int kms_bo_destroy(struct kms_bo **bo)
+{
+ int ret;
+
+ if (!(*bo))
+ return 0;
+
+ ret = (*bo)->kms->bo_destroy(*bo);
+ if (ret)
+ return ret;
+
+ *bo = NULL;
+ return 0;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#define HAVE_STDINT_H
+#define _FILE_OFFSET_BITS 64
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "xf86drm.h"
+
+#include "i915_drm.h"
+
+struct dumb_bo
+{
+ struct kms_bo base;
+ unsigned map_count;
+};
+
+static int
+dumb_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int
+dumb_destroy(struct kms_driver *kms)
+{
+ free(kms);
+ return 0;
+}
+
+static int
+dumb_bo_create(struct kms_driver *kms,
+ const unsigned width, const unsigned height,
+ const enum kms_bo_type type, const unsigned *attr,
+ struct kms_bo **out)
+{
+ struct drm_mode_create_dumb arg;
+ struct dumb_bo *bo;
+ int i, ret;
+
+ for (i = 0; attr[i]; i += 2) {
+ switch (attr[i]) {
+ case KMS_WIDTH:
+ case KMS_HEIGHT:
+ break;
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ bo = calloc(1, sizeof(*bo));
+ if (!bo)
+ return -ENOMEM;
+
+ memset(&arg, 0, sizeof(arg));
+
+ /* All BO_TYPE currently are 32bpp formats */
+ arg.bpp = 32;
+ arg.width = width;
+ arg.height = height;
+
+ ret = drmIoctl(kms->fd, DRM_IOCTL_MODE_CREATE_DUMB, &arg);
+ if (ret)
+ goto err_free;
+
+ bo->base.kms = kms;
+ bo->base.handle = arg.handle;
+ bo->base.size = arg.size;
+ bo->base.pitch = arg.pitch;
+
+ *out = &bo->base;
+
+ return 0;
+
+err_free:
+ free(bo);
+ return ret;
+}
+
+static int
+dumb_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ default:
+ return -EINVAL;
+ }
+}
+
+static int
+dumb_bo_map(struct kms_bo *_bo, void **out)
+{
+ struct dumb_bo *bo = (struct dumb_bo *)_bo;
+ struct drm_mode_map_dumb arg;
+ void *map = NULL;
+ int ret;
+
+ if (bo->base.ptr) {
+ bo->map_count++;
+ *out = bo->base.ptr;
+ return 0;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_MODE_MAP_DUMB, &arg);
+ if (ret)
+ return ret;
+
+ map = mmap(0, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, arg.offset);
+ if (map == MAP_FAILED)
+ return -errno;
+
+ bo->base.ptr = map;
+ bo->map_count++;
+ *out = bo->base.ptr;
+
+ return 0;
+}
+
+static int
+dumb_bo_unmap(struct kms_bo *_bo)
+{
+ struct dumb_bo *bo = (struct dumb_bo *)_bo;
+ bo->map_count--;
+ return 0;
+}
+
+static int
+dumb_bo_destroy(struct kms_bo *_bo)
+{
+ struct dumb_bo *bo = (struct dumb_bo *)_bo;
+ struct drm_mode_destroy_dumb arg;
+ int ret;
+
+ if (bo->base.ptr) {
+ /* XXX Sanity check map_count */
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_MODE_DESTROY_DUMB, &arg);
+ if (ret)
+ return -errno;
+
+ free(bo);
+ return 0;
+}
+
+int
+dumb_create(int fd, struct kms_driver **out)
+{
+ struct kms_driver *kms;
+ int ret;
+ uint64_t cap = 0;
+
+ ret = drmGetCap(fd, DRM_CAP_DUMB_BUFFER, &cap);
+ if (ret || cap == 0)
+ return -EINVAL;
+
+ kms = calloc(1, sizeof(*kms));
+ if (!kms)
+ return -ENOMEM;
+
+ kms->fd = fd;
+
+ kms->bo_create = dumb_bo_create;
+ kms->bo_map = dumb_bo_map;
+ kms->bo_unmap = dumb_bo_unmap;
+ kms->bo_get_prop = dumb_bo_get_prop;
+ kms->bo_destroy = dumb_bo_destroy;
+ kms->get_prop = dumb_get_prop;
+ kms->destroy = dumb_destroy;
+ *out = kms;
+
+ return 0;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#define HAVE_STDINT_H
+#define _FILE_OFFSET_BITS 64
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "xf86drm.h"
+
+#include "i915_drm.h"
+
+struct intel_bo
+{
+ struct kms_bo base;
+ unsigned map_count;
+};
+
+static int
+intel_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int
+intel_destroy(struct kms_driver *kms)
+{
+ free(kms);
+ return 0;
+}
+
+static int
+intel_bo_create(struct kms_driver *kms,
+ const unsigned width, const unsigned height,
+ const enum kms_bo_type type, const unsigned *attr,
+ struct kms_bo **out)
+{
+ struct drm_i915_gem_create arg;
+ unsigned size, pitch;
+ struct intel_bo *bo;
+ int i, ret;
+
+ for (i = 0; attr[i]; i += 2) {
+ switch (attr[i]) {
+ case KMS_WIDTH:
+ case KMS_HEIGHT:
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ bo = calloc(1, sizeof(*bo));
+ if (!bo)
+ return -ENOMEM;
+
+ if (type == KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8) {
+ pitch = 64 * 4;
+ size = 64 * 64 * 4;
+ } else if (type == KMS_BO_TYPE_SCANOUT_X8R8G8B8) {
+ pitch = width * 4;
+ pitch = (pitch + 512 - 1) & ~(512 - 1);
+ size = pitch * ((height + 4 - 1) & ~(4 - 1));
+ } else {
+ return -EINVAL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.size = size;
+
+ ret = drmCommandWriteRead(kms->fd, DRM_I915_GEM_CREATE, &arg, sizeof(arg));
+ if (ret)
+ goto err_free;
+
+ bo->base.kms = kms;
+ bo->base.handle = arg.handle;
+ bo->base.size = size;
+ bo->base.pitch = pitch;
+
+ *out = &bo->base;
+ if (type == KMS_BO_TYPE_SCANOUT_X8R8G8B8 && pitch > 512) {
+ struct drm_i915_gem_set_tiling tile;
+
+ memset(&tile, 0, sizeof(tile));
+ tile.handle = bo->base.handle;
+ tile.tiling_mode = I915_TILING_X;
+ tile.stride = bo->base.pitch;
+
+ ret = drmCommandWriteRead(kms->fd, DRM_I915_GEM_SET_TILING, &tile, sizeof(tile));
+#if 0
+ if (ret) {
+ kms_bo_destroy(out);
+ return ret;
+ }
+#endif
+ }
+
+ return 0;
+
+err_free:
+ free(bo);
+ return ret;
+}
+
+static int
+intel_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ default:
+ return -EINVAL;
+ }
+}
+
+static int
+intel_bo_map(struct kms_bo *_bo, void **out)
+{
+ struct intel_bo *bo = (struct intel_bo *)_bo;
+ struct drm_i915_gem_mmap_gtt arg;
+ void *map = NULL;
+ int ret;
+
+ if (bo->base.ptr) {
+ bo->map_count++;
+ *out = bo->base.ptr;
+ return 0;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmCommandWriteRead(bo->base.kms->fd, DRM_I915_GEM_MMAP_GTT, &arg, sizeof(arg));
+ if (ret)
+ return ret;
+
+ map = mmap(0, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, arg.offset);
+ if (map == MAP_FAILED)
+ return -errno;
+
+ bo->base.ptr = map;
+ bo->map_count++;
+ *out = bo->base.ptr;
+
+ return 0;
+}
+
+static int
+intel_bo_unmap(struct kms_bo *_bo)
+{
+ struct intel_bo *bo = (struct intel_bo *)_bo;
+ bo->map_count--;
+ return 0;
+}
+
+static int
+intel_bo_destroy(struct kms_bo *_bo)
+{
+ struct intel_bo *bo = (struct intel_bo *)_bo;
+ struct drm_gem_close arg;
+ int ret;
+
+ if (bo->base.ptr) {
+ /* XXX Sanity check map_count */
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_GEM_CLOSE, &arg);
+ if (ret)
+ return -errno;
+
+ free(bo);
+ return 0;
+}
+
+int
+intel_create(int fd, struct kms_driver **out)
+{
+ struct kms_driver *kms;
+
+ kms = calloc(1, sizeof(*kms));
+ if (!kms)
+ return -ENOMEM;
+
+ kms->fd = fd;
+
+ kms->bo_create = intel_bo_create;
+ kms->bo_map = intel_bo_map;
+ kms->bo_unmap = intel_bo_unmap;
+ kms->bo_get_prop = intel_bo_get_prop;
+ kms->bo_destroy = intel_bo_destroy;
+ kms->get_prop = intel_get_prop;
+ kms->destroy = intel_destroy;
+ *out = kms;
+
+ return 0;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#ifndef INTERNAL_H_
+#define INTERNAL_H_
+
+#include "libkms.h"
+
+struct kms_driver
+{
+ int (*get_prop)(struct kms_driver *kms, const unsigned key,
+ unsigned *out);
+ int (*destroy)(struct kms_driver *kms);
+
+ int (*bo_create)(struct kms_driver *kms,
+ unsigned width,
+ unsigned height,
+ enum kms_bo_type type,
+ const unsigned *attr,
+ struct kms_bo **out);
+ int (*bo_get_prop)(struct kms_bo *bo, const unsigned key,
+ unsigned *out);
+ int (*bo_map)(struct kms_bo *bo, void **out);
+ int (*bo_unmap)(struct kms_bo *bo);
+ int (*bo_destroy)(struct kms_bo *bo);
+
+ int fd;
+};
+
+struct kms_bo
+{
+ struct kms_driver *kms;
+ void *ptr;
+ size_t size;
+ size_t offset;
+ size_t pitch;
+ unsigned handle;
+};
+
+int linux_create(int fd, struct kms_driver **out);
+
+int vmwgfx_create(int fd, struct kms_driver **out);
+
+int intel_create(int fd, struct kms_driver **out);
+
+int dumb_create(int fd, struct kms_driver **out);
+
+int nouveau_create(int fd, struct kms_driver **out);
+
+int radeon_create(int fd, struct kms_driver **out);
+
+#endif
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#ifndef _LIBKMS_H_
+#define _LIBKMS_H_
+
+/**
+ * \file
+ *
+ */
+
+struct kms_driver;
+struct kms_bo;
+
+enum kms_attrib
+{
+ KMS_TERMINATE_PROP_LIST,
+#define KMS_TERMINATE_PROP_LIST KMS_TERMINATE_PROP_LIST
+ KMS_BO_TYPE,
+#define KMS_BO_TYPE KMS_BO_TYPE
+ KMS_WIDTH,
+#define KMS_WIDTH KMS_WIDTH
+ KMS_HEIGHT,
+#define KMS_HEIGHT KMS_HEIGHT
+ KMS_PITCH,
+#define KMS_PITCH KMS_PITCH
+ KMS_HANDLE,
+#define KMS_HANDLE KMS_HANDLE
+};
+
+enum kms_bo_type
+{
+ KMS_BO_TYPE_SCANOUT_X8R8G8B8 = (1 << 0),
+#define KMS_BO_TYPE_SCANOUT_X8R8G8B8 KMS_BO_TYPE_SCANOUT_X8R8G8B8
+ KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8 = (1 << 1),
+#define KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8 KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8
+};
+
+int kms_create(int fd, struct kms_driver **out);
+int kms_get_prop(struct kms_driver *kms, unsigned key, unsigned *out);
+int kms_destroy(struct kms_driver **kms);
+
+int kms_bo_create(struct kms_driver *kms, const unsigned *attr, struct kms_bo **out);
+int kms_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out);
+int kms_bo_map(struct kms_bo *bo, void **out);
+int kms_bo_unmap(struct kms_bo *bo);
+int kms_bo_destroy(struct kms_bo **bo);
+
+#endif
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libkms
+Description: Library that abstract aways the different mm interface for kernel drivers
+Version: 1.0.0
+Libs: -L${libdir} -lkms
+Cflags: -I${includedir}/libkms
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+/*
+ * Thanks to krh and jcristau for the tips on
+ * going from fd to pci id via fstat and udev.
+ */
+
+
+#include "config.h"
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <xf86drm.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <sys/stat.h>
+
+#include "internal.h"
+
+#define PATH_SIZE 512
+
+static int
+linux_name_from_sysfs(int fd, char **out)
+{
+ char path[PATH_SIZE+1] = ""; /* initialize to please valgrind */
+ char link[PATH_SIZE+1] = "";
+ struct stat buffer;
+ unsigned maj, min;
+ char* slash_name;
+ int ret;
+
+ /*
+ * Inside the sysfs directory for the device there is a symlink
+ * to the directory representing the driver module, that path
+ * happens to hold the name of the driver.
+ *
+ * So lets get the symlink for the drm device. Then read the link
+ * and filter out the last directory which happens to be the name
+ * of the driver, which we can use to load the correct interface.
+ *
+ * Thanks to Ray Strode of Plymouth for the code.
+ */
+
+ ret = fstat(fd, &buffer);
+ if (ret)
+ return ret;
+
+ if (!S_ISCHR(buffer.st_mode))
+ return -EINVAL;
+
+ maj = major(buffer.st_rdev);
+ min = minor(buffer.st_rdev);
+
+ snprintf(path, PATH_SIZE, "/sys/dev/char/%d:%d/device/driver", maj, min);
+
+ if (readlink(path, link, PATH_SIZE) < 0)
+ return -EINVAL;
+
+ /* link looks something like this: ../../../bus/pci/drivers/intel */
+ slash_name = strrchr(link, '/');
+ if (!slash_name)
+ return -EINVAL;
+
+ /* copy name and at the same time remove the slash */
+ *out = strdup(slash_name + 1);
+ return 0;
+}
+
+static int
+linux_from_sysfs(int fd, struct kms_driver **out)
+{
+ char *name;
+ int ret;
+
+ ret = linux_name_from_sysfs(fd, &name);
+ if (ret)
+ return ret;
+
+ if (!strcmp(name, "intel"))
+ ret = intel_create(fd, out);
+#ifdef HAVE_VMWGFX
+ else if (!strcmp(name, "vmwgfx"))
+ ret = vmwgfx_create(fd, out);
+#endif
+#ifdef HAVE_NOUVEAU
+ else if (!strcmp(name, "nouveau"))
+ ret = nouveau_create(fd, out);
+#endif
+#ifdef HAVE_RADEON
+ else if (!strcmp(name, "radeon"))
+ ret = radeon_create(fd, out);
+#endif
+ else
+ ret = -ENOSYS;
+
+ free(name);
+ return ret;
+}
+
+#if 0
+#define LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE
+#include <libudev.h>
+
+struct create_record
+{
+ unsigned vendor;
+ unsigned chip;
+ int (*func)(int fd, struct kms_driver **out);
+};
+
+static struct create_record table[] = {
+ { 0x8086, 0x2a42, intel_create }, /* i965 */
+#ifdef HAVE_VMWGFX
+ { 0x15ad, 0x0405, vmwgfx_create }, /* VMware vGPU */
+#endif
+ { 0, 0, NULL },
+};
+
+static int
+linux_get_pciid_from_fd(int fd, unsigned *vendor_id, unsigned *chip_id)
+{
+ struct udev *udev;
+ struct udev_device *device;
+ struct udev_device *parent;
+ const char *pci_id;
+ struct stat buffer;
+ int ret;
+
+ ret = fstat(fd, &buffer);
+ if (ret)
+ return -EINVAL;
+
+ if (!S_ISCHR(buffer.st_mode))
+ return -EINVAL;
+
+ udev = udev_new();
+ if (!udev)
+ return -ENOMEM;
+
+ device = udev_device_new_from_devnum(udev, 'c', buffer.st_rdev);
+ if (!device)
+ goto err_free_udev;
+
+ parent = udev_device_get_parent(device);
+ if (!parent)
+ goto err_free_device;
+
+ pci_id = udev_device_get_property_value(parent, "PCI_ID");
+ if (!pci_id)
+ goto err_free_device;
+
+ if (sscanf(pci_id, "%x:%x", vendor_id, chip_id) != 2)
+ goto err_free_device;
+
+ udev_device_unref(device);
+ udev_unref(udev);
+
+ return 0;
+
+err_free_device:
+ udev_device_unref(device);
+err_free_udev:
+ udev_unref(udev);
+ return -EINVAL;
+}
+
+static int
+linux_from_udev(int fd, struct kms_driver **out)
+{
+ unsigned vendor_id, chip_id;
+ int ret, i;
+
+ ret = linux_get_pciid_from_fd(fd, &vendor_id, &chip_id);
+ if (ret)
+ return ret;
+
+ for (i = 0; table[i].func; i++)
+ if (table[i].vendor == vendor_id && table[i].chip == chip_id)
+ return table[i].func(fd, out);
+
+ return -ENOSYS;
+}
+#else
+static int
+linux_from_udev(int fd, struct kms_driver **out)
+{
+ return -ENOSYS;
+}
+#endif
+
+int
+linux_create(int fd, struct kms_driver **out)
+{
+ if (!dumb_create(fd, out))
+ return 0;
+
+ if (!linux_from_udev(fd, out))
+ return 0;
+
+ return linux_from_sysfs(fd, out);
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#define HAVE_STDINT_H
+#define _FILE_OFFSET_BITS 64
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "xf86drm.h"
+
+#include "nouveau_drm.h"
+
+struct nouveau_bo
+{
+ struct kms_bo base;
+ uint64_t map_handle;
+ unsigned map_count;
+};
+
+static int
+nouveau_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int
+nouveau_destroy(struct kms_driver *kms)
+{
+ free(kms);
+ return 0;
+}
+
+static int
+nouveau_bo_create(struct kms_driver *kms,
+ const unsigned width, const unsigned height,
+ const enum kms_bo_type type, const unsigned *attr,
+ struct kms_bo **out)
+{
+ struct drm_nouveau_gem_new arg;
+ unsigned size, pitch;
+ struct nouveau_bo *bo;
+ int i, ret;
+
+ for (i = 0; attr[i]; i += 2) {
+ switch (attr[i]) {
+ case KMS_WIDTH:
+ case KMS_HEIGHT:
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ bo = calloc(1, sizeof(*bo));
+ if (!bo)
+ return -ENOMEM;
+
+ if (type == KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8) {
+ pitch = 64 * 4;
+ size = 64 * 64 * 4;
+ } else if (type == KMS_BO_TYPE_SCANOUT_X8R8G8B8) {
+ pitch = width * 4;
+ pitch = (pitch + 512 - 1) & ~(512 - 1);
+ size = pitch * height;
+ } else {
+ return -EINVAL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.info.size = size;
+ arg.info.domain = NOUVEAU_GEM_DOMAIN_MAPPABLE | NOUVEAU_GEM_DOMAIN_VRAM;
+ arg.info.tile_mode = 0;
+ arg.info.tile_flags = 0;
+ arg.align = 512;
+ arg.channel_hint = 0;
+
+ ret = drmCommandWriteRead(kms->fd, DRM_NOUVEAU_GEM_NEW, &arg, sizeof(arg));
+ if (ret)
+ goto err_free;
+
+ bo->base.kms = kms;
+ bo->base.handle = arg.info.handle;
+ bo->base.size = size;
+ bo->base.pitch = pitch;
+ bo->map_handle = arg.info.map_handle;
+
+ *out = &bo->base;
+
+ return 0;
+
+err_free:
+ free(bo);
+ return ret;
+}
+
+static int
+nouveau_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ default:
+ return -EINVAL;
+ }
+}
+
+static int
+nouveau_bo_map(struct kms_bo *_bo, void **out)
+{
+ struct nouveau_bo *bo = (struct nouveau_bo *)_bo;
+ void *map = NULL;
+
+ if (bo->base.ptr) {
+ bo->map_count++;
+ *out = bo->base.ptr;
+ return 0;
+ }
+
+ map = mmap(0, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, bo->map_handle);
+ if (map == MAP_FAILED)
+ return -errno;
+
+ bo->base.ptr = map;
+ bo->map_count++;
+ *out = bo->base.ptr;
+
+ return 0;
+}
+
+static int
+nouveau_bo_unmap(struct kms_bo *_bo)
+{
+ struct nouveau_bo *bo = (struct nouveau_bo *)_bo;
+ bo->map_count--;
+ return 0;
+}
+
+static int
+nouveau_bo_destroy(struct kms_bo *_bo)
+{
+ struct nouveau_bo *bo = (struct nouveau_bo *)_bo;
+ struct drm_gem_close arg;
+ int ret;
+
+ if (bo->base.ptr) {
+ /* XXX Sanity check map_count */
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_GEM_CLOSE, &arg);
+ if (ret)
+ return -errno;
+
+ free(bo);
+ return 0;
+}
+
+int
+nouveau_create(int fd, struct kms_driver **out)
+{
+ struct kms_driver *kms;
+
+ kms = calloc(1, sizeof(*kms));
+ if (!kms)
+ return -ENOMEM;
+
+ kms->fd = fd;
+
+ kms->bo_create = nouveau_bo_create;
+ kms->bo_map = nouveau_bo_map;
+ kms->bo_unmap = nouveau_bo_unmap;
+ kms->bo_get_prop = nouveau_bo_get_prop;
+ kms->bo_destroy = nouveau_bo_destroy;
+ kms->get_prop = nouveau_get_prop;
+ kms->destroy = nouveau_destroy;
+ *out = kms;
+
+ return 0;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#define HAVE_STDINT_H
+#define _FILE_OFFSET_BITS 64
+
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "xf86drm.h"
+
+#include "radeon_drm.h"
+
+
+#define ALIGNMENT 512
+
+struct radeon_bo
+{
+ struct kms_bo base;
+ unsigned map_count;
+};
+
+static int
+radeon_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int
+radeon_destroy(struct kms_driver *kms)
+{
+ free(kms);
+ return 0;
+}
+
+static int
+radeon_bo_create(struct kms_driver *kms,
+ const unsigned width, const unsigned height,
+ const enum kms_bo_type type, const unsigned *attr,
+ struct kms_bo **out)
+{
+ struct drm_radeon_gem_create arg;
+ unsigned size, pitch;
+ struct radeon_bo *bo;
+ int i, ret;
+
+ for (i = 0; attr[i]; i += 2) {
+ switch (attr[i]) {
+ case KMS_WIDTH:
+ case KMS_HEIGHT:
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ switch (type) {
+ case KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8:
+ pitch = 4 * 64;
+ size = 4 * 64 * 64;
+ break;
+ case KMS_BO_TYPE_SCANOUT_X8R8G8B8:
+ pitch = width * 4;
+ pitch = (pitch + ALIGNMENT - 1) & ~(ALIGNMENT - 1);
+ size = pitch * height;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ bo = calloc(1, sizeof(*bo));
+ if (!bo)
+ return -ENOMEM;
+
+ memset(&arg, 0, sizeof(arg));
+ arg.size = size;
+ arg.alignment = ALIGNMENT;
+ arg.initial_domain = RADEON_GEM_DOMAIN_CPU;
+ arg.flags = 0;
+ arg.handle = 0;
+
+ ret = drmCommandWriteRead(kms->fd, DRM_RADEON_GEM_CREATE,
+ &arg, sizeof(arg));
+ if (ret)
+ goto err_free;
+
+ bo->base.kms = kms;
+ bo->base.handle = arg.handle;
+ bo->base.size = size;
+ bo->base.pitch = pitch;
+ bo->base.offset = 0;
+ bo->map_count = 0;
+
+ *out = &bo->base;
+
+ return 0;
+
+err_free:
+ free(bo);
+ return ret;
+}
+
+static int
+radeon_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ default:
+ return -EINVAL;
+ }
+}
+
+static int
+radeon_bo_map(struct kms_bo *_bo, void **out)
+{
+ struct radeon_bo *bo = (struct radeon_bo *)_bo;
+ struct drm_radeon_gem_mmap arg;
+ void *map = NULL;
+ int ret;
+
+ if (bo->base.ptr) {
+ bo->map_count++;
+ *out = bo->base.ptr;
+ return 0;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+ arg.offset = bo->base.offset;
+ arg.size = (uint64_t)bo->base.size;
+
+ ret = drmCommandWriteRead(bo->base.kms->fd, DRM_RADEON_GEM_MMAP,
+ &arg, sizeof(arg));
+ if (ret)
+ return -errno;
+
+ map = mmap(0, arg.size, PROT_READ | PROT_WRITE, MAP_SHARED,
+ bo->base.kms->fd, arg.addr_ptr);
+ if (map == MAP_FAILED)
+ return -errno;
+
+ bo->base.ptr = map;
+ bo->map_count++;
+ *out = bo->base.ptr;
+
+ return 0;
+}
+
+static int
+radeon_bo_unmap(struct kms_bo *_bo)
+{
+ struct radeon_bo *bo = (struct radeon_bo *)_bo;
+ if (--bo->map_count == 0) {
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+ return 0;
+}
+
+static int
+radeon_bo_destroy(struct kms_bo *_bo)
+{
+ struct radeon_bo *bo = (struct radeon_bo *)_bo;
+ struct drm_gem_close arg;
+ int ret;
+
+ if (bo->base.ptr) {
+ /* XXX Sanity check map_count */
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+
+ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_GEM_CLOSE, &arg);
+ if (ret)
+ return -errno;
+
+ free(bo);
+ return 0;
+}
+
+int
+radeon_create(int fd, struct kms_driver **out)
+{
+ struct kms_driver *kms;
+
+ kms = calloc(1, sizeof(*kms));
+ if (!kms)
+ return -ENOMEM;
+
+ kms->fd = fd;
+
+ kms->bo_create = radeon_bo_create;
+ kms->bo_map = radeon_bo_map;
+ kms->bo_unmap = radeon_bo_unmap;
+ kms->bo_get_prop = radeon_bo_get_prop;
+ kms->bo_destroy = radeon_bo_destroy;
+ kms->get_prop = radeon_get_prop;
+ kms->destroy = radeon_destroy;
+ *out = kms;
+
+ return 0;
+}
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#define HAVE_STDINT_H
+#define _FILE_OFFSET_BITS 64
+
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include "internal.h"
+
+#include <sys/mman.h>
+#include "xf86drm.h"
+#include "vmwgfx_drm.h"
+
+struct vmwgfx_bo
+{
+ struct kms_bo base;
+ uint64_t map_handle;
+ unsigned map_count;
+};
+
+static int
+vmwgfx_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
+{
+ switch (key) {
+ case KMS_BO_TYPE:
+ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static int
+vmwgfx_destroy(struct kms_driver *kms)
+{
+ free(kms);
+ return 0;
+}
+
+static int
+vmwgfx_bo_create(struct kms_driver *kms,
+ const unsigned width, const unsigned height,
+ const enum kms_bo_type type, const unsigned *attr,
+ struct kms_bo **out)
+{
+ struct vmwgfx_bo *bo;
+ int i, ret;
+
+ for (i = 0; attr[i]; i += 2) {
+ switch (attr[i]) {
+ case KMS_WIDTH:
+ case KMS_HEIGHT:
+ case KMS_BO_TYPE:
+ break;
+ default:
+ return -EINVAL;
+ }
+ }
+
+ bo = calloc(1, sizeof(*bo));
+ if (!bo)
+ return -EINVAL;
+
+ {
+ union drm_vmw_alloc_dmabuf_arg arg;
+ struct drm_vmw_alloc_dmabuf_req *req = &arg.req;
+ struct drm_vmw_dmabuf_rep *rep = &arg.rep;
+
+ memset(&arg, 0, sizeof(arg));
+ req->size = width * height * 4;
+ bo->base.size = req->size;
+ bo->base.pitch = width * 4;
+ bo->base.kms = kms;
+
+ do {
+ ret = drmCommandWriteRead(bo->base.kms->fd,
+ DRM_VMW_ALLOC_DMABUF,
+ &arg, sizeof(arg));
+ } while (ret == -ERESTART);
+
+ if (ret)
+ goto err_free;
+
+ bo->base.handle = rep->handle;
+ bo->map_handle = rep->map_handle;
+ bo->base.handle = rep->cur_gmr_id;
+ bo->base.offset = rep->cur_gmr_offset;
+ }
+
+ *out = &bo->base;
+
+ return 0;
+
+err_free:
+ free(bo);
+ return ret;
+}
+
+static int
+vmwgfx_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
+{
+ switch (key) {
+ default:
+ return -EINVAL;
+ }
+}
+
+static int
+vmwgfx_bo_map(struct kms_bo *_bo, void **out)
+{
+ struct vmwgfx_bo *bo = (struct vmwgfx_bo *)_bo;
+ void *map;
+
+ if (bo->base.ptr) {
+ bo->map_count++;
+ *out = bo->base.ptr;
+ return 0;
+ }
+
+ map = mmap(NULL, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, bo->map_handle);
+ if (map == MAP_FAILED)
+ return -errno;
+
+ bo->base.ptr = map;
+ bo->map_count++;
+ *out = bo->base.ptr;
+
+ return 0;
+}
+
+static int
+vmwgfx_bo_unmap(struct kms_bo *_bo)
+{
+ struct vmwgfx_bo *bo = (struct vmwgfx_bo *)_bo;
+ bo->map_count--;
+ return 0;
+}
+
+static int
+vmwgfx_bo_destroy(struct kms_bo *_bo)
+{
+ struct vmwgfx_bo *bo = (struct vmwgfx_bo *)_bo;
+ struct drm_vmw_unref_dmabuf_arg arg;
+
+ if (bo->base.ptr) {
+ /* XXX Sanity check map_count */
+ munmap(bo->base.ptr, bo->base.size);
+ bo->base.ptr = NULL;
+ }
+
+ memset(&arg, 0, sizeof(arg));
+ arg.handle = bo->base.handle;
+ drmCommandWrite(bo->base.kms->fd, DRM_VMW_UNREF_DMABUF, &arg, sizeof(arg));
+
+ free(bo);
+ return 0;
+}
+
+int
+vmwgfx_create(int fd, struct kms_driver **out)
+{
+ struct kms_driver *kms;
+
+ kms = calloc(1, sizeof(*kms));
+ if (!kms)
+ return -ENOMEM;
+
+ kms->fd = fd;
+
+ kms->bo_create = vmwgfx_bo_create;
+ kms->bo_map = vmwgfx_bo_map;
+ kms->bo_unmap = vmwgfx_bo_unmap;
+ kms->bo_get_prop = vmwgfx_bo_get_prop;
+ kms->bo_destroy = vmwgfx_bo_destroy;
+ kms->get_prop = vmwgfx_get_prop;
+ kms->destroy = vmwgfx_destroy;
+ *out = kms;
+ return 0;
+}
--- /dev/null
+# libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+m4_define([_LT_COPYING], [dnl
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+])
+
+# serial 57 LT_INIT
+
+
+# LT_PREREQ(VERSION)
+# ------------------
+# Complain and exit if this libtool version is less that VERSION.
+m4_defun([LT_PREREQ],
+[m4_if(m4_version_compare(m4_defn([LT_PACKAGE_VERSION]), [$1]), -1,
+ [m4_default([$3],
+ [m4_fatal([Libtool version $1 or higher is required],
+ 63)])],
+ [$2])])
+
+
+# _LT_CHECK_BUILDDIR
+# ------------------
+# Complain if the absolute build directory name contains unusual characters
+m4_defun([_LT_CHECK_BUILDDIR],
+[case `pwd` in
+ *\ * | *\ *)
+ AC_MSG_WARN([Libtool does not cope well with whitespace in `pwd`]) ;;
+esac
+])
+
+
+# LT_INIT([OPTIONS])
+# ------------------
+AC_DEFUN([LT_INIT],
+[AC_PREREQ([2.58])dnl We use AC_INCLUDES_DEFAULT
+AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl
+AC_BEFORE([$0], [LT_LANG])dnl
+AC_BEFORE([$0], [LT_OUTPUT])dnl
+AC_BEFORE([$0], [LTDL_INIT])dnl
+m4_require([_LT_CHECK_BUILDDIR])dnl
+
+dnl Autoconf doesn't catch unexpanded LT_ macros by default:
+m4_pattern_forbid([^_?LT_[A-Z_]+$])dnl
+m4_pattern_allow([^(_LT_EOF|LT_DLGLOBAL|LT_DLLAZY_OR_NOW|LT_MULTI_MODULE)$])dnl
+dnl aclocal doesn't pull ltoptions.m4, ltsugar.m4, or ltversion.m4
+dnl unless we require an AC_DEFUNed macro:
+AC_REQUIRE([LTOPTIONS_VERSION])dnl
+AC_REQUIRE([LTSUGAR_VERSION])dnl
+AC_REQUIRE([LTVERSION_VERSION])dnl
+AC_REQUIRE([LTOBSOLETE_VERSION])dnl
+m4_require([_LT_PROG_LTMAIN])dnl
+
+_LT_SHELL_INIT([SHELL=${CONFIG_SHELL-/bin/sh}])
+
+dnl Parse OPTIONS
+_LT_SET_OPTIONS([$0], [$1])
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+AC_SUBST(LIBTOOL)dnl
+
+_LT_SETUP
+
+# Only expand once:
+m4_define([LT_INIT])
+])# LT_INIT
+
+# Old names:
+AU_ALIAS([AC_PROG_LIBTOOL], [LT_INIT])
+AU_ALIAS([AM_PROG_LIBTOOL], [LT_INIT])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PROG_LIBTOOL], [])
+dnl AC_DEFUN([AM_PROG_LIBTOOL], [])
+
+
+# _LT_CC_BASENAME(CC)
+# -------------------
+# Calculate cc_basename. Skip known compiler wrappers and cross-prefix.
+m4_defun([_LT_CC_BASENAME],
+[for cc_temp in $1""; do
+ case $cc_temp in
+ compile | *[[\\/]]compile | ccache | *[[\\/]]ccache ) ;;
+ distcc | *[[\\/]]distcc | purify | *[[\\/]]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+])
+
+
+# _LT_FILEUTILS_DEFAULTS
+# ----------------------
+# It is okay to use these file commands and assume they have been set
+# sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
+m4_defun([_LT_FILEUTILS_DEFAULTS],
+[: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+])# _LT_FILEUTILS_DEFAULTS
+
+
+# _LT_SETUP
+# ---------
+m4_defun([_LT_SETUP],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_REQUIRE([_LT_PREPARE_SED_QUOTE_VARS])dnl
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])dnl
+
+_LT_DECL([], [PATH_SEPARATOR], [1], [The PATH separator for the build system])dnl
+dnl
+_LT_DECL([], [host_alias], [0], [The host system])dnl
+_LT_DECL([], [host], [0])dnl
+_LT_DECL([], [host_os], [0])dnl
+dnl
+_LT_DECL([], [build_alias], [0], [The build system])dnl
+_LT_DECL([], [build], [0])dnl
+_LT_DECL([], [build_os], [0])dnl
+dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+dnl
+AC_REQUIRE([AC_PROG_LN_S])dnl
+test -z "$LN_S" && LN_S="ln -s"
+_LT_DECL([], [LN_S], [1], [Whether we need soft or hard links])dnl
+dnl
+AC_REQUIRE([LT_CMD_MAX_LEN])dnl
+_LT_DECL([objext], [ac_objext], [0], [Object file suffix (normally "o")])dnl
+_LT_DECL([], [exeext], [0], [Executable file suffix (normally "")])dnl
+dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+m4_require([_LT_PATH_CONVERSION_FUNCTIONS])dnl
+m4_require([_LT_CMD_RELOAD])dnl
+m4_require([_LT_CHECK_MAGIC_METHOD])dnl
+m4_require([_LT_CHECK_SHAREDLIB_FROM_LINKLIB])dnl
+m4_require([_LT_CMD_OLD_ARCHIVE])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_WITH_SYSROOT])dnl
+
+_LT_CONFIG_LIBTOOL_INIT([
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+])
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+_LT_CHECK_OBJDIR
+
+m4_require([_LT_TAG_COMPILER])dnl
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+_LT_CC_BASENAME([$compiler])
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ _LT_PATH_MAGIC
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+LT_SUPPORTED_TAG([CC])
+_LT_LANG_C_CONFIG
+_LT_LANG_DEFAULT_CONFIG
+_LT_CONFIG_COMMANDS
+])# _LT_SETUP
+
+
+# _LT_PREPARE_SED_QUOTE_VARS
+# --------------------------
+# Define a few sed substitution that help us do robust quoting.
+m4_defun([_LT_PREPARE_SED_QUOTE_VARS],
+[# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\([["`$\\]]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\([["`\\]]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+])
+
+# _LT_PROG_LTMAIN
+# ---------------
+# Note that this code is called both from `configure', and `config.status'
+# now that we use AC_CONFIG_COMMANDS to generate libtool. Notably,
+# `config.status' has no value for ac_aux_dir unless we are using Automake,
+# so we pass a copy along to make sure it has a sensible value anyway.
+m4_defun([_LT_PROG_LTMAIN],
+[m4_ifdef([AC_REQUIRE_AUX_FILE], [AC_REQUIRE_AUX_FILE([ltmain.sh])])dnl
+_LT_CONFIG_LIBTOOL_INIT([ac_aux_dir='$ac_aux_dir'])
+ltmain="$ac_aux_dir/ltmain.sh"
+])# _LT_PROG_LTMAIN
+
+
+## ------------------------------------- ##
+## Accumulate code for creating libtool. ##
+## ------------------------------------- ##
+
+# So that we can recreate a full libtool script including additional
+# tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
+# in macros and then make a single call at the end using the `libtool'
+# label.
+
+
+# _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
+# ----------------------------------------
+# Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL_INIT],
+[m4_ifval([$1],
+ [m4_append([_LT_OUTPUT_LIBTOOL_INIT],
+ [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_INIT])
+
+
+# _LT_CONFIG_LIBTOOL([COMMANDS])
+# ------------------------------
+# Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
+m4_define([_LT_CONFIG_LIBTOOL],
+[m4_ifval([$1],
+ [m4_append([_LT_OUTPUT_LIBTOOL_COMMANDS],
+ [$1
+])])])
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS])
+
+
+# _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
+# -----------------------------------------------------
+m4_defun([_LT_CONFIG_SAVE_COMMANDS],
+[_LT_CONFIG_LIBTOOL([$1])
+_LT_CONFIG_LIBTOOL_INIT([$2])
+])
+
+
+# _LT_FORMAT_COMMENT([COMMENT])
+# -----------------------------
+# Add leading comment marks to the start of each line, and a trailing
+# full-stop to the whole comment if one is not present already.
+m4_define([_LT_FORMAT_COMMENT],
+[m4_ifval([$1], [
+m4_bpatsubst([m4_bpatsubst([$1], [^ *], [# ])],
+ [['`$\]], [\\\&])]m4_bmatch([$1], [[!?.]$], [], [.])
+)])
+
+
+
+## ------------------------ ##
+## FIXME: Eliminate VARNAME ##
+## ------------------------ ##
+
+
+# _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
+# -------------------------------------------------------------------
+# CONFIGNAME is the name given to the value in the libtool script.
+# VARNAME is the (base) name used in the configure script.
+# VALUE may be 0, 1 or 2 for a computed quote escaped value based on
+# VARNAME. Any other value will be used directly.
+m4_define([_LT_DECL],
+[lt_if_append_uniq([lt_decl_varnames], [$2], [, ],
+ [lt_dict_add_subkey([lt_decl_dict], [$2], [libtool_name],
+ [m4_ifval([$1], [$1], [$2])])
+ lt_dict_add_subkey([lt_decl_dict], [$2], [value], [$3])
+ m4_ifval([$4],
+ [lt_dict_add_subkey([lt_decl_dict], [$2], [description], [$4])])
+ lt_dict_add_subkey([lt_decl_dict], [$2],
+ [tagged?], [m4_ifval([$5], [yes], [no])])])
+])
+
+
+# _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
+# --------------------------------------------------------
+m4_define([_LT_TAGDECL], [_LT_DECL([$1], [$2], [$3], [$4], [yes])])
+
+
+# lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_tag_varnames],
+[_lt_decl_filter([tagged?], [yes], $@)])
+
+
+# _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
+# ---------------------------------------------------------
+m4_define([_lt_decl_filter],
+[m4_case([$#],
+ [0], [m4_fatal([$0: too few arguments: $#])],
+ [1], [m4_fatal([$0: too few arguments: $#: $1])],
+ [2], [lt_dict_filter([lt_decl_dict], [$1], [$2], [], lt_decl_varnames)],
+ [3], [lt_dict_filter([lt_decl_dict], [$1], [$2], [$3], lt_decl_varnames)],
+ [lt_dict_filter([lt_decl_dict], $@)])[]dnl
+])
+
+
+# lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
+# --------------------------------------------------
+m4_define([lt_decl_quote_varnames],
+[_lt_decl_filter([value], [1], $@)])
+
+
+# lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_dquote_varnames],
+[_lt_decl_filter([value], [2], $@)])
+
+
+# lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
+# ---------------------------------------------------
+m4_define([lt_decl_varnames_tagged],
+[m4_assert([$# <= 2])dnl
+_$0(m4_quote(m4_default([$1], [[, ]])),
+ m4_ifval([$2], [[$2]], [m4_dquote(lt_decl_tag_varnames)]),
+ m4_split(m4_normalize(m4_quote(_LT_TAGS)), [ ]))])
+m4_define([_lt_decl_varnames_tagged],
+[m4_ifval([$3], [lt_combine([$1], [$2], [_], $3)])])
+
+
+# lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
+# ------------------------------------------------
+m4_define([lt_decl_all_varnames],
+[_$0(m4_quote(m4_default([$1], [[, ]])),
+ m4_if([$2], [],
+ m4_quote(lt_decl_varnames),
+ m4_quote(m4_shift($@))))[]dnl
+])
+m4_define([_lt_decl_all_varnames],
+[lt_join($@, lt_decl_varnames_tagged([$1],
+ lt_decl_tag_varnames([[, ]], m4_shift($@))))dnl
+])
+
+
+# _LT_CONFIG_STATUS_DECLARE([VARNAME])
+# ------------------------------------
+# Quote a variable value, and forward it to `config.status' so that its
+# declaration there will have the same value as in `configure'. VARNAME
+# must have a single quote delimited value for this to work.
+m4_define([_LT_CONFIG_STATUS_DECLARE],
+[$1='`$ECHO "$][$1" | $SED "$delay_single_quote_subst"`'])
+
+
+# _LT_CONFIG_STATUS_DECLARATIONS
+# ------------------------------
+# We delimit libtool config variables with single quotes, so when
+# we write them to config.status, we have to be sure to quote all
+# embedded single quotes properly. In configure, this macro expands
+# each variable declared with _LT_DECL (and _LT_TAGDECL) into:
+#
+# <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
+m4_defun([_LT_CONFIG_STATUS_DECLARATIONS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_all_varnames),
+ [m4_n([_LT_CONFIG_STATUS_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAGS
+# ----------------
+# Output comment and list of tags supported by the script
+m4_defun([_LT_LIBTOOL_TAGS],
+[_LT_FORMAT_COMMENT([The names of the tagged configurations supported by this script])dnl
+available_tags="_LT_TAGS"dnl
+])
+
+
+# _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
+# -----------------------------------
+# Extract the dictionary values for VARNAME (optionally with TAG) and
+# expand to a commented shell variable setting:
+#
+# # Some comment about what VAR is for.
+# visible_name=$lt_internal_name
+m4_define([_LT_LIBTOOL_DECLARE],
+[_LT_FORMAT_COMMENT(m4_quote(lt_dict_fetch([lt_decl_dict], [$1],
+ [description])))[]dnl
+m4_pushdef([_libtool_name],
+ m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [libtool_name])))[]dnl
+m4_case(m4_quote(lt_dict_fetch([lt_decl_dict], [$1], [value])),
+ [0], [_libtool_name=[$]$1],
+ [1], [_libtool_name=$lt_[]$1],
+ [2], [_libtool_name=$lt_[]$1],
+ [_libtool_name=lt_dict_fetch([lt_decl_dict], [$1], [value])])[]dnl
+m4_ifval([$2], [_$2])[]m4_popdef([_libtool_name])[]dnl
+])
+
+
+# _LT_LIBTOOL_CONFIG_VARS
+# -----------------------
+# Produce commented declarations of non-tagged libtool config variables
+# suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
+# script. Tagged libtool config variables (even for the LIBTOOL CONFIG
+# section) are produced by _LT_LIBTOOL_TAG_VARS.
+m4_defun([_LT_LIBTOOL_CONFIG_VARS],
+[m4_foreach([_lt_var],
+ m4_quote(_lt_decl_filter([tagged?], [no], [], lt_decl_varnames)),
+ [m4_n([_LT_LIBTOOL_DECLARE(_lt_var)])])])
+
+
+# _LT_LIBTOOL_TAG_VARS(TAG)
+# -------------------------
+m4_define([_LT_LIBTOOL_TAG_VARS],
+[m4_foreach([_lt_var], m4_quote(lt_decl_tag_varnames),
+ [m4_n([_LT_LIBTOOL_DECLARE(_lt_var, [$1])])])])
+
+
+# _LT_TAGVAR(VARNAME, [TAGNAME])
+# ------------------------------
+m4_define([_LT_TAGVAR], [m4_ifval([$2], [$1_$2], [$1])])
+
+
+# _LT_CONFIG_COMMANDS
+# -------------------
+# Send accumulated output to $CONFIG_STATUS. Thanks to the lists of
+# variables for single and double quote escaping we saved from calls
+# to _LT_DECL, we can put quote escaped variables declarations
+# into `config.status', and then the shell code to quote escape them in
+# for loops in `config.status'. Finally, any additional code accumulated
+# from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
+m4_defun([_LT_CONFIG_COMMANDS],
+[AC_PROVIDE_IFELSE([LT_OUTPUT],
+ dnl If the libtool generation code has been placed in $CONFIG_LT,
+ dnl instead of duplicating it all over again into config.status,
+ dnl then we will have config.status run $CONFIG_LT later, so it
+ dnl needs to know what name is stored there:
+ [AC_CONFIG_COMMANDS([libtool],
+ [$SHELL $CONFIG_LT || AS_EXIT(1)], [CONFIG_LT='$CONFIG_LT'])],
+ dnl If the libtool generation code is destined for config.status,
+ dnl expand the accumulated commands and init code now:
+ [AC_CONFIG_COMMANDS([libtool],
+ [_LT_OUTPUT_LIBTOOL_COMMANDS], [_LT_OUTPUT_LIBTOOL_COMMANDS_INIT])])
+])#_LT_CONFIG_COMMANDS
+
+
+# Initialize.
+m4_define([_LT_OUTPUT_LIBTOOL_COMMANDS_INIT],
+[
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+_LT_CONFIG_STATUS_DECLARATIONS
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$[]1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_quote_varnames); do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in lt_decl_all_varnames([[ \
+]], lt_decl_dquote_varnames); do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[[\\\\\\\`\\"\\\$]]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+_LT_OUTPUT_LIBTOOL_INIT
+])
+
+# _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
+# ------------------------------------
+# Generate a child script FILE with all initialization necessary to
+# reuse the environment learned by the parent script, and make the
+# file executable. If COMMENT is supplied, it is inserted after the
+# `#!' sequence but before initialization text begins. After this
+# macro, additional text can be appended to FILE to form the body of
+# the child script. The macro ends with non-zero status if the
+# file could not be fully written (such as if the disk is full).
+m4_ifdef([AS_INIT_GENERATED],
+[m4_defun([_LT_GENERATED_FILE_INIT],[AS_INIT_GENERATED($@)])],
+[m4_defun([_LT_GENERATED_FILE_INIT],
+[m4_require([AS_PREPARE])]dnl
+[m4_pushdef([AS_MESSAGE_LOG_FD])]dnl
+[lt_write_fail=0
+cat >$1 <<_ASEOF || lt_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+$2
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$1 <<\_ASEOF || lt_write_fail=1
+AS_SHELL_SANITIZE
+_AS_PREPARE
+exec AS_MESSAGE_FD>&1
+_ASEOF
+test $lt_write_fail = 0 && chmod +x $1[]dnl
+m4_popdef([AS_MESSAGE_LOG_FD])])])# _LT_GENERATED_FILE_INIT
+
+# LT_OUTPUT
+# ---------
+# This macro allows early generation of the libtool script (before
+# AC_OUTPUT is called), incase it is used in configure for compilation
+# tests.
+AC_DEFUN([LT_OUTPUT],
+[: ${CONFIG_LT=./config.lt}
+AC_MSG_NOTICE([creating $CONFIG_LT])
+_LT_GENERATED_FILE_INIT(["$CONFIG_LT"],
+[# Run this file to recreate a libtool stub with the current configuration.])
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+lt_cl_silent=false
+exec AS_MESSAGE_LOG_FD>>config.log
+{
+ echo
+ AS_BOX([Running $as_me.])
+} >&AS_MESSAGE_LOG_FD
+
+lt_cl_help="\
+\`$as_me' creates a local libtool stub from the current configuration,
+for use in further configure time tests before the real libtool is
+generated.
+
+Usage: $[0] [[OPTIONS]]
+
+ -h, --help print this help, then exit
+ -V, --version print version number, then exit
+ -q, --quiet do not print progress messages
+ -d, --debug don't remove temporary files
+
+Report bugs to <bug-libtool@gnu.org>."
+
+lt_cl_version="\
+m4_ifset([AC_PACKAGE_NAME], [AC_PACKAGE_NAME ])config.lt[]dnl
+m4_ifset([AC_PACKAGE_VERSION], [ AC_PACKAGE_VERSION])
+configured by $[0], generated by m4_PACKAGE_STRING.
+
+Copyright (C) 2011 Free Software Foundation, Inc.
+This config.lt script is free software; the Free Software Foundation
+gives unlimited permision to copy, distribute and modify it."
+
+while test $[#] != 0
+do
+ case $[1] in
+ --version | --v* | -V )
+ echo "$lt_cl_version"; exit 0 ;;
+ --help | --h* | -h )
+ echo "$lt_cl_help"; exit 0 ;;
+ --debug | --d* | -d )
+ debug=: ;;
+ --quiet | --q* | --silent | --s* | -q )
+ lt_cl_silent=: ;;
+
+ -*) AC_MSG_ERROR([unrecognized option: $[1]
+Try \`$[0] --help' for more information.]) ;;
+
+ *) AC_MSG_ERROR([unrecognized argument: $[1]
+Try \`$[0] --help' for more information.]) ;;
+ esac
+ shift
+done
+
+if $lt_cl_silent; then
+ exec AS_MESSAGE_FD>/dev/null
+fi
+_LTEOF
+
+cat >>"$CONFIG_LT" <<_LTEOF
+_LT_OUTPUT_LIBTOOL_COMMANDS_INIT
+_LTEOF
+
+cat >>"$CONFIG_LT" <<\_LTEOF
+AC_MSG_NOTICE([creating $ofile])
+_LT_OUTPUT_LIBTOOL_COMMANDS
+AS_EXIT(0)
+_LTEOF
+chmod +x "$CONFIG_LT"
+
+# configure is writing to config.log, but config.lt does its own redirection,
+# appending to config.log, which fails on DOS, as config.log is still kept
+# open by configure. Here we exec the FD to /dev/null, effectively closing
+# config.log, so it can be properly (re)opened and appended to by config.lt.
+lt_cl_success=:
+test "$silent" = yes &&
+ lt_config_lt_args="$lt_config_lt_args --quiet"
+exec AS_MESSAGE_LOG_FD>/dev/null
+$SHELL "$CONFIG_LT" $lt_config_lt_args || lt_cl_success=false
+exec AS_MESSAGE_LOG_FD>>config.log
+$lt_cl_success || AS_EXIT(1)
+])# LT_OUTPUT
+
+
+# _LT_CONFIG(TAG)
+# ---------------
+# If TAG is the built-in tag, create an initial libtool script with a
+# default configuration from the untagged config vars. Otherwise add code
+# to config.status for appending the configuration named by TAG from the
+# matching tagged config vars.
+m4_defun([_LT_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_CONFIG_SAVE_COMMANDS([
+ m4_define([_LT_TAG], m4_if([$1], [], [C], [$1]))dnl
+ m4_if(_LT_TAG, [C], [
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+_LT_COPYING
+_LT_LIBTOOL_TAGS
+
+# ### BEGIN LIBTOOL CONFIG
+_LT_LIBTOOL_CONFIG_VARS
+_LT_LIBTOOL_TAG_VARS
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+ _LT_PROG_LTMAIN
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '$q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ _LT_PROG_REPLACE_SHELLFNS
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+],
+[cat <<_LT_EOF >> "$ofile"
+
+dnl Unfortunately we have to use $1 here, since _LT_TAG is not expanded
+dnl in a comment (ie after a #).
+# ### BEGIN LIBTOOL TAG CONFIG: $1
+_LT_LIBTOOL_TAG_VARS(_LT_TAG)
+# ### END LIBTOOL TAG CONFIG: $1
+_LT_EOF
+])dnl /m4_if
+],
+[m4_if([$1], [], [
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'], [])
+])dnl /_LT_CONFIG_SAVE_COMMANDS
+])# _LT_CONFIG
+
+
+# LT_SUPPORTED_TAG(TAG)
+# ---------------------
+# Trace this macro to discover what tags are supported by the libtool
+# --tag option, using:
+# autoconf --trace 'LT_SUPPORTED_TAG:$1'
+AC_DEFUN([LT_SUPPORTED_TAG], [])
+
+
+# C support is built-in for now
+m4_define([_LT_LANG_C_enabled], [])
+m4_define([_LT_TAGS], [])
+
+
+# LT_LANG(LANG)
+# -------------
+# Enable libtool support for the given language if not already enabled.
+AC_DEFUN([LT_LANG],
+[AC_BEFORE([$0], [LT_OUTPUT])dnl
+m4_case([$1],
+ [C], [_LT_LANG(C)],
+ [C++], [_LT_LANG(CXX)],
+ [Go], [_LT_LANG(GO)],
+ [Java], [_LT_LANG(GCJ)],
+ [Fortran 77], [_LT_LANG(F77)],
+ [Fortran], [_LT_LANG(FC)],
+ [Windows Resource], [_LT_LANG(RC)],
+ [m4_ifdef([_LT_LANG_]$1[_CONFIG],
+ [_LT_LANG($1)],
+ [m4_fatal([$0: unsupported language: "$1"])])])dnl
+])# LT_LANG
+
+
+# _LT_LANG(LANGNAME)
+# ------------------
+m4_defun([_LT_LANG],
+[m4_ifdef([_LT_LANG_]$1[_enabled], [],
+ [LT_SUPPORTED_TAG([$1])dnl
+ m4_append([_LT_TAGS], [$1 ])dnl
+ m4_define([_LT_LANG_]$1[_enabled], [])dnl
+ _LT_LANG_$1_CONFIG($1)])dnl
+])# _LT_LANG
+
+
+m4_ifndef([AC_PROG_GO], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into #
+# GNU Autoconf as AC_PROG_GO. When it is available in #
+# a released version of Autoconf we should remove this #
+# macro and use it instead. #
+############################################################
+m4_defun([AC_PROG_GO],
+[AC_LANG_PUSH(Go)dnl
+AC_ARG_VAR([GOC], [Go compiler command])dnl
+AC_ARG_VAR([GOFLAGS], [Go compiler flags])dnl
+_AC_ARG_VAR_LDFLAGS()dnl
+AC_CHECK_TOOL(GOC, gccgo)
+if test -z "$GOC"; then
+ if test -n "$ac_tool_prefix"; then
+ AC_CHECK_PROG(GOC, [${ac_tool_prefix}gccgo], [${ac_tool_prefix}gccgo])
+ fi
+fi
+if test -z "$GOC"; then
+ AC_CHECK_PROG(GOC, gccgo, gccgo, false)
+fi
+])#m4_defun
+])#m4_ifndef
+
+
+# _LT_LANG_DEFAULT_CONFIG
+# -----------------------
+m4_defun([_LT_LANG_DEFAULT_CONFIG],
+[AC_PROVIDE_IFELSE([AC_PROG_CXX],
+ [LT_LANG(CXX)],
+ [m4_define([AC_PROG_CXX], defn([AC_PROG_CXX])[LT_LANG(CXX)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_F77],
+ [LT_LANG(F77)],
+ [m4_define([AC_PROG_F77], defn([AC_PROG_F77])[LT_LANG(F77)])])
+
+AC_PROVIDE_IFELSE([AC_PROG_FC],
+ [LT_LANG(FC)],
+ [m4_define([AC_PROG_FC], defn([AC_PROG_FC])[LT_LANG(FC)])])
+
+dnl The call to [A][M_PROG_GCJ] is quoted like that to stop aclocal
+dnl pulling things in needlessly.
+AC_PROVIDE_IFELSE([AC_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([A][M_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [AC_PROVIDE_IFELSE([LT_PROG_GCJ],
+ [LT_LANG(GCJ)],
+ [m4_ifdef([AC_PROG_GCJ],
+ [m4_define([AC_PROG_GCJ], defn([AC_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([A][M_PROG_GCJ],
+ [m4_define([A][M_PROG_GCJ], defn([A][M_PROG_GCJ])[LT_LANG(GCJ)])])
+ m4_ifdef([LT_PROG_GCJ],
+ [m4_define([LT_PROG_GCJ], defn([LT_PROG_GCJ])[LT_LANG(GCJ)])])])])])
+
+AC_PROVIDE_IFELSE([AC_PROG_GO],
+ [LT_LANG(GO)],
+ [m4_define([AC_PROG_GO], defn([AC_PROG_GO])[LT_LANG(GO)])])
+
+AC_PROVIDE_IFELSE([LT_PROG_RC],
+ [LT_LANG(RC)],
+ [m4_define([LT_PROG_RC], defn([LT_PROG_RC])[LT_LANG(RC)])])
+])# _LT_LANG_DEFAULT_CONFIG
+
+# Obsolete macros:
+AU_DEFUN([AC_LIBTOOL_CXX], [LT_LANG(C++)])
+AU_DEFUN([AC_LIBTOOL_F77], [LT_LANG(Fortran 77)])
+AU_DEFUN([AC_LIBTOOL_FC], [LT_LANG(Fortran)])
+AU_DEFUN([AC_LIBTOOL_GCJ], [LT_LANG(Java)])
+AU_DEFUN([AC_LIBTOOL_RC], [LT_LANG(Windows Resource)])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_CXX], [])
+dnl AC_DEFUN([AC_LIBTOOL_F77], [])
+dnl AC_DEFUN([AC_LIBTOOL_FC], [])
+dnl AC_DEFUN([AC_LIBTOOL_GCJ], [])
+dnl AC_DEFUN([AC_LIBTOOL_RC], [])
+
+
+# _LT_TAG_COMPILER
+# ----------------
+m4_defun([_LT_TAG_COMPILER],
+[AC_REQUIRE([AC_PROG_CC])dnl
+
+_LT_DECL([LTCC], [CC], [1], [A C compiler])dnl
+_LT_DECL([LTCFLAGS], [CFLAGS], [1], [LTCC compiler flags])dnl
+_LT_TAGDECL([CC], [compiler], [1], [A language specific compiler])dnl
+_LT_TAGDECL([with_gcc], [GCC], [0], [Is the compiler the GNU compiler?])dnl
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+])# _LT_TAG_COMPILER
+
+
+# _LT_COMPILER_BOILERPLATE
+# ------------------------
+# Check for compiler boilerplate output or warnings with
+# the simple compiler test code.
+m4_defun([_LT_COMPILER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+])# _LT_COMPILER_BOILERPLATE
+
+
+# _LT_LINKER_BOILERPLATE
+# ----------------------
+# Check for linker boilerplate output or warnings with
+# the simple link test code.
+m4_defun([_LT_LINKER_BOILERPLATE],
+[m4_require([_LT_DECL_SED])dnl
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+])# _LT_LINKER_BOILERPLATE
+
+# _LT_REQUIRED_DARWIN_CHECKS
+# -------------------------
+m4_defun_once([_LT_REQUIRED_DARWIN_CHECKS],[
+ case $host_os in
+ rhapsody* | darwin*)
+ AC_CHECK_TOOL([DSYMUTIL], [dsymutil], [:])
+ AC_CHECK_TOOL([NMEDIT], [nmedit], [:])
+ AC_CHECK_TOOL([LIPO], [lipo], [:])
+ AC_CHECK_TOOL([OTOOL], [otool], [:])
+ AC_CHECK_TOOL([OTOOL64], [otool64], [:])
+ _LT_DECL([], [DSYMUTIL], [1],
+ [Tool to manipulate archived DWARF debug symbol files on Mac OS X])
+ _LT_DECL([], [NMEDIT], [1],
+ [Tool to change global to local symbols on Mac OS X])
+ _LT_DECL([], [LIPO], [1],
+ [Tool to manipulate fat objects and archives on Mac OS X])
+ _LT_DECL([], [OTOOL], [1],
+ [ldd/readelf like tool for Mach-O binaries on Mac OS X])
+ _LT_DECL([], [OTOOL64], [1],
+ [ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4])
+
+ AC_CACHE_CHECK([for -single_module linker flag],[lt_cv_apple_cc_single_mod],
+ [lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&AS_MESSAGE_LOG_FD
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ # If there is a non-empty error log, and "single_module"
+ # appears in it, assume the flag caused a linker warning
+ if test -s conftest.err && $GREP single_module conftest.err; then
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ # Otherwise, if the output was created with a 0 exit code from
+ # the compiler, it worked.
+ elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi])
+
+ AC_CACHE_CHECK([for -exported_symbols_list linker flag],
+ [lt_cv_ld_exported_symbols_list],
+ [lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+ [lt_cv_ld_exported_symbols_list=yes],
+ [lt_cv_ld_exported_symbols_list=no])
+ LDFLAGS="$save_LDFLAGS"
+ ])
+
+ AC_CACHE_CHECK([for -force_load linker flag],[lt_cv_ld_force_load],
+ [lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&AS_MESSAGE_LOG_FD
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&AS_MESSAGE_LOG_FD
+ echo "$AR cru libconftest.a conftest.o" >&AS_MESSAGE_LOG_FD
+ $AR cru libconftest.a conftest.o 2>&AS_MESSAGE_LOG_FD
+ echo "$RANLIB libconftest.a" >&AS_MESSAGE_LOG_FD
+ $RANLIB libconftest.a 2>&AS_MESSAGE_LOG_FD
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&AS_MESSAGE_LOG_FD
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -s conftest.err && $GREP force_load conftest.err; then
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+ ])
+ case $host_os in
+ rhapsody* | darwin1.[[012]])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[[91]]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[[012]]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+])
+
+
+# _LT_DARWIN_LINKER_FEATURES([TAG])
+# ---------------------------------
+# Checks for linker and compiler features on darwin
+m4_defun([_LT_DARWIN_LINKER_FEATURES],
+[
+ m4_require([_LT_REQUIRED_DARWIN_CHECKS])
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_automatic, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+ m4_case([$1], [F77], [_LT_TAGVAR(compiler_needs_object, $1)=yes],
+ [FC], [_LT_TAGVAR(compiler_needs_object, $1)=yes])
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=''
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(allow_undefined_flag, $1)="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ _LT_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ _LT_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ _LT_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+ m4_if([$1], [CXX],
+[ if test "$lt_cv_apple_cc_single_mod" != "yes"; then
+ _LT_TAGVAR(archive_cmds, $1)="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
+ fi
+],[])
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+])
+
+# _LT_SYS_MODULE_PATH_AIX([TAGNAME])
+# ----------------------------------
+# Links a minimal program and checks the executable
+# for the system default hardcoded library path. In most cases,
+# this is /usr/lib:/lib, but when the MPI compilers are used
+# the location of the communication and MPI libs are included too.
+# If we don't find anything, use the default library path according
+# to the aix ld manual.
+# Store the results from the different compilers for each TAGNAME.
+# Allow to override them for all tags through lt_cv_aix_libpath.
+m4_defun([_LT_SYS_MODULE_PATH_AIX],
+[m4_require([_LT_DECL_SED])dnl
+if test "${lt_cv_aix_libpath+set}" = set; then
+ aix_libpath=$lt_cv_aix_libpath
+else
+ AC_CACHE_VAL([_LT_TAGVAR([lt_cv_aix_libpath_], [$1])],
+ [AC_LINK_IFELSE([AC_LANG_PROGRAM],[
+ lt_aix_libpath_sed='[
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\([^ ]*\) *$/\1/
+ p
+ }
+ }]'
+ _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+ _LT_TAGVAR([lt_cv_aix_libpath_], [$1])=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi],[])
+ if test -z "$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])"; then
+ _LT_TAGVAR([lt_cv_aix_libpath_], [$1])="/usr/lib:/lib"
+ fi
+ ])
+ aix_libpath=$_LT_TAGVAR([lt_cv_aix_libpath_], [$1])
+fi
+])# _LT_SYS_MODULE_PATH_AIX
+
+
+# _LT_SHELL_INIT(ARG)
+# -------------------
+m4_define([_LT_SHELL_INIT],
+[m4_divert_text([M4SH-INIT], [$1
+])])# _LT_SHELL_INIT
+
+
+
+# _LT_PROG_ECHO_BACKSLASH
+# -----------------------
+# Find how we can fake an echo command that does not interpret backslash.
+# In particular, with Autoconf 2.60 or later we add some code to the start
+# of the generated configure script which will find a shell with a builtin
+# printf (which we can use as an echo command).
+m4_defun([_LT_PROG_ECHO_BACKSLASH],
+[ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+AC_MSG_CHECKING([how to print strings])
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$[]1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO "$*"
+}
+
+case "$ECHO" in
+ printf*) AC_MSG_RESULT([printf]) ;;
+ print*) AC_MSG_RESULT([print -r]) ;;
+ *) AC_MSG_RESULT([cat]) ;;
+esac
+
+m4_ifdef([_AS_DETECT_SUGGESTED],
+[_AS_DETECT_SUGGESTED([
+ test -n "${ZSH_VERSION+set}${BASH_VERSION+set}" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test "X`printf %s $ECHO`" = "X$ECHO" \
+ || test "X`print -r -- $ECHO`" = "X$ECHO" )])])
+
+_LT_DECL([], [SHELL], [1], [Shell to use when invoking shell scripts])
+_LT_DECL([], [ECHO], [1], [An echo program that protects backslashes])
+])# _LT_PROG_ECHO_BACKSLASH
+
+
+# _LT_WITH_SYSROOT
+# ----------------
+AC_DEFUN([_LT_WITH_SYSROOT],
+[AC_MSG_CHECKING([for sysroot])
+AC_ARG_WITH([sysroot],
+[ --with-sysroot[=DIR] Search for dependent libraries within DIR
+ (or the compiler's sysroot if not specified).],
+[], [with_sysroot=no])
+
+dnl lt_sysroot will always be passed unquoted. We quote it here
+dnl in case the user passed a directory name.
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+ if test "$GCC" = yes; then
+ lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+ fi
+ ;; #(
+ /*)
+ lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+ ;; #(
+ no|'')
+ ;; #(
+ *)
+ AC_MSG_RESULT([${with_sysroot}])
+ AC_MSG_ERROR([The sysroot must be an absolute path.])
+ ;;
+esac
+
+ AC_MSG_RESULT([${lt_sysroot:-no}])
+_LT_DECL([], [lt_sysroot], [0], [The root where to search for ]dnl
+[dependent libraries, and in which our libraries should be installed.])])
+
+# _LT_ENABLE_LOCK
+# ---------------
+m4_defun([_LT_ENABLE_LOCK],
+[AC_ARG_ENABLE([libtool-lock],
+ [AS_HELP_STRING([--disable-libtool-lock],
+ [avoid locking (might break parallel builds)])])
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '[#]line '$LINENO' "configure"' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
+ [AC_LANG_PUSH(C)
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]],[[]])],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])
+ AC_LANG_POP])
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if AC_TRY_EVAL(ac_compile); then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*)
+ case $host in
+ i?86-*-solaris*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ sparc*-*-solaris*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
+ if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+ LD="${LD-ld}_sol2"
+ fi
+ ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+])# _LT_ENABLE_LOCK
+
+
+# _LT_PROG_AR
+# -----------
+m4_defun([_LT_PROG_AR],
+[AC_CHECK_TOOLS(AR, [ar], false)
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+_LT_DECL([], [AR], [1], [The archiver])
+_LT_DECL([], [AR_FLAGS], [1], [Flags to create an archive])
+
+AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file],
+ [lt_cv_ar_at_file=no
+ AC_COMPILE_IFELSE([AC_LANG_PROGRAM],
+ [echo conftest.$ac_objext > conftest.lst
+ lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD'
+ AC_TRY_EVAL([lt_ar_try])
+ if test "$ac_status" -eq 0; then
+ # Ensure the archiver fails upon bogus file names.
+ rm -f conftest.$ac_objext libconftest.a
+ AC_TRY_EVAL([lt_ar_try])
+ if test "$ac_status" -ne 0; then
+ lt_cv_ar_at_file=@
+ fi
+ fi
+ rm -f conftest.* libconftest.a
+ ])
+ ])
+
+if test "x$lt_cv_ar_at_file" = xno; then
+ archiver_list_spec=
+else
+ archiver_list_spec=$lt_cv_ar_at_file
+fi
+_LT_DECL([], [archiver_list_spec], [1],
+ [How to feed a file listing to the archiver])
+])# _LT_PROG_AR
+
+
+# _LT_CMD_OLD_ARCHIVE
+# -------------------
+m4_defun([_LT_CMD_OLD_ARCHIVE],
+[_LT_PROG_AR
+
+AC_CHECK_TOOL(STRIP, strip, :)
+test -z "$STRIP" && STRIP=:
+_LT_DECL([], [STRIP], [1], [A symbol stripping program])
+
+AC_CHECK_TOOL(RANLIB, ranlib, :)
+test -z "$RANLIB" && RANLIB=:
+_LT_DECL([], [RANLIB], [1],
+ [Commands used to install an old-style archive])
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+_LT_DECL([], [old_postinstall_cmds], [2])
+_LT_DECL([], [old_postuninstall_cmds], [2])
+_LT_TAGDECL([], [old_archive_cmds], [2],
+ [Commands used to build an old-style archive])
+_LT_DECL([], [lock_old_archive_extraction], [0],
+ [Whether to use a lock for old archive extraction])
+])# _LT_CMD_OLD_ARCHIVE
+
+
+# _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+# [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------------------
+# Check whether the given compiler option works
+AC_DEFUN([_LT_COMPILER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+ [$2=no
+ m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4])
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$3"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ $2=yes
+ fi
+ fi
+ $RM conftest*
+])
+
+if test x"[$]$2" = xyes; then
+ m4_if([$5], , :, [$5])
+else
+ m4_if([$6], , :, [$6])
+fi
+])# _LT_COMPILER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], [])
+
+
+# _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
+# [ACTION-SUCCESS], [ACTION-FAILURE])
+# ----------------------------------------------------
+# Check whether the given linker option works
+AC_DEFUN([_LT_LINKER_OPTION],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_SED])dnl
+AC_CACHE_CHECK([$1], [$2],
+ [$2=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $3"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&AS_MESSAGE_LOG_FD
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ $2=yes
+ fi
+ else
+ $2=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+])
+
+if test x"[$]$2" = xyes; then
+ m4_if([$4], , :, [$4])
+else
+ m4_if([$5], , :, [$5])
+fi
+])# _LT_LINKER_OPTION
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], [])
+
+
+# LT_CMD_MAX_LEN
+#---------------
+AC_DEFUN([LT_CMD_MAX_LEN],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+# find the maximum length of command line arguments
+AC_MSG_CHECKING([the maximum length of command line arguments])
+AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ os2*)
+ # The test takes a long time on OS/2.
+ lt_cv_sys_max_cmd_len=8192
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+])
+if test -n $lt_cv_sys_max_cmd_len ; then
+ AC_MSG_RESULT($lt_cv_sys_max_cmd_len)
+else
+ AC_MSG_RESULT(none)
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+_LT_DECL([], [max_cmd_len], [0],
+ [What is the maximum length of a command?])
+])# LT_CMD_MAX_LEN
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], [])
+
+
+# _LT_HEADER_DLFCN
+# ----------------
+m4_defun([_LT_HEADER_DLFCN],
+[AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl
+])# _LT_HEADER_DLFCN
+
+
+# _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
+# ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
+# ----------------------------------------------------------------
+m4_defun([_LT_TRY_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "$cross_compiling" = yes; then :
+ [$4]
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+[#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}]
+_LT_EOF
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) $1 ;;
+ x$lt_dlneed_uscore) $2 ;;
+ x$lt_dlunknown|x*) $3 ;;
+ esac
+ else :
+ # compilation failed
+ $3
+ fi
+fi
+rm -fr conftest*
+])# _LT_TRY_DLOPEN_SELF
+
+
+# LT_SYS_DLOPEN_SELF
+# ------------------
+AC_DEFUN([LT_SYS_DLOPEN_SELF],
+[m4_require([_LT_HEADER_DLFCN])dnl
+if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],[
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ])
+ ;;
+
+ *)
+ AC_CHECK_FUNC([shl_load],
+ [lt_cv_dlopen="shl_load"],
+ [AC_CHECK_LIB([dld], [shl_load],
+ [lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"],
+ [AC_CHECK_FUNC([dlopen],
+ [lt_cv_dlopen="dlopen"],
+ [AC_CHECK_LIB([dl], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"],
+ [AC_CHECK_LIB([svld], [dlopen],
+ [lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"],
+ [AC_CHECK_LIB([dld], [dld_link],
+ [lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"])
+ ])
+ ])
+ ])
+ ])
+ ])
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ AC_CACHE_CHECK([whether a program can dlopen itself],
+ lt_cv_dlopen_self, [dnl
+ _LT_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes,
+ lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross)
+ ])
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ AC_CACHE_CHECK([whether a statically linked program can dlopen itself],
+ lt_cv_dlopen_self_static, [dnl
+ _LT_TRY_DLOPEN_SELF(
+ lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes,
+ lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross)
+ ])
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+_LT_DECL([dlopen_support], [enable_dlopen], [0],
+ [Whether dlopen is supported])
+_LT_DECL([dlopen_self], [enable_dlopen_self], [0],
+ [Whether dlopen of programs is supported])
+_LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0],
+ [Whether dlopen of statically linked programs is supported])
+])# LT_SYS_DLOPEN_SELF
+
+# Old name:
+AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], [])
+
+
+# _LT_COMPILER_C_O([TAGNAME])
+# ---------------------------
+# Check to see if options -c and -o are simultaneously supported by compiler.
+# This macro does not hard code the compiler like AC_PROG_CC_C_O.
+m4_defun([_LT_COMPILER_C_O],
+[m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext],
+ [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)],
+ [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&AS_MESSAGE_LOG_FD
+ echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+ fi
+ fi
+ chmod u+w . 2>&AS_MESSAGE_LOG_FD
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+])
+_LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1],
+ [Does compiler simultaneously support -c and -o options?])
+])# _LT_COMPILER_C_O
+
+
+# _LT_COMPILER_FILE_LOCKS([TAGNAME])
+# ----------------------------------
+# Check to see if we can do hard links to lock some files if needed
+m4_defun([_LT_COMPILER_FILE_LOCKS],
+[m4_require([_LT_ENABLE_LOCK])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+_LT_COMPILER_C_O([$1])
+
+hard_links="nottested"
+if test "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ AC_MSG_CHECKING([if we can lock with hard links])
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ AC_MSG_RESULT([$hard_links])
+ if test "$hard_links" = no; then
+ AC_MSG_WARN([`$CC' does not support `-c -o', so `make -j' may be unsafe])
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+_LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?])
+])# _LT_COMPILER_FILE_LOCKS
+
+
+# _LT_CHECK_OBJDIR
+# ----------------
+m4_defun([_LT_CHECK_OBJDIR],
+[AC_CACHE_CHECK([for objdir], [lt_cv_objdir],
+[rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null])
+objdir=$lt_cv_objdir
+_LT_DECL([], [objdir], [0],
+ [The name of the directory that contains temporary libtool files])dnl
+m4_pattern_allow([LT_OBJDIR])dnl
+AC_DEFINE_UNQUOTED(LT_OBJDIR, "$lt_cv_objdir/",
+ [Define to the sub-directory in which libtool stores uninstalled libraries.])
+])# _LT_CHECK_OBJDIR
+
+
+# _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
+# --------------------------------------
+# Check hardcoding attributes.
+m4_defun([_LT_LINKER_HARDCODE_LIBPATH],
+[AC_MSG_CHECKING([how to hardcode library paths into programs])
+_LT_TAGVAR(hardcode_action, $1)=
+if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" ||
+ test -n "$_LT_TAGVAR(runpath_var, $1)" ||
+ test "X$_LT_TAGVAR(hardcode_automatic, $1)" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$_LT_TAGVAR(hardcode_direct, $1)" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" != no &&
+ test "$_LT_TAGVAR(hardcode_minus_L, $1)" != no; then
+ # Linking always hardcodes the temporary library directory.
+ _LT_TAGVAR(hardcode_action, $1)=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ _LT_TAGVAR(hardcode_action, $1)=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ _LT_TAGVAR(hardcode_action, $1)=unsupported
+fi
+AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)])
+
+if test "$_LT_TAGVAR(hardcode_action, $1)" = relink ||
+ test "$_LT_TAGVAR(inherit_rpath, $1)" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+_LT_TAGDECL([], [hardcode_action], [0],
+ [How to hardcode a shared library path into an executable])
+])# _LT_LINKER_HARDCODE_LIBPATH
+
+
+# _LT_CMD_STRIPLIB
+# ----------------
+m4_defun([_LT_CMD_STRIPLIB],
+[m4_require([_LT_DECL_EGREP])
+striplib=
+old_striplib=
+AC_MSG_CHECKING([whether stripping libraries is possible])
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ AC_MSG_RESULT([yes])
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ AC_MSG_RESULT([yes])
+ else
+ AC_MSG_RESULT([no])
+ fi
+ ;;
+ *)
+ AC_MSG_RESULT([no])
+ ;;
+ esac
+fi
+_LT_DECL([], [old_striplib], [1], [Commands to strip libraries])
+_LT_DECL([], [striplib], [1])
+])# _LT_CMD_STRIPLIB
+
+
+# _LT_SYS_DYNAMIC_LINKER([TAG])
+# -----------------------------
+# PORTME Fill in your ld.so characteristics
+m4_defun([_LT_SYS_DYNAMIC_LINKER],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_OBJDUMP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CHECK_SHELL_FEATURES])dnl
+AC_MSG_CHECKING([dynamic linker characteristics])
+m4_if([$1],
+ [], [
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([[A-Za-z]]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[[lt_foo]]++; }
+ if (lt_freq[[lt_foo]] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([[A-Za-z]]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi])
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[[4-9]]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[[01]] | aix4.[[01]].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([[^/]]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[[45]]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$cc_basename in
+ yes,*)
+ # gcc
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+m4_if([$1], [],[
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"])
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ ;;
+
+ *,cl*)
+ # Native MSVC
+ libname_spec='$name'
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext}'
+ library_names_spec='${libname}.dll.lib'
+
+ case $build_os in
+ mingw*)
+ sys_lib_search_path_spec=
+ lt_save_ifs=$IFS
+ IFS=';'
+ for lt_path in $LIB
+ do
+ IFS=$lt_save_ifs
+ # Let DOS variable expansion print the short 8.3 style file name.
+ lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+ sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+ done
+ IFS=$lt_save_ifs
+ # Convert to MSYS style.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([[a-zA-Z]]\\):| /\\1|g' -e 's|^ ||'`
+ ;;
+ cygwin*)
+ # Convert to unix form, then to dos form, then back to unix form
+ # but this time dos style (no spaces!) so that the unix form looks
+ # like /cygdrive/c/PROGRA~1:/cygdr...
+ sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+ sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+ sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ *)
+ sys_lib_search_path_spec="$LIB"
+ if $ECHO "$sys_lib_search_path_spec" | [$GREP ';[c-zC-Z]:/' >/dev/null]; then
+ # It is most probably a Windows format PATH.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # FIXME: find the short name or the path components, as spaces are
+ # common. (e.g. "Program Files" -> "PROGRA~1")
+ ;;
+ esac
+
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+ dynamic_linker='Win32 link.exe'
+ ;;
+
+ *)
+ # Assume MSVC wrapper
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[[.]]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ dynamic_linker='Win32 ld.exe'
+ ;;
+ esac
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+m4_if([$1], [],[
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"])
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[[23]].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[[01]]* | freebsdelf3.[[01]]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[[2-9]]* | freebsdelf3.[[2-9]]* | \
+ freebsd4.[[0-5]] | freebsdelf4.[[0-5]] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+haiku*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[[3-9]]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ AC_CACHE_VAL([lt_cv_shlibpath_overrides_runpath],
+ [lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$_LT_TAGVAR(lt_prog_compiler_wl, $1)\"; \
+ LDFLAGS=\"\$LDFLAGS $_LT_TAGVAR(hardcode_libdir_flag_spec, $1)\""
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([],[])],
+ [AS_IF([ ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null],
+ [lt_cv_shlibpath_overrides_runpath=yes])])
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+ ])
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='NetBSD ld.elf_so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[[89]] | openbsd2.[[89]].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+AC_MSG_RESULT([$dynamic_linker])
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+_LT_DECL([], [variables_saved_for_relink], [1],
+ [Variables whose values should be saved in libtool wrapper scripts and
+ restored at link time])
+_LT_DECL([], [need_lib_prefix], [0],
+ [Do we need the "lib" prefix for modules?])
+_LT_DECL([], [need_version], [0], [Do we need a version for libraries?])
+_LT_DECL([], [version_type], [0], [Library versioning type])
+_LT_DECL([], [runpath_var], [0], [Shared library runtime path variable])
+_LT_DECL([], [shlibpath_var], [0],[Shared library path variable])
+_LT_DECL([], [shlibpath_overrides_runpath], [0],
+ [Is shlibpath searched before the hard-coded library search path?])
+_LT_DECL([], [libname_spec], [1], [Format of library name prefix])
+_LT_DECL([], [library_names_spec], [1],
+ [[List of archive names. First name is the real one, the rest are links.
+ The last name is the one that the linker finds with -lNAME]])
+_LT_DECL([], [soname_spec], [1],
+ [[The coded name of the library, if different from the real name]])
+_LT_DECL([], [install_override_mode], [1],
+ [Permission mode override for installation of shared libraries])
+_LT_DECL([], [postinstall_cmds], [2],
+ [Command to use after installation of a shared archive])
+_LT_DECL([], [postuninstall_cmds], [2],
+ [Command to use after uninstallation of a shared archive])
+_LT_DECL([], [finish_cmds], [2],
+ [Commands used to finish a libtool library installation in a directory])
+_LT_DECL([], [finish_eval], [1],
+ [[As "finish_cmds", except a single script fragment to be evaled but
+ not shown]])
+_LT_DECL([], [hardcode_into_libs], [0],
+ [Whether we should hardcode library paths into libraries])
+_LT_DECL([], [sys_lib_search_path_spec], [2],
+ [Compile-time system search path for libraries])
+_LT_DECL([], [sys_lib_dlsearch_path_spec], [2],
+ [Run-time system search path for libraries])
+])# _LT_SYS_DYNAMIC_LINKER
+
+
+# _LT_PATH_TOOL_PREFIX(TOOL)
+# --------------------------
+# find a file program which can recognize shared library
+AC_DEFUN([_LT_PATH_TOOL_PREFIX],
+[m4_require([_LT_DECL_EGREP])dnl
+AC_MSG_CHECKING([for $1])
+AC_CACHE_VAL(lt_cv_path_MAGIC_CMD,
+[case $MAGIC_CMD in
+[[\\/*] | ?:[\\/]*])
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+dnl $ac_dummy forces splitting on constant user-supplied paths.
+dnl POSIX.2 word splitting is done only on the output of word expansions,
+dnl not every word. This closes a longstanding sh security hole.
+ ac_dummy="m4_if([$2], , $PATH, [$2])"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/$1; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/$1"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac])
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ AC_MSG_RESULT($MAGIC_CMD)
+else
+ AC_MSG_RESULT(no)
+fi
+_LT_DECL([], [MAGIC_CMD], [0],
+ [Used to examine libraries when file_magic_cmd begins with "file"])dnl
+])# _LT_PATH_TOOL_PREFIX
+
+# Old name:
+AU_ALIAS([AC_PATH_TOOL_PREFIX], [_LT_PATH_TOOL_PREFIX])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_PATH_TOOL_PREFIX], [])
+
+
+# _LT_PATH_MAGIC
+# --------------
+# find a file program which can recognize a shared library
+m4_defun([_LT_PATH_MAGIC],
+[_LT_PATH_TOOL_PREFIX(${ac_tool_prefix}file, /usr/bin$PATH_SEPARATOR$PATH)
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ _LT_PATH_TOOL_PREFIX(file, /usr/bin$PATH_SEPARATOR$PATH)
+ else
+ MAGIC_CMD=:
+ fi
+fi
+])# _LT_PATH_MAGIC
+
+
+# LT_PATH_LD
+# ----------
+# find the pathname to the GNU or non-GNU linker
+AC_DEFUN([LT_PATH_LD],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PROG_ECHO_BACKSLASH])dnl
+
+AC_ARG_WITH([gnu-ld],
+ [AS_HELP_STRING([--with-gnu-ld],
+ [assume the C compiler uses GNU ld @<:@default=no@:>@])],
+ [test "$withval" = no || with_gnu_ld=yes],
+ [with_gnu_ld=no])dnl
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ AC_MSG_CHECKING([for ld used by $CC])
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [[\\/]]* | ?:[[\\/]]*)
+ re_direlt='/[[^/]][[^/]]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ AC_MSG_CHECKING([for GNU ld])
+else
+ AC_MSG_CHECKING([for non-GNU ld])
+fi
+AC_CACHE_VAL(lt_cv_path_LD,
+[if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi])
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ AC_MSG_RESULT($LD)
+else
+ AC_MSG_RESULT(no)
+fi
+test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
+_LT_PATH_LD_GNU
+AC_SUBST([LD])
+
+_LT_TAGDECL([], [LD], [1], [The linker used to build libraries])
+])# LT_PATH_LD
+
+# Old names:
+AU_ALIAS([AM_PROG_LD], [LT_PATH_LD])
+AU_ALIAS([AC_PROG_LD], [LT_PATH_LD])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_LD], [])
+dnl AC_DEFUN([AC_PROG_LD], [])
+
+
+# _LT_PATH_LD_GNU
+#- --------------
+m4_defun([_LT_PATH_LD_GNU],
+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], lt_cv_prog_gnu_ld,
+[# I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac])
+with_gnu_ld=$lt_cv_prog_gnu_ld
+])# _LT_PATH_LD_GNU
+
+
+# _LT_CMD_RELOAD
+# --------------
+# find reload flag for linker
+# -- PORTME Some linkers may need a different reload flag.
+m4_defun([_LT_CMD_RELOAD],
+[AC_CACHE_CHECK([for $LD option to reload object files],
+ lt_cv_ld_reload_flag,
+ [lt_cv_ld_reload_flag='-r'])
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ if test "$GCC" != yes; then
+ reload_cmds=false
+ fi
+ ;;
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+_LT_TAGDECL([], [reload_flag], [1], [How to create reloadable object files])dnl
+_LT_TAGDECL([], [reload_cmds], [2])dnl
+])# _LT_CMD_RELOAD
+
+
+# _LT_CHECK_MAGIC_METHOD
+# ----------------------
+# how to check for library dependencies
+# -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_MAGIC_METHOD],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+AC_CACHE_CHECK([how to recognize dependent libraries],
+lt_cv_deplibs_check_method,
+[lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[[4-9]]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[[45]]*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ # Keep this pattern in sync with the one in func_win32_libid.
+ lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[[3-9]]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|ELF-[[0-9]][[0-9]]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ [lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]']
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[[3-9]]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (shared object|dynamic lib) M[[0-9]][[0-9]]* Version [[0-9]]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+])
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+ case $host_os in
+ mingw* | pw32*)
+ if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+ want_nocaseglob=yes
+ else
+ file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"`
+ fi
+ ;;
+ esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+_LT_DECL([], [deplibs_check_method], [1],
+ [Method to check whether dependent libraries are shared objects])
+_LT_DECL([], [file_magic_cmd], [1],
+ [Command to use when deplibs_check_method = "file_magic"])
+_LT_DECL([], [file_magic_glob], [1],
+ [How to find potential files when deplibs_check_method = "file_magic"])
+_LT_DECL([], [want_nocaseglob], [1],
+ [Find potential files using nocaseglob when deplibs_check_method = "file_magic"])
+])# _LT_CHECK_MAGIC_METHOD
+
+
+# LT_PATH_NM
+# ----------
+# find the pathname to a BSD- or MS-compatible name lister
+AC_DEFUN([LT_PATH_NM],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM,
+[if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi])
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ AC_CHECK_TOOLS(DUMPBIN, [dumpbin "link -dump"], :)
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+ AC_SUBST([DUMPBIN])
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+AC_SUBST([NM])
+_LT_DECL([], [NM], [1], [A BSD- or MS-compatible name lister])dnl
+
+AC_CACHE_CHECK([the name lister ($NM) interface], [lt_cv_nm_interface],
+ [lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&AS_MESSAGE_LOG_FD)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ (eval echo "\"\$as_me:$LINENO: output\"" >&AS_MESSAGE_LOG_FD)
+ cat conftest.out >&AS_MESSAGE_LOG_FD
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*])
+])# LT_PATH_NM
+
+# Old names:
+AU_ALIAS([AM_PROG_NM], [LT_PATH_NM])
+AU_ALIAS([AC_PROG_NM], [LT_PATH_NM])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_PROG_NM], [])
+dnl AC_DEFUN([AC_PROG_NM], [])
+
+# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+# --------------------------------
+# how to determine the name of the shared library
+# associated with a specific link library.
+# -- PORTME fill in with the dynamic library characteristics
+m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB],
+[m4_require([_LT_DECL_EGREP])
+m4_require([_LT_DECL_OBJDUMP])
+m4_require([_LT_DECL_DLLTOOL])
+AC_CACHE_CHECK([how to associate runtime and link libraries],
+lt_cv_sharedlib_from_linklib_cmd,
+[lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+ # two different shell functions defined in ltmain.sh
+ # decide which to use based on capabilities of $DLLTOOL
+ case `$DLLTOOL --help 2>&1` in
+ *--identify-strict*)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+ ;;
+ *)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+ ;;
+ esac
+ ;;
+*)
+ # fallback: assume linklib IS sharedlib
+ lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+ ;;
+esac
+])
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+_LT_DECL([], [sharedlib_from_linklib_cmd], [1],
+ [Command to associate shared and link libraries])
+])# _LT_CHECK_SHAREDLIB_FROM_LINKLIB
+
+
+# _LT_PATH_MANIFEST_TOOL
+# ----------------------
+# locate the manifest tool
+m4_defun([_LT_PATH_MANIFEST_TOOL],
+[AC_CHECK_TOOL(MANIFEST_TOOL, mt, :)
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+AC_CACHE_CHECK([if $MANIFEST_TOOL is a manifest tool], [lt_cv_path_mainfest_tool],
+ [lt_cv_path_mainfest_tool=no
+ echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&AS_MESSAGE_LOG_FD
+ $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+ cat conftest.err >&AS_MESSAGE_LOG_FD
+ if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+ lt_cv_path_mainfest_tool=yes
+ fi
+ rm -f conftest*])
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+ MANIFEST_TOOL=:
+fi
+_LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl
+])# _LT_PATH_MANIFEST_TOOL
+
+
+# LT_LIB_M
+# --------
+# check for math library
+AC_DEFUN([LT_LIB_M],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+LIBM=
+case $host in
+*-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*)
+ # These system don't have libm, or don't need it
+ ;;
+*-ncr-sysv4.3*)
+ AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
+ AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm")
+ ;;
+*)
+ AC_CHECK_LIB(m, cos, LIBM="-lm")
+ ;;
+esac
+AC_SUBST([LIBM])
+])# LT_LIB_M
+
+# Old name:
+AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_CHECK_LIBM], [])
+
+
+# _LT_COMPILER_NO_RTTI([TAGNAME])
+# -------------------------------
+m4_defun([_LT_COMPILER_NO_RTTI],
+[m4_require([_LT_TAG_COMPILER])dnl
+
+_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -Xcompiler -fno-builtin' ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin' ;;
+ esac
+
+ _LT_COMPILER_OPTION([if $compiler supports -fno-rtti -fno-exceptions],
+ lt_cv_prog_compiler_rtti_exceptions,
+ [-fno-rtti -fno-exceptions], [],
+ [_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)="$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1) -fno-rtti -fno-exceptions"])
+fi
+_LT_TAGDECL([no_builtin_flag], [lt_prog_compiler_no_builtin_flag], [1],
+ [Compiler flag to turn off builtin functions])
+])# _LT_COMPILER_NO_RTTI
+
+
+# _LT_CMD_GLOBAL_SYMBOLS
+# ----------------------
+m4_defun([_LT_CMD_GLOBAL_SYMBOLS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_PROG_CC])dnl
+AC_REQUIRE([AC_PROG_AWK])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+AC_REQUIRE([LT_PATH_LD])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+AC_MSG_CHECKING([command to parse $NM output from $compiler object])
+AC_CACHE_VAL([lt_cv_sys_global_symbol_pipe],
+[
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[[BCDEGRST]]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[[BCDT]]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[[ABCDGISTW]]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[[ABCDEGRST]]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[[BCDEGRST]]'
+ ;;
+osf*)
+ symcode='[[BCDEGQRST]]'
+ ;;
+solaris*)
+ symcode='[[BDRT]]'
+ ;;
+sco3.2v5*)
+ symcode='[[DT]]'
+ ;;
+sysv4.2uw2*)
+ symcode='[[DT]]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[[ABDT]]'
+ ;;
+sysv4)
+ symcode='[[DFNSTU]]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[[ABCDGIRSTW]]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([[^ ]]*\)[[ ]]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([[^ ]]*\) \(lib[[^ ]]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([[^ ]]*\) \([[^ ]]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK ['"\
+" {last_section=section; section=\$ 3};"\
+" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx]"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+ lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if AC_TRY_EVAL(ac_compile); then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+ relocations are performed -- see ld's documentation on pseudo-relocs. */
+# define LT@&t@_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data. */
+# define LT@&t@_DLSYM_CONST
+#else
+# define LT@&t@_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+LT@&t@_DLSYM_CONST struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[[]] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_globsym_save_LIBS=$LIBS
+ lt_globsym_save_CFLAGS=$CFLAGS
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)"
+ if AC_TRY_EVAL(ac_link) && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS=$lt_globsym_save_LIBS
+ CFLAGS=$lt_globsym_save_CFLAGS
+ else
+ echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD
+ fi
+ else
+ echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+])
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ AC_MSG_RESULT(failed)
+else
+ AC_MSG_RESULT(ok)
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then
+ nm_file_list_spec='@'
+fi
+
+_LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1],
+ [Take the output of nm and produce a listing of raw symbols and C names])
+_LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1],
+ [Transform the output of nm in a proper C declaration])
+_LT_DECL([global_symbol_to_c_name_address],
+ [lt_cv_sys_global_symbol_to_c_name_address], [1],
+ [Transform the output of nm in a C name address pair])
+_LT_DECL([global_symbol_to_c_name_address_lib_prefix],
+ [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1],
+ [Transform the output of nm in a C name address pair when lib prefix is needed])
+_LT_DECL([], [nm_file_list_spec], [1],
+ [Specify filename containing input files for $NM])
+]) # _LT_CMD_GLOBAL_SYMBOLS
+
+
+# _LT_COMPILER_PIC([TAGNAME])
+# ---------------------------
+m4_defun([_LT_COMPILER_PIC],
+[m4_require([_LT_TAG_COMPILER])dnl
+_LT_TAGVAR(lt_prog_compiler_wl, $1)=
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+_LT_TAGVAR(lt_prog_compiler_static, $1)=
+
+m4_if([$1], [CXX], [
+ # C++ specific cases for pic, static, wl, etc.
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+ mingw* | cygwin* | os2* | pw32* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ ;;
+ *djgpp*)
+ # DJGPP does not support shared libraries at all
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ ;;
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)=
+ ;;
+ interix[[3-9]]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+ fi
+ ;;
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ else
+ case $host_os in
+ aix[[4-9]]*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ else
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+ chorus*)
+ case $cc_basename in
+ cxch68*)
+ # Green Hills C++ Compiler
+ # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
+ ;;
+ esac
+ ;;
+ mingw* | cygwin* | os2* | pw32* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ freebsd* | dragonfly*)
+ # FreeBSD uses GNU C++
+ ;;
+ hpux9* | hpux10* | hpux11*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ if test "$host_cpu" != ia64; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ fi
+ ;;
+ aCC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ ;;
+ esac
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ interix*)
+ # This is c89, which is MS Visual C++ (no shared libs)
+ # Anyone wants to do a port?
+ ;;
+ irix5* | irix6* | nonstopux*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ # CC pic flag -KPIC is the default.
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # KAI C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ ecpc* )
+ # old Intel C++ for x86_64 which still supported -KPIC.
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ icpc* )
+ # Intel C++, used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ cxx*)
+ # Compaq C++
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*)
+ # IBM XL 8.0, 9.0 on PPC and BlueGene
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+ lynxos*)
+ ;;
+ m88k*)
+ ;;
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ netbsd* | netbsdelf*-gnu)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,'
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ cxx*)
+ # Digital/Compaq C++
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # Make sure the PIC flag is empty. It appears that all Alpha
+ # Linux and Compaq Tru64 Unix objects are PIC.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ psos*)
+ ;;
+ solaris*)
+ case $cc_basename in
+ CC* | sunCC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ lcc*)
+ # Lucid
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ esac
+ ;;
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ ;;
+ *)
+ ;;
+ esac
+ ;;
+ vxworks*)
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+ esac
+ fi
+],
+[
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[[3-9]]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker '
+ if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)"
+ fi
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ else
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ m4_if([$1], [GCJ], [],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT'])
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # PIC (with -KPIC) is the default.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='--static'
+ ;;
+ nagfor*)
+ # NAG Fortran compiler
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ ccc*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # All Alpha code is PIC.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)=''
+ ;;
+ *Sun\ F* | *Sun*Fortran*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ ;;
+ *Intel*\ [[CF]]*Compiler*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
+ *Portland\ Group*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ # All OSF/1 code is PIC.
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ rdos*)
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared'
+ ;;
+
+ solaris*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ';;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld '
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ unicos*)
+ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+
+ uts4*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic'
+ ;;
+
+ *)
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no
+ ;;
+ esac
+ fi
+])
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ ;;
+ *)
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])"
+ ;;
+esac
+
+AC_CACHE_CHECK([for $compiler option to produce PIC],
+ [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)],
+ [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)])
+_LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then
+ _LT_COMPILER_OPTION([if $compiler PIC flag $_LT_TAGVAR(lt_prog_compiler_pic, $1) works],
+ [_LT_TAGVAR(lt_cv_prog_compiler_pic_works, $1)],
+ [$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])], [],
+ [case $_LT_TAGVAR(lt_prog_compiler_pic, $1) in
+ "" | " "*) ;;
+ *) _LT_TAGVAR(lt_prog_compiler_pic, $1)=" $_LT_TAGVAR(lt_prog_compiler_pic, $1)" ;;
+ esac],
+ [_LT_TAGVAR(lt_prog_compiler_pic, $1)=
+ _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no])
+fi
+_LT_TAGDECL([pic_flag], [lt_prog_compiler_pic], [1],
+ [Additional compiler flags for building library objects])
+
+_LT_TAGDECL([wl], [lt_prog_compiler_wl], [1],
+ [How to pass a linker flag through the compiler])
+#
+# Check to make sure the static flag actually works.
+#
+wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1) eval lt_tmp_static_flag=\"$_LT_TAGVAR(lt_prog_compiler_static, $1)\"
+_LT_LINKER_OPTION([if $compiler static flag $lt_tmp_static_flag works],
+ _LT_TAGVAR(lt_cv_prog_compiler_static_works, $1),
+ $lt_tmp_static_flag,
+ [],
+ [_LT_TAGVAR(lt_prog_compiler_static, $1)=])
+_LT_TAGDECL([link_static_flag], [lt_prog_compiler_static], [1],
+ [Compiler flag to prevent dynamic linking])
+])# _LT_COMPILER_PIC
+
+
+# _LT_LINKER_SHLIBS([TAGNAME])
+# ----------------------------
+# See if the linker supports building shared libraries.
+m4_defun([_LT_LINKER_SHLIBS],
+[AC_REQUIRE([LT_PATH_LD])dnl
+AC_REQUIRE([LT_PATH_NM])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_DECL_SED])dnl
+m4_require([_LT_CMD_GLOBAL_SYMBOLS])dnl
+m4_require([_LT_TAG_COMPILER])dnl
+AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+m4_if([$1], [CXX], [
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+ case $host_os in
+ aix[[4-9]]*)
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global defined
+ # symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ ;;
+ pw32*)
+ _LT_TAGVAR(export_symbols_cmds, $1)="$ltdll_cmds"
+ ;;
+ cygwin* | mingw* | cegcc*)
+ case $cc_basename in
+ cl*)
+ _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ ;;
+ *)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+ _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+ ;;
+ esac
+ ;;
+ linux* | k*bsd*-gnu | gnu*)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+ esac
+], [
+ runpath_var=
+ _LT_TAGVAR(allow_undefined_flag, $1)=
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(archive_cmds, $1)=
+ _LT_TAGVAR(archive_expsym_cmds, $1)=
+ _LT_TAGVAR(compiler_needs_object, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ _LT_TAGVAR(hardcode_automatic, $1)=no
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ _LT_TAGVAR(hardcode_minus_L, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+ _LT_TAGVAR(inherit_rpath, $1)=no
+ _LT_TAGVAR(link_all_deplibs, $1)=unknown
+ _LT_TAGVAR(module_cmds, $1)=
+ _LT_TAGVAR(module_expsym_cmds, $1)=
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)=
+ _LT_TAGVAR(old_archive_from_expsyms_cmds, $1)=
+ _LT_TAGVAR(thread_safe_flag_spec, $1)=
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ _LT_TAGVAR(include_expsyms, $1)=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ _LT_TAGVAR(exclude_expsyms, $1)=['_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*']
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+dnl Note also adjust exclude_expsyms for C++ above.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu | gnu*)
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ ;;
+ esac
+
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[[2-9]]*) ;;
+ *\ \(GNU\ Binutils\)\ [[3-9]]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[[3-9]]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)=''
+ ;;
+ m68k)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+ # as there is no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/;s/^.*[[ ]]__nm__\([[^ ]]*\)[[ ]][[^ ]]*/\1 DATA/;/^I[[ ]]/d;/^[[AITW]][[ ]]/s/.* //'\'' | sort | uniq > $export_symbols'
+ _LT_TAGVAR(exclude_expsyms, $1)=['[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname']
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ haiku*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ interix[[3-9]]*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ tmp_sharedflag='--shared' ;;
+ xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(compiler_needs_object, $1)=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(compiler_needs_object, $1)=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+
+ if test "$_LT_TAGVAR(ld_shlibs, $1)" = no; then
+ runpath_var=
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && ([substr](\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ _LT_TAGVAR(archive_cmds, $1)=''
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[[012]]|aix4.[[012]].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+ _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)=''
+ ;;
+ m68k)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[[45]]*)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ case $cc_basename in
+ cl*)
+ # Native MSVC
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='@'
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+ else
+ sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+ fi~
+ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+ linknames='
+ # The linker will not automatically build a static lib if we build a DLL.
+ # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols'
+ # Don't use ranlib
+ _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+ _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+ lt_tool_outputfile="@TOOL_OUTPUT@"~
+ case $lt_outputfile in
+ *.exe|*.EXE) ;;
+ *)
+ lt_outputfile="$lt_outputfile.exe"
+ lt_tool_outputfile="$lt_tool_outputfile.exe"
+ ;;
+ esac~
+ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+ $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+ $RM "$lt_outputfile.manifest";
+ fi'
+ ;;
+ *)
+ # Assume MSVC wrapper
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+ # FIXME: Should let the user specify the lib program.
+ _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ ;;
+ esac
+ ;;
+
+ darwin* | rhapsody*)
+ _LT_DARWIN_LINKER_FEATURES($1)
+ ;;
+
+ dgux*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ m4_if($1, [], [
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ _LT_LINKER_OPTION([if $CC understands -b],
+ _LT_TAGVAR(lt_cv_prog_compiler__b, $1), [-b],
+ [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'],
+ [_LT_TAGVAR(archive_cmds, $1)='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'])],
+ [_LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'])
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ # This should be the same for all languages, so no per-tag cache variable.
+ AC_CACHE_CHECK([whether the $host_os linker accepts -exported_symbol],
+ [lt_cv_irix_exported_symbol],
+ [save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ AC_LINK_IFELSE(
+ [AC_LANG_SOURCE(
+ [AC_LANG_CASE([C], [[int foo (void) { return 0; }]],
+ [C++], [[int foo (void) { return 0; }]],
+ [Fortran 77], [[
+ subroutine foo
+ end]],
+ [Fortran], [[
+ subroutine foo
+ end]])])],
+ [lt_cv_irix_exported_symbol=yes],
+ [lt_cv_irix_exported_symbol=no])
+ LDFLAGS="$save_LDFLAGS"])
+ if test "$lt_cv_irix_exported_symbol" = yes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ fi
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(inherit_rpath, $1)=yes
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ newsos6)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ else
+ case $host_os in
+ openbsd[[01]].* | openbsd2.[[0-7]] | openbsd2.[[0-7]].*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ os2*)
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(archive_cmds, $1)='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ _LT_TAGVAR(old_archive_from_new_cmds, $1)='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ else
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)='no'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ ;;
+
+ solaris*)
+ _LT_TAGVAR(no_undefined_flag, $1)=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(reload_cmds, $1)='$CC -r -o $output$reload_objs'
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ ;;
+ motorola)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_direct, $1)=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ sysv4.3*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+
+ *)
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+])
+AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+_LT_TAGVAR(with_gnu_ld, $1)=$with_gnu_ld
+
+_LT_DECL([], [libext], [0], [Old archive suffix (normally "a")])dnl
+_LT_DECL([], [shrext_cmds], [1], [Shared library suffix (normally ".so")])dnl
+_LT_DECL([], [extract_expsyms_cmds], [2],
+ [The commands to extract the exported symbol list from a shared archive])
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$_LT_TAGVAR(archive_cmds_need_lc, $1)" in
+x|xyes)
+ # Assume -lc should be added
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $_LT_TAGVAR(archive_cmds, $1) in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ AC_CACHE_CHECK([whether -lc should be explicitly linked in],
+ [lt_cv_]_LT_TAGVAR(archive_cmds_need_lc, $1),
+ [$RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if AC_TRY_EVAL(ac_compile) 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$_LT_TAGVAR(lt_prog_compiler_wl, $1)
+ pic_flag=$_LT_TAGVAR(lt_prog_compiler_pic, $1)
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$_LT_TAGVAR(allow_undefined_flag, $1)
+ _LT_TAGVAR(allow_undefined_flag, $1)=
+ if AC_TRY_EVAL(_LT_TAGVAR(archive_cmds, $1) 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1)
+ then
+ lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ else
+ lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ fi
+ _LT_TAGVAR(allow_undefined_flag, $1)=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+ ])
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=$lt_cv_[]_LT_TAGVAR(archive_cmds_need_lc, $1)
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+_LT_TAGDECL([build_libtool_need_lc], [archive_cmds_need_lc], [0],
+ [Whether or not to add -lc for building shared libraries])
+_LT_TAGDECL([allow_libtool_libs_with_static_runtimes],
+ [enable_shared_with_static_runtimes], [0],
+ [Whether or not to disallow shared libs when runtime libs are static])
+_LT_TAGDECL([], [export_dynamic_flag_spec], [1],
+ [Compiler flag to allow reflexive dlopens])
+_LT_TAGDECL([], [whole_archive_flag_spec], [1],
+ [Compiler flag to generate shared objects directly from archives])
+_LT_TAGDECL([], [compiler_needs_object], [1],
+ [Whether the compiler copes with passing no objects directly])
+_LT_TAGDECL([], [old_archive_from_new_cmds], [2],
+ [Create an old-style archive from a shared archive])
+_LT_TAGDECL([], [old_archive_from_expsyms_cmds], [2],
+ [Create a temporary old-style archive to link instead of a shared archive])
+_LT_TAGDECL([], [archive_cmds], [2], [Commands used to build a shared archive])
+_LT_TAGDECL([], [archive_expsym_cmds], [2])
+_LT_TAGDECL([], [module_cmds], [2],
+ [Commands used to build a loadable module if different from building
+ a shared archive.])
+_LT_TAGDECL([], [module_expsym_cmds], [2])
+_LT_TAGDECL([], [with_gnu_ld], [1],
+ [Whether we are building with GNU ld or not])
+_LT_TAGDECL([], [allow_undefined_flag], [1],
+ [Flag that allows shared libraries with undefined symbols to be built])
+_LT_TAGDECL([], [no_undefined_flag], [1],
+ [Flag that enforces no undefined symbols])
+_LT_TAGDECL([], [hardcode_libdir_flag_spec], [1],
+ [Flag to hardcode $libdir into a binary during linking.
+ This must work even if $libdir does not exist])
+_LT_TAGDECL([], [hardcode_libdir_separator], [1],
+ [Whether we need a single "-rpath" flag with a separated argument])
+_LT_TAGDECL([], [hardcode_direct], [0],
+ [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+ DIR into the resulting binary])
+_LT_TAGDECL([], [hardcode_direct_absolute], [0],
+ [Set to "yes" if using DIR/libNAME${shared_ext} during linking hardcodes
+ DIR into the resulting binary and the resulting library dependency is
+ "absolute", i.e impossible to change by setting ${shlibpath_var} if the
+ library is relocated])
+_LT_TAGDECL([], [hardcode_minus_L], [0],
+ [Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+ into the resulting binary])
+_LT_TAGDECL([], [hardcode_shlibpath_var], [0],
+ [Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+ into the resulting binary])
+_LT_TAGDECL([], [hardcode_automatic], [0],
+ [Set to "yes" if building a shared library automatically hardcodes DIR
+ into the library and all subsequent libraries and executables linked
+ against it])
+_LT_TAGDECL([], [inherit_rpath], [0],
+ [Set to yes if linker adds runtime paths of dependent libraries
+ to runtime path list])
+_LT_TAGDECL([], [link_all_deplibs], [0],
+ [Whether libtool must link a program against all its dependency libraries])
+_LT_TAGDECL([], [always_export_symbols], [0],
+ [Set to "yes" if exported symbols are required])
+_LT_TAGDECL([], [export_symbols_cmds], [2],
+ [The commands to list exported symbols])
+_LT_TAGDECL([], [exclude_expsyms], [1],
+ [Symbols that should not be listed in the preloaded symbols])
+_LT_TAGDECL([], [include_expsyms], [1],
+ [Symbols that must always be exported])
+_LT_TAGDECL([], [prelink_cmds], [2],
+ [Commands necessary for linking programs (against libraries) with templates])
+_LT_TAGDECL([], [postlink_cmds], [2],
+ [Commands necessary for finishing linking programs])
+_LT_TAGDECL([], [file_list_spec], [1],
+ [Specify filename containing input files])
+dnl FIXME: Not yet implemented
+dnl _LT_TAGDECL([], [thread_safe_flag_spec], [1],
+dnl [Compiler flag to generate thread safe objects])
+])# _LT_LINKER_SHLIBS
+
+
+# _LT_LANG_C_CONFIG([TAG])
+# ------------------------
+# Ensure that the configuration variables for a C compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_C_CONFIG],
+[m4_require([_LT_DECL_EGREP])dnl
+lt_save_CC="$CC"
+AC_LANG_PUSH(C)
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+_LT_TAG_COMPILER
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+ LT_SYS_DLOPEN_SELF
+ _LT_CMD_STRIPLIB
+
+ # Report which library types will actually be built
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_CONFIG($1)
+fi
+AC_LANG_POP
+CC="$lt_save_CC"
+])# _LT_LANG_C_CONFIG
+
+
+# _LT_LANG_CXX_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a C++ compiler are suitably
+# defined. These variables are subsequently used by _LT_CONFIG to write
+# the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_CXX_CONFIG],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+m4_require([_LT_DECL_EGREP])dnl
+m4_require([_LT_PATH_MANIFEST_TOOL])dnl
+if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
+ ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
+ (test "X$CXX" != "Xg++"))) ; then
+ AC_PROG_CXXCPP
+else
+ _lt_caught_CXX_error=yes
+fi
+
+AC_LANG_PUSH(C++)
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(compiler_needs_object, $1)=no
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_shlibpath_var, $1)=unsupported
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for C++ test sources.
+ac_ext=cpp
+
+# Object file extension for compiled C++ test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the CXX compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_caught_CXX_error" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="int some_variable = 0;"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code='int main(int, char *[[]]) { return(0); }'
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC=$CC
+ lt_save_CFLAGS=$CFLAGS
+ lt_save_LD=$LD
+ lt_save_GCC=$GCC
+ GCC=$GXX
+ lt_save_with_gnu_ld=$with_gnu_ld
+ lt_save_path_LD=$lt_cv_path_LD
+ if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
+ lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
+ else
+ $as_unset lt_cv_prog_gnu_ld
+ fi
+ if test -n "${lt_cv_path_LDCXX+set}"; then
+ lt_cv_path_LD=$lt_cv_path_LDCXX
+ else
+ $as_unset lt_cv_path_LD
+ fi
+ test -z "${LDCXX+set}" || LD=$LDCXX
+ CC=${CXX-"c++"}
+ CFLAGS=$CXXFLAGS
+ compiler=$CC
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+
+ if test -n "$compiler"; then
+ # We don't want -fno-exception when compiling C++ code, so set the
+ # no_builtin_flag separately
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=' -fno-builtin'
+ else
+ _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)=
+ fi
+
+ if test "$GXX" = yes; then
+ # Set up default GNU C++ configuration
+
+ LT_PATH_LD
+
+ # Check if GNU C++ uses GNU ld as the underlying linker, since the
+ # archiving commands below assume that GNU ld is being used.
+ if test "$with_gnu_ld" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
+ # investigate it a little bit more. (MM)
+ wlarc='${wl}'
+
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if eval "`$CC -print-prog-name=ld` --help 2>&1" |
+ $GREP 'no-whole-archive' > /dev/null; then
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ _LT_TAGVAR(whole_archive_flag_spec, $1)=
+ fi
+ else
+ with_gnu_ld=no
+ wlarc=
+
+ # A generic and very simple default shared library creation
+ # command for GNU C++ for the case where it uses the native
+ # linker, instead of GNU ld. If possible, this setting should
+ # overridden to take advantage of the native linker features on
+ # the platform it is being used on.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ fi
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+ else
+ GXX=no
+ with_gnu_ld=no
+ wlarc=
+ fi
+
+ # PORTME: fill in a description of your system's C++ link characteristics
+ AC_MSG_CHECKING([whether the $compiler linker ($LD) supports shared libraries])
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ case $host_os in
+ aix3*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*)
+ for ld_flag in $LDFLAGS; do
+ case $ld_flag in
+ *-brtl*)
+ aix_use_runtimelinking=yes
+ break
+ ;;
+ esac
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ _LT_TAGVAR(archive_cmds, $1)=''
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='${wl}-f,'
+
+ if test "$GXX" = yes; then
+ case $host_os in aix4.[[012]]|aix4.[[012]].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ _LT_TAGVAR(hardcode_direct, $1)=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=
+ fi
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to
+ # export.
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(allow_undefined_flag, $1)='-berok'
+ # Determine the default libpath from the value encoded in an empty
+ # executable.
+ _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib'
+ _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs"
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ _LT_SYS_MODULE_PATH_AIX([$1])
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok'
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience'
+ fi
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=yes
+ # This is similar to how AIX traditionally builds its shared
+ # libraries.
+ _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ _LT_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ chorus*)
+ case $cc_basename in
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ case $GXX,$cc_basename in
+ ,cl* | no,cl*)
+ # Native MSVC
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' '
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=yes
+ _LT_TAGVAR(file_list_spec, $1)='@'
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ $SED -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+ else
+ $SED -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+ fi~
+ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+ linknames='
+ # The linker will not automatically build a static lib if we build a DLL.
+ # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true'
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+ # Don't use ranlib
+ _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib'
+ _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~
+ lt_tool_outputfile="@TOOL_OUTPUT@"~
+ case $lt_outputfile in
+ *.exe|*.EXE) ;;
+ *)
+ lt_outputfile="$lt_outputfile.exe"
+ lt_tool_outputfile="$lt_tool_outputfile.exe"
+ ;;
+ esac~
+ func_to_tool_file "$lt_outputfile"~
+ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+ $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+ $RM "$lt_outputfile.manifest";
+ fi'
+ ;;
+ *)
+ # g++
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless,
+ # as there is no search path for DLLs.
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-all-symbols'
+ _LT_TAGVAR(allow_undefined_flag, $1)=unsupported
+ _LT_TAGVAR(always_export_symbols, $1)=no
+ _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ _LT_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+ darwin* | rhapsody*)
+ _LT_DARWIN_LINKER_FEATURES($1)
+ ;;
+
+ dgux*)
+ case $cc_basename in
+ ec++*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ ghcx*)
+ # Green Hills C++ Compiler
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ freebsd2.*)
+ # C++ shared libraries reported to be fairly broken before
+ # switch to ELF
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ freebsd-elf*)
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ ;;
+
+ freebsd* | dragonfly*)
+ # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
+ # conventions
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ ;;
+
+ gnu*)
+ ;;
+
+ haiku*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+
+ hpux9*)
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aCC*)
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ hpux10*|hpux11*)
+ if test $with_gnu_ld = no; then
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}+b ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ ;;
+ *)
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ ;;
+ esac
+ fi
+ case $host_cpu in
+ hppa*64*|ia64*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ ;;
+ *)
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(hardcode_minus_L, $1)=yes # Not in the search PATH,
+ # but as the default
+ # location of the library.
+ ;;
+ esac
+
+ case $cc_basename in
+ CC*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ aCC*)
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test $with_gnu_ld = no; then
+ case $host_cpu in
+ hppa*64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ ia64*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ ;;
+ esac
+ fi
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ interix[[3-9]]*)
+ _LT_TAGVAR(hardcode_direct, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+ irix5* | irix6*)
+ case $cc_basename in
+ CC*)
+ # SGI C++
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+
+ # Archives containing C++ object files must be created using
+ # "CC -ar", where "CC" is the IRIX C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -ar -WR,-u -o $oldlib $oldobjs'
+ ;;
+ *)
+ if test "$GXX" = yes; then
+ if test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
+ fi
+ fi
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ ;;
+ esac
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+ _LT_TAGVAR(inherit_rpath, $1)=yes
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+
+ # Archives containing C++ object files must be created using
+ # "CC -Bstatic", where "CC" is the KAI C++ compiler.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs'
+ ;;
+ icpc* | ecpc* )
+ # Intel C++
+ with_gnu_ld=yes
+ # version 8.0 and above of icpc choke on multiply defined symbols
+ # if we add $predep_objects and $postdep_objects, however 7.1 and
+ # earlier do not add the objects themselves.
+ case `$CC -V 2>&1` in
+ *"Version 7."*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ *) # Version 8.0 or newer
+ tmp_idyn=
+ case $host_cpu in
+ ia64*) tmp_idyn=' -i_dynamic';;
+ esac
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ ;;
+ esac
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ ;;
+ pgCC* | pgcpp*)
+ # Portland Group C++ compiler
+ case `$CC -V` in
+ *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*)
+ _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
+ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
+ _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
+ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
+ $RANLIB $oldlib'
+ _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~
+ rm -rf $tpldir~
+ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
+ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ *) # Version 6 and above use weak symbols
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}--rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ ;;
+ cxx*)
+ # Compaq C++
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
+
+ runpath_var=LD_RUN_PATH
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
+ ;;
+ xl* | mpixl* | bgxl*)
+ # IBM XL 8.0 on PPC, with GNU ld
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}--export-dynamic'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+ _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ _LT_TAGVAR(compiler_needs_object, $1)=yes
+
+ # Not sure whether something based on
+ # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
+ # would be better.
+ output_verbose_link_cmd='func_echo_all'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ lynxos*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ m88k*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ mvs*)
+ case $cc_basename in
+ cxx*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ netbsd*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
+ wlarc=
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ fi
+ # Workaround some broken pre-1.5 toolchains
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
+ ;;
+
+ *nto* | *qnx*)
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+ ;;
+
+ openbsd2*)
+ # C++ shared libraries are fairly broken
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ _LT_TAGVAR(hardcode_direct, $1)=yes
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_direct_absolute, $1)=yes
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E'
+ _LT_TAGVAR(whole_archive_flag_spec, $1)="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ fi
+ output_verbose_link_cmd=func_echo_all
+ else
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+
+ osf3* | osf4* | osf5*)
+ case $cc_basename in
+ KCC*)
+ # Kuck and Associates, Inc. (KAI) C++ Compiler
+
+ # KCC will only create a shared library if the output file
+ # ends with ".so" (or ".sl" for HP-UX), so rename the library
+ # to its proper name (with version) after linking.
+ _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Archives containing C++ object files must be created using
+ # the KAI C++ compiler.
+ case $host in
+ osf3*) _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;;
+ *) _LT_TAGVAR(old_archive_cmds, $1)='$CC -o $oldlib $oldobjs' ;;
+ esac
+ ;;
+ RCC*)
+ # Rational C++ 2.4.1
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ cxx*)
+ case $host in
+ osf3*)
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ ;;
+ *)
+ _LT_TAGVAR(allow_undefined_flag, $1)=' -expect_unresolved \*'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
+ echo "-hidden">> $lib.exp~
+ $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
+ $RM $lib.exp'
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ #
+ # There doesn't appear to be a way to prevent this compiler from
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+ output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(allow_undefined_flag, $1)=' ${wl}-expect_unresolved ${wl}\*'
+ case $host in
+ osf3*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ ;;
+ esac
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath ${wl}$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=:
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ fi
+ ;;
+ esac
+ ;;
+
+ psos*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ sunos4*)
+ case $cc_basename in
+ CC*)
+ # Sun C++ 4.x
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ lcc*)
+ # Lucid
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ solaris*)
+ case $cc_basename in
+ CC* | sunCC*)
+ # Sun C++ 4.2, 5.x and Centerline C++
+ _LT_TAGVAR(archive_cmds_need_lc,$1)=yes
+ _LT_TAGVAR(no_undefined_flag, $1)=' -zdefs'
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir'
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='-z allextract$convenience -z defaultextract'
+ ;;
+ esac
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+
+ output_verbose_link_cmd='func_echo_all'
+
+ # Archives containing C++ object files must be created using
+ # "CC -xar", where "CC" is the Sun C++ compiler. This is
+ # necessary to make sure instantiated templates are included
+ # in the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -xar -o $oldlib $oldobjs'
+ ;;
+ gcx*)
+ # Green Hills C++ Compiler
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+
+ # The C++ compiler must be used to create the archive.
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
+ ;;
+ *)
+ # GNU C++ compiler with Solaris linker
+ if test "$GXX" = yes && test "$with_gnu_ld" = no; then
+ _LT_TAGVAR(no_undefined_flag, $1)=' ${wl}-z ${wl}defs'
+ if $CC --version | $GREP -v '^2\.7' > /dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared $pic_flag -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ else
+ # g++ 2.7 appears to require `-G' NOT `-shared' on this
+ # platform.
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
+
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
+ fi
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $wl$libdir'
+ case $host_os in
+ solaris2.[[0-5]] | solaris2.[[0-5]].*) ;;
+ *)
+ _LT_TAGVAR(whole_archive_flag_spec, $1)='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ ;;
+ esac
+ fi
+ ;;
+ esac
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[[01]].[[10]]* | unixware7* | sco3.2v5.0.[[024]]*)
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ _LT_TAGVAR(no_undefined_flag, $1)='${wl}-z,text'
+ _LT_TAGVAR(allow_undefined_flag, $1)='${wl}-z,nodefs'
+ _LT_TAGVAR(archive_cmds_need_lc, $1)=no
+ _LT_TAGVAR(hardcode_shlibpath_var, $1)=no
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R,$libdir'
+ _LT_TAGVAR(hardcode_libdir_separator, $1)=':'
+ _LT_TAGVAR(link_all_deplibs, $1)=yes
+ _LT_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ case $cc_basename in
+ CC*)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(old_archive_cmds, $1)='$CC -Tprelink_objects $oldobjs~
+ '"$_LT_TAGVAR(old_archive_cmds, $1)"
+ _LT_TAGVAR(reload_cmds, $1)='$CC -Tprelink_objects $reload_objs~
+ '"$_LT_TAGVAR(reload_cmds, $1)"
+ ;;
+ *)
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ ;;
+
+ tandem*)
+ case $cc_basename in
+ NCC*)
+ # NonStop-UX NCC 3.20
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+ ;;
+
+ vxworks*)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+
+ *)
+ # FIXME: insert proper C++ library support
+ _LT_TAGVAR(ld_shlibs, $1)=no
+ ;;
+ esac
+
+ AC_MSG_RESULT([$_LT_TAGVAR(ld_shlibs, $1)])
+ test "$_LT_TAGVAR(ld_shlibs, $1)" = no && can_build_shared=no
+
+ _LT_TAGVAR(GCC, $1)="$GXX"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_SYS_HIDDEN_LIBDEPS($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ CC=$lt_save_CC
+ CFLAGS=$lt_save_CFLAGS
+ LDCXX=$LD
+ LD=$lt_save_LD
+ GCC=$lt_save_GCC
+ with_gnu_ld=$lt_save_with_gnu_ld
+ lt_cv_path_LDCXX=$lt_cv_path_LD
+ lt_cv_path_LD=$lt_save_path_LD
+ lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
+ lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
+fi # test "$_lt_caught_CXX_error" != yes
+
+AC_LANG_POP
+])# _LT_LANG_CXX_CONFIG
+
+
+# _LT_FUNC_STRIPNAME_CNF
+# ----------------------
+# func_stripname_cnf prefix suffix name
+# strip PREFIX and SUFFIX off of NAME.
+# PREFIX and SUFFIX must not contain globbing or regex special
+# characters, hashes, percent signs, but SUFFIX may contain a leading
+# dot (in which case that matches only a dot).
+#
+# This function is identical to the (non-XSI) version of func_stripname,
+# except this one can be used by m4 code that may be executed by configure,
+# rather than the libtool script.
+m4_defun([_LT_FUNC_STRIPNAME_CNF],[dnl
+AC_REQUIRE([_LT_DECL_SED])
+AC_REQUIRE([_LT_PROG_ECHO_BACKSLASH])
+func_stripname_cnf ()
+{
+ case ${2} in
+ .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
+ *) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
+ esac
+} # func_stripname_cnf
+])# _LT_FUNC_STRIPNAME_CNF
+
+# _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
+# ---------------------------------
+# Figure out "hidden" library dependencies from verbose
+# compiler output when linking a shared library.
+# Parse the compiler output and extract the necessary
+# objects, libraries and library flags.
+m4_defun([_LT_SYS_HIDDEN_LIBDEPS],
+[m4_require([_LT_FILEUTILS_DEFAULTS])dnl
+AC_REQUIRE([_LT_FUNC_STRIPNAME_CNF])dnl
+# Dependencies to place before and after the object being linked:
+_LT_TAGVAR(predep_objects, $1)=
+_LT_TAGVAR(postdep_objects, $1)=
+_LT_TAGVAR(predeps, $1)=
+_LT_TAGVAR(postdeps, $1)=
+_LT_TAGVAR(compiler_lib_search_path, $1)=
+
+dnl we can't use the lt_simple_compile_test_code here,
+dnl because it contains code intended for an executable,
+dnl not a library. It's possible we should let each
+dnl tag define a new lt_????_link_test_code variable,
+dnl but it's only used here...
+m4_if([$1], [], [cat > conftest.$ac_ext <<_LT_EOF
+int a;
+void foo (void) { a = 0; }
+_LT_EOF
+], [$1], [CXX], [cat > conftest.$ac_ext <<_LT_EOF
+class Foo
+{
+public:
+ Foo (void) { a = 0; }
+private:
+ int a;
+};
+_LT_EOF
+], [$1], [F77], [cat > conftest.$ac_ext <<_LT_EOF
+ subroutine foo
+ implicit none
+ integer*4 a
+ a=0
+ return
+ end
+_LT_EOF
+], [$1], [FC], [cat > conftest.$ac_ext <<_LT_EOF
+ subroutine foo
+ implicit none
+ integer a
+ a=0
+ return
+ end
+_LT_EOF
+], [$1], [GCJ], [cat > conftest.$ac_ext <<_LT_EOF
+public class foo {
+ private int a;
+ public void bar (void) {
+ a = 0;
+ }
+};
+_LT_EOF
+], [$1], [GO], [cat > conftest.$ac_ext <<_LT_EOF
+package foo
+func foo() {
+}
+_LT_EOF
+])
+
+_lt_libdeps_save_CFLAGS=$CFLAGS
+case "$CC $CFLAGS " in #(
+*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;;
+*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;;
+*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;;
+esac
+
+dnl Parse the compiler output and extract the necessary
+dnl objects, libraries and library flags.
+if AC_TRY_EVAL(ac_compile); then
+ # Parse the compiler output and extract the necessary
+ # objects, libraries and library flags.
+
+ # Sentinel used to keep track of whether or not we are before
+ # the conftest object file.
+ pre_test_object_deps_done=no
+
+ for p in `eval "$output_verbose_link_cmd"`; do
+ case ${prev}${p} in
+
+ -L* | -R* | -l*)
+ # Some compilers place space between "-{L,R}" and the path.
+ # Remove the space.
+ if test $p = "-L" ||
+ test $p = "-R"; then
+ prev=$p
+ continue
+ fi
+
+ # Expand the sysroot to ease extracting the directories later.
+ if test -z "$prev"; then
+ case $p in
+ -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;;
+ -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;;
+ -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;;
+ esac
+ fi
+ case $p in
+ =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;;
+ esac
+ if test "$pre_test_object_deps_done" = no; then
+ case ${prev} in
+ -L | -R)
+ # Internal compiler library paths should come after those
+ # provided the user. The postdeps already come after the
+ # user supplied libs so there is no need to process them.
+ if test -z "$_LT_TAGVAR(compiler_lib_search_path, $1)"; then
+ _LT_TAGVAR(compiler_lib_search_path, $1)="${prev}${p}"
+ else
+ _LT_TAGVAR(compiler_lib_search_path, $1)="${_LT_TAGVAR(compiler_lib_search_path, $1)} ${prev}${p}"
+ fi
+ ;;
+ # The "-l" case would never come before the object being
+ # linked, so don't bother handling this case.
+ esac
+ else
+ if test -z "$_LT_TAGVAR(postdeps, $1)"; then
+ _LT_TAGVAR(postdeps, $1)="${prev}${p}"
+ else
+ _LT_TAGVAR(postdeps, $1)="${_LT_TAGVAR(postdeps, $1)} ${prev}${p}"
+ fi
+ fi
+ prev=
+ ;;
+
+ *.lto.$objext) ;; # Ignore GCC LTO objects
+ *.$objext)
+ # This assumes that the test object file only shows up
+ # once in the compiler output.
+ if test "$p" = "conftest.$objext"; then
+ pre_test_object_deps_done=yes
+ continue
+ fi
+
+ if test "$pre_test_object_deps_done" = no; then
+ if test -z "$_LT_TAGVAR(predep_objects, $1)"; then
+ _LT_TAGVAR(predep_objects, $1)="$p"
+ else
+ _LT_TAGVAR(predep_objects, $1)="$_LT_TAGVAR(predep_objects, $1) $p"
+ fi
+ else
+ if test -z "$_LT_TAGVAR(postdep_objects, $1)"; then
+ _LT_TAGVAR(postdep_objects, $1)="$p"
+ else
+ _LT_TAGVAR(postdep_objects, $1)="$_LT_TAGVAR(postdep_objects, $1) $p"
+ fi
+ fi
+ ;;
+
+ *) ;; # Ignore the rest.
+
+ esac
+ done
+
+ # Clean up.
+ rm -f a.out a.exe
+else
+ echo "libtool.m4: error: problem compiling $1 test program"
+fi
+
+$RM -f confest.$objext
+CFLAGS=$_lt_libdeps_save_CFLAGS
+
+# PORTME: override above test on systems where it is broken
+m4_if([$1], [CXX],
+[case $host_os in
+interix[[3-9]]*)
+ # Interix 3.5 installs completely hosed .la files for C++, so rather than
+ # hack all around it, let's just trust "g++" to DTRT.
+ _LT_TAGVAR(predep_objects,$1)=
+ _LT_TAGVAR(postdep_objects,$1)=
+ _LT_TAGVAR(postdeps,$1)=
+ ;;
+
+linux*)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*)
+ # Sun C++ 5.9
+
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+
+solaris*)
+ case $cc_basename in
+ CC* | sunCC*)
+ # The more standards-conforming stlport4 library is
+ # incompatible with the Cstd library. Avoid specifying
+ # it if it's in CXXFLAGS. Ignore libCrun as
+ # -library=stlport4 depends on it.
+ case " $CXX $CXXFLAGS " in
+ *" -library=stlport4 "*)
+ solaris_use_stlport4=yes
+ ;;
+ esac
+
+ # Adding this requires a known-good setup of shared libraries for
+ # Sun compiler versions before 5.6, else PIC objects from an old
+ # archive will be linked into the output, leading to subtle bugs.
+ if test "$solaris_use_stlport4" != yes; then
+ _LT_TAGVAR(postdeps,$1)='-library=Cstd -library=Crun'
+ fi
+ ;;
+ esac
+ ;;
+esac
+])
+
+case " $_LT_TAGVAR(postdeps, $1) " in
+*" -lc "*) _LT_TAGVAR(archive_cmds_need_lc, $1)=no ;;
+esac
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=
+if test -n "${_LT_TAGVAR(compiler_lib_search_path, $1)}"; then
+ _LT_TAGVAR(compiler_lib_search_dirs, $1)=`echo " ${_LT_TAGVAR(compiler_lib_search_path, $1)}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
+fi
+_LT_TAGDECL([], [compiler_lib_search_dirs], [1],
+ [The directories searched by this compiler when creating a shared library])
+_LT_TAGDECL([], [predep_objects], [1],
+ [Dependencies to place before and after the objects being linked to
+ create a shared library])
+_LT_TAGDECL([], [postdep_objects], [1])
+_LT_TAGDECL([], [predeps], [1])
+_LT_TAGDECL([], [postdeps], [1])
+_LT_TAGDECL([], [compiler_lib_search_path], [1],
+ [The library search path used internally by the compiler when linking
+ a shared library])
+])# _LT_SYS_HIDDEN_LIBDEPS
+
+
+# _LT_LANG_F77_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for a Fortran 77 compiler are
+# suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_F77_CONFIG],
+[AC_LANG_PUSH(Fortran 77)
+if test -z "$F77" || test "X$F77" = "Xno"; then
+ _lt_disable_F77=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for f77 test sources.
+ac_ext=f
+
+# Object file extension for compiled f77 test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the F77 compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_F77" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="\
+ subroutine t
+ return
+ end
+"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="\
+ program t
+ end
+"
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ lt_save_GCC=$GCC
+ lt_save_CFLAGS=$CFLAGS
+ CC=${F77-"f77"}
+ CFLAGS=$FFLAGS
+ compiler=$CC
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+ GCC=$G77
+ if test -n "$compiler"; then
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_TAGVAR(GCC, $1)="$G77"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ GCC=$lt_save_GCC
+ CC="$lt_save_CC"
+ CFLAGS="$lt_save_CFLAGS"
+fi # test "$_lt_disable_F77" != yes
+
+AC_LANG_POP
+])# _LT_LANG_F77_CONFIG
+
+
+# _LT_LANG_FC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for a Fortran compiler are
+# suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_FC_CONFIG],
+[AC_LANG_PUSH(Fortran)
+
+if test -z "$FC" || test "X$FC" = "Xno"; then
+ _lt_disable_FC=yes
+fi
+
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+_LT_TAGVAR(allow_undefined_flag, $1)=
+_LT_TAGVAR(always_export_symbols, $1)=no
+_LT_TAGVAR(archive_expsym_cmds, $1)=
+_LT_TAGVAR(export_dynamic_flag_spec, $1)=
+_LT_TAGVAR(hardcode_direct, $1)=no
+_LT_TAGVAR(hardcode_direct_absolute, $1)=no
+_LT_TAGVAR(hardcode_libdir_flag_spec, $1)=
+_LT_TAGVAR(hardcode_libdir_separator, $1)=
+_LT_TAGVAR(hardcode_minus_L, $1)=no
+_LT_TAGVAR(hardcode_automatic, $1)=no
+_LT_TAGVAR(inherit_rpath, $1)=no
+_LT_TAGVAR(module_cmds, $1)=
+_LT_TAGVAR(module_expsym_cmds, $1)=
+_LT_TAGVAR(link_all_deplibs, $1)=unknown
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+_LT_TAGVAR(no_undefined_flag, $1)=
+_LT_TAGVAR(whole_archive_flag_spec, $1)=
+_LT_TAGVAR(enable_shared_with_static_runtimes, $1)=no
+
+# Source file extension for fc test sources.
+ac_ext=${ac_fc_srcext-f}
+
+# Object file extension for compiled fc test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# No sense in running all these tests if we already determined that
+# the FC compiler isn't working. Some variables (like enable_shared)
+# are currently assumed to apply to all compilers on this platform,
+# and will be corrupted by setting them based on a non-working compiler.
+if test "$_lt_disable_FC" != yes; then
+ # Code to be used in simple compile tests
+ lt_simple_compile_test_code="\
+ subroutine t
+ return
+ end
+"
+
+ # Code to be used in simple link tests
+ lt_simple_link_test_code="\
+ program t
+ end
+"
+
+ # ltmain only uses $CC for tagged configurations so make sure $CC is set.
+ _LT_TAG_COMPILER
+
+ # save warnings/boilerplate of simple test code
+ _LT_COMPILER_BOILERPLATE
+ _LT_LINKER_BOILERPLATE
+
+ # Allow CC to be a program name with arguments.
+ lt_save_CC="$CC"
+ lt_save_GCC=$GCC
+ lt_save_CFLAGS=$CFLAGS
+ CC=${FC-"f95"}
+ CFLAGS=$FCFLAGS
+ compiler=$CC
+ GCC=$ac_cv_fc_compiler_gnu
+
+ _LT_TAGVAR(compiler, $1)=$CC
+ _LT_CC_BASENAME([$compiler])
+
+ if test -n "$compiler"; then
+ AC_MSG_CHECKING([if libtool supports shared libraries])
+ AC_MSG_RESULT([$can_build_shared])
+
+ AC_MSG_CHECKING([whether to build shared libraries])
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+ aix[[4-9]]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ AC_MSG_RESULT([$enable_shared])
+
+ AC_MSG_CHECKING([whether to build static libraries])
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ AC_MSG_RESULT([$enable_static])
+
+ _LT_TAGVAR(GCC, $1)="$ac_cv_fc_compiler_gnu"
+ _LT_TAGVAR(LD, $1)="$LD"
+
+ ## CAVEAT EMPTOR:
+ ## There is no encapsulation within the following macros, do not change
+ ## the running order or otherwise move them around unless you know exactly
+ ## what you are doing...
+ _LT_SYS_HIDDEN_LIBDEPS($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_SYS_DYNAMIC_LINKER($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+ fi # test -n "$compiler"
+
+ GCC=$lt_save_GCC
+ CC=$lt_save_CC
+ CFLAGS=$lt_save_CFLAGS
+fi # test "$_lt_disable_FC" != yes
+
+AC_LANG_POP
+])# _LT_LANG_FC_CONFIG
+
+
+# _LT_LANG_GCJ_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Java Compiler compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GCJ_CONFIG],
+[AC_REQUIRE([LT_PROG_GCJ])dnl
+AC_LANG_SAVE
+
+# Source file extension for Java test sources.
+ac_ext=java
+
+# Object file extension for compiled Java test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="class foo {}"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='public class conftest { public static void main(String[[]] argv) {}; }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GCJ-"gcj"}
+CFLAGS=$GCJFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# GCJ did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GCJ_CONFIG
+
+
+# _LT_LANG_GO_CONFIG([TAG])
+# --------------------------
+# Ensure that the configuration variables for the GNU Go compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_GO_CONFIG],
+[AC_REQUIRE([LT_PROG_GO])dnl
+AC_LANG_SAVE
+
+# Source file extension for Go test sources.
+ac_ext=go
+
+# Object file extension for compiled Go test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="package main; func main() { }"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='package main; func main() { }'
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC=$CC
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=yes
+CC=${GOC-"gccgo"}
+CFLAGS=$GOFLAGS
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_TAGVAR(LD, $1)="$LD"
+_LT_CC_BASENAME([$compiler])
+
+# Go did not exist at the time GCC didn't implicitly link libc in.
+_LT_TAGVAR(archive_cmds_need_lc, $1)=no
+
+_LT_TAGVAR(old_archive_cmds, $1)=$old_archive_cmds
+_LT_TAGVAR(reload_flag, $1)=$reload_flag
+_LT_TAGVAR(reload_cmds, $1)=$reload_cmds
+
+## CAVEAT EMPTOR:
+## There is no encapsulation within the following macros, do not change
+## the running order or otherwise move them around unless you know exactly
+## what you are doing...
+if test -n "$compiler"; then
+ _LT_COMPILER_NO_RTTI($1)
+ _LT_COMPILER_PIC($1)
+ _LT_COMPILER_C_O($1)
+ _LT_COMPILER_FILE_LOCKS($1)
+ _LT_LINKER_SHLIBS($1)
+ _LT_LINKER_HARDCODE_LIBPATH($1)
+
+ _LT_CONFIG($1)
+fi
+
+AC_LANG_RESTORE
+
+GCC=$lt_save_GCC
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_GO_CONFIG
+
+
+# _LT_LANG_RC_CONFIG([TAG])
+# -------------------------
+# Ensure that the configuration variables for the Windows resource compiler
+# are suitably defined. These variables are subsequently used by _LT_CONFIG
+# to write the compiler configuration to `libtool'.
+m4_defun([_LT_LANG_RC_CONFIG],
+[AC_REQUIRE([LT_PROG_RC])dnl
+AC_LANG_SAVE
+
+# Source file extension for RC test sources.
+ac_ext=rc
+
+# Object file extension for compiled RC test sources.
+objext=o
+_LT_TAGVAR(objext, $1)=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code='sample MENU { MENUITEM "&Soup", 100, CHECKED }'
+
+# Code to be used in simple link tests
+lt_simple_link_test_code="$lt_simple_compile_test_code"
+
+# ltmain only uses $CC for tagged configurations so make sure $CC is set.
+_LT_TAG_COMPILER
+
+# save warnings/boilerplate of simple test code
+_LT_COMPILER_BOILERPLATE
+_LT_LINKER_BOILERPLATE
+
+# Allow CC to be a program name with arguments.
+lt_save_CC="$CC"
+lt_save_CFLAGS=$CFLAGS
+lt_save_GCC=$GCC
+GCC=
+CC=${RC-"windres"}
+CFLAGS=
+compiler=$CC
+_LT_TAGVAR(compiler, $1)=$CC
+_LT_CC_BASENAME([$compiler])
+_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes
+
+if test -n "$compiler"; then
+ :
+ _LT_CONFIG($1)
+fi
+
+GCC=$lt_save_GCC
+AC_LANG_RESTORE
+CC=$lt_save_CC
+CFLAGS=$lt_save_CFLAGS
+])# _LT_LANG_RC_CONFIG
+
+
+# LT_PROG_GCJ
+# -----------
+AC_DEFUN([LT_PROG_GCJ],
+[m4_ifdef([AC_PROG_GCJ], [AC_PROG_GCJ],
+ [m4_ifdef([A][M_PROG_GCJ], [A][M_PROG_GCJ],
+ [AC_CHECK_TOOL(GCJ, gcj,)
+ test "x${GCJFLAGS+set}" = xset || GCJFLAGS="-g -O2"
+ AC_SUBST(GCJFLAGS)])])[]dnl
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_GCJ], [LT_PROG_GCJ])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_GCJ], [])
+
+
+# LT_PROG_GO
+# ----------
+AC_DEFUN([LT_PROG_GO],
+[AC_CHECK_TOOL(GOC, gccgo,)
+])
+
+
+# LT_PROG_RC
+# ----------
+AC_DEFUN([LT_PROG_RC],
+[AC_CHECK_TOOL(RC, windres,)
+])
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_RC], [LT_PROG_RC])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_RC], [])
+
+
+# _LT_DECL_EGREP
+# --------------
+# If we don't have a new enough Autoconf to choose the best grep
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_EGREP],
+[AC_REQUIRE([AC_PROG_EGREP])dnl
+AC_REQUIRE([AC_PROG_FGREP])dnl
+test -z "$GREP" && GREP=grep
+_LT_DECL([], [GREP], [1], [A grep program that handles long lines])
+_LT_DECL([], [EGREP], [1], [An ERE matcher])
+_LT_DECL([], [FGREP], [1], [A literal string matcher])
+dnl Non-bleeding-edge autoconf doesn't subst GREP, so do it here too
+AC_SUBST([GREP])
+])
+
+
+# _LT_DECL_OBJDUMP
+# --------------
+# If we don't have a new enough Autoconf to choose the best objdump
+# available, choose the one first in the user's PATH.
+m4_defun([_LT_DECL_OBJDUMP],
+[AC_CHECK_TOOL(OBJDUMP, objdump, false)
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [An object symbol dumper])
+AC_SUBST([OBJDUMP])
+])
+
+# _LT_DECL_DLLTOOL
+# ----------------
+# Ensure DLLTOOL variable is set.
+m4_defun([_LT_DECL_DLLTOOL],
+[AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])
+AC_SUBST([DLLTOOL])
+])
+
+# _LT_DECL_SED
+# ------------
+# Check for a fully-functional sed program, that truncates
+# as few characters as possible. Prefer GNU sed if found.
+m4_defun([_LT_DECL_SED],
+[AC_PROG_SED
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+_LT_DECL([], [SED], [1], [A sed program that does not truncate output])
+_LT_DECL([], [Xsed], ["\$SED -e 1s/^X//"],
+ [Sed that helps us avoid accidentally triggering echo(1) options like -n])
+])# _LT_DECL_SED
+
+m4_ifndef([AC_PROG_SED], [
+############################################################
+# NOTE: This macro has been submitted for inclusion into #
+# GNU Autoconf as AC_PROG_SED. When it is available in #
+# a released version of Autoconf we should remove this #
+# macro and use it instead. #
+############################################################
+
+m4_defun([AC_PROG_SED],
+[AC_MSG_CHECKING([for a sed that does not truncate output])
+AC_CACHE_VAL(lt_cv_path_SED,
+[# Loop through the user's path and test for sed and gsed.
+# Then use that list of sed's as ones to test for truncation.
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for lt_ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if $as_executable_p "$as_dir/$lt_ac_prog$ac_exec_ext"; then
+ lt_ac_sed_list="$lt_ac_sed_list $as_dir/$lt_ac_prog$ac_exec_ext"
+ fi
+ done
+ done
+done
+IFS=$as_save_IFS
+lt_ac_max=0
+lt_ac_count=0
+# Add /usr/xpg4/bin/sed as it is typically found on Solaris
+# along with /bin/sed that truncates output.
+for lt_ac_sed in $lt_ac_sed_list /usr/xpg4/bin/sed; do
+ test ! -f $lt_ac_sed && continue
+ cat /dev/null > conftest.in
+ lt_ac_count=0
+ echo $ECHO_N "0123456789$ECHO_C" >conftest.in
+ # Check for GNU sed and select it if it is found.
+ if "$lt_ac_sed" --version 2>&1 < /dev/null | grep 'GNU' > /dev/null; then
+ lt_cv_path_SED=$lt_ac_sed
+ break
+ fi
+ while true; do
+ cat conftest.in conftest.in >conftest.tmp
+ mv conftest.tmp conftest.in
+ cp conftest.in conftest.nl
+ echo >>conftest.nl
+ $lt_ac_sed -e 's/a$//' < conftest.nl >conftest.out || break
+ cmp -s conftest.out conftest.nl || break
+ # 10000 chars as input seems more than enough
+ test $lt_ac_count -gt 10 && break
+ lt_ac_count=`expr $lt_ac_count + 1`
+ if test $lt_ac_count -gt $lt_ac_max; then
+ lt_ac_max=$lt_ac_count
+ lt_cv_path_SED=$lt_ac_sed
+ fi
+ done
+done
+])
+SED=$lt_cv_path_SED
+AC_SUBST([SED])
+AC_MSG_RESULT([$SED])
+])#AC_PROG_SED
+])#m4_ifndef
+
+# Old name:
+AU_ALIAS([LT_AC_PROG_SED], [AC_PROG_SED])
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([LT_AC_PROG_SED], [])
+
+
+# _LT_CHECK_SHELL_FEATURES
+# ------------------------
+# Find out whether the shell is Bourne or XSI compatible,
+# or has some other useful features.
+m4_defun([_LT_CHECK_SHELL_FEATURES],
+[AC_MSG_CHECKING([whether the shell understands some XSI constructs])
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,b/c, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+AC_MSG_RESULT([$xsi_shell])
+_LT_CONFIG_LIBTOOL_INIT([xsi_shell='$xsi_shell'])
+
+AC_MSG_CHECKING([whether the shell understands "+="])
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$[1]+=\$[2]" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+AC_MSG_RESULT([$lt_shell_append])
+_LT_CONFIG_LIBTOOL_INIT([lt_shell_append='$lt_shell_append'])
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+_LT_DECL([], [lt_unset], [0], [whether the shell understands "unset"])dnl
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+_LT_DECL([SP2NL], [lt_SP2NL], [1], [turn spaces into newlines])dnl
+_LT_DECL([NL2SP], [lt_NL2SP], [1], [turn newlines into spaces])dnl
+])# _LT_CHECK_SHELL_FEATURES
+
+
+# _LT_PROG_FUNCTION_REPLACE (FUNCNAME, REPLACEMENT-BODY)
+# ------------------------------------------------------
+# In `$cfgfile', look for function FUNCNAME delimited by `^FUNCNAME ()$' and
+# '^} FUNCNAME ', and replace its body with REPLACEMENT-BODY.
+m4_defun([_LT_PROG_FUNCTION_REPLACE],
+[dnl {
+sed -e '/^$1 ()$/,/^} # $1 /c\
+$1 ()\
+{\
+m4_bpatsubsts([$2], [$], [\\], [^\([ ]\)], [\\\1])
+} # Extended-shell $1 implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+])
+
+
+# _LT_PROG_REPLACE_SHELLFNS
+# -------------------------
+# Replace existing portable implementations of several shell functions with
+# equivalent extended shell implementations where those features are available..
+m4_defun([_LT_PROG_REPLACE_SHELLFNS],
+[if test x"$xsi_shell" = xyes; then
+ _LT_PROG_FUNCTION_REPLACE([func_dirname], [dnl
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac])
+
+ _LT_PROG_FUNCTION_REPLACE([func_basename], [dnl
+ func_basename_result="${1##*/}"])
+
+ _LT_PROG_FUNCTION_REPLACE([func_dirname_and_basename], [dnl
+ case ${1} in
+ */*) func_dirname_result="${1%/*}${2}" ;;
+ * ) func_dirname_result="${3}" ;;
+ esac
+ func_basename_result="${1##*/}"])
+
+ _LT_PROG_FUNCTION_REPLACE([func_stripname], [dnl
+ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
+ # positional parameters, so assign one to ordinary parameter first.
+ func_stripname_result=${3}
+ func_stripname_result=${func_stripname_result#"${1}"}
+ func_stripname_result=${func_stripname_result%"${2}"}])
+
+ _LT_PROG_FUNCTION_REPLACE([func_split_long_opt], [dnl
+ func_split_long_opt_name=${1%%=*}
+ func_split_long_opt_arg=${1#*=}])
+
+ _LT_PROG_FUNCTION_REPLACE([func_split_short_opt], [dnl
+ func_split_short_opt_arg=${1#??}
+ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}])
+
+ _LT_PROG_FUNCTION_REPLACE([func_lo2o], [dnl
+ case ${1} in
+ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
+ *) func_lo2o_result=${1} ;;
+ esac])
+
+ _LT_PROG_FUNCTION_REPLACE([func_xform], [ func_xform_result=${1%.*}.lo])
+
+ _LT_PROG_FUNCTION_REPLACE([func_arith], [ func_arith_result=$(( $[*] ))])
+
+ _LT_PROG_FUNCTION_REPLACE([func_len], [ func_len_result=${#1}])
+fi
+
+if test x"$lt_shell_append" = xyes; then
+ _LT_PROG_FUNCTION_REPLACE([func_append], [ eval "${1}+=\\${2}"])
+
+ _LT_PROG_FUNCTION_REPLACE([func_append_quoted], [dnl
+ func_quote_for_eval "${2}"
+dnl m4 expansion turns \\\\ into \\, and then the shell eval turns that into \
+ eval "${1}+=\\\\ \\$func_quote_for_eval_result"])
+
+ # Save a `func_append' function call where possible by direct use of '+='
+ sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+else
+ # Save a `func_append' function call even when '+=' is not available
+ sed -e 's%func_append \([[a-zA-Z_]]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+ AC_MSG_WARN([Unable to substitute extended shell functions in $ofile])
+fi
+])
+
+# _LT_PATH_CONVERSION_FUNCTIONS
+# -----------------------------
+# Determine which file name conversion functions should be used by
+# func_to_host_file (and, implicitly, by func_to_host_path). These are needed
+# for certain cross-compile configurations and native mingw.
+m4_defun([_LT_PATH_CONVERSION_FUNCTIONS],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+AC_REQUIRE([AC_CANONICAL_BUILD])dnl
+AC_MSG_CHECKING([how to convert $build file names to $host format])
+AC_CACHE_VAL(lt_cv_to_host_file_cmd,
+[case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+ ;;
+ esac
+ ;;
+ *-*-cygwin* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+ ;;
+ esac
+ ;;
+ * ) # unhandled hosts (and "normal" native builds)
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+esac
+])
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+AC_MSG_RESULT([$lt_cv_to_host_file_cmd])
+_LT_DECL([to_host_file_cmd], [lt_cv_to_host_file_cmd],
+ [0], [convert $build file names to $host format])dnl
+
+AC_MSG_CHECKING([how to convert $build file names to toolchain format])
+AC_CACHE_VAL(lt_cv_to_tool_file_cmd,
+[#assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ esac
+ ;;
+esac
+])
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+AC_MSG_RESULT([$lt_cv_to_tool_file_cmd])
+_LT_DECL([to_tool_file_cmd], [lt_cv_to_tool_file_cmd],
+ [0], [convert $build files to toolchain format])dnl
+])# _LT_PATH_CONVERSION_FUNCTIONS
--- /dev/null
+# Helper functions for option handling. -*- Autoconf -*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
+# Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 7 ltoptions.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOPTIONS_VERSION], [m4_if([1])])
+
+
+# _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
+# ------------------------------------------
+m4_define([_LT_MANGLE_OPTION],
+[[_LT_OPTION_]m4_bpatsubst($1__$2, [[^a-zA-Z0-9_]], [_])])
+
+
+# _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
+# ---------------------------------------
+# Set option OPTION-NAME for macro MACRO-NAME, and if there is a
+# matching handler defined, dispatch to it. Other OPTION-NAMEs are
+# saved as a flag.
+m4_define([_LT_SET_OPTION],
+[m4_define(_LT_MANGLE_OPTION([$1], [$2]))dnl
+m4_ifdef(_LT_MANGLE_DEFUN([$1], [$2]),
+ _LT_MANGLE_DEFUN([$1], [$2]),
+ [m4_warning([Unknown $1 option `$2'])])[]dnl
+])
+
+
+# _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
+# ------------------------------------------------------------
+# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
+m4_define([_LT_IF_OPTION],
+[m4_ifdef(_LT_MANGLE_OPTION([$1], [$2]), [$3], [$4])])
+
+
+# _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
+# -------------------------------------------------------
+# Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
+# are set.
+m4_define([_LT_UNLESS_OPTIONS],
+[m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+ [m4_ifdef(_LT_MANGLE_OPTION([$1], _LT_Option),
+ [m4_define([$0_found])])])[]dnl
+m4_ifdef([$0_found], [m4_undefine([$0_found])], [$3
+])[]dnl
+])
+
+
+# _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
+# ----------------------------------------
+# OPTION-LIST is a space-separated list of Libtool options associated
+# with MACRO-NAME. If any OPTION has a matching handler declared with
+# LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
+# the unknown option and exit.
+m4_defun([_LT_SET_OPTIONS],
+[# Set options
+m4_foreach([_LT_Option], m4_split(m4_normalize([$2])),
+ [_LT_SET_OPTION([$1], _LT_Option)])
+
+m4_if([$1],[LT_INIT],[
+ dnl
+ dnl Simply set some default values (i.e off) if boolean options were not
+ dnl specified:
+ _LT_UNLESS_OPTIONS([LT_INIT], [dlopen], [enable_dlopen=no
+ ])
+ _LT_UNLESS_OPTIONS([LT_INIT], [win32-dll], [enable_win32_dll=no
+ ])
+ dnl
+ dnl If no reference was made to various pairs of opposing options, then
+ dnl we run the default mode handler for the pair. For example, if neither
+ dnl `shared' nor `disable-shared' was passed, we enable building of shared
+ dnl archives by default:
+ _LT_UNLESS_OPTIONS([LT_INIT], [shared disable-shared], [_LT_ENABLE_SHARED])
+ _LT_UNLESS_OPTIONS([LT_INIT], [static disable-static], [_LT_ENABLE_STATIC])
+ _LT_UNLESS_OPTIONS([LT_INIT], [pic-only no-pic], [_LT_WITH_PIC])
+ _LT_UNLESS_OPTIONS([LT_INIT], [fast-install disable-fast-install],
+ [_LT_ENABLE_FAST_INSTALL])
+ ])
+])# _LT_SET_OPTIONS
+
+
+## --------------------------------- ##
+## Macros to handle LT_INIT options. ##
+## --------------------------------- ##
+
+# _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
+# -----------------------------------------
+m4_define([_LT_MANGLE_DEFUN],
+[[_LT_OPTION_DEFUN_]m4_bpatsubst(m4_toupper([$1__$2]), [[^A-Z0-9_]], [_])])
+
+
+# LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
+# -----------------------------------------------
+m4_define([LT_OPTION_DEFINE],
+[m4_define(_LT_MANGLE_DEFUN([$1], [$2]), [$3])[]dnl
+])# LT_OPTION_DEFINE
+
+
+# dlopen
+# ------
+LT_OPTION_DEFINE([LT_INIT], [dlopen], [enable_dlopen=yes
+])
+
+AU_DEFUN([AC_LIBTOOL_DLOPEN],
+[_LT_SET_OPTION([LT_INIT], [dlopen])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `dlopen' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_DLOPEN], [])
+
+
+# win32-dll
+# ---------
+# Declare package support for building win32 dll's.
+LT_OPTION_DEFINE([LT_INIT], [win32-dll],
+[enable_win32_dll=yes
+
+case $host in
+*-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-cegcc*)
+ AC_CHECK_TOOL(AS, as, false)
+ AC_CHECK_TOOL(DLLTOOL, dlltool, false)
+ AC_CHECK_TOOL(OBJDUMP, objdump, false)
+ ;;
+esac
+
+test -z "$AS" && AS=as
+_LT_DECL([], [AS], [1], [Assembler program])dnl
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+_LT_DECL([], [DLLTOOL], [1], [DLL creation program])dnl
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+_LT_DECL([], [OBJDUMP], [1], [Object dumper program])dnl
+])# win32-dll
+
+AU_DEFUN([AC_LIBTOOL_WIN32_DLL],
+[AC_REQUIRE([AC_CANONICAL_HOST])dnl
+_LT_SET_OPTION([LT_INIT], [win32-dll])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `win32-dll' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_WIN32_DLL], [])
+
+
+# _LT_ENABLE_SHARED([DEFAULT])
+# ----------------------------
+# implement the --enable-shared flag, and supports the `shared' and
+# `disable-shared' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_SHARED],
+[m4_define([_LT_ENABLE_SHARED_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([shared],
+ [AS_HELP_STRING([--enable-shared@<:@=PKGS@:>@],
+ [build shared libraries @<:@default=]_LT_ENABLE_SHARED_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_shared=]_LT_ENABLE_SHARED_DEFAULT)
+
+ _LT_DECL([build_libtool_libs], [enable_shared], [0],
+ [Whether or not to build shared libraries])
+])# _LT_ENABLE_SHARED
+
+LT_OPTION_DEFINE([LT_INIT], [shared], [_LT_ENABLE_SHARED([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-shared], [_LT_ENABLE_SHARED([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[shared])
+])
+
+AC_DEFUN([AC_DISABLE_SHARED],
+[_LT_SET_OPTION([LT_INIT], [disable-shared])
+])
+
+AU_DEFUN([AM_ENABLE_SHARED], [AC_ENABLE_SHARED($@)])
+AU_DEFUN([AM_DISABLE_SHARED], [AC_DISABLE_SHARED($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_SHARED], [])
+dnl AC_DEFUN([AM_DISABLE_SHARED], [])
+
+
+
+# _LT_ENABLE_STATIC([DEFAULT])
+# ----------------------------
+# implement the --enable-static flag, and support the `static' and
+# `disable-static' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_STATIC],
+[m4_define([_LT_ENABLE_STATIC_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([static],
+ [AS_HELP_STRING([--enable-static@<:@=PKGS@:>@],
+ [build static libraries @<:@default=]_LT_ENABLE_STATIC_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_static=]_LT_ENABLE_STATIC_DEFAULT)
+
+ _LT_DECL([build_old_libs], [enable_static], [0],
+ [Whether or not to build static libraries])
+])# _LT_ENABLE_STATIC
+
+LT_OPTION_DEFINE([LT_INIT], [static], [_LT_ENABLE_STATIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-static], [_LT_ENABLE_STATIC([no])])
+
+# Old names:
+AC_DEFUN([AC_ENABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[static])
+])
+
+AC_DEFUN([AC_DISABLE_STATIC],
+[_LT_SET_OPTION([LT_INIT], [disable-static])
+])
+
+AU_DEFUN([AM_ENABLE_STATIC], [AC_ENABLE_STATIC($@)])
+AU_DEFUN([AM_DISABLE_STATIC], [AC_DISABLE_STATIC($@)])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AM_ENABLE_STATIC], [])
+dnl AC_DEFUN([AM_DISABLE_STATIC], [])
+
+
+
+# _LT_ENABLE_FAST_INSTALL([DEFAULT])
+# ----------------------------------
+# implement the --enable-fast-install flag, and support the `fast-install'
+# and `disable-fast-install' LT_INIT options.
+# DEFAULT is either `yes' or `no'. If omitted, it defaults to `yes'.
+m4_define([_LT_ENABLE_FAST_INSTALL],
+[m4_define([_LT_ENABLE_FAST_INSTALL_DEFAULT], [m4_if($1, no, no, yes)])dnl
+AC_ARG_ENABLE([fast-install],
+ [AS_HELP_STRING([--enable-fast-install@<:@=PKGS@:>@],
+ [optimize for fast installation @<:@default=]_LT_ENABLE_FAST_INSTALL_DEFAULT[@:>@])],
+ [p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [enable_fast_install=]_LT_ENABLE_FAST_INSTALL_DEFAULT)
+
+_LT_DECL([fast_install], [enable_fast_install], [0],
+ [Whether or not to optimize for fast installation])dnl
+])# _LT_ENABLE_FAST_INSTALL
+
+LT_OPTION_DEFINE([LT_INIT], [fast-install], [_LT_ENABLE_FAST_INSTALL([yes])])
+LT_OPTION_DEFINE([LT_INIT], [disable-fast-install], [_LT_ENABLE_FAST_INSTALL([no])])
+
+# Old names:
+AU_DEFUN([AC_ENABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], m4_if([$1], [no], [disable-])[fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `fast-install' option into LT_INIT's first parameter.])
+])
+
+AU_DEFUN([AC_DISABLE_FAST_INSTALL],
+[_LT_SET_OPTION([LT_INIT], [disable-fast-install])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you put
+the `disable-fast-install' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_ENABLE_FAST_INSTALL], [])
+dnl AC_DEFUN([AM_DISABLE_FAST_INSTALL], [])
+
+
+# _LT_WITH_PIC([MODE])
+# --------------------
+# implement the --with-pic flag, and support the `pic-only' and `no-pic'
+# LT_INIT options.
+# MODE is either `yes' or `no'. If omitted, it defaults to `both'.
+m4_define([_LT_WITH_PIC],
+[AC_ARG_WITH([pic],
+ [AS_HELP_STRING([--with-pic@<:@=PKGS@:>@],
+ [try to use only PIC/non-PIC objects @<:@default=use both@:>@])],
+ [lt_p=${PACKAGE-default}
+ case $withval in
+ yes|no) pic_mode=$withval ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for lt_pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$lt_pkg" = "X$lt_p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac],
+ [pic_mode=default])
+
+test -z "$pic_mode" && pic_mode=m4_default([$1], [default])
+
+_LT_DECL([], [pic_mode], [0], [What type of objects to build])dnl
+])# _LT_WITH_PIC
+
+LT_OPTION_DEFINE([LT_INIT], [pic-only], [_LT_WITH_PIC([yes])])
+LT_OPTION_DEFINE([LT_INIT], [no-pic], [_LT_WITH_PIC([no])])
+
+# Old name:
+AU_DEFUN([AC_LIBTOOL_PICMODE],
+[_LT_SET_OPTION([LT_INIT], [pic-only])
+AC_DIAGNOSE([obsolete],
+[$0: Remove this warning and the call to _LT_SET_OPTION when you
+put the `pic-only' option into LT_INIT's first parameter.])
+])
+
+dnl aclocal-1.4 backwards compatibility:
+dnl AC_DEFUN([AC_LIBTOOL_PICMODE], [])
+
+## ----------------- ##
+## LTDL_INIT Options ##
+## ----------------- ##
+
+m4_define([_LTDL_MODE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [nonrecursive],
+ [m4_define([_LTDL_MODE], [nonrecursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [recursive],
+ [m4_define([_LTDL_MODE], [recursive])])
+LT_OPTION_DEFINE([LTDL_INIT], [subproject],
+ [m4_define([_LTDL_MODE], [subproject])])
+
+m4_define([_LTDL_TYPE], [])
+LT_OPTION_DEFINE([LTDL_INIT], [installable],
+ [m4_define([_LTDL_TYPE], [installable])])
+LT_OPTION_DEFINE([LTDL_INIT], [convenience],
+ [m4_define([_LTDL_TYPE], [convenience])])
--- /dev/null
+# ltsugar.m4 -- libtool m4 base layer. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
+# Written by Gary V. Vaughan, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 6 ltsugar.m4
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTSUGAR_VERSION], [m4_if([0.1])])
+
+
+# lt_join(SEP, ARG1, [ARG2...])
+# -----------------------------
+# Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
+# associated separator.
+# Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
+# versions in m4sugar had bugs.
+m4_define([lt_join],
+[m4_if([$#], [1], [],
+ [$#], [2], [[$2]],
+ [m4_if([$2], [], [], [[$2]_])$0([$1], m4_shift(m4_shift($@)))])])
+m4_define([_lt_join],
+[m4_if([$#$2], [2], [],
+ [m4_if([$2], [], [], [[$1$2]])$0([$1], m4_shift(m4_shift($@)))])])
+
+
+# lt_car(LIST)
+# lt_cdr(LIST)
+# ------------
+# Manipulate m4 lists.
+# These macros are necessary as long as will still need to support
+# Autoconf-2.59 which quotes differently.
+m4_define([lt_car], [[$1]])
+m4_define([lt_cdr],
+[m4_if([$#], 0, [m4_fatal([$0: cannot be called without arguments])],
+ [$#], 1, [],
+ [m4_dquote(m4_shift($@))])])
+m4_define([lt_unquote], $1)
+
+
+# lt_append(MACRO-NAME, STRING, [SEPARATOR])
+# ------------------------------------------
+# Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
+# Note that neither SEPARATOR nor STRING are expanded; they are appended
+# to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
+# No SEPARATOR is output if MACRO-NAME was previously undefined (different
+# than defined and empty).
+#
+# This macro is needed until we can rely on Autoconf 2.62, since earlier
+# versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
+m4_define([lt_append],
+[m4_define([$1],
+ m4_ifdef([$1], [m4_defn([$1])[$3]])[$2])])
+
+
+
+# lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
+# ----------------------------------------------------------
+# Produce a SEP delimited list of all paired combinations of elements of
+# PREFIX-LIST with SUFFIX1 through SUFFIXn. Each element of the list
+# has the form PREFIXmINFIXSUFFIXn.
+# Needed until we can rely on m4_combine added in Autoconf 2.62.
+m4_define([lt_combine],
+[m4_if(m4_eval([$# > 3]), [1],
+ [m4_pushdef([_Lt_sep], [m4_define([_Lt_sep], m4_defn([lt_car]))])]]dnl
+[[m4_foreach([_Lt_prefix], [$2],
+ [m4_foreach([_Lt_suffix],
+ ]m4_dquote(m4_dquote(m4_shift(m4_shift(m4_shift($@)))))[,
+ [_Lt_sep([$1])[]m4_defn([_Lt_prefix])[$3]m4_defn([_Lt_suffix])])])])])
+
+
+# lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
+# -----------------------------------------------------------------------
+# Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
+# by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
+m4_define([lt_if_append_uniq],
+[m4_ifdef([$1],
+ [m4_if(m4_index([$3]m4_defn([$1])[$3], [$3$2$3]), [-1],
+ [lt_append([$1], [$2], [$3])$4],
+ [$5])],
+ [lt_append([$1], [$2], [$3])$4])])
+
+
+# lt_dict_add(DICT, KEY, VALUE)
+# -----------------------------
+m4_define([lt_dict_add],
+[m4_define([$1($2)], [$3])])
+
+
+# lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
+# --------------------------------------------
+m4_define([lt_dict_add_subkey],
+[m4_define([$1($2:$3)], [$4])])
+
+
+# lt_dict_fetch(DICT, KEY, [SUBKEY])
+# ----------------------------------
+m4_define([lt_dict_fetch],
+[m4_ifval([$3],
+ m4_ifdef([$1($2:$3)], [m4_defn([$1($2:$3)])]),
+ m4_ifdef([$1($2)], [m4_defn([$1($2)])]))])
+
+
+# lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
+# -----------------------------------------------------------------
+m4_define([lt_if_dict_fetch],
+[m4_if(lt_dict_fetch([$1], [$2], [$3]), [$4],
+ [$5],
+ [$6])])
+
+
+# lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
+# --------------------------------------------------------------
+m4_define([lt_dict_filter],
+[m4_if([$5], [], [],
+ [lt_join(m4_quote(m4_default([$4], [[, ]])),
+ lt_unquote(m4_split(m4_normalize(m4_foreach(_Lt_key, lt_car([m4_shiftn(4, $@)]),
+ [lt_if_dict_fetch([$1], _Lt_key, [$2], [$3], [_Lt_key ])])))))])[]dnl
+])
--- /dev/null
+# ltversion.m4 -- version numbers -*- Autoconf -*-
+#
+# Copyright (C) 2004 Free Software Foundation, Inc.
+# Written by Scott James Remnant, 2004
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# @configure_input@
+
+# serial 3337 ltversion.m4
+# This file is part of GNU Libtool
+
+m4_define([LT_PACKAGE_VERSION], [2.4.2])
+m4_define([LT_PACKAGE_REVISION], [1.3337])
+
+AC_DEFUN([LTVERSION_VERSION],
+[macro_version='2.4.2'
+macro_revision='1.3337'
+_LT_DECL(, macro_version, 0, [Which release of libtool.m4 was used?])
+_LT_DECL(, macro_revision, 0)
+])
--- /dev/null
+# lt~obsolete.m4 -- aclocal satisfying obsolete definitions. -*-Autoconf-*-
+#
+# Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
+# Written by Scott James Remnant, 2004.
+#
+# This file is free software; the Free Software Foundation gives
+# unlimited permission to copy and/or distribute it, with or without
+# modifications, as long as this notice is preserved.
+
+# serial 5 lt~obsolete.m4
+
+# These exist entirely to fool aclocal when bootstrapping libtool.
+#
+# In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
+# which have later been changed to m4_define as they aren't part of the
+# exported API, or moved to Autoconf or Automake where they belong.
+#
+# The trouble is, aclocal is a bit thick. It'll see the old AC_DEFUN
+# in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
+# using a macro with the same name in our local m4/libtool.m4 it'll
+# pull the old libtool.m4 in (it doesn't see our shiny new m4_define
+# and doesn't know about Autoconf macros at all.)
+#
+# So we provide this file, which has a silly filename so it's always
+# included after everything else. This provides aclocal with the
+# AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
+# because those macros already exist, or will be overwritten later.
+# We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
+#
+# Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
+# Yes, that means every name once taken will need to remain here until
+# we give up compatibility with versions before 1.7, at which point
+# we need to keep only those names which we still refer to.
+
+# This is to help aclocal find these macros, as it can't see m4_define.
+AC_DEFUN([LTOBSOLETE_VERSION], [m4_if([1])])
+
+m4_ifndef([AC_LIBTOOL_LINKER_OPTION], [AC_DEFUN([AC_LIBTOOL_LINKER_OPTION])])
+m4_ifndef([AC_PROG_EGREP], [AC_DEFUN([AC_PROG_EGREP])])
+m4_ifndef([_LT_AC_PROG_ECHO_BACKSLASH], [AC_DEFUN([_LT_AC_PROG_ECHO_BACKSLASH])])
+m4_ifndef([_LT_AC_SHELL_INIT], [AC_DEFUN([_LT_AC_SHELL_INIT])])
+m4_ifndef([_LT_AC_SYS_LIBPATH_AIX], [AC_DEFUN([_LT_AC_SYS_LIBPATH_AIX])])
+m4_ifndef([_LT_PROG_LTMAIN], [AC_DEFUN([_LT_PROG_LTMAIN])])
+m4_ifndef([_LT_AC_TAGVAR], [AC_DEFUN([_LT_AC_TAGVAR])])
+m4_ifndef([AC_LTDL_ENABLE_INSTALL], [AC_DEFUN([AC_LTDL_ENABLE_INSTALL])])
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--- /dev/null
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+ $(AM_V_CCLD)$(libdrm_nouveau_la_LINK) -rpath $(libdrm_nouveau_ladir) $(libdrm_nouveau_la_OBJECTS) $(libdrm_nouveau_la_LIBADD) $(LIBS)
+
+mostlyclean-compile:
+ -rm -f *.$(OBJEXT)
+
+distclean-compile:
+ -rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/abi16.Plo@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bufctx.Plo@am__quote@
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+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pushbuf.Plo@am__quote@
+
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+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+install-pkgconfigDATA: $(pkgconfig_DATA)
+ @$(NORMAL_INSTALL)
+ test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
+ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \
+ $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \
+ done
+
+uninstall-pkgconfigDATA:
+ @$(NORMAL_UNINSTALL)
+ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir)
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+ @$(NORMAL_INSTALL)
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+ @list='$(libdrm_nouveauinclude_HEADERS)'; test -n "$(libdrm_nouveauincludedir)" || list=; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libdrm_nouveauincludedir)'"; \
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+ done
+
+uninstall-libdrm_nouveauincludeHEADERS:
+ @$(NORMAL_UNINSTALL)
+ @list='$(libdrm_nouveauinclude_HEADERS)'; test -n "$(libdrm_nouveauincludedir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(libdrm_nouveauincludedir)'; $(am__uninstall_files_from_dir)
+
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+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
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+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ set x; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ shift; \
+ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+ test -n "$$unique" || unique=$$empty_fix; \
+ if test $$# -gt 0; then \
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+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
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+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
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+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
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+
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+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
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+ dist_files=`for file in $$list; do echo $$file; done | \
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+check-am: all-am
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+ for dir in "$(DESTDIR)$(libdrm_nouveau_ladir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libdrm_nouveauincludedir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
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+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libdrm_nouveau_laLTLIBRARIES \
+ clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
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+
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+
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+ distclean distclean-compile distclean-generic \
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+ html-am info info-am install install-am install-data \
+ install-data-am install-dvi install-dvi-am install-exec \
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+ install-libdrm_nouveauincludeHEADERS install-man install-pdf \
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+ uninstall-libdrm_nouveau_laLTLIBRARIES \
+ uninstall-libdrm_nouveauincludeHEADERS uninstall-pkgconfigDATA
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include <stdlib.h>
+#include <stdint.h>
+
+#include "private.h"
+
+int
+abi16_chan_nv04(struct nouveau_object *obj)
+{
+ struct nouveau_device *dev = (struct nouveau_device *)obj->parent;
+ struct nv04_fifo *nv04 = obj->data;
+ struct drm_nouveau_channel_alloc req = {nv04->vram, nv04->gart};
+ int ret;
+
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_CHANNEL_ALLOC,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ nv04->base.channel = req.channel;
+ nv04->base.pushbuf = req.pushbuf_domains;
+ nv04->notify = req.notifier_handle;
+ nv04->base.object->handle = req.channel;
+ nv04->base.object->length = sizeof(*nv04);
+ return 0;
+}
+
+int
+abi16_chan_nvc0(struct nouveau_object *obj)
+{
+ struct nouveau_device *dev = (struct nouveau_device *)obj->parent;
+ struct drm_nouveau_channel_alloc req = {};
+ struct nvc0_fifo *nvc0 = obj->data;
+ int ret;
+
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_CHANNEL_ALLOC,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ nvc0->base.channel = req.channel;
+ nvc0->base.pushbuf = req.pushbuf_domains;
+ nvc0->notify = req.notifier_handle;
+ nvc0->base.object->handle = req.channel;
+ nvc0->base.object->length = sizeof(*nvc0);
+ return 0;
+}
+
+int
+abi16_engobj(struct nouveau_object *obj)
+{
+ struct drm_nouveau_grobj_alloc req = {
+ obj->parent->handle, obj->handle, obj->oclass
+ };
+ struct nouveau_device *dev;
+ int ret;
+
+ dev = nouveau_object_find(obj, NOUVEAU_DEVICE_CLASS);
+ ret = drmCommandWrite(dev->fd, DRM_NOUVEAU_GROBJ_ALLOC,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ obj->length = sizeof(struct nouveau_object *);
+ return 0;
+}
+
+int
+abi16_ntfy(struct nouveau_object *obj)
+{
+ struct nv04_notify *ntfy = obj->data;
+ struct drm_nouveau_notifierobj_alloc req = {
+ obj->parent->handle, ntfy->object->handle, ntfy->length
+ };
+ struct nouveau_device *dev;
+ int ret;
+
+ dev = nouveau_object_find(obj, NOUVEAU_DEVICE_CLASS);
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_NOTIFIEROBJ_ALLOC,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ ntfy->offset = req.offset;
+ ntfy->object->length = sizeof(*ntfy);
+ return 0;
+}
+
+void
+abi16_bo_info(struct nouveau_bo *bo, struct drm_nouveau_gem_info *info)
+{
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+
+ nvbo->map_handle = info->map_handle;
+ bo->handle = info->handle;
+ bo->size = info->size;
+ bo->offset = info->offset;
+
+ bo->flags = 0;
+ if (info->domain & NOUVEAU_GEM_DOMAIN_VRAM)
+ bo->flags |= NOUVEAU_BO_VRAM;
+ if (info->domain & NOUVEAU_GEM_DOMAIN_GART)
+ bo->flags |= NOUVEAU_BO_GART;
+ if (!(info->tile_flags & NOUVEAU_GEM_TILE_NONCONTIG))
+ bo->flags |= NOUVEAU_BO_CONTIG;
+ if (nvbo->map_handle)
+ bo->flags |= NOUVEAU_BO_MAP;
+
+ if (bo->device->chipset >= 0xc0) {
+ bo->config.nvc0.memtype = (info->tile_flags & 0xff00) >> 8;
+ bo->config.nvc0.tile_mode = info->tile_mode;
+ } else
+ if (bo->device->chipset >= 0x80 || bo->device->chipset == 0x50) {
+ bo->config.nv50.memtype = (info->tile_flags & 0x07f00) >> 8 |
+ (info->tile_flags & 0x30000) >> 9;
+ bo->config.nv50.tile_mode = info->tile_mode << 4;
+ } else {
+ bo->config.nv04.surf_flags = info->tile_flags & 7;
+ bo->config.nv04.surf_pitch = info->tile_mode;
+ }
+}
+
+int
+abi16_bo_init(struct nouveau_bo *bo, uint32_t alignment,
+ union nouveau_bo_config *config)
+{
+ struct nouveau_device *dev = bo->device;
+ struct drm_nouveau_gem_new req = {};
+ struct drm_nouveau_gem_info *info = &req.info;
+ int ret;
+
+ if (bo->flags & NOUVEAU_BO_VRAM)
+ info->domain |= NOUVEAU_GEM_DOMAIN_VRAM;
+ if (bo->flags & NOUVEAU_BO_GART)
+ info->domain |= NOUVEAU_GEM_DOMAIN_GART;
+ if (!info->domain)
+ info->domain |= NOUVEAU_GEM_DOMAIN_VRAM |
+ NOUVEAU_GEM_DOMAIN_GART;
+
+ if (bo->flags & NOUVEAU_BO_MAP)
+ info->domain |= NOUVEAU_GEM_DOMAIN_MAPPABLE;
+
+ if (!(bo->flags & NOUVEAU_BO_CONTIG))
+ info->tile_flags = NOUVEAU_GEM_TILE_NONCONTIG;
+
+ info->size = bo->size;
+ req.align = alignment;
+
+ if (config) {
+ if (dev->chipset >= 0xc0) {
+ info->tile_flags = (config->nvc0.memtype & 0xff) << 8;
+ info->tile_mode = config->nvc0.tile_mode;
+ } else
+ if (dev->chipset >= 0x80 || dev->chipset == 0x50) {
+ info->tile_flags = (config->nv50.memtype & 0x07f) << 8 |
+ (config->nv50.memtype & 0x180) << 9;
+ info->tile_mode = config->nv50.tile_mode >> 4;
+ } else {
+ info->tile_flags = config->nv04.surf_flags & 7;
+ info->tile_mode = config->nv04.surf_pitch;
+ }
+ }
+
+ if (!nouveau_device(dev)->have_bo_usage)
+ info->tile_flags &= 0x0000ff00;
+
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_GEM_NEW,
+ &req, sizeof(req));
+ if (ret == 0)
+ abi16_bo_info(bo, &req.info);
+ return ret;
+}
--- /dev/null
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include <assert.h>
+#include <errno.h>
+
+#include "libdrm_lists.h"
+
+#include "nouveau.h"
+#include "private.h"
+
+struct nouveau_bufref_priv {
+ struct nouveau_bufref base;
+ struct nouveau_bufref_priv *next;
+ struct nouveau_bufctx *bufctx;
+};
+
+static inline struct nouveau_bufref_priv *
+nouveau_bufref(struct nouveau_bufref *bctx)
+{
+ return (struct nouveau_bufref_priv *)bctx;
+}
+
+struct nouveau_bufbin_priv {
+ struct nouveau_bufref_priv *list;
+ int relocs;
+};
+
+struct nouveau_bufctx_priv {
+ struct nouveau_bufctx base;
+ struct nouveau_bufref_priv *free;
+ int nr_bins;
+ struct nouveau_bufbin_priv bins[];
+};
+
+static inline struct nouveau_bufctx_priv *
+nouveau_bufctx(struct nouveau_bufctx *bctx)
+{
+ return (struct nouveau_bufctx_priv *)bctx;
+}
+
+int
+nouveau_bufctx_new(struct nouveau_client *client, int bins,
+ struct nouveau_bufctx **pbctx)
+{
+ struct nouveau_bufctx_priv *priv;
+
+ priv = calloc(1, sizeof(*priv) + sizeof(priv->bins[0]) * bins);
+ if (priv) {
+ DRMINITLISTHEAD(&priv->base.head);
+ DRMINITLISTHEAD(&priv->base.pending);
+ DRMINITLISTHEAD(&priv->base.current);
+ priv->base.client = client;
+ priv->nr_bins = bins;
+ *pbctx = &priv->base;
+ return 0;
+ }
+
+ return -ENOMEM;
+}
+
+void
+nouveau_bufctx_del(struct nouveau_bufctx **pbctx)
+{
+ struct nouveau_bufctx_priv *pctx = nouveau_bufctx(*pbctx);
+ struct nouveau_bufref_priv *pref;
+ if (pctx) {
+ while (pctx->nr_bins--)
+ nouveau_bufctx_reset(&pctx->base, pctx->nr_bins);
+ while ((pref = pctx->free)) {
+ pctx->free = pref->next;
+ free(pref);
+ }
+ free(pctx);
+ *pbctx = NULL;
+ }
+}
+
+void
+nouveau_bufctx_reset(struct nouveau_bufctx *bctx, int bin)
+{
+ struct nouveau_bufctx_priv *pctx = nouveau_bufctx(bctx);
+ struct nouveau_bufbin_priv *pbin = &pctx->bins[bin];
+ struct nouveau_bufref_priv *pref;
+
+ while ((pref = pbin->list)) {
+ DRMLISTDELINIT(&pref->base.thead);
+ pbin->list = pref->next;
+ pref->next = pctx->free;
+ pctx->free = pref;
+ }
+
+ bctx->relocs -= pbin->relocs;
+ pbin->relocs = 0;
+}
+
+struct nouveau_bufref *
+nouveau_bufctx_refn(struct nouveau_bufctx *bctx, int bin,
+ struct nouveau_bo *bo, uint32_t flags)
+{
+ struct nouveau_bufctx_priv *pctx = nouveau_bufctx(bctx);
+ struct nouveau_bufbin_priv *pbin = &pctx->bins[bin];
+ struct nouveau_bufref_priv *pref = pctx->free;
+
+ if (!pref)
+ pref = malloc(sizeof(*pref));
+ else
+ pctx->free = pref->next;
+
+ if (pref) {
+ pref->base.bo = bo;
+ pref->base.flags = flags;
+ pref->base.packet = 0;
+
+ DRMLISTADDTAIL(&pref->base.thead, &bctx->pending);
+ pref->bufctx = bctx;
+ pref->next = pbin->list;
+ pbin->list = pref;
+ }
+
+ return &pref->base;
+}
+
+struct nouveau_bufref *
+nouveau_bufctx_mthd(struct nouveau_bufctx *bctx, int bin, uint32_t packet,
+ struct nouveau_bo *bo, uint64_t data, uint32_t flags,
+ uint32_t vor, uint32_t tor)
+{
+ struct nouveau_bufctx_priv *pctx = nouveau_bufctx(bctx);
+ struct nouveau_bufbin_priv *pbin = &pctx->bins[bin];
+ struct nouveau_bufref *bref = nouveau_bufctx_refn(bctx, bin, bo, flags);
+ if (bref) {
+ bref->packet = packet;
+ bref->data = data;
+ bref->vor = vor;
+ bref->tor = tor;
+ pbin->relocs++;
+ bctx->relocs++;
+ }
+ return bref;
+}
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm_nouveau
+Description: Userspace interface to nouveau kernel DRM services
+Version: 2.4.33
+Libs: -L${libdir} -ldrm_nouveau
+Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/nouveau
+Requires.private: libdrm
--- /dev/null
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdbool.h>
+#include <assert.h>
+#include <errno.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+
+#include <xf86drm.h>
+#include <xf86atomic.h>
+#include "libdrm_lists.h"
+#include "nouveau_drm.h"
+
+#include "nouveau.h"
+#include "private.h"
+
+#ifdef DEBUG
+uint32_t nouveau_debug = 0;
+
+static void
+debug_init(char *args)
+{
+ if (args) {
+ int n = strtol(args, NULL, 0);
+ if (n >= 0)
+ nouveau_debug = n;
+ }
+}
+#endif
+
+/* this is the old libdrm's version of nouveau_device_wrap(), the symbol
+ * is kept here to prevent AIGLX from crashing if the DDX is linked against
+ * the new libdrm, but the DRI driver against the old
+ */
+int
+nouveau_device_open_existing(struct nouveau_device **pdev, int close, int fd,
+ drm_context_t ctx)
+{
+ return -EACCES;
+}
+
+int
+nouveau_device_wrap(int fd, int close, struct nouveau_device **pdev)
+{
+ struct nouveau_device_priv *nvdev = calloc(1, sizeof(*nvdev));
+ struct nouveau_device *dev = &nvdev->base;
+ uint64_t chipset, vram, gart, bousage;
+ drmVersionPtr ver;
+ int ret;
+
+#ifdef DEBUG
+ debug_init(getenv("NOUVEAU_LIBDRM_DEBUG"));
+#endif
+
+ if (!nvdev)
+ return -ENOMEM;
+ nvdev->base.fd = fd;
+
+ ver = drmGetVersion(fd);
+ if (ver) dev->drm_version = (ver->version_major << 24) |
+ (ver->version_minor << 8) |
+ ver->version_patchlevel;
+ drmFreeVersion(ver);
+
+ if ( dev->drm_version != 0x00000010 &&
+ (dev->drm_version < 0x01000000 ||
+ dev->drm_version >= 0x02000000)) {
+ nouveau_device_del(&dev);
+ return -EINVAL;
+ }
+
+ ret = nouveau_getparam(dev, NOUVEAU_GETPARAM_CHIPSET_ID, &chipset);
+ if (ret == 0)
+ ret = nouveau_getparam(dev, NOUVEAU_GETPARAM_FB_SIZE, &vram);
+ if (ret == 0)
+ ret = nouveau_getparam(dev, NOUVEAU_GETPARAM_AGP_SIZE, &gart);
+ if (ret) {
+ nouveau_device_del(&dev);
+ return ret;
+ }
+
+ ret = nouveau_getparam(dev, NOUVEAU_GETPARAM_HAS_BO_USAGE, &bousage);
+ if (ret == 0)
+ nvdev->have_bo_usage = (bousage != 0);
+
+ nvdev->close = close;
+ DRMINITLISTHEAD(&nvdev->bo_list);
+ nvdev->base.object.oclass = NOUVEAU_DEVICE_CLASS;
+ nvdev->base.lib_version = 0x01000000;
+ nvdev->base.chipset = chipset;
+ nvdev->base.vram_size = vram;
+ nvdev->base.gart_size = gart;
+ nvdev->base.vram_limit = (nvdev->base.vram_size * 80) / 100;
+ nvdev->base.gart_limit = (nvdev->base.gart_size * 80) / 100;
+
+ *pdev = &nvdev->base;
+ return 0;
+}
+
+int
+nouveau_device_open(const char *busid, struct nouveau_device **pdev)
+{
+ int ret = -ENODEV, fd = drmOpen("nouveau", busid);
+ if (fd >= 0) {
+ ret = nouveau_device_wrap(fd, 1, pdev);
+ if (ret)
+ drmClose(fd);
+ }
+ return ret;
+}
+
+void
+nouveau_device_del(struct nouveau_device **pdev)
+{
+ struct nouveau_device_priv *nvdev = nouveau_device(*pdev);
+ if (nvdev) {
+ if (nvdev->close)
+ drmClose(nvdev->base.fd);
+ free(nvdev->client);
+ free(nvdev);
+ *pdev = NULL;
+ }
+}
+
+int
+nouveau_getparam(struct nouveau_device *dev, uint64_t param, uint64_t *value)
+{
+ struct drm_nouveau_getparam r = { param, 0 };
+ int fd = dev->fd, ret =
+ drmCommandWriteRead(fd, DRM_NOUVEAU_GETPARAM, &r, sizeof(r));
+ *value = r.value;
+ return ret;
+}
+
+int
+nouveau_setparam(struct nouveau_device *dev, uint64_t param, uint64_t value)
+{
+ struct drm_nouveau_setparam r = { param, value };
+ return drmCommandWrite(dev->fd, DRM_NOUVEAU_SETPARAM, &r, sizeof(r));
+}
+
+int
+nouveau_client_new(struct nouveau_device *dev, struct nouveau_client **pclient)
+{
+ struct nouveau_device_priv *nvdev = nouveau_device(dev);
+ struct nouveau_client_priv *pcli;
+ int id = 0, i, ret = -ENOMEM;
+ uint32_t *clients;
+
+ for (i = 0; i < nvdev->nr_client; i++) {
+ id = ffs(nvdev->client[i]) - 1;
+ if (id >= 0)
+ goto out;
+ }
+
+ clients = realloc(nvdev->client, sizeof(uint32_t) * (i + 1));
+ if (!clients)
+ return ret;
+ nvdev->client = clients;
+ nvdev->client[i] = 0;
+ nvdev->nr_client++;
+
+out:
+ pcli = calloc(1, sizeof(*pcli));
+ if (pcli) {
+ nvdev->client[i] |= (1 << id);
+ pcli->base.device = dev;
+ pcli->base.id = (i * 32) + id;
+ ret = 0;
+ }
+
+ *pclient = &pcli->base;
+ return ret;
+}
+
+void
+nouveau_client_del(struct nouveau_client **pclient)
+{
+ struct nouveau_client_priv *pcli = nouveau_client(*pclient);
+ struct nouveau_device_priv *nvdev;
+ if (pcli) {
+ int id = pcli->base.id;
+ nvdev = nouveau_device(pcli->base.device);
+ nvdev->client[id / 32] &= ~(1 << (id % 32));
+ free(pcli->kref);
+ free(pcli);
+ }
+}
+
+int
+nouveau_object_new(struct nouveau_object *parent, uint64_t handle,
+ uint32_t oclass, void *data, uint32_t length,
+ struct nouveau_object **pobj)
+{
+ struct nouveau_device *dev;
+ struct nouveau_object *obj;
+ int ret = -EINVAL;
+
+ if (length == 0)
+ length = sizeof(struct nouveau_object *);
+ obj = malloc(sizeof(*obj) + length);
+ obj->parent = parent;
+ obj->handle = handle;
+ obj->oclass = oclass;
+ obj->length = length;
+ obj->data = obj + 1;
+ if (data)
+ memcpy(obj->data, data, length);
+ *(struct nouveau_object **)obj->data = obj;
+
+ dev = nouveau_object_find(obj, NOUVEAU_DEVICE_CLASS);
+ switch (parent->oclass) {
+ case NOUVEAU_DEVICE_CLASS:
+ switch (obj->oclass) {
+ case NOUVEAU_FIFO_CHANNEL_CLASS:
+ {
+ if (dev->chipset < 0xc0)
+ ret = abi16_chan_nv04(obj);
+ else
+ ret = abi16_chan_nvc0(obj);
+ }
+ break;
+ default:
+ break;
+ }
+ break;
+ case NOUVEAU_FIFO_CHANNEL_CLASS:
+ switch (obj->oclass) {
+ case NOUVEAU_NOTIFIER_CLASS:
+ ret = abi16_ntfy(obj);
+ break;
+ default:
+ ret = abi16_engobj(obj);
+ break;
+ }
+ default:
+ break;
+ }
+
+ if (ret) {
+ free(obj);
+ return ret;
+ }
+
+ *pobj = obj;
+ return 0;
+}
+
+void
+nouveau_object_del(struct nouveau_object **pobj)
+{
+ struct nouveau_object *obj = *pobj;
+ struct nouveau_device *dev;
+ if (obj) {
+ dev = nouveau_object_find(obj, NOUVEAU_DEVICE_CLASS);
+ if (obj->oclass == NOUVEAU_FIFO_CHANNEL_CLASS) {
+ struct drm_nouveau_channel_free req;
+ req.channel = obj->handle;
+ drmCommandWrite(dev->fd, DRM_NOUVEAU_CHANNEL_FREE,
+ &req, sizeof(req));
+ } else {
+ struct drm_nouveau_gpuobj_free req;
+ req.channel = obj->parent->handle;
+ req.handle = obj->handle;
+ drmCommandWrite(dev->fd, DRM_NOUVEAU_GPUOBJ_FREE,
+ &req, sizeof(req));
+ }
+ }
+ free(obj);
+ *pobj = NULL;
+}
+
+void *
+nouveau_object_find(struct nouveau_object *obj, uint32_t pclass)
+{
+ while (obj && obj->oclass != pclass) {
+ obj = obj->parent;
+ if (pclass == NOUVEAU_PARENT_CLASS)
+ break;
+ }
+ return obj;
+}
+
+static void
+nouveau_bo_del(struct nouveau_bo *bo)
+{
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+ struct drm_gem_close req = { bo->handle };
+ DRMLISTDEL(&nvbo->head);
+ if (bo->map)
+ munmap(bo->map, bo->size);
+ drmIoctl(bo->device->fd, DRM_IOCTL_GEM_CLOSE, &req);
+ free(nvbo);
+}
+
+int
+nouveau_bo_new(struct nouveau_device *dev, uint32_t flags, uint32_t align,
+ uint64_t size, union nouveau_bo_config *config,
+ struct nouveau_bo **pbo)
+{
+ struct nouveau_device_priv *nvdev = nouveau_device(dev);
+ struct nouveau_bo_priv *nvbo = calloc(1, sizeof(*nvbo));
+ struct nouveau_bo *bo = &nvbo->base;
+ int ret;
+
+ if (!nvbo)
+ return -ENOMEM;
+ atomic_set(&nvbo->refcnt, 1);
+ bo->device = dev;
+ bo->flags = flags;
+ bo->size = size;
+
+ ret = abi16_bo_init(bo, align, config);
+ if (ret) {
+ free(nvbo);
+ return ret;
+ }
+
+ DRMLISTADD(&nvbo->head, &nvdev->bo_list);
+
+ *pbo = bo;
+ return 0;
+}
+
+int
+nouveau_bo_wrap(struct nouveau_device *dev, uint32_t handle,
+ struct nouveau_bo **pbo)
+{
+ struct nouveau_device_priv *nvdev = nouveau_device(dev);
+ struct drm_nouveau_gem_info req = { .handle = handle };
+ struct nouveau_bo_priv *nvbo;
+ int ret;
+
+ DRMLISTFOREACHENTRY(nvbo, &nvdev->bo_list, head) {
+ if (nvbo->base.handle == handle) {
+ *pbo = NULL;
+ nouveau_bo_ref(&nvbo->base, pbo);
+ return 0;
+ }
+ }
+
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_GEM_INFO,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ nvbo = calloc(1, sizeof(*nvbo));
+ if (nvbo) {
+ atomic_set(&nvbo->refcnt, 1);
+ nvbo->base.device = dev;
+ abi16_bo_info(&nvbo->base, &req);
+ DRMLISTADD(&nvbo->head, &nvdev->bo_list);
+ *pbo = &nvbo->base;
+ return 0;
+ }
+
+ return -ENOMEM;
+}
+
+int
+nouveau_bo_name_ref(struct nouveau_device *dev, uint32_t name,
+ struct nouveau_bo **pbo)
+{
+ struct nouveau_device_priv *nvdev = nouveau_device(dev);
+ struct nouveau_bo_priv *nvbo;
+ struct drm_gem_open req = { .name = name };
+ int ret;
+
+ DRMLISTFOREACHENTRY(nvbo, &nvdev->bo_list, head) {
+ if (nvbo->name == name) {
+ *pbo = NULL;
+ nouveau_bo_ref(&nvbo->base, pbo);
+ return 0;
+ }
+ }
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_GEM_OPEN, &req);
+ if (ret == 0) {
+ ret = nouveau_bo_wrap(dev, req.handle, pbo);
+ nouveau_bo((*pbo))->name = name;
+ }
+
+ return ret;
+}
+
+int
+nouveau_bo_name_get(struct nouveau_bo *bo, uint32_t *name)
+{
+ struct drm_gem_flink req = { .handle = bo->handle };
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+ if (!nvbo->name) {
+ int ret = drmIoctl(bo->device->fd, DRM_IOCTL_GEM_FLINK, &req);
+ if (ret)
+ return ret;
+ nvbo->name = req.name;
+ }
+ *name = nvbo->name;
+ return 0;
+}
+
+void
+nouveau_bo_ref(struct nouveau_bo *bo, struct nouveau_bo **pref)
+{
+ struct nouveau_bo *ref = *pref;
+ if (bo) {
+ atomic_inc(&nouveau_bo(bo)->refcnt);
+ }
+ if (ref) {
+ if (atomic_dec_and_test(&nouveau_bo(ref)->refcnt))
+ nouveau_bo_del(ref);
+ }
+ *pref = bo;
+}
+
+int
+nouveau_bo_prime_handle_ref(struct nouveau_device *dev, int prime_fd,
+ struct nouveau_bo **bo)
+{
+ int ret;
+ unsigned int handle;
+
+ ret = drmPrimeFDToHandle(dev->fd, prime_fd, &handle);
+ if (ret) {
+ nouveau_bo_ref(NULL, bo);
+ return ret;
+ }
+
+ ret = nouveau_bo_wrap(dev, handle, bo);
+ if (ret) {
+ nouveau_bo_ref(NULL, bo);
+ return ret;
+ }
+
+ return 0;
+}
+
+int
+nouveau_bo_set_prime(struct nouveau_bo *bo, int *prime_fd)
+{
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+ int ret;
+
+ ret = drmPrimeHandleToFD(bo->device->fd, nvbo->base.handle, DRM_CLOEXEC, prime_fd);
+ if (ret)
+ return ret;
+ return 0;
+}
+
+int
+nouveau_bo_wait(struct nouveau_bo *bo, uint32_t access,
+ struct nouveau_client *client)
+{
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+ struct drm_nouveau_gem_cpu_prep req;
+ struct nouveau_pushbuf *push;
+ int ret = 0;
+
+ if (!(access & NOUVEAU_BO_RDWR))
+ return 0;
+
+ push = cli_push_get(client, bo);
+ if (push && push->channel)
+ nouveau_pushbuf_kick(push, push->channel);
+
+ if (!nvbo->name && !(nvbo->access & NOUVEAU_BO_WR) &&
+ !( access & NOUVEAU_BO_WR))
+ return 0;
+
+ req.handle = bo->handle;
+ req.flags = 0;
+ if (access & NOUVEAU_BO_WR)
+ req.flags |= NOUVEAU_GEM_CPU_PREP_WRITE;
+ if (access & NOUVEAU_BO_NOBLOCK)
+ req.flags |= NOUVEAU_GEM_CPU_PREP_NOWAIT;
+
+ ret = drmCommandWrite(bo->device->fd, DRM_NOUVEAU_GEM_CPU_PREP,
+ &req, sizeof(req));
+ if (ret == 0)
+ nvbo->access = 0;
+ return ret;
+}
+
+int
+nouveau_bo_map(struct nouveau_bo *bo, uint32_t access,
+ struct nouveau_client *client)
+{
+ struct nouveau_bo_priv *nvbo = nouveau_bo(bo);
+ if (bo->map == NULL) {
+ bo->map = mmap(0, bo->size, PROT_READ | PROT_WRITE,
+ MAP_SHARED, bo->device->fd, nvbo->map_handle);
+ if (bo->map == MAP_FAILED) {
+ bo->map = NULL;
+ return -errno;
+ }
+ }
+ return nouveau_bo_wait(bo, access, client);
+}
--- /dev/null
+#ifndef __NOUVEAU_H__
+#define __NOUVEAU_H__
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#define NOUVEAU_DEVICE_CLASS 0x80000000
+#define NOUVEAU_FIFO_CHANNEL_CLASS 0x80000001
+#define NOUVEAU_NOTIFIER_CLASS 0x80000002
+#define NOUVEAU_PARENT_CLASS 0xffffffff
+
+struct nouveau_list {
+ struct nouveau_list *prev;
+ struct nouveau_list *next;
+};
+
+struct nouveau_object {
+ struct nouveau_object *parent;
+ uint64_t handle;
+ uint32_t oclass;
+ uint32_t length;
+ void *data;
+};
+
+struct nouveau_fifo {
+ struct nouveau_object *object;
+ uint32_t channel;
+ uint32_t pushbuf;
+ uint64_t unused1[3];
+};
+
+struct nv04_fifo {
+ struct nouveau_fifo base;
+ uint32_t vram;
+ uint32_t gart;
+ uint32_t notify;
+};
+
+struct nvc0_fifo {
+ struct nouveau_fifo base;
+ uint32_t notify;
+};
+
+struct nv04_notify {
+ struct nouveau_object *object;
+ uint32_t offset;
+ uint32_t length;
+};
+
+int nouveau_object_new(struct nouveau_object *parent, uint64_t handle,
+ uint32_t oclass, void *data, uint32_t length,
+ struct nouveau_object **);
+void nouveau_object_del(struct nouveau_object **);
+void *nouveau_object_find(struct nouveau_object *, uint32_t parent_class);
+
+struct nouveau_device {
+ struct nouveau_object object;
+ int fd;
+ uint32_t lib_version;
+ uint32_t drm_version;
+ uint32_t chipset;
+ uint64_t vram_size;
+ uint64_t gart_size;
+ uint64_t vram_limit;
+ uint64_t gart_limit;
+};
+
+int nouveau_device_wrap(int fd, int close, struct nouveau_device **);
+int nouveau_device_open(const char *busid, struct nouveau_device **);
+void nouveau_device_del(struct nouveau_device **);
+int nouveau_getparam(struct nouveau_device *, uint64_t param, uint64_t *value);
+int nouveau_setparam(struct nouveau_device *, uint64_t param, uint64_t value);
+
+struct nouveau_client {
+ struct nouveau_device *device;
+ int id;
+};
+
+int nouveau_client_new(struct nouveau_device *, struct nouveau_client **);
+void nouveau_client_del(struct nouveau_client **);
+
+union nouveau_bo_config {
+ struct {
+#define NV04_BO_16BPP 0x00000001
+#define NV04_BO_32BPP 0x00000002
+#define NV04_BO_ZETA 0x00000004
+ uint32_t surf_flags;
+ uint32_t surf_pitch;
+ } nv04;
+ struct {
+ uint32_t memtype;
+ uint32_t tile_mode;
+ } nv50;
+ struct {
+ uint32_t memtype;
+ uint32_t tile_mode;
+ } nvc0;
+ uint32_t data[8];
+};
+
+#define NOUVEAU_BO_VRAM 0x00000001
+#define NOUVEAU_BO_GART 0x00000002
+#define NOUVEAU_BO_APER (NOUVEAU_BO_VRAM | NOUVEAU_BO_GART)
+#define NOUVEAU_BO_RD 0x00000100
+#define NOUVEAU_BO_WR 0x00000200
+#define NOUVEAU_BO_RDWR (NOUVEAU_BO_RD | NOUVEAU_BO_WR)
+#define NOUVEAU_BO_NOBLOCK 0x00000400
+#define NOUVEAU_BO_LOW 0x00001000
+#define NOUVEAU_BO_HIGH 0x00002000
+#define NOUVEAU_BO_OR 0x00004000
+#define NOUVEAU_BO_MAP 0x80000000
+#define NOUVEAU_BO_CONTIG 0x40000000
+#define NOUVEAU_BO_NOSNOOP 0x20000000
+
+struct nouveau_bo {
+ struct nouveau_device *device;
+ uint32_t handle;
+ uint64_t size;
+ uint32_t flags;
+ uint64_t offset;
+ void *map;
+ union nouveau_bo_config config;
+};
+
+int nouveau_bo_new(struct nouveau_device *, uint32_t flags, uint32_t align,
+ uint64_t size, union nouveau_bo_config *,
+ struct nouveau_bo **);
+int nouveau_bo_wrap(struct nouveau_device *, uint32_t handle,
+ struct nouveau_bo **);
+int nouveau_bo_name_ref(struct nouveau_device *dev, uint32_t name,
+ struct nouveau_bo **);
+int nouveau_bo_name_get(struct nouveau_bo *, uint32_t *name);
+void nouveau_bo_ref(struct nouveau_bo *, struct nouveau_bo **);
+int nouveau_bo_map(struct nouveau_bo *, uint32_t access,
+ struct nouveau_client *);
+int nouveau_bo_wait(struct nouveau_bo *, uint32_t access,
+ struct nouveau_client *);
+int nouveau_bo_prime_handle_ref(struct nouveau_device *dev, int prime_fd,
+ struct nouveau_bo **);
+int nouveau_bo_set_prime(struct nouveau_bo *bo, int *prime_fd);
+
+struct nouveau_bufref {
+ struct nouveau_list thead;
+ struct nouveau_bo *bo;
+ uint32_t packet;
+ uint32_t flags;
+ uint32_t data;
+ uint32_t vor;
+ uint32_t tor;
+ uint32_t priv_data;
+ void *priv;
+};
+
+struct nouveau_bufctx {
+ struct nouveau_client *client;
+ struct nouveau_list head;
+ struct nouveau_list pending;
+ struct nouveau_list current;
+ int relocs;
+};
+
+int nouveau_bufctx_new(struct nouveau_client *, int bins,
+ struct nouveau_bufctx **);
+void nouveau_bufctx_del(struct nouveau_bufctx **);
+struct nouveau_bufref *
+nouveau_bufctx_refn(struct nouveau_bufctx *, int bin,
+ struct nouveau_bo *, uint32_t flags);
+struct nouveau_bufref *
+nouveau_bufctx_mthd(struct nouveau_bufctx *, int bin, uint32_t packet,
+ struct nouveau_bo *, uint64_t data, uint32_t flags,
+ uint32_t vor, uint32_t tor);
+void nouveau_bufctx_reset(struct nouveau_bufctx *, int bin);
+
+struct nouveau_pushbuf_krec;
+struct nouveau_pushbuf {
+ struct nouveau_client *client;
+ struct nouveau_object *channel;
+ struct nouveau_bufctx *bufctx;
+ void (*kick_notify)(struct nouveau_pushbuf *);
+ void *user_priv;
+ uint32_t rsvd_kick;
+ uint32_t flags;
+ uint32_t *cur;
+ uint32_t *end;
+};
+
+struct nouveau_pushbuf_refn {
+ struct nouveau_bo *bo;
+ uint32_t flags;
+};
+
+int nouveau_pushbuf_new(struct nouveau_client *, struct nouveau_object *channel,
+ int nr, uint32_t size, bool immediate,
+ struct nouveau_pushbuf **);
+void nouveau_pushbuf_del(struct nouveau_pushbuf **);
+int nouveau_pushbuf_space(struct nouveau_pushbuf *, uint32_t dwords,
+ uint32_t relocs, uint32_t pushes);
+void nouveau_pushbuf_data(struct nouveau_pushbuf *, struct nouveau_bo *,
+ uint64_t offset, uint64_t length);
+int nouveau_pushbuf_refn(struct nouveau_pushbuf *,
+ struct nouveau_pushbuf_refn *, int nr);
+/* Emits a reloc into the push buffer at the current position, you *must*
+ * have previously added the referenced buffer to a buffer context, and
+ * validated it against the current push buffer.
+ */
+void nouveau_pushbuf_reloc(struct nouveau_pushbuf *, struct nouveau_bo *,
+ uint32_t data, uint32_t flags,
+ uint32_t vor, uint32_t tor);
+int nouveau_pushbuf_validate(struct nouveau_pushbuf *);
+uint32_t nouveau_pushbuf_refd(struct nouveau_pushbuf *, struct nouveau_bo *);
+int nouveau_pushbuf_kick(struct nouveau_pushbuf *, struct nouveau_object *channel);
+struct nouveau_bufctx *
+nouveau_pushbuf_bufctx(struct nouveau_pushbuf *, struct nouveau_bufctx *);
+
+#endif
--- /dev/null
+#ifndef __NOUVEAU_LIBDRM_PRIVATE_H__
+#define __NOUVEAU_LIBDRM_PRIVATE_H__
+
+#include <xf86drm.h>
+#include <xf86atomic.h>
+#include "nouveau_drm.h"
+
+#include "nouveau.h"
+
+#ifdef DEBUG
+uint32_t nouveau_debug;
+#define dbg_on(lvl) (nouveau_debug & (1 << lvl))
+#define dbg(lvl, fmt, args...) do { \
+ if (dbg_on((lvl))) \
+ fprintf(stderr, "nouveau: "fmt, ##args); \
+} while(0)
+#else
+#define dbg_on(lvl) (0)
+#define dbg(lvl, fmt, args...)
+#endif
+#define err(fmt, args...) fprintf(stderr, "nouveau: "fmt, ##args)
+
+struct nouveau_client_kref {
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct nouveau_pushbuf *push;
+};
+
+struct nouveau_client_priv {
+ struct nouveau_client base;
+ struct nouveau_client_kref *kref;
+ unsigned kref_nr;
+};
+
+static inline struct nouveau_client_priv *
+nouveau_client(struct nouveau_client *client)
+{
+ return (struct nouveau_client_priv *)client;
+}
+
+static inline struct drm_nouveau_gem_pushbuf_bo *
+cli_kref_get(struct nouveau_client *client, struct nouveau_bo *bo)
+{
+ struct nouveau_client_priv *pcli = nouveau_client(client);
+ struct drm_nouveau_gem_pushbuf_bo *kref = NULL;
+ if (pcli->kref_nr > bo->handle)
+ kref = pcli->kref[bo->handle].kref;
+ return kref;
+}
+
+static inline struct nouveau_pushbuf *
+cli_push_get(struct nouveau_client *client, struct nouveau_bo *bo)
+{
+ struct nouveau_client_priv *pcli = nouveau_client(client);
+ struct nouveau_pushbuf *push = NULL;
+ if (pcli->kref_nr > bo->handle)
+ push = pcli->kref[bo->handle].push;
+ return push;
+}
+
+static inline void
+cli_kref_set(struct nouveau_client *client, struct nouveau_bo *bo,
+ struct drm_nouveau_gem_pushbuf_bo *kref,
+ struct nouveau_pushbuf *push)
+{
+ struct nouveau_client_priv *pcli = nouveau_client(client);
+ if (pcli->kref_nr <= bo->handle) {
+ pcli->kref = realloc(pcli->kref,
+ sizeof(*pcli->kref) * bo->handle * 2);
+ while (pcli->kref_nr < bo->handle * 2) {
+ pcli->kref[pcli->kref_nr].kref = NULL;
+ pcli->kref[pcli->kref_nr].push = NULL;
+ pcli->kref_nr++;
+ }
+ }
+ pcli->kref[bo->handle].kref = kref;
+ pcli->kref[bo->handle].push = push;
+}
+
+struct nouveau_bo_priv {
+ struct nouveau_bo base;
+ struct nouveau_list head;
+ atomic_t refcnt;
+ uint64_t map_handle;
+ uint32_t name;
+ uint32_t access;
+};
+
+static inline struct nouveau_bo_priv *
+nouveau_bo(struct nouveau_bo *bo)
+{
+ return (struct nouveau_bo_priv *)bo;
+}
+
+struct nouveau_device_priv {
+ struct nouveau_device base;
+ int close;
+ atomic_t lock;
+ struct nouveau_list bo_list;
+ uint32_t *client;
+ int nr_client;
+ bool have_bo_usage;
+};
+
+static inline struct nouveau_device_priv *
+nouveau_device(struct nouveau_device *dev)
+{
+ return (struct nouveau_device_priv *)dev;
+}
+
+int
+nouveau_device_open_existing(struct nouveau_device **, int, int, drm_context_t);
+
+/* abi16.c */
+int abi16_chan_nv04(struct nouveau_object *);
+int abi16_chan_nvc0(struct nouveau_object *);
+int abi16_engobj(struct nouveau_object *);
+int abi16_ntfy(struct nouveau_object *);
+void abi16_bo_info(struct nouveau_bo *, struct drm_nouveau_gem_info *);
+int abi16_bo_init(struct nouveau_bo *, uint32_t alignment,
+ union nouveau_bo_config *);
+
+#endif
--- /dev/null
+/*
+ * Copyright 2012 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <stdbool.h>
+#include <string.h>
+#include <assert.h>
+#include <errno.h>
+
+#include <xf86drm.h>
+#include <xf86atomic.h>
+#include "libdrm_lists.h"
+#include "nouveau_drm.h"
+
+#include "nouveau.h"
+#include "private.h"
+
+struct nouveau_pushbuf_krec {
+ struct nouveau_pushbuf_krec *next;
+ struct drm_nouveau_gem_pushbuf_bo buffer[NOUVEAU_GEM_MAX_BUFFERS];
+ struct drm_nouveau_gem_pushbuf_reloc reloc[NOUVEAU_GEM_MAX_RELOCS];
+ struct drm_nouveau_gem_pushbuf_push push[NOUVEAU_GEM_MAX_PUSH];
+ int nr_buffer;
+ int nr_reloc;
+ int nr_push;
+ uint64_t vram_used;
+ uint64_t gart_used;
+};
+
+struct nouveau_pushbuf_priv {
+ struct nouveau_pushbuf base;
+ struct nouveau_pushbuf_krec *list;
+ struct nouveau_pushbuf_krec *krec;
+ struct nouveau_list bctx_list;
+ struct nouveau_bo *bo;
+ uint32_t type;
+ uint32_t suffix0;
+ uint32_t suffix1;
+ uint32_t *ptr;
+ uint32_t *bgn;
+ int bo_next;
+ int bo_nr;
+ struct nouveau_bo *bos[];
+};
+
+static inline struct nouveau_pushbuf_priv *
+nouveau_pushbuf(struct nouveau_pushbuf *push)
+{
+ return (struct nouveau_pushbuf_priv *)push;
+}
+
+static int pushbuf_validate(struct nouveau_pushbuf *, bool);
+static int pushbuf_flush(struct nouveau_pushbuf *);
+
+static bool
+pushbuf_kref_fits(struct nouveau_pushbuf *push, struct nouveau_bo *bo,
+ uint32_t *domains)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct nouveau_device *dev = push->client->device;
+ struct nouveau_bo *kbo;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ int i;
+
+ /* VRAM is the only valid domain. GART and VRAM|GART buffers
+ * are all accounted to GART, so if this doesn't fit in VRAM
+ * straight up, a flush is needed.
+ */
+ if (*domains == NOUVEAU_GEM_DOMAIN_VRAM) {
+ if (krec->vram_used + bo->size > dev->vram_limit)
+ return false;
+ krec->vram_used += bo->size;
+ return true;
+ }
+
+ /* GART or VRAM|GART buffer. Account both of these buffer types
+ * to GART only for the moment, which simplifies things. If the
+ * buffer can fit already, we're done here.
+ */
+ if (krec->gart_used + bo->size <= dev->gart_limit) {
+ krec->gart_used += bo->size;
+ return true;
+ }
+
+ /* Ran out of GART space, if it's a VRAM|GART buffer and it'll
+ * fit into available VRAM, turn it into a VRAM buffer
+ */
+ if ((*domains & NOUVEAU_GEM_DOMAIN_VRAM) &&
+ krec->vram_used + bo->size <= dev->vram_limit) {
+ *domains &= NOUVEAU_GEM_DOMAIN_VRAM;
+ krec->vram_used += bo->size;
+ return true;
+ }
+
+ /* Still couldn't fit the buffer in anywhere, so as a last resort;
+ * scan the buffer list for VRAM|GART buffers and turn them into
+ * VRAM buffers until we have enough space in GART for this one
+ */
+ kref = krec->buffer;
+ for (i = 0; i < krec->nr_buffer; i++, kref++) {
+ if (!(kref->valid_domains & NOUVEAU_GEM_DOMAIN_GART))
+ continue;
+
+ kbo = (void *)(unsigned long)kref->user_priv;
+ if (!(kref->valid_domains & NOUVEAU_GEM_DOMAIN_VRAM) ||
+ krec->vram_used + kbo->size > dev->vram_limit)
+ continue;
+
+ kref->valid_domains &= NOUVEAU_GEM_DOMAIN_VRAM;
+ krec->gart_used -= kbo->size;
+ krec->vram_used += kbo->size;
+ if (krec->gart_used + bo->size <= dev->gart_limit) {
+ krec->gart_used += bo->size;
+ return true;
+ }
+ }
+
+ /* Couldn't resolve a placement, need to force a flush */
+ return false;
+}
+
+static struct drm_nouveau_gem_pushbuf_bo *
+pushbuf_kref(struct nouveau_pushbuf *push, struct nouveau_bo *bo,
+ uint32_t flags)
+{
+ struct nouveau_device *dev = push->client->device;
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct nouveau_pushbuf *fpush;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ uint32_t domains, domains_wr, domains_rd;
+
+ domains = 0;
+ if (flags & NOUVEAU_BO_VRAM)
+ domains |= NOUVEAU_GEM_DOMAIN_VRAM;
+ if (flags & NOUVEAU_BO_GART)
+ domains |= NOUVEAU_GEM_DOMAIN_GART;
+ domains_wr = domains * !!(flags & NOUVEAU_BO_WR);
+ domains_rd = domains * !!(flags & NOUVEAU_BO_RD);
+
+ /* if buffer is referenced on another pushbuf that is owned by the
+ * same client, we need to flush the other pushbuf first to ensure
+ * the correct ordering of commands
+ */
+ fpush = cli_push_get(push->client, bo);
+ if (fpush && fpush != push)
+ pushbuf_flush(fpush);
+
+ kref = cli_kref_get(push->client, bo);
+ if (kref) {
+ /* possible conflict in memory types - flush and retry */
+ if (!(kref->valid_domains & domains))
+ return NULL;
+
+ /* VRAM|GART buffer turning into a VRAM buffer. Make sure
+ * it'll fit in VRAM and force a flush if not.
+ */
+ if ((kref->valid_domains & NOUVEAU_GEM_DOMAIN_GART) &&
+ ( domains == NOUVEAU_GEM_DOMAIN_VRAM)) {
+ if (krec->vram_used + bo->size > dev->vram_limit)
+ return NULL;
+ krec->vram_used += bo->size;
+ krec->gart_used -= bo->size;
+ }
+
+ kref->valid_domains &= domains;
+ kref->write_domains |= domains_wr;
+ kref->read_domains |= domains_rd;
+ } else {
+ if (krec->nr_buffer == NOUVEAU_GEM_MAX_BUFFERS ||
+ !pushbuf_kref_fits(push, bo, &domains))
+ return NULL;
+
+ kref = &krec->buffer[krec->nr_buffer++];
+ kref->user_priv = (unsigned long)bo;
+ kref->handle = bo->handle;
+ kref->valid_domains = domains;
+ kref->write_domains = domains_wr;
+ kref->read_domains = domains_rd;
+ kref->presumed.valid = 1;
+ kref->presumed.offset = bo->offset;
+ if (bo->flags & NOUVEAU_BO_VRAM)
+ kref->presumed.domain = NOUVEAU_GEM_DOMAIN_VRAM;
+ else
+ kref->presumed.domain = NOUVEAU_GEM_DOMAIN_GART;
+
+ cli_kref_set(push->client, bo, kref, push);
+ atomic_inc(&nouveau_bo(bo)->refcnt);
+ }
+
+ return kref;
+}
+
+static uint32_t
+pushbuf_krel(struct nouveau_pushbuf *push, struct nouveau_bo *bo,
+ uint32_t data, uint32_t flags, uint32_t vor, uint32_t tor)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_reloc *krel;
+ struct drm_nouveau_gem_pushbuf_bo *pkref;
+ struct drm_nouveau_gem_pushbuf_bo *bkref;
+ uint32_t reloc = data;
+
+ pkref = cli_kref_get(push->client, nvpb->bo);
+ bkref = cli_kref_get(push->client, bo);
+ krel = &krec->reloc[krec->nr_reloc++];
+
+ krel->reloc_bo_index = pkref - krec->buffer;
+ krel->reloc_bo_offset = (push->cur - nvpb->ptr) * 4;
+ krel->bo_index = bkref - krec->buffer;
+ krel->flags = 0;
+ krel->data = data;
+ krel->vor = vor;
+ krel->tor = tor;
+
+ if (flags & NOUVEAU_BO_LOW) {
+ reloc = (bkref->presumed.offset + data);
+ krel->flags |= NOUVEAU_GEM_RELOC_LOW;
+ } else
+ if (flags & NOUVEAU_BO_HIGH) {
+ reloc = (bkref->presumed.offset + data) >> 32;
+ krel->flags |= NOUVEAU_GEM_RELOC_HIGH;
+ }
+ if (flags & NOUVEAU_BO_OR) {
+ if (bkref->presumed.domain & NOUVEAU_GEM_DOMAIN_VRAM)
+ reloc |= vor;
+ else
+ reloc |= tor;
+ krel->flags |= NOUVEAU_GEM_RELOC_OR;
+ }
+
+ return reloc;
+}
+
+static void
+pushbuf_dump(struct nouveau_pushbuf_krec *krec, int krec_id, int chid)
+{
+ struct drm_nouveau_gem_pushbuf_reloc *krel;
+ struct drm_nouveau_gem_pushbuf_push *kpsh;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct nouveau_bo *bo;
+ uint32_t *bgn, *end;
+ int i;
+
+ err("ch%d: krec %d pushes %d bufs %d relocs %d\n", chid,
+ krec_id, krec->nr_push, krec->nr_buffer, krec->nr_reloc);
+
+ kref = krec->buffer;
+ for (i = 0; i < krec->nr_buffer; i++, kref++) {
+ err("ch%d: buf %08x %08x %08x %08x %08x\n", chid, i,
+ kref->handle, kref->valid_domains,
+ kref->read_domains, kref->write_domains);
+ }
+
+ krel = krec->reloc;
+ for (i = 0; i < krec->nr_reloc; i++, krel++) {
+ err("ch%d: rel %08x %08x %08x %08x %08x %08x %08x\n",
+ chid, krel->reloc_bo_index, krel->reloc_bo_offset,
+ krel->bo_index, krel->flags, krel->data,
+ krel->vor, krel->tor);
+ }
+
+ kpsh = krec->push;
+ for (i = 0; i < krec->nr_push; i++, kpsh++) {
+ kref = krec->buffer + kpsh->bo_index;
+ bo = (void *)(unsigned long)kref->user_priv;
+ bgn = (uint32_t *)((char *)bo->map + kpsh->offset);
+ end = bgn + (kpsh->length /4);
+
+ err("ch%d: psh %08x %010llx %010llx\n", chid, kpsh->bo_index,
+ (unsigned long long)kpsh->offset,
+ (unsigned long long)(kpsh->offset + kpsh->length));
+ while (bgn < end)
+ err("\t0x%08x\n", *bgn++);
+ }
+}
+
+static int
+pushbuf_submit(struct nouveau_pushbuf *push, struct nouveau_object *chan)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->list;
+ struct nouveau_device *dev = push->client->device;
+ struct drm_nouveau_gem_pushbuf_bo_presumed *info;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct drm_nouveau_gem_pushbuf req;
+ struct nouveau_fifo *fifo = chan->data;
+ struct nouveau_bo *bo;
+ int krec_id = 0;
+ int ret = 0, i;
+
+ if (chan->oclass != NOUVEAU_FIFO_CHANNEL_CLASS)
+ return -EINVAL;
+
+ if (push->kick_notify)
+ push->kick_notify(push);
+
+ nouveau_pushbuf_data(push, NULL, 0, 0);
+
+ while (krec && krec->nr_push) {
+ req.channel = fifo->channel;
+ req.nr_buffers = krec->nr_buffer;
+ req.buffers = (uint64_t)(unsigned long)krec->buffer;
+ req.nr_relocs = krec->nr_reloc;
+ req.nr_push = krec->nr_push;
+ req.relocs = (uint64_t)(unsigned long)krec->reloc;
+ req.push = (uint64_t)(unsigned long)krec->push;
+ req.suffix0 = nvpb->suffix0;
+ req.suffix1 = nvpb->suffix1;
+ req.vram_available = 0; /* for valgrind */
+ req.gart_available = 0;
+
+ if (dbg_on(0))
+ pushbuf_dump(krec, krec_id++, fifo->channel);
+
+#ifndef SIMULATE
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_GEM_PUSHBUF,
+ &req, sizeof(req));
+ nvpb->suffix0 = req.suffix0;
+ nvpb->suffix1 = req.suffix1;
+ dev->vram_limit = (req.vram_available * 80) / 100;
+ dev->gart_limit = (req.gart_available * 80) / 100;
+#else
+ if (dbg_on(31))
+ ret = -EINVAL;
+#endif
+
+ if (ret) {
+ err("kernel rejected pushbuf: %s\n", strerror(-ret));
+ pushbuf_dump(krec, krec_id++, fifo->channel);
+ break;
+ }
+
+ kref = krec->buffer;
+ for (i = 0; i < krec->nr_buffer; i++, kref++) {
+ bo = (void *)(unsigned long)kref->user_priv;
+
+ info = &kref->presumed;
+ if (!info->valid) {
+ bo->flags &= ~NOUVEAU_BO_APER;
+ if (info->domain == NOUVEAU_GEM_DOMAIN_VRAM)
+ bo->flags |= NOUVEAU_BO_VRAM;
+ else
+ bo->flags |= NOUVEAU_BO_GART;
+ bo->offset = info->offset;
+ }
+
+ if (kref->write_domains)
+ nouveau_bo(bo)->access |= NOUVEAU_BO_WR;
+ if (kref->read_domains)
+ nouveau_bo(bo)->access |= NOUVEAU_BO_RD;
+ }
+
+ krec = krec->next;
+ }
+
+ return ret;
+}
+
+static int
+pushbuf_flush(struct nouveau_pushbuf *push)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct nouveau_bufctx *bctx, *btmp;
+ struct nouveau_bo *bo;
+ int ret = 0, i;
+
+ if (push->channel) {
+ ret = pushbuf_submit(push, push->channel);
+ } else {
+ nouveau_pushbuf_data(push, NULL, 0, 0);
+ krec->next = malloc(sizeof(*krec));
+ nvpb->krec = krec->next;
+ }
+
+ kref = krec->buffer;
+ for (i = 0; i < krec->nr_buffer; i++, kref++) {
+ bo = (void *)(unsigned long)kref->user_priv;
+ cli_kref_set(push->client, bo, NULL, NULL);
+ if (push->channel)
+ nouveau_bo_ref(NULL, &bo);
+ }
+
+ krec = nvpb->krec;
+ krec->vram_used = 0;
+ krec->gart_used = 0;
+ krec->nr_buffer = 0;
+ krec->nr_reloc = 0;
+ krec->nr_push = 0;
+
+ DRMLISTFOREACHENTRYSAFE(bctx, btmp, &nvpb->bctx_list, head) {
+ DRMLISTJOIN(&bctx->current, &bctx->pending);
+ DRMINITLISTHEAD(&bctx->current);
+ DRMLISTDELINIT(&bctx->head);
+ }
+
+ return ret;
+}
+
+static void
+pushbuf_refn_fail(struct nouveau_pushbuf *push, int sref, int srel)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+
+ kref = krec->buffer + sref;
+ while (krec->nr_buffer-- > sref) {
+ struct nouveau_bo *bo = (void *)(unsigned long)kref->user_priv;
+ cli_kref_set(push->client, bo, NULL, NULL);
+ nouveau_bo_ref(NULL, &bo);
+ kref++;
+ }
+ krec->nr_buffer = sref;
+ krec->nr_reloc = srel;
+}
+
+static int
+pushbuf_refn(struct nouveau_pushbuf *push, bool retry,
+ struct nouveau_pushbuf_refn *refs, int nr)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ int sref = krec->nr_buffer;
+ int ret = 0, i;
+
+ for (i = 0; i < nr; i++) {
+ kref = pushbuf_kref(push, refs[i].bo, refs[i].flags);
+ if (!kref) {
+ ret = -ENOSPC;
+ break;
+ }
+ }
+
+ if (ret) {
+ pushbuf_refn_fail(push, sref, krec->nr_reloc);
+ if (retry) {
+ pushbuf_flush(push);
+ nouveau_pushbuf_space(push, 0, 0, 0);
+ return pushbuf_refn(push, false, refs, nr);
+ }
+ }
+
+ return ret;
+}
+
+static int
+pushbuf_validate(struct nouveau_pushbuf *push, bool retry)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct nouveau_bufctx *bctx = push->bufctx;
+ struct nouveau_bufref *bref;
+ int relocs = bctx ? bctx->relocs * 2: 0;
+ int sref, srel, ret;
+
+ ret = nouveau_pushbuf_space(push, relocs, relocs, 0);
+ if (ret || bctx == NULL)
+ return ret;
+
+ sref = krec->nr_buffer;
+ srel = krec->nr_reloc;
+
+ DRMLISTDEL(&bctx->head);
+ DRMLISTADD(&bctx->head, &nvpb->bctx_list);
+
+ DRMLISTFOREACHENTRY(bref, &bctx->pending, thead) {
+ kref = pushbuf_kref(push, bref->bo, bref->flags);
+ if (!kref) {
+ ret = -ENOSPC;
+ break;
+ }
+
+ if (bref->packet) {
+ pushbuf_krel(push, bref->bo, bref->packet, 0, 0, 0);
+ *push->cur++ = 0;
+ pushbuf_krel(push, bref->bo, bref->data, bref->flags,
+ bref->vor, bref->tor);
+ *push->cur++ = 0;
+ }
+ }
+
+ DRMLISTJOIN(&bctx->pending, &bctx->current);
+ DRMINITLISTHEAD(&bctx->pending);
+
+ if (ret) {
+ pushbuf_refn_fail(push, sref, srel);
+ if (retry) {
+ pushbuf_flush(push);
+ return pushbuf_validate(push, false);
+ }
+ }
+
+ return 0;
+}
+
+int
+nouveau_pushbuf_new(struct nouveau_client *client, struct nouveau_object *chan,
+ int nr, uint32_t size, bool immediate,
+ struct nouveau_pushbuf **ppush)
+{
+ struct nouveau_device *dev = client->device;
+ struct nouveau_fifo *fifo = chan->data;
+ struct nouveau_pushbuf_priv *nvpb;
+ struct nouveau_pushbuf *push;
+ struct drm_nouveau_gem_pushbuf req = {};
+ int ret;
+
+ if (chan->oclass != NOUVEAU_FIFO_CHANNEL_CLASS)
+ return -EINVAL;
+
+ /* nop pushbuf call, to get the current "return to main" sequence
+ * we need to append to the pushbuf on early chipsets
+ */
+ req.channel = fifo->channel;
+ req.nr_push = 0;
+ ret = drmCommandWriteRead(dev->fd, DRM_NOUVEAU_GEM_PUSHBUF,
+ &req, sizeof(req));
+ if (ret)
+ return ret;
+
+ nvpb = calloc(1, sizeof(*nvpb) + nr * sizeof(*nvpb->bos));
+ if (!nvpb)
+ return -ENOMEM;
+
+#ifndef SIMULATE
+ nvpb->suffix0 = req.suffix0;
+ nvpb->suffix1 = req.suffix1;
+#else
+ nvpb->suffix0 = 0xffffffff;
+ nvpb->suffix1 = 0xffffffff;
+#endif
+ nvpb->krec = calloc(1, sizeof(*nvpb->krec));
+ nvpb->list = nvpb->krec;
+ if (!nvpb->krec) {
+ free(nvpb);
+ return -ENOMEM;
+ }
+
+ push = &nvpb->base;
+ push->client = client;
+ push->channel = immediate ? chan : NULL;
+ push->flags = NOUVEAU_BO_RD;
+ if (fifo->pushbuf & NOUVEAU_GEM_DOMAIN_VRAM) {
+ push->flags |= NOUVEAU_BO_VRAM;
+ nvpb->type = NOUVEAU_BO_VRAM;
+ }
+ if (fifo->pushbuf & NOUVEAU_GEM_DOMAIN_GART) {
+ push->flags |= NOUVEAU_BO_GART;
+ nvpb->type = NOUVEAU_BO_GART;
+ }
+ nvpb->type |= NOUVEAU_BO_MAP;
+
+ for (nvpb->bo_nr = 0; nvpb->bo_nr < nr; nvpb->bo_nr++) {
+ ret = nouveau_bo_new(client->device, nvpb->type, 0, size,
+ NULL, &nvpb->bos[nvpb->bo_nr]);
+ if (ret) {
+ nouveau_pushbuf_del(&push);
+ return ret;
+ }
+ }
+
+ DRMINITLISTHEAD(&nvpb->bctx_list);
+ *ppush = push;
+ return 0;
+}
+
+void
+nouveau_pushbuf_del(struct nouveau_pushbuf **ppush)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(*ppush);
+ if (nvpb) {
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ struct nouveau_pushbuf_krec *krec;
+ while ((krec = nvpb->list)) {
+ kref = krec->buffer;
+ while (krec->nr_buffer--) {
+ unsigned long priv = kref++->user_priv;
+ struct nouveau_bo *bo = (void *)priv;
+ cli_kref_set(nvpb->base.client, bo, NULL, NULL);
+ nouveau_bo_ref(NULL, &bo);
+ }
+ nvpb->list = krec->next;
+ free(krec);
+ }
+ while (nvpb->bo_nr--)
+ nouveau_bo_ref(NULL, &nvpb->bos[nvpb->bo_nr]);
+ nouveau_bo_ref(NULL, &nvpb->bo);
+ free(nvpb);
+ }
+ *ppush = NULL;
+}
+
+struct nouveau_bufctx *
+nouveau_pushbuf_bufctx(struct nouveau_pushbuf *push, struct nouveau_bufctx *ctx)
+{
+ struct nouveau_bufctx *prev = push->bufctx;
+ push->bufctx = ctx;
+ return prev;
+}
+
+int
+nouveau_pushbuf_space(struct nouveau_pushbuf *push,
+ uint32_t dwords, uint32_t relocs, uint32_t pushes)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct nouveau_client *client = push->client;
+ struct nouveau_bo *bo = NULL;
+ bool flushed = false;
+ int ret = 0;
+
+ /* switch to next buffer if insufficient space in the current one */
+ if (push->cur + dwords >= push->end) {
+ if (nvpb->bo_next < nvpb->bo_nr) {
+ nouveau_bo_ref(nvpb->bos[nvpb->bo_next++], &bo);
+ if (nvpb->bo_next == nvpb->bo_nr && push->channel)
+ nvpb->bo_next = 0;
+ } else {
+ ret = nouveau_bo_new(client->device, nvpb->type, 0,
+ nvpb->bos[0]->size, NULL, &bo);
+ if (ret)
+ return ret;
+ }
+ }
+
+ /* make sure there's always enough space to queue up the pending
+ * data in the pushbuf proper
+ */
+ pushes++;
+
+ /* need to flush if we've run out of space on an immediate pushbuf,
+ * if the new buffer won't fit, or if the kernel push/reloc limits
+ * have been hit
+ */
+ if ((bo && ( push->channel ||
+ !pushbuf_kref(push, bo, push->flags))) ||
+ krec->nr_reloc + relocs >= NOUVEAU_GEM_MAX_RELOCS ||
+ krec->nr_push + pushes >= NOUVEAU_GEM_MAX_PUSH) {
+ if (nvpb->bo && krec->nr_buffer)
+ pushbuf_flush(push);
+ flushed = true;
+ }
+
+ /* if necessary, switch to new buffer */
+ if (bo) {
+ ret = nouveau_bo_map(bo, NOUVEAU_BO_WR, push->client);
+ if (ret)
+ return ret;
+
+ nouveau_pushbuf_data(push, NULL, 0, 0);
+ nouveau_bo_ref(bo, &nvpb->bo);
+ nouveau_bo_ref(NULL, &bo);
+
+ nvpb->bgn = nvpb->bo->map;
+ nvpb->ptr = nvpb->bgn;
+ push->cur = nvpb->bgn;
+ push->end = push->cur + (nvpb->bo->size / 4);
+ push->end -= 2 + push->rsvd_kick; /* space for suffix */
+ }
+
+ pushbuf_kref(push, nvpb->bo, push->flags);
+ return flushed ? pushbuf_validate(push, false) : 0;
+}
+
+void
+nouveau_pushbuf_data(struct nouveau_pushbuf *push, struct nouveau_bo *bo,
+ uint64_t offset, uint64_t length)
+{
+ struct nouveau_pushbuf_priv *nvpb = nouveau_pushbuf(push);
+ struct nouveau_pushbuf_krec *krec = nvpb->krec;
+ struct drm_nouveau_gem_pushbuf_push *kpsh;
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+
+ if (bo != nvpb->bo && nvpb->bgn != push->cur) {
+ if (nvpb->suffix0 || nvpb->suffix1) {
+ *push->cur++ = nvpb->suffix0;
+ *push->cur++ = nvpb->suffix1;
+ }
+
+ nouveau_pushbuf_data(push, nvpb->bo,
+ (nvpb->bgn - nvpb->ptr) * 4,
+ (push->cur - nvpb->bgn) * 4);
+ nvpb->bgn = push->cur;
+ }
+
+ if (bo) {
+ kref = cli_kref_get(push->client, bo);
+ kpsh = &krec->push[krec->nr_push++];
+ kpsh->bo_index = kref - krec->buffer;
+ kpsh->offset = offset;
+ kpsh->length = length;
+ }
+}
+
+int
+nouveau_pushbuf_refn(struct nouveau_pushbuf *push,
+ struct nouveau_pushbuf_refn *refs, int nr)
+{
+ return pushbuf_refn(push, true, refs, nr);
+}
+
+void
+nouveau_pushbuf_reloc(struct nouveau_pushbuf *push, struct nouveau_bo *bo,
+ uint32_t data, uint32_t flags, uint32_t vor, uint32_t tor)
+{
+ *push->cur++ = pushbuf_krel(push, bo, data, flags, vor, tor);
+}
+
+int
+nouveau_pushbuf_validate(struct nouveau_pushbuf *push)
+{
+ return pushbuf_validate(push, true);
+}
+
+uint32_t
+nouveau_pushbuf_refd(struct nouveau_pushbuf *push, struct nouveau_bo *bo)
+{
+ struct drm_nouveau_gem_pushbuf_bo *kref;
+ uint32_t flags = 0;
+
+ if (cli_push_get(push->client, bo) == push) {
+ kref = cli_kref_get(push->client, bo);
+ if (kref->read_domains)
+ flags |= NOUVEAU_BO_RD;
+ if (kref->write_domains)
+ flags |= NOUVEAU_BO_WR;
+ }
+
+ return flags;
+}
+
+int
+nouveau_pushbuf_kick(struct nouveau_pushbuf *push, struct nouveau_object *chan)
+{
+ if (!push->channel)
+ return pushbuf_submit(push, chan);
+ pushbuf_flush(push);
+ return pushbuf_validate(push, false);
+}
--- /dev/null
+AM_CFLAGS = \
+ $(WARN_CFLAGS) \
+ -I$(top_srcdir) \
+ -I$(top_srcdir)/omap \
+ $(PTHREADSTUBS_CFLAGS) \
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+
+libdrm_omap_la_LTLIBRARIES = libdrm_omap.la
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+
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+
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--- /dev/null
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+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+
+VPATH = @srcdir@
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+ $(WARN_CFLAGS) \
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+ $(PTHREADSTUBS_CFLAGS) \
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+
+libdrm_omap_la_LTLIBRARIES = libdrm_omap.la
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+libdrm_omapinclude_HEADERS = omap_drmif.h
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+
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+
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+
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+ echo "rm -f \"$${dir}/so_locations\""; \
+ rm -f "$${dir}/so_locations"; \
+ done
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+distclean-tags:
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+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
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+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
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+check-am: all-am
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+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
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+maintainer-clean-generic:
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+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
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+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm_omap
+Description: Userspace interface to omap kernel DRM services
+Version: 0.6
+Libs: -L${libdir} -ldrm_omap
+Cflags: -I${includedir} -I${includedir}/libdrm -I${includedir}/omap
+Requires.private: libdrm
--- /dev/null
+/* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */
+
+/*
+ * Copyright (C) 2011 Texas Instruments, Inc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ * Rob Clark <rob@ti.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <stdlib.h>
+#include <linux/stddef.h>
+#include <linux/types.h>
+#include <errno.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <pthread.h>
+
+#include <xf86drm.h>
+#include <xf86atomic.h>
+
+#include "omap_drm.h"
+#include "omap_drmif.h"
+
+#define __round_mask(x, y) ((__typeof__(x))((y)-1))
+#define round_up(x, y) ((((x)-1) | __round_mask(x, y))+1)
+#define PAGE_SIZE 4096
+
+static pthread_mutex_t table_lock = PTHREAD_MUTEX_INITIALIZER;
+static void * dev_table;
+
+struct omap_device {
+ int fd;
+ atomic_t refcnt;
+
+ /* The handle_table is used to track GEM bo handles associated w/
+ * this fd. This is needed, in particular, when importing
+ * dmabuf's because we don't want multiple 'struct omap_bo's
+ * floating around with the same handle. Otherwise, when the
+ * first one is omap_bo_del()'d the handle becomes no longer
+ * valid, and the remaining 'struct omap_bo's are left pointing
+ * to an invalid handle (and possible a GEM bo that is already
+ * free'd).
+ */
+ void *handle_table;
+};
+
+/* a GEM buffer object allocated from the DRM device */
+struct omap_bo {
+ struct omap_device *dev;
+ void *map; /* userspace mmap'ing (if there is one) */
+ uint32_t size;
+ uint32_t handle;
+ uint32_t name; /* flink global handle (DRI2 name) */
+ uint64_t offset; /* offset to mmap() */
+ int fd; /* dmabuf handle */
+ atomic_t refcnt;
+};
+
+static struct omap_device * omap_device_new_impl(int fd)
+{
+ struct omap_device *dev = calloc(sizeof(*dev), 1);
+ if (!dev)
+ return NULL;
+ dev->fd = fd;
+ atomic_set(&dev->refcnt, 1);
+ dev->handle_table = drmHashCreate();
+ return dev;
+}
+
+struct omap_device * omap_device_new(int fd)
+{
+ struct omap_device *dev = NULL;
+
+ pthread_mutex_lock(&table_lock);
+
+ if (!dev_table)
+ dev_table = drmHashCreate();
+
+ if (drmHashLookup(dev_table, fd, (void **)&dev)) {
+ /* not found, create new device */
+ dev = omap_device_new_impl(fd);
+ drmHashInsert(dev_table, fd, dev);
+ } else {
+ /* found, just incr refcnt */
+ dev = omap_device_ref(dev);
+ }
+
+ pthread_mutex_unlock(&table_lock);
+
+ return dev;
+}
+
+struct omap_device * omap_device_ref(struct omap_device *dev)
+{
+ atomic_inc(&dev->refcnt);
+ return dev;
+}
+
+void omap_device_del(struct omap_device *dev)
+{
+ if (!atomic_dec_and_test(&dev->refcnt))
+ return;
+ pthread_mutex_lock(&table_lock);
+ drmHashDestroy(dev->handle_table);
+ drmHashDelete(dev_table, dev->fd);
+ pthread_mutex_unlock(&table_lock);
+ free(dev);
+}
+
+int omap_get_param(struct omap_device *dev, uint64_t param, uint64_t *value)
+{
+ struct drm_omap_param req = {
+ .param = param,
+ };
+ int ret;
+
+ ret = drmCommandWriteRead(dev->fd, DRM_OMAP_GET_PARAM, &req, sizeof(req));
+ if (ret) {
+ return ret;
+ }
+
+ *value = req.value;
+
+ return 0;
+}
+
+int omap_set_param(struct omap_device *dev, uint64_t param, uint64_t value)
+{
+ struct drm_omap_param req = {
+ .param = param,
+ .value = value,
+ };
+ return drmCommandWrite(dev->fd, DRM_OMAP_SET_PARAM, &req, sizeof(req));
+}
+
+/* lookup a buffer from it's handle, call w/ table_lock held: */
+static struct omap_bo * lookup_bo(struct omap_device *dev,
+ uint32_t handle)
+{
+ struct omap_bo *bo = NULL;
+ if (!drmHashLookup(dev->handle_table, handle, (void **)&bo)) {
+ /* found, incr refcnt and return: */
+ bo = omap_bo_ref(bo);
+ }
+ return bo;
+}
+
+/* allocate a new buffer object, call w/ table_lock held */
+static struct omap_bo * bo_from_handle(struct omap_device *dev,
+ uint32_t handle)
+{
+ struct omap_bo *bo = calloc(sizeof(*bo), 1);
+ if (!bo) {
+ struct drm_gem_close req = {
+ .handle = handle,
+ };
+ drmIoctl(dev->fd, DRM_IOCTL_GEM_CLOSE, &req);
+ return NULL;
+ }
+ bo->dev = omap_device_ref(dev);
+ bo->handle = handle;
+ atomic_set(&bo->refcnt, 1);
+ /* add ourselves to the handle table: */
+ drmHashInsert(dev->handle_table, handle, bo);
+ return bo;
+}
+
+/* allocate a new buffer object */
+static struct omap_bo * omap_bo_new_impl(struct omap_device *dev,
+ union omap_gem_size size, uint32_t flags)
+{
+ struct omap_bo *bo = NULL;
+ struct drm_omap_gem_new req = {
+ .size = size,
+ .flags = flags,
+ };
+
+ if (size.bytes == 0) {
+ goto fail;
+ }
+
+ if (drmCommandWriteRead(dev->fd, DRM_OMAP_GEM_NEW, &req, sizeof(req))) {
+ goto fail;
+ }
+
+ pthread_mutex_lock(&table_lock);
+ bo = bo_from_handle(dev, req.handle);
+ pthread_mutex_unlock(&table_lock);
+
+ if (flags & OMAP_BO_TILED) {
+ bo->size = round_up(size.tiled.width, PAGE_SIZE) * size.tiled.height;
+ } else {
+ bo->size = size.bytes;
+ }
+
+ return bo;
+
+fail:
+ free(bo);
+ return NULL;
+}
+
+
+/* allocate a new (un-tiled) buffer object */
+struct omap_bo * omap_bo_new(struct omap_device *dev,
+ uint32_t size, uint32_t flags)
+{
+ union omap_gem_size gsize = {
+ .bytes = size,
+ };
+ if (flags & OMAP_BO_TILED) {
+ return NULL;
+ }
+ return omap_bo_new_impl(dev, gsize, flags);
+}
+
+/* allocate a new buffer object */
+struct omap_bo * omap_bo_new_tiled(struct omap_device *dev,
+ uint32_t width, uint32_t height, uint32_t flags)
+{
+ union omap_gem_size gsize = {
+ .tiled = {
+ .width = width,
+ .height = height,
+ },
+ };
+ if (!(flags & OMAP_BO_TILED)) {
+ return NULL;
+ }
+ return omap_bo_new_impl(dev, gsize, flags);
+}
+
+struct omap_bo * omap_bo_ref(struct omap_bo *bo)
+{
+ atomic_inc(&bo->refcnt);
+ return bo;
+}
+
+/* get buffer info */
+static int get_buffer_info(struct omap_bo *bo)
+{
+ struct drm_omap_gem_info req = {
+ .handle = bo->handle,
+ };
+ int ret = drmCommandWriteRead(bo->dev->fd, DRM_OMAP_GEM_INFO,
+ &req, sizeof(req));
+ if (ret) {
+ return ret;
+ }
+
+ /* really all we need for now is mmap offset */
+ bo->offset = req.offset;
+ bo->size = req.size;
+
+ return 0;
+}
+
+/* import a buffer object from DRI2 name */
+struct omap_bo * omap_bo_from_name(struct omap_device *dev, uint32_t name)
+{
+ struct omap_bo *bo = NULL;
+ struct drm_gem_open req = {
+ .name = name,
+ };
+
+ pthread_mutex_lock(&table_lock);
+
+ if (drmIoctl(dev->fd, DRM_IOCTL_GEM_OPEN, &req)) {
+ goto fail;
+ }
+
+ bo = lookup_bo(dev, req.handle);
+ if (!bo) {
+ bo = bo_from_handle(dev, req.handle);
+ bo->name = name;
+ }
+
+ pthread_mutex_unlock(&table_lock);
+
+ return bo;
+
+fail:
+ free(bo);
+ return NULL;
+}
+
+/* import a buffer from dmabuf fd, does not take ownership of the
+ * fd so caller should close() the fd when it is otherwise done
+ * with it (even if it is still using the 'struct omap_bo *')
+ */
+struct omap_bo * omap_bo_from_dmabuf(struct omap_device *dev, int fd)
+{
+ struct omap_bo *bo = NULL;
+ struct drm_prime_handle req = {
+ .fd = fd,
+ };
+ int ret;
+
+ pthread_mutex_lock(&table_lock);
+
+ ret = drmIoctl(dev->fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &req);
+ if (ret) {
+ goto fail;
+ }
+
+ bo = lookup_bo(dev, req.handle);
+ if (!bo) {
+ bo = bo_from_handle(dev, req.handle);
+ }
+
+ pthread_mutex_unlock(&table_lock);
+
+ return bo;
+
+fail:
+ free(bo);
+ return NULL;
+}
+
+/* destroy a buffer object */
+void omap_bo_del(struct omap_bo *bo)
+{
+ if (!bo) {
+ return;
+ }
+
+ if (!atomic_dec_and_test(&bo->refcnt))
+ return;
+
+ if (bo->map) {
+ munmap(bo->map, bo->size);
+ }
+
+ if (bo->fd) {
+ close(bo->fd);
+ }
+
+ if (bo->handle) {
+ struct drm_gem_close req = {
+ .handle = bo->handle,
+ };
+ pthread_mutex_lock(&table_lock);
+ drmHashDelete(bo->dev->handle_table, bo->handle);
+ drmIoctl(bo->dev->fd, DRM_IOCTL_GEM_CLOSE, &req);
+ pthread_mutex_unlock(&table_lock);
+ }
+
+ omap_device_del(bo->dev);
+
+ free(bo);
+}
+
+/* get the global flink/DRI2 buffer name */
+int omap_bo_get_name(struct omap_bo *bo, uint32_t *name)
+{
+ if (!bo->name) {
+ struct drm_gem_flink req = {
+ .handle = bo->handle,
+ };
+ int ret;
+
+ ret = drmIoctl(bo->dev->fd, DRM_IOCTL_GEM_FLINK, &req);
+ if (ret) {
+ return ret;
+ }
+
+ bo->name = req.name;
+ }
+
+ *name = bo->name;
+
+ return 0;
+}
+
+uint32_t omap_bo_handle(struct omap_bo *bo)
+{
+ return bo->handle;
+}
+
+/* caller owns the dmabuf fd that is returned and is responsible
+ * to close() it when done
+ */
+int omap_bo_dmabuf(struct omap_bo *bo)
+{
+ if (!bo->fd) {
+ struct drm_prime_handle req = {
+ .handle = bo->handle,
+ .flags = DRM_CLOEXEC,
+ };
+ int ret;
+
+ ret = drmIoctl(bo->dev->fd, DRM_IOCTL_PRIME_HANDLE_TO_FD, &req);
+ if (ret) {
+ return ret;
+ }
+
+ bo->fd = req.fd;
+ }
+ return dup(bo->fd);
+}
+
+uint32_t omap_bo_size(struct omap_bo *bo)
+{
+ if (!bo->size) {
+ get_buffer_info(bo);
+ }
+ return bo->size;
+}
+
+void * omap_bo_map(struct omap_bo *bo)
+{
+ if (!bo->map) {
+ if (!bo->offset) {
+ get_buffer_info(bo);
+ }
+
+ bo->map = mmap(0, bo->size, PROT_READ | PROT_WRITE,
+ MAP_SHARED, bo->dev->fd, bo->offset);
+ if (bo->map == MAP_FAILED) {
+ bo->map = NULL;
+ }
+ }
+ return bo->map;
+}
+
+int omap_bo_cpu_prep(struct omap_bo *bo, enum omap_gem_op op)
+{
+ struct drm_omap_gem_cpu_prep req = {
+ .handle = bo->handle,
+ .op = op,
+ };
+ return drmCommandWrite(bo->dev->fd,
+ DRM_OMAP_GEM_CPU_PREP, &req, sizeof(req));
+}
+
+int omap_bo_cpu_fini(struct omap_bo *bo, enum omap_gem_op op)
+{
+ struct drm_omap_gem_cpu_fini req = {
+ .handle = bo->handle,
+ .op = op,
+ .nregions = 0,
+ };
+ return drmCommandWrite(bo->dev->fd,
+ DRM_OMAP_GEM_CPU_FINI, &req, sizeof(req));
+}
--- /dev/null
+/* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */
+
+/*
+ * Copyright (C) 2011 Texas Instruments, Inc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ * Rob Clark <rob@ti.com>
+ */
+
+#ifndef __OMAP_DRM_H__
+#define __OMAP_DRM_H__
+
+#include <stdint.h>
+#include <drm.h>
+
+/* Please note that modifications to all structs defined here are
+ * subject to backwards-compatibility constraints.
+ */
+
+#define OMAP_PARAM_CHIPSET_ID 1 /* ie. 0x3430, 0x4430, etc */
+
+struct drm_omap_param {
+ uint64_t param; /* in */
+ uint64_t value; /* in (set_param), out (get_param) */
+};
+
+struct drm_omap_get_base {
+ char plugin_name[64]; /* in */
+ uint32_t ioctl_base; /* out */
+ uint32_t __pad;
+};
+
+#define OMAP_BO_SCANOUT 0x00000001 /* scanout capable (phys contiguous) */
+#define OMAP_BO_CACHE_MASK 0x00000006 /* cache type mask, see cache modes */
+#define OMAP_BO_TILED_MASK 0x00000f00 /* tiled mapping mask, see tiled modes */
+
+/* cache modes */
+#define OMAP_BO_CACHED 0x00000000 /* default */
+#define OMAP_BO_WC 0x00000002 /* write-combine */
+#define OMAP_BO_UNCACHED 0x00000004 /* strongly-ordered (uncached) */
+
+/* tiled modes */
+#define OMAP_BO_TILED_8 0x00000100
+#define OMAP_BO_TILED_16 0x00000200
+#define OMAP_BO_TILED_32 0x00000300
+#define OMAP_BO_TILED (OMAP_BO_TILED_8 | OMAP_BO_TILED_16 | OMAP_BO_TILED_32)
+
+union omap_gem_size {
+ uint32_t bytes; /* (for non-tiled formats) */
+ struct {
+ uint16_t width;
+ uint16_t height;
+ } tiled; /* (for tiled formats) */
+};
+
+struct drm_omap_gem_new {
+ union omap_gem_size size; /* in */
+ uint32_t flags; /* in */
+ uint32_t handle; /* out */
+ uint32_t __pad;
+};
+
+/* mask of operations: */
+enum omap_gem_op {
+ OMAP_GEM_READ = 0x01,
+ OMAP_GEM_WRITE = 0x02,
+};
+
+struct drm_omap_gem_cpu_prep {
+ uint32_t handle; /* buffer handle (in) */
+ uint32_t op; /* mask of omap_gem_op (in) */
+};
+
+struct drm_omap_gem_cpu_fini {
+ uint32_t handle; /* buffer handle (in) */
+ uint32_t op; /* mask of omap_gem_op (in) */
+ /* TODO maybe here we pass down info about what regions are touched
+ * by sw so we can be clever about cache ops? For now a placeholder,
+ * set to zero and we just do full buffer flush..
+ */
+ uint32_t nregions;
+ uint32_t __pad;
+};
+
+struct drm_omap_gem_info {
+ uint32_t handle; /* buffer handle (in) */
+ uint32_t pad;
+ uint64_t offset; /* mmap offset (out) */
+ /* note: in case of tiled buffers, the user virtual size can be
+ * different from the physical size (ie. how many pages are needed
+ * to back the object) which is returned in DRM_IOCTL_GEM_OPEN..
+ * This size here is the one that should be used if you want to
+ * mmap() the buffer:
+ */
+ uint32_t size; /* virtual size for mmap'ing (out) */
+ uint32_t __pad;
+};
+
+#define DRM_OMAP_GET_PARAM 0x00
+#define DRM_OMAP_SET_PARAM 0x01
+#define DRM_OMAP_GET_BASE 0x02
+#define DRM_OMAP_GEM_NEW 0x03
+#define DRM_OMAP_GEM_CPU_PREP 0x04
+#define DRM_OMAP_GEM_CPU_FINI 0x05
+#define DRM_OMAP_GEM_INFO 0x06
+#define DRM_OMAP_NUM_IOCTLS 0x07
+
+#define DRM_IOCTL_OMAP_GET_PARAM DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GET_PARAM, struct drm_omap_param)
+#define DRM_IOCTL_OMAP_SET_PARAM DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_SET_PARAM, struct drm_omap_param)
+#define DRM_IOCTL_OMAP_GET_BASE DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GET_BASE, struct drm_omap_get_base)
+#define DRM_IOCTL_OMAP_GEM_NEW DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GEM_NEW, struct drm_omap_gem_new)
+#define DRM_IOCTL_OMAP_GEM_CPU_PREP DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_GEM_CPU_PREP, struct drm_omap_gem_cpu_prep)
+#define DRM_IOCTL_OMAP_GEM_CPU_FINI DRM_IOW (DRM_COMMAND_BASE + DRM_OMAP_GEM_CPU_FINI, struct drm_omap_gem_cpu_fini)
+#define DRM_IOCTL_OMAP_GEM_INFO DRM_IOWR(DRM_COMMAND_BASE + DRM_OMAP_GEM_INFO, struct drm_omap_gem_info)
+
+#endif /* __OMAP_DRM_H__ */
--- /dev/null
+/*
+ * Copyright (C) 2011 Texas Instruments, Inc
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ *
+ * Authors:
+ * Rob Clark <rob@ti.com>
+ */
+
+#ifndef OMAP_DRMIF_H_
+#define OMAP_DRMIF_H_
+
+#include <xf86drm.h>
+#include <stdint.h>
+#include <omap_drm.h>
+
+struct omap_bo;
+struct omap_device;
+
+/* device related functions:
+ */
+
+struct omap_device * omap_device_new(int fd);
+struct omap_device * omap_device_ref(struct omap_device *dev);
+void omap_device_del(struct omap_device *dev);
+int omap_get_param(struct omap_device *dev, uint64_t param, uint64_t *value);
+int omap_set_param(struct omap_device *dev, uint64_t param, uint64_t value);
+
+/* buffer-object related functions:
+ */
+
+struct omap_bo * omap_bo_new(struct omap_device *dev,
+ uint32_t size, uint32_t flags);
+struct omap_bo * omap_bo_new_tiled(struct omap_device *dev,
+ uint32_t width, uint32_t height, uint32_t flags);
+struct omap_bo * omap_bo_ref(struct omap_bo *bo);
+struct omap_bo * omap_bo_from_name(struct omap_device *dev, uint32_t name);
+struct omap_bo * omap_bo_from_dmabuf(struct omap_device *dev, int fd);
+void omap_bo_del(struct omap_bo *bo);
+int omap_bo_get_name(struct omap_bo *bo, uint32_t *name);
+uint32_t omap_bo_handle(struct omap_bo *bo);
+int omap_bo_dmabuf(struct omap_bo *bo);
+uint32_t omap_bo_size(struct omap_bo *bo);
+void * omap_bo_map(struct omap_bo *bo);
+int omap_bo_cpu_prep(struct omap_bo *bo, enum omap_gem_op op);
+int omap_bo_cpu_fini(struct omap_bo *bo, enum omap_gem_op op);
+
+#endif /* OMAP_DRMIF_H_ */
--- /dev/null
+From e2189a84d0da40b46c3406860fe087b7b09420b3 Mon Sep 17 00:00:00 2001
+From: Prajwal Mohan <prajwal.karur.mohan@intel.com>
+Date: Wed, 10 Oct 2012 09:56:06 -0700
+Subject: [PATCH] Adding slp subpackage
+
+---
+ Makefile.am | 6 +-
+ libkms/Makefile.am | 5 +
+ libkms/slp.c | 222 +++++++++++++
+ slp/Makefile.am | 22 ++
+ slp/drm_slp_bufmgr.c | 847 ++++++++++++++++++++++++++++++++++++++++++++++++++
+ slp/drm_slp_bufmgr.h | 201 ++++++++++++
+ slp/libdrm_slp.pc.in | 11 +
+ slp/list.h | 131 ++++++++
+ 8 files changed, 1444 insertions(+), 1 deletions(-)
+ create mode 100644 libkms/slp.c
+ create mode 100644 slp/Makefile.am
+ create mode 100644 slp/drm_slp_bufmgr.c
+ create mode 100644 slp/drm_slp_bufmgr.h
+ create mode 100644 slp/libdrm_slp.pc.in
+ create mode 100644 slp/list.h
+
+diff --git a/Makefile.am b/Makefile.am
+index 256a8cc..6e74607 100644
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -49,7 +49,11 @@ if HAVE_EXYNOS
+ EXYNOS_SUBDIR = exynos
+ endif
+
+-SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) tests include
++if HAVE_SLP
++SLP_SUBDIR = slp
++endif
++
++SUBDIRS = . $(LIBKMS_SUBDIR) $(INTEL_SUBDIR) $(NOUVEAU_SUBDIR) $(RADEON_SUBDIR) $(OMAP_SUBDIR) $(EXYNOS_SUBDIR) $(SLP_SUBDIR) tests include
+
+ libdrm_la_LTLIBRARIES = libdrm.la
+ libdrm_ladir = $(libdir)
+diff --git a/libkms/Makefile.am b/libkms/Makefile.am
+index fa379a4..df74b7e 100644
+--- a/libkms/Makefile.am
++++ b/libkms/Makefile.am
+@@ -31,6 +31,11 @@ if HAVE_RADEON
+ libkms_la_SOURCES += radeon.c
+ endif
+
++if HAVE_SLP
++libkms_la_SOURCES += slp.c
++AM_CFLAGS += -I$(top_srcdir)/exynos
++endif
++
+ libkmsincludedir = ${includedir}/libkms
+ libkmsinclude_HEADERS = libkms.h
+
+diff --git a/libkms/slp.c b/libkms/slp.c
+new file mode 100644
+index 0000000..263f2ab
+--- /dev/null
++++ b/libkms/slp.c
+@@ -0,0 +1,222 @@
++/**************************************************************************
++ *
++ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
++ * All Rights Reserved.
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the
++ * "Software"), to deal in the Software without restriction, including
++ * without limitation the rights to use, copy, modify, merge, publish,
++ * distribute, sub license, and/or sell copies of the Software, and to
++ * permit persons to whom the Software is furnished to do so, subject to
++ * the following conditions:
++ *
++ * The above copyright notice and this permission notice (including the
++ * next paragraph) shall be included in all copies or substantial portions
++ * of the Software.
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
++ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
++ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
++ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
++ * USE OR OTHER DEALINGS IN THE SOFTWARE.
++ *
++ **************************************************************************/
++
++
++#define HAVE_STDINT_H
++#define _FILE_OFFSET_BITS 64
++
++#include <errno.h>
++#include <stdio.h>
++#include <stdlib.h>
++#include <string.h>
++#include "internal.h"
++
++#include <sys/mman.h>
++#include <sys/ioctl.h>
++#include "xf86drm.h"
++
++#include "exynos_drm.h"
++
++struct slp_bo
++{
++ struct kms_bo base;
++ unsigned map_count;
++};
++
++static int
++slp_get_prop(struct kms_driver *kms, unsigned key, unsigned *out)
++{
++ switch (key) {
++ case KMS_BO_TYPE:
++ *out = KMS_BO_TYPE_SCANOUT_X8R8G8B8 | KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8;
++ break;
++ default:
++ return -EINVAL;
++ }
++ return 0;
++}
++
++static int
++slp_destroy(struct kms_driver *kms)
++{
++ free(kms);
++ return 0;
++}
++
++static int
++slp_bo_create(struct kms_driver *kms,
++ const unsigned width, const unsigned height,
++ const enum kms_bo_type type, const unsigned *attr,
++ struct kms_bo **out)
++{
++ struct drm_exynos_gem_create arg;
++ unsigned size, pitch;
++ struct slp_bo *bo;
++ int i, ret;
++
++ for (i = 0; attr[i]; i += 2) {
++ switch (attr[i]) {
++ case KMS_WIDTH:
++ case KMS_HEIGHT:
++ case KMS_BO_TYPE:
++ break;
++ default:
++ return -EINVAL;
++ }
++ }
++
++ bo = calloc(1, sizeof(*bo));
++ if (!bo)
++ return -ENOMEM;
++
++ if (type == KMS_BO_TYPE_CURSOR_64X64_A8R8G8B8) {
++ pitch = 64 * 4;
++ size = 64 * 64 * 4;
++ } else if (type == KMS_BO_TYPE_SCANOUT_X8R8G8B8) {
++ pitch = width * 4;
++ pitch = (pitch + 512 - 1) & ~(512 - 1);
++ size = pitch * ((height + 4 - 1) & ~(4 - 1));
++ } else {
++ return -EINVAL;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.size = size;
++
++ ret = drmCommandWriteRead(kms->fd, DRM_EXYNOS_GEM_CREATE, &arg, sizeof(arg));
++ if (ret)
++ goto err_free;
++
++ bo->base.kms = kms;
++ bo->base.handle = arg.handle;
++ bo->base.size = size;
++ bo->base.pitch = pitch;
++
++ *out = &bo->base;
++
++ return 0;
++
++err_free:
++ free(bo);
++ return ret;
++}
++
++static int
++slp_bo_get_prop(struct kms_bo *bo, unsigned key, unsigned *out)
++{
++ switch (key) {
++ default:
++ return -EINVAL;
++ }
++}
++
++static int
++slp_bo_map(struct kms_bo *_bo, void **out)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ struct drm_exynos_gem_map_off arg;
++ void *map = NULL;
++ int ret;
++
++ if (bo->base.ptr) {
++ bo->map_count++;
++ *out = bo->base.ptr;
++ return 0;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.handle = bo->base.handle;
++
++ ret = drmCommandWriteRead(bo->base.kms->fd, DRM_EXYNOS_GEM_MAP_OFFSET, &arg, sizeof(arg));
++ if (ret)
++ return ret;
++
++ map = mmap(0, bo->base.size, PROT_READ | PROT_WRITE, MAP_SHARED, bo->base.kms->fd, arg.offset);
++ if (map == MAP_FAILED)
++ return -errno;
++
++ bo->base.ptr = map;
++ bo->map_count++;
++ *out = bo->base.ptr;
++
++ return 0;
++}
++
++static int
++slp_bo_unmap(struct kms_bo *_bo)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ bo->map_count--;
++ return 0;
++}
++
++static int
++slp_bo_destroy(struct kms_bo *_bo)
++{
++ struct slp_bo *bo = (struct slp_bo *)_bo;
++ struct drm_gem_close arg;
++ int ret;
++
++ if (bo->base.ptr) {
++ /* XXX Sanity check map_count */
++ munmap(bo->base.ptr, bo->base.size);
++ bo->base.ptr = NULL;
++ }
++
++ memset(&arg, 0, sizeof(arg));
++ arg.handle = bo->base.handle;
++
++ ret = drmIoctl(bo->base.kms->fd, DRM_IOCTL_GEM_CLOSE, &arg);
++ if (ret)
++ return -errno;
++
++ free(bo);
++ return 0;
++}
++
++int
++slp_create(int fd, struct kms_driver **out)
++{
++ struct kms_driver *kms;
++
++ kms = calloc(1, sizeof(*kms));
++ if (!kms)
++ return -ENOMEM;
++
++ kms->fd = fd;
++
++ kms->bo_create = slp_bo_create;
++ kms->bo_map = slp_bo_map;
++ kms->bo_unmap = slp_bo_unmap;
++ kms->bo_get_prop = slp_bo_get_prop;
++ kms->bo_destroy = slp_bo_destroy;
++ kms->get_prop = slp_get_prop;
++ kms->destroy = slp_destroy;
++ *out = kms;
++
++ return 0;
++}
+diff --git a/slp/Makefile.am b/slp/Makefile.am
+new file mode 100644
+index 0000000..132662b
+--- /dev/null
++++ b/slp/Makefile.am
+@@ -0,0 +1,22 @@
++SUBDIRS = .
++
++AM_CFLAGS = \
++ $(WARN_CFLAGS) \
++ -I$(top_srcdir) \
++ -I$(top_srcdir)/slp \
++ $(PTHREADSTUBS_CFLAGS) \
++ -I$(top_srcdir)/include/drm
++
++libdrm_slp_la_LTLIBRARIES = libdrm_slp.la
++libdrm_slp_ladir = $(libdir)
++libdrm_slp_la_LDFLAGS = -version-number 1:0:0 -no-undefined
++libdrm_slp_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@ @CLOCK_LIB@ -ldl
++
++libdrm_slp_la_SOURCES = \
++ drm_slp_bufmgr.c \
++ drm_slp_bufmgr.h
++
++libdrm_slpincludedir = ${includedir}/libdrm
++libdrm_slpinclude_HEADERS = drm_slp_bufmgr.h
++
++pkgconfig_DATA = libdrm_slp.pc
+diff --git a/slp/drm_slp_bufmgr.c b/slp/drm_slp_bufmgr.c
+new file mode 100644
+index 0000000..f723ded
+--- /dev/null
++++ b/slp/drm_slp_bufmgr.c
+@@ -0,0 +1,847 @@
++/**************************************************************************
++
++xserver-xorg-video-sec
++
++Copyright 2011 Samsung Electronics co., Ltd. All Rights Reserved.
++
++Contact: SooChan Lim <sc1.lim@samsung.com>, Sangjin Lee <lsj119@samsung.com>
++
++Permission is hereby granted, free of charge, to any person obtaining a
++copy of this software and associated documentation files (the
++"Software"), to deal in the Software without restriction, including
++without limitation the rights to use, copy, modify, merge, publish,
++distribute, sub license, and/or sell copies of the Software, and to
++permit persons to whom the Software is furnished to do so, subject to
++the following conditions:
++
++The above copyright notice and this permission notice (including the
++next paragraph) shall be included in all copies or substantial portions
++of the Software.
++
++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
++OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
++IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
++ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
++TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
++SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++
++**************************************************************************/
++
++#include "config.h"
++
++#include <unistd.h>
++#include <limits.h>
++#include <stdlib.h>
++#include <stdio.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <fcntl.h>
++#include <dlfcn.h>
++#include <dirent.h>
++#include <string.h>
++#include <errno.h>
++
++#include "drm_slp_bufmgr.h"
++#include "list.h"
++
++#define PREFIX_LIB "libdrm_slp_"
++#define SUFFIX_LIB ".so"
++#define DEFAULT_LIB PREFIX_LIB"default"SUFFIX_LIB
++
++#define NUM_TRY_LOCK 10
++#define SEM_NAME "pixmap_1"
++#define SEM_DEBUG 0
++
++#define DRM_RETURN_IF_FAIL(cond) {if (!(cond)) { fprintf (stderr, "[%s] : '%s' failed.\n", __FUNCTION__, #cond); return; }}
++#define DRM_RETURN_VAL_IF_FAIL(cond, val) {if (!(cond)) { fprintf (stderr, "[%s] : '%s' failed.\n", __FUNCTION__, #cond); return val; }}
++
++#define MGR_IS_VALID(mgr) (mgr && \
++ mgr->link.next && \
++ mgr->link.next->prev == &mgr->link)
++#define BO_IS_VALID(bo) (bo && \
++ MGR_IS_VALID(bo->bufmgr) && \
++ bo->list.next && \
++ bo->list.next->prev == &bo->list)
++
++typedef struct{
++ void* data;
++
++ int is_valid;
++ drm_data_free free_func ;
++}drm_slp_user_data;
++
++static struct list_head *gBufMgrs = NULL;
++
++static int
++_sem_wait_wrapper(sem_t* sem)
++{
++ int res = 0;
++ int num_try = NUM_TRY_LOCK;
++
++ do
++ {
++ res = sem_wait(sem);
++ num_try--;
++ } while((res == -1) && (errno == EINTR) && (num_try >= 0));
++
++ if(res == -1)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] LOCK >> %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ }
++#endif
++
++ return 1;
++}
++
++static int
++_sem_post_wrapper(sem_t* sem)
++{
++ int res = 0;
++ int num_try = NUM_TRY_LOCK;
++
++ do
++ {
++ res = sem_post(sem);
++ num_try--;
++
++ } while((res == -1) && (errno == EINTR) && (num_try >= 0));
++
++ if(res == -1)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] UNLOCK << %s:%d(sem:%p, num_try:%d) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ sem,
++ num_try,
++ getpid());
++ }
++#endif
++
++ return 1;
++}
++
++static int
++_sem_open(drm_slp_bufmgr bufmgr)
++{
++ bufmgr->semObj.handle = sem_open(SEM_NAME, O_CREAT, 0777, 1);
++ if(bufmgr->semObj.handle == SEM_FAILED)
++ {
++ fprintf(stderr,
++ "[libdrm] error %s:%d(name:%s) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ SEM_NAME,
++ getpid());
++ bufmgr->semObj.handle = NULL;
++ return 0;
++ }
++#if SEM_DEBUG
++ else
++ {
++ fprintf(stderr,
++ "[libdrm] OPEN %s:%d(sem:%p) PID:%04d\n",
++ __FUNCTION__,
++ __LINE__,
++ bufmgr->semObj.handle,
++ getpid());
++ }
++#endif
++
++ bufmgr->semObj.status = STATUS_UNLOCK;
++
++ return 1;
++}
++
++static int
++_sem_close(drm_slp_bufmgr bufmgr)
++{
++ _sem_wait_wrapper(bufmgr->semObj.handle);
++ sem_unlink(SEM_NAME);
++ return 1;
++}
++
++static int
++_sem_lock(drm_slp_bufmgr bufmgr)
++{
++ if(bufmgr->semObj.status != STATUS_UNLOCK) return 0;
++
++ if(!_sem_wait_wrapper(bufmgr->semObj.handle)) return 0;
++ bufmgr->semObj.status = STATUS_LOCK;
++ return 1;
++}
++
++static int
++_sem_unlock(drm_slp_bufmgr bufmgr)
++{
++ if(bufmgr->semObj.status != STATUS_LOCK) return 0;
++
++ _sem_post_wrapper(bufmgr->semObj.handle);
++ bufmgr->semObj.status = STATUS_UNLOCK;
++ return 1;
++}
++
++static drm_slp_bufmgr
++_load_bufmgr(int fd, const char *file, void *arg)
++{
++ char path[PATH_MAX] = {0,};
++ drm_slp_bufmgr bufmgr = NULL;
++ int (*bufmgr_init)(drm_slp_bufmgr bufmgr, int fd, void *arg);
++ void *module;
++
++ snprintf(path, sizeof(path), BUFMGR_DIR "/%s", file);
++
++ module = dlopen(path, RTLD_LAZY);
++ if (!module) {
++ fprintf(stderr,
++ "[libdrm] failed to load module: %s(%s)\n",
++ dlerror(), file);
++ return NULL;
++ }
++
++ bufmgr_init = dlsym(module, "init_slp_bufmgr");
++ if (!bufmgr_init) {
++ fprintf(stderr,
++ "[libdrm] failed to lookup init function: %s(%s)\n",
++ dlerror(), file);
++ return NULL;
++ }
++
++ bufmgr = calloc(sizeof(struct _drm_slp_bufmgr), 1);
++ if(!bufmgr)
++ {
++ return NULL;
++ }
++
++ if(!bufmgr_init(bufmgr, fd, arg))
++ {
++ fprintf(stderr,"[libdrm] Fail to init module(%s)\n", file);
++ free(bufmgr);
++ bufmgr = NULL;
++ return NULL;
++ }
++
++ fprintf(stderr,"[libdrm] Success to load module(%s)\n", file);
++
++ return bufmgr;
++}
++
++drm_slp_bufmgr
++drm_slp_bufmgr_init(int fd, void *arg)
++{
++ drm_slp_bufmgr bufmgr = NULL;
++ const char *p = NULL;
++
++ if (fd < 0)
++ return NULL;
++
++ if(gBufMgrs == NULL)
++ {
++ gBufMgrs = malloc(sizeof(struct list_head));
++ LIST_INITHEAD(gBufMgrs);
++ }
++ else
++ {
++ LIST_FOR_EACH_ENTRY(bufmgr, gBufMgrs, link)
++ {
++ if(bufmgr->drm_fd == fd)
++ {
++ bufmgr->ref_count++;
++ fprintf(stderr, "[libdrm] bufmgr ref: fd=%d, ref_count:%d\n", fd, bufmgr->ref_count);
++ return bufmgr;
++ }
++ }
++ bufmgr = NULL;
++ }
++ fprintf(stderr, "[libdrm] bufmgr init: fd=%d\n", fd);
++
++ p = getenv ("SLP_BUFMGR_MODULE");
++ if (p)
++ {
++ char file[PATH_MAX] = {0,};
++ snprintf(file, sizeof(file), PREFIX_LIB"%s"SUFFIX_LIB, p);
++ bufmgr = _load_bufmgr (fd, file, arg);
++ }
++
++ if (!bufmgr)
++ bufmgr = _load_bufmgr (fd, DEFAULT_LIB, arg);
++
++ if (!bufmgr)
++ {
++ struct dirent **namelist;
++ int found = 0;
++ int n;
++
++ n = scandir(BUFMGR_DIR, &namelist, 0, alphasort);
++ if (n < 0)
++ fprintf(stderr,"[libdrm] no files : %s\n", BUFMGR_DIR);
++ else
++ {
++ while(n--)
++ {
++ if (!found && strstr (namelist[n]->d_name, PREFIX_LIB))
++ {
++ char *p = strstr (namelist[n]->d_name, SUFFIX_LIB);
++ if (!strcmp (p, SUFFIX_LIB))
++ {
++ bufmgr = _load_bufmgr (fd, namelist[n]->d_name, arg);
++ if (bufmgr)
++ found = 1;
++ }
++ }
++ free(namelist[n]);
++ }
++ free(namelist);
++ }
++ }
++
++ if (!bufmgr)
++ {
++ fprintf(stderr,"[libdrm] backend is NULL.\n");
++ return NULL;
++ }
++
++ if (pthread_mutex_init(&bufmgr->lock, NULL) != 0)
++ {
++ bufmgr->bufmgr_destroy(bufmgr);
++ free(bufmgr);
++ return NULL;
++ }
++
++ bufmgr->ref_count = 1;
++ bufmgr->drm_fd = fd;
++
++ LIST_INITHEAD(&bufmgr->bos);
++ LIST_ADD(&bufmgr->link, gBufMgrs);
++
++ return bufmgr;
++}
++
++void
++drm_slp_bufmgr_destroy(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_IF_FAIL(MGR_IS_VALID(bufmgr));
++
++ fprintf(stderr, "[DRM] bufmgr destroy: bufmgr:%p, drm_fd:%d\n",
++ bufmgr, bufmgr->drm_fd);
++
++ /*Check and Free bos*/
++ if(!LIST_IS_EMPTY(&bufmgr->bos))
++ {
++ drm_slp_bo bo, tmp;
++
++ LIST_FOR_EACH_ENTRY_SAFE(bo, tmp, &bufmgr->bos, list)
++ {
++ fprintf(stderr, "[libdrm] Un-freed bo(%p, ref:%d) \n", bo, bo->ref_cnt);
++ bo->ref_cnt = 1;
++ drm_slp_bo_unref(bo);
++ }
++ }
++
++ LIST_DEL(&bufmgr->link);
++ bufmgr->bufmgr_destroy(bufmgr);
++
++ if(bufmgr->semObj.isOpened)
++ {
++ _sem_close(bufmgr);
++ }
++
++ pthread_mutex_destroy(&bufmgr->lock);
++ free(bufmgr);
++}
++
++int
++drm_slp_bufmgr_lock(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), 0);
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ if(bufmgr->bufmgr_lock)
++ {
++ int ret;
++ ret = bufmgr->bufmgr_lock(bufmgr);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return ret;
++ }
++
++ if(!bufmgr->semObj.isOpened)
++ {
++ if(_sem_open(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++ bufmgr->semObj.isOpened = 1;
++ }
++
++ if(_sem_lock(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bufmgr_unlock(drm_slp_bufmgr bufmgr)
++{
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), 0);
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ if(bufmgr->bufmgr_unlock)
++ {
++ int ret;
++ ret = bufmgr->bufmgr_unlock(bufmgr);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return ret;
++ }
++
++ if(_sem_unlock(bufmgr) != 1)
++ {
++ pthread_mutex_unlock(&bufmgr->lock);
++ return 0;
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bufmgr_cache_flush(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr) || BO_IS_VALID(bo), 0);
++
++ if (!bo)
++ flags |= DRM_SLP_CACHE_ALL;
++
++ if (bo)
++ {
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->bufmgr)
++ return 0;
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bufmgr_cache_flush(bufmgr, bo, flags);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++ }
++ else
++ {
++ pthread_mutex_lock(&bufmgr->lock);
++ ret = bufmgr->bufmgr_cache_flush(bufmgr, NULL, flags);
++ pthread_mutex_unlock(&bufmgr->lock);
++ }
++
++ return ret;
++}
++
++int
++drm_slp_bo_size(drm_slp_bo bo)
++{
++ int size;
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ bufmgr = bo->bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ size = bo->bufmgr->bo_size(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return size;
++}
++
++drm_slp_bo
++drm_slp_bo_ref(drm_slp_bo bo)
++{
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), NULL);
++
++ bufmgr = bo->bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ bo->ref_cnt++;
++
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++void
++drm_slp_bo_unref(drm_slp_bo bo)
++{
++ drm_slp_bufmgr bufmgr;
++
++ DRM_RETURN_IF_FAIL(BO_IS_VALID(bo));
++
++ bufmgr = bo->bufmgr;
++
++ if(0 >= bo->ref_cnt)
++ return;
++
++ pthread_mutex_lock(&bufmgr->lock);
++
++ bo->ref_cnt--;
++ if(bo->ref_cnt == 0)
++ {
++ if(bo->user_data)
++ {
++ void* rd;
++ drm_slp_user_data* old_data;
++ unsigned long key;
++
++ while(1==drmSLFirst(bo->user_data, &key, &rd))
++ {
++ old_data = (drm_slp_user_data*)rd;
++
++ if(old_data->is_valid && old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ old_data->data = NULL;
++ free(old_data);
++ }
++ drmSLDelete(bo->user_data, key);
++ }
++
++ drmSLDestroy(bo->user_data);
++ bo->user_data = (void*)0;
++ }
++
++ LIST_DEL(&bo->list);
++ bufmgr->bo_free(bo);
++
++ free(bo);
++ }
++
++ pthread_mutex_unlock(&bufmgr->lock);
++}
++
++drm_slp_bo
++drm_slp_bo_alloc(drm_slp_bufmgr bufmgr, const char * name, int size, int flags)
++{
++ drm_slp_bo bo=NULL;
++
++ DRM_RETURN_VAL_IF_FAIL( MGR_IS_VALID(bufmgr) && (size > 0), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_alloc(bo, name, size, flags))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++drm_slp_bo
++drm_slp_bo_attach(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle)
++{
++ drm_slp_bo bo;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_attach(bo, name, type, size, handle))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++drm_slp_bo
++drm_slp_bo_import(drm_slp_bufmgr bufmgr, unsigned int key)
++{
++ drm_slp_bo bo;
++
++ DRM_RETURN_VAL_IF_FAIL(MGR_IS_VALID(bufmgr), NULL);
++
++ bo = calloc(sizeof(struct _drm_slp_bo), 1);
++ if(!bo)
++ return NULL;
++
++ bo->bufmgr = bufmgr;
++
++ pthread_mutex_lock(&bufmgr->lock);
++ if(!bufmgr->bo_import(bo, key))
++ {
++ free(bo);
++ pthread_mutex_unlock(&bufmgr->lock);
++ return NULL;
++ }
++ bo->ref_cnt = 1;
++ LIST_ADD(&bo->list, &bufmgr->bos);
++ pthread_mutex_unlock(&bufmgr->lock);
++
++ return bo;
++}
++
++unsigned int
++drm_slp_bo_export(drm_slp_bo bo)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_export(bo);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++unsigned int
++drm_slp_bo_get_handle(drm_slp_bo bo, int device)
++{
++ unsigned int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_get_handle(bo, device);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++unsigned int
++drm_slp_bo_map(drm_slp_bo bo, int device, int opt)
++{
++ unsigned int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ if(bo->bufmgr->bo_lock)
++ {
++ bo->bufmgr->bo_lock(bo, 0, (void*)0);
++ }
++
++ ret = bo->bufmgr->bo_map(bo, device, opt);
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return ret;
++}
++
++int
++drm_slp_bo_unmap(drm_slp_bo bo, int device)
++{
++ int ret;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ pthread_mutex_lock(&bo->bufmgr->lock);
++ ret = bo->bufmgr->bo_unmap(bo, device);
++
++ if(bo->bufmgr->bo_unlock)
++ {
++ bo->bufmgr->bo_unlock(bo);
++ }
++ pthread_mutex_unlock(&bo->bufmgr->lock);
++
++ return 0;
++}
++
++int
++drm_slp_bo_swap(drm_slp_bo bo1, drm_slp_bo bo2)
++{
++ void* temp;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo1), 0);
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo2), 0);
++
++ if(bo1->bufmgr->bo_size(bo1) != bo2->bufmgr->bo_size(bo2))
++ return 0;
++
++ pthread_mutex_lock(&bo1->bufmgr->lock);
++ temp = bo1->priv;
++ bo1->priv = bo2->priv;
++ bo2->priv = temp;
++ pthread_mutex_unlock(&bo1->bufmgr->lock);
++
++ return 1;
++}
++
++int
++drm_slp_bo_add_user_data(drm_slp_bo bo, unsigned long key, drm_data_free data_free_func)
++{
++ int ret;
++ drm_slp_user_data* data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->user_data)
++ bo->user_data = drmSLCreate();
++
++ data = calloc(1, sizeof(drm_slp_user_data));
++ if(!data)
++ return 0;
++
++ data->free_func = data_free_func;
++ data->data = (void*)0;
++ data->is_valid = 0;
++
++ ret = drmSLInsert(bo->user_data, key, data);
++ if(ret == 1) /* Already in list */
++ {
++ free(data);
++ return 0;
++ }
++
++ return 1;
++}
++
++int
++drm_slp_bo_set_user_data(drm_slp_bo bo, unsigned long key, void* data)
++{
++ void *rd;
++ drm_slp_user_data* old_data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo), 0);
++
++ if(!bo->user_data)
++ return 0;
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ return 0;
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ return 0;
++
++ if(old_data->is_valid)
++ {
++ if(old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ old_data->data = NULL;
++ }
++ }
++ else
++ old_data->is_valid = 1;
++
++ old_data->data = data;
++
++ return 1;
++}
++
++int
++drm_slp_bo_get_user_data(drm_slp_bo bo, unsigned long key, void** data)
++{
++ void *rd;
++ drm_slp_user_data* old_data;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo) && data && bo->user_data, 0);
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ {
++ *data = NULL;
++ return 0;
++ }
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ {
++ *data = NULL;
++ return 0;
++ }
++
++ *data = old_data->data;
++
++ return 1;
++}
++
++int
++drm_slp_bo_delete_user_data(drm_slp_bo bo, unsigned long key)
++{
++ void *rd;
++ drm_slp_user_data* old_data=(void*)0;
++
++ DRM_RETURN_VAL_IF_FAIL(BO_IS_VALID(bo) && bo->user_data, 0);
++
++ if(drmSLLookup(bo->user_data, key, &rd))
++ return 0;
++
++ old_data = (drm_slp_user_data*)rd;
++ if (!old_data)
++ return 0;
++
++ if(old_data->is_valid && old_data->free_func)
++ {
++ if(old_data->data)
++ old_data->free_func(old_data->data);
++ free(old_data);
++ }
++ drmSLDelete(bo->user_data, key);
++
++ return 1;
++}
+diff --git a/slp/drm_slp_bufmgr.h b/slp/drm_slp_bufmgr.h
+new file mode 100644
+index 0000000..a4adef5
+--- /dev/null
++++ b/slp/drm_slp_bufmgr.h
+@@ -0,0 +1,201 @@
++/**************************************************************************
++
++xserver-xorg-video-sec
++
++Copyright 2011 Samsung Electronics co., Ltd. All Rights Reserved.
++
++Contact: SooChan Lim <sc1.lim@samsung.com>, Sangjin Lee <lsj119@samsung.com>
++
++Permission is hereby granted, free of charge, to any person obtaining a
++copy of this software and associated documentation files (the
++"Software"), to deal in the Software without restriction, including
++without limitation the rights to use, copy, modify, merge, publish,
++distribute, sub license, and/or sell copies of the Software, and to
++permit persons to whom the Software is furnished to do so, subject to
++the following conditions:
++
++The above copyright notice and this permission notice (including the
++next paragraph) shall be included in all copies or substantial portions
++of the Software.
++
++THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
++OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
++MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
++IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR
++ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
++TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
++SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
++
++**************************************************************************/
++
++#ifndef _DRM_SLP_BUFMGR_H_
++#define _DRM_SLP_BUFMGR_H_
++
++#include <semaphore.h>
++#include <pthread.h>
++#include <xf86drm.h>
++
++typedef struct _drm_slp_bo * drm_slp_bo;
++typedef struct _drm_slp_bufmgr * drm_slp_bufmgr;
++
++struct list_head
++{
++ struct list_head *prev;
++ struct list_head *next;
++};
++
++struct _drm_slp_bo
++{
++ struct list_head list;
++ drm_slp_bufmgr bufmgr;
++ int ref_cnt; /*atomic count*/
++ void *user_data;
++
++ /* private data */
++ void *priv;
++};
++
++typedef enum
++{
++ STATUS_UNLOCK,
++ STATUS_READY_TO_LOCK,
++ STATUS_LOCK,
++} lock_status;
++
++struct _drm_slp_bufmgr
++{
++ struct list_head bos; /*list head of bo*/
++
++ pthread_mutex_t lock;
++ struct {
++ int isOpened;
++ lock_status status;
++ sem_t* handle;
++ } semObj;
++
++ void (*bufmgr_destroy)(drm_slp_bufmgr bufmgr);
++ int (*bufmgr_cache_flush)(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags);
++
++ int (*bo_size)(drm_slp_bo bo);
++
++ void (*bo_free)(drm_slp_bo bo);
++ int (*bo_alloc)(drm_slp_bo bo,
++ const char* name,
++ int size,
++ int flags);
++ int (*bo_attach)(drm_slp_bo bo,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle);
++ int (*bo_import)(drm_slp_bo bo, unsigned int key);
++ unsigned int (*bo_export)(drm_slp_bo bo);
++
++ unsigned int (*bo_get_handle)(drm_slp_bo bo, int device);
++ unsigned int (*bo_map)(drm_slp_bo bo, int device, int opt);
++ int (*bo_unmap)(drm_slp_bo bo, int device);
++
++
++ /* Padding for future extension */
++ int (*bufmgr_lock) (drm_slp_bufmgr bufmgr);
++ int (*bufmgr_unlock) (drm_slp_bufmgr bufmgr);
++ int (*bo_lock) (drm_slp_bo bo, unsigned int checkOnly, unsigned int* isLocked);
++ int (*bo_unlock) (drm_slp_bo bo);
++ void (*reserved5) (void);
++ void (*reserved6) (void);
++
++ /* private data */
++ void *priv;
++
++ struct list_head link; /*link of bufmgr*/
++
++ int drm_fd;
++ int ref_count;
++};
++
++/* DRM_SLP_MEM_TYPE */
++#define DRM_SLP_MEM_GEM 0
++#define DRM_SLP_MEM_USERPTR 1
++#define DRM_SLP_MEM_DMABUF 2
++#define DRM_SLP_MEM_GPU 3
++
++/* DRM_SLP_DEVICE_TYPE */
++#define DRM_SLP_DEVICE_DEFAULT 0 //Default handle
++#define DRM_SLP_DEVICE_CPU 1
++#define DRM_SLP_DEVICE_2D 2
++#define DRM_SLP_DEVICE_3D 3
++#define DRM_SLP_DEVICE_MM 4
++
++/* DRM_SLP_OPTION */
++#define DRM_SLP_OPTION_READ (1 << 0)
++#define DRM_SLP_OPTION_WRITE (1 << 1)
++
++/* DRM_SLP_CACHE */
++#define DRM_SLP_CACHE_INV 0x01
++#define DRM_SLP_CACHE_CLN 0x02
++#define DRM_SLP_CACHE_ALL 0x10
++#define DRM_SLP_CACHE_FLUSH (DRM_SLP_CACHE_INV|DRM_SLP_CACHE_CLN)
++#define DRM_SLP_CACHE_FLUSH_ALL (DRM_SLP_CACHE_FLUSH|DRM_SLP_CACHE_ALL)
++
++enum DRM_SLP_BO_FLAGS{
++ DRM_SLP_BO_DEFAULT = 0,
++ DRM_SLP_BO_SCANOUT = (1<<0),
++ DRM_SLP_BO_NONCACHABLE = (1<<1),
++ DRM_SLP_BO_WC = (1<<2),
++};
++
++/* Functions for buffer mnager */
++drm_slp_bufmgr
++drm_slp_bufmgr_init(int fd, void * arg);
++void
++drm_slp_bufmgr_destroy(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_lock(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_unlock(drm_slp_bufmgr bufmgr);
++int
++drm_slp_bufmgr_cache_flush(drm_slp_bufmgr bufmgr, drm_slp_bo bo, int flags);
++
++
++/*Functions for bo*/
++int
++drm_slp_bo_size (drm_slp_bo bo);
++drm_slp_bo
++drm_slp_bo_ref(drm_slp_bo bo);
++void
++drm_slp_bo_unref(drm_slp_bo bo);
++drm_slp_bo
++drm_slp_bo_alloc(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int size,
++ int flags);
++drm_slp_bo
++drm_slp_bo_attach(drm_slp_bufmgr bufmgr,
++ const char* name,
++ int type,
++ int size,
++ unsigned int handle);
++drm_slp_bo
++drm_slp_bo_import(drm_slp_bufmgr bufmgr, unsigned int key);
++unsigned int
++drm_slp_bo_export(drm_slp_bo bo);
++unsigned int
++drm_slp_bo_get_handle(drm_slp_bo, int device);
++unsigned int
++drm_slp_bo_map(drm_slp_bo bo, int device, int opt);
++int
++drm_slp_bo_unmap(drm_slp_bo bo, int device);
++int
++drm_slp_bo_swap(drm_slp_bo bo1, drm_slp_bo bo2);
++
++/*Functions for userdata of bo*/
++typedef void (*drm_data_free)(void *);
++int
++drm_slp_bo_add_user_data(drm_slp_bo bo, unsigned long key, drm_data_free data_free_func);
++int
++drm_slp_bo_delete_user_data(drm_slp_bo bo, unsigned long key);
++int
++drm_slp_bo_set_user_data(drm_slp_bo bo, unsigned long key, void* data);
++int
++drm_slp_bo_get_user_data(drm_slp_bo bo, unsigned long key, void** data);
++#endif /* _DRM_SLP_BUFMGR_H_ */
+diff --git a/slp/libdrm_slp.pc.in b/slp/libdrm_slp.pc.in
+new file mode 100644
+index 0000000..220d38b
+--- /dev/null
++++ b/slp/libdrm_slp.pc.in
+@@ -0,0 +1,11 @@
++prefix=@prefix@
++exec_prefix=@exec_prefix@
++libdir=@libdir@
++includedir=@includedir@
++
++Name: libdrm
++Description: Userspace interface to kernel DRM services
++Version: @PACKAGE_VERSION@
++Requires: libdrm
++Libs: -L${libdir} -ldrm_slp
++Cflags: -I${includedir} -I${includedir}/libdrm
+diff --git a/slp/list.h b/slp/list.h
+new file mode 100644
+index 0000000..e967b93
+--- /dev/null
++++ b/slp/list.h
+@@ -0,0 +1,131 @@
++/*
++ *
++ * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND. USA.
++ * All Rights Reserved.
++ *
++ * Permission is hereby granted, free of charge, to any person obtaining a
++ * copy of this software and associated documentation files (the
++ * "Software"), to deal in the Software without restriction, including
++ * without limitation the rights to use, copy, modify, merge, publish,
++ * distribute, sub license, and/or sell copies of the Software, and to
++ * permit persons to whom the Software is furnished to do so, subject to
++ * the following conditions:
++ *
++ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
++ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
++ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
++ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
++ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
++ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
++ * USE OR OTHER DEALINGS IN THE SOFTWARE.
++ *
++ * The above copyright notice and this permission notice (including the
++ * next paragraph) shall be included in all copies or substantial portions
++ * of the Software.
++ *
++ */
++
++/**
++ * \file
++ * List macros heavily inspired by the Linux kernel
++ * list handling. No list looping yet.
++ *
++ * Is not threadsafe, so common operations need to
++ * be protected using an external mutex.
++ */
++#ifndef _U_DOUBLE_LIST_H_
++#define _U_DOUBLE_LIST_H_
++
++#include <stddef.h>
++
++static void list_inithead(struct list_head *item)
++{
++ item->prev = item;
++ item->next = item;
++}
++
++static inline void list_add(struct list_head *item, struct list_head *list)
++{
++ item->prev = list;
++ item->next = list->next;
++ list->next->prev = item;
++ list->next = item;
++}
++
++static inline void list_addtail(struct list_head *item, struct list_head *list)
++{
++ item->next = list;
++ item->prev = list->prev;
++ list->prev->next = item;
++ list->prev = item;
++}
++
++static inline void list_replace(struct list_head *from, struct list_head *to)
++{
++ to->prev = from->prev;
++ to->next = from->next;
++ from->next->prev = to;
++ from->prev->next = to;
++}
++
++static inline void list_del(struct list_head *item)
++{
++ item->prev->next = item->next;
++ item->next->prev = item->prev;
++}
++
++static inline void list_delinit(struct list_head *item)
++{
++ item->prev->next = item->next;
++ item->next->prev = item->prev;
++ item->next = item;
++ item->prev = item;
++}
++
++#define LIST_INITHEAD(__item) list_inithead(__item)
++#define LIST_ADD(__item, __list) list_add(__item, __list)
++#define LIST_ADDTAIL(__item, __list) list_addtail(__item, __list)
++#define LIST_REPLACE(__from, __to) list_replace(__from, __to)
++#define LIST_DEL(__item) list_del(__item)
++#define LIST_DELINIT(__item) list_delinit(__item)
++
++#define LIST_ENTRY(__type, __item, __field) \
++ ((__type *)(((char *)(__item)) - offsetof(__type, __field)))
++
++#define LIST_IS_EMPTY(__list) \
++ ((__list)->next == (__list))
++
++#ifndef container_of
++#define container_of(ptr, sample, member) \
++ (void *)((char *)(ptr) \
++ - ((char *)&(sample)->member - (char *)(sample)))
++#endif
++
++#define LIST_FOR_EACH_ENTRY(pos, head, member) \
++ for (pos = container_of((head)->next, pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.next, pos, member))
++
++#define LIST_FOR_EACH_ENTRY_SAFE(pos, storage, head, member) \
++ for (pos = container_of((head)->next, pos, member), \
++ storage = container_of(pos->member.next, pos, member); \
++ &pos->member != (head); \
++ pos = storage, storage = container_of(storage->member.next, storage, member))
++
++#define LIST_FOR_EACH_ENTRY_SAFE_REV(pos, storage, head, member) \
++ for (pos = container_of((head)->prev, pos, member), \
++ storage = container_of(pos->member.prev, pos, member); \
++ &pos->member != (head); \
++ pos = storage, storage = container_of(storage->member.prev, storage, member))
++
++#define LIST_FOR_EACH_ENTRY_FROM(pos, start, head, member) \
++ for (pos = container_of((start), pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.next, pos, member))
++
++#define LIST_FOR_EACH_ENTRY_FROM_REV(pos, start, head, member) \
++ for (pos = container_of((start), pos, member); \
++ &pos->member != (head); \
++ pos = container_of(pos->member.prev, pos, member))
++
++#endif /*_U_DOUBLE_LIST_H_*/
+--
+1.7.3.4
+
--- /dev/null
+From a770b7404b7611043701e56332eede3f19f4d7c5 Mon Sep 17 00:00:00 2001
+From: Prajwal Mohan <prajwal.karur.mohan@intel.com>
+Date: Wed, 10 Oct 2012 10:10:45 -0700
+Subject: [PATCH 2/2] Adding changes to configure.ac
+
+---
+ configure.ac | 24 +++++++++++++++++++++++-
+ 1 files changed, 23 insertions(+), 1 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index 9506827..97f62dc 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -93,6 +93,19 @@ AC_ARG_ENABLE(exynos-experimental-api,
+ [Enable support for EXYNOS's experimental API (default: disabled)]),
+ [EXYNOS=$enableval], [EXYNOS=no])
+
++AC_ARG_ENABLE(slp,
++ AS_HELP_STRING([--disable-slp],
++ [Enable support for slp's API (default: auto)]),
++ [SLP=$enableval], [SLP=auto])
++
++AC_ARG_VAR([bufmgr_dir], [Directory of slp-bufmgr])
++
++if test "x$bufmgr_dir" = xyes; then
++ AC_DEFINE_UNQUOTED(BUFMGR_DIR, "$bufmgr_dir", [Directory for the modules of slp_bufmgr])
++else
++ AC_DEFINE(BUFMGR_DIR, "/usr/lib/bufmgr", [Directory for the modules of slp_bufmgr])
++fi
++
+ dnl ===========================================================================
+ dnl check compiler flags
+ AC_DEFUN([LIBDRM_CC_TRY_FLAG], [
+@@ -214,7 +227,7 @@ if test "x$HAVE_LIBUDEV" = xyes; then
+ fi
+ AM_CONDITIONAL(HAVE_LIBUDEV, [test "x$HAVE_LIBUDEV" = xyes])
+
+-if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno"; then
++if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$OMAP" != "xno" -o "x$SLP" != "xno"; then
+ # Check for atomic intrinsics
+ AC_CACHE_CHECK([for native atomic primitives], drm_cv_atomic_primitives,
+ [
+@@ -286,6 +299,10 @@ if test "x$INTEL" != "xno" -o "x$RADEON" != "xno" -o "x$NOUVEAU" != "xno" -o "x$
+ fi
+ fi
+
++if test "x$SLP" != "xno"; then
++ AC_DEFINE(HAVE_SLP, 1, [Have slp])
++fi
++
+ if test "x$INTEL" != "xno"; then
+ PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
+ fi
+@@ -297,6 +314,7 @@ if test "x$have_valgrind" = "xyes"; then
+ AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+ fi
+
++AM_CONDITIONAL(HAVE_SLP, [test "x$SLP" != "xno"])
+ AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" != "xno"])
+ AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" != "xno"])
+ AM_CONDITIONAL(HAVE_NOUVEAU, [test "x$NOUVEAU" != "xno"])
+@@ -315,6 +333,8 @@ AC_CONFIG_FILES([
+ Makefile
+ libkms/Makefile
+ libkms/libkms.pc
++ slp/Makefile
++ slp/libdrm_slp.pc
+ intel/Makefile
+ intel/libdrm_intel.pc
+ radeon/Makefile
+@@ -346,4 +366,6 @@ echo " Radeon API $RADEON"
+ echo " Nouveau API $NOUVEAU"
+ echo " OMAP API $OMAP"
+ echo " EXYNOS API $EXYNOS"
++echo " SLP API $SLP"
++echo " SLP bufmgr_dir $bufmgr_dir"
+ echo ""
+--
+1.7.3.4
+
--- /dev/null
+* Mon Oct 22 23:58:52 UTC 2012 - tracy.graydon@intel.com
+- Branching for 1.0alpha
+
+* Mon Aug 13 2012 Quanxian Wang <quanxian.wang@intel.com> - 2.4.37
+- Updating to 2.4.37
+
+* Tue Jun 12 2012 Rusty Lynch <rusty.lynch@intel.com> - 2.4.34-3-gc563db0
+- Updating to new git master snapshot
+
+* Fri May 04 2012 Lin Yang <lin.a.yang@intel.com>
+- test release infrastructure
--- /dev/null
+Name: libdrm
+Summary: Userspace interface to kernel DRM services -- runtime
+Version: 2.4.39
+Release: 1
+Group: libs
+License: MIT
+Source0: libdrm-%{version}.tar.bz2
+Patch0: 0001-Adding-slp-subpackage.patch
+Patch1: 0002-Adding-changes-to-configure.ac.patch
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+BuildRequires: pkgconfig(x11)
+BuildRequires: pkgconfig(pthread-stubs)
+BuildRequires: pkgconfig(pciaccess)
+BuildRequires: automake
+BuildRequires: libtool
+
+
+%description
+Userspace interface to kernel DRM services -- runtime
+ This library implements the userspace interface to the kernel DRM
+ services. DRM stands for "Direct Rendering Manager", which is the
+ kernelspace portion of the "Direct Rendering Infrastructure" (DRI).
+ The DRI is currently used on Linux to provide hardware-accelerated
+ OpenGL drivers.
+ .
+ This package provides the runtime environment for libdrm..
+
+
+
+%package devel
+Summary: Userspace interface to kernel DRM services -- development files
+Group: libdevel
+Requires: libdrm = %{version}-%{release}
+Obsoletes: linux-libc-dev >= 2.6.29
+
+%description devel
+Userspace interface to kernel DRM services -- development files
+ This library implements the userspace interface to the kernel DRM
+ services. DRM stands for "Direct Rendering Manager", which is the
+ kernelspace portion of the "Direct Rendering Infrastructure" (DRI).
+ The DRI is currently used on Linux to provide hardware-accelerated
+ OpenGL drivers.
+ .
+ This package provides the development environment for libdrm..
+
+%package slp1
+Summary: Userspace interface to slp-specific kernel DRM services
+Group: Development/Libraries
+
+%description slp1
+Userspace interface to slp-specific kernel DRM services
+
+
+%package -n libkms
+Summary: Userspace interface to kernel DRM buffer management
+Group: libs
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+
+%description -n libkms
+Userspace interface to kernel DRM buffer management
+ This library implements a unified userspace interface to the different buffer
+ management interfaces of the kernel DRM hardware drivers..
+
+%prep
+%setup -q -n %{name}-%{version}
+
+%patch0 -p1
+%patch1 -p1
+
+%build
+%configure --disable-static --enable-nouveau-experimental-api
+make %{?jobs:-j%jobs}
+
+%install
+rm -rf %{buildroot}
+%make_install
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%post -n libkms -p /sbin/ldconfig
+
+%postun -n libkms -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root,-)
+%{_libdir}/libdrm.so.*
+%{_libdir}/libdrm_intel.so.*
+%{_libdir}/libdrm_radeon.so.*
+%{_libdir}/libdrm_nouveau.so.*
+
+%files devel
+%defattr(-,root,root,-)
+%{_includedir}/libdrm/*
+%{_includedir}/xf86drmMode.h
+%{_includedir}/xf86drm.h
+%{_includedir}/libkms/*
+
+%{_libdir}/lib*.so
+%{_libdir}/pkgconfig/*
+
+%files slp1
+%{_libdir}/libdrm_slp*.so.*
+
+%files -n libkms
+%defattr(-,root,root,-)
+%{_libdir}/libkms.so.*
+
--- /dev/null
+# Copyright © 2008 Jérôme Glisse
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+#
+# Authors:
+# Jérôme Glisse <glisse@freedesktop.org>
+
+AM_CFLAGS = \
+ $(WARN_CFLAGS) \
+ -I$(top_srcdir) \
+ -I$(top_srcdir)/radeon \
+ $(PTHREADSTUBS_CFLAGS) \
+ -I$(top_srcdir)/include/drm
+
+libdrm_radeon_la_LTLIBRARIES = libdrm_radeon.la
+libdrm_radeon_ladir = $(libdir)
+libdrm_radeon_la_LDFLAGS = -version-number 1:0:1 -no-undefined
+libdrm_radeon_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@
+
+libdrm_radeon_la_SOURCES = \
+ radeon_bo_gem.c \
+ radeon_cs_gem.c \
+ radeon_cs_space.c \
+ radeon_bo.c \
+ radeon_cs.c \
+ radeon_surface.c \
+ bof.c \
+ bof.h
+
+libdrm_radeonincludedir = ${includedir}/libdrm
+libdrm_radeoninclude_HEADERS = \
+ radeon_bo.h \
+ radeon_cs.h \
+ radeon_surface.h \
+ radeon_bo_gem.h \
+ radeon_cs_gem.h \
+ radeon_bo_int.h \
+ radeon_cs_int.h \
+ r600_pci_ids.h
+
+pkgconfigdir = @pkgconfigdir@
+pkgconfig_DATA = libdrm_radeon.pc
+
+EXTRA_DIST = libdrm_radeon.pc.in
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+# Copyright © 2008 Jérôme Glisse
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+#
+# Authors:
+# Jérôme Glisse <glisse@freedesktop.org>
+
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
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+am_libdrm_radeon_la_OBJECTS = radeon_bo_gem.lo radeon_cs_gem.lo \
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+
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+ radeon_cs_space.c \
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+ radeon_cs.c \
+ radeon_surface.c \
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+
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+ radeon_cs.h \
+ radeon_surface.h \
+ radeon_bo_gem.h \
+ radeon_cs_gem.h \
+ radeon_bo_int.h \
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+
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+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+install-pkgconfigDATA: $(pkgconfig_DATA)
+ @$(NORMAL_INSTALL)
+ test -z "$(pkgconfigdir)" || $(MKDIR_P) "$(DESTDIR)$(pkgconfigdir)"
+ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pkgconfigdir)'"; \
+ $(INSTALL_DATA) $$files "$(DESTDIR)$(pkgconfigdir)" || exit $$?; \
+ done
+
+uninstall-pkgconfigDATA:
+ @$(NORMAL_UNINSTALL)
+ @list='$(pkgconfig_DATA)'; test -n "$(pkgconfigdir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(pkgconfigdir)'; $(am__uninstall_files_from_dir)
+install-libdrm_radeonincludeHEADERS: $(libdrm_radeoninclude_HEADERS)
+ @$(NORMAL_INSTALL)
+ test -z "$(libdrm_radeonincludedir)" || $(MKDIR_P) "$(DESTDIR)$(libdrm_radeonincludedir)"
+ @list='$(libdrm_radeoninclude_HEADERS)'; test -n "$(libdrm_radeonincludedir)" || list=; \
+ for p in $$list; do \
+ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+ echo "$$d$$p"; \
+ done | $(am__base_list) | \
+ while read files; do \
+ echo " $(INSTALL_HEADER) $$files '$(DESTDIR)$(libdrm_radeonincludedir)'"; \
+ $(INSTALL_HEADER) $$files "$(DESTDIR)$(libdrm_radeonincludedir)" || exit $$?; \
+ done
+
+uninstall-libdrm_radeonincludeHEADERS:
+ @$(NORMAL_UNINSTALL)
+ @list='$(libdrm_radeoninclude_HEADERS)'; test -n "$(libdrm_radeonincludedir)" || list=; \
+ files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+ dir='$(DESTDIR)$(libdrm_radeonincludedir)'; $(am__uninstall_files_from_dir)
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ set x; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ shift; \
+ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+ test -n "$$unique" || unique=$$empty_fix; \
+ if test $$# -gt 0; then \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ "$$@" $$unique; \
+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ $$unique; \
+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ test -z "$(CTAGS_ARGS)$$unique" \
+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+ $$unique
+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
+all-am: Makefile $(LTLIBRARIES) $(DATA) $(HEADERS)
+installdirs:
+ for dir in "$(DESTDIR)$(libdrm_radeon_ladir)" "$(DESTDIR)$(pkgconfigdir)" "$(DESTDIR)$(libdrm_radeonincludedir)"; do \
+ test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+ done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libdrm_radeon_laLTLIBRARIES \
+ clean-libtool mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-libdrm_radeon_laLTLIBRARIES \
+ install-libdrm_radeonincludeHEADERS install-pkgconfigDATA
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-libdrm_radeon_laLTLIBRARIES \
+ uninstall-libdrm_radeonincludeHEADERS uninstall-pkgconfigDATA
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+ clean-libdrm_radeon_laLTLIBRARIES clean-libtool ctags \
+ distclean distclean-compile distclean-generic \
+ distclean-libtool distclean-tags distdir dvi dvi-am html \
+ html-am info info-am install install-am install-data \
+ install-data-am install-dvi install-dvi-am install-exec \
+ install-exec-am install-html install-html-am install-info \
+ install-info-am install-libdrm_radeon_laLTLIBRARIES \
+ install-libdrm_radeonincludeHEADERS install-man install-pdf \
+ install-pdf-am install-pkgconfigDATA install-ps install-ps-am \
+ install-strip installcheck installcheck-am installdirs \
+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+ pdf pdf-am ps ps-am tags uninstall uninstall-am \
+ uninstall-libdrm_radeon_laLTLIBRARIES \
+ uninstall-libdrm_radeonincludeHEADERS uninstall-pkgconfigDATA
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse
+ */
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include "bof.h"
+
+/*
+ * helpers
+ */
+static int bof_entry_grow(bof_t *bof)
+{
+ bof_t **array;
+
+ if (bof->array_size < bof->nentry)
+ return 0;
+ array = realloc(bof->array, (bof->nentry + 16) * sizeof(void*));
+ if (array == NULL)
+ return -ENOMEM;
+ bof->array = array;
+ bof->nentry += 16;
+ return 0;
+}
+
+/*
+ * object
+ */
+bof_t *bof_object(void)
+{
+ bof_t *object;
+
+ object = calloc(1, sizeof(bof_t));
+ if (object == NULL)
+ return NULL;
+ object->refcount = 1;
+ object->type = BOF_TYPE_OBJECT;
+ object->size = 12;
+ return object;
+}
+
+bof_t *bof_object_get(bof_t *object, const char *keyname)
+{
+ unsigned i;
+
+ for (i = 0; i < object->array_size; i += 2) {
+ if (!strcmp(object->array[i]->value, keyname)) {
+ return object->array[i + 1];
+ }
+ }
+ return NULL;
+}
+
+int bof_object_set(bof_t *object, const char *keyname, bof_t *value)
+{
+ bof_t *key;
+ int r;
+
+ if (object->type != BOF_TYPE_OBJECT)
+ return -EINVAL;
+ r = bof_entry_grow(object);
+ if (r)
+ return r;
+ key = bof_string(keyname);
+ if (key == NULL)
+ return -ENOMEM;
+ object->array[object->array_size++] = key;
+ object->array[object->array_size++] = value;
+ object->size += value->size;
+ object->size += key->size;
+ bof_incref(value);
+ return 0;
+}
+
+/*
+ * array
+ */
+bof_t *bof_array(void)
+{
+ bof_t *array = bof_object();
+
+ if (array == NULL)
+ return NULL;
+ array->type = BOF_TYPE_ARRAY;
+ array->size = 12;
+ return array;
+}
+
+int bof_array_append(bof_t *array, bof_t *value)
+{
+ int r;
+ if (array->type != BOF_TYPE_ARRAY)
+ return -EINVAL;
+ r = bof_entry_grow(array);
+ if (r)
+ return r;
+ array->array[array->array_size++] = value;
+ array->size += value->size;
+ bof_incref(value);
+ return 0;
+}
+
+bof_t *bof_array_get(bof_t *bof, unsigned i)
+{
+ if (!bof_is_array(bof) || i >= bof->array_size)
+ return NULL;
+ return bof->array[i];
+}
+
+unsigned bof_array_size(bof_t *bof)
+{
+ if (!bof_is_array(bof))
+ return 0;
+ return bof->array_size;
+}
+
+/*
+ * blob
+ */
+bof_t *bof_blob(unsigned size, void *value)
+{
+ bof_t *blob = bof_object();
+
+ if (blob == NULL)
+ return NULL;
+ blob->type = BOF_TYPE_BLOB;
+ blob->value = calloc(1, size);
+ if (blob->value == NULL) {
+ bof_decref(blob);
+ return NULL;
+ }
+ blob->size = size;
+ memcpy(blob->value, value, size);
+ blob->size += 12;
+ return blob;
+}
+
+unsigned bof_blob_size(bof_t *bof)
+{
+ if (!bof_is_blob(bof))
+ return 0;
+ return bof->size - 12;
+}
+
+void *bof_blob_value(bof_t *bof)
+{
+ if (!bof_is_blob(bof))
+ return NULL;
+ return bof->value;
+}
+
+/*
+ * string
+ */
+bof_t *bof_string(const char *value)
+{
+ bof_t *string = bof_object();
+
+ if (string == NULL)
+ return NULL;
+ string->type = BOF_TYPE_STRING;
+ string->size = strlen(value) + 1;
+ string->value = calloc(1, string->size);
+ if (string->value == NULL) {
+ bof_decref(string);
+ return NULL;
+ }
+ strcpy(string->value, value);
+ string->size += 12;
+ return string;
+}
+
+/*
+ * int32
+ */
+bof_t *bof_int32(int32_t value)
+{
+ bof_t *int32 = bof_object();
+
+ if (int32 == NULL)
+ return NULL;
+ int32->type = BOF_TYPE_INT32;
+ int32->size = 4;
+ int32->value = calloc(1, int32->size);
+ if (int32->value == NULL) {
+ bof_decref(int32);
+ return NULL;
+ }
+ memcpy(int32->value, &value, 4);
+ int32->size += 12;
+ return int32;
+}
+
+int32_t bof_int32_value(bof_t *bof)
+{
+ return *((uint32_t*)bof->value);
+}
+
+/*
+ * common
+ */
+static void bof_indent(int level)
+{
+ int i;
+
+ for (i = 0; i < level; i++)
+ fprintf(stderr, " ");
+}
+
+static void bof_print_bof(bof_t *bof, int level, int entry)
+{
+ bof_indent(level);
+ if (bof == NULL) {
+ fprintf(stderr, "--NULL-- for entry %d\n", entry);
+ return;
+ }
+ switch (bof->type) {
+ case BOF_TYPE_STRING:
+ fprintf(stderr, "%p string [%s %d]\n", bof, (char*)bof->value, bof->size);
+ break;
+ case BOF_TYPE_INT32:
+ fprintf(stderr, "%p int32 [%d %d]\n", bof, *(int*)bof->value, bof->size);
+ break;
+ case BOF_TYPE_BLOB:
+ fprintf(stderr, "%p blob [%d]\n", bof, bof->size);
+ break;
+ case BOF_TYPE_NULL:
+ fprintf(stderr, "%p null [%d]\n", bof, bof->size);
+ break;
+ case BOF_TYPE_OBJECT:
+ fprintf(stderr, "%p object [%d %d]\n", bof, bof->array_size / 2, bof->size);
+ break;
+ case BOF_TYPE_ARRAY:
+ fprintf(stderr, "%p array [%d %d]\n", bof, bof->array_size, bof->size);
+ break;
+ default:
+ fprintf(stderr, "%p unknown [%d]\n", bof, bof->type);
+ return;
+ }
+}
+
+static void bof_print_rec(bof_t *bof, int level, int entry)
+{
+ unsigned i;
+
+ bof_print_bof(bof, level, entry);
+ for (i = 0; i < bof->array_size; i++) {
+ bof_print_rec(bof->array[i], level + 2, i);
+ }
+}
+
+void bof_print(bof_t *bof)
+{
+ bof_print_rec(bof, 0, 0);
+}
+
+static int bof_read(bof_t *root, FILE *file, long end, int level)
+{
+ bof_t *bof = NULL;
+ int r;
+
+ if (ftell(file) >= end) {
+ return 0;
+ }
+ r = bof_entry_grow(root);
+ if (r)
+ return r;
+ bof = bof_object();
+ if (bof == NULL)
+ return -ENOMEM;
+ bof->offset = ftell(file);
+ r = fread(&bof->type, 4, 1, file);
+ if (r != 1)
+ goto out_err;
+ r = fread(&bof->size, 4, 1, file);
+ if (r != 1)
+ goto out_err;
+ r = fread(&bof->array_size, 4, 1, file);
+ if (r != 1)
+ goto out_err;
+ switch (bof->type) {
+ case BOF_TYPE_STRING:
+ case BOF_TYPE_INT32:
+ case BOF_TYPE_BLOB:
+ bof->value = calloc(1, bof->size - 12);
+ if (bof->value == NULL) {
+ goto out_err;
+ }
+ r = fread(bof->value, bof->size - 12, 1, file);
+ if (r != 1) {
+ fprintf(stderr, "error reading %d\n", bof->size - 12);
+ goto out_err;
+ }
+ break;
+ case BOF_TYPE_NULL:
+ return 0;
+ case BOF_TYPE_OBJECT:
+ case BOF_TYPE_ARRAY:
+ r = bof_read(bof, file, bof->offset + bof->size, level + 2);
+ if (r)
+ goto out_err;
+ break;
+ default:
+ fprintf(stderr, "invalid type %d\n", bof->type);
+ goto out_err;
+ }
+ root->array[root->centry++] = bof;
+ return bof_read(root, file, end, level);
+out_err:
+ bof_decref(bof);
+ return -EINVAL;
+}
+
+bof_t *bof_load_file(const char *filename)
+{
+ bof_t *root = bof_object();
+ int r;
+
+ if (root == NULL) {
+ fprintf(stderr, "%s failed to create root object\n", __func__);
+ return NULL;
+ }
+ root->file = fopen(filename, "r");
+ if (root->file == NULL)
+ goto out_err;
+ r = fseek(root->file, 0L, SEEK_SET);
+ if (r) {
+ fprintf(stderr, "%s failed to seek into file %s\n", __func__, filename);
+ goto out_err;
+ }
+ root->offset = ftell(root->file);
+ r = fread(&root->type, 4, 1, root->file);
+ if (r != 1)
+ goto out_err;
+ r = fread(&root->size, 4, 1, root->file);
+ if (r != 1)
+ goto out_err;
+ r = fread(&root->array_size, 4, 1, root->file);
+ if (r != 1)
+ goto out_err;
+ r = bof_read(root, root->file, root->offset + root->size, 2);
+ if (r)
+ goto out_err;
+ return root;
+out_err:
+ bof_decref(root);
+ return NULL;
+}
+
+void bof_incref(bof_t *bof)
+{
+ bof->refcount++;
+}
+
+void bof_decref(bof_t *bof)
+{
+ unsigned i;
+
+ if (bof == NULL)
+ return;
+ if (--bof->refcount > 0)
+ return;
+ for (i = 0; i < bof->array_size; i++) {
+ bof_decref(bof->array[i]);
+ bof->array[i] = NULL;
+ }
+ bof->array_size = 0;
+ if (bof->file) {
+ fclose(bof->file);
+ bof->file = NULL;
+ }
+ free(bof->array);
+ free(bof->value);
+ free(bof);
+}
+
+static int bof_file_write(bof_t *bof, FILE *file)
+{
+ unsigned i;
+ int r;
+
+ r = fwrite(&bof->type, 4, 1, file);
+ if (r != 1)
+ return -EINVAL;
+ r = fwrite(&bof->size, 4, 1, file);
+ if (r != 1)
+ return -EINVAL;
+ r = fwrite(&bof->array_size, 4, 1, file);
+ if (r != 1)
+ return -EINVAL;
+ switch (bof->type) {
+ case BOF_TYPE_NULL:
+ if (bof->size)
+ return -EINVAL;
+ break;
+ case BOF_TYPE_STRING:
+ case BOF_TYPE_INT32:
+ case BOF_TYPE_BLOB:
+ r = fwrite(bof->value, bof->size - 12, 1, file);
+ if (r != 1)
+ return -EINVAL;
+ break;
+ case BOF_TYPE_OBJECT:
+ case BOF_TYPE_ARRAY:
+ for (i = 0; i < bof->array_size; i++) {
+ r = bof_file_write(bof->array[i], file);
+ if (r)
+ return r;
+ }
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int bof_dump_file(bof_t *bof, const char *filename)
+{
+ unsigned i;
+ int r = 0;
+
+ if (bof->file) {
+ fclose(bof->file);
+ bof->file = NULL;
+ }
+ bof->file = fopen(filename, "w");
+ if (bof->file == NULL) {
+ fprintf(stderr, "%s failed to open file %s\n", __func__, filename);
+ r = -EINVAL;
+ goto out_err;
+ }
+ r = fseek(bof->file, 0L, SEEK_SET);
+ if (r) {
+ fprintf(stderr, "%s failed to seek into file %s\n", __func__, filename);
+ goto out_err;
+ }
+ r = fwrite(&bof->type, 4, 1, bof->file);
+ if (r != 1)
+ goto out_err;
+ r = fwrite(&bof->size, 4, 1, bof->file);
+ if (r != 1)
+ goto out_err;
+ r = fwrite(&bof->array_size, 4, 1, bof->file);
+ if (r != 1)
+ goto out_err;
+ for (i = 0; i < bof->array_size; i++) {
+ r = bof_file_write(bof->array[i], bof->file);
+ if (r)
+ return r;
+ }
+out_err:
+ fclose(bof->file);
+ bof->file = NULL;
+ return r;
+}
--- /dev/null
+/*
+ * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse
+ */
+#ifndef BOF_H
+#define BOF_H
+
+#include <stdio.h>
+#include <stdint.h>
+
+#define BOF_TYPE_STRING 0
+#define BOF_TYPE_NULL 1
+#define BOF_TYPE_BLOB 2
+#define BOF_TYPE_OBJECT 3
+#define BOF_TYPE_ARRAY 4
+#define BOF_TYPE_INT32 5
+
+struct bof;
+
+typedef struct bof {
+ struct bof **array;
+ unsigned centry;
+ unsigned nentry;
+ unsigned refcount;
+ FILE *file;
+ uint32_t type;
+ uint32_t size;
+ uint32_t array_size;
+ void *value;
+ long offset;
+} bof_t;
+
+extern int bof_file_flush(bof_t *root);
+extern bof_t *bof_file_new(const char *filename);
+extern int bof_object_dump(bof_t *object, const char *filename);
+
+/* object */
+extern bof_t *bof_object(void);
+extern bof_t *bof_object_get(bof_t *object, const char *keyname);
+extern int bof_object_set(bof_t *object, const char *keyname, bof_t *value);
+/* array */
+extern bof_t *bof_array(void);
+extern int bof_array_append(bof_t *array, bof_t *value);
+extern bof_t *bof_array_get(bof_t *bof, unsigned i);
+extern unsigned bof_array_size(bof_t *bof);
+/* blob */
+extern bof_t *bof_blob(unsigned size, void *value);
+extern unsigned bof_blob_size(bof_t *bof);
+extern void *bof_blob_value(bof_t *bof);
+/* string */
+extern bof_t *bof_string(const char *value);
+/* int32 */
+extern bof_t *bof_int32(int32_t value);
+extern int32_t bof_int32_value(bof_t *bof);
+/* common functions */
+extern void bof_decref(bof_t *bof);
+extern void bof_incref(bof_t *bof);
+extern bof_t *bof_load_file(const char *filename);
+extern int bof_dump_file(bof_t *bof, const char *filename);
+extern void bof_print(bof_t *bof);
+
+static inline int bof_is_object(bof_t *bof){return (bof->type == BOF_TYPE_OBJECT);}
+static inline int bof_is_blob(bof_t *bof){return (bof->type == BOF_TYPE_BLOB);}
+static inline int bof_is_null(bof_t *bof){return (bof->type == BOF_TYPE_NULL);}
+static inline int bof_is_int32(bof_t *bof){return (bof->type == BOF_TYPE_INT32);}
+static inline int bof_is_array(bof_t *bof){return (bof->type == BOF_TYPE_ARRAY);}
+static inline int bof_is_string(bof_t *bof){return (bof->type == BOF_TYPE_STRING);}
+
+#endif
--- /dev/null
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: libdrm_radeon
+Description: Userspace interface to kernel DRM services for radeon
+Version: @PACKAGE_VERSION@
+Libs: -L${libdir} -ldrm_radeon
+Cflags: -I${includedir} -I${includedir}/libdrm
--- /dev/null
+CHIPSET(0x9400, R600_9400, R600)
+CHIPSET(0x9401, R600_9401, R600)
+CHIPSET(0x9402, R600_9402, R600)
+CHIPSET(0x9403, R600_9403, R600)
+CHIPSET(0x9405, R600_9405, R600)
+CHIPSET(0x940A, R600_940A, R600)
+CHIPSET(0x940B, R600_940B, R600)
+CHIPSET(0x940F, R600_940F, R600)
+
+CHIPSET(0x94C0, RV610_94C0, RV610)
+CHIPSET(0x94C1, RV610_94C1, RV610)
+CHIPSET(0x94C3, RV610_94C3, RV610)
+CHIPSET(0x94C4, RV610_94C4, RV610)
+CHIPSET(0x94C5, RV610_94C5, RV610)
+CHIPSET(0x94C6, RV610_94C6, RV610)
+CHIPSET(0x94C7, RV610_94C7, RV610)
+CHIPSET(0x94C8, RV610_94C8, RV610)
+CHIPSET(0x94C9, RV610_94C9, RV610)
+CHIPSET(0x94CB, RV610_94CB, RV610)
+CHIPSET(0x94CC, RV610_94CC, RV610)
+CHIPSET(0x94CD, RV610_94CD, RV610)
+
+CHIPSET(0x9580, RV630_9580, RV630)
+CHIPSET(0x9581, RV630_9581, RV630)
+CHIPSET(0x9583, RV630_9583, RV630)
+CHIPSET(0x9586, RV630_9586, RV630)
+CHIPSET(0x9587, RV630_9587, RV630)
+CHIPSET(0x9588, RV630_9588, RV630)
+CHIPSET(0x9589, RV630_9589, RV630)
+CHIPSET(0x958A, RV630_958A, RV630)
+CHIPSET(0x958B, RV630_958B, RV630)
+CHIPSET(0x958C, RV630_958C, RV630)
+CHIPSET(0x958D, RV630_958D, RV630)
+CHIPSET(0x958E, RV630_958E, RV630)
+CHIPSET(0x958F, RV630_958F, RV630)
+
+CHIPSET(0x9500, RV670_9500, RV670)
+CHIPSET(0x9501, RV670_9501, RV670)
+CHIPSET(0x9504, RV670_9504, RV670)
+CHIPSET(0x9505, RV670_9505, RV670)
+CHIPSET(0x9506, RV670_9506, RV670)
+CHIPSET(0x9507, RV670_9507, RV670)
+CHIPSET(0x9508, RV670_9508, RV670)
+CHIPSET(0x9509, RV670_9509, RV670)
+CHIPSET(0x950F, RV670_950F, RV670)
+CHIPSET(0x9511, RV670_9511, RV670)
+CHIPSET(0x9515, RV670_9515, RV670)
+CHIPSET(0x9517, RV670_9517, RV670)
+CHIPSET(0x9519, RV670_9519, RV670)
+
+CHIPSET(0x95C0, RV620_95C0, RV620)
+CHIPSET(0x95C2, RV620_95C2, RV620)
+CHIPSET(0x95C4, RV620_95C4, RV620)
+CHIPSET(0x95C5, RV620_95C5, RV620)
+CHIPSET(0x95C6, RV620_95C6, RV620)
+CHIPSET(0x95C7, RV620_95C7, RV620)
+CHIPSET(0x95C9, RV620_95C9, RV620)
+CHIPSET(0x95CC, RV620_95CC, RV620)
+CHIPSET(0x95CD, RV620_95CD, RV620)
+CHIPSET(0x95CE, RV620_95CE, RV620)
+CHIPSET(0x95CF, RV620_95CF, RV620)
+
+CHIPSET(0x9590, RV635_9590, RV635)
+CHIPSET(0x9591, RV635_9591, RV635)
+CHIPSET(0x9593, RV635_9593, RV635)
+CHIPSET(0x9595, RV635_9595, RV635)
+CHIPSET(0x9596, RV635_9596, RV635)
+CHIPSET(0x9597, RV635_9597, RV635)
+CHIPSET(0x9598, RV635_9598, RV635)
+CHIPSET(0x9599, RV635_9599, RV635)
+CHIPSET(0x959B, RV635_959B, RV635)
+
+CHIPSET(0x9610, RS780_9610, RS780)
+CHIPSET(0x9611, RS780_9611, RS780)
+CHIPSET(0x9612, RS780_9612, RS780)
+CHIPSET(0x9613, RS780_9613, RS780)
+CHIPSET(0x9614, RS780_9614, RS780)
+CHIPSET(0x9615, RS780_9615, RS780)
+CHIPSET(0x9616, RS780_9616, RS780)
+
+CHIPSET(0x9710, RS880_9710, RS880)
+CHIPSET(0x9711, RS880_9711, RS880)
+CHIPSET(0x9712, RS880_9712, RS880)
+CHIPSET(0x9713, RS880_9713, RS880)
+CHIPSET(0x9714, RS880_9714, RS880)
+CHIPSET(0x9715, RS880_9715, RS880)
+
+CHIPSET(0x9440, RV770_9440, RV770)
+CHIPSET(0x9441, RV770_9441, RV770)
+CHIPSET(0x9442, RV770_9442, RV770)
+CHIPSET(0x9443, RV770_9443, RV770)
+CHIPSET(0x9444, RV770_9444, RV770)
+CHIPSET(0x9446, RV770_9446, RV770)
+CHIPSET(0x944A, RV770_944A, RV770)
+CHIPSET(0x944B, RV770_944B, RV770)
+CHIPSET(0x944C, RV770_944C, RV770)
+CHIPSET(0x944E, RV770_944E, RV770)
+CHIPSET(0x9450, RV770_9450, RV770)
+CHIPSET(0x9452, RV770_9452, RV770)
+CHIPSET(0x9456, RV770_9456, RV770)
+CHIPSET(0x945A, RV770_945A, RV770)
+CHIPSET(0x945B, RV770_945B, RV770)
+CHIPSET(0x945E, RV770_945E, RV770)
+CHIPSET(0x9460, RV790_9460, RV770)
+CHIPSET(0x9462, RV790_9462, RV770)
+CHIPSET(0x946A, RV770_946A, RV770)
+CHIPSET(0x946B, RV770_946B, RV770)
+CHIPSET(0x947A, RV770_947A, RV770)
+CHIPSET(0x947B, RV770_947B, RV770)
+
+CHIPSET(0x9480, RV730_9480, RV730)
+CHIPSET(0x9487, RV730_9487, RV730)
+CHIPSET(0x9488, RV730_9488, RV730)
+CHIPSET(0x9489, RV730_9489, RV730)
+CHIPSET(0x948A, RV730_948A, RV730)
+CHIPSET(0x948F, RV730_948F, RV730)
+CHIPSET(0x9490, RV730_9490, RV730)
+CHIPSET(0x9491, RV730_9491, RV730)
+CHIPSET(0x9495, RV730_9495, RV730)
+CHIPSET(0x9498, RV730_9498, RV730)
+CHIPSET(0x949C, RV730_949C, RV730)
+CHIPSET(0x949E, RV730_949E, RV730)
+CHIPSET(0x949F, RV730_949F, RV730)
+
+CHIPSET(0x9540, RV710_9540, RV710)
+CHIPSET(0x9541, RV710_9541, RV710)
+CHIPSET(0x9542, RV710_9542, RV710)
+CHIPSET(0x954E, RV710_954E, RV710)
+CHIPSET(0x954F, RV710_954F, RV710)
+CHIPSET(0x9552, RV710_9552, RV710)
+CHIPSET(0x9553, RV710_9553, RV710)
+CHIPSET(0x9555, RV710_9555, RV710)
+CHIPSET(0x9557, RV710_9557, RV710)
+CHIPSET(0x955F, RV710_955F, RV710)
+
+CHIPSET(0x94A0, RV740_94A0, RV740)
+CHIPSET(0x94A1, RV740_94A1, RV740)
+CHIPSET(0x94A3, RV740_94A3, RV740)
+CHIPSET(0x94B1, RV740_94B1, RV740)
+CHIPSET(0x94B3, RV740_94B3, RV740)
+CHIPSET(0x94B4, RV740_94B4, RV740)
+CHIPSET(0x94B5, RV740_94B5, RV740)
+CHIPSET(0x94B9, RV740_94B9, RV740)
+
+CHIPSET(0x68E0, CEDAR_68E0, CEDAR)
+CHIPSET(0x68E1, CEDAR_68E1, CEDAR)
+CHIPSET(0x68E4, CEDAR_68E4, CEDAR)
+CHIPSET(0x68E5, CEDAR_68E5, CEDAR)
+CHIPSET(0x68E8, CEDAR_68E8, CEDAR)
+CHIPSET(0x68E9, CEDAR_68E9, CEDAR)
+CHIPSET(0x68F1, CEDAR_68F1, CEDAR)
+CHIPSET(0x68F2, CEDAR_68F2, CEDAR)
+CHIPSET(0x68F8, CEDAR_68F8, CEDAR)
+CHIPSET(0x68F9, CEDAR_68F9, CEDAR)
+CHIPSET(0x68FA, CEDAR_68FA, CEDAR)
+CHIPSET(0x68FE, CEDAR_68FE, CEDAR)
+
+CHIPSET(0x68C0, REDWOOD_68C0, REDWOOD)
+CHIPSET(0x68C1, REDWOOD_68C1, REDWOOD)
+CHIPSET(0x68C7, REDWOOD_68C7, REDWOOD)
+CHIPSET(0x68C8, REDWOOD_68C8, REDWOOD)
+CHIPSET(0x68C9, REDWOOD_68C9, REDWOOD)
+CHIPSET(0x68D8, REDWOOD_68D8, REDWOOD)
+CHIPSET(0x68D9, REDWOOD_68D9, REDWOOD)
+CHIPSET(0x68DA, REDWOOD_68DA, REDWOOD)
+CHIPSET(0x68DE, REDWOOD_68DE, REDWOOD)
+
+CHIPSET(0x68A0, JUNIPER_68A0, JUNIPER)
+CHIPSET(0x68A1, JUNIPER_68A1, JUNIPER)
+CHIPSET(0x68A8, JUNIPER_68A8, JUNIPER)
+CHIPSET(0x68A9, JUNIPER_68A9, JUNIPER)
+CHIPSET(0x68B0, JUNIPER_68B0, JUNIPER)
+CHIPSET(0x68B8, JUNIPER_68B8, JUNIPER)
+CHIPSET(0x68B9, JUNIPER_68B9, JUNIPER)
+CHIPSET(0x68BA, JUNIPER_68BA, JUNIPER)
+CHIPSET(0x68BE, JUNIPER_68BE, JUNIPER)
+CHIPSET(0x68BF, JUNIPER_68BF, JUNIPER)
+
+CHIPSET(0x6880, CYPRESS_6880, CYPRESS)
+CHIPSET(0x6888, CYPRESS_6888, CYPRESS)
+CHIPSET(0x6889, CYPRESS_6889, CYPRESS)
+CHIPSET(0x688A, CYPRESS_688A, CYPRESS)
+CHIPSET(0x688C, CYPRESS_688C, CYPRESS)
+CHIPSET(0x688D, CYPRESS_688D, CYPRESS)
+CHIPSET(0x6898, CYPRESS_6898, CYPRESS)
+CHIPSET(0x6899, CYPRESS_6899, CYPRESS)
+CHIPSET(0x689B, CYPRESS_689B, CYPRESS)
+CHIPSET(0x689E, CYPRESS_689E, CYPRESS)
+
+CHIPSET(0x689C, HEMLOCK_689C, HEMLOCK)
+CHIPSET(0x689D, HEMLOCK_689D, HEMLOCK)
+
+CHIPSET(0x9802, PALM_9802, PALM)
+CHIPSET(0x9803, PALM_9803, PALM)
+CHIPSET(0x9804, PALM_9804, PALM)
+CHIPSET(0x9805, PALM_9805, PALM)
+CHIPSET(0x9806, PALM_9806, PALM)
+CHIPSET(0x9807, PALM_9807, PALM)
+CHIPSET(0x9808, PALM_9808, PALM)
+CHIPSET(0x9809, PALM_9809, PALM)
+CHIPSET(0x980A, PALM_980A, PALM)
+
+CHIPSET(0x9640, SUMO_9640, SUMO)
+CHIPSET(0x9641, SUMO_9641, SUMO)
+CHIPSET(0x9642, SUMO2_9642, SUMO2)
+CHIPSET(0x9643, SUMO2_9643, SUMO2)
+CHIPSET(0x9644, SUMO2_9644, SUMO2)
+CHIPSET(0x9645, SUMO2_9645, SUMO2)
+CHIPSET(0x9647, SUMO_9647, SUMO)
+CHIPSET(0x9648, SUMO_9648, SUMO)
+CHIPSET(0x9649, SUMO_9649, SUMO)
+CHIPSET(0x964a, SUMO_964A, SUMO)
+CHIPSET(0x964b, SUMO_964B, SUMO)
+CHIPSET(0x964c, SUMO_964C, SUMO)
+CHIPSET(0x964e, SUMO_964E, SUMO)
+CHIPSET(0x964f, SUMO_964F, SUMO)
+
+CHIPSET(0x6700, CAYMAN_6700, CAYMAN)
+CHIPSET(0x6701, CAYMAN_6701, CAYMAN)
+CHIPSET(0x6702, CAYMAN_6702, CAYMAN)
+CHIPSET(0x6703, CAYMAN_6703, CAYMAN)
+CHIPSET(0x6704, CAYMAN_6704, CAYMAN)
+CHIPSET(0x6705, CAYMAN_6705, CAYMAN)
+CHIPSET(0x6706, CAYMAN_6706, CAYMAN)
+CHIPSET(0x6707, CAYMAN_6707, CAYMAN)
+CHIPSET(0x6708, CAYMAN_6708, CAYMAN)
+CHIPSET(0x6709, CAYMAN_6709, CAYMAN)
+CHIPSET(0x6718, CAYMAN_6718, CAYMAN)
+CHIPSET(0x6719, CAYMAN_6719, CAYMAN)
+CHIPSET(0x671C, CAYMAN_671C, CAYMAN)
+CHIPSET(0x671D, CAYMAN_671D, CAYMAN)
+CHIPSET(0x671F, CAYMAN_671F, CAYMAN)
+
+CHIPSET(0x6720, BARTS_6720, BARTS)
+CHIPSET(0x6721, BARTS_6721, BARTS)
+CHIPSET(0x6722, BARTS_6722, BARTS)
+CHIPSET(0x6723, BARTS_6723, BARTS)
+CHIPSET(0x6724, BARTS_6724, BARTS)
+CHIPSET(0x6725, BARTS_6725, BARTS)
+CHIPSET(0x6726, BARTS_6726, BARTS)
+CHIPSET(0x6727, BARTS_6727, BARTS)
+CHIPSET(0x6728, BARTS_6728, BARTS)
+CHIPSET(0x6729, BARTS_6729, BARTS)
+CHIPSET(0x6738, BARTS_6738, BARTS)
+CHIPSET(0x6739, BARTS_6739, BARTS)
+CHIPSET(0x673E, BARTS_673E, BARTS)
+
+CHIPSET(0x6740, TURKS_6740, TURKS)
+CHIPSET(0x6741, TURKS_6741, TURKS)
+CHIPSET(0x6742, TURKS_6742, TURKS)
+CHIPSET(0x6743, TURKS_6743, TURKS)
+CHIPSET(0x6744, TURKS_6744, TURKS)
+CHIPSET(0x6745, TURKS_6745, TURKS)
+CHIPSET(0x6746, TURKS_6746, TURKS)
+CHIPSET(0x6747, TURKS_6747, TURKS)
+CHIPSET(0x6748, TURKS_6748, TURKS)
+CHIPSET(0x6749, TURKS_6749, TURKS)
+CHIPSET(0x674A, TURKS_674A, TURKS)
+CHIPSET(0x6750, TURKS_6750, TURKS)
+CHIPSET(0x6751, TURKS_6751, TURKS)
+CHIPSET(0x6758, TURKS_6758, TURKS)
+CHIPSET(0x6759, TURKS_6759, TURKS)
+CHIPSET(0x675B, TURKS_675B, TURKS)
+CHIPSET(0x675D, TURKS_675D, TURKS)
+CHIPSET(0x675F, TURKS_675F, TURKS)
+CHIPSET(0x6840, TURKS_6840, TURKS)
+CHIPSET(0x6841, TURKS_6841, TURKS)
+CHIPSET(0x6842, TURKS_6842, TURKS)
+CHIPSET(0x6843, TURKS_6843, TURKS)
+CHIPSET(0x6849, TURKS_6849, TURKS)
+CHIPSET(0x6850, TURKS_6850, TURKS)
+CHIPSET(0x6858, TURKS_6858, TURKS)
+CHIPSET(0x6859, TURKS_6859, TURKS)
+
+CHIPSET(0x6760, CAICOS_6760, CAICOS)
+CHIPSET(0x6761, CAICOS_6761, CAICOS)
+CHIPSET(0x6762, CAICOS_6762, CAICOS)
+CHIPSET(0x6763, CAICOS_6763, CAICOS)
+CHIPSET(0x6764, CAICOS_6764, CAICOS)
+CHIPSET(0x6765, CAICOS_6765, CAICOS)
+CHIPSET(0x6766, CAICOS_6766, CAICOS)
+CHIPSET(0x6767, CAICOS_6767, CAICOS)
+CHIPSET(0x6768, CAICOS_6768, CAICOS)
+CHIPSET(0x6770, CAICOS_6770, CAICOS)
+CHIPSET(0x6771, CAICOS_6771, CAICOS)
+CHIPSET(0x6772, CAICOS_6772, CAICOS)
+CHIPSET(0x6778, CAICOS_6778, CAICOS)
+CHIPSET(0x6779, CAICOS_6779, CAICOS)
+CHIPSET(0x677B, CAICOS_677B, CAICOS)
+
+CHIPSET(0x9900, ARUBA_9900, ARUBA)
+CHIPSET(0x9901, ARUBA_9901, ARUBA)
+CHIPSET(0x9903, ARUBA_9903, ARUBA)
+CHIPSET(0x9904, ARUBA_9904, ARUBA)
+CHIPSET(0x9905, ARUBA_9905, ARUBA)
+CHIPSET(0x9906, ARUBA_9906, ARUBA)
+CHIPSET(0x9907, ARUBA_9907, ARUBA)
+CHIPSET(0x9908, ARUBA_9908, ARUBA)
+CHIPSET(0x9909, ARUBA_9909, ARUBA)
+CHIPSET(0x990A, ARUBA_990A, ARUBA)
+CHIPSET(0x990F, ARUBA_990F, ARUBA)
+CHIPSET(0x9910, ARUBA_9910, ARUBA)
+CHIPSET(0x9913, ARUBA_9913, ARUBA)
+CHIPSET(0x9917, ARUBA_9917, ARUBA)
+CHIPSET(0x9918, ARUBA_9918, ARUBA)
+CHIPSET(0x9919, ARUBA_9919, ARUBA)
+CHIPSET(0x9990, ARUBA_9990, ARUBA)
+CHIPSET(0x9991, ARUBA_9991, ARUBA)
+CHIPSET(0x9992, ARUBA_9992, ARUBA)
+CHIPSET(0x9993, ARUBA_9993, ARUBA)
+CHIPSET(0x9994, ARUBA_9994, ARUBA)
+CHIPSET(0x99A0, ARUBA_99A0, ARUBA)
+CHIPSET(0x99A2, ARUBA_99A2, ARUBA)
+CHIPSET(0x99A4, ARUBA_99A4, ARUBA)
+
+CHIPSET(0x6780, TAHITI_6780, TAHITI)
+CHIPSET(0x6784, TAHITI_6784, TAHITI)
+CHIPSET(0x6788, TAHITI_6788, TAHITI)
+CHIPSET(0x678A, TAHITI_678A, TAHITI)
+CHIPSET(0x6790, TAHITI_6790, TAHITI)
+CHIPSET(0x6798, TAHITI_6798, TAHITI)
+CHIPSET(0x6799, TAHITI_6799, TAHITI)
+CHIPSET(0x679A, TAHITI_679A, TAHITI)
+CHIPSET(0x679E, TAHITI_679E, TAHITI)
+CHIPSET(0x679F, TAHITI_679F, TAHITI)
+
+CHIPSET(0x6800, PITCAIRN_6800, PITCAIRN)
+CHIPSET(0x6801, PITCAIRN_6801, PITCAIRN)
+CHIPSET(0x6802, PITCAIRN_6802, PITCAIRN)
+CHIPSET(0x6806, PITCAIRN_6806, PITCAIRN)
+CHIPSET(0x6808, PITCAIRN_6808, PITCAIRN)
+CHIPSET(0x6809, PITCAIRN_6809, PITCAIRN)
+CHIPSET(0x6810, PITCAIRN_6810, PITCAIRN)
+CHIPSET(0x6816, PITCAIRN_6816, PITCAIRN)
+CHIPSET(0x6817, PITCAIRN_6817, PITCAIRN)
+CHIPSET(0x6818, PITCAIRN_6818, PITCAIRN)
+CHIPSET(0x6819, PITCAIRN_6819, PITCAIRN)
+CHIPSET(0x684C, PITCAIRN_684C, PITCAIRN)
+
+CHIPSET(0x6820, VERDE_6820, VERDE)
+CHIPSET(0x6821, VERDE_6821, VERDE)
+CHIPSET(0x6823, VERDE_6823, VERDE)
+CHIPSET(0x6824, VERDE_6824, VERDE)
+CHIPSET(0x6825, VERDE_6825, VERDE)
+CHIPSET(0x6826, VERDE_6826, VERDE)
+CHIPSET(0x6827, VERDE_6827, VERDE)
+CHIPSET(0x6828, VERDE_6828, VERDE)
+CHIPSET(0x6829, VERDE_6829, VERDE)
+CHIPSET(0x682B, VERDE_682B, VERDE)
+CHIPSET(0x682D, VERDE_682D, VERDE)
+CHIPSET(0x682F, VERDE_682F, VERDE)
+CHIPSET(0x6830, VERDE_6830, VERDE)
+CHIPSET(0x6831, VERDE_6831, VERDE)
+CHIPSET(0x6837, VERDE_6837, VERDE)
+CHIPSET(0x6838, VERDE_6838, VERDE)
+CHIPSET(0x6839, VERDE_6839, VERDE)
+CHIPSET(0x683B, VERDE_683B, VERDE)
+CHIPSET(0x683D, VERDE_683D, VERDE)
+CHIPSET(0x683F, VERDE_683F, VERDE)
--- /dev/null
+/*
+ * Copyright © 2008 Dave Airlie
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Dave Airlie
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#include <radeon_bo.h>
+#include <radeon_bo_int.h>
+
+void radeon_bo_debug(struct radeon_bo *bo, const char *op)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+
+ fprintf(stderr, "%s %p 0x%08X 0x%08X 0x%08X\n",
+ op, bo, bo->handle, boi->size, boi->cref);
+}
+
+struct radeon_bo *radeon_bo_open(struct radeon_bo_manager *bom,
+ uint32_t handle,
+ uint32_t size,
+ uint32_t alignment,
+ uint32_t domains,
+ uint32_t flags)
+{
+ struct radeon_bo *bo;
+ bo = bom->funcs->bo_open(bom, handle, size, alignment, domains, flags);
+ return bo;
+}
+
+void radeon_bo_ref(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ boi->cref++;
+ boi->bom->funcs->bo_ref(boi);
+}
+
+struct radeon_bo *radeon_bo_unref(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ if (bo == NULL)
+ return NULL;
+
+ boi->cref--;
+ return boi->bom->funcs->bo_unref(boi);
+}
+
+int radeon_bo_map(struct radeon_bo *bo, int write)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->bom->funcs->bo_map(boi, write);
+}
+
+int radeon_bo_unmap(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->bom->funcs->bo_unmap(boi);
+}
+
+int radeon_bo_wait(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ if (!boi->bom->funcs->bo_wait)
+ return 0;
+ return boi->bom->funcs->bo_wait(boi);
+}
+
+int radeon_bo_is_busy(struct radeon_bo *bo, uint32_t *domain)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->bom->funcs->bo_is_busy(boi, domain);
+}
+
+int radeon_bo_set_tiling(struct radeon_bo *bo,
+ uint32_t tiling_flags, uint32_t pitch)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->bom->funcs->bo_set_tiling(boi, tiling_flags, pitch);
+}
+
+int radeon_bo_get_tiling(struct radeon_bo *bo,
+ uint32_t *tiling_flags, uint32_t *pitch)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->bom->funcs->bo_get_tiling(boi, tiling_flags, pitch);
+}
+
+int radeon_bo_is_static(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ if (boi->bom->funcs->bo_is_static)
+ return boi->bom->funcs->bo_is_static(boi);
+ return 0;
+}
+
+int radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, struct radeon_cs *cs)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ return boi->cref > 1;
+}
+
+uint32_t radeon_bo_get_handle(struct radeon_bo *bo)
+{
+ return bo->handle;
+}
+
+uint32_t radeon_bo_get_src_domain(struct radeon_bo *bo)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ uint32_t src_domain;
+
+ src_domain = boi->space_accounted & 0xffff;
+ if (!src_domain)
+ src_domain = boi->space_accounted >> 16;
+
+ return src_domain;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef RADEON_BO_H
+#define RADEON_BO_H
+
+#include <stdio.h>
+#include <stdint.h>
+
+/* bo object */
+#define RADEON_BO_FLAGS_MACRO_TILE 1
+#define RADEON_BO_FLAGS_MICRO_TILE 2
+#define RADEON_BO_FLAGS_MICRO_TILE_SQUARE 0x20
+
+struct radeon_bo_manager;
+struct radeon_cs;
+
+struct radeon_bo {
+ void *ptr;
+ uint32_t flags;
+ uint32_t handle;
+ uint32_t size;
+};
+
+struct radeon_bo_manager;
+
+void radeon_bo_debug(struct radeon_bo *bo, const char *op);
+
+struct radeon_bo *radeon_bo_open(struct radeon_bo_manager *bom,
+ uint32_t handle,
+ uint32_t size,
+ uint32_t alignment,
+ uint32_t domains,
+ uint32_t flags);
+
+void radeon_bo_ref(struct radeon_bo *bo);
+struct radeon_bo *radeon_bo_unref(struct radeon_bo *bo);
+int radeon_bo_map(struct radeon_bo *bo, int write);
+int radeon_bo_unmap(struct radeon_bo *bo);
+int radeon_bo_wait(struct radeon_bo *bo);
+int radeon_bo_is_busy(struct radeon_bo *bo, uint32_t *domain);
+int radeon_bo_set_tiling(struct radeon_bo *bo, uint32_t tiling_flags, uint32_t pitch);
+int radeon_bo_get_tiling(struct radeon_bo *bo, uint32_t *tiling_flags, uint32_t *pitch);
+int radeon_bo_is_static(struct radeon_bo *bo);
+int radeon_bo_is_referenced_by_cs(struct radeon_bo *bo, struct radeon_cs *cs);
+uint32_t radeon_bo_get_handle(struct radeon_bo *bo);
+uint32_t radeon_bo_get_src_domain(struct radeon_bo *bo);
+#endif
--- /dev/null
+/*
+ * Copyright © 2008 Dave Airlie
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Dave Airlie
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include <stdio.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <errno.h>
+#include "xf86drm.h"
+#include "xf86atomic.h"
+#include "drm.h"
+#include "radeon_drm.h"
+#include "radeon_bo.h"
+#include "radeon_bo_int.h"
+#include "radeon_bo_gem.h"
+#include <fcntl.h>
+struct radeon_bo_gem {
+ struct radeon_bo_int base;
+ uint32_t name;
+ int map_count;
+ atomic_t reloc_in_cs;
+ void *priv_ptr;
+};
+
+struct bo_manager_gem {
+ struct radeon_bo_manager base;
+};
+
+static int bo_wait(struct radeon_bo_int *boi);
+
+static struct radeon_bo *bo_open(struct radeon_bo_manager *bom,
+ uint32_t handle,
+ uint32_t size,
+ uint32_t alignment,
+ uint32_t domains,
+ uint32_t flags)
+{
+ struct radeon_bo_gem *bo;
+ int r;
+
+ bo = (struct radeon_bo_gem*)calloc(1, sizeof(struct radeon_bo_gem));
+ if (bo == NULL) {
+ return NULL;
+ }
+
+ bo->base.bom = bom;
+ bo->base.handle = 0;
+ bo->base.size = size;
+ bo->base.alignment = alignment;
+ bo->base.domains = domains;
+ bo->base.flags = flags;
+ bo->base.ptr = NULL;
+ atomic_set(&bo->reloc_in_cs, 0);
+ bo->map_count = 0;
+ if (handle) {
+ struct drm_gem_open open_arg;
+
+ memset(&open_arg, 0, sizeof(open_arg));
+ open_arg.name = handle;
+ r = drmIoctl(bom->fd, DRM_IOCTL_GEM_OPEN, &open_arg);
+ if (r != 0) {
+ free(bo);
+ return NULL;
+ }
+ bo->base.handle = open_arg.handle;
+ bo->base.size = open_arg.size;
+ bo->name = handle;
+ } else {
+ struct drm_radeon_gem_create args;
+
+ args.size = size;
+ args.alignment = alignment;
+ args.initial_domain = bo->base.domains;
+ args.flags = 0;
+ args.handle = 0;
+ r = drmCommandWriteRead(bom->fd, DRM_RADEON_GEM_CREATE,
+ &args, sizeof(args));
+ bo->base.handle = args.handle;
+ if (r) {
+ fprintf(stderr, "Failed to allocate :\n");
+ fprintf(stderr, " size : %d bytes\n", size);
+ fprintf(stderr, " alignment : %d bytes\n", alignment);
+ fprintf(stderr, " domains : %d\n", bo->base.domains);
+ free(bo);
+ return NULL;
+ }
+ }
+ radeon_bo_ref((struct radeon_bo*)bo);
+ return (struct radeon_bo*)bo;
+}
+
+static void bo_ref(struct radeon_bo_int *boi)
+{
+}
+
+static struct radeon_bo *bo_unref(struct radeon_bo_int *boi)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;
+ struct drm_gem_close args;
+
+ if (boi->cref) {
+ return (struct radeon_bo *)boi;
+ }
+ if (bo_gem->priv_ptr) {
+ munmap(bo_gem->priv_ptr, boi->size);
+ }
+
+ /* Zero out args to make valgrind happy */
+ memset(&args, 0, sizeof(args));
+
+ /* close object */
+ args.handle = boi->handle;
+ drmIoctl(boi->bom->fd, DRM_IOCTL_GEM_CLOSE, &args);
+ memset(bo_gem, 0, sizeof(struct radeon_bo_gem));
+ free(bo_gem);
+ return NULL;
+}
+
+static int bo_map(struct radeon_bo_int *boi, int write)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;
+ struct drm_radeon_gem_mmap args;
+ int r;
+ void *ptr;
+
+ if (bo_gem->map_count++ != 0) {
+ return 0;
+ }
+ if (bo_gem->priv_ptr) {
+ goto wait;
+ }
+
+ boi->ptr = NULL;
+
+ /* Zero out args to make valgrind happy */
+ memset(&args, 0, sizeof(args));
+ args.handle = boi->handle;
+ args.offset = 0;
+ args.size = (uint64_t)boi->size;
+ r = drmCommandWriteRead(boi->bom->fd,
+ DRM_RADEON_GEM_MMAP,
+ &args,
+ sizeof(args));
+ if (r) {
+ fprintf(stderr, "error mapping %p 0x%08X (error = %d)\n",
+ boi, boi->handle, r);
+ return r;
+ }
+ ptr = mmap(0, args.size, PROT_READ|PROT_WRITE, MAP_SHARED, boi->bom->fd, args.addr_ptr);
+ if (ptr == MAP_FAILED)
+ return -errno;
+ bo_gem->priv_ptr = ptr;
+wait:
+ boi->ptr = bo_gem->priv_ptr;
+ r = bo_wait(boi);
+ if (r)
+ return r;
+ return 0;
+}
+
+static int bo_unmap(struct radeon_bo_int *boi)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)boi;
+
+ if (--bo_gem->map_count > 0) {
+ return 0;
+ }
+ //munmap(bo->ptr, bo->size);
+ boi->ptr = NULL;
+ return 0;
+}
+
+static int bo_wait(struct radeon_bo_int *boi)
+{
+ struct drm_radeon_gem_wait_idle args;
+ int ret;
+
+ /* Zero out args to make valgrind happy */
+ memset(&args, 0, sizeof(args));
+ args.handle = boi->handle;
+ do {
+ ret = drmCommandWriteRead(boi->bom->fd, DRM_RADEON_GEM_WAIT_IDLE,
+ &args, sizeof(args));
+ } while (ret == -EBUSY);
+ return ret;
+}
+
+static int bo_is_busy(struct radeon_bo_int *boi, uint32_t *domain)
+{
+ struct drm_radeon_gem_busy args;
+ int ret;
+
+ args.handle = boi->handle;
+ args.domain = 0;
+
+ ret = drmCommandWriteRead(boi->bom->fd, DRM_RADEON_GEM_BUSY,
+ &args, sizeof(args));
+
+ *domain = args.domain;
+ return ret;
+}
+
+static int bo_set_tiling(struct radeon_bo_int *boi, uint32_t tiling_flags,
+ uint32_t pitch)
+{
+ struct drm_radeon_gem_set_tiling args;
+ int r;
+
+ args.handle = boi->handle;
+ args.tiling_flags = tiling_flags;
+ args.pitch = pitch;
+
+ r = drmCommandWriteRead(boi->bom->fd,
+ DRM_RADEON_GEM_SET_TILING,
+ &args,
+ sizeof(args));
+ return r;
+}
+
+static int bo_get_tiling(struct radeon_bo_int *boi, uint32_t *tiling_flags,
+ uint32_t *pitch)
+{
+ struct drm_radeon_gem_set_tiling args = {};
+ int r;
+
+ args.handle = boi->handle;
+
+ r = drmCommandWriteRead(boi->bom->fd,
+ DRM_RADEON_GEM_GET_TILING,
+ &args,
+ sizeof(args));
+
+ if (r)
+ return r;
+
+ *tiling_flags = args.tiling_flags;
+ *pitch = args.pitch;
+ return r;
+}
+
+static struct radeon_bo_funcs bo_gem_funcs = {
+ bo_open,
+ bo_ref,
+ bo_unref,
+ bo_map,
+ bo_unmap,
+ bo_wait,
+ NULL,
+ bo_set_tiling,
+ bo_get_tiling,
+ bo_is_busy,
+};
+
+struct radeon_bo_manager *radeon_bo_manager_gem_ctor(int fd)
+{
+ struct bo_manager_gem *bomg;
+
+ bomg = (struct bo_manager_gem*)calloc(1, sizeof(struct bo_manager_gem));
+ if (bomg == NULL) {
+ return NULL;
+ }
+ bomg->base.funcs = &bo_gem_funcs;
+ bomg->base.fd = fd;
+ return (struct radeon_bo_manager*)bomg;
+}
+
+void radeon_bo_manager_gem_dtor(struct radeon_bo_manager *bom)
+{
+ struct bo_manager_gem *bomg = (struct bo_manager_gem*)bom;
+
+ if (bom == NULL) {
+ return;
+ }
+ free(bomg);
+}
+
+uint32_t radeon_gem_name_bo(struct radeon_bo *bo)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)bo;
+ return bo_gem->name;
+}
+
+void *radeon_gem_get_reloc_in_cs(struct radeon_bo *bo)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)bo;
+ return &bo_gem->reloc_in_cs;
+}
+
+int radeon_gem_get_kernel_name(struct radeon_bo *bo, uint32_t *name)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ struct drm_gem_flink flink;
+ int r;
+
+ flink.handle = bo->handle;
+ r = drmIoctl(boi->bom->fd, DRM_IOCTL_GEM_FLINK, &flink);
+ if (r) {
+ return r;
+ }
+ *name = flink.name;
+ return 0;
+}
+
+int radeon_gem_set_domain(struct radeon_bo *bo, uint32_t read_domains, uint32_t write_domain)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ struct drm_radeon_gem_set_domain args;
+ int r;
+
+ args.handle = bo->handle;
+ args.read_domains = read_domains;
+ args.write_domain = write_domain;
+
+ r = drmCommandWriteRead(boi->bom->fd,
+ DRM_RADEON_GEM_SET_DOMAIN,
+ &args,
+ sizeof(args));
+ return r;
+}
+
+int radeon_gem_prime_share_bo(struct radeon_bo *bo, int *handle)
+{
+ struct radeon_bo_gem *bo_gem = (struct radeon_bo_gem*)bo;
+ int ret;
+
+ ret = drmPrimeHandleToFD(bo_gem->base.bom->fd, bo->handle, DRM_CLOEXEC, handle);
+ return ret;
+}
+
+struct radeon_bo *radeon_gem_bo_open_prime(struct radeon_bo_manager *bom,
+ int fd_handle,
+ uint32_t size)
+{
+ struct radeon_bo_gem *bo;
+ int r;
+ uint32_t handle;
+
+ bo = (struct radeon_bo_gem*)calloc(1, sizeof(struct radeon_bo_gem));
+ if (bo == NULL) {
+ return NULL;
+ }
+
+ bo->base.bom = bom;
+ bo->base.handle = 0;
+ bo->base.size = size;
+ bo->base.alignment = 0;
+ bo->base.domains = RADEON_GEM_DOMAIN_GTT;
+ bo->base.flags = 0;
+ bo->base.ptr = NULL;
+ atomic_set(&bo->reloc_in_cs, 0);
+ bo->map_count = 0;
+
+ r = drmPrimeFDToHandle(bom->fd, fd_handle, &handle);
+ if (r != 0) {
+ free(bo);
+ return NULL;
+ }
+
+ bo->base.handle = handle;
+ bo->name = handle;
+
+ radeon_bo_ref((struct radeon_bo *)bo);
+ return (struct radeon_bo *)bo;
+
+}
--- /dev/null
+/*
+ * Copyright © 2008 Dave Airlie
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Dave Airlie
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef RADEON_BO_GEM_H
+#define RADEON_BO_GEM_H
+
+#include "radeon_bo.h"
+
+struct radeon_bo_manager *radeon_bo_manager_gem_ctor(int fd);
+void radeon_bo_manager_gem_dtor(struct radeon_bo_manager *bom);
+
+uint32_t radeon_gem_name_bo(struct radeon_bo *bo);
+void *radeon_gem_get_reloc_in_cs(struct radeon_bo *bo);
+int radeon_gem_set_domain(struct radeon_bo *bo, uint32_t read_domains, uint32_t write_domain);
+int radeon_gem_get_kernel_name(struct radeon_bo *bo, uint32_t *name);
+int radeon_gem_prime_share_bo(struct radeon_bo *bo, int *handle);
+struct radeon_bo *radeon_gem_bo_open_prime(struct radeon_bo_manager *bom,
+ int fd_handle,
+ uint32_t size);
+#endif
--- /dev/null
+#ifndef RADEON_BO_INT
+#define RADEON_BO_INT
+
+struct radeon_bo_manager {
+ struct radeon_bo_funcs *funcs;
+ int fd;
+};
+
+struct radeon_bo_int {
+ void *ptr;
+ uint32_t flags;
+ uint32_t handle;
+ uint32_t size;
+ /* private members */
+ uint32_t alignment;
+ uint32_t domains;
+ unsigned cref;
+ struct radeon_bo_manager *bom;
+ uint32_t space_accounted;
+ uint32_t referenced_in_cs;
+};
+
+/* bo functions */
+struct radeon_bo_funcs {
+ struct radeon_bo *(*bo_open)(struct radeon_bo_manager *bom,
+ uint32_t handle,
+ uint32_t size,
+ uint32_t alignment,
+ uint32_t domains,
+ uint32_t flags);
+ void (*bo_ref)(struct radeon_bo_int *bo);
+ struct radeon_bo *(*bo_unref)(struct radeon_bo_int *bo);
+ int (*bo_map)(struct radeon_bo_int *bo, int write);
+ int (*bo_unmap)(struct radeon_bo_int *bo);
+ int (*bo_wait)(struct radeon_bo_int *bo);
+ int (*bo_is_static)(struct radeon_bo_int *bo);
+ int (*bo_set_tiling)(struct radeon_bo_int *bo, uint32_t tiling_flags,
+ uint32_t pitch);
+ int (*bo_get_tiling)(struct radeon_bo_int *bo, uint32_t *tiling_flags,
+ uint32_t *pitch);
+ int (*bo_is_busy)(struct radeon_bo_int *bo, uint32_t *domain);
+ int (*bo_is_referenced_by_cs)(struct radeon_bo_int *bo, struct radeon_cs *cs);
+};
+
+#endif
--- /dev/null
+
+#include <stdio.h>
+#include "radeon_cs.h"
+#include "radeon_cs_int.h"
+
+struct radeon_cs *radeon_cs_create(struct radeon_cs_manager *csm, uint32_t ndw)
+{
+ struct radeon_cs_int *csi = csm->funcs->cs_create(csm, ndw);
+ return (struct radeon_cs *)csi;
+}
+
+int radeon_cs_write_reloc(struct radeon_cs *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domain,
+ uint32_t write_domain,
+ uint32_t flags)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+
+ return csi->csm->funcs->cs_write_reloc(csi,
+ bo,
+ read_domain,
+ write_domain,
+ flags);
+}
+
+int radeon_cs_begin(struct radeon_cs *cs,
+ uint32_t ndw,
+ const char *file,
+ const char *func,
+ int line)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_begin(csi, ndw, file, func, line);
+}
+
+int radeon_cs_end(struct radeon_cs *cs,
+ const char *file,
+ const char *func,
+ int line)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_end(csi, file, func, line);
+}
+
+int radeon_cs_emit(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_emit(csi);
+}
+
+int radeon_cs_destroy(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_destroy(csi);
+}
+
+int radeon_cs_erase(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_erase(csi);
+}
+
+int radeon_cs_need_flush(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->csm->funcs->cs_need_flush(csi);
+}
+
+void radeon_cs_print(struct radeon_cs *cs, FILE *file)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ csi->csm->funcs->cs_print(csi, file);
+}
+
+void radeon_cs_set_limit(struct radeon_cs *cs, uint32_t domain, uint32_t limit)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ if (domain == RADEON_GEM_DOMAIN_VRAM)
+ csi->csm->vram_limit = limit;
+ else
+ csi->csm->gart_limit = limit;
+}
+
+void radeon_cs_space_set_flush(struct radeon_cs *cs, void (*fn)(void *), void *data)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ csi->space_flush_fn = fn;
+ csi->space_flush_data = data;
+}
+
+uint32_t radeon_cs_get_id(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return csi->id;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Nicolai Haehnle
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Aapo Tahkola <aet@rasterburn.org>
+ * Nicolai Haehnle <prefect_@gmx.net>
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef RADEON_CS_H
+#define RADEON_CS_H
+
+#include <stdint.h>
+#include <string.h>
+#include "drm.h"
+#include "radeon_drm.h"
+#include "radeon_bo.h"
+
+struct radeon_cs_reloc {
+ struct radeon_bo *bo;
+ uint32_t read_domain;
+ uint32_t write_domain;
+ uint32_t flags;
+};
+
+
+#define RADEON_CS_SPACE_OK 0
+#define RADEON_CS_SPACE_OP_TO_BIG 1
+#define RADEON_CS_SPACE_FLUSH 2
+
+struct radeon_cs {
+ uint32_t *packets;
+ unsigned cdw;
+ unsigned ndw;
+ unsigned section_ndw;
+ unsigned section_cdw;
+};
+
+#define MAX_SPACE_BOS (32)
+
+struct radeon_cs_manager;
+
+extern struct radeon_cs *radeon_cs_create(struct radeon_cs_manager *csm,
+ uint32_t ndw);
+
+extern int radeon_cs_begin(struct radeon_cs *cs,
+ uint32_t ndw,
+ const char *file,
+ const char *func, int line);
+extern int radeon_cs_end(struct radeon_cs *cs,
+ const char *file,
+ const char *func,
+ int line);
+extern int radeon_cs_emit(struct radeon_cs *cs);
+extern int radeon_cs_destroy(struct radeon_cs *cs);
+extern int radeon_cs_erase(struct radeon_cs *cs);
+extern int radeon_cs_need_flush(struct radeon_cs *cs);
+extern void radeon_cs_print(struct radeon_cs *cs, FILE *file);
+extern void radeon_cs_set_limit(struct radeon_cs *cs, uint32_t domain, uint32_t limit);
+extern void radeon_cs_space_set_flush(struct radeon_cs *cs, void (*fn)(void *), void *data);
+extern int radeon_cs_write_reloc(struct radeon_cs *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domain,
+ uint32_t write_domain,
+ uint32_t flags);
+extern uint32_t radeon_cs_get_id(struct radeon_cs *cs);
+/*
+ * add a persistent BO to the list
+ * a persistent BO is one that will be referenced across flushes,
+ * i.e. colorbuffer, textures etc.
+ * They get reset when a new "operation" happens, where an operation
+ * is a state emission with a color/textures etc followed by a bunch of vertices.
+ */
+void radeon_cs_space_add_persistent_bo(struct radeon_cs *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domains,
+ uint32_t write_domain);
+
+/* reset the persistent BO list */
+void radeon_cs_space_reset_bos(struct radeon_cs *cs);
+
+/* do a space check with the current persistent BO list */
+int radeon_cs_space_check(struct radeon_cs *cs);
+
+/* do a space check with the current persistent BO list and a temporary BO
+ * a temporary BO is like a DMA buffer, which gets flushed with the
+ * command buffer */
+int radeon_cs_space_check_with_bo(struct radeon_cs *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domains,
+ uint32_t write_domain);
+
+static inline void radeon_cs_write_dword(struct radeon_cs *cs, uint32_t dword)
+{
+ cs->packets[cs->cdw++] = dword;
+ if (cs->section_ndw) {
+ cs->section_cdw++;
+ }
+}
+
+static inline void radeon_cs_write_qword(struct radeon_cs *cs, uint64_t qword)
+{
+ memcpy(cs->packets + cs->cdw, &qword, sizeof(uint64_t));
+ cs->cdw += 2;
+ if (cs->section_ndw) {
+ cs->section_cdw += 2;
+ }
+}
+
+static inline void radeon_cs_write_table(struct radeon_cs *cs,
+ const void *data, uint32_t size)
+{
+ memcpy(cs->packets + cs->cdw, data, size * 4);
+ cs->cdw += size;
+ if (cs->section_ndw) {
+ cs->section_cdw += size;
+ }
+}
+#endif
--- /dev/null
+/*
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Aapo Tahkola <aet@rasterburn.org>
+ * Nicolai Haehnle <prefect_@gmx.net>
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#include <assert.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+#include <pthread.h>
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "radeon_cs.h"
+#include "radeon_cs_int.h"
+#include "radeon_bo_int.h"
+#include "radeon_cs_gem.h"
+#include "radeon_bo_gem.h"
+#include "drm.h"
+#include "xf86drm.h"
+#include "xf86atomic.h"
+#include "radeon_drm.h"
+#include "bof.h"
+
+#define CS_BOF_DUMP 0
+
+struct radeon_cs_manager_gem {
+ struct radeon_cs_manager base;
+ uint32_t device_id;
+ unsigned nbof;
+};
+
+#pragma pack(1)
+struct cs_reloc_gem {
+ uint32_t handle;
+ uint32_t read_domain;
+ uint32_t write_domain;
+ uint32_t flags;
+};
+
+#pragma pack()
+#define RELOC_SIZE (sizeof(struct cs_reloc_gem) / sizeof(uint32_t))
+
+struct cs_gem {
+ struct radeon_cs_int base;
+ struct drm_radeon_cs cs;
+ struct drm_radeon_cs_chunk chunks[2];
+ unsigned nrelocs;
+ uint32_t *relocs;
+ struct radeon_bo_int **relocs_bo;
+};
+
+static pthread_mutex_t id_mutex = PTHREAD_MUTEX_INITIALIZER;
+static uint32_t cs_id_source = 0;
+
+/**
+ * result is undefined if called with ~0
+ */
+static uint32_t get_first_zero(const uint32_t n)
+{
+ /* __builtin_ctz returns number of trailing zeros. */
+ return 1 << __builtin_ctz(~n);
+}
+
+/**
+ * Returns a free id for cs.
+ * If there is no free id we return zero
+ **/
+static uint32_t generate_id(void)
+{
+ uint32_t r = 0;
+ pthread_mutex_lock( &id_mutex );
+ /* check for free ids */
+ if (cs_id_source != ~r) {
+ /* find first zero bit */
+ r = get_first_zero(cs_id_source);
+
+ /* set id as reserved */
+ cs_id_source |= r;
+ }
+ pthread_mutex_unlock( &id_mutex );
+ return r;
+}
+
+/**
+ * Free the id for later reuse
+ **/
+static void free_id(uint32_t id)
+{
+ pthread_mutex_lock( &id_mutex );
+
+ cs_id_source &= ~id;
+
+ pthread_mutex_unlock( &id_mutex );
+}
+
+static struct radeon_cs_int *cs_gem_create(struct radeon_cs_manager *csm,
+ uint32_t ndw)
+{
+ struct cs_gem *csg;
+
+ /* max cmd buffer size is 64Kb */
+ if (ndw > (64 * 1024 / 4)) {
+ return NULL;
+ }
+ csg = (struct cs_gem*)calloc(1, sizeof(struct cs_gem));
+ if (csg == NULL) {
+ return NULL;
+ }
+ csg->base.csm = csm;
+ csg->base.ndw = 64 * 1024 / 4;
+ csg->base.packets = (uint32_t*)calloc(1, 64 * 1024);
+ if (csg->base.packets == NULL) {
+ free(csg);
+ return NULL;
+ }
+ csg->base.relocs_total_size = 0;
+ csg->base.crelocs = 0;
+ csg->base.id = generate_id();
+ csg->nrelocs = 4096 / (4 * 4) ;
+ csg->relocs_bo = (struct radeon_bo_int**)calloc(1,
+ csg->nrelocs*sizeof(void*));
+ if (csg->relocs_bo == NULL) {
+ free(csg->base.packets);
+ free(csg);
+ return NULL;
+ }
+ csg->base.relocs = csg->relocs = (uint32_t*)calloc(1, 4096);
+ if (csg->relocs == NULL) {
+ free(csg->relocs_bo);
+ free(csg->base.packets);
+ free(csg);
+ return NULL;
+ }
+ csg->chunks[0].chunk_id = RADEON_CHUNK_ID_IB;
+ csg->chunks[0].length_dw = 0;
+ csg->chunks[0].chunk_data = (uint64_t)(uintptr_t)csg->base.packets;
+ csg->chunks[1].chunk_id = RADEON_CHUNK_ID_RELOCS;
+ csg->chunks[1].length_dw = 0;
+ csg->chunks[1].chunk_data = (uint64_t)(uintptr_t)csg->relocs;
+ return (struct radeon_cs_int*)csg;
+}
+
+static int cs_gem_write_reloc(struct radeon_cs_int *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domain,
+ uint32_t write_domain,
+ uint32_t flags)
+{
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ struct cs_gem *csg = (struct cs_gem*)cs;
+ struct cs_reloc_gem *reloc;
+ uint32_t idx;
+ unsigned i;
+
+ assert(boi->space_accounted);
+
+ /* check domains */
+ if ((read_domain && write_domain) || (!read_domain && !write_domain)) {
+ /* in one CS a bo can only be in read or write domain but not
+ * in read & write domain at the same sime
+ */
+ return -EINVAL;
+ }
+ if (read_domain == RADEON_GEM_DOMAIN_CPU) {
+ return -EINVAL;
+ }
+ if (write_domain == RADEON_GEM_DOMAIN_CPU) {
+ return -EINVAL;
+ }
+ /* use bit field hash function to determine
+ if this bo is for sure not in this cs.*/
+ if ((atomic_read((atomic_t *)radeon_gem_get_reloc_in_cs(bo)) & cs->id)) {
+ /* check if bo is already referenced.
+ * Scanning from end to begin reduces cycles with mesa because
+ * it often relocates same shared dma bo again. */
+ for(i = cs->crelocs; i != 0;) {
+ --i;
+ idx = i * RELOC_SIZE;
+ reloc = (struct cs_reloc_gem*)&csg->relocs[idx];
+ if (reloc->handle == bo->handle) {
+ /* Check domains must be in read or write. As we check already
+ * checked that in argument one of the read or write domain was
+ * set we only need to check that if previous reloc as the read
+ * domain set then the read_domain should also be set for this
+ * new relocation.
+ */
+ /* the DDX expects to read and write from same pixmap */
+ if (write_domain && (reloc->read_domain & write_domain)) {
+ reloc->read_domain = 0;
+ reloc->write_domain = write_domain;
+ } else if (read_domain & reloc->write_domain) {
+ reloc->read_domain = 0;
+ } else {
+ if (write_domain != reloc->write_domain)
+ return -EINVAL;
+ if (read_domain != reloc->read_domain)
+ return -EINVAL;
+ }
+
+ reloc->read_domain |= read_domain;
+ reloc->write_domain |= write_domain;
+ /* update flags */
+ reloc->flags |= (flags & reloc->flags);
+ /* write relocation packet */
+ radeon_cs_write_dword((struct radeon_cs *)cs, 0xc0001000);
+ radeon_cs_write_dword((struct radeon_cs *)cs, idx);
+ return 0;
+ }
+ }
+ }
+ /* new relocation */
+ if (csg->base.crelocs >= csg->nrelocs) {
+ /* allocate more memory (TODO: should use a slab allocatore maybe) */
+ uint32_t *tmp, size;
+ size = ((csg->nrelocs + 1) * sizeof(struct radeon_bo*));
+ tmp = (uint32_t*)realloc(csg->relocs_bo, size);
+ if (tmp == NULL) {
+ return -ENOMEM;
+ }
+ csg->relocs_bo = (struct radeon_bo_int **)tmp;
+ size = ((csg->nrelocs + 1) * RELOC_SIZE * 4);
+ tmp = (uint32_t*)realloc(csg->relocs, size);
+ if (tmp == NULL) {
+ return -ENOMEM;
+ }
+ cs->relocs = csg->relocs = tmp;
+ csg->nrelocs += 1;
+ csg->chunks[1].chunk_data = (uint64_t)(uintptr_t)csg->relocs;
+ }
+ csg->relocs_bo[csg->base.crelocs] = boi;
+ idx = (csg->base.crelocs++) * RELOC_SIZE;
+ reloc = (struct cs_reloc_gem*)&csg->relocs[idx];
+ reloc->handle = bo->handle;
+ reloc->read_domain = read_domain;
+ reloc->write_domain = write_domain;
+ reloc->flags = flags;
+ csg->chunks[1].length_dw += RELOC_SIZE;
+ radeon_bo_ref(bo);
+ /* bo might be referenced from another context so have to use atomic opertions */
+ atomic_add((atomic_t *)radeon_gem_get_reloc_in_cs(bo), cs->id);
+ cs->relocs_total_size += boi->size;
+ radeon_cs_write_dword((struct radeon_cs *)cs, 0xc0001000);
+ radeon_cs_write_dword((struct radeon_cs *)cs, idx);
+ return 0;
+}
+
+static int cs_gem_begin(struct radeon_cs_int *cs,
+ uint32_t ndw,
+ const char *file,
+ const char *func,
+ int line)
+{
+
+ if (cs->section_ndw) {
+ fprintf(stderr, "CS already in a section(%s,%s,%d)\n",
+ cs->section_file, cs->section_func, cs->section_line);
+ fprintf(stderr, "CS can't start section(%s,%s,%d)\n",
+ file, func, line);
+ return -EPIPE;
+ }
+ cs->section_ndw = ndw;
+ cs->section_cdw = 0;
+ cs->section_file = file;
+ cs->section_func = func;
+ cs->section_line = line;
+
+ if (cs->cdw + ndw > cs->ndw) {
+ uint32_t tmp, *ptr;
+
+ /* round up the required size to a multiple of 1024 */
+ tmp = (cs->cdw + ndw + 0x3FF) & (~0x3FF);
+ ptr = (uint32_t*)realloc(cs->packets, 4 * tmp);
+ if (ptr == NULL) {
+ return -ENOMEM;
+ }
+ cs->packets = ptr;
+ cs->ndw = tmp;
+ }
+ return 0;
+}
+
+static int cs_gem_end(struct radeon_cs_int *cs,
+ const char *file,
+ const char *func,
+ int line)
+
+{
+ if (!cs->section_ndw) {
+ fprintf(stderr, "CS no section to end at (%s,%s,%d)\n",
+ file, func, line);
+ return -EPIPE;
+ }
+ if (cs->section_ndw != cs->section_cdw) {
+ fprintf(stderr, "CS section size missmatch start at (%s,%s,%d) %d vs %d\n",
+ cs->section_file, cs->section_func, cs->section_line, cs->section_ndw, cs->section_cdw);
+ fprintf(stderr, "CS section end at (%s,%s,%d)\n",
+ file, func, line);
+
+ /* We must reset the section even when there is error. */
+ cs->section_ndw = 0;
+ return -EPIPE;
+ }
+ cs->section_ndw = 0;
+ return 0;
+}
+
+static void cs_gem_dump_bof(struct radeon_cs_int *cs)
+{
+ struct cs_gem *csg = (struct cs_gem*)cs;
+ struct radeon_cs_manager_gem *csm;
+ bof_t *bcs, *blob, *array, *bo, *size, *handle, *device_id, *root;
+ char tmp[256];
+ unsigned i;
+
+ csm = (struct radeon_cs_manager_gem *)cs->csm;
+ root = device_id = bcs = blob = array = bo = size = handle = NULL;
+ root = bof_object();
+ if (root == NULL)
+ goto out_err;
+ device_id = bof_int32(csm->device_id);
+ if (device_id == NULL)
+ return;
+ if (bof_object_set(root, "device_id", device_id))
+ goto out_err;
+ bof_decref(device_id);
+ device_id = NULL;
+ /* dump relocs */
+ blob = bof_blob(csg->nrelocs * 16, csg->relocs);
+ if (blob == NULL)
+ goto out_err;
+ if (bof_object_set(root, "reloc", blob))
+ goto out_err;
+ bof_decref(blob);
+ blob = NULL;
+ /* dump cs */
+ blob = bof_blob(cs->cdw * 4, cs->packets);
+ if (blob == NULL)
+ goto out_err;
+ if (bof_object_set(root, "pm4", blob))
+ goto out_err;
+ bof_decref(blob);
+ blob = NULL;
+ /* dump bo */
+ array = bof_array();
+ if (array == NULL)
+ goto out_err;
+ for (i = 0; i < csg->base.crelocs; i++) {
+ bo = bof_object();
+ if (bo == NULL)
+ goto out_err;
+ size = bof_int32(csg->relocs_bo[i]->size);
+ if (size == NULL)
+ goto out_err;
+ if (bof_object_set(bo, "size", size))
+ goto out_err;
+ bof_decref(size);
+ size = NULL;
+ handle = bof_int32(csg->relocs_bo[i]->handle);
+ if (handle == NULL)
+ goto out_err;
+ if (bof_object_set(bo, "handle", handle))
+ goto out_err;
+ bof_decref(handle);
+ handle = NULL;
+ radeon_bo_map((struct radeon_bo*)csg->relocs_bo[i], 0);
+ blob = bof_blob(csg->relocs_bo[i]->size, csg->relocs_bo[i]->ptr);
+ radeon_bo_unmap((struct radeon_bo*)csg->relocs_bo[i]);
+ if (blob == NULL)
+ goto out_err;
+ if (bof_object_set(bo, "data", blob))
+ goto out_err;
+ bof_decref(blob);
+ blob = NULL;
+ if (bof_array_append(array, bo))
+ goto out_err;
+ bof_decref(bo);
+ bo = NULL;
+ }
+ if (bof_object_set(root, "bo", array))
+ goto out_err;
+ sprintf(tmp, "d-0x%04X-%08d.bof", csm->device_id, csm->nbof++);
+ bof_dump_file(root, tmp);
+out_err:
+ bof_decref(blob);
+ bof_decref(array);
+ bof_decref(bo);
+ bof_decref(size);
+ bof_decref(handle);
+ bof_decref(device_id);
+ bof_decref(root);
+}
+
+static int cs_gem_emit(struct radeon_cs_int *cs)
+{
+ struct cs_gem *csg = (struct cs_gem*)cs;
+ uint64_t chunk_array[2];
+ unsigned i;
+ int r;
+
+#if CS_BOF_DUMP
+ cs_gem_dump_bof(cs);
+#endif
+ csg->chunks[0].length_dw = cs->cdw;
+
+ chunk_array[0] = (uint64_t)(uintptr_t)&csg->chunks[0];
+ chunk_array[1] = (uint64_t)(uintptr_t)&csg->chunks[1];
+
+ csg->cs.num_chunks = 2;
+ csg->cs.chunks = (uint64_t)(uintptr_t)chunk_array;
+
+ r = drmCommandWriteRead(cs->csm->fd, DRM_RADEON_CS,
+ &csg->cs, sizeof(struct drm_radeon_cs));
+ for (i = 0; i < csg->base.crelocs; i++) {
+ csg->relocs_bo[i]->space_accounted = 0;
+ /* bo might be referenced from another context so have to use atomic opertions */
+ atomic_dec((atomic_t *)radeon_gem_get_reloc_in_cs((struct radeon_bo*)csg->relocs_bo[i]), cs->id);
+ radeon_bo_unref((struct radeon_bo *)csg->relocs_bo[i]);
+ csg->relocs_bo[i] = NULL;
+ }
+
+ cs->csm->read_used = 0;
+ cs->csm->vram_write_used = 0;
+ cs->csm->gart_write_used = 0;
+ return r;
+}
+
+static int cs_gem_destroy(struct radeon_cs_int *cs)
+{
+ struct cs_gem *csg = (struct cs_gem*)cs;
+
+ free_id(cs->id);
+ free(csg->relocs_bo);
+ free(cs->relocs);
+ free(cs->packets);
+ free(cs);
+ return 0;
+}
+
+static int cs_gem_erase(struct radeon_cs_int *cs)
+{
+ struct cs_gem *csg = (struct cs_gem*)cs;
+ unsigned i;
+
+ if (csg->relocs_bo) {
+ for (i = 0; i < csg->base.crelocs; i++) {
+ if (csg->relocs_bo[i]) {
+ /* bo might be referenced from another context so have to use atomic opertions */
+ atomic_dec((atomic_t *)radeon_gem_get_reloc_in_cs((struct radeon_bo*)csg->relocs_bo[i]), cs->id);
+ radeon_bo_unref((struct radeon_bo *)csg->relocs_bo[i]);
+ csg->relocs_bo[i] = NULL;
+ }
+ }
+ }
+ cs->relocs_total_size = 0;
+ cs->cdw = 0;
+ cs->section_ndw = 0;
+ cs->crelocs = 0;
+ csg->chunks[0].length_dw = 0;
+ csg->chunks[1].length_dw = 0;
+ return 0;
+}
+
+static int cs_gem_need_flush(struct radeon_cs_int *cs)
+{
+ return 0; //(cs->relocs_total_size > (32*1024*1024));
+}
+
+static void cs_gem_print(struct radeon_cs_int *cs, FILE *file)
+{
+ struct radeon_cs_manager_gem *csm;
+ unsigned int i;
+
+ csm = (struct radeon_cs_manager_gem *)cs->csm;
+ fprintf(file, "VENDORID:DEVICEID 0x%04X:0x%04X\n", 0x1002, csm->device_id);
+ for (i = 0; i < cs->cdw; i++) {
+ fprintf(file, "0x%08X\n", cs->packets[i]);
+ }
+}
+
+static struct radeon_cs_funcs radeon_cs_gem_funcs = {
+ cs_gem_create,
+ cs_gem_write_reloc,
+ cs_gem_begin,
+ cs_gem_end,
+ cs_gem_emit,
+ cs_gem_destroy,
+ cs_gem_erase,
+ cs_gem_need_flush,
+ cs_gem_print,
+};
+
+static int radeon_get_device_id(int fd, uint32_t *device_id)
+{
+ struct drm_radeon_info info = {};
+ int r;
+
+ *device_id = 0;
+ info.request = RADEON_INFO_DEVICE_ID;
+ info.value = (uintptr_t)device_id;
+ r = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info,
+ sizeof(struct drm_radeon_info));
+ return r;
+}
+
+struct radeon_cs_manager *radeon_cs_manager_gem_ctor(int fd)
+{
+ struct radeon_cs_manager_gem *csm;
+
+ csm = calloc(1, sizeof(struct radeon_cs_manager_gem));
+ if (csm == NULL) {
+ return NULL;
+ }
+ csm->base.funcs = &radeon_cs_gem_funcs;
+ csm->base.fd = fd;
+ radeon_get_device_id(fd, &csm->device_id);
+ return &csm->base;
+}
+
+void radeon_cs_manager_gem_dtor(struct radeon_cs_manager *csm)
+{
+ free(csm);
+}
--- /dev/null
+/*
+ * Copyright © 2008 Nicolai Haehnle
+ * Copyright © 2008 Jérôme Glisse
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Aapo Tahkola <aet@rasterburn.org>
+ * Nicolai Haehnle <prefect_@gmx.net>
+ * Jérôme Glisse <glisse@freedesktop.org>
+ */
+#ifndef RADEON_CS_GEM_H
+#define RADEON_CS_GEM_H
+
+#include "radeon_cs.h"
+
+struct radeon_cs_manager *radeon_cs_manager_gem_ctor(int fd);
+void radeon_cs_manager_gem_dtor(struct radeon_cs_manager *csm);
+
+#endif
--- /dev/null
+
+#ifndef _RADEON_CS_INT_H_
+#define _RADEON_CS_INT_H_
+
+struct radeon_cs_space_check {
+ struct radeon_bo_int *bo;
+ uint32_t read_domains;
+ uint32_t write_domain;
+ uint32_t new_accounted;
+};
+
+struct radeon_cs_int {
+ /* keep first two in same place */
+ uint32_t *packets;
+ unsigned cdw;
+ unsigned ndw;
+ unsigned section_ndw;
+ unsigned section_cdw;
+ /* private members */
+ struct radeon_cs_manager *csm;
+ void *relocs;
+ unsigned crelocs;
+ unsigned relocs_total_size;
+ const char *section_file;
+ const char *section_func;
+ int section_line;
+ struct radeon_cs_space_check bos[MAX_SPACE_BOS];
+ int bo_count;
+ void (*space_flush_fn)(void *);
+ void *space_flush_data;
+ uint32_t id;
+};
+
+/* cs functions */
+struct radeon_cs_funcs {
+ struct radeon_cs_int *(*cs_create)(struct radeon_cs_manager *csm,
+ uint32_t ndw);
+ int (*cs_write_reloc)(struct radeon_cs_int *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domain,
+ uint32_t write_domain,
+ uint32_t flags);
+ int (*cs_begin)(struct radeon_cs_int *cs,
+ uint32_t ndw,
+ const char *file,
+ const char *func,
+ int line);
+ int (*cs_end)(struct radeon_cs_int *cs,
+ const char *file, const char *func,
+ int line);
+
+
+ int (*cs_emit)(struct radeon_cs_int *cs);
+ int (*cs_destroy)(struct radeon_cs_int *cs);
+ int (*cs_erase)(struct radeon_cs_int *cs);
+ int (*cs_need_flush)(struct radeon_cs_int *cs);
+ void (*cs_print)(struct radeon_cs_int *cs, FILE *file);
+};
+
+struct radeon_cs_manager {
+ struct radeon_cs_funcs *funcs;
+ int fd;
+ int32_t vram_limit, gart_limit;
+ int32_t vram_write_used, gart_write_used;
+ int32_t read_used;
+};
+#endif
--- /dev/null
+/*
+ * Copyright © 2009 Red Hat Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ */
+#include <assert.h>
+#include <errno.h>
+#include <stdlib.h>
+#include "radeon_cs.h"
+#include "radeon_bo_int.h"
+#include "radeon_cs_int.h"
+
+struct rad_sizes {
+ int32_t op_read;
+ int32_t op_gart_write;
+ int32_t op_vram_write;
+};
+
+static inline int radeon_cs_setup_bo(struct radeon_cs_space_check *sc, struct rad_sizes *sizes)
+{
+ uint32_t read_domains, write_domain;
+ struct radeon_bo_int *bo;
+
+ bo = sc->bo;
+ sc->new_accounted = 0;
+ read_domains = sc->read_domains;
+ write_domain = sc->write_domain;
+
+ /* legacy needs a static check */
+ if (radeon_bo_is_static((struct radeon_bo *)sc->bo)) {
+ bo->space_accounted = sc->new_accounted = (read_domains << 16) | write_domain;
+ return 0;
+ }
+
+ /* already accounted this bo */
+ if (write_domain && (write_domain == bo->space_accounted)) {
+ sc->new_accounted = bo->space_accounted;
+ return 0;
+ }
+ if (read_domains && ((read_domains << 16) == bo->space_accounted)) {
+ sc->new_accounted = bo->space_accounted;
+ return 0;
+ }
+
+ if (bo->space_accounted == 0) {
+ if (write_domain) {
+ if (write_domain == RADEON_GEM_DOMAIN_VRAM)
+ sizes->op_vram_write += bo->size;
+ else if (write_domain == RADEON_GEM_DOMAIN_GTT)
+ sizes->op_gart_write += bo->size;
+ sc->new_accounted = write_domain;
+ } else {
+ sizes->op_read += bo->size;
+ sc->new_accounted = read_domains << 16;
+ }
+ } else {
+ uint16_t old_read, old_write;
+
+ old_read = bo->space_accounted >> 16;
+ old_write = bo->space_accounted & 0xffff;
+
+ if (write_domain && (old_read & write_domain)) {
+ sc->new_accounted = write_domain;
+ /* moving from read to a write domain */
+ if (write_domain == RADEON_GEM_DOMAIN_VRAM) {
+ sizes->op_read -= bo->size;
+ sizes->op_vram_write += bo->size;
+ } else if (write_domain == RADEON_GEM_DOMAIN_GTT) {
+ sizes->op_read -= bo->size;
+ sizes->op_gart_write += bo->size;
+ }
+ } else if (read_domains & old_write) {
+ sc->new_accounted = bo->space_accounted & 0xffff;
+ } else {
+ /* rewrite the domains */
+ if (write_domain != old_write)
+ fprintf(stderr,"WRITE DOMAIN RELOC FAILURE 0x%x %d %d\n", bo->handle, write_domain, old_write);
+ if (read_domains != old_read)
+ fprintf(stderr,"READ DOMAIN RELOC FAILURE 0x%x %d %d\n", bo->handle, read_domains, old_read);
+ return RADEON_CS_SPACE_FLUSH;
+ }
+ }
+ return 0;
+}
+
+static int radeon_cs_do_space_check(struct radeon_cs_int *cs, struct radeon_cs_space_check *new_tmp)
+{
+ struct radeon_cs_manager *csm = cs->csm;
+ int i;
+ struct radeon_bo_int *bo;
+ struct rad_sizes sizes;
+ int ret;
+
+ /* check the totals for this operation */
+
+ if (cs->bo_count == 0 && !new_tmp)
+ return 0;
+
+ memset(&sizes, 0, sizeof(struct rad_sizes));
+
+ /* prepare */
+ for (i = 0; i < cs->bo_count; i++) {
+ ret = radeon_cs_setup_bo(&cs->bos[i], &sizes);
+ if (ret)
+ return ret;
+ }
+
+ if (new_tmp) {
+ ret = radeon_cs_setup_bo(new_tmp, &sizes);
+ if (ret)
+ return ret;
+ }
+
+ if (sizes.op_read < 0)
+ sizes.op_read = 0;
+
+ /* check sizes - operation first */
+ if ((sizes.op_read + sizes.op_gart_write > csm->gart_limit) ||
+ (sizes.op_vram_write > csm->vram_limit)) {
+ return RADEON_CS_SPACE_OP_TO_BIG;
+ }
+
+ if (((csm->vram_write_used + sizes.op_vram_write) > csm->vram_limit) ||
+ ((csm->read_used + csm->gart_write_used + sizes.op_gart_write + sizes.op_read) > csm->gart_limit)) {
+ return RADEON_CS_SPACE_FLUSH;
+ }
+
+ csm->gart_write_used += sizes.op_gart_write;
+ csm->vram_write_used += sizes.op_vram_write;
+ csm->read_used += sizes.op_read;
+ /* commit */
+ for (i = 0; i < cs->bo_count; i++) {
+ bo = cs->bos[i].bo;
+ bo->space_accounted = cs->bos[i].new_accounted;
+ }
+ if (new_tmp)
+ new_tmp->bo->space_accounted = new_tmp->new_accounted;
+
+ return RADEON_CS_SPACE_OK;
+}
+
+void radeon_cs_space_add_persistent_bo(struct radeon_cs *cs, struct radeon_bo *bo, uint32_t read_domains, uint32_t write_domain)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ int i;
+ for (i = 0; i < csi->bo_count; i++) {
+ if (csi->bos[i].bo == boi &&
+ csi->bos[i].read_domains == read_domains &&
+ csi->bos[i].write_domain == write_domain)
+ return;
+ }
+ radeon_bo_ref(bo);
+ i = csi->bo_count;
+ csi->bos[i].bo = boi;
+ csi->bos[i].read_domains = read_domains;
+ csi->bos[i].write_domain = write_domain;
+ csi->bos[i].new_accounted = 0;
+ csi->bo_count++;
+
+ assert(csi->bo_count < MAX_SPACE_BOS);
+}
+
+static int radeon_cs_check_space_internal(struct radeon_cs_int *cs,
+ struct radeon_cs_space_check *tmp_bo)
+{
+ int ret;
+ int flushed = 0;
+
+again:
+ ret = radeon_cs_do_space_check(cs, tmp_bo);
+ if (ret == RADEON_CS_SPACE_OP_TO_BIG)
+ return -1;
+ if (ret == RADEON_CS_SPACE_FLUSH) {
+ (*cs->space_flush_fn)(cs->space_flush_data);
+ if (flushed)
+ return -1;
+ flushed = 1;
+ goto again;
+ }
+ return 0;
+}
+
+int radeon_cs_space_check_with_bo(struct radeon_cs *cs,
+ struct radeon_bo *bo,
+ uint32_t read_domains, uint32_t write_domain)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ struct radeon_bo_int *boi = (struct radeon_bo_int *)bo;
+ struct radeon_cs_space_check temp_bo;
+
+ int ret = 0;
+
+ if (bo) {
+ temp_bo.bo = boi;
+ temp_bo.read_domains = read_domains;
+ temp_bo.write_domain = write_domain;
+ temp_bo.new_accounted = 0;
+ }
+
+ ret = radeon_cs_check_space_internal(csi, bo ? &temp_bo : NULL);
+ return ret;
+}
+
+int radeon_cs_space_check(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ return radeon_cs_check_space_internal(csi, NULL);
+}
+
+void radeon_cs_space_reset_bos(struct radeon_cs *cs)
+{
+ struct radeon_cs_int *csi = (struct radeon_cs_int *)cs;
+ int i;
+ for (i = 0; i < csi->bo_count; i++) {
+ radeon_bo_unref((struct radeon_bo *)csi->bos[i].bo);
+ csi->bos[i].bo = NULL;
+ csi->bos[i].read_domains = 0;
+ csi->bos[i].write_domain = 0;
+ csi->bos[i].new_accounted = 0;
+ }
+ csi->bo_count = 0;
+}
--- /dev/null
+/*
+ * Copyright © 2011 Red Hat All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <jglisse@redhat.com>
+ */
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <sys/ioctl.h>
+#include "drm.h"
+#include "xf86drm.h"
+#include "radeon_drm.h"
+#include "radeon_surface.h"
+
+#define ALIGN(value, alignment) (((value) + alignment - 1) & ~(alignment - 1))
+#define MAX2(A, B) ((A) > (B) ? (A) : (B))
+#define MIN2(A, B) ((A) < (B) ? (A) : (B))
+
+/* keep this private */
+enum radeon_family {
+ CHIP_UNKNOWN,
+ CHIP_R600,
+ CHIP_RV610,
+ CHIP_RV630,
+ CHIP_RV670,
+ CHIP_RV620,
+ CHIP_RV635,
+ CHIP_RS780,
+ CHIP_RS880,
+ CHIP_RV770,
+ CHIP_RV730,
+ CHIP_RV710,
+ CHIP_RV740,
+ CHIP_CEDAR,
+ CHIP_REDWOOD,
+ CHIP_JUNIPER,
+ CHIP_CYPRESS,
+ CHIP_HEMLOCK,
+ CHIP_PALM,
+ CHIP_SUMO,
+ CHIP_SUMO2,
+ CHIP_BARTS,
+ CHIP_TURKS,
+ CHIP_CAICOS,
+ CHIP_CAYMAN,
+ CHIP_ARUBA,
+ CHIP_TAHITI,
+ CHIP_PITCAIRN,
+ CHIP_VERDE,
+ CHIP_LAST,
+};
+
+typedef int (*hw_init_surface_t)(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf);
+typedef int (*hw_best_surface_t)(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf);
+
+struct radeon_hw_info {
+ /* apply to r6, eg */
+ uint32_t group_bytes;
+ uint32_t num_banks;
+ uint32_t num_pipes;
+ /* apply to eg */
+ uint32_t row_size;
+ unsigned allow_2d;
+};
+
+struct radeon_surface_manager {
+ int fd;
+ uint32_t device_id;
+ struct radeon_hw_info hw_info;
+ unsigned family;
+ hw_init_surface_t surface_init;
+ hw_best_surface_t surface_best;
+};
+
+/* helper */
+static int radeon_get_value(int fd, unsigned req, uint32_t *value)
+{
+ struct drm_radeon_info info = {};
+ int r;
+
+ *value = 0;
+ info.request = req;
+ info.value = (uintptr_t)value;
+ r = drmCommandWriteRead(fd, DRM_RADEON_INFO, &info,
+ sizeof(struct drm_radeon_info));
+ return r;
+}
+
+static int radeon_get_family(struct radeon_surface_manager *surf_man)
+{
+ switch (surf_man->device_id) {
+#define CHIPSET(pci_id, name, fam) case pci_id: surf_man->family = CHIP_##fam; break;
+#include "r600_pci_ids.h"
+#undef CHIPSET
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+static unsigned next_power_of_two(unsigned x)
+{
+ if (x <= 1)
+ return 1;
+
+ return (1 << ((sizeof(unsigned) * 8) - __builtin_clz(x - 1)));
+}
+
+static unsigned mip_minify(unsigned size, unsigned level)
+{
+ unsigned val;
+
+ val = MAX2(1, size >> level);
+ if (level > 0)
+ val = next_power_of_two(val);
+ return val;
+}
+
+static void surf_minify(struct radeon_surface *surf,
+ unsigned level,
+ uint32_t xalign, uint32_t yalign, uint32_t zalign,
+ unsigned offset)
+{
+ surf->level[level].npix_x = mip_minify(surf->npix_x, level);
+ surf->level[level].npix_y = mip_minify(surf->npix_y, level);
+ surf->level[level].npix_z = mip_minify(surf->npix_z, level);
+ surf->level[level].nblk_x = (surf->level[level].npix_x + surf->blk_w - 1) / surf->blk_w;
+ surf->level[level].nblk_y = (surf->level[level].npix_y + surf->blk_h - 1) / surf->blk_h;
+ surf->level[level].nblk_z = (surf->level[level].npix_z + surf->blk_d - 1) / surf->blk_d;
+ if (surf->nsamples == 1 && surf->level[level].mode == RADEON_SURF_MODE_2D) {
+ if (surf->level[level].nblk_x < xalign || surf->level[level].nblk_y < yalign) {
+ surf->level[level].mode = RADEON_SURF_MODE_1D;
+ return;
+ }
+ }
+ surf->level[level].nblk_x = ALIGN(surf->level[level].nblk_x, xalign);
+ surf->level[level].nblk_y = ALIGN(surf->level[level].nblk_y, yalign);
+ surf->level[level].nblk_z = ALIGN(surf->level[level].nblk_z, zalign);
+
+ surf->level[level].offset = offset;
+ surf->level[level].pitch_bytes = surf->level[level].nblk_x * surf->bpe * surf->nsamples;
+ surf->level[level].slice_size = surf->level[level].pitch_bytes * surf->level[level].nblk_y;
+
+ surf->bo_size = offset + surf->level[level].slice_size * surf->level[level].nblk_z * surf->array_size;
+}
+
+/* ===========================================================================
+ * r600/r700 family
+ */
+static int r6_init_hw_info(struct radeon_surface_manager *surf_man)
+{
+ uint32_t tiling_config;
+ drmVersionPtr version;
+ int r;
+
+ r = radeon_get_value(surf_man->fd, RADEON_INFO_TILING_CONFIG,
+ &tiling_config);
+ if (r) {
+ return r;
+ }
+
+ surf_man->hw_info.allow_2d = 0;
+ version = drmGetVersion(surf_man->fd);
+ if (version && version->version_minor >= 14) {
+ surf_man->hw_info.allow_2d = 1;
+ }
+ drmFreeVersion(version);
+
+ switch ((tiling_config & 0xe) >> 1) {
+ case 0:
+ surf_man->hw_info.num_pipes = 1;
+ break;
+ case 1:
+ surf_man->hw_info.num_pipes = 2;
+ break;
+ case 2:
+ surf_man->hw_info.num_pipes = 4;
+ break;
+ case 3:
+ surf_man->hw_info.num_pipes = 8;
+ break;
+ default:
+ surf_man->hw_info.num_pipes = 8;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+
+ switch ((tiling_config & 0x30) >> 4) {
+ case 0:
+ surf_man->hw_info.num_banks = 4;
+ break;
+ case 1:
+ surf_man->hw_info.num_banks = 8;
+ break;
+ default:
+ surf_man->hw_info.num_banks = 8;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+
+ switch ((tiling_config & 0xc0) >> 6) {
+ case 0:
+ surf_man->hw_info.group_bytes = 256;
+ break;
+ case 1:
+ surf_man->hw_info.group_bytes = 512;
+ break;
+ default:
+ surf_man->hw_info.group_bytes = 256;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+ return 0;
+}
+
+static int r6_surface_init_linear(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ uint32_t xalign, yalign, zalign;
+ unsigned i;
+
+ /* compute alignment */
+ if (!start_level) {
+ surf->bo_alignment = MAX2(256, surf_man->hw_info.group_bytes);
+ }
+ /* the 32 alignment is for scanout, cb or db but to allow texture to be
+ * easily bound as such we force this alignment to all surface
+ */
+ xalign = MAX2(1, surf_man->hw_info.group_bytes / surf->bpe);
+ yalign = 1;
+ zalign = 1;
+ if (surf->flags & RADEON_SURF_SCANOUT) {
+ xalign = MAX2((surf->bpe == 1) ? 64 : 32, xalign);
+ }
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_LINEAR;
+ surf_minify(surf, i, xalign, yalign, zalign, offset);
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+ return 0;
+}
+
+static int r6_surface_init_linear_aligned(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ uint32_t xalign, yalign, zalign;
+ unsigned i;
+
+ /* compute alignment */
+ if (!start_level) {
+ surf->bo_alignment = MAX2(256, surf_man->hw_info.group_bytes);
+ }
+ xalign = MAX2(64, surf_man->hw_info.group_bytes / surf->bpe);
+ yalign = 1;
+ zalign = 1;
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_LINEAR_ALIGNED;
+ surf_minify(surf, i, xalign, yalign, zalign, offset);
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+ return 0;
+}
+
+static int r6_surface_init_1d(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ uint32_t xalign, yalign, zalign, tilew;
+ unsigned i;
+
+ /* compute alignment */
+ tilew = 8;
+ xalign = surf_man->hw_info.group_bytes / (tilew * surf->bpe * surf->nsamples);
+ xalign = MAX2(tilew, xalign);
+ yalign = tilew;
+ zalign = 1;
+ if (surf->flags & RADEON_SURF_SCANOUT) {
+ xalign = MAX2((surf->bpe == 1) ? 64 : 32, xalign);
+ }
+ if (!start_level) {
+ surf->bo_alignment = MAX2(256, surf_man->hw_info.group_bytes);
+ }
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_1D;
+ surf_minify(surf, i, xalign, yalign, zalign, offset);
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+ return 0;
+}
+
+static int r6_surface_init_2d(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ uint32_t xalign, yalign, zalign, tilew;
+ unsigned i;
+
+ /* compute alignment */
+ tilew = 8;
+ zalign = 1;
+ xalign = (surf_man->hw_info.group_bytes * surf_man->hw_info.num_banks) /
+ (tilew * surf->bpe * surf->nsamples);
+ xalign = MAX2(tilew * surf_man->hw_info.num_banks, xalign);
+ yalign = tilew * surf_man->hw_info.num_pipes;
+ if (surf->flags & RADEON_SURF_SCANOUT) {
+ xalign = MAX2((surf->bpe == 1) ? 64 : 32, xalign);
+ }
+ if (!start_level) {
+ surf->bo_alignment =
+ MAX2(surf_man->hw_info.num_pipes *
+ surf_man->hw_info.num_banks *
+ surf->nsamples * surf->bpe * 64,
+ xalign * yalign * surf->nsamples * surf->bpe);
+ }
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_2D;
+ surf_minify(surf, i, xalign, yalign, zalign, offset);
+ if (surf->level[i].mode == RADEON_SURF_MODE_1D) {
+ return r6_surface_init_1d(surf_man, surf, offset, i);
+ }
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+ return 0;
+}
+
+static int r6_surface_init(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ unsigned mode;
+ int r;
+
+ /* MSAA surfaces support the 2D mode only. */
+ if (surf->nsamples > 1) {
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_2D, MODE);
+ }
+
+ /* tiling mode */
+ mode = (surf->flags >> RADEON_SURF_MODE_SHIFT) & RADEON_SURF_MODE_MASK;
+
+ if (surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ /* zbuffer only support 1D or 2D tiled surface */
+ switch (mode) {
+ case RADEON_SURF_MODE_1D:
+ case RADEON_SURF_MODE_2D:
+ break;
+ default:
+ mode = RADEON_SURF_MODE_1D;
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_1D, MODE);
+ break;
+ }
+ }
+
+ /* force 1d on kernel that can't do 2d */
+ if (!surf_man->hw_info.allow_2d && mode > RADEON_SURF_MODE_1D) {
+ if (surf->nsamples > 1) {
+ fprintf(stderr, "radeon: Cannot use 2D tiling for an MSAA surface (%i).\n", __LINE__);
+ return -EFAULT;
+ }
+ mode = RADEON_SURF_MODE_1D;
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(mode, MODE);
+ }
+
+ /* check surface dimension */
+ if (surf->npix_x > 8192 || surf->npix_y > 8192 || surf->npix_z > 8192) {
+ return -EINVAL;
+ }
+
+ /* check mipmap last_level */
+ if (surf->last_level > 14) {
+ return -EINVAL;
+ }
+
+ /* check tiling mode */
+ switch (mode) {
+ case RADEON_SURF_MODE_LINEAR:
+ r = r6_surface_init_linear(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_LINEAR_ALIGNED:
+ r = r6_surface_init_linear_aligned(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_1D:
+ r = r6_surface_init_1d(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_2D:
+ r = r6_surface_init_2d(surf_man, surf, 0, 0);
+ break;
+ default:
+ return -EINVAL;
+ }
+ return r;
+}
+
+static int r6_surface_best(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ /* no value to optimize for r6xx/r7xx */
+ return 0;
+}
+
+
+/* ===========================================================================
+ * evergreen family
+ */
+static int eg_init_hw_info(struct radeon_surface_manager *surf_man)
+{
+ uint32_t tiling_config;
+ drmVersionPtr version;
+ int r;
+
+ r = radeon_get_value(surf_man->fd, RADEON_INFO_TILING_CONFIG,
+ &tiling_config);
+ if (r) {
+ return r;
+ }
+
+ surf_man->hw_info.allow_2d = 0;
+ version = drmGetVersion(surf_man->fd);
+ if (version && version->version_minor >= 16) {
+ surf_man->hw_info.allow_2d = 1;
+ }
+ drmFreeVersion(version);
+
+ switch (tiling_config & 0xf) {
+ case 0:
+ surf_man->hw_info.num_pipes = 1;
+ break;
+ case 1:
+ surf_man->hw_info.num_pipes = 2;
+ break;
+ case 2:
+ surf_man->hw_info.num_pipes = 4;
+ break;
+ case 3:
+ surf_man->hw_info.num_pipes = 8;
+ break;
+ default:
+ surf_man->hw_info.num_pipes = 8;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+
+ switch ((tiling_config & 0xf0) >> 4) {
+ case 0:
+ surf_man->hw_info.num_banks = 4;
+ break;
+ case 1:
+ surf_man->hw_info.num_banks = 8;
+ break;
+ case 2:
+ surf_man->hw_info.num_banks = 16;
+ break;
+ default:
+ surf_man->hw_info.num_banks = 8;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+
+ switch ((tiling_config & 0xf00) >> 8) {
+ case 0:
+ surf_man->hw_info.group_bytes = 256;
+ break;
+ case 1:
+ surf_man->hw_info.group_bytes = 512;
+ break;
+ default:
+ surf_man->hw_info.group_bytes = 256;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+
+ switch ((tiling_config & 0xf000) >> 12) {
+ case 0:
+ surf_man->hw_info.row_size = 1024;
+ break;
+ case 1:
+ surf_man->hw_info.row_size = 2048;
+ break;
+ case 2:
+ surf_man->hw_info.row_size = 4096;
+ break;
+ default:
+ surf_man->hw_info.row_size = 4096;
+ surf_man->hw_info.allow_2d = 0;
+ break;
+ }
+ return 0;
+}
+
+static void eg_surf_minify(struct radeon_surface *surf,
+ unsigned level,
+ unsigned slice_pt,
+ unsigned mtilew,
+ unsigned mtileh,
+ unsigned mtileb,
+ unsigned offset)
+{
+ unsigned mtile_pr, mtile_ps;
+
+ surf->level[level].npix_x = mip_minify(surf->npix_x, level);
+ surf->level[level].npix_y = mip_minify(surf->npix_y, level);
+ surf->level[level].npix_z = mip_minify(surf->npix_z, level);
+ surf->level[level].nblk_x = (surf->level[level].npix_x + surf->blk_w - 1) / surf->blk_w;
+ surf->level[level].nblk_y = (surf->level[level].npix_y + surf->blk_h - 1) / surf->blk_h;
+ surf->level[level].nblk_z = (surf->level[level].npix_z + surf->blk_d - 1) / surf->blk_d;
+ if (surf->nsamples == 1 && surf->level[level].mode == RADEON_SURF_MODE_2D) {
+ if (surf->level[level].nblk_x < mtilew || surf->level[level].nblk_y < mtileh) {
+ surf->level[level].mode = RADEON_SURF_MODE_1D;
+ return;
+ }
+ }
+ surf->level[level].nblk_x = ALIGN(surf->level[level].nblk_x, mtilew);
+ surf->level[level].nblk_y = ALIGN(surf->level[level].nblk_y, mtileh);
+ surf->level[level].nblk_z = ALIGN(surf->level[level].nblk_z, 1);
+
+ /* macro tile per row */
+ mtile_pr = surf->level[level].nblk_x / mtilew;
+ /* macro tile per slice */
+ mtile_ps = (mtile_pr * surf->level[level].nblk_y) / mtileh;
+
+ surf->level[level].offset = offset;
+ surf->level[level].pitch_bytes = surf->level[level].nblk_x * surf->bpe * slice_pt;
+ surf->level[level].slice_size = mtile_ps * mtileb * slice_pt;
+
+ surf->bo_size = offset + surf->level[level].slice_size * surf->level[level].nblk_z * surf->array_size;
+}
+
+static int eg_surface_init_1d(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ uint32_t xalign, yalign, zalign, tilew;
+ unsigned i;
+
+ /* compute alignment */
+ tilew = 8;
+ xalign = surf_man->hw_info.group_bytes / (tilew * surf->bpe * surf->nsamples);
+ if (surf->flags & RADEON_SURF_SBUFFER) {
+ xalign = surf_man->hw_info.group_bytes / (tilew * surf->nsamples);
+ }
+ xalign = MAX2(tilew, xalign);
+ yalign = tilew;
+ zalign = 1;
+ if (surf->flags & RADEON_SURF_SCANOUT) {
+ xalign = MAX2((surf->bpe == 1) ? 64 : 32, xalign);
+ }
+ if (!start_level) {
+ surf->bo_alignment = MAX2(256, surf_man->hw_info.group_bytes);
+ }
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_1D;
+ surf_minify(surf, i, xalign, yalign, zalign, offset);
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+
+ /* The depth and stencil buffers are in separate resources on evergreen.
+ * We allocate them in one buffer next to each other to simplify
+ * communication between the DDX and the Mesa driver. */
+ if ((surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) ==
+ (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ surf->stencil_offset = ALIGN(surf->bo_size, surf->bo_alignment);
+ surf->bo_size = surf->stencil_offset + surf->bo_size / 4;
+ }
+
+ return 0;
+}
+
+static int eg_surface_init_2d(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ uint64_t offset, unsigned start_level)
+{
+ unsigned tilew, tileh, tileb;
+ unsigned mtilew, mtileh, mtileb;
+ unsigned slice_pt;
+ unsigned i;
+
+ /* compute tile values */
+ tilew = 8;
+ tileh = 8;
+ tileb = tilew * tileh * surf->bpe * surf->nsamples;
+ /* slices per tile */
+ slice_pt = 1;
+ if (tileb > surf->tile_split) {
+ slice_pt = tileb / surf->tile_split;
+ }
+ tileb = tileb / slice_pt;
+
+ /* macro tile width & height */
+ mtilew = (tilew * surf->bankw * surf_man->hw_info.num_pipes) * surf->mtilea;
+ mtileh = (tileh * surf->bankh * surf_man->hw_info.num_banks) / surf->mtilea;
+ /* macro tile bytes */
+ mtileb = (mtilew / tilew) * (mtileh / tileh) * tileb;
+
+ if (!start_level) {
+ surf->bo_alignment = MAX2(256, mtileb);
+ }
+
+ /* build mipmap tree */
+ for (i = start_level; i <= surf->last_level; i++) {
+ surf->level[i].mode = RADEON_SURF_MODE_2D;
+ eg_surf_minify(surf, i, slice_pt, mtilew, mtileh, mtileb, offset);
+ if (surf->level[i].mode == RADEON_SURF_MODE_1D) {
+ return eg_surface_init_1d(surf_man, surf, offset, i);
+ }
+ /* level0 and first mipmap need to have alignment */
+ offset = surf->bo_size;
+ if ((i == 0)) {
+ offset = ALIGN(offset, surf->bo_alignment);
+ }
+ }
+
+ if ((surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) ==
+ (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ surf->stencil_offset = ALIGN(surf->bo_size, surf->bo_alignment);
+ surf->bo_size = surf->stencil_offset + surf->bo_size / 4;
+ }
+
+ return 0;
+}
+
+static int eg_surface_sanity(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ unsigned mode)
+{
+ unsigned tileb;
+
+ /* check surface dimension */
+ if (surf->npix_x > 16384 || surf->npix_y > 16384 || surf->npix_z > 16384) {
+ return -EINVAL;
+ }
+
+ /* check mipmap last_level */
+ if (surf->last_level > 15) {
+ return -EINVAL;
+ }
+
+ /* force 1d on kernel that can't do 2d */
+ if (!surf_man->hw_info.allow_2d && mode > RADEON_SURF_MODE_1D) {
+ if (surf->nsamples > 1) {
+ fprintf(stderr, "radeon: Cannot use 2D tiling for an MSAA surface (%i).\n", __LINE__);
+ return -EFAULT;
+ }
+ mode = RADEON_SURF_MODE_1D;
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(mode, MODE);
+ }
+
+ /* check tile split */
+ if (mode == RADEON_SURF_MODE_2D) {
+ switch (surf->tile_split) {
+ case 64:
+ case 128:
+ case 256:
+ case 512:
+ case 1024:
+ case 2048:
+ case 4096:
+ break;
+ default:
+ return -EINVAL;
+ }
+ switch (surf->mtilea) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ break;
+ default:
+ return -EINVAL;
+ }
+ /* check aspect ratio */
+ if (surf_man->hw_info.num_banks < surf->mtilea) {
+ return -EINVAL;
+ }
+ /* check bank width */
+ switch (surf->bankw) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ break;
+ default:
+ return -EINVAL;
+ }
+ /* check bank height */
+ switch (surf->bankh) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ break;
+ default:
+ return -EINVAL;
+ }
+ tileb = MIN2(surf->tile_split, 64 * surf->bpe * surf->nsamples);
+ if ((tileb * surf->bankh * surf->bankw) < surf_man->hw_info.group_bytes) {
+ return -EINVAL;
+ }
+ }
+
+ return 0;
+}
+
+static int eg_surface_init(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ unsigned mode;
+ int r;
+
+ /* MSAA surfaces support the 2D mode only. */
+ if (surf->nsamples > 1) {
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_2D, MODE);
+ }
+
+ /* tiling mode */
+ mode = (surf->flags >> RADEON_SURF_MODE_SHIFT) & RADEON_SURF_MODE_MASK;
+
+ if (surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ /* zbuffer only support 1D or 2D tiled surface */
+ switch (mode) {
+ case RADEON_SURF_MODE_1D:
+ case RADEON_SURF_MODE_2D:
+ break;
+ default:
+ mode = RADEON_SURF_MODE_1D;
+ surf->flags = RADEON_SURF_CLR(surf->flags, MODE);
+ surf->flags |= RADEON_SURF_SET(RADEON_SURF_MODE_1D, MODE);
+ break;
+ }
+ }
+
+ r = eg_surface_sanity(surf_man, surf, mode);
+ if (r) {
+ return r;
+ }
+
+ surf->stencil_offset = 0;
+ surf->stencil_tile_split = 0;
+
+ /* check tiling mode */
+ switch (mode) {
+ case RADEON_SURF_MODE_LINEAR:
+ r = r6_surface_init_linear(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_LINEAR_ALIGNED:
+ r = r6_surface_init_linear_aligned(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_1D:
+ r = eg_surface_init_1d(surf_man, surf, 0, 0);
+ break;
+ case RADEON_SURF_MODE_2D:
+ r = eg_surface_init_2d(surf_man, surf, 0, 0);
+ break;
+ default:
+ return -EINVAL;
+ }
+ return r;
+}
+
+static unsigned log2_int(unsigned x)
+{
+ unsigned l;
+
+ if (x < 2) {
+ return 0;
+ }
+ for (l = 2; ; l++) {
+ if ((unsigned)(1 << l) > x) {
+ return l - 1;
+ }
+ }
+ return 0;
+}
+
+/* compute best tile_split, bankw, bankh, mtilea
+ * depending on surface
+ */
+static int eg_surface_best(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ unsigned mode, tileb, h_over_w;
+ int r;
+
+ /* tiling mode */
+ mode = (surf->flags >> RADEON_SURF_MODE_SHIFT) & RADEON_SURF_MODE_MASK;
+
+ /* set some default value to avoid sanity check choking on them */
+ surf->tile_split = 1024;
+ surf->bankw = 1;
+ surf->bankh = 1;
+ surf->mtilea = surf_man->hw_info.num_banks;
+ tileb = MIN2(surf->tile_split, 64 * surf->bpe * surf->nsamples);
+ for (; surf->bankh <= 8; surf->bankh *= 2) {
+ if ((tileb * surf->bankh * surf->bankw) >= surf_man->hw_info.group_bytes) {
+ break;
+ }
+ }
+ if (surf->mtilea > 8) {
+ surf->mtilea = 8;
+ }
+
+ r = eg_surface_sanity(surf_man, surf, mode);
+ if (r) {
+ return r;
+ }
+
+ if (mode != RADEON_SURF_MODE_2D) {
+ /* nothing to do for non 2D tiled surface */
+ return 0;
+ }
+
+ /* Tweak TILE_SPLIT for performance here. */
+ if (surf->nsamples > 1) {
+ if (surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ switch (surf->nsamples) {
+ case 2:
+ surf->tile_split = 128;
+ break;
+ case 4:
+ surf->tile_split = 128;
+ break;
+ case 8:
+ surf->tile_split = 256;
+ break;
+ case 16: /* cayman only */
+ surf->tile_split = 512;
+ break;
+ default:
+ fprintf(stderr, "radeon: Wrong number of samples %i (%i)\n",
+ surf->nsamples, __LINE__);
+ return -EINVAL;
+ }
+ surf->stencil_tile_split = 64;
+ } else {
+ /* tile split must be >= 256 for colorbuffer surfaces */
+ surf->tile_split = MAX2(surf->nsamples * surf->bpe * 64, 256);
+ }
+ } else {
+ /* set tile split to row size */
+ surf->tile_split = surf_man->hw_info.row_size;
+ surf->stencil_tile_split = surf_man->hw_info.row_size / 2;
+ }
+
+ /* bankw or bankh greater than 1 increase alignment requirement, not
+ * sure if it's worth using smaller bankw & bankh to stick with 2D
+ * tiling on small surface rather than falling back to 1D tiling.
+ * Use recommanded value based on tile size for now.
+ *
+ * fmask buffer has different optimal value figure them out once we
+ * use it.
+ */
+ if (surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
+ /* assume 1 bytes for stencil, we optimize for stencil as stencil
+ * and depth shares surface values
+ */
+ tileb = MIN2(surf->tile_split, 64 * surf->nsamples);
+ } else {
+ tileb = MIN2(surf->tile_split, 64 * surf->bpe * surf->nsamples);
+ }
+
+ /* use bankw of 1 to minimize width alignment, might be interesting to
+ * increase it for large surface
+ */
+ surf->bankw = 1;
+ switch (tileb) {
+ case 64:
+ surf->bankh = 4;
+ break;
+ case 128:
+ case 256:
+ surf->bankh = 2;
+ break;
+ default:
+ surf->bankh = 1;
+ break;
+ }
+ /* double check the constraint */
+ for (; surf->bankh <= 8; surf->bankh *= 2) {
+ if ((tileb * surf->bankh * surf->bankw) >= surf_man->hw_info.group_bytes) {
+ break;
+ }
+ }
+
+ h_over_w = (((surf->bankh * surf_man->hw_info.num_banks) << 16) /
+ (surf->bankw * surf_man->hw_info.num_pipes)) >> 16;
+ surf->mtilea = 1 << (log2_int(h_over_w) >> 1);
+
+ return 0;
+}
+
+
+/* ===========================================================================
+ * public API
+ */
+struct radeon_surface_manager *radeon_surface_manager_new(int fd)
+{
+ struct radeon_surface_manager *surf_man;
+
+ surf_man = calloc(1, sizeof(struct radeon_surface_manager));
+ if (surf_man == NULL) {
+ return NULL;
+ }
+ surf_man->fd = fd;
+ if (radeon_get_value(fd, RADEON_INFO_DEVICE_ID, &surf_man->device_id)) {
+ goto out_err;
+ }
+ if (radeon_get_family(surf_man)) {
+ goto out_err;
+ }
+
+ if (surf_man->family <= CHIP_RV740) {
+ if (r6_init_hw_info(surf_man)) {
+ goto out_err;
+ }
+ surf_man->surface_init = &r6_surface_init;
+ surf_man->surface_best = &r6_surface_best;
+ } else {
+ if (eg_init_hw_info(surf_man)) {
+ goto out_err;
+ }
+ surf_man->surface_init = &eg_surface_init;
+ surf_man->surface_best = &eg_surface_best;
+ }
+
+ return surf_man;
+out_err:
+ free(surf_man);
+ return NULL;
+}
+
+void radeon_surface_manager_free(struct radeon_surface_manager *surf_man)
+{
+ free(surf_man);
+}
+
+static int radeon_surface_sanity(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf,
+ unsigned type,
+ unsigned mode)
+{
+ if (surf_man == NULL || surf_man->surface_init == NULL || surf == NULL) {
+ return -EINVAL;
+ }
+
+ /* all dimension must be at least 1 ! */
+ if (!surf->npix_x || !surf->npix_y || !surf->npix_z) {
+ return -EINVAL;
+ }
+ if (!surf->blk_w || !surf->blk_h || !surf->blk_d) {
+ return -EINVAL;
+ }
+ if (!surf->array_size) {
+ return -EINVAL;
+ }
+ /* array size must be a power of 2 */
+ surf->array_size = next_power_of_two(surf->array_size);
+
+ switch (surf->nsamples) {
+ case 1:
+ case 2:
+ case 4:
+ case 8:
+ break;
+ default:
+ return -EINVAL;
+ }
+ /* check type */
+ switch (type) {
+ case RADEON_SURF_TYPE_1D:
+ if (surf->npix_y > 1) {
+ return -EINVAL;
+ }
+ case RADEON_SURF_TYPE_2D:
+ if (surf->npix_z > 1) {
+ return -EINVAL;
+ }
+ break;
+ case RADEON_SURF_TYPE_CUBEMAP:
+ if (surf->npix_z > 1) {
+ return -EINVAL;
+ }
+ /* deal with cubemap as they were texture array */
+ if (surf_man->family >= CHIP_RV770) {
+ surf->array_size = 8;
+ } else {
+ surf->array_size = 6;
+ }
+ break;
+ case RADEON_SURF_TYPE_3D:
+ break;
+ case RADEON_SURF_TYPE_1D_ARRAY:
+ if (surf->npix_y > 1) {
+ return -EINVAL;
+ }
+ case RADEON_SURF_TYPE_2D_ARRAY:
+ break;
+ default:
+ return -EINVAL;
+ }
+ return 0;
+}
+
+int radeon_surface_init(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ unsigned mode, type;
+ int r;
+
+ type = RADEON_SURF_GET(surf->flags, TYPE);
+ mode = RADEON_SURF_GET(surf->flags, MODE);
+
+ r = radeon_surface_sanity(surf_man, surf, type, mode);
+ if (r) {
+ return r;
+ }
+ return surf_man->surface_init(surf_man, surf);
+}
+
+int radeon_surface_best(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf)
+{
+ unsigned mode, type;
+ int r;
+
+ type = RADEON_SURF_GET(surf->flags, TYPE);
+ mode = RADEON_SURF_GET(surf->flags, MODE);
+
+ r = radeon_surface_sanity(surf_man, surf, type, mode);
+ if (r) {
+ return r;
+ }
+ return surf_man->surface_best(surf_man, surf);
+}
--- /dev/null
+/*
+ * Copyright © 2011 Red Hat All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
+ * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ */
+/*
+ * Authors:
+ * Jérôme Glisse <jglisse@redhat.com>
+ */
+#ifndef RADEON_SURFACE_H
+#define RADEON_SURFACE_H
+
+/* Note :
+ *
+ * For texture array, the n layer are stored one after the other within each
+ * mipmap level. 0 value for field than can be hint is always valid.
+ */
+
+#define RADEON_SURF_MAX_LEVEL 32
+
+#define RADEON_SURF_TYPE_MASK 0xFF
+#define RADEON_SURF_TYPE_SHIFT 0
+#define RADEON_SURF_TYPE_1D 0
+#define RADEON_SURF_TYPE_2D 1
+#define RADEON_SURF_TYPE_3D 2
+#define RADEON_SURF_TYPE_CUBEMAP 3
+#define RADEON_SURF_TYPE_1D_ARRAY 4
+#define RADEON_SURF_TYPE_2D_ARRAY 5
+#define RADEON_SURF_MODE_MASK 0xFF
+#define RADEON_SURF_MODE_SHIFT 8
+#define RADEON_SURF_MODE_LINEAR 0
+#define RADEON_SURF_MODE_LINEAR_ALIGNED 1
+#define RADEON_SURF_MODE_1D 2
+#define RADEON_SURF_MODE_2D 3
+#define RADEON_SURF_SCANOUT (1 << 16)
+#define RADEON_SURF_ZBUFFER (1 << 17)
+#define RADEON_SURF_SBUFFER (1 << 18)
+
+#define RADEON_SURF_GET(v, field) (((v) >> RADEON_SURF_ ## field ## _SHIFT) & RADEON_SURF_ ## field ## _MASK)
+#define RADEON_SURF_SET(v, field) (((v) & RADEON_SURF_ ## field ## _MASK) << RADEON_SURF_ ## field ## _SHIFT)
+#define RADEON_SURF_CLR(v, field) ((v) & ~(RADEON_SURF_ ## field ## _MASK << RADEON_SURF_ ## field ## _SHIFT))
+
+/* first field up to mode need to match r6 struct so that we can reuse
+ * same function for linear & linear aligned
+ */
+struct radeon_surface_level {
+ uint64_t offset;
+ uint64_t slice_size;
+ uint32_t npix_x;
+ uint32_t npix_y;
+ uint32_t npix_z;
+ uint32_t nblk_x;
+ uint32_t nblk_y;
+ uint32_t nblk_z;
+ uint32_t pitch_bytes;
+ uint32_t mode;
+};
+
+struct radeon_surface {
+ uint32_t npix_x;
+ uint32_t npix_y;
+ uint32_t npix_z;
+ uint32_t blk_w;
+ uint32_t blk_h;
+ uint32_t blk_d;
+ uint32_t array_size;
+ uint32_t last_level;
+ uint32_t bpe;
+ uint32_t nsamples;
+ uint32_t flags;
+ /* Following is updated/fill by the allocator. It's allowed to
+ * set some of the value but they are use as hint and can be
+ * overridden (things lile bankw/bankh on evergreen for
+ * instance).
+ */
+ uint64_t bo_size;
+ uint64_t bo_alignment;
+ /* apply to eg */
+ uint32_t bankw;
+ uint32_t bankh;
+ uint32_t mtilea;
+ uint32_t tile_split;
+ uint32_t stencil_tile_split;
+ uint64_t stencil_offset;
+ struct radeon_surface_level level[RADEON_SURF_MAX_LEVEL];
+};
+
+struct radeon_surface_manager *radeon_surface_manager_new(int fd);
+void radeon_surface_manager_free(struct radeon_surface_manager *surf_man);
+int radeon_surface_init(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf);
+int radeon_surface_best(struct radeon_surface_manager *surf_man,
+ struct radeon_surface *surf);
+
+#endif
--- /dev/null
+NULL:=#
+
+AM_CPPFLAGS = \
+ -I $(top_srcdir)/include/drm \
+ -I $(top_srcdir)
+
+LDADD = $(top_builddir)/libdrm.la
+
+check_PROGRAMS = \
+ dristat \
+ drmstat
+
+SUBDIRS = modeprint
+
+if HAVE_LIBKMS
+SUBDIRS += kmstest modetest
+endif
+
+if HAVE_RADEON
+SUBDIRS += radeon
+endif
+
+if HAVE_LIBUDEV
+
+check_LTLIBRARIES = libdrmtest.la
+
+libdrmtest_la_SOURCES = \
+ drmtest.c \
+ drmtest.h
+
+libdrmtest_la_LIBADD = \
+ $(top_builddir)/libdrm.la \
+ $(LIBUDEV_LIBS)
+
+LDADD += libdrmtest.la
+
+XFAIL_TESTS = \
+ auth \
+ lock
+
+TESTS = \
+ openclose \
+ getversion \
+ getclient \
+ getstats \
+ setversion \
+ updatedraw \
+ name_from_fd \
+ $(NULL)
+
+SUBDIRS += vbltest $(NULL)
+
+if HAVE_INTEL
+TESTS += \
+ gem_basic \
+ gem_flink \
+ gem_readwrite \
+ gem_mmap \
+ $(NULL)
+endif
+
+check_PROGRAMS += $(TESTS)
+
+endif
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+check_PROGRAMS = dristat$(EXEEXT) drmstat$(EXEEXT) $(am__EXEEXT_4)
+@HAVE_LIBKMS_TRUE@am__append_1 = kmstest modetest
+@HAVE_RADEON_TRUE@am__append_2 = radeon
+@HAVE_LIBUDEV_TRUE@am__append_3 = libdrmtest.la
+@HAVE_LIBUDEV_TRUE@TESTS = openclose$(EXEEXT) getversion$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ getclient$(EXEEXT) getstats$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ setversion$(EXEEXT) updatedraw$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ name_from_fd$(EXEEXT) $(am__EXEEXT_1) \
+@HAVE_LIBUDEV_TRUE@ $(am__EXEEXT_2)
+@HAVE_LIBUDEV_TRUE@am__append_4 = vbltest $(NULL)
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@am__append_5 = \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_basic \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_flink \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_readwrite \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_mmap \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ $(NULL)
+
+@HAVE_LIBUDEV_TRUE@am__append_6 = $(TESTS)
+subdir = tests
+DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \
+ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \
+ $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__DEPENDENCIES_1 =
+@HAVE_LIBUDEV_TRUE@libdrmtest_la_DEPENDENCIES = \
+@HAVE_LIBUDEV_TRUE@ $(top_builddir)/libdrm.la \
+@HAVE_LIBUDEV_TRUE@ $(am__DEPENDENCIES_1)
+am__libdrmtest_la_SOURCES_DIST = drmtest.c drmtest.h
+@HAVE_LIBUDEV_TRUE@am_libdrmtest_la_OBJECTS = drmtest.lo
+libdrmtest_la_OBJECTS = $(am_libdrmtest_la_OBJECTS)
+AM_V_lt = $(am__v_lt_@AM_V@)
+am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@)
+am__v_lt_0 = --silent
+@HAVE_LIBUDEV_TRUE@am_libdrmtest_la_rpath =
+am__EXEEXT_1 =
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@am__EXEEXT_2 = gem_basic$(EXEEXT) \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_flink$(EXEEXT) \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_readwrite$(EXEEXT) \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ gem_mmap$(EXEEXT) \
+@HAVE_INTEL_TRUE@@HAVE_LIBUDEV_TRUE@ $(am__EXEEXT_1)
+@HAVE_LIBUDEV_TRUE@am__EXEEXT_3 = openclose$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ getversion$(EXEEXT) getclient$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ getstats$(EXEEXT) setversion$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ updatedraw$(EXEEXT) name_from_fd$(EXEEXT) \
+@HAVE_LIBUDEV_TRUE@ $(am__EXEEXT_1) $(am__EXEEXT_2)
+@HAVE_LIBUDEV_TRUE@am__EXEEXT_4 = $(am__EXEEXT_3)
+dristat_SOURCES = dristat.c
+dristat_OBJECTS = dristat.$(OBJEXT)
+dristat_LDADD = $(LDADD)
+dristat_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+drmstat_SOURCES = drmstat.c
+drmstat_OBJECTS = drmstat.$(OBJEXT)
+drmstat_LDADD = $(LDADD)
+drmstat_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+gem_basic_SOURCES = gem_basic.c
+gem_basic_OBJECTS = gem_basic.$(OBJEXT)
+gem_basic_LDADD = $(LDADD)
+gem_basic_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+gem_flink_SOURCES = gem_flink.c
+gem_flink_OBJECTS = gem_flink.$(OBJEXT)
+gem_flink_LDADD = $(LDADD)
+gem_flink_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+gem_mmap_SOURCES = gem_mmap.c
+gem_mmap_OBJECTS = gem_mmap.$(OBJEXT)
+gem_mmap_LDADD = $(LDADD)
+gem_mmap_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+gem_readwrite_SOURCES = gem_readwrite.c
+gem_readwrite_OBJECTS = gem_readwrite.$(OBJEXT)
+gem_readwrite_LDADD = $(LDADD)
+gem_readwrite_DEPENDENCIES = $(top_builddir)/libdrm.la $(am__append_3)
+getclient_SOURCES = getclient.c
+getclient_OBJECTS = getclient.$(OBJEXT)
+getclient_LDADD = $(LDADD)
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+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/* dristat.c --
+ * Created: Mon Jan 15 05:05:07 2001 by faith@acm.org
+ *
+ * Copyright 2000 VA Linux Systems, Inc., Fremont, California.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include "xf86drm.h"
+#include "xf86drmRandom.c"
+#include "xf86drmHash.c"
+#include "xf86drm.c"
+
+#define DRM_VERSION 0x00000001
+#define DRM_MEMORY 0x00000002
+#define DRM_CLIENTS 0x00000004
+#define DRM_STATS 0x00000008
+#define DRM_BUSID 0x00000010
+
+static void getversion(int fd)
+{
+ drmVersionPtr version;
+
+ version = drmGetVersion(fd);
+ if (version) {
+ printf(" Version information:\n");
+ printf(" Name: %s\n", version->name ? version->name : "?");
+ printf(" Version: %d.%d.%d\n",
+ version->version_major,
+ version->version_minor,
+ version->version_patchlevel);
+ printf(" Date: %s\n", version->date ? version->date : "?");
+ printf(" Desc: %s\n", version->desc ? version->desc : "?");
+ drmFreeVersion(version);
+ } else {
+ printf(" No version information available\n");
+ }
+}
+
+static void getbusid(int fd)
+{
+ const char *busid = drmGetBusid(fd);
+
+ printf(" Busid: %s\n", *busid ? busid : "(not set)");
+ drmFreeBusid(busid);
+}
+
+
+static void getvm(int fd)
+{
+ int i;
+ const char *typename;
+ char flagname[33];
+ drm_handle_t offset;
+ drmSize size;
+ drmMapType type;
+ drmMapFlags flags;
+ drm_handle_t handle;
+ int mtrr;
+
+ printf(" VM map information:\n");
+ printf(" flags: (R)estricted (r)ead/(w)rite (l)ocked (k)ernel (W)rite-combine (L)ock:\n");
+ printf(" slot offset size type flags address mtrr\n");
+
+ for (i = 0;
+ !drmGetMap(fd, i, &offset, &size, &type, &flags, &handle, &mtrr);
+ i++) {
+
+ switch (type) {
+ case DRM_FRAME_BUFFER: typename = "FB"; break;
+ case DRM_REGISTERS: typename = "REG"; break;
+ case DRM_SHM: typename = "SHM"; break;
+ case DRM_AGP: typename = "AGP"; break;
+ case DRM_SCATTER_GATHER: typename = "SG"; break;
+ default: typename = "???"; break;
+ }
+
+ flagname[0] = (flags & DRM_RESTRICTED) ? 'R' : ' ';
+ flagname[1] = (flags & DRM_READ_ONLY) ? 'r' : 'w';
+ flagname[2] = (flags & DRM_LOCKED) ? 'l' : ' ';
+ flagname[3] = (flags & DRM_KERNEL) ? 'k' : ' ';
+ flagname[4] = (flags & DRM_WRITE_COMBINING) ? 'W' : ' ';
+ flagname[5] = (flags & DRM_CONTAINS_LOCK) ? 'L' : ' ';
+ flagname[6] = '\0';
+
+ printf(" %4d 0x%08lx 0x%08lx %3.3s %6.6s 0x%08lx ",
+ i, (unsigned long)offset, (unsigned long)size,
+ typename, flagname, (unsigned long)handle);
+ if (mtrr < 0) printf("none\n");
+ else printf("%4d\n", mtrr);
+ }
+}
+
+static void getclients(int fd)
+{
+ int i;
+ int auth;
+ int pid;
+ int uid;
+ unsigned long magic;
+ unsigned long iocs;
+ char buf[64];
+ char cmd[40];
+ int procfd;
+
+ printf(" DRI client information:\n");
+ printf(" a pid uid magic ioctls prog\n");
+
+ for (i = 0; !drmGetClient(fd, i, &auth, &pid, &uid, &magic, &iocs); i++) {
+ sprintf(buf, "/proc/%d/cmdline", pid);
+ memset(cmd, 0, sizeof(cmd));
+ if ((procfd = open(buf, O_RDONLY, 0)) >= 0) {
+ read(procfd, cmd, sizeof(cmd)-1);
+ close(procfd);
+ }
+ if (*cmd) {
+ char *pt;
+
+ for (pt = cmd; *pt; pt++) if (!isprint(*pt)) *pt = ' ';
+ printf(" %c %5d %5d %10lu %10lu %s\n",
+ auth ? 'y' : 'n', pid, uid, magic, iocs, cmd);
+ } else {
+ printf(" %c %5d %5d %10lu %10lu\n",
+ auth ? 'y' : 'n', pid, uid, magic, iocs);
+ }
+ }
+}
+
+static void printhuman(unsigned long value, const char *name, int mult)
+{
+ const char *p;
+ double f;
+ /* Print width 5 number in width 6 space */
+ if (value < 100000) {
+ printf(" %5lu", value);
+ return;
+ }
+
+ p = name;
+ f = (double)value / (double)mult;
+ if (f < 10.0) {
+ printf(" %4.2f%c", f, *p);
+ return;
+ }
+
+ p++;
+ f = (double)value / (double)mult;
+ if (f < 10.0) {
+ printf(" %4.2f%c", f, *p);
+ return;
+ }
+
+ p++;
+ f = (double)value / (double)mult;
+ if (f < 10.0) {
+ printf(" %4.2f%c", f, *p);
+ return;
+ }
+}
+
+static void getstats(int fd, int i)
+{
+ drmStatsT prev, curr;
+ int j;
+ double rate;
+
+ printf(" System statistics:\n");
+
+ if (drmGetStats(fd, &prev)) return;
+ if (!i) {
+ for (j = 0; j < prev.count; j++) {
+ printf(" ");
+ printf(prev.data[j].long_format, prev.data[j].long_name);
+ if (prev.data[j].isvalue) printf(" 0x%08lx\n", prev.data[j].value);
+ else printf(" %10lu\n", prev.data[j].value);
+ }
+ return;
+ }
+
+ printf(" ");
+ for (j = 0; j < prev.count; j++)
+ if (!prev.data[j].verbose) {
+ printf(" ");
+ printf(prev.data[j].rate_format, prev.data[j].rate_name);
+ }
+ printf("\n");
+
+ for (;;) {
+ sleep(i);
+ if (drmGetStats(fd, &curr)) return;
+ printf(" ");
+ for (j = 0; j < curr.count; j++) {
+ if (curr.data[j].verbose) continue;
+ if (curr.data[j].isvalue) {
+ printf(" %08lx", curr.data[j].value);
+ } else {
+ rate = (curr.data[j].value - prev.data[j].value) / (double)i;
+ printhuman(rate, curr.data[j].mult_names, curr.data[j].mult);
+ }
+ }
+ printf("\n");
+ memcpy(&prev, &curr, sizeof(prev));
+ }
+
+}
+
+int main(int argc, char **argv)
+{
+ int c;
+ int mask = 0;
+ int minor = 0;
+ int interval = 0;
+ int fd;
+ char buf[64];
+ int i;
+
+ while ((c = getopt(argc, argv, "avmcsbM:i:")) != EOF)
+ switch (c) {
+ case 'a': mask = ~0; break;
+ case 'v': mask |= DRM_VERSION; break;
+ case 'm': mask |= DRM_MEMORY; break;
+ case 'c': mask |= DRM_CLIENTS; break;
+ case 's': mask |= DRM_STATS; break;
+ case 'b': mask |= DRM_BUSID; break;
+ case 'i': interval = strtol(optarg, NULL, 0); break;
+ case 'M': minor = strtol(optarg, NULL, 0); break;
+ default:
+ fprintf( stderr, "Usage: dristat [options]\n\n" );
+ fprintf( stderr, "Displays DRM information. Use with no arguments to display available cards.\n\n" );
+ fprintf( stderr, " -a Show all available information\n" );
+ fprintf( stderr, " -b Show DRM bus ID's\n" );
+ fprintf( stderr, " -c Display information about DRM clients\n" );
+ fprintf( stderr, " -i [interval] Continuously display statistics every [interval] seconds\n" );
+ fprintf( stderr, " -v Display DRM module and card version information\n" );
+ fprintf( stderr, " -m Display memory use information\n" );
+ fprintf( stderr, " -s Display DRM statistics\n" );
+ fprintf( stderr, " -M [minor] Select card by minor number\n" );
+ return 1;
+ }
+
+ for (i = 0; i < 16; i++) if (!minor || i == minor) {
+ sprintf(buf, DRM_DEV_NAME, DRM_DIR_NAME, i);
+ fd = drmOpenMinor(i, 1, DRM_NODE_RENDER);
+ if (fd >= 0) {
+ printf("%s\n", buf);
+ if (mask & DRM_BUSID) getbusid(fd);
+ if (mask & DRM_VERSION) getversion(fd);
+ if (mask & DRM_MEMORY) getvm(fd);
+ if (mask & DRM_CLIENTS) getclients(fd);
+ if (mask & DRM_STATS) getstats(fd, interval);
+ close(fd);
+ }
+ }
+
+ return 0;
+}
--- /dev/null
+/* drmstat.c -- DRM device status and testing program
+ * Created: Tue Jan 5 08:19:24 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/mman.h>
+#include <getopt.h>
+#include <strings.h>
+#include <errno.h>
+#include <signal.h>
+#include <fcntl.h>
+#ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+#endif
+#include "xf86drm.h"
+
+/* Support gcc's __FUNCTION__ for people using other compilers */
+#if !defined(__GNUC__) && !defined(__FUNCTION__)
+# define __FUNCTION__ __func__ /* C99 */
+#endif
+
+int sigio_fd;
+
+static double usec(struct timeval *end, struct timeval *start)
+{
+ double e = end->tv_sec * 1000000 + end->tv_usec;
+ double s = start->tv_sec * 1000000 + start->tv_usec;
+
+ return e - s;
+}
+
+static void getversion(int fd)
+{
+ drmVersionPtr version;
+
+ version = drmGetVersion(fd);
+ if (version) {
+ printf( "Name: %s\n", version->name ? version->name : "?" );
+ printf( " Version: %d.%d.%d\n",
+ version->version_major,
+ version->version_minor,
+ version->version_patchlevel );
+ printf( " Date: %s\n", version->date ? version->date : "?" );
+ printf( " Desc: %s\n", version->desc ? version->desc : "?" );
+ drmFreeVersion(version);
+ } else {
+ printf( "No driver available\n" );
+ }
+}
+
+void handler(int fd, void *oldctx, void *newctx)
+{
+ printf("Got fd %d\n", fd);
+}
+
+void process_sigio(char *device)
+{
+ int fd;
+
+ if ((fd = open(device, 0)) < 0) {
+ drmError(-errno, __FUNCTION__);
+ exit(1);
+ }
+
+ sigio_fd = fd;
+ /* drmInstallSIGIOHandler(fd, handler); */
+ for (;;) sleep(60);
+}
+
+int main(int argc, char **argv)
+{
+ int c;
+ int r = 0;
+ int fd = -1;
+ drm_handle_t handle;
+ void *address;
+ char *pt;
+ unsigned long count;
+ unsigned long offset;
+ unsigned long size;
+ drm_context_t context;
+ int loops;
+ char buf[1024];
+ int i;
+ drmBufInfoPtr info;
+ drmBufMapPtr bufs;
+ drmLockPtr lock;
+ int secs;
+
+ while ((c = getopt(argc, argv,
+ "lc:vo:O:f:s:w:W:b:r:R:P:L:C:XS:B:F:")) != EOF)
+ switch (c) {
+ case 'F':
+ count = strtoul(optarg, NULL, 0);
+ if (!fork()) {
+ dup(fd);
+ sleep(count);
+ }
+ close(fd);
+ break;
+ case 'v': getversion(fd); break;
+ case 'X':
+ if ((r = drmCreateContext(fd, &context))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf( "Got %d\n", context);
+ break;
+ case 'S':
+ process_sigio(optarg);
+ break;
+ case 'C':
+ if ((r = drmSwitchToContext(fd, strtoul(optarg, NULL, 0)))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ break;
+ case 'c':
+ if ((r = drmSetBusid(fd,optarg))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ break;
+ case 'o':
+ if ((fd = drmOpen(optarg, NULL)) < 0) {
+ drmError(fd, argv[0]);
+ return 1;
+ }
+ break;
+ case 'O':
+ if ((fd = drmOpen(NULL, optarg)) < 0) {
+ drmError(fd, argv[0]);
+ return 1;
+ }
+ break;
+ case 'B': /* Test buffer allocation */
+ count = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, &pt, 0);
+ secs = strtoul(pt+1, NULL, 0);
+ {
+ drmDMAReq dma;
+ int *indices, *sizes;
+
+ indices = alloca(sizeof(*indices) * count);
+ sizes = alloca(sizeof(*sizes) * count);
+ dma.context = context;
+ dma.send_count = 0;
+ dma.request_count = count;
+ dma.request_size = size;
+ dma.request_list = indices;
+ dma.request_sizes = sizes;
+ dma.flags = DRM_DMA_WAIT;
+ if ((r = drmDMA(fd, &dma))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ for (i = 0; i < dma.granted_count; i++) {
+ printf("%5d: index = %d, size = %d\n",
+ i, dma.request_list[i], dma.request_sizes[i]);
+ }
+ sleep(secs);
+ drmFreeBufs(fd, dma.granted_count, indices);
+ }
+ break;
+ case 'b':
+ count = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, NULL, 0);
+ if ((r = drmAddBufs(fd, count, size, 0, 65536)) < 0) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ if (!(info = drmGetBufInfo(fd))) {
+ drmError(0, argv[0]);
+ return 1;
+ }
+ for (i = 0; i < info->count; i++) {
+ printf("%5d buffers of size %6d (low = %d, high = %d)\n",
+ info->list[i].count,
+ info->list[i].size,
+ info->list[i].low_mark,
+ info->list[i].high_mark);
+ }
+ if ((r = drmMarkBufs(fd, 0.50, 0.80))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ if (!(info = drmGetBufInfo(fd))) {
+ drmError(0, argv[0]);
+ return 1;
+ }
+ for (i = 0; i < info->count; i++) {
+ printf("%5d buffers of size %6d (low = %d, high = %d)\n",
+ info->list[i].count,
+ info->list[i].size,
+ info->list[i].low_mark,
+ info->list[i].high_mark);
+ }
+ printf("===== /proc/dri/0/mem =====\n");
+ sprintf(buf, "cat /proc/dri/0/mem");
+ system(buf);
+#if 1
+ if (!(bufs = drmMapBufs(fd))) {
+ drmError(0, argv[0]);
+ return 1;
+ }
+ printf("===============================\n");
+ printf( "%d bufs\n", bufs->count);
+ for (i = 0; i < bufs->count; i++) {
+ printf( " %4d: %8d bytes at %p\n",
+ i,
+ bufs->list[i].total,
+ bufs->list[i].address);
+ }
+ printf("===== /proc/dri/0/vma =====\n");
+ sprintf(buf, "cat /proc/dri/0/vma");
+ system(buf);
+#endif
+ break;
+ case 'f':
+ offset = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, NULL, 0);
+ handle = 0;
+ if ((r = drmAddMap(fd, offset, size,
+ DRM_FRAME_BUFFER, 0, &handle))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf("0x%08lx:0x%04lx added\n", offset, size);
+ printf("===== /proc/dri/0/mem =====\n");
+ sprintf(buf, "cat /proc/dri/0/mem");
+ system(buf);
+ break;
+ case 'r':
+ case 'R':
+ offset = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, NULL, 0);
+ handle = 0;
+ if ((r = drmAddMap(fd, offset, size,
+ DRM_REGISTERS,
+ c == 'R' ? DRM_READ_ONLY : 0,
+ &handle))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf("0x%08lx:0x%04lx added\n", offset, size);
+ printf("===== /proc/dri/0/mem =====\n");
+ sprintf(buf, "cat /proc/dri/0/mem");
+ system(buf);
+ break;
+ case 's':
+ size = strtoul(optarg, &pt, 0);
+ handle = 0;
+ if ((r = drmAddMap(fd, 0, size,
+ DRM_SHM, DRM_CONTAINS_LOCK,
+ &handle))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf("0x%04lx byte shm added at 0x%08lx\n", size, handle);
+ sprintf(buf, "cat /proc/dri/0/vm");
+ system(buf);
+ break;
+ case 'P':
+ offset = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, NULL, 0);
+ address = NULL;
+ if ((r = drmMap(fd, offset, size, &address))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf("0x%08lx:0x%04lx mapped at %p for pid %d\n",
+ offset, size, address, getpid());
+ printf("===== /proc/dri/0/vma =====\n");
+ sprintf(buf, "cat /proc/dri/0/vma");
+ system(buf);
+ mprotect((void *)offset, size, PROT_READ);
+ printf("===== /proc/dri/0/vma =====\n");
+ sprintf(buf, "cat /proc/dri/0/vma");
+ system(buf);
+ break;
+ case 'w':
+ case 'W':
+ offset = strtoul(optarg, &pt, 0);
+ size = strtoul(pt+1, NULL, 0);
+ address = NULL;
+ if ((r = drmMap(fd, offset, size, &address))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ printf("0x%08lx:0x%04lx mapped at %p for pid %d\n",
+ offset, size, address, getpid());
+ printf("===== /proc/%d/maps =====\n", getpid());
+ sprintf(buf, "cat /proc/%d/maps", getpid());
+ system(buf);
+ printf("===== /proc/dri/0/mem =====\n");
+ sprintf(buf, "cat /proc/dri/0/mem");
+ system(buf);
+ printf("===== /proc/dri/0/vma =====\n");
+ sprintf(buf, "cat /proc/dri/0/vma");
+ system(buf);
+ printf("===== READING =====\n");
+ for (i = 0; i < 0x10; i++)
+ printf("%02x ", (unsigned int)((unsigned char *)address)[i]);
+ printf("\n");
+ if (c == 'w') {
+ printf("===== WRITING =====\n");
+ for (i = 0; i < size; i+=2) {
+ ((char *)address)[i] = i & 0xff;
+ ((char *)address)[i+1] = i & 0xff;
+ }
+ }
+ printf("===== READING =====\n");
+ for (i = 0; i < 0x10; i++)
+ printf("%02x ", (unsigned int)((unsigned char *)address)[i]);
+ printf("\n");
+ printf("===== /proc/dri/0/vma =====\n");
+ sprintf(buf, "cat /proc/dri/0/vma");
+ system(buf);
+ break;
+ case 'L':
+ context = strtoul(optarg, &pt, 0);
+ offset = strtoul(pt+1, &pt, 0);
+ size = strtoul(pt+1, &pt, 0);
+ loops = strtoul(pt+1, NULL, 0);
+ address = NULL;
+ if ((r = drmMap(fd, offset, size, &address))) {
+ drmError(r, argv[0]);
+ return 1;
+ }
+ lock = address;
+#if 1
+ {
+ int counter = 0;
+ struct timeval loop_start, loop_end;
+ struct timeval lock_start, lock_end;
+ double wt;
+#define HISTOSIZE 9
+ int histo[HISTOSIZE];
+ int output = 0;
+ int fast = 0;
+
+ if (loops < 0) {
+ loops = -loops;
+ ++output;
+ }
+
+ for (i = 0; i < HISTOSIZE; i++) histo[i] = 0;
+
+ gettimeofday(&loop_start, NULL);
+ for (i = 0; i < loops; i++) {
+ gettimeofday(&lock_start, NULL);
+ DRM_LIGHT_LOCK_COUNT(fd,lock,context,fast);
+ gettimeofday(&lock_end, NULL);
+ DRM_UNLOCK(fd,lock,context);
+ ++counter;
+ wt = usec(&lock_end, &lock_start);
+ if (wt <= 2.5) ++histo[8];
+ if (wt < 5.0) ++histo[0];
+ else if (wt < 50.0) ++histo[1];
+ else if (wt < 500.0) ++histo[2];
+ else if (wt < 5000.0) ++histo[3];
+ else if (wt < 50000.0) ++histo[4];
+ else if (wt < 500000.0) ++histo[5];
+ else if (wt < 5000000.0) ++histo[6];
+ else ++histo[7];
+ if (output) printf( "%.2f uSec, %d fast\n", wt, fast);
+ }
+ gettimeofday(&loop_end, NULL);
+ printf( "Average wait time = %.2f usec, %d fast\n",
+ usec(&loop_end, &loop_start) / counter, fast);
+ printf( "%9d <= 2.5 uS\n", histo[8]);
+ printf( "%9d < 5 uS\n", histo[0]);
+ printf( "%9d < 50 uS\n", histo[1]);
+ printf( "%9d < 500 uS\n", histo[2]);
+ printf( "%9d < 5000 uS\n", histo[3]);
+ printf( "%9d < 50000 uS\n", histo[4]);
+ printf( "%9d < 500000 uS\n", histo[5]);
+ printf( "%9d < 5000000 uS\n", histo[6]);
+ printf( "%9d >= 5000000 uS\n", histo[7]);
+ }
+#else
+ printf( "before lock: 0x%08x\n", lock->lock);
+ printf( "lock: 0x%08x\n", lock->lock);
+ sleep(5);
+ printf( "unlock: 0x%08x\n", lock->lock);
+#endif
+ break;
+ default:
+ fprintf( stderr, "Usage: drmstat [options]\n" );
+ return 1;
+ }
+
+ return r;
+}
+
+void
+xf86VDrvMsgVerb(int scrnIndex, int type, int verb, const char *format,
+ va_list args)
+{
+ vfprintf(stderr, format, args);
+}
+
+int xf86ConfigDRI[10];
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <string.h>
+#include <fcntl.h>
+#include <fnmatch.h>
+#include <sys/stat.h>
+#include <sys/ioctl.h>
+#include "drmtest.h"
+
+#define LIBUDEV_I_KNOW_THE_API_IS_SUBJECT_TO_CHANGE
+#include <libudev.h>
+
+static int is_master(int fd)
+{
+ drm_client_t client;
+ int ret;
+
+ /* Check that we're the only opener and authed. */
+ client.idx = 0;
+ ret = ioctl(fd, DRM_IOCTL_GET_CLIENT, &client);
+ assert (ret == 0);
+ if (!client.auth)
+ return 0;
+ client.idx = 1;
+ ret = ioctl(fd, DRM_IOCTL_GET_CLIENT, &client);
+ if (ret != -1 || errno != EINVAL)
+ return 0;
+
+ return 1;
+}
+
+/** Open the first DRM device matching the criteria */
+int drm_open_matching(const char *pci_glob, int flags)
+{
+ struct udev *udev;
+ struct udev_enumerate *e;
+ struct udev_device *device, *parent;
+ struct udev_list_entry *entry;
+ const char *pci_id, *path;
+ const char *usub, *dnode;
+ int fd;
+
+ udev = udev_new();
+ if (udev == NULL) {
+ fprintf(stderr, "failed to initialize udev context\n");
+ abort();
+ }
+
+ fd = -1;
+ e = udev_enumerate_new(udev);
+ udev_enumerate_add_match_subsystem(e, "drm");
+ udev_enumerate_scan_devices(e);
+ udev_list_entry_foreach(entry, udev_enumerate_get_list_entry(e)) {
+ path = udev_list_entry_get_name(entry);
+ device = udev_device_new_from_syspath(udev, path);
+ parent = udev_device_get_parent(device);
+ usub = udev_device_get_subsystem(parent);
+ /* Filter out KMS output devices. */
+ if (!usub || (strcmp(usub, "pci") != 0))
+ continue;
+ pci_id = udev_device_get_property_value(parent, "PCI_ID");
+ if (fnmatch(pci_glob, pci_id, 0) != 0)
+ continue;
+ dnode = udev_device_get_devnode(device);
+ if (strstr(dnode, "control"))
+ continue;
+ fd = open(dnode, O_RDWR);
+ if (fd < 0)
+ continue;
+ if ((flags & DRM_TEST_MASTER) && !is_master(fd)) {
+ close(fd);
+ fd = -1;
+ continue;
+ }
+
+ break;
+ }
+ udev_enumerate_unref(e);
+ udev_unref(udev);
+
+ return fd;
+}
+
+int drm_open_any(void)
+{
+ int fd = drm_open_matching("*:*", 0);
+
+ if (fd < 0) {
+ fprintf(stderr, "failed to open any drm device\n");
+ exit(0);
+ }
+
+ return fd;
+}
+
+/**
+ * Open the first DRM device we can find where we end up being the master.
+ */
+int drm_open_any_master(void)
+{
+ int fd = drm_open_matching("*:*", DRM_TEST_MASTER);
+
+ if (fd < 0) {
+ fprintf(stderr, "failed to open any drm device\n");
+ exit(0);
+ }
+
+ return fd;
+
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <assert.h>
+#include <errno.h>
+
+#include "xf86drm.h"
+
+#define DRM_TEST_MASTER 0x01
+
+int drm_open_any(void);
+int drm_open_any_master(void);
+int drm_open_matching(const char *pci_glob, int flags);
--- /dev/null
+/*
+ * Copyright © 2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include "drm.h"
+#include "i915_drm.h"
+
+static void
+test_bad_close(int fd)
+{
+ struct drm_gem_close close;
+ int ret;
+
+ printf("Testing error return on bad close ioctl.\n");
+
+ close.handle = 0x10101010;
+ ret = ioctl(fd, DRM_IOCTL_GEM_CLOSE, &close);
+
+ assert(ret == -1 && errno == EINVAL);
+}
+
+static void
+test_create_close(int fd)
+{
+ struct drm_i915_gem_create create;
+ struct drm_gem_close close;
+ int ret;
+
+ printf("Testing creating and closing an object.\n");
+
+ memset(&create, 0, sizeof(create));
+ create.size = 16 * 1024;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+
+ close.handle = create.handle;
+ ret = ioctl(fd, DRM_IOCTL_GEM_CLOSE, &close);
+}
+
+static void
+test_create_fd_close(int fd)
+{
+ struct drm_i915_gem_create create;
+ int ret;
+
+ printf("Testing closing with an object allocated.\n");
+
+ memset(&create, 0, sizeof(create));
+ create.size = 16 * 1024;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+
+ close(fd);
+}
+
+int main(int argc, char **argv)
+{
+ int fd;
+
+ fd = drm_open_matching("8086:*", 0);
+ if (fd < 0) {
+ fprintf(stderr, "failed to open intel drm device\n");
+ return 0;
+ }
+
+ test_bad_close(fd);
+ test_create_close(fd);
+ test_create_fd_close(fd);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include "drm.h"
+#include "i915_drm.h"
+
+static void
+test_flink(int fd)
+{
+ struct drm_i915_gem_create create;
+ struct drm_gem_flink flink;
+ struct drm_gem_open open;
+ int ret;
+
+ printf("Testing flink and open.\n");
+
+ memset(&create, 0, sizeof(create));
+ create.size = 16 * 1024;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+
+ flink.handle = create.handle;
+ ret = ioctl(fd, DRM_IOCTL_GEM_FLINK, &flink);
+ assert(ret == 0);
+
+ open.name = flink.name;
+ ret = ioctl(fd, DRM_IOCTL_GEM_OPEN, &open);
+ assert(ret == 0);
+ assert(open.handle != 0);
+}
+
+static void
+test_double_flink(int fd)
+{
+ struct drm_i915_gem_create create;
+ struct drm_gem_flink flink;
+ struct drm_gem_flink flink2;
+ int ret;
+
+ printf("Testing repeated flink.\n");
+
+ memset(&create, 0, sizeof(create));
+ create.size = 16 * 1024;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+
+ flink.handle = create.handle;
+ ret = ioctl(fd, DRM_IOCTL_GEM_FLINK, &flink);
+ assert(ret == 0);
+
+ flink2.handle = create.handle;
+ ret = ioctl(fd, DRM_IOCTL_GEM_FLINK, &flink2);
+ assert(ret == 0);
+ assert(flink2.name == flink.name);
+}
+
+static void
+test_bad_flink(int fd)
+{
+ struct drm_gem_flink flink;
+ int ret;
+
+ printf("Testing error return on bad flink ioctl.\n");
+
+ flink.handle = 0x10101010;
+ ret = ioctl(fd, DRM_IOCTL_GEM_FLINK, &flink);
+ assert(ret == -1 && errno == ENOENT);
+}
+
+static void
+test_bad_open(int fd)
+{
+ struct drm_gem_open open;
+ int ret;
+
+ printf("Testing error return on bad open ioctl.\n");
+
+ open.name = 0x10101010;
+ ret = ioctl(fd, DRM_IOCTL_GEM_OPEN, &open);
+
+ assert(ret == -1 && errno == ENOENT);
+}
+
+int main(int argc, char **argv)
+{
+ int fd;
+
+ if (geteuid()) {
+ fprintf(stderr, "requires root privileges, skipping\n");
+ return 77;
+ }
+
+ fd = drm_open_matching("8086:*", 0);
+ if (fd < 0) {
+ fprintf(stderr, "failed to open intel drm device, skipping\n");
+ return 77;
+ }
+
+ test_flink(fd);
+ test_double_flink(fd);
+ test_bad_flink(fd);
+ test_bad_open(fd);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include "drm.h"
+#include "i915_drm.h"
+
+#define OBJECT_SIZE 16384
+
+int do_read(int fd, int handle, void *buf, int offset, int size)
+{
+ struct drm_i915_gem_pread read;
+
+ /* Ensure that we don't have any convenient data in buf in case
+ * we fail.
+ */
+ memset(buf, 0xd0, size);
+
+ memset(&read, 0, sizeof(read));
+ read.handle = handle;
+ read.data_ptr = (uintptr_t)buf;
+ read.size = size;
+ read.offset = offset;
+
+ return ioctl(fd, DRM_IOCTL_I915_GEM_PREAD, &read);
+}
+
+int do_write(int fd, int handle, void *buf, int offset, int size)
+{
+ struct drm_i915_gem_pwrite write;
+
+ memset(&write, 0, sizeof(write));
+ write.handle = handle;
+ write.data_ptr = (uintptr_t)buf;
+ write.size = size;
+ write.offset = offset;
+
+ return ioctl(fd, DRM_IOCTL_I915_GEM_PWRITE, &write);
+}
+
+int main(int argc, char **argv)
+{
+ int fd;
+ struct drm_i915_gem_create create;
+ struct drm_i915_gem_mmap mmap;
+ struct drm_gem_close unref;
+ uint8_t expected[OBJECT_SIZE];
+ uint8_t buf[OBJECT_SIZE];
+ uint8_t *addr;
+ int ret;
+ int handle;
+
+ fd = drm_open_matching("8086:*", 0);
+ if (fd < 0) {
+ fprintf(stderr, "failed to open intel drm device, skipping\n");
+ return 0;
+ }
+
+ memset(&mmap, 0, sizeof(mmap));
+ mmap.handle = 0x10101010;
+ mmap.offset = 0;
+ mmap.size = 4096;
+ printf("Testing mmaping of bad object.\n");
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &mmap);
+ assert(ret == -1 && errno == ENOENT);
+
+ memset(&create, 0, sizeof(create));
+ create.size = OBJECT_SIZE;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+ handle = create.handle;
+
+ printf("Testing mmaping of newly created object.\n");
+ mmap.handle = handle;
+ mmap.offset = 0;
+ mmap.size = OBJECT_SIZE;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_MMAP, &mmap);
+ assert(ret == 0);
+ addr = (uint8_t *)(uintptr_t)mmap.addr_ptr;
+
+ printf("Testing contents of newly created object.\n");
+ memset(expected, 0, sizeof(expected));
+ assert(memcmp(addr, expected, sizeof(expected)) == 0);
+
+ printf("Testing coherency of writes and mmap reads.\n");
+ memset(buf, 0, sizeof(buf));
+ memset(buf + 1024, 0x01, 1024);
+ memset(expected + 1024, 0x01, 1024);
+ ret = do_write(fd, handle, buf, 0, OBJECT_SIZE);
+ assert(ret == 0);
+ assert(memcmp(buf, addr, sizeof(buf)) == 0);
+
+ printf("Testing that mapping stays after close\n");
+ unref.handle = handle;
+ ret = ioctl(fd, DRM_IOCTL_GEM_CLOSE, &unref);
+ assert(ret == 0);
+ assert(memcmp(buf, addr, sizeof(buf)) == 0);
+
+ printf("Testing unmapping\n");
+ munmap(addr, OBJECT_SIZE);
+
+ close(fd);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2008 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include <fcntl.h>
+#include <inttypes.h>
+#include <errno.h>
+#include <sys/stat.h>
+#include "drm.h"
+#include "i915_drm.h"
+
+#define OBJECT_SIZE 16384
+
+int do_read(int fd, int handle, void *buf, int offset, int size)
+{
+ struct drm_i915_gem_pread read;
+
+ /* Ensure that we don't have any convenient data in buf in case
+ * we fail.
+ */
+ memset(buf, 0xd0, size);
+
+ memset(&read, 0, sizeof(read));
+ read.handle = handle;
+ read.data_ptr = (uintptr_t)buf;
+ read.size = size;
+ read.offset = offset;
+
+ return ioctl(fd, DRM_IOCTL_I915_GEM_PREAD, &read);
+}
+
+int do_write(int fd, int handle, void *buf, int offset, int size)
+{
+ struct drm_i915_gem_pwrite write;
+
+ memset(&write, 0, sizeof(write));
+ write.handle = handle;
+ write.data_ptr = (uintptr_t)buf;
+ write.size = size;
+ write.offset = offset;
+
+ return ioctl(fd, DRM_IOCTL_I915_GEM_PWRITE, &write);
+}
+
+int main(int argc, char **argv)
+{
+ int fd;
+ struct drm_i915_gem_create create;
+ uint8_t expected[OBJECT_SIZE];
+ uint8_t buf[OBJECT_SIZE];
+ int ret;
+ int handle;
+
+ fd = drm_open_matching("8086:*", 0);
+ if (fd < 0) {
+ fprintf(stderr, "failed to open intel drm device, skipping\n");
+ return 0;
+ }
+
+ memset(&create, 0, sizeof(create));
+ create.size = OBJECT_SIZE;
+ ret = ioctl(fd, DRM_IOCTL_I915_GEM_CREATE, &create);
+ assert(ret == 0);
+ handle = create.handle;
+
+ printf("Testing contents of newly created object.\n");
+ ret = do_read(fd, handle, buf, 0, OBJECT_SIZE);
+ assert(ret == 0);
+ memset(&expected, 0, sizeof(expected));
+ assert(memcmp(expected, buf, sizeof(expected)) == 0);
+
+ printf("Testing read beyond end of buffer.\n");
+ ret = do_read(fd, handle, buf, OBJECT_SIZE / 2, OBJECT_SIZE);
+ printf("%d %d\n", ret, errno);
+ assert(ret == -1 && errno == EINVAL);
+
+ printf("Testing full write of buffer\n");
+ memset(buf, 0, sizeof(buf));
+ memset(buf + 1024, 0x01, 1024);
+ memset(expected + 1024, 0x01, 1024);
+ ret = do_write(fd, handle, buf, 0, OBJECT_SIZE);
+ assert(ret == 0);
+ ret = do_read(fd, handle, buf, 0, OBJECT_SIZE);
+ assert(ret == 0);
+ assert(memcmp(buf, expected, sizeof(buf)) == 0);
+
+ printf("Testing partial write of buffer\n");
+ memset(buf + 4096, 0x02, 1024);
+ memset(expected + 4096, 0x02, 1024);
+ ret = do_write(fd, handle, buf + 4096, 4096, 1024);
+ assert(ret == 0);
+ ret = do_read(fd, handle, buf, 0, OBJECT_SIZE);
+ assert(ret == 0);
+ assert(memcmp(buf, expected, sizeof(buf)) == 0);
+
+ printf("Testing partial read of buffer\n");
+ ret = do_read(fd, handle, buf, 512, 1024);
+ assert(ret == 0);
+ assert(memcmp(buf, expected + 512, 1024) == 0);
+
+ printf("Testing read of bad buffer handle\n");
+ ret = do_read(fd, 1234, buf, 0, 1024);
+ assert(ret == -1 && errno == ENOENT);
+
+ printf("Testing write of bad buffer handle\n");
+ ret = do_write(fd, 1234, buf, 0, 1024);
+ assert(ret == -1 && errno == ENOENT);
+
+ close(fd);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <limits.h>
+#include "drmtest.h"
+
+/**
+ * Checks DRM_IOCTL_GET_CLIENT.
+ */
+int main(int argc, char **argv)
+{
+ int fd, ret;
+ drm_client_t client;
+
+ fd = drm_open_any();
+
+ /* Look for client index 0. This should exist whether we're operating
+ * on an otherwise unused drm device, or the X Server is running on
+ * the device.
+ */
+ client.idx = 0;
+ ret = ioctl(fd, DRM_IOCTL_GET_CLIENT, &client);
+ assert(ret == 0);
+
+ /* Look for some absurd client index and make sure it's invalid.
+ * The DRM drivers currently always return data, so the user has
+ * no real way to detect when the list has terminated. That's bad,
+ * and this test is XFAIL as a result.
+ */
+ client.idx = 0x7fffffff;
+ ret = ioctl(fd, DRM_IOCTL_GET_CLIENT, &client);
+ assert(ret == -1 && errno == EINVAL);
+
+ close(fd);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <limits.h>
+#include "drmtest.h"
+
+/**
+ * Checks DRM_IOCTL_GET_STATS.
+ *
+ * I don't care too much about the actual contents, just that the kernel
+ * doesn't crash.
+ */
+int main(int argc, char **argv)
+{
+ int fd, ret;
+ drm_stats_t stats;
+
+ fd = drm_open_any();
+
+ ret = ioctl(fd, DRM_IOCTL_GET_STATS, &stats);
+ assert(ret == 0);
+
+ assert(stats.count >= 0);
+
+ close(fd);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include "drmtest.h"
+
+/**
+ * Checks DRM_IOCTL_GET_VERSION and libdrm's drmGetVersion() interface to it.
+ */
+int main(int argc, char **argv)
+{
+ int fd;
+ drmVersionPtr v;
+
+ fd = drm_open_any();
+ v = drmGetVersion(fd);
+ assert(strlen(v->name) != 0);
+ assert(strlen(v->date) != 0);
+ assert(strlen(v->desc) != 0);
+ if (strcmp(v->name, "i915") == 0)
+ assert(v->version_major >= 1);
+ drmFree(v);
+ close(fd);
+ return 0;
+}
--- /dev/null
+AM_CFLAGS = \
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+
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+ kmstest
+
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+ main.c
+
+kmstest_LDADD = \
+ $(top_builddir)/libdrm.la \
+ $(top_builddir)/libkms/libkms.la
+
+run: kmstest
+ ./kmstest
--- /dev/null
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+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
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+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
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+ -I$(top_srcdir)/include/drm \
+ -I$(top_srcdir)/libkms/ \
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+ main.c
+
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+
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+
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+ exit 1;; \
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+ @case '$?' in \
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+ *) \
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+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
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+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
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+run: kmstest
+ ./kmstest
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/**************************************************************************
+ *
+ * Copyright © 2009 VMware, Inc., Palo Alto, CA., USA
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#include <stdio.h>
+#include <string.h>
+#include "xf86drm.h"
+#include "libkms.h"
+
+#define CHECK_RET_RETURN(ret, str) \
+ if (ret < 0) { \
+ printf("%s: %s (%s)\n", __func__, str, strerror(-ret)); \
+ return ret; \
+ }
+
+int test_bo(struct kms_driver *kms)
+{
+ struct kms_bo *bo;
+ int ret;
+ unsigned attrs[7] = {
+ KMS_WIDTH, 1024,
+ KMS_HEIGHT, 768,
+ KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT_X8R8G8B8,
+ KMS_TERMINATE_PROP_LIST,
+ };
+
+ ret = kms_bo_create(kms, attrs, &bo);
+ CHECK_RET_RETURN(ret, "Could not create bo");
+
+ kms_bo_destroy(&bo);
+
+ return 0;
+}
+
+char *drivers[] = {
+ "i915",
+ "radeon",
+ "nouveau",
+ "vmwgfx",
+ NULL
+};
+
+int main(int argc, char** argv)
+{
+ struct kms_driver *kms;
+ int ret, fd, i;
+
+ for (i = 0, fd = -1; fd < 0 && drivers[i]; i++)
+ fd = drmOpen(drivers[i], NULL);
+ CHECK_RET_RETURN(fd, "Could not open device");
+
+ ret = kms_create(fd, &kms);
+ CHECK_RET_RETURN(ret, "Failed to create kms driver");
+
+ ret = test_bo(kms);
+ if (ret)
+ goto err;
+
+ printf("%s: All ok!\n", __func__);
+
+ kms_destroy(&kms);
+ return 0;
+
+err:
+ kms_destroy(&kms);
+ return ret;
+}
--- /dev/null
+AM_CFLAGS = \
+ -I$(top_srcdir)/include/drm \
+ -I$(top_srcdir)
+
+noinst_PROGRAMS = \
+ modeprint
+
+modeprint_SOURCES = \
+ modeprint.c
+modeprint_LDADD = \
+ $(top_builddir)/libdrm.la
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
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+transform = $(program_transform_name)
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+PRE_INSTALL = :
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+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * \file modedemo.c
+ * Test program to dump DRM kernel mode setting related information.
+ * Queries the kernel for all available information and dumps it to stdout.
+ *
+ * \author Jakob Bornecrantz <wallbraker@gmail.com>
+ */
+
+/*
+ * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright (c) 2007-2008 Jakob Bornecrantz <wallbraker@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <string.h>
+#include <inttypes.h>
+
+#include "xf86drm.h"
+#include "xf86drmMode.h"
+
+int connectors;
+int full_props;
+int edid;
+int modes;
+int full_modes;
+int encoders;
+int crtcs;
+int fbs;
+char *module_name;
+
+const char* getConnectionText(drmModeConnection conn)
+{
+ switch (conn) {
+ case DRM_MODE_CONNECTED:
+ return "connected";
+ case DRM_MODE_DISCONNECTED:
+ return "disconnected";
+ default:
+ return "unknown";
+ }
+
+}
+
+int printMode(struct drm_mode_modeinfo *mode)
+{
+ if (full_modes) {
+ printf("Mode: %s\n", mode->name);
+ printf("\tclock : %i\n", mode->clock);
+ printf("\thdisplay : %i\n", mode->hdisplay);
+ printf("\thsync_start : %i\n", mode->hsync_start);
+ printf("\thsync_end : %i\n", mode->hsync_end);
+ printf("\thtotal : %i\n", mode->htotal);
+ printf("\thskew : %i\n", mode->hskew);
+ printf("\tvdisplay : %i\n", mode->vdisplay);
+ printf("\tvsync_start : %i\n", mode->vsync_start);
+ printf("\tvsync_end : %i\n", mode->vsync_end);
+ printf("\tvtotal : %i\n", mode->vtotal);
+ printf("\tvscan : %i\n", mode->vscan);
+ printf("\tvrefresh : %i\n", mode->vrefresh);
+ printf("\tflags : %i\n", mode->flags);
+ } else {
+ printf("Mode: \"%s\" %ix%i %i\n", mode->name,
+ mode->hdisplay, mode->vdisplay, mode->vrefresh);
+ }
+ return 0;
+}
+
+int printProperty(int fd, drmModeResPtr res, drmModePropertyPtr props, uint64_t value)
+{
+ const char *name = NULL;
+ int j;
+
+ printf("Property: %s\n", props->name);
+ printf("\tid : %i\n", props->prop_id);
+ printf("\tflags : %i\n", props->flags);
+ printf("\tcount_values : %d\n", props->count_values);
+
+
+ if (props->count_values) {
+ printf("\tvalues :");
+ for (j = 0; j < props->count_values; j++)
+ printf(" %" PRIu64, props->values[j]);
+ printf("\n");
+ }
+
+
+ printf("\tcount_enums : %d\n", props->count_enums);
+
+ if (props->flags & DRM_MODE_PROP_BLOB) {
+ drmModePropertyBlobPtr blob;
+
+ blob = drmModeGetPropertyBlob(fd, value);
+ if (blob) {
+ printf("blob is %d length, %08X\n", blob->length, *(uint32_t *)blob->data);
+ drmModeFreePropertyBlob(blob);
+ } else {
+ printf("error getting blob %" PRIu64 "\n", value);
+ }
+
+ } else {
+ if (!strncmp(props->name, "DPMS", 4))
+ ;
+
+ for (j = 0; j < props->count_enums; j++) {
+ printf("\t\t%lld = %s\n", props->enums[j].value, props->enums[j].name);
+ if (props->enums[j].value == value)
+ name = props->enums[j].name;
+ }
+
+ if (props->count_enums && name) {
+ printf("\tcon_value : %s\n", name);
+ } else {
+ printf("\tcon_value : %" PRIu64 "\n", value);
+ }
+ }
+
+ return 0;
+}
+
+int printConnector(int fd, drmModeResPtr res, drmModeConnectorPtr connector, uint32_t id)
+{
+ int i = 0;
+ struct drm_mode_modeinfo *mode = NULL;
+ drmModePropertyPtr props;
+
+ printf("Connector: %d-%d\n", connector->connector_type, connector->connector_type_id);
+ printf("\tid : %i\n", id);
+ printf("\tencoder id : %i\n", connector->encoder_id);
+ printf("\tconn : %s\n", getConnectionText(connector->connection));
+ printf("\tsize : %ix%i (mm)\n", connector->mmWidth, connector->mmHeight);
+ printf("\tcount_modes : %i\n", connector->count_modes);
+ printf("\tcount_props : %i\n", connector->count_props);
+ if (connector->count_props) {
+ printf("\tprops :");
+ for (i = 0; i < connector->count_props; i++)
+ printf(" %i", connector->props[i]);
+ printf("\n");
+ }
+
+ printf("\tcount_encoders : %i\n", connector->count_encoders);
+ if (connector->count_encoders) {
+ printf("\tencoders :");
+ for (i = 0; i < connector->count_encoders; i++)
+ printf(" %i", connector->encoders[i]);
+ printf("\n");
+ }
+
+ if (modes) {
+ for (i = 0; i < connector->count_modes; i++) {
+ mode = (struct drm_mode_modeinfo *)&connector->modes[i];
+ printMode(mode);
+ }
+ }
+
+ if (full_props) {
+ for (i = 0; i < connector->count_props; i++) {
+ props = drmModeGetProperty(fd, connector->props[i]);
+ if (props) {
+ printProperty(fd, res, props, connector->prop_values[i]);
+ drmModeFreeProperty(props);
+ }
+ }
+ }
+
+ return 0;
+}
+
+int printEncoder(int fd, drmModeResPtr res, drmModeEncoderPtr encoder, uint32_t id)
+{
+ printf("Encoder\n");
+ printf("\tid :%i\n", id);
+ printf("\tcrtc_id :%d\n", encoder->crtc_id);
+ printf("\ttype :%d\n", encoder->encoder_type);
+ printf("\tpossible_crtcs :0x%x\n", encoder->possible_crtcs);
+ printf("\tpossible_clones :0x%x\n", encoder->possible_clones);
+ return 0;
+}
+
+int printCrtc(int fd, drmModeResPtr res, drmModeCrtcPtr crtc, uint32_t id)
+{
+ printf("Crtc\n");
+ printf("\tid : %i\n", id);
+ printf("\tx : %i\n", crtc->x);
+ printf("\ty : %i\n", crtc->y);
+ printf("\twidth : %i\n", crtc->width);
+ printf("\theight : %i\n", crtc->height);
+ printf("\tmode : %p\n", &crtc->mode);
+ printf("\tgamma size : %d\n", crtc->gamma_size);
+
+ return 0;
+}
+
+int printFrameBuffer(int fd, drmModeResPtr res, drmModeFBPtr fb)
+{
+ printf("Framebuffer\n");
+ printf("\thandle : %i\n", fb->handle);
+ printf("\twidth : %i\n", fb->width);
+ printf("\theight : %i\n", fb->height);
+ printf("\tpitch : %i\n", fb->pitch);;
+ printf("\tbpp : %i\n", fb->bpp);
+ printf("\tdepth : %i\n", fb->depth);
+ printf("\tbuffer_id : %i\n", fb->handle);
+
+ return 0;
+}
+
+int printRes(int fd, drmModeResPtr res)
+{
+ int i;
+ drmModeFBPtr fb;
+ drmModeCrtcPtr crtc;
+ drmModeEncoderPtr encoder;
+ drmModeConnectorPtr connector;
+
+ printf("Resources\n\n");
+
+ printf("count_connectors : %i\n", res->count_connectors);
+ printf("count_encoders : %i\n", res->count_encoders);
+ printf("count_crtcs : %i\n", res->count_crtcs);
+ printf("count_fbs : %i\n", res->count_fbs);
+
+ printf("\n");
+
+ if (connectors) {
+ for (i = 0; i < res->count_connectors; i++) {
+ connector = drmModeGetConnector(fd, res->connectors[i]);
+
+ if (!connector)
+ printf("Could not get connector %i\n", res->connectors[i]);
+ else {
+ printConnector(fd, res, connector, res->connectors[i]);
+ drmModeFreeConnector(connector);
+ }
+ }
+ printf("\n");
+ }
+
+
+ if (encoders) {
+ for (i = 0; i < res->count_encoders; i++) {
+ encoder = drmModeGetEncoder(fd, res->encoders[i]);
+
+ if (!encoder)
+ printf("Could not get encoder %i\n", res->encoders[i]);
+ else {
+ printEncoder(fd, res, encoder, res->encoders[i]);
+ drmModeFreeEncoder(encoder);
+ }
+ }
+ printf("\n");
+ }
+
+ if (crtcs) {
+ for (i = 0; i < res->count_crtcs; i++) {
+ crtc = drmModeGetCrtc(fd, res->crtcs[i]);
+
+ if (!crtc)
+ printf("Could not get crtc %i\n", res->crtcs[i]);
+ else {
+ printCrtc(fd, res, crtc, res->crtcs[i]);
+ drmModeFreeCrtc(crtc);
+ }
+ }
+ printf("\n");
+ }
+
+ if (fbs) {
+ for (i = 0; i < res->count_fbs; i++) {
+ fb = drmModeGetFB(fd, res->fbs[i]);
+
+ if (!fb)
+ printf("Could not get fb %i\n", res->fbs[i]);
+ else {
+ printFrameBuffer(fd, res, fb);
+ drmModeFreeFB(fb);
+ }
+ }
+ }
+
+ return 0;
+}
+
+void args(int argc, char **argv)
+{
+ int i;
+
+ fbs = 0;
+ edid = 0;
+ crtcs = 0;
+ modes = 0;
+ encoders = 0;
+ full_modes = 0;
+ full_props = 0;
+ connectors = 0;
+
+ module_name = argv[1];
+
+ for (i = 2; i < argc; i++) {
+ if (strcmp(argv[i], "-fb") == 0) {
+ fbs = 1;
+ } else if (strcmp(argv[i], "-crtcs") == 0) {
+ crtcs = 1;
+ } else if (strcmp(argv[i], "-cons") == 0) {
+ connectors = 1;
+ modes = 1;
+ } else if (strcmp(argv[i], "-modes") == 0) {
+ connectors = 1;
+ modes = 1;
+ } else if (strcmp(argv[i], "-full") == 0) {
+ connectors = 1;
+ modes = 1;
+ full_modes = 1;
+ } else if (strcmp(argv[i], "-props") == 0) {
+ connectors = 1;
+ full_props = 1;
+ } else if (strcmp(argv[i], "-edids") == 0) {
+ connectors = 1;
+ edid = 1;
+ } else if (strcmp(argv[i], "-encoders") == 0) {
+ encoders = 1;
+ } else if (strcmp(argv[i], "-v") == 0) {
+ fbs = 1;
+ edid = 1;
+ crtcs = 1;
+ modes = 1;
+ encoders = 1;
+ full_modes = 1;
+ full_props = 1;
+ connectors = 1;
+ }
+ }
+
+ if (argc == 2) {
+ fbs = 1;
+ edid = 1;
+ crtcs = 1;
+ modes = 1;
+ encoders = 1;
+ full_modes = 0;
+ full_props = 0;
+ connectors = 1;
+ }
+}
+
+int main(int argc, char **argv)
+{
+ int fd;
+ drmModeResPtr res;
+
+ if (argc == 1) {
+ printf("Please add modulename as first argument\n");
+ return 1;
+ }
+
+ args(argc, argv);
+
+ printf("Starting test\n");
+
+ fd = drmOpen(module_name, NULL);
+
+ if (fd < 0) {
+ printf("Failed to open the card fd (%d)\n",fd);
+ return 1;
+ }
+
+ res = drmModeGetResources(fd);
+ if (res == 0) {
+ printf("Failed to get resources from card\n");
+ drmClose(fd);
+ return 1;
+ }
+
+ printRes(fd, res);
+
+ drmModeFreeResources(res);
+
+ printf("Ok\n");
+
+ return 0;
+}
--- /dev/null
+AM_CFLAGS = \
+ -I$(top_srcdir)/include/drm \
+ -I$(top_srcdir)/libkms/ \
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+
+noinst_PROGRAMS = \
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+
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+ buffers.c modetest.c buffers.h
+
+modetest_LDADD = \
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+ $(top_builddir)/libkms/libkms.la \
+ $(CAIRO_LIBS)
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
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+
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+
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+
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+ "$$@" $$unique; \
+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ $$unique; \
+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ test -z "$(CTAGS_ARGS)$$unique" \
+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+ $$unique
+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
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+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
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+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
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+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
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+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * DRM based mode setting test program
+ * Copyright 2008 Tungsten Graphics
+ * Jakob Bornecrantz <jakob@tungstengraphics.com>
+ * Copyright 2008 Intel Corporation
+ * Jesse Barnes <jesse.barnes@intel.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#include "config.h"
+
+#include <assert.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+
+#include "drm_fourcc.h"
+#include "libkms.h"
+
+#include "buffers.h"
+
+#ifdef HAVE_CAIRO
+#include <math.h>
+#include <cairo.h>
+#endif
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+/* -----------------------------------------------------------------------------
+ * Formats
+ */
+
+struct color_component {
+ unsigned int length;
+ unsigned int offset;
+};
+
+struct rgb_info {
+ struct color_component red;
+ struct color_component green;
+ struct color_component blue;
+ struct color_component alpha;
+};
+
+enum yuv_order {
+ YUV_YCbCr = 1,
+ YUV_YCrCb = 2,
+ YUV_YC = 4,
+ YUV_CY = 8,
+};
+
+struct yuv_info {
+ enum yuv_order order;
+ unsigned int xsub;
+ unsigned int ysub;
+ unsigned int chroma_stride;
+};
+
+struct format_info {
+ unsigned int format;
+ const char *name;
+ const struct rgb_info rgb;
+ const struct yuv_info yuv;
+};
+
+#define MAKE_RGB_INFO(rl, ro, bl, bo, gl, go, al, ao) \
+ .rgb = { { (rl), (ro) }, { (bl), (bo) }, { (gl), (go) }, { (al), (ao) } }
+
+#define MAKE_YUV_INFO(order, xsub, ysub, chroma_stride) \
+ .yuv = { (order), (xsub), (ysub), (chroma_stride) }
+
+static const struct format_info format_info[] = {
+ /* YUV packed */
+ { DRM_FORMAT_UYVY, "UYVY", MAKE_YUV_INFO(YUV_YCbCr | YUV_CY, 2, 2, 2) },
+ { DRM_FORMAT_VYUY, "VYUY", MAKE_YUV_INFO(YUV_YCrCb | YUV_CY, 2, 2, 2) },
+ { DRM_FORMAT_YUYV, "YUYV", MAKE_YUV_INFO(YUV_YCbCr | YUV_YC, 2, 2, 2) },
+ { DRM_FORMAT_YVYU, "YVYU", MAKE_YUV_INFO(YUV_YCrCb | YUV_YC, 2, 2, 2) },
+ /* YUV semi-planar */
+ { DRM_FORMAT_NV12, "NV12", MAKE_YUV_INFO(YUV_YCbCr, 2, 2, 2) },
+ { DRM_FORMAT_NV21, "NV21", MAKE_YUV_INFO(YUV_YCrCb, 2, 2, 2) },
+ { DRM_FORMAT_NV16, "NV16", MAKE_YUV_INFO(YUV_YCbCr, 2, 1, 2) },
+ { DRM_FORMAT_NV61, "NV61", MAKE_YUV_INFO(YUV_YCrCb, 2, 1, 2) },
+ /* YUV planar */
+ { DRM_FORMAT_YVU420, "YV12", MAKE_YUV_INFO(YUV_YCrCb, 2, 2, 1) },
+ /* RGB16 */
+ { DRM_FORMAT_ARGB1555, "AR15", MAKE_RGB_INFO(5, 10, 5, 5, 5, 0, 1, 15) },
+ { DRM_FORMAT_XRGB1555, "XR15", MAKE_RGB_INFO(5, 10, 5, 5, 5, 0, 0, 0) },
+ { DRM_FORMAT_RGB565, "RG16", MAKE_RGB_INFO(5, 11, 6, 5, 5, 0, 0, 0) },
+ /* RGB24 */
+ { DRM_FORMAT_BGR888, "BG24", MAKE_RGB_INFO(8, 0, 8, 8, 8, 16, 0, 0) },
+ { DRM_FORMAT_RGB888, "RG24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 0, 0) },
+ /* RGB32 */
+ { DRM_FORMAT_ARGB8888, "AR24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 8, 24) },
+ { DRM_FORMAT_BGRA8888, "BA24", MAKE_RGB_INFO(8, 8, 8, 16, 8, 24, 8, 0) },
+ { DRM_FORMAT_XRGB8888, "XR24", MAKE_RGB_INFO(8, 16, 8, 8, 8, 0, 0, 0) },
+ { DRM_FORMAT_BGRX8888, "BX24", MAKE_RGB_INFO(8, 8, 8, 16, 8, 24, 0, 0) },
+};
+
+unsigned int format_fourcc(const char *name)
+{
+ unsigned int i;
+ for (i = 0; i < ARRAY_SIZE(format_info); i++) {
+ if (!strcmp(format_info[i].name, name))
+ return format_info[i].format;
+ }
+ return 0;
+}
+
+/* -----------------------------------------------------------------------------
+ * Test patterns
+ */
+
+struct color_rgb24 {
+ unsigned int value:24;
+} __attribute__((__packed__));
+
+struct color_yuv {
+ unsigned char y;
+ unsigned char u;
+ unsigned char v;
+};
+
+#define MAKE_YUV_601_Y(r, g, b) \
+ ((( 66 * (r) + 129 * (g) + 25 * (b) + 128) >> 8) + 16)
+#define MAKE_YUV_601_U(r, g, b) \
+ (((-38 * (r) - 74 * (g) + 112 * (b) + 128) >> 8) + 128)
+#define MAKE_YUV_601_V(r, g, b) \
+ (((112 * (r) - 94 * (g) - 18 * (b) + 128) >> 8) + 128)
+
+#define MAKE_YUV_601(r, g, b) \
+ { .y = MAKE_YUV_601_Y(r, g, b), \
+ .u = MAKE_YUV_601_U(r, g, b), \
+ .v = MAKE_YUV_601_V(r, g, b) }
+
+#define MAKE_RGBA(rgb, r, g, b, a) \
+ ((((r) >> (8 - (rgb)->red.length)) << (rgb)->red.offset) | \
+ (((g) >> (8 - (rgb)->green.length)) << (rgb)->green.offset) | \
+ (((b) >> (8 - (rgb)->blue.length)) << (rgb)->blue.offset) | \
+ (((a) >> (8 - (rgb)->alpha.length)) << (rgb)->alpha.offset))
+
+#define MAKE_RGB24(rgb, r, g, b) \
+ { .value = MAKE_RGBA(rgb, r, g, b, 0) }
+
+static void
+fill_smpte_yuv_planar(const struct yuv_info *yuv,
+ unsigned char *y_mem, unsigned char *u_mem,
+ unsigned char *v_mem, unsigned int width,
+ unsigned int height, unsigned int stride)
+{
+ const struct color_yuv colors_top[] = {
+ MAKE_YUV_601(191, 192, 192), /* grey */
+ MAKE_YUV_601(192, 192, 0), /* yellow */
+ MAKE_YUV_601(0, 192, 192), /* cyan */
+ MAKE_YUV_601(0, 192, 0), /* green */
+ MAKE_YUV_601(192, 0, 192), /* magenta */
+ MAKE_YUV_601(192, 0, 0), /* red */
+ MAKE_YUV_601(0, 0, 192), /* blue */
+ };
+ const struct color_yuv colors_middle[] = {
+ MAKE_YUV_601(0, 0, 192), /* blue */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(192, 0, 192), /* magenta */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(0, 192, 192), /* cyan */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(192, 192, 192), /* grey */
+ };
+ const struct color_yuv colors_bottom[] = {
+ MAKE_YUV_601(0, 33, 76), /* in-phase */
+ MAKE_YUV_601(255, 255, 255), /* super white */
+ MAKE_YUV_601(50, 0, 106), /* quadrature */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(9, 9, 9), /* 3.5% */
+ MAKE_YUV_601(19, 19, 19), /* 7.5% */
+ MAKE_YUV_601(29, 29, 29), /* 11.5% */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ };
+ unsigned int cs = yuv->chroma_stride;
+ unsigned int xsub = yuv->xsub;
+ unsigned int ysub = yuv->ysub;
+ unsigned int x;
+ unsigned int y;
+
+ /* Luma */
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ y_mem[x] = colors_top[x * 7 / width].y;
+ y_mem += stride;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ y_mem[x] = colors_middle[x * 7 / width].y;
+ y_mem += stride;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; ++x)
+ y_mem[x] = colors_bottom[x * 4 / (width * 5 / 7)].y;
+ for (; x < width * 6 / 7; ++x)
+ y_mem[x] = colors_bottom[(x - width * 5 / 7) * 3
+ / (width / 7) + 4].y;
+ for (; x < width; ++x)
+ y_mem[x] = colors_bottom[7].y;
+ y_mem += stride;
+ }
+
+ /* Chroma */
+ for (y = 0; y < height / ysub * 6 / 9; ++y) {
+ for (x = 0; x < width; x += xsub) {
+ u_mem[x*cs/xsub] = colors_top[x * 7 / width].u;
+ v_mem[x*cs/xsub] = colors_top[x * 7 / width].v;
+ }
+ u_mem += stride * cs / xsub;
+ v_mem += stride * cs / xsub;
+ }
+
+ for (; y < height / ysub * 7 / 9; ++y) {
+ for (x = 0; x < width; x += xsub) {
+ u_mem[x*cs/xsub] = colors_middle[x * 7 / width].u;
+ v_mem[x*cs/xsub] = colors_middle[x * 7 / width].v;
+ }
+ u_mem += stride * cs / xsub;
+ v_mem += stride * cs / xsub;
+ }
+
+ for (; y < height / ysub; ++y) {
+ for (x = 0; x < width * 5 / 7; x += xsub) {
+ u_mem[x*cs/xsub] =
+ colors_bottom[x * 4 / (width * 5 / 7)].u;
+ v_mem[x*cs/xsub] =
+ colors_bottom[x * 4 / (width * 5 / 7)].v;
+ }
+ for (; x < width * 6 / 7; x += xsub) {
+ u_mem[x*cs/xsub] = colors_bottom[(x - width * 5 / 7) *
+ 3 / (width / 7) + 4].u;
+ v_mem[x*cs/xsub] = colors_bottom[(x - width * 5 / 7) *
+ 3 / (width / 7) + 4].v;
+ }
+ for (; x < width; x += xsub) {
+ u_mem[x*cs/xsub] = colors_bottom[7].u;
+ v_mem[x*cs/xsub] = colors_bottom[7].v;
+ }
+ u_mem += stride * cs / xsub;
+ v_mem += stride * cs / xsub;
+ }
+}
+
+static void
+fill_smpte_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
+ unsigned int width, unsigned int height,
+ unsigned int stride)
+{
+ const struct color_yuv colors_top[] = {
+ MAKE_YUV_601(191, 192, 192), /* grey */
+ MAKE_YUV_601(192, 192, 0), /* yellow */
+ MAKE_YUV_601(0, 192, 192), /* cyan */
+ MAKE_YUV_601(0, 192, 0), /* green */
+ MAKE_YUV_601(192, 0, 192), /* magenta */
+ MAKE_YUV_601(192, 0, 0), /* red */
+ MAKE_YUV_601(0, 0, 192), /* blue */
+ };
+ const struct color_yuv colors_middle[] = {
+ MAKE_YUV_601(0, 0, 192), /* blue */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(192, 0, 192), /* magenta */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(0, 192, 192), /* cyan */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(192, 192, 192), /* grey */
+ };
+ const struct color_yuv colors_bottom[] = {
+ MAKE_YUV_601(0, 33, 76), /* in-phase */
+ MAKE_YUV_601(255, 255, 255), /* super white */
+ MAKE_YUV_601(50, 0, 106), /* quadrature */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ MAKE_YUV_601(9, 9, 9), /* 3.5% */
+ MAKE_YUV_601(19, 19, 19), /* 7.5% */
+ MAKE_YUV_601(29, 29, 29), /* 11.5% */
+ MAKE_YUV_601(19, 19, 19), /* black */
+ };
+ unsigned char *y_mem = (yuv->order & YUV_YC) ? mem : mem + 1;
+ unsigned char *c_mem = (yuv->order & YUV_CY) ? mem : mem + 1;
+ unsigned int u = (yuv->order & YUV_YCrCb) ? 2 : 0;
+ unsigned int v = (yuv->order & YUV_YCbCr) ? 2 : 0;
+ unsigned int x;
+ unsigned int y;
+
+ /* Luma */
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ y_mem[2*x] = colors_top[x * 7 / width].y;
+ y_mem += stride * 2;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ y_mem[2*x] = colors_middle[x * 7 / width].y;
+ y_mem += stride * 2;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; ++x)
+ y_mem[2*x] = colors_bottom[x * 4 / (width * 5 / 7)].y;
+ for (; x < width * 6 / 7; ++x)
+ y_mem[2*x] = colors_bottom[(x - width * 5 / 7) * 3
+ / (width / 7) + 4].y;
+ for (; x < width; ++x)
+ y_mem[2*x] = colors_bottom[7].y;
+ y_mem += stride * 2;
+ }
+
+ /* Chroma */
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; x += 2) {
+ c_mem[2*x+u] = colors_top[x * 7 / width].u;
+ c_mem[2*x+v] = colors_top[x * 7 / width].v;
+ }
+ c_mem += stride * 2;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; x += 2) {
+ c_mem[2*x+u] = colors_middle[x * 7 / width].u;
+ c_mem[2*x+v] = colors_middle[x * 7 / width].v;
+ }
+ c_mem += stride * 2;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; x += 2) {
+ c_mem[2*x+u] = colors_bottom[x * 4 / (width * 5 / 7)].u;
+ c_mem[2*x+v] = colors_bottom[x * 4 / (width * 5 / 7)].v;
+ }
+ for (; x < width * 6 / 7; x += 2) {
+ c_mem[2*x+u] = colors_bottom[(x - width * 5 / 7) *
+ 3 / (width / 7) + 4].u;
+ c_mem[2*x+v] = colors_bottom[(x - width * 5 / 7) *
+ 3 / (width / 7) + 4].v;
+ }
+ for (; x < width; x += 2) {
+ c_mem[2*x+u] = colors_bottom[7].u;
+ c_mem[2*x+v] = colors_bottom[7].v;
+ }
+ c_mem += stride * 2;
+ }
+}
+
+static void
+fill_smpte_rgb16(const struct rgb_info *rgb, unsigned char *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ const uint16_t colors_top[] = {
+ MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */
+ MAKE_RGBA(rgb, 192, 192, 0, 255), /* yellow */
+ MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */
+ MAKE_RGBA(rgb, 0, 192, 0, 255), /* green */
+ MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */
+ MAKE_RGBA(rgb, 192, 0, 0, 255), /* red */
+ MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */
+ };
+ const uint16_t colors_middle[] = {
+ MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */
+ };
+ const uint16_t colors_bottom[] = {
+ MAKE_RGBA(rgb, 0, 33, 76, 255), /* in-phase */
+ MAKE_RGBA(rgb, 255, 255, 255, 255), /* super white */
+ MAKE_RGBA(rgb, 50, 0, 106, 255), /* quadrature */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 9, 9, 9, 255), /* 3.5% */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* 7.5% */
+ MAKE_RGBA(rgb, 29, 29, 29, 255), /* 11.5% */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ };
+ unsigned int x;
+ unsigned int y;
+
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((uint16_t *)mem)[x] = colors_top[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((uint16_t *)mem)[x] = colors_middle[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; ++x)
+ ((uint16_t *)mem)[x] =
+ colors_bottom[x * 4 / (width * 5 / 7)];
+ for (; x < width * 6 / 7; ++x)
+ ((uint16_t *)mem)[x] =
+ colors_bottom[(x - width * 5 / 7) * 3
+ / (width / 7) + 4];
+ for (; x < width; ++x)
+ ((uint16_t *)mem)[x] = colors_bottom[7];
+ mem += stride;
+ }
+}
+
+static void
+fill_smpte_rgb24(const struct rgb_info *rgb, void *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ const struct color_rgb24 colors_top[] = {
+ MAKE_RGB24(rgb, 192, 192, 192), /* grey */
+ MAKE_RGB24(rgb, 192, 192, 0), /* yellow */
+ MAKE_RGB24(rgb, 0, 192, 192), /* cyan */
+ MAKE_RGB24(rgb, 0, 192, 0), /* green */
+ MAKE_RGB24(rgb, 192, 0, 192), /* magenta */
+ MAKE_RGB24(rgb, 192, 0, 0), /* red */
+ MAKE_RGB24(rgb, 0, 0, 192), /* blue */
+ };
+ const struct color_rgb24 colors_middle[] = {
+ MAKE_RGB24(rgb, 0, 0, 192), /* blue */
+ MAKE_RGB24(rgb, 19, 19, 19), /* black */
+ MAKE_RGB24(rgb, 192, 0, 192), /* magenta */
+ MAKE_RGB24(rgb, 19, 19, 19), /* black */
+ MAKE_RGB24(rgb, 0, 192, 192), /* cyan */
+ MAKE_RGB24(rgb, 19, 19, 19), /* black */
+ MAKE_RGB24(rgb, 192, 192, 192), /* grey */
+ };
+ const struct color_rgb24 colors_bottom[] = {
+ MAKE_RGB24(rgb, 0, 33, 76), /* in-phase */
+ MAKE_RGB24(rgb, 255, 255, 255), /* super white */
+ MAKE_RGB24(rgb, 50, 0, 106), /* quadrature */
+ MAKE_RGB24(rgb, 19, 19, 19), /* black */
+ MAKE_RGB24(rgb, 9, 9, 9), /* 3.5% */
+ MAKE_RGB24(rgb, 19, 19, 19), /* 7.5% */
+ MAKE_RGB24(rgb, 29, 29, 29), /* 11.5% */
+ MAKE_RGB24(rgb, 19, 19, 19), /* black */
+ };
+ unsigned int x;
+ unsigned int y;
+
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((struct color_rgb24 *)mem)[x] =
+ colors_top[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((struct color_rgb24 *)mem)[x] =
+ colors_middle[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; ++x)
+ ((struct color_rgb24 *)mem)[x] =
+ colors_bottom[x * 4 / (width * 5 / 7)];
+ for (; x < width * 6 / 7; ++x)
+ ((struct color_rgb24 *)mem)[x] =
+ colors_bottom[(x - width * 5 / 7) * 3
+ / (width / 7) + 4];
+ for (; x < width; ++x)
+ ((struct color_rgb24 *)mem)[x] = colors_bottom[7];
+ mem += stride;
+ }
+}
+
+static void
+fill_smpte_rgb32(const struct rgb_info *rgb, unsigned char *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ const uint32_t colors_top[] = {
+ MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */
+ MAKE_RGBA(rgb, 192, 192, 0, 255), /* yellow */
+ MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */
+ MAKE_RGBA(rgb, 0, 192, 0, 255), /* green */
+ MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */
+ MAKE_RGBA(rgb, 192, 0, 0, 255), /* red */
+ MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */
+ };
+ const uint32_t colors_middle[] = {
+ MAKE_RGBA(rgb, 0, 0, 192, 255), /* blue */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 192, 0, 192, 255), /* magenta */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 0, 192, 192, 255), /* cyan */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 192, 192, 192, 255), /* grey */
+ };
+ const uint32_t colors_bottom[] = {
+ MAKE_RGBA(rgb, 0, 33, 76, 255), /* in-phase */
+ MAKE_RGBA(rgb, 255, 255, 255, 255), /* super white */
+ MAKE_RGBA(rgb, 50, 0, 106, 255), /* quadrature */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ MAKE_RGBA(rgb, 9, 9, 9, 255), /* 3.5% */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* 7.5% */
+ MAKE_RGBA(rgb, 29, 29, 29, 255), /* 11.5% */
+ MAKE_RGBA(rgb, 19, 19, 19, 255), /* black */
+ };
+ unsigned int x;
+ unsigned int y;
+
+ for (y = 0; y < height * 6 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((uint32_t *)mem)[x] = colors_top[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height * 7 / 9; ++y) {
+ for (x = 0; x < width; ++x)
+ ((uint32_t *)mem)[x] = colors_middle[x * 7 / width];
+ mem += stride;
+ }
+
+ for (; y < height; ++y) {
+ for (x = 0; x < width * 5 / 7; ++x)
+ ((uint32_t *)mem)[x] =
+ colors_bottom[x * 4 / (width * 5 / 7)];
+ for (; x < width * 6 / 7; ++x)
+ ((uint32_t *)mem)[x] =
+ colors_bottom[(x - width * 5 / 7) * 3
+ / (width / 7) + 4];
+ for (; x < width; ++x)
+ ((uint32_t *)mem)[x] = colors_bottom[7];
+ mem += stride;
+ }
+}
+
+static void
+fill_smpte(const struct format_info *info, void *planes[3], unsigned int width,
+ unsigned int height, unsigned int stride)
+{
+ unsigned char *u, *v;
+
+ switch (info->format) {
+ case DRM_FORMAT_UYVY:
+ case DRM_FORMAT_VYUY:
+ case DRM_FORMAT_YUYV:
+ case DRM_FORMAT_YVYU:
+ return fill_smpte_yuv_packed(&info->yuv, planes[0], width,
+ height, stride);
+
+ case DRM_FORMAT_NV12:
+ case DRM_FORMAT_NV21:
+ case DRM_FORMAT_NV16:
+ case DRM_FORMAT_NV61:
+ u = info->yuv.order & YUV_YCbCr ? planes[1] : planes[1] + 1;
+ v = info->yuv.order & YUV_YCrCb ? planes[1] : planes[1] + 1;
+ return fill_smpte_yuv_planar(&info->yuv, planes[0], u, v,
+ width, height, stride);
+
+ case DRM_FORMAT_YVU420:
+ return fill_smpte_yuv_planar(&info->yuv, planes[0], planes[1],
+ planes[2], width, height, stride);
+
+ case DRM_FORMAT_RGB565:
+ case DRM_FORMAT_ARGB1555:
+ case DRM_FORMAT_XRGB1555:
+ return fill_smpte_rgb16(&info->rgb, planes[0],
+ width, height, stride);
+ case DRM_FORMAT_BGR888:
+ case DRM_FORMAT_RGB888:
+ return fill_smpte_rgb24(&info->rgb, planes[0],
+ width, height, stride);
+ case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_BGRA8888:
+ case DRM_FORMAT_XRGB8888:
+ case DRM_FORMAT_BGRX8888:
+ return fill_smpte_rgb32(&info->rgb, planes[0],
+ width, height, stride);
+ }
+}
+
+/* swap these for big endian.. */
+#define RED 2
+#define GREEN 1
+#define BLUE 0
+
+static void
+make_pwetty(void *data, int width, int height, int stride)
+{
+#ifdef HAVE_CAIRO
+ cairo_surface_t *surface;
+ cairo_t *cr;
+ int x, y;
+
+ surface = cairo_image_surface_create_for_data(data,
+ CAIRO_FORMAT_ARGB32,
+ width, height,
+ stride);
+ cr = cairo_create(surface);
+ cairo_surface_destroy(surface);
+
+ cairo_set_line_cap(cr, CAIRO_LINE_CAP_SQUARE);
+ for (x = 0; x < width; x += 250)
+ for (y = 0; y < height; y += 250) {
+ char buf[64];
+
+ cairo_move_to(cr, x, y - 20);
+ cairo_line_to(cr, x, y + 20);
+ cairo_move_to(cr, x - 20, y);
+ cairo_line_to(cr, x + 20, y);
+ cairo_new_sub_path(cr);
+ cairo_arc(cr, x, y, 10, 0, M_PI * 2);
+ cairo_set_line_width(cr, 4);
+ cairo_set_source_rgb(cr, 0, 0, 0);
+ cairo_stroke_preserve(cr);
+ cairo_set_source_rgb(cr, 1, 1, 1);
+ cairo_set_line_width(cr, 2);
+ cairo_stroke(cr);
+
+ snprintf(buf, sizeof buf, "%d, %d", x, y);
+ cairo_move_to(cr, x + 20, y + 20);
+ cairo_text_path(cr, buf);
+ cairo_set_source_rgb(cr, 0, 0, 0);
+ cairo_stroke_preserve(cr);
+ cairo_set_source_rgb(cr, 1, 1, 1);
+ cairo_fill(cr);
+ }
+
+ cairo_destroy(cr);
+#endif
+}
+
+static void
+fill_tiles_yuv_planar(const struct yuv_info *yuv,
+ unsigned char *y_mem, unsigned char *u_mem,
+ unsigned char *v_mem, unsigned int width,
+ unsigned int height, unsigned int stride)
+{
+ unsigned int cs = yuv->chroma_stride;
+ unsigned int xsub = yuv->xsub;
+ unsigned int ysub = yuv->ysub;
+ unsigned int x;
+ unsigned int y;
+
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ div_t d = div(x+y, width);
+ uint32_t rgb32 = 0x00130502 * (d.quot >> 6)
+ + 0x000a1120 * (d.rem >> 6);
+ struct color_yuv color =
+ MAKE_YUV_601((rgb32 >> 16) & 0xff,
+ (rgb32 >> 8) & 0xff, rgb32 & 0xff);
+
+ y_mem[x] = color.y;
+ u_mem[x/xsub*cs] = color.u;
+ v_mem[x/xsub*cs] = color.v;
+ }
+
+ y_mem += stride;
+ if ((y + 1) % ysub == 0) {
+ u_mem += stride * cs / xsub;
+ v_mem += stride * cs / xsub;
+ }
+ }
+}
+
+static void
+fill_tiles_yuv_packed(const struct yuv_info *yuv, unsigned char *mem,
+ unsigned int width, unsigned int height,
+ unsigned int stride)
+{
+ unsigned char *y_mem = (yuv->order & YUV_YC) ? mem : mem + 1;
+ unsigned char *c_mem = (yuv->order & YUV_CY) ? mem : mem + 1;
+ unsigned int u = (yuv->order & YUV_YCrCb) ? 2 : 0;
+ unsigned int v = (yuv->order & YUV_YCbCr) ? 2 : 0;
+ unsigned int x;
+ unsigned int y;
+
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; x += 2) {
+ div_t d = div(x+y, width);
+ uint32_t rgb32 = 0x00130502 * (d.quot >> 6)
+ + 0x000a1120 * (d.rem >> 6);
+ struct color_yuv color =
+ MAKE_YUV_601((rgb32 >> 16) & 0xff,
+ (rgb32 >> 8) & 0xff, rgb32 & 0xff);
+
+ y_mem[2*x] = color.y;
+ c_mem[2*x+u] = color.u;
+ y_mem[2*x+2] = color.y;
+ c_mem[2*x+v] = color.v;
+ }
+
+ y_mem += stride;
+ c_mem += stride;
+ }
+}
+
+static void
+fill_tiles_rgb16(const struct rgb_info *rgb, unsigned char *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ unsigned int x, y;
+
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ div_t d = div(x+y, width);
+ uint32_t rgb32 = 0x00130502 * (d.quot >> 6)
+ + 0x000a1120 * (d.rem >> 6);
+ uint16_t color =
+ MAKE_RGBA(rgb, (rgb32 >> 16) & 0xff,
+ (rgb32 >> 8) & 0xff, rgb32 & 0xff,
+ 255);
+
+ ((uint16_t *)mem)[x] = color;
+ }
+ mem += stride;
+ }
+}
+
+static void
+fill_tiles_rgb24(const struct rgb_info *rgb, unsigned char *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ unsigned int x, y;
+
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ div_t d = div(x+y, width);
+ uint32_t rgb32 = 0x00130502 * (d.quot >> 6)
+ + 0x000a1120 * (d.rem >> 6);
+ struct color_rgb24 color =
+ MAKE_RGB24(rgb, (rgb32 >> 16) & 0xff,
+ (rgb32 >> 8) & 0xff, rgb32 & 0xff);
+
+ ((struct color_rgb24 *)mem)[x] = color;
+ }
+ mem += stride;
+ }
+}
+
+static void
+fill_tiles_rgb32(const struct rgb_info *rgb, unsigned char *mem,
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ unsigned char *mem_base = mem;
+ unsigned int x, y;
+
+ for (y = 0; y < height; ++y) {
+ for (x = 0; x < width; ++x) {
+ div_t d = div(x+y, width);
+ uint32_t rgb32 = 0x00130502 * (d.quot >> 6)
+ + 0x000a1120 * (d.rem >> 6);
+ uint32_t color =
+ MAKE_RGBA(rgb, (rgb32 >> 16) & 0xff,
+ (rgb32 >> 8) & 0xff, rgb32 & 0xff,
+ 255);
+
+ ((uint32_t *)mem)[x] = color;
+ }
+ mem += stride;
+ }
+
+ make_pwetty(mem_base, width, height, stride);
+}
+
+static void
+fill_tiles(const struct format_info *info, void *planes[3], unsigned int width,
+ unsigned int height, unsigned int stride)
+{
+ unsigned char *u, *v;
+
+ switch (info->format) {
+ case DRM_FORMAT_UYVY:
+ case DRM_FORMAT_VYUY:
+ case DRM_FORMAT_YUYV:
+ case DRM_FORMAT_YVYU:
+ return fill_tiles_yuv_packed(&info->yuv, planes[0],
+ width, height, stride);
+
+ case DRM_FORMAT_NV12:
+ case DRM_FORMAT_NV21:
+ case DRM_FORMAT_NV16:
+ case DRM_FORMAT_NV61:
+ u = info->yuv.order & YUV_YCbCr ? planes[1] : planes[1] + 1;
+ v = info->yuv.order & YUV_YCrCb ? planes[1] : planes[1] + 1;
+ return fill_tiles_yuv_planar(&info->yuv, planes[0], u, v,
+ width, height, stride);
+
+ case DRM_FORMAT_YVU420:
+ return fill_tiles_yuv_planar(&info->yuv, planes[0], planes[1],
+ planes[2], width, height, stride);
+
+ case DRM_FORMAT_RGB565:
+ case DRM_FORMAT_ARGB1555:
+ case DRM_FORMAT_XRGB1555:
+ return fill_tiles_rgb16(&info->rgb, planes[0],
+ width, height, stride);
+ case DRM_FORMAT_BGR888:
+ case DRM_FORMAT_RGB888:
+ return fill_tiles_rgb24(&info->rgb, planes[0],
+ width, height, stride);
+ case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_BGRA8888:
+ case DRM_FORMAT_XRGB8888:
+ case DRM_FORMAT_BGRX8888:
+ return fill_tiles_rgb32(&info->rgb, planes[0],
+ width, height, stride);
+ }
+}
+
+static void
+fill_plain(const struct format_info *info, void *planes[3], unsigned int width,
+ unsigned int height, unsigned int stride)
+{
+ memset(planes[0], 0x77, stride * height);
+}
+
+/*
+ * fill_pattern - Fill a buffer with a test pattern
+ * @format: Pixel format
+ * @pattern: Test pattern
+ * @buffer: Buffer memory
+ * @width: Width in pixels
+ * @height: Height in pixels
+ * @stride: Line stride (pitch) in bytes
+ *
+ * Fill the buffer with the test pattern specified by the pattern parameter.
+ * Supported formats vary depending on the selected pattern.
+ */
+static void
+fill_pattern(unsigned int format, enum fill_pattern pattern, void *planes[3],
+ unsigned int width, unsigned int height, unsigned int stride)
+{
+ const struct format_info *info = NULL;
+ unsigned int i;
+
+ for (i = 0; i < ARRAY_SIZE(format_info); ++i) {
+ if (format_info[i].format == format) {
+ info = &format_info[i];
+ break;
+ }
+ }
+
+ if (info == NULL)
+ return;
+
+ switch (pattern) {
+ case PATTERN_TILES:
+ return fill_tiles(info, planes, width, height, stride);
+
+ case PATTERN_SMPTE:
+ return fill_smpte(info, planes, width, height, stride);
+
+ case PATTERN_PLAIN:
+ return fill_plain(info, planes, width, height, stride);
+
+ default:
+ printf("Error: unsupported test pattern %u.\n", pattern);
+ break;
+ }
+}
+
+/* -----------------------------------------------------------------------------
+ * Buffers management
+ */
+
+static struct kms_bo *
+allocate_buffer(struct kms_driver *kms,
+ int width, int height, int *stride)
+{
+ struct kms_bo *bo;
+ unsigned bo_attribs[] = {
+ KMS_WIDTH, 0,
+ KMS_HEIGHT, 0,
+ KMS_BO_TYPE, KMS_BO_TYPE_SCANOUT_X8R8G8B8,
+ KMS_TERMINATE_PROP_LIST
+ };
+ int ret;
+
+ bo_attribs[1] = width;
+ bo_attribs[3] = height;
+
+ ret = kms_bo_create(kms, bo_attribs, &bo);
+ if (ret) {
+ fprintf(stderr, "failed to alloc buffer: %s\n",
+ strerror(-ret));
+ return NULL;
+ }
+
+ ret = kms_bo_get_prop(bo, KMS_PITCH, stride);
+ if (ret) {
+ fprintf(stderr, "failed to retreive buffer stride: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
+ return NULL;
+ }
+
+ return bo;
+}
+
+struct kms_bo *
+create_test_buffer(struct kms_driver *kms, unsigned int format,
+ int width, int height, int handles[4],
+ int pitches[4], int offsets[4], enum fill_pattern pattern)
+{
+ struct kms_bo *bo;
+ int ret, stride;
+ void *planes[3];
+ void *virtual;
+
+ bo = allocate_buffer(kms, width, height, &pitches[0]);
+ if (!bo)
+ return NULL;
+
+ ret = kms_bo_map(bo, &virtual);
+ if (ret) {
+ fprintf(stderr, "failed to map buffer: %s\n",
+ strerror(-ret));
+ kms_bo_destroy(&bo);
+ return NULL;
+ }
+
+ /* just testing a limited # of formats to test single
+ * and multi-planar path.. would be nice to add more..
+ */
+ switch (format) {
+ case DRM_FORMAT_UYVY:
+ case DRM_FORMAT_VYUY:
+ case DRM_FORMAT_YUYV:
+ case DRM_FORMAT_YVYU:
+ pitches[0] = width * 2;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+
+ planes[0] = virtual;
+ break;
+
+ case DRM_FORMAT_NV12:
+ case DRM_FORMAT_NV21:
+ case DRM_FORMAT_NV16:
+ case DRM_FORMAT_NV61:
+ pitches[0] = width;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ pitches[1] = width;
+ offsets[1] = width * height;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[1]);
+
+ planes[0] = virtual;
+ planes[1] = virtual + offsets[1];
+ break;
+
+ case DRM_FORMAT_YVU420:
+ pitches[0] = width;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+ pitches[1] = width / 2;
+ offsets[1] = width * height;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[1]);
+ pitches[2] = width / 2;
+ offsets[2] = offsets[1] + (width * height) / 4;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[2]);
+
+ planes[0] = virtual;
+ planes[1] = virtual + offsets[1];
+ planes[2] = virtual + offsets[2];
+ break;
+
+ case DRM_FORMAT_RGB565:
+ case DRM_FORMAT_ARGB1555:
+ case DRM_FORMAT_XRGB1555:
+ pitches[0] = width * 2;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+
+ planes[0] = virtual;
+ break;
+
+ case DRM_FORMAT_BGR888:
+ case DRM_FORMAT_RGB888:
+ pitches[0] = width * 3;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+
+ planes[0] = virtual;
+ break;
+
+ case DRM_FORMAT_ARGB8888:
+ case DRM_FORMAT_BGRA8888:
+ case DRM_FORMAT_XRGB8888:
+ case DRM_FORMAT_BGRX8888:
+ pitches[0] = width * 4;
+ offsets[0] = 0;
+ kms_bo_get_prop(bo, KMS_HANDLE, &handles[0]);
+
+ planes[0] = virtual;
+ break;
+ }
+
+ fill_pattern(format, pattern, planes, width, height, pitches[0]);
+ kms_bo_unmap(bo);
+
+ return bo;
+}
--- /dev/null
+/*
+ * DRM based mode setting test program
+ * Copyright 2008 Tungsten Graphics
+ * Jakob Bornecrantz <jakob@tungstengraphics.com>
+ * Copyright 2008 Intel Corporation
+ * Jesse Barnes <jesse.barnes@intel.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+#ifndef __BUFFERS_H__
+#define __BUFFERS_H__
+
+struct kms_bo;
+struct kms_driver;
+
+enum fill_pattern {
+ PATTERN_TILES = 0,
+ PATTERN_PLAIN = 1,
+ PATTERN_SMPTE = 2,
+};
+
+struct kms_bo *create_test_buffer(struct kms_driver *kms, unsigned int format,
+ int width, int height, int handles[4], int pitches[4],
+ int offsets[4], enum fill_pattern pattern);
+
+unsigned int format_fourcc(const char *name);
+
+#endif
--- /dev/null
+/*
+ * DRM based mode setting test program
+ * Copyright 2008 Tungsten Graphics
+ * Jakob Bornecrantz <jakob@tungstengraphics.com>
+ * Copyright 2008 Intel Corporation
+ * Jesse Barnes <jesse.barnes@intel.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/*
+ * This fairly simple test program dumps output in a similar format to the
+ * "xrandr" tool everyone knows & loves. It's necessarily slightly different
+ * since the kernel separates outputs into encoder and connector structures,
+ * each with their own unique ID. The program also allows test testing of the
+ * memory management and mode setting APIs by allowing the user to specify a
+ * connector and mode to use for mode setting. If all works as expected, a
+ * blue background should be painted on the monitor attached to the specified
+ * connector after the selected mode is set.
+ *
+ * TODO: use cairo to write the mode info on the selected output once
+ * the mode has been programmed, along with possible test patterns.
+ */
+#include "config.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/poll.h>
+#include <sys/time.h>
+
+#include "xf86drm.h"
+#include "xf86drmMode.h"
+#include "drm_fourcc.h"
+#include "libkms.h"
+
+#include "buffers.h"
+
+drmModeRes *resources;
+int fd, modes;
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+struct type_name {
+ int type;
+ char *name;
+};
+
+#define type_name_fn(res) \
+char * res##_str(int type) { \
+ unsigned int i; \
+ for (i = 0; i < ARRAY_SIZE(res##_names); i++) { \
+ if (res##_names[i].type == type) \
+ return res##_names[i].name; \
+ } \
+ return "(invalid)"; \
+}
+
+struct type_name encoder_type_names[] = {
+ { DRM_MODE_ENCODER_NONE, "none" },
+ { DRM_MODE_ENCODER_DAC, "DAC" },
+ { DRM_MODE_ENCODER_TMDS, "TMDS" },
+ { DRM_MODE_ENCODER_LVDS, "LVDS" },
+ { DRM_MODE_ENCODER_TVDAC, "TVDAC" },
+};
+
+type_name_fn(encoder_type)
+
+struct type_name connector_status_names[] = {
+ { DRM_MODE_CONNECTED, "connected" },
+ { DRM_MODE_DISCONNECTED, "disconnected" },
+ { DRM_MODE_UNKNOWNCONNECTION, "unknown" },
+};
+
+type_name_fn(connector_status)
+
+struct type_name connector_type_names[] = {
+ { DRM_MODE_CONNECTOR_Unknown, "unknown" },
+ { DRM_MODE_CONNECTOR_VGA, "VGA" },
+ { DRM_MODE_CONNECTOR_DVII, "DVI-I" },
+ { DRM_MODE_CONNECTOR_DVID, "DVI-D" },
+ { DRM_MODE_CONNECTOR_DVIA, "DVI-A" },
+ { DRM_MODE_CONNECTOR_Composite, "composite" },
+ { DRM_MODE_CONNECTOR_SVIDEO, "s-video" },
+ { DRM_MODE_CONNECTOR_LVDS, "LVDS" },
+ { DRM_MODE_CONNECTOR_Component, "component" },
+ { DRM_MODE_CONNECTOR_9PinDIN, "9-pin DIN" },
+ { DRM_MODE_CONNECTOR_DisplayPort, "displayport" },
+ { DRM_MODE_CONNECTOR_HDMIA, "HDMI-A" },
+ { DRM_MODE_CONNECTOR_HDMIB, "HDMI-B" },
+ { DRM_MODE_CONNECTOR_TV, "TV" },
+ { DRM_MODE_CONNECTOR_eDP, "embedded displayport" },
+};
+
+type_name_fn(connector_type)
+
+#define bit_name_fn(res) \
+char * res##_str(int type) { \
+ int i; \
+ const char *sep = ""; \
+ for (i = 0; i < ARRAY_SIZE(res##_names); i++) { \
+ if (type & (1 << i)) { \
+ printf("%s%s", sep, res##_names[i]); \
+ sep = ", "; \
+ } \
+ } \
+ return NULL; \
+}
+
+static const char *mode_type_names[] = {
+ "builtin",
+ "clock_c",
+ "crtc_c",
+ "preferred",
+ "default",
+ "userdef",
+ "driver",
+};
+
+bit_name_fn(mode_type)
+
+static const char *mode_flag_names[] = {
+ "phsync",
+ "nhsync",
+ "pvsync",
+ "nvsync",
+ "interlace",
+ "dblscan",
+ "csync",
+ "pcsync",
+ "ncsync",
+ "hskew",
+ "bcast",
+ "pixmux",
+ "dblclk",
+ "clkdiv2"
+};
+
+bit_name_fn(mode_flag)
+
+void dump_encoders(void)
+{
+ drmModeEncoder *encoder;
+ int i;
+
+ printf("Encoders:\n");
+ printf("id\tcrtc\ttype\tpossible crtcs\tpossible clones\t\n");
+ for (i = 0; i < resources->count_encoders; i++) {
+ encoder = drmModeGetEncoder(fd, resources->encoders[i]);
+
+ if (!encoder) {
+ fprintf(stderr, "could not get encoder %i: %s\n",
+ resources->encoders[i], strerror(errno));
+ continue;
+ }
+ printf("%d\t%d\t%s\t0x%08x\t0x%08x\n",
+ encoder->encoder_id,
+ encoder->crtc_id,
+ encoder_type_str(encoder->encoder_type),
+ encoder->possible_crtcs,
+ encoder->possible_clones);
+ drmModeFreeEncoder(encoder);
+ }
+ printf("\n");
+}
+
+void dump_mode(drmModeModeInfo *mode)
+{
+ printf(" %s %d %d %d %d %d %d %d %d %d",
+ mode->name,
+ mode->vrefresh,
+ mode->hdisplay,
+ mode->hsync_start,
+ mode->hsync_end,
+ mode->htotal,
+ mode->vdisplay,
+ mode->vsync_start,
+ mode->vsync_end,
+ mode->vtotal);
+
+ printf(" flags: ");
+ mode_flag_str(mode->flags);
+ printf("; type: ");
+ mode_type_str(mode->type);
+ printf("\n");
+}
+
+static void
+dump_blob(uint32_t blob_id)
+{
+ uint32_t i;
+ unsigned char *blob_data;
+ drmModePropertyBlobPtr blob;
+
+ blob = drmModeGetPropertyBlob(fd, blob_id);
+ if (!blob)
+ return;
+
+ blob_data = blob->data;
+
+ for (i = 0; i < blob->length; i++) {
+ if (i % 16 == 0)
+ printf("\n\t\t\t");
+ printf("%.2hhx", blob_data[i]);
+ }
+ printf("\n");
+
+ drmModeFreePropertyBlob(blob);
+}
+
+static void
+dump_prop(uint32_t prop_id, uint64_t value)
+{
+ int i;
+ drmModePropertyPtr prop;
+
+ prop = drmModeGetProperty(fd, prop_id);
+
+ printf("\t%d", prop_id);
+ if (!prop) {
+ printf("\n");
+ return;
+ }
+
+ printf(" %s:\n", prop->name);
+
+ printf("\t\tflags:");
+ if (prop->flags & DRM_MODE_PROP_PENDING)
+ printf(" pending");
+ if (prop->flags & DRM_MODE_PROP_RANGE)
+ printf(" range");
+ if (prop->flags & DRM_MODE_PROP_IMMUTABLE)
+ printf(" immutable");
+ if (prop->flags & DRM_MODE_PROP_ENUM)
+ printf(" enum");
+ if (prop->flags & DRM_MODE_PROP_BITMASK)
+ printf(" bitmask");
+ if (prop->flags & DRM_MODE_PROP_BLOB)
+ printf(" blob");
+ printf("\n");
+
+ if (prop->flags & DRM_MODE_PROP_RANGE) {
+ printf("\t\tvalues:");
+ for (i = 0; i < prop->count_values; i++)
+ printf(" %"PRIu64, prop->values[i]);
+ printf("\n");
+ }
+
+ if (prop->flags & DRM_MODE_PROP_ENUM) {
+ printf("\t\tenums:");
+ for (i = 0; i < prop->count_enums; i++)
+ printf(" %s=%llu", prop->enums[i].name,
+ prop->enums[i].value);
+ printf("\n");
+ } else if (prop->flags & DRM_MODE_PROP_BITMASK) {
+ printf("\t\tvalues:");
+ for (i = 0; i < prop->count_enums; i++)
+ printf(" %s=0x%llx", prop->enums[i].name,
+ (1LL << prop->enums[i].value));
+ printf("\n");
+ } else {
+ assert(prop->count_enums == 0);
+ }
+
+ if (prop->flags & DRM_MODE_PROP_BLOB) {
+ printf("\t\tblobs:\n");
+ for (i = 0; i < prop->count_blobs; i++)
+ dump_blob(prop->blob_ids[i]);
+ printf("\n");
+ } else {
+ assert(prop->count_blobs == 0);
+ }
+
+ printf("\t\tvalue:");
+ if (prop->flags & DRM_MODE_PROP_BLOB)
+ dump_blob(value);
+ else
+ printf(" %"PRIu64"\n", value);
+
+ drmModeFreeProperty(prop);
+}
+
+void dump_connectors(void)
+{
+ drmModeConnector *connector;
+ int i, j;
+
+ printf("Connectors:\n");
+ printf("id\tencoder\tstatus\t\ttype\tsize (mm)\tmodes\tencoders\n");
+ for (i = 0; i < resources->count_connectors; i++) {
+ connector = drmModeGetConnector(fd, resources->connectors[i]);
+
+ if (!connector) {
+ fprintf(stderr, "could not get connector %i: %s\n",
+ resources->connectors[i], strerror(errno));
+ continue;
+ }
+
+ printf("%d\t%d\t%s\t%s\t%dx%d\t\t%d\t",
+ connector->connector_id,
+ connector->encoder_id,
+ connector_status_str(connector->connection),
+ connector_type_str(connector->connector_type),
+ connector->mmWidth, connector->mmHeight,
+ connector->count_modes);
+
+ for (j = 0; j < connector->count_encoders; j++)
+ printf("%s%d", j > 0 ? ", " : "", connector->encoders[j]);
+ printf("\n");
+
+ if (connector->count_modes) {
+ printf(" modes:\n");
+ printf("\tname refresh (Hz) hdisp hss hse htot vdisp "
+ "vss vse vtot)\n");
+ for (j = 0; j < connector->count_modes; j++)
+ dump_mode(&connector->modes[j]);
+
+ printf(" props:\n");
+ for (j = 0; j < connector->count_props; j++)
+ dump_prop(connector->props[j],
+ connector->prop_values[j]);
+ }
+
+ drmModeFreeConnector(connector);
+ }
+ printf("\n");
+}
+
+void dump_crtcs(void)
+{
+ drmModeCrtc *crtc;
+ drmModeObjectPropertiesPtr props;
+ int i;
+ uint32_t j;
+
+ printf("CRTCs:\n");
+ printf("id\tfb\tpos\tsize\n");
+ for (i = 0; i < resources->count_crtcs; i++) {
+ crtc = drmModeGetCrtc(fd, resources->crtcs[i]);
+
+ if (!crtc) {
+ fprintf(stderr, "could not get crtc %i: %s\n",
+ resources->crtcs[i], strerror(errno));
+ continue;
+ }
+ printf("%d\t%d\t(%d,%d)\t(%dx%d)\n",
+ crtc->crtc_id,
+ crtc->buffer_id,
+ crtc->x, crtc->y,
+ crtc->width, crtc->height);
+ dump_mode(&crtc->mode);
+
+ printf(" props:\n");
+ props = drmModeObjectGetProperties(fd, crtc->crtc_id,
+ DRM_MODE_OBJECT_CRTC);
+ if (props) {
+ for (j = 0; j < props->count_props; j++)
+ dump_prop(props->props[j],
+ props->prop_values[j]);
+ drmModeFreeObjectProperties(props);
+ } else {
+ printf("\tcould not get crtc properties: %s\n",
+ strerror(errno));
+ }
+
+ drmModeFreeCrtc(crtc);
+ }
+ printf("\n");
+}
+
+void dump_framebuffers(void)
+{
+ drmModeFB *fb;
+ int i;
+
+ printf("Frame buffers:\n");
+ printf("id\tsize\tpitch\n");
+ for (i = 0; i < resources->count_fbs; i++) {
+ fb = drmModeGetFB(fd, resources->fbs[i]);
+
+ if (!fb) {
+ fprintf(stderr, "could not get fb %i: %s\n",
+ resources->fbs[i], strerror(errno));
+ continue;
+ }
+ printf("%u\t(%ux%u)\t%u\n",
+ fb->fb_id,
+ fb->width, fb->height,
+ fb->pitch);
+
+ drmModeFreeFB(fb);
+ }
+ printf("\n");
+}
+
+static void dump_planes(void)
+{
+ drmModeObjectPropertiesPtr props;
+ drmModePlaneRes *plane_resources;
+ drmModePlane *ovr;
+ unsigned int i, j;
+
+ plane_resources = drmModeGetPlaneResources(fd);
+ if (!plane_resources) {
+ fprintf(stderr, "drmModeGetPlaneResources failed: %s\n",
+ strerror(errno));
+ return;
+ }
+
+ printf("Planes:\n");
+ printf("id\tcrtc\tfb\tCRTC x,y\tx,y\tgamma size\n");
+ for (i = 0; i < plane_resources->count_planes; i++) {
+ ovr = drmModeGetPlane(fd, plane_resources->planes[i]);
+ if (!ovr) {
+ fprintf(stderr, "drmModeGetPlane failed: %s\n",
+ strerror(errno));
+ continue;
+ }
+
+ printf("%d\t%d\t%d\t%d,%d\t\t%d,%d\t%d\n",
+ ovr->plane_id, ovr->crtc_id, ovr->fb_id,
+ ovr->crtc_x, ovr->crtc_y, ovr->x, ovr->y,
+ ovr->gamma_size);
+
+ if (!ovr->count_formats)
+ continue;
+
+ printf(" formats:");
+ for (j = 0; j < ovr->count_formats; j++)
+ printf(" %4.4s", (char *)&ovr->formats[j]);
+ printf("\n");
+
+ printf(" props:\n");
+ props = drmModeObjectGetProperties(fd, ovr->plane_id,
+ DRM_MODE_OBJECT_PLANE);
+ if (props) {
+ for (j = 0; j < props->count_props; j++)
+ dump_prop(props->props[j],
+ props->prop_values[j]);
+ drmModeFreeObjectProperties(props);
+ } else {
+ printf("\tcould not get plane properties: %s\n",
+ strerror(errno));
+ }
+
+ drmModeFreePlane(ovr);
+ }
+ printf("\n");
+
+ drmModeFreePlaneResources(plane_resources);
+ return;
+}
+
+/* -----------------------------------------------------------------------------
+ * Connectors and planes
+ */
+
+/*
+ * Mode setting with the kernel interfaces is a bit of a chore.
+ * First you have to find the connector in question and make sure the
+ * requested mode is available.
+ * Then you need to find the encoder attached to that connector so you
+ * can bind it with a free crtc.
+ */
+struct connector {
+ uint32_t id;
+ char mode_str[64];
+ char format_str[5];
+ unsigned int fourcc;
+ drmModeModeInfo *mode;
+ drmModeEncoder *encoder;
+ int crtc;
+ int pipe;
+ unsigned int fb_id[2], current_fb_id;
+ struct timeval start;
+
+ int swap_count;
+};
+
+struct plane {
+ uint32_t con_id; /* the id of connector to bind to */
+ uint32_t w, h;
+ unsigned int fb_id;
+ char format_str[5]; /* need to leave room for terminating \0 */
+ unsigned int fourcc;
+};
+
+static void
+connector_find_mode(struct connector *c)
+{
+ drmModeConnector *connector;
+ int i, j;
+
+ /* First, find the connector & mode */
+ c->mode = NULL;
+ for (i = 0; i < resources->count_connectors; i++) {
+ connector = drmModeGetConnector(fd, resources->connectors[i]);
+
+ if (!connector) {
+ fprintf(stderr, "could not get connector %i: %s\n",
+ resources->connectors[i], strerror(errno));
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ if (!connector->count_modes) {
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ if (connector->connector_id != c->id) {
+ drmModeFreeConnector(connector);
+ continue;
+ }
+
+ for (j = 0; j < connector->count_modes; j++) {
+ c->mode = &connector->modes[j];
+ if (!strcmp(c->mode->name, c->mode_str))
+ break;
+ }
+
+ /* Found it, break out */
+ if (c->mode)
+ break;
+
+ drmModeFreeConnector(connector);
+ }
+
+ if (!c->mode) {
+ fprintf(stderr, "failed to find mode \"%s\"\n", c->mode_str);
+ return;
+ }
+
+ /* Now get the encoder */
+ for (i = 0; i < resources->count_encoders; i++) {
+ c->encoder = drmModeGetEncoder(fd, resources->encoders[i]);
+
+ if (!c->encoder) {
+ fprintf(stderr, "could not get encoder %i: %s\n",
+ resources->encoders[i], strerror(errno));
+ drmModeFreeEncoder(c->encoder);
+ continue;
+ }
+
+ if (c->encoder->encoder_id == connector->encoder_id)
+ break;
+
+ drmModeFreeEncoder(c->encoder);
+ }
+
+ if (c->crtc == -1)
+ c->crtc = c->encoder->crtc_id;
+
+ /* and figure out which crtc index it is: */
+ for (i = 0; i < resources->count_crtcs; i++) {
+ if (c->crtc == resources->crtcs[i]) {
+ c->pipe = i;
+ break;
+ }
+ }
+
+}
+
+/* -------------------------------------------------------------------------- */
+
+void
+page_flip_handler(int fd, unsigned int frame,
+ unsigned int sec, unsigned int usec, void *data)
+{
+ struct connector *c;
+ unsigned int new_fb_id;
+ struct timeval end;
+ double t;
+
+ c = data;
+ if (c->current_fb_id == c->fb_id[0])
+ new_fb_id = c->fb_id[1];
+ else
+ new_fb_id = c->fb_id[0];
+
+ drmModePageFlip(fd, c->crtc, new_fb_id,
+ DRM_MODE_PAGE_FLIP_EVENT, c);
+ c->current_fb_id = new_fb_id;
+ c->swap_count++;
+ if (c->swap_count == 60) {
+ gettimeofday(&end, NULL);
+ t = end.tv_sec + end.tv_usec * 1e-6 -
+ (c->start.tv_sec + c->start.tv_usec * 1e-6);
+ fprintf(stderr, "freq: %.02fHz\n", c->swap_count / t);
+ c->swap_count = 0;
+ c->start = end;
+ }
+}
+
+static int
+set_plane(struct kms_driver *kms, struct connector *c, struct plane *p)
+{
+ drmModePlaneRes *plane_resources;
+ drmModePlane *ovr;
+ uint32_t handles[4], pitches[4], offsets[4] = {0}; /* we only use [0] */
+ uint32_t plane_id = 0;
+ struct kms_bo *plane_bo;
+ uint32_t plane_flags = 0;
+ int ret, crtc_x, crtc_y, crtc_w, crtc_h;
+ unsigned int i;
+
+ /* find an unused plane which can be connected to our crtc */
+ plane_resources = drmModeGetPlaneResources(fd);
+ if (!plane_resources) {
+ fprintf(stderr, "drmModeGetPlaneResources failed: %s\n",
+ strerror(errno));
+ return -1;
+ }
+
+ for (i = 0; i < plane_resources->count_planes && !plane_id; i++) {
+ ovr = drmModeGetPlane(fd, plane_resources->planes[i]);
+ if (!ovr) {
+ fprintf(stderr, "drmModeGetPlane failed: %s\n",
+ strerror(errno));
+ return -1;
+ }
+
+ if ((ovr->possible_crtcs & (1 << c->pipe)) && !ovr->crtc_id)
+ plane_id = ovr->plane_id;
+
+ drmModeFreePlane(ovr);
+ }
+
+ fprintf(stderr, "testing %dx%d@%s overlay plane\n",
+ p->w, p->h, p->format_str);
+
+ if (!plane_id) {
+ fprintf(stderr, "failed to find plane!\n");
+ return -1;
+ }
+
+ plane_bo = create_test_buffer(kms, p->fourcc, p->w, p->h, handles,
+ pitches, offsets, PATTERN_TILES);
+ if (plane_bo == NULL)
+ return -1;
+
+ /* just use single plane format for now.. */
+ if (drmModeAddFB2(fd, p->w, p->h, p->fourcc,
+ handles, pitches, offsets, &p->fb_id, plane_flags)) {
+ fprintf(stderr, "failed to add fb: %s\n", strerror(errno));
+ return -1;
+ }
+
+ /* ok, boring.. but for now put in middle of screen: */
+ crtc_x = c->mode->hdisplay / 3;
+ crtc_y = c->mode->vdisplay / 3;
+ crtc_w = crtc_x;
+ crtc_h = crtc_y;
+
+ /* note src coords (last 4 args) are in Q16 format */
+ if (drmModeSetPlane(fd, plane_id, c->crtc, p->fb_id,
+ plane_flags, crtc_x, crtc_y, crtc_w, crtc_h,
+ 0, 0, p->w << 16, p->h << 16)) {
+ fprintf(stderr, "failed to enable plane: %s\n",
+ strerror(errno));
+ return -1;
+ }
+
+ return 0;
+}
+
+static void
+set_mode(struct connector *c, int count, struct plane *p, int plane_count,
+ int page_flip)
+{
+ struct kms_driver *kms;
+ struct kms_bo *bo, *other_bo;
+ unsigned int fb_id, other_fb_id;
+ int i, j, ret, width, height, x;
+ uint32_t handles[4], pitches[4], offsets[4] = {0}; /* we only use [0] */
+ drmEventContext evctx;
+
+ width = 0;
+ height = 0;
+ for (i = 0; i < count; i++) {
+ connector_find_mode(&c[i]);
+ if (c[i].mode == NULL)
+ continue;
+ width += c[i].mode->hdisplay;
+ if (height < c[i].mode->vdisplay)
+ height = c[i].mode->vdisplay;
+ }
+
+ ret = kms_create(fd, &kms);
+ if (ret) {
+ fprintf(stderr, "failed to create kms driver: %s\n",
+ strerror(-ret));
+ return;
+ }
+
+ bo = create_test_buffer(kms, c->fourcc, width, height, handles,
+ pitches, offsets, PATTERN_SMPTE);
+ if (bo == NULL)
+ return;
+
+ ret = drmModeAddFB2(fd, width, height, c->fourcc,
+ handles, pitches, offsets, &fb_id, 0);
+ if (ret) {
+ fprintf(stderr, "failed to add fb (%ux%u): %s\n",
+ width, height, strerror(errno));
+ return;
+ }
+
+ x = 0;
+ for (i = 0; i < count; i++) {
+ if (c[i].mode == NULL)
+ continue;
+
+ printf("setting mode %s@%s on connector %d, crtc %d\n",
+ c[i].mode_str, c[i].format_str, c[i].id, c[i].crtc);
+
+ ret = drmModeSetCrtc(fd, c[i].crtc, fb_id, x, 0,
+ &c[i].id, 1, c[i].mode);
+
+ /* XXX: Actually check if this is needed */
+ drmModeDirtyFB(fd, fb_id, NULL, 0);
+
+ x += c[i].mode->hdisplay;
+
+ if (ret) {
+ fprintf(stderr, "failed to set mode: %s\n", strerror(errno));
+ return;
+ }
+
+ /* if we have a plane/overlay to show, set that up now: */
+ for (j = 0; j < plane_count; j++)
+ if (p[j].con_id == c[i].id)
+ if (set_plane(kms, &c[i], &p[j]))
+ return;
+ }
+
+ if (!page_flip)
+ return;
+
+ other_bo = create_test_buffer(kms, c->fourcc, width, height, handles,
+ pitches, offsets, PATTERN_PLAIN);
+ if (other_bo == NULL)
+ return;
+
+ ret = drmModeAddFB2(fd, width, height, c->fourcc, handles, pitches, offsets,
+ &other_fb_id, 0);
+ if (ret) {
+ fprintf(stderr, "failed to add fb: %s\n", strerror(errno));
+ return;
+ }
+
+ for (i = 0; i < count; i++) {
+ if (c[i].mode == NULL)
+ continue;
+
+ ret = drmModePageFlip(fd, c[i].crtc, other_fb_id,
+ DRM_MODE_PAGE_FLIP_EVENT, &c[i]);
+ if (ret) {
+ fprintf(stderr, "failed to page flip: %s\n", strerror(errno));
+ return;
+ }
+ gettimeofday(&c[i].start, NULL);
+ c[i].swap_count = 0;
+ c[i].fb_id[0] = fb_id;
+ c[i].fb_id[1] = other_fb_id;
+ c[i].current_fb_id = other_fb_id;
+ }
+
+ memset(&evctx, 0, sizeof evctx);
+ evctx.version = DRM_EVENT_CONTEXT_VERSION;
+ evctx.vblank_handler = NULL;
+ evctx.page_flip_handler = page_flip_handler;
+
+ while (1) {
+#if 0
+ struct pollfd pfd[2];
+
+ pfd[0].fd = 0;
+ pfd[0].events = POLLIN;
+ pfd[1].fd = fd;
+ pfd[1].events = POLLIN;
+
+ if (poll(pfd, 2, -1) < 0) {
+ fprintf(stderr, "poll error\n");
+ break;
+ }
+
+ if (pfd[0].revents)
+ break;
+#else
+ struct timeval timeout = { .tv_sec = 3, .tv_usec = 0 };
+ fd_set fds;
+ int ret;
+
+ FD_ZERO(&fds);
+ FD_SET(0, &fds);
+ FD_SET(fd, &fds);
+ ret = select(fd + 1, &fds, NULL, NULL, &timeout);
+
+ if (ret <= 0) {
+ fprintf(stderr, "select timed out or error (ret %d)\n",
+ ret);
+ continue;
+ } else if (FD_ISSET(0, &fds)) {
+ break;
+ }
+#endif
+
+ drmHandleEvent(fd, &evctx);
+ }
+
+ kms_bo_destroy(&bo);
+ kms_bo_destroy(&other_bo);
+ kms_destroy(&kms);
+}
+
+extern char *optarg;
+extern int optind, opterr, optopt;
+static char optstr[] = "ecpmfs:P:v";
+
+#define min(a, b) ((a) < (b) ? (a) : (b))
+
+static int parse_connector(struct connector *c, const char *arg)
+{
+ unsigned int len;
+ const char *p;
+ char *endp;
+
+ c->crtc = -1;
+ strcpy(c->format_str, "XR24");
+
+ c->id = strtoul(arg, &endp, 10);
+ if (*endp == '@') {
+ arg = endp + 1;
+ c->crtc = strtoul(arg, &endp, 10);
+ }
+ if (*endp != ':')
+ return -1;
+
+ arg = endp + 1;
+
+ p = strchrnul(arg, '@');
+ len = min(sizeof c->mode_str - 1, p - arg);
+ strncpy(c->mode_str, arg, len);
+ c->mode_str[len] = '\0';
+
+ if (*p == '@') {
+ strncpy(c->format_str, p + 1, 4);
+ c->format_str[4] = '\0';
+ }
+
+ c->fourcc = format_fourcc(c->format_str);
+ if (c->fourcc == 0) {
+ fprintf(stderr, "unknown format %s\n", c->format_str);
+ return -1;
+ }
+
+ return 0;
+}
+
+static int parse_plane(struct plane *p, const char *arg)
+{
+ strcpy(p->format_str, "XR24");
+
+ if (sscanf(arg, "%d:%dx%d@%4s", &p->con_id, &p->w, &p->h, &p->format_str) != 4 &&
+ sscanf(arg, "%d:%dx%d", &p->con_id, &p->w, &p->h) != 3)
+ return -1;
+
+ p->fourcc = format_fourcc(p->format_str);
+ if (p->fourcc == 0) {
+ fprintf(stderr, "unknown format %s\n", p->format_str);
+ return -1;
+ }
+
+ return 0;
+}
+
+void usage(char *name)
+{
+ fprintf(stderr, "usage: %s [-ecpmf]\n", name);
+ fprintf(stderr, "\t-e\tlist encoders\n");
+ fprintf(stderr, "\t-c\tlist connectors\n");
+ fprintf(stderr, "\t-p\tlist CRTCs and planes (pipes)\n");
+ fprintf(stderr, "\t-m\tlist modes\n");
+ fprintf(stderr, "\t-f\tlist framebuffers\n");
+ fprintf(stderr, "\t-v\ttest vsynced page flipping\n");
+ fprintf(stderr, "\t-s <connector_id>[@<crtc_id>]:<mode>[@<format>]\tset a mode\n");
+ fprintf(stderr, "\t-P <connector_id>:<w>x<h>[@<format>]\tset a plane\n");
+ fprintf(stderr, "\n\tDefault is to dump all info.\n");
+ exit(0);
+}
+
+#define dump_resource(res) if (res) dump_##res()
+
+static int page_flipping_supported(void)
+{
+ /*FIXME: generic ioctl needed? */
+ return 1;
+#if 0
+ int ret, value;
+ struct drm_i915_getparam gp;
+
+ gp.param = I915_PARAM_HAS_PAGEFLIPPING;
+ gp.value = &value;
+
+ ret = drmCommandWriteRead(fd, DRM_I915_GETPARAM, &gp, sizeof(gp));
+ if (ret) {
+ fprintf(stderr, "drm_i915_getparam: %m\n");
+ return 0;
+ }
+
+ return *gp.value;
+#endif
+}
+
+int main(int argc, char **argv)
+{
+ int c;
+ int encoders = 0, connectors = 0, crtcs = 0, planes = 0, framebuffers = 0;
+ int test_vsync = 0;
+ char *modules[] = { "i915", "radeon", "nouveau", "vmwgfx", "omapdrm", "exynos" };
+ unsigned int i;
+ int count = 0, plane_count = 0;
+ struct connector con_args[2];
+ struct plane plane_args[2] = {0};
+
+ opterr = 0;
+ while ((c = getopt(argc, argv, optstr)) != -1) {
+ switch (c) {
+ case 'e':
+ encoders = 1;
+ break;
+ case 'c':
+ connectors = 1;
+ break;
+ case 'p':
+ crtcs = 1;
+ planes = 1;
+ break;
+ case 'm':
+ modes = 1;
+ break;
+ case 'f':
+ framebuffers = 1;
+ break;
+ case 'v':
+ test_vsync = 1;
+ break;
+ case 's':
+ if (parse_connector(&con_args[count], optarg) < 0)
+ usage(argv[0]);
+ count++;
+ break;
+ case 'P':
+ if (parse_plane(&plane_args[plane_count], optarg) < 0)
+ usage(argv[0]);
+ plane_count++;
+ break;
+ default:
+ usage(argv[0]);
+ break;
+ }
+ }
+
+ if (argc == 1)
+ encoders = connectors = crtcs = planes = modes = framebuffers = 1;
+
+ for (i = 0; i < ARRAY_SIZE(modules); i++) {
+ printf("trying to load module %s...", modules[i]);
+ fd = drmOpen(modules[i], NULL);
+ if (fd < 0) {
+ printf("failed.\n");
+ } else {
+ printf("success.\n");
+ break;
+ }
+ }
+
+ if (test_vsync && !page_flipping_supported()) {
+ fprintf(stderr, "page flipping not supported by drm.\n");
+ return -1;
+ }
+
+ if (i == ARRAY_SIZE(modules)) {
+ fprintf(stderr, "failed to load any modules, aborting.\n");
+ return -1;
+ }
+
+ resources = drmModeGetResources(fd);
+ if (!resources) {
+ fprintf(stderr, "drmModeGetResources failed: %s\n",
+ strerror(errno));
+ drmClose(fd);
+ return 1;
+ }
+
+ dump_resource(encoders);
+ dump_resource(connectors);
+ dump_resource(crtcs);
+ dump_resource(planes);
+ dump_resource(framebuffers);
+
+ if (count > 0) {
+ set_mode(con_args, count, plane_args, plane_count, test_vsync);
+ getchar();
+ }
+
+ drmModeFreeResources(resources);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2009 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Kristian Høgsberg <krh@bitplanet.net>
+ *
+ */
+
+#include <unistd.h>
+#include <fcntl.h>
+#include <limits.h>
+#include "drmtest.h"
+
+/**
+ * Checks drmGetDeviceNameFromFd
+ *
+ * This tests that we can get the actual version out, and that setting invalid
+ * major/minor numbers fails appropriately. It does not check the actual
+ * behavior differenses resulting from an increased DI version.
+ */
+int main(int argc, char **argv)
+{
+ int fd, ret;
+ drm_set_version_t sv, version;
+ const char *name = "/dev/dri/card0";
+ char *v;
+
+ fd = open("/dev/dri/card0", O_RDWR);
+ if (fd == -1)
+ return 0;
+
+ v = drmGetDeviceNameFromFd(fd);
+ close(fd);
+
+ assert(strcmp(name, v) == 0);
+ drmFree(v);
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include "drmtest.h"
+
+int main(int argc, char **argv)
+{
+ int fd;
+
+ fd = drm_open_any();
+ close(fd);
+ return 0;
+}
--- /dev/null
+AM_CFLAGS = \
+ -I $(top_srcdir)/include/drm \
+ -I $(top_srcdir)
+
+LDADD = $(top_builddir)/libdrm.la
+
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+ radeon_ttm
+
+radeon_ttm_SOURCES = \
+ rbo.c \
+ rbo.h \
+ list.h \
+ radeon_ttm.c
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
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+ radeon_ttm.c
+
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+ echo " rm -f" $$list; \
+ rm -f $$list || exit $$?; \
+ test -n "$(EXEEXT)" || exit 0; \
+ list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \
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+radeon_ttm$(EXEEXT): $(radeon_ttm_OBJECTS) $(radeon_ttm_DEPENDENCIES) $(EXTRA_radeon_ttm_DEPENDENCIES)
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+
+mostlyclean-compile:
+ -rm -f *.$(OBJEXT)
+
+distclean-compile:
+ -rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/radeon_ttm.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rbo.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c `$(CYGPATH_W) '$<'`
+
+.c.lo:
+@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo
+@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@
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+@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $<
+
+mostlyclean-libtool:
+ -rm -f *.lo
+
+clean-libtool:
+ -rm -rf .libs _libs
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ mkid -fID $$unique
+tags: TAGS
+
+TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ set x; \
+ here=`pwd`; \
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ shift; \
+ if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+ test -n "$$unique" || unique=$$empty_fix; \
+ if test $$# -gt 0; then \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ "$$@" $$unique; \
+ else \
+ $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+ $$unique; \
+ fi; \
+ fi
+ctags: CTAGS
+CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \
+ $(TAGS_FILES) $(LISP)
+ list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+ unique=`for i in $$list; do \
+ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+ done | \
+ $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+ END { if (nonempty) { for (i in files) print i; }; }'`; \
+ test -z "$(CTAGS_ARGS)$$unique" \
+ || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+ $$unique
+
+GTAGS:
+ here=`$(am__cd) $(top_builddir) && pwd` \
+ && $(am__cd) $(top_srcdir) \
+ && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+ -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+ @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+ list='$(DISTFILES)'; \
+ dist_files=`for file in $$list; do echo $$file; done | \
+ sed -e "s|^$$srcdirstrip/||;t" \
+ -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+ case $$dist_files in \
+ */*) $(MKDIR_P) `echo "$$dist_files" | \
+ sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+ sort -u` ;; \
+ esac; \
+ for file in $$dist_files; do \
+ if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+ if test -d $$d/$$file; then \
+ dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+ if test -d "$(distdir)/$$file"; then \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+ cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+ find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+ fi; \
+ cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+ else \
+ test -f "$(distdir)/$$file" \
+ || cp -p $$d/$$file "$(distdir)/$$file" \
+ || exit 1; \
+ fi; \
+ done
+check-am: all-am
+check: check-am
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+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-libtool clean-noinstPROGRAMS \
+ mostlyclean-am
+
+distclean: distclean-am
+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+ distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
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+
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+
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+
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+
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+
+install-ps-am:
+
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+
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+ -rm -rf ./$(DEPDIR)
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic \
+ mostlyclean-libtool
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+ clean-libtool clean-noinstPROGRAMS ctags distclean \
+ distclean-compile distclean-generic distclean-libtool \
+ distclean-tags distdir dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
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+ maintainer-clean maintainer-clean-generic mostlyclean \
+ mostlyclean-compile mostlyclean-generic mostlyclean-libtool \
+ pdf pdf-am ps ps-am tags uninstall uninstall-am
+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ *
+ * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND. USA.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+ * USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ */
+
+/**
+ * \file
+ * List macros heavily inspired by the Linux kernel
+ * list handling. No list looping yet.
+ *
+ * Is not threadsafe, so common operations need to
+ * be protected using an external mutex.
+ */
+#ifndef _U_DOUBLE_LIST_H_
+#define _U_DOUBLE_LIST_H_
+
+#include <stddef.h>
+
+struct list_head
+{
+ struct list_head *prev;
+ struct list_head *next;
+};
+
+static void list_inithead(struct list_head *item)
+{
+ item->prev = item;
+ item->next = item;
+}
+
+static void list_add(struct list_head *item, struct list_head *list)
+{
+ item->prev = list;
+ item->next = list->next;
+ list->next->prev = item;
+ list->next = item;
+}
+
+static void list_addtail(struct list_head *item, struct list_head *list)
+{
+ item->next = list;
+ item->prev = list->prev;
+ list->prev->next = item;
+ list->prev = item;
+}
+
+static void list_replace(struct list_head *from, struct list_head *to)
+{
+ to->prev = from->prev;
+ to->next = from->next;
+ from->next->prev = to;
+ from->prev->next = to;
+}
+
+static void list_del(struct list_head *item)
+{
+ item->prev->next = item->next;
+ item->next->prev = item->prev;
+}
+
+static void list_delinit(struct list_head *item)
+{
+ item->prev->next = item->next;
+ item->next->prev = item->prev;
+ item->next = item;
+ item->prev = item;
+}
+
+#define LIST_INITHEAD(__item) list_inithead(__item)
+#define LIST_ADD(__item, __list) list_add(__item, __list)
+#define LIST_ADDTAIL(__item, __list) list_addtail(__item, __list)
+#define LIST_REPLACE(__from, __to) list_replace(__from, __to)
+#define LIST_DEL(__item) list_del(__item)
+#define LIST_DELINIT(__item) list_delinit(__item)
+
+#define LIST_ENTRY(__type, __item, __field) \
+ ((__type *)(((char *)(__item)) - offsetof(__type, __field)))
+
+#define LIST_IS_EMPTY(__list) \
+ ((__list)->next == (__list))
+
+#ifndef container_of
+#define container_of(ptr, sample, member) \
+ (void *)((char *)(ptr) \
+ - ((char *)&(sample)->member - (char *)(sample)))
+#endif
+
+#define LIST_FOR_EACH_ENTRY(pos, head, member) \
+ for (pos = container_of((head)->next, pos, member); \
+ &pos->member != (head); \
+ pos = container_of(pos->member.next, pos, member))
+
+#define LIST_FOR_EACH_ENTRY_SAFE(pos, storage, head, member) \
+ for (pos = container_of((head)->next, pos, member), \
+ storage = container_of(pos->member.next, pos, member); \
+ &pos->member != (head); \
+ pos = storage, storage = container_of(storage->member.next, storage, member))
+
+#define LIST_FOR_EACH_ENTRY_SAFE_REV(pos, storage, head, member) \
+ for (pos = container_of((head)->prev, pos, member), \
+ storage = container_of(pos->member.prev, pos, member); \
+ &pos->member != (head); \
+ pos = storage, storage = container_of(storage->member.prev, storage, member))
+
+#define LIST_FOR_EACH_ENTRY_FROM(pos, start, head, member) \
+ for (pos = container_of((start), pos, member); \
+ &pos->member != (head); \
+ pos = container_of(pos->member.next, pos, member))
+
+#define LIST_FOR_EACH_ENTRY_FROM_REV(pos, start, head, member) \
+ for (pos = container_of((start), pos, member); \
+ &pos->member != (head); \
+ pos = container_of(pos->member.prev, pos, member))
+
+#endif /*_U_DOUBLE_LIST_H_*/
--- /dev/null
+/*
+ * Copyright © 2011 Red Hat
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <j.glisse@gmail.com>
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include "rbo.h"
+
+/* allocate as many single page bo to try to starve the kernel
+ * memory zone (below highmem)
+ */
+void ttm_starve_kernel_private_memory(int fd)
+{
+ struct list_head list;
+ struct rbo *bo, *tmp;
+ unsigned nbo = 0;
+
+ printf("\n[%s]\n", __func__);
+ list_inithead(&list);
+ while (1) {
+ bo = rbo(fd, 0, 4096, 0, NULL);
+ if (bo == NULL) {
+ printf("failing after %d bo\n", nbo);
+ break;
+ }
+ nbo++;
+ list_add(&bo->list, &list);
+ }
+ LIST_FOR_EACH_ENTRY_SAFE(bo, tmp, &list, list) {
+ list_del(&bo->list);
+ rbo_decref(bo);
+ }
+}
+
+int radeon_open_fd(void)
+{
+ return drmOpen("radeon", NULL);
+}
+
+int main(void)
+{
+ int radeonfd;
+
+ radeonfd = radeon_open_fd();
+ if (radeonfd < 0) {
+ fprintf(stderr, "failed to open radeon fd\n");
+ return -1;
+ }
+
+ ttm_starve_kernel_private_memory(radeonfd);
+
+ close(radeonfd);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2011 Red Hat
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <j.glisse@gmail.com>
+ */
+#define _FILE_OFFSET_BITS 64
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/mman.h>
+#include <errno.h>
+#include "xf86drm.h"
+#include "radeon_drm.h"
+#include "rbo.h"
+
+struct rbo *rbo(int fd, unsigned handle, unsigned size,
+ unsigned alignment, void *ptr)
+{
+ struct rbo *bo;
+ int r;
+
+ bo = calloc(1, sizeof(*bo));
+ if (bo == NULL) {
+ return NULL;
+ }
+ list_inithead(&bo->list);
+ bo->fd = fd;
+ bo->size = size;
+ bo->handle = handle;
+ bo->refcount = 1;
+ bo->alignment = alignment;
+
+ if (handle) {
+ struct drm_gem_open open_arg;
+
+ memset(&open_arg, 0, sizeof(open_arg));
+ open_arg.name = handle;
+ r = drmIoctl(fd, DRM_IOCTL_GEM_OPEN, &open_arg);
+ if (r != 0) {
+ free(bo);
+ return NULL;
+ }
+ bo->handle = open_arg.handle;
+ } else {
+ struct drm_radeon_gem_create args;
+
+ args.size = size;
+ args.alignment = alignment;
+ args.initial_domain = RADEON_GEM_DOMAIN_CPU;
+ args.flags = 0;
+ args.handle = 0;
+ r = drmCommandWriteRead(fd, DRM_RADEON_GEM_CREATE,
+ &args, sizeof(args));
+ bo->handle = args.handle;
+ if (r) {
+ fprintf(stderr, "Failed to allocate :\n");
+ fprintf(stderr, " size : %d bytes\n", size);
+ fprintf(stderr, " alignment : %d bytes\n", alignment);
+ free(bo);
+ return NULL;
+ }
+ }
+ if (ptr) {
+ if (rbo_map(bo)) {
+ fprintf(stderr, "%s failed to copy data into bo\n", __func__);
+ return rbo_decref(bo);
+ }
+ memcpy(bo->data, ptr, size);
+ rbo_unmap(bo);
+ }
+ return bo;
+}
+
+int rbo_map(struct rbo *bo)
+{
+ struct drm_radeon_gem_mmap args;
+ void *ptr;
+ int r;
+
+ if (bo->mapcount++ != 0) {
+ return 0;
+ }
+ /* Zero out args to make valgrind happy */
+ memset(&args, 0, sizeof(args));
+ args.handle = bo->handle;
+ args.offset = 0;
+ args.size = (uint64_t)bo->size;
+ r = drmCommandWriteRead(bo->fd, DRM_RADEON_GEM_MMAP,
+ &args, sizeof(args));
+ if (r) {
+ fprintf(stderr, "error mapping %p 0x%08X (error = %d)\n",
+ bo, bo->handle, r);
+ return r;
+ }
+ ptr = mmap(0, args.size, PROT_READ|PROT_WRITE, MAP_SHARED, bo->fd, args.addr_ptr);
+ if (ptr == MAP_FAILED) {
+ fprintf(stderr, "%s failed to map bo\n", __func__);
+ return -errno;
+ }
+ bo->data = ptr;
+ return 0;
+}
+
+void rbo_unmap(struct rbo *bo)
+{
+ if (--bo->mapcount > 0) {
+ return;
+ }
+ munmap(bo->data, bo->size);
+ bo->data = NULL;
+}
+
+struct rbo *rbo_incref(struct rbo *bo)
+{
+ bo->refcount++;
+ return bo;
+}
+
+struct rbo *rbo_decref(struct rbo *bo)
+{
+ struct drm_gem_close args;
+
+ if (bo == NULL)
+ return NULL;
+ if (--bo->refcount > 0) {
+ return NULL;
+ }
+
+ munmap(bo->data, bo->size);
+ memset(&args, 0, sizeof(args));
+ args.handle = bo->handle;
+ drmIoctl(bo->fd, DRM_IOCTL_GEM_CLOSE, &args);
+ memset(bo, 0, sizeof(struct rbo));
+ free(bo);
+ return NULL;
+}
+
+int rbo_wait(struct rbo *bo)
+{
+ struct drm_radeon_gem_wait_idle args;
+ int ret;
+
+ /* Zero out args to make valgrind happy */
+ memset(&args, 0, sizeof(args));
+ args.handle = bo->handle;
+ do {
+ ret = drmCommandWriteRead(bo->fd, DRM_RADEON_GEM_WAIT_IDLE,
+ &args, sizeof(args));
+ } while (ret == -EBUSY);
+ return ret;
+}
--- /dev/null
+/*
+ * Copyright © 2011 Red Hat
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Jerome Glisse <j.glisse@gmail.com>
+ */
+#ifndef RBO_H
+#define RBO_H
+
+#include "list.h"
+
+struct rbo {
+ struct list_head list;
+ int fd;
+ unsigned refcount;
+ unsigned mapcount;
+ unsigned handle;
+ unsigned size;
+ unsigned alignment;
+ void *data;
+};
+
+struct rbo *rbo(int fd, unsigned handle, unsigned size,
+ unsigned alignment, void *ptr);
+int rbo_map(struct rbo *bo);
+void rbo_unmap(struct rbo *bo);
+struct rbo *rbo_incref(struct rbo *bo);
+struct rbo *rbo_decref(struct rbo *bo);
+int rbo_wait(struct rbo *bo);
+
+#endif
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include <limits.h>
+#include "drmtest.h"
+
+/**
+ * Checks DRM_IOCTL_SET_VERSION.
+ *
+ * This tests that we can get the actual version out, and that setting invalid
+ * major/minor numbers fails appropriately. It does not check the actual
+ * behavior differenses resulting from an increased DI version.
+ */
+int main(int argc, char **argv)
+{
+ int fd, ret;
+ drm_set_version_t sv, version;
+
+ if (getuid() != 0) {
+ fprintf(stderr, "setversion test requires root, skipping\n");
+ return 0;
+ }
+
+ fd = drm_open_any_master();
+
+ /* First, check that we can get the DD/DI versions. */
+ memset(&version, 0, sizeof(version));
+ version.drm_di_major = -1;
+ version.drm_di_minor = -1;
+ version.drm_dd_major = -1;
+ version.drm_dd_minor = -1;
+ ret = ioctl(fd, DRM_IOCTL_SET_VERSION, &version);
+ assert(ret == 0);
+ assert(version.drm_di_major != -1);
+ assert(version.drm_di_minor != -1);
+ assert(version.drm_dd_major != -1);
+ assert(version.drm_dd_minor != -1);
+
+ /* Check that an invalid DI major fails */
+ sv = version;
+ sv.drm_di_major++;
+ ret = ioctl(fd, DRM_IOCTL_SET_VERSION, &sv);
+ assert(ret == -1 && errno == EINVAL);
+
+ /* Check that an invalid DI minor fails */
+ sv = version;
+ sv.drm_di_major++;
+ ret = ioctl(fd, DRM_IOCTL_SET_VERSION, &sv);
+ assert(ret == -1 && errno == EINVAL);
+
+ /* Check that an invalid DD major fails */
+ sv = version;
+ sv.drm_dd_major++;
+ ret = ioctl(fd, DRM_IOCTL_SET_VERSION, &sv);
+ assert(ret == -1 && errno == EINVAL);
+
+ /* Check that an invalid DD minor fails */
+ sv = version;
+ sv.drm_dd_minor++;
+ ret = ioctl(fd, DRM_IOCTL_SET_VERSION, &sv);
+ assert(ret == -1 && errno == EINVAL);
+
+ close(fd);
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2007 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Eric Anholt <eric@anholt.net>
+ *
+ */
+
+#include "drmtest.h"
+
+static void
+set_draw_cliprects_empty(int fd, int drawable)
+{
+ int ret;
+ struct drm_update_draw update;
+
+ update.handle = drawable;
+ update.type = DRM_DRAWABLE_CLIPRECTS;
+ update.num = 0;
+ update.data = 0;
+
+ ret = ioctl(fd, DRM_IOCTL_UPDATE_DRAW, &update);
+ assert(ret == 0);
+}
+
+static void
+set_draw_cliprects_empty_fail(int fd, int drawable)
+{
+ int ret;
+ struct drm_update_draw update;
+
+ update.handle = drawable;
+ update.type = DRM_DRAWABLE_CLIPRECTS;
+ update.num = 0;
+ update.data = 0;
+
+ ret = ioctl(fd, DRM_IOCTL_UPDATE_DRAW, &update);
+ assert(ret == -1 && errno == EINVAL);
+}
+
+static void
+set_draw_cliprects_2(int fd, int drawable)
+{
+ int ret;
+ struct drm_update_draw update;
+ drm_clip_rect_t rects[2];
+
+ rects[0].x1 = 0;
+ rects[0].y1 = 0;
+ rects[0].x2 = 10;
+ rects[0].y2 = 10;
+
+ rects[1].x1 = 10;
+ rects[1].y1 = 10;
+ rects[1].x2 = 20;
+ rects[1].y2 = 20;
+
+ update.handle = drawable;
+ update.type = DRM_DRAWABLE_CLIPRECTS;
+ update.num = 2;
+ update.data = (unsigned long long)(uintptr_t)&rects;
+
+ ret = ioctl(fd, DRM_IOCTL_UPDATE_DRAW, &update);
+ assert(ret == 0);
+}
+
+static int add_drawable(int fd)
+{
+ drm_draw_t drawarg;
+ int ret;
+
+ /* Create a drawable.
+ * IOCTL_ADD_DRAW is RDWR, though it should really just be RD
+ */
+ drawarg.handle = 0;
+ ret = ioctl(fd, DRM_IOCTL_ADD_DRAW, &drawarg);
+ assert(ret == 0);
+ return drawarg.handle;
+}
+
+static int rm_drawable(int fd, int drawable, int fail)
+{
+ drm_draw_t drawarg;
+ int ret;
+
+ /* Create a drawable.
+ * IOCTL_ADD_DRAW is RDWR, though it should really just be RD
+ */
+ drawarg.handle = drawable;
+ ret = ioctl(fd, DRM_IOCTL_RM_DRAW, &drawarg);
+ if (!fail)
+ assert(ret == 0);
+ else
+ assert(ret == -1 && errno == EINVAL);
+
+ return drawarg.handle;
+}
+
+/**
+ * Tests drawable management: adding, removing, and updating the cliprects of
+ * drawables.
+ */
+int main(int argc, char **argv)
+{
+ int fd, ret, d1, d2;
+
+ if (getuid() != 0) {
+ fprintf(stderr, "updatedraw test requires root, skipping\n");
+ return 0;
+ }
+
+ fd = drm_open_any_master();
+
+ d1 = add_drawable(fd);
+ d2 = add_drawable(fd);
+ /* Do a series of cliprect updates */
+ set_draw_cliprects_empty(fd, d1);
+ set_draw_cliprects_empty(fd, d2);
+ set_draw_cliprects_2(fd, d1);
+ set_draw_cliprects_empty(fd, d1);
+
+ /* Remove our drawables */
+ rm_drawable(fd, d1, 0);
+ rm_drawable(fd, d2, 0);
+
+ /* Check that removing an unknown drawable returns error */
+ rm_drawable(fd, 0x7fffffff, 1);
+
+ /* Attempt to set cliprects on a nonexistent drawable */
+ set_draw_cliprects_empty_fail(fd, d1);
+
+ close(fd);
+ return 0;
+}
--- /dev/null
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--- /dev/null
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+
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+/*
+ * DRM based mode setting test program
+ * Copyright 2008 Tungsten Graphics
+ * Jakob Bornecrantz <jakob@tungstengraphics.com>
+ * Copyright 2008 Intel Corporation
+ * Jesse Barnes <jesse.barnes@intel.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/*
+ * This fairly simple test program dumps output in a similar format to the
+ * "xrandr" tool everyone knows & loves. It's necessarily slightly different
+ * since the kernel separates outputs into encoder and connector structures,
+ * each with their own unique ID. The program also allows test testing of the
+ * memory management and mode setting APIs by allowing the user to specify a
+ * connector and mode to use for mode setting. If all works as expected, a
+ * blue background should be painted on the monitor attached to the specified
+ * connector after the selected mode is set.
+ *
+ * TODO: use cairo to write the mode info on the selected output once
+ * the mode has been programmed, along with possible test patterns.
+ */
+#include "config.h"
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <unistd.h>
+#include <string.h>
+#include <errno.h>
+#include <sys/poll.h>
+#include <sys/time.h>
+
+#include "xf86drm.h"
+#include "xf86drmMode.h"
+
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+extern char *optarg;
+extern int optind, opterr, optopt;
+static char optstr[] = "s";
+
+int secondary = 0;
+
+struct vbl_info {
+ unsigned int vbl_count;
+ struct timeval start;
+};
+
+static void vblank_handler(int fd, unsigned int frame, unsigned int sec,
+ unsigned int usec, void *data)
+{
+ drmVBlank vbl;
+ struct timeval end;
+ struct vbl_info *info = data;
+ double t;
+
+ vbl.request.type = DRM_VBLANK_RELATIVE | DRM_VBLANK_EVENT;
+ if (secondary)
+ vbl.request.type |= DRM_VBLANK_SECONDARY;
+ vbl.request.sequence = 1;
+ vbl.request.signal = (unsigned long)data;
+
+ drmWaitVBlank(fd, &vbl);
+
+ info->vbl_count++;
+
+ if (info->vbl_count == 60) {
+ gettimeofday(&end, NULL);
+ t = end.tv_sec + end.tv_usec * 1e-6 -
+ (info->start.tv_sec + info->start.tv_usec * 1e-6);
+ fprintf(stderr, "freq: %.02fHz\n", info->vbl_count / t);
+ info->vbl_count = 0;
+ info->start = end;
+ }
+}
+
+static void usage(char *name)
+{
+ fprintf(stderr, "usage: %s [-s]\n", name);
+ fprintf(stderr, "\t-s\tuse secondary pipe\n");
+ exit(0);
+}
+
+int main(int argc, char **argv)
+{
+ int i, c, fd, ret;
+ char *modules[] = { "i915", "radeon", "nouveau", "vmwgfx", "exynos" };
+ drmVBlank vbl;
+ drmEventContext evctx;
+ struct vbl_info handler_info;
+
+ opterr = 0;
+ while ((c = getopt(argc, argv, optstr)) != -1) {
+ switch (c) {
+ case 's':
+ secondary = 1;
+ break;
+ default:
+ usage(argv[0]);
+ break;
+ }
+ }
+
+ for (i = 0; i < ARRAY_SIZE(modules); i++) {
+ printf("trying to load module %s...", modules[i]);
+ fd = drmOpen(modules[i], NULL);
+ if (fd < 0) {
+ printf("failed.\n");
+ } else {
+ printf("success.\n");
+ break;
+ }
+ }
+
+ if (i == ARRAY_SIZE(modules)) {
+ fprintf(stderr, "failed to load any modules, aborting.\n");
+ return -1;
+ }
+
+ /* Get current count first */
+ vbl.request.type = DRM_VBLANK_RELATIVE;
+ if (secondary)
+ vbl.request.type |= DRM_VBLANK_SECONDARY;
+ vbl.request.sequence = 0;
+ ret = drmWaitVBlank(fd, &vbl);
+ if (ret != 0) {
+ printf("drmWaitVBlank (relative) failed ret: %i\n", ret);
+ return -1;
+ }
+
+ printf("starting count: %d\n", vbl.request.sequence);
+
+ handler_info.vbl_count = 0;
+ gettimeofday(&handler_info.start, NULL);
+
+ /* Queue an event for frame + 1 */
+ vbl.request.type = DRM_VBLANK_RELATIVE | DRM_VBLANK_EVENT;
+ if (secondary)
+ vbl.request.type |= DRM_VBLANK_SECONDARY;
+ vbl.request.sequence = 1;
+ vbl.request.signal = (unsigned long)&handler_info;
+ ret = drmWaitVBlank(fd, &vbl);
+ if (ret != 0) {
+ printf("drmWaitVBlank (relative, event) failed ret: %i\n", ret);
+ return -1;
+ }
+
+ /* Set up our event handler */
+ memset(&evctx, 0, sizeof evctx);
+ evctx.version = DRM_EVENT_CONTEXT_VERSION;
+ evctx.vblank_handler = vblank_handler;
+ evctx.page_flip_handler = NULL;
+
+ /* Poll for events */
+ while (1) {
+ struct timeval timeout = { .tv_sec = 3, .tv_usec = 0 };
+ fd_set fds;
+ int ret;
+
+ FD_ZERO(&fds);
+ FD_SET(0, &fds);
+ FD_SET(fd, &fds);
+ ret = select(fd + 1, &fds, NULL, NULL, &timeout);
+
+ if (ret <= 0) {
+ fprintf(stderr, "select timed out or error (ret %d)\n",
+ ret);
+ continue;
+ } else if (FD_ISSET(0, &fds)) {
+ break;
+ }
+
+ ret = drmHandleEvent(fd, &evctx);
+ if (ret != 0) {
+ printf("drmHandleEvent failed: %i\n", ret);
+ return -1;
+ }
+ }
+
+ return 0;
+}
--- /dev/null
+/*
+ * Copyright © 2009 Intel Corporation
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Authors:
+ * Chris Wilson <chris@chris-wilson.co.uk>
+ *
+ */
+
+/**
+ * @file xf86atomics.h
+ *
+ * Private definitions for atomic operations
+ */
+
+#ifndef LIBDRM_ATOMICS_H
+#define LIBDRM_ATOMICS_H
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#if HAVE_LIBDRM_ATOMIC_PRIMITIVES
+
+#define HAS_ATOMIC_OPS 1
+
+typedef struct {
+ int atomic;
+} atomic_t;
+
+# define atomic_read(x) ((x)->atomic)
+# define atomic_set(x, val) ((x)->atomic = (val))
+# define atomic_inc(x) ((void) __sync_fetch_and_add (&(x)->atomic, 1))
+# define atomic_dec_and_test(x) (__sync_fetch_and_add (&(x)->atomic, -1) == 1)
+# define atomic_add(x, v) ((void) __sync_add_and_fetch(&(x)->atomic, (v)))
+# define atomic_dec(x, v) ((void) __sync_sub_and_fetch(&(x)->atomic, (v)))
+# define atomic_cmpxchg(x, oldv, newv) __sync_val_compare_and_swap (&(x)->atomic, oldv, newv)
+
+#endif
+
+#if HAVE_LIB_ATOMIC_OPS
+#include <atomic_ops.h>
+
+#define HAS_ATOMIC_OPS 1
+
+typedef struct {
+ AO_t atomic;
+} atomic_t;
+
+# define atomic_read(x) AO_load_full(&(x)->atomic)
+# define atomic_set(x, val) AO_store_full(&(x)->atomic, (val))
+# define atomic_inc(x) ((void) AO_fetch_and_add1_full(&(x)->atomic))
+# define atomic_add(x, v) ((void) AO_fetch_and_add_full(&(x)->atomic, (v)))
+# define atomic_dec(x, v) ((void) AO_fetch_and_add_full(&(x)->atomic, -(v)))
+# define atomic_dec_and_test(x) (AO_fetch_and_sub1_full(&(x)->atomic) == 1)
+# define atomic_cmpxchg(x, oldv, newv) AO_compare_and_swap_full(&(x)->atomic, oldv, newv)
+
+#endif
+
+#if defined(__sun) && !defined(HAS_ATOMIC_OPS) /* Solaris & OpenSolaris */
+
+#include <sys/atomic.h>
+#define HAS_ATOMIC_OPS 1
+
+typedef struct { uint_t atomic; } atomic_t;
+
+# define atomic_read(x) (int) ((x)->atomic)
+# define atomic_set(x, val) ((x)->atomic = (uint_t)(val))
+# define atomic_inc(x) (atomic_inc_uint (&(x)->atomic))
+# define atomic_dec_and_test(x) (atomic_dec_uint_nv(&(x)->atomic) == 1)
+# define atomic_add(x, v) (atomic_add_int(&(x)->atomic, (v)))
+# define atomic_dec(x, v) (atomic_add_int(&(x)->atomic, -(v)))
+# define atomic_cmpxchg(x, oldv, newv) atomic_cas_uint (&(x)->atomic, oldv, newv)
+
+#endif
+
+#if ! HAS_ATOMIC_OPS
+#error libdrm requires atomic operations, please define them for your CPU/compiler.
+#endif
+
+#endif
--- /dev/null
+/**
+ * \file xf86drm.c
+ * User-level interface to DRM device
+ *
+ * \author Rickard E. (Rik) Faith <faith@valinux.com>
+ * \author Kevin E. Martin <martin@valinux.com>
+ */
+
+/*
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <string.h>
+#include <strings.h>
+#include <ctype.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <signal.h>
+#include <time.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#define stat_t struct stat
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/time.h>
+#include <stdarg.h>
+
+/* Not all systems have MAP_FAILED defined */
+#ifndef MAP_FAILED
+#define MAP_FAILED ((void *)-1)
+#endif
+
+#include "xf86drm.h"
+
+#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__)
+#define DRM_MAJOR 145
+#endif
+
+#ifdef __NetBSD__
+#define DRM_MAJOR 34
+#endif
+
+# ifdef __OpenBSD__
+# define DRM_MAJOR 81
+# endif
+
+#ifndef DRM_MAJOR
+#define DRM_MAJOR 226 /* Linux */
+#endif
+
+/*
+ * This definition needs to be changed on some systems if dev_t is a structure.
+ * If there is a header file we can get it from, there would be best.
+ */
+#ifndef makedev
+#define makedev(x,y) ((dev_t)(((x) << 8) | (y)))
+#endif
+
+#define DRM_MSG_VERBOSITY 3
+
+#define DRM_NODE_CONTROL 0
+#define DRM_NODE_RENDER 1
+
+static drmServerInfoPtr drm_server_info;
+
+void drmSetServerInfo(drmServerInfoPtr info)
+{
+ drm_server_info = info;
+}
+
+/**
+ * Output a message to stderr.
+ *
+ * \param format printf() like format string.
+ *
+ * \internal
+ * This function is a wrapper around vfprintf().
+ */
+
+static int drmDebugPrint(const char *format, va_list ap)
+{
+ return vfprintf(stderr, format, ap);
+}
+
+static int (*drm_debug_print)(const char *format, va_list ap) = drmDebugPrint;
+
+void
+drmMsg(const char *format, ...)
+{
+ va_list ap;
+ const char *env;
+ if (((env = getenv("LIBGL_DEBUG")) && strstr(env, "verbose")) || drm_server_info)
+ {
+ va_start(ap, format);
+ if (drm_server_info) {
+ drm_server_info->debug_print(format,ap);
+ } else {
+ drm_debug_print(format, ap);
+ }
+ va_end(ap);
+ }
+}
+
+void
+drmSetDebugMsgFunction(int (*debug_msg_ptr)(const char *format, va_list ap))
+{
+ drm_debug_print = debug_msg_ptr;
+}
+
+static void *drmHashTable = NULL; /* Context switch callbacks */
+
+void *drmGetHashTable(void)
+{
+ return drmHashTable;
+}
+
+void *drmMalloc(int size)
+{
+ void *pt;
+ if ((pt = malloc(size)))
+ memset(pt, 0, size);
+ return pt;
+}
+
+void drmFree(void *pt)
+{
+ if (pt)
+ free(pt);
+}
+
+/**
+ * Call ioctl, restarting if it is interupted
+ */
+int
+drmIoctl(int fd, unsigned long request, void *arg)
+{
+ int ret;
+
+ do {
+ ret = ioctl(fd, request, arg);
+ } while (ret == -1 && (errno == EINTR || errno == EAGAIN));
+ return ret;
+}
+
+static unsigned long drmGetKeyFromFd(int fd)
+{
+ stat_t st;
+
+ st.st_rdev = 0;
+ fstat(fd, &st);
+ return st.st_rdev;
+}
+
+drmHashEntry *drmGetEntry(int fd)
+{
+ unsigned long key = drmGetKeyFromFd(fd);
+ void *value;
+ drmHashEntry *entry;
+
+ if (!drmHashTable)
+ drmHashTable = drmHashCreate();
+
+ if (drmHashLookup(drmHashTable, key, &value)) {
+ entry = drmMalloc(sizeof(*entry));
+ entry->fd = fd;
+ entry->f = NULL;
+ entry->tagTable = drmHashCreate();
+ drmHashInsert(drmHashTable, key, entry);
+ } else {
+ entry = value;
+ }
+ return entry;
+}
+
+/**
+ * Compare two busid strings
+ *
+ * \param first
+ * \param second
+ *
+ * \return 1 if matched.
+ *
+ * \internal
+ * This function compares two bus ID strings. It understands the older
+ * PCI:b:d:f format and the newer pci:oooo:bb:dd.f format. In the format, o is
+ * domain, b is bus, d is device, f is function.
+ */
+static int drmMatchBusID(const char *id1, const char *id2, int pci_domain_ok)
+{
+ /* First, check if the IDs are exactly the same */
+ if (strcasecmp(id1, id2) == 0)
+ return 1;
+
+ /* Try to match old/new-style PCI bus IDs. */
+ if (strncasecmp(id1, "pci", 3) == 0) {
+ unsigned int o1, b1, d1, f1;
+ unsigned int o2, b2, d2, f2;
+ int ret;
+
+ ret = sscanf(id1, "pci:%04x:%02x:%02x.%u", &o1, &b1, &d1, &f1);
+ if (ret != 4) {
+ o1 = 0;
+ ret = sscanf(id1, "PCI:%u:%u:%u", &b1, &d1, &f1);
+ if (ret != 3)
+ return 0;
+ }
+
+ ret = sscanf(id2, "pci:%04x:%02x:%02x.%u", &o2, &b2, &d2, &f2);
+ if (ret != 4) {
+ o2 = 0;
+ ret = sscanf(id2, "PCI:%u:%u:%u", &b2, &d2, &f2);
+ if (ret != 3)
+ return 0;
+ }
+
+ /* If domains aren't properly supported by the kernel interface,
+ * just ignore them, which sucks less than picking a totally random
+ * card with "open by name"
+ */
+ if (!pci_domain_ok)
+ o1 = o2 = 0;
+
+ if ((o1 != o2) || (b1 != b2) || (d1 != d2) || (f1 != f2))
+ return 0;
+ else
+ return 1;
+ }
+ return 0;
+}
+
+/**
+ * Handles error checking for chown call.
+ *
+ * \param path to file.
+ * \param id of the new owner.
+ * \param id of the new group.
+ *
+ * \return zero if success or -1 if failure.
+ *
+ * \internal
+ * Checks for failure. If failure was caused by signal call chown again.
+ * If any other failure happened then it will output error mesage using
+ * drmMsg() call.
+ */
+static int chown_check_return(const char *path, uid_t owner, gid_t group)
+{
+ int rv;
+
+ do {
+ rv = chown(path, owner, group);
+ } while (rv != 0 && errno == EINTR);
+
+ if (rv == 0)
+ return 0;
+
+ drmMsg("Failed to change owner or group for file %s! %d: %s\n",
+ path, errno, strerror(errno));
+ return -1;
+}
+
+/**
+ * Open the DRM device, creating it if necessary.
+ *
+ * \param dev major and minor numbers of the device.
+ * \param minor minor number of the device.
+ *
+ * \return a file descriptor on success, or a negative value on error.
+ *
+ * \internal
+ * Assembles the device name from \p minor and opens it, creating the device
+ * special file node with the major and minor numbers specified by \p dev and
+ * parent directory if necessary and was called by root.
+ */
+static int drmOpenDevice(long dev, int minor, int type)
+{
+ stat_t st;
+ char buf[64];
+ int fd;
+ mode_t devmode = DRM_DEV_MODE, serv_mode;
+ int isroot = !geteuid();
+ uid_t user = DRM_DEV_UID;
+ gid_t group = DRM_DEV_GID, serv_group;
+
+ sprintf(buf, type ? DRM_DEV_NAME : DRM_CONTROL_DEV_NAME, DRM_DIR_NAME, minor);
+ drmMsg("drmOpenDevice: node name is %s\n", buf);
+
+ if (drm_server_info) {
+ drm_server_info->get_perms(&serv_group, &serv_mode);
+ devmode = serv_mode ? serv_mode : DRM_DEV_MODE;
+ devmode &= ~(S_IXUSR|S_IXGRP|S_IXOTH);
+ group = (serv_group >= 0) ? serv_group : DRM_DEV_GID;
+ }
+
+#if !defined(UDEV)
+ if (stat(DRM_DIR_NAME, &st)) {
+ if (!isroot)
+ return DRM_ERR_NOT_ROOT;
+ mkdir(DRM_DIR_NAME, DRM_DEV_DIRMODE);
+ chown_check_return(DRM_DIR_NAME, 0, 0); /* root:root */
+ chmod(DRM_DIR_NAME, DRM_DEV_DIRMODE);
+ }
+
+ /* Check if the device node exists and create it if necessary. */
+ if (stat(buf, &st)) {
+ if (!isroot)
+ return DRM_ERR_NOT_ROOT;
+ remove(buf);
+ mknod(buf, S_IFCHR | devmode, dev);
+ }
+
+ if (drm_server_info) {
+ chown_check_return(buf, user, group);
+ chmod(buf, devmode);
+ }
+#else
+ /* if we modprobed then wait for udev */
+ {
+ int udev_count = 0;
+wait_for_udev:
+ if (stat(DRM_DIR_NAME, &st)) {
+ usleep(20);
+ udev_count++;
+
+ if (udev_count == 50)
+ return -1;
+ goto wait_for_udev;
+ }
+
+ if (stat(buf, &st)) {
+ usleep(20);
+ udev_count++;
+
+ if (udev_count == 50)
+ return -1;
+ goto wait_for_udev;
+ }
+ }
+#endif
+
+ fd = open(buf, O_RDWR, 0);
+ drmMsg("drmOpenDevice: open result is %d, (%s)\n",
+ fd, fd < 0 ? strerror(errno) : "OK");
+ if (fd >= 0)
+ return fd;
+
+#if !defined(UDEV)
+ /* Check if the device node is not what we expect it to be, and recreate it
+ * and try again if so.
+ */
+ if (st.st_rdev != dev) {
+ if (!isroot)
+ return DRM_ERR_NOT_ROOT;
+ remove(buf);
+ mknod(buf, S_IFCHR | devmode, dev);
+ if (drm_server_info) {
+ chown_check_return(buf, user, group);
+ chmod(buf, devmode);
+ }
+ }
+ fd = open(buf, O_RDWR, 0);
+ drmMsg("drmOpenDevice: open result is %d, (%s)\n",
+ fd, fd < 0 ? strerror(errno) : "OK");
+ if (fd >= 0)
+ return fd;
+
+ drmMsg("drmOpenDevice: Open failed\n");
+ remove(buf);
+#endif
+ return -errno;
+}
+
+
+/**
+ * Open the DRM device
+ *
+ * \param minor device minor number.
+ * \param create allow to create the device if set.
+ *
+ * \return a file descriptor on success, or a negative value on error.
+ *
+ * \internal
+ * Calls drmOpenDevice() if \p create is set, otherwise assembles the device
+ * name from \p minor and opens it.
+ */
+static int drmOpenMinor(int minor, int create, int type)
+{
+ int fd;
+ char buf[64];
+
+ if (create)
+ return drmOpenDevice(makedev(DRM_MAJOR, minor), minor, type);
+
+ sprintf(buf, type ? DRM_DEV_NAME : DRM_CONTROL_DEV_NAME, DRM_DIR_NAME, minor);
+ if ((fd = open(buf, O_RDWR, 0)) >= 0)
+ return fd;
+ return -errno;
+}
+
+
+/**
+ * Determine whether the DRM kernel driver has been loaded.
+ *
+ * \return 1 if the DRM driver is loaded, 0 otherwise.
+ *
+ * \internal
+ * Determine the presence of the kernel driver by attempting to open the 0
+ * minor and get version information. For backward compatibility with older
+ * Linux implementations, /proc/dri is also checked.
+ */
+int drmAvailable(void)
+{
+ drmVersionPtr version;
+ int retval = 0;
+ int fd;
+
+ if ((fd = drmOpenMinor(0, 1, DRM_NODE_RENDER)) < 0) {
+#ifdef __linux__
+ /* Try proc for backward Linux compatibility */
+ if (!access("/proc/dri/0", R_OK))
+ return 1;
+#endif
+ return 0;
+ }
+
+ if ((version = drmGetVersion(fd))) {
+ retval = 1;
+ drmFreeVersion(version);
+ }
+ close(fd);
+
+ return retval;
+}
+
+
+/**
+ * Open the device by bus ID.
+ *
+ * \param busid bus ID.
+ *
+ * \return a file descriptor on success, or a negative value on error.
+ *
+ * \internal
+ * This function attempts to open every possible minor (up to DRM_MAX_MINOR),
+ * comparing the device bus ID with the one supplied.
+ *
+ * \sa drmOpenMinor() and drmGetBusid().
+ */
+static int drmOpenByBusid(const char *busid)
+{
+ int i, pci_domain_ok = 1;
+ int fd;
+ const char *buf;
+ drmSetVersion sv;
+
+ drmMsg("drmOpenByBusid: Searching for BusID %s\n", busid);
+ for (i = 0; i < DRM_MAX_MINOR; i++) {
+ fd = drmOpenMinor(i, 1, DRM_NODE_RENDER);
+ drmMsg("drmOpenByBusid: drmOpenMinor returns %d\n", fd);
+ if (fd >= 0) {
+ /* We need to try for 1.4 first for proper PCI domain support
+ * and if that fails, we know the kernel is busted
+ */
+ sv.drm_di_major = 1;
+ sv.drm_di_minor = 4;
+ sv.drm_dd_major = -1; /* Don't care */
+ sv.drm_dd_minor = -1; /* Don't care */
+ if (drmSetInterfaceVersion(fd, &sv)) {
+#ifndef __alpha__
+ pci_domain_ok = 0;
+#endif
+ sv.drm_di_major = 1;
+ sv.drm_di_minor = 1;
+ sv.drm_dd_major = -1; /* Don't care */
+ sv.drm_dd_minor = -1; /* Don't care */
+ drmMsg("drmOpenByBusid: Interface 1.4 failed, trying 1.1\n",fd);
+ drmSetInterfaceVersion(fd, &sv);
+ }
+ buf = drmGetBusid(fd);
+ drmMsg("drmOpenByBusid: drmGetBusid reports %s\n", buf);
+ if (buf && drmMatchBusID(buf, busid, pci_domain_ok)) {
+ drmFreeBusid(buf);
+ return fd;
+ }
+ if (buf)
+ drmFreeBusid(buf);
+ close(fd);
+ }
+ }
+ return -1;
+}
+
+
+/**
+ * Open the device by name.
+ *
+ * \param name driver name.
+ *
+ * \return a file descriptor on success, or a negative value on error.
+ *
+ * \internal
+ * This function opens the first minor number that matches the driver name and
+ * isn't already in use. If it's in use it then it will already have a bus ID
+ * assigned.
+ *
+ * \sa drmOpenMinor(), drmGetVersion() and drmGetBusid().
+ */
+static int drmOpenByName(const char *name)
+{
+ int i;
+ int fd;
+ drmVersionPtr version;
+ char * id;
+
+ if (!drmAvailable()) {
+ if (!drm_server_info) {
+ return -1;
+ }
+ else {
+ /* try to load the kernel module now */
+ if (!drm_server_info->load_module(name)) {
+ drmMsg("[drm] failed to load kernel module \"%s\"\n", name);
+ return -1;
+ }
+ }
+ }
+
+ /*
+ * Open the first minor number that matches the driver name and isn't
+ * already in use. If it's in use it will have a busid assigned already.
+ */
+ for (i = 0; i < DRM_MAX_MINOR; i++) {
+ if ((fd = drmOpenMinor(i, 1, DRM_NODE_RENDER)) >= 0) {
+ if ((version = drmGetVersion(fd))) {
+ if (!strcmp(version->name, name)) {
+ drmFreeVersion(version);
+ id = drmGetBusid(fd);
+ drmMsg("drmGetBusid returned '%s'\n", id ? id : "NULL");
+ if (!id || !*id) {
+ if (id)
+ drmFreeBusid(id);
+ return fd;
+ } else {
+ drmFreeBusid(id);
+ }
+ } else {
+ drmFreeVersion(version);
+ }
+ }
+ close(fd);
+ }
+ }
+
+#ifdef __linux__
+ /* Backward-compatibility /proc support */
+ for (i = 0; i < 8; i++) {
+ char proc_name[64], buf[512];
+ char *driver, *pt, *devstring;
+ int retcode;
+
+ sprintf(proc_name, "/proc/dri/%d/name", i);
+ if ((fd = open(proc_name, 0, 0)) >= 0) {
+ retcode = read(fd, buf, sizeof(buf)-1);
+ close(fd);
+ if (retcode) {
+ buf[retcode-1] = '\0';
+ for (driver = pt = buf; *pt && *pt != ' '; ++pt)
+ ;
+ if (*pt) { /* Device is next */
+ *pt = '\0';
+ if (!strcmp(driver, name)) { /* Match */
+ for (devstring = ++pt; *pt && *pt != ' '; ++pt)
+ ;
+ if (*pt) { /* Found busid */
+ return drmOpenByBusid(++pt);
+ } else { /* No busid */
+ return drmOpenDevice(strtol(devstring, NULL, 0),i, DRM_NODE_RENDER);
+ }
+ }
+ }
+ }
+ }
+ }
+#endif
+
+ return -1;
+}
+
+
+/**
+ * Open the DRM device.
+ *
+ * Looks up the specified name and bus ID, and opens the device found. The
+ * entry in /dev/dri is created if necessary and if called by root.
+ *
+ * \param name driver name. Not referenced if bus ID is supplied.
+ * \param busid bus ID. Zero if not known.
+ *
+ * \return a file descriptor on success, or a negative value on error.
+ *
+ * \internal
+ * It calls drmOpenByBusid() if \p busid is specified or drmOpenByName()
+ * otherwise.
+ */
+int drmOpen(const char *name, const char *busid)
+{
+ if (!drmAvailable() && name != NULL && drm_server_info) {
+ /* try to load the kernel */
+ if (!drm_server_info->load_module(name)) {
+ drmMsg("[drm] failed to load kernel module \"%s\"\n", name);
+ return -1;
+ }
+ }
+
+ if (busid) {
+ int fd = drmOpenByBusid(busid);
+ if (fd >= 0)
+ return fd;
+ }
+
+ if (name)
+ return drmOpenByName(name);
+
+ return -1;
+}
+
+int drmOpenControl(int minor)
+{
+ return drmOpenMinor(minor, 0, DRM_NODE_CONTROL);
+}
+
+/**
+ * Free the version information returned by drmGetVersion().
+ *
+ * \param v pointer to the version information.
+ *
+ * \internal
+ * It frees the memory pointed by \p %v as well as all the non-null strings
+ * pointers in it.
+ */
+void drmFreeVersion(drmVersionPtr v)
+{
+ if (!v)
+ return;
+ drmFree(v->name);
+ drmFree(v->date);
+ drmFree(v->desc);
+ drmFree(v);
+}
+
+
+/**
+ * Free the non-public version information returned by the kernel.
+ *
+ * \param v pointer to the version information.
+ *
+ * \internal
+ * Used by drmGetVersion() to free the memory pointed by \p %v as well as all
+ * the non-null strings pointers in it.
+ */
+static void drmFreeKernelVersion(drm_version_t *v)
+{
+ if (!v)
+ return;
+ drmFree(v->name);
+ drmFree(v->date);
+ drmFree(v->desc);
+ drmFree(v);
+}
+
+
+/**
+ * Copy version information.
+ *
+ * \param d destination pointer.
+ * \param s source pointer.
+ *
+ * \internal
+ * Used by drmGetVersion() to translate the information returned by the ioctl
+ * interface in a private structure into the public structure counterpart.
+ */
+static void drmCopyVersion(drmVersionPtr d, const drm_version_t *s)
+{
+ d->version_major = s->version_major;
+ d->version_minor = s->version_minor;
+ d->version_patchlevel = s->version_patchlevel;
+ d->name_len = s->name_len;
+ d->name = strdup(s->name);
+ d->date_len = s->date_len;
+ d->date = strdup(s->date);
+ d->desc_len = s->desc_len;
+ d->desc = strdup(s->desc);
+}
+
+
+/**
+ * Query the driver version information.
+ *
+ * \param fd file descriptor.
+ *
+ * \return pointer to a drmVersion structure which should be freed with
+ * drmFreeVersion().
+ *
+ * \note Similar information is available via /proc/dri.
+ *
+ * \internal
+ * It gets the version information via successive DRM_IOCTL_VERSION ioctls,
+ * first with zeros to get the string lengths, and then the actually strings.
+ * It also null-terminates them since they might not be already.
+ */
+drmVersionPtr drmGetVersion(int fd)
+{
+ drmVersionPtr retval;
+ drm_version_t *version = drmMalloc(sizeof(*version));
+
+ version->name_len = 0;
+ version->name = NULL;
+ version->date_len = 0;
+ version->date = NULL;
+ version->desc_len = 0;
+ version->desc = NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_VERSION, version)) {
+ drmFreeKernelVersion(version);
+ return NULL;
+ }
+
+ if (version->name_len)
+ version->name = drmMalloc(version->name_len + 1);
+ if (version->date_len)
+ version->date = drmMalloc(version->date_len + 1);
+ if (version->desc_len)
+ version->desc = drmMalloc(version->desc_len + 1);
+
+ if (drmIoctl(fd, DRM_IOCTL_VERSION, version)) {
+ drmMsg("DRM_IOCTL_VERSION: %s\n", strerror(errno));
+ drmFreeKernelVersion(version);
+ return NULL;
+ }
+
+ /* The results might not be null-terminated strings, so terminate them. */
+ if (version->name_len) version->name[version->name_len] = '\0';
+ if (version->date_len) version->date[version->date_len] = '\0';
+ if (version->desc_len) version->desc[version->desc_len] = '\0';
+
+ retval = drmMalloc(sizeof(*retval));
+ drmCopyVersion(retval, version);
+ drmFreeKernelVersion(version);
+ return retval;
+}
+
+
+/**
+ * Get version information for the DRM user space library.
+ *
+ * This version number is driver independent.
+ *
+ * \param fd file descriptor.
+ *
+ * \return version information.
+ *
+ * \internal
+ * This function allocates and fills a drm_version structure with a hard coded
+ * version number.
+ */
+drmVersionPtr drmGetLibVersion(int fd)
+{
+ drm_version_t *version = drmMalloc(sizeof(*version));
+
+ /* Version history:
+ * NOTE THIS MUST NOT GO ABOVE VERSION 1.X due to drivers needing it
+ * revision 1.0.x = original DRM interface with no drmGetLibVersion
+ * entry point and many drm<Device> extensions
+ * revision 1.1.x = added drmCommand entry points for device extensions
+ * added drmGetLibVersion to identify libdrm.a version
+ * revision 1.2.x = added drmSetInterfaceVersion
+ * modified drmOpen to handle both busid and name
+ * revision 1.3.x = added server + memory manager
+ */
+ version->version_major = 1;
+ version->version_minor = 3;
+ version->version_patchlevel = 0;
+
+ return (drmVersionPtr)version;
+}
+
+int drmGetCap(int fd, uint64_t capability, uint64_t *value)
+{
+ struct drm_get_cap cap = { capability, 0 };
+ int ret;
+
+ ret = drmIoctl(fd, DRM_IOCTL_GET_CAP, &cap);
+ if (ret)
+ return ret;
+
+ *value = cap.value;
+ return 0;
+}
+
+/**
+ * Free the bus ID information.
+ *
+ * \param busid bus ID information string as given by drmGetBusid().
+ *
+ * \internal
+ * This function is just frees the memory pointed by \p busid.
+ */
+void drmFreeBusid(const char *busid)
+{
+ drmFree((void *)busid);
+}
+
+
+/**
+ * Get the bus ID of the device.
+ *
+ * \param fd file descriptor.
+ *
+ * \return bus ID string.
+ *
+ * \internal
+ * This function gets the bus ID via successive DRM_IOCTL_GET_UNIQUE ioctls to
+ * get the string length and data, passing the arguments in a drm_unique
+ * structure.
+ */
+char *drmGetBusid(int fd)
+{
+ drm_unique_t u;
+
+ u.unique_len = 0;
+ u.unique = NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_GET_UNIQUE, &u))
+ return NULL;
+ u.unique = drmMalloc(u.unique_len + 1);
+ if (drmIoctl(fd, DRM_IOCTL_GET_UNIQUE, &u))
+ return NULL;
+ u.unique[u.unique_len] = '\0';
+
+ return u.unique;
+}
+
+
+/**
+ * Set the bus ID of the device.
+ *
+ * \param fd file descriptor.
+ * \param busid bus ID string.
+ *
+ * \return zero on success, negative on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_SET_UNIQUE ioctl, passing
+ * the arguments in a drm_unique structure.
+ */
+int drmSetBusid(int fd, const char *busid)
+{
+ drm_unique_t u;
+
+ u.unique = (char *)busid;
+ u.unique_len = strlen(busid);
+
+ if (drmIoctl(fd, DRM_IOCTL_SET_UNIQUE, &u)) {
+ return -errno;
+ }
+ return 0;
+}
+
+int drmGetMagic(int fd, drm_magic_t * magic)
+{
+ drm_auth_t auth;
+
+ *magic = 0;
+ if (drmIoctl(fd, DRM_IOCTL_GET_MAGIC, &auth))
+ return -errno;
+ *magic = auth.magic;
+ return 0;
+}
+
+int drmAuthMagic(int fd, drm_magic_t magic)
+{
+ drm_auth_t auth;
+
+ auth.magic = magic;
+ if (drmIoctl(fd, DRM_IOCTL_AUTH_MAGIC, &auth))
+ return -errno;
+ return 0;
+}
+
+/**
+ * Specifies a range of memory that is available for mapping by a
+ * non-root process.
+ *
+ * \param fd file descriptor.
+ * \param offset usually the physical address. The actual meaning depends of
+ * the \p type parameter. See below.
+ * \param size of the memory in bytes.
+ * \param type type of the memory to be mapped.
+ * \param flags combination of several flags to modify the function actions.
+ * \param handle will be set to a value that may be used as the offset
+ * parameter for mmap().
+ *
+ * \return zero on success or a negative value on error.
+ *
+ * \par Mapping the frame buffer
+ * For the frame buffer
+ * - \p offset will be the physical address of the start of the frame buffer,
+ * - \p size will be the size of the frame buffer in bytes, and
+ * - \p type will be DRM_FRAME_BUFFER.
+ *
+ * \par
+ * The area mapped will be uncached. If MTRR support is available in the
+ * kernel, the frame buffer area will be set to write combining.
+ *
+ * \par Mapping the MMIO register area
+ * For the MMIO register area,
+ * - \p offset will be the physical address of the start of the register area,
+ * - \p size will be the size of the register area bytes, and
+ * - \p type will be DRM_REGISTERS.
+ * \par
+ * The area mapped will be uncached.
+ *
+ * \par Mapping the SAREA
+ * For the SAREA,
+ * - \p offset will be ignored and should be set to zero,
+ * - \p size will be the desired size of the SAREA in bytes,
+ * - \p type will be DRM_SHM.
+ *
+ * \par
+ * A shared memory area of the requested size will be created and locked in
+ * kernel memory. This area may be mapped into client-space by using the handle
+ * returned.
+ *
+ * \note May only be called by root.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_ADD_MAP ioctl, passing
+ * the arguments in a drm_map structure.
+ */
+int drmAddMap(int fd, drm_handle_t offset, drmSize size, drmMapType type,
+ drmMapFlags flags, drm_handle_t *handle)
+{
+ drm_map_t map;
+
+ map.offset = offset;
+ map.size = size;
+ map.handle = 0;
+ map.type = type;
+ map.flags = flags;
+ if (drmIoctl(fd, DRM_IOCTL_ADD_MAP, &map))
+ return -errno;
+ if (handle)
+ *handle = (drm_handle_t)(uintptr_t)map.handle;
+ return 0;
+}
+
+int drmRmMap(int fd, drm_handle_t handle)
+{
+ drm_map_t map;
+
+ map.handle = (void *)(uintptr_t)handle;
+
+ if(drmIoctl(fd, DRM_IOCTL_RM_MAP, &map))
+ return -errno;
+ return 0;
+}
+
+/**
+ * Make buffers available for DMA transfers.
+ *
+ * \param fd file descriptor.
+ * \param count number of buffers.
+ * \param size size of each buffer.
+ * \param flags buffer allocation flags.
+ * \param agp_offset offset in the AGP aperture
+ *
+ * \return number of buffers allocated, negative on error.
+ *
+ * \internal
+ * This function is a wrapper around DRM_IOCTL_ADD_BUFS ioctl.
+ *
+ * \sa drm_buf_desc.
+ */
+int drmAddBufs(int fd, int count, int size, drmBufDescFlags flags,
+ int agp_offset)
+{
+ drm_buf_desc_t request;
+
+ request.count = count;
+ request.size = size;
+ request.low_mark = 0;
+ request.high_mark = 0;
+ request.flags = flags;
+ request.agp_start = agp_offset;
+
+ if (drmIoctl(fd, DRM_IOCTL_ADD_BUFS, &request))
+ return -errno;
+ return request.count;
+}
+
+int drmMarkBufs(int fd, double low, double high)
+{
+ drm_buf_info_t info;
+ int i;
+
+ info.count = 0;
+ info.list = NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_INFO_BUFS, &info))
+ return -EINVAL;
+
+ if (!info.count)
+ return -EINVAL;
+
+ if (!(info.list = drmMalloc(info.count * sizeof(*info.list))))
+ return -ENOMEM;
+
+ if (drmIoctl(fd, DRM_IOCTL_INFO_BUFS, &info)) {
+ int retval = -errno;
+ drmFree(info.list);
+ return retval;
+ }
+
+ for (i = 0; i < info.count; i++) {
+ info.list[i].low_mark = low * info.list[i].count;
+ info.list[i].high_mark = high * info.list[i].count;
+ if (drmIoctl(fd, DRM_IOCTL_MARK_BUFS, &info.list[i])) {
+ int retval = -errno;
+ drmFree(info.list);
+ return retval;
+ }
+ }
+ drmFree(info.list);
+
+ return 0;
+}
+
+/**
+ * Free buffers.
+ *
+ * \param fd file descriptor.
+ * \param count number of buffers to free.
+ * \param list list of buffers to be freed.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \note This function is primarily used for debugging.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_FREE_BUFS ioctl, passing
+ * the arguments in a drm_buf_free structure.
+ */
+int drmFreeBufs(int fd, int count, int *list)
+{
+ drm_buf_free_t request;
+
+ request.count = count;
+ request.list = list;
+ if (drmIoctl(fd, DRM_IOCTL_FREE_BUFS, &request))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Close the device.
+ *
+ * \param fd file descriptor.
+ *
+ * \internal
+ * This function closes the file descriptor.
+ */
+int drmClose(int fd)
+{
+ unsigned long key = drmGetKeyFromFd(fd);
+ drmHashEntry *entry = drmGetEntry(fd);
+
+ drmHashDestroy(entry->tagTable);
+ entry->fd = 0;
+ entry->f = NULL;
+ entry->tagTable = NULL;
+
+ drmHashDelete(drmHashTable, key);
+ drmFree(entry);
+
+ return close(fd);
+}
+
+
+/**
+ * Map a region of memory.
+ *
+ * \param fd file descriptor.
+ * \param handle handle returned by drmAddMap().
+ * \param size size in bytes. Must match the size used by drmAddMap().
+ * \param address will contain the user-space virtual address where the mapping
+ * begins.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper for mmap().
+ */
+int drmMap(int fd, drm_handle_t handle, drmSize size, drmAddressPtr address)
+{
+ static unsigned long pagesize_mask = 0;
+
+ if (fd < 0)
+ return -EINVAL;
+
+ if (!pagesize_mask)
+ pagesize_mask = getpagesize() - 1;
+
+ size = (size + pagesize_mask) & ~pagesize_mask;
+
+ *address = mmap(0, size, PROT_READ|PROT_WRITE, MAP_SHARED, fd, handle);
+ if (*address == MAP_FAILED)
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Unmap mappings obtained with drmMap().
+ *
+ * \param address address as given by drmMap().
+ * \param size size in bytes. Must match the size used by drmMap().
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper for munmap().
+ */
+int drmUnmap(drmAddress address, drmSize size)
+{
+ return munmap(address, size);
+}
+
+drmBufInfoPtr drmGetBufInfo(int fd)
+{
+ drm_buf_info_t info;
+ drmBufInfoPtr retval;
+ int i;
+
+ info.count = 0;
+ info.list = NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_INFO_BUFS, &info))
+ return NULL;
+
+ if (info.count) {
+ if (!(info.list = drmMalloc(info.count * sizeof(*info.list))))
+ return NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_INFO_BUFS, &info)) {
+ drmFree(info.list);
+ return NULL;
+ }
+
+ retval = drmMalloc(sizeof(*retval));
+ retval->count = info.count;
+ retval->list = drmMalloc(info.count * sizeof(*retval->list));
+ for (i = 0; i < info.count; i++) {
+ retval->list[i].count = info.list[i].count;
+ retval->list[i].size = info.list[i].size;
+ retval->list[i].low_mark = info.list[i].low_mark;
+ retval->list[i].high_mark = info.list[i].high_mark;
+ }
+ drmFree(info.list);
+ return retval;
+ }
+ return NULL;
+}
+
+/**
+ * Map all DMA buffers into client-virtual space.
+ *
+ * \param fd file descriptor.
+ *
+ * \return a pointer to a ::drmBufMap structure.
+ *
+ * \note The client may not use these buffers until obtaining buffer indices
+ * with drmDMA().
+ *
+ * \internal
+ * This function calls the DRM_IOCTL_MAP_BUFS ioctl and copies the returned
+ * information about the buffers in a drm_buf_map structure into the
+ * client-visible data structures.
+ */
+drmBufMapPtr drmMapBufs(int fd)
+{
+ drm_buf_map_t bufs;
+ drmBufMapPtr retval;
+ int i;
+
+ bufs.count = 0;
+ bufs.list = NULL;
+ bufs.virtual = NULL;
+ if (drmIoctl(fd, DRM_IOCTL_MAP_BUFS, &bufs))
+ return NULL;
+
+ if (!bufs.count)
+ return NULL;
+
+ if (!(bufs.list = drmMalloc(bufs.count * sizeof(*bufs.list))))
+ return NULL;
+
+ if (drmIoctl(fd, DRM_IOCTL_MAP_BUFS, &bufs)) {
+ drmFree(bufs.list);
+ return NULL;
+ }
+
+ retval = drmMalloc(sizeof(*retval));
+ retval->count = bufs.count;
+ retval->list = drmMalloc(bufs.count * sizeof(*retval->list));
+ for (i = 0; i < bufs.count; i++) {
+ retval->list[i].idx = bufs.list[i].idx;
+ retval->list[i].total = bufs.list[i].total;
+ retval->list[i].used = 0;
+ retval->list[i].address = bufs.list[i].address;
+ }
+
+ drmFree(bufs.list);
+
+ return retval;
+}
+
+
+/**
+ * Unmap buffers allocated with drmMapBufs().
+ *
+ * \return zero on success, or negative value on failure.
+ *
+ * \internal
+ * Calls munmap() for every buffer stored in \p bufs and frees the
+ * memory allocated by drmMapBufs().
+ */
+int drmUnmapBufs(drmBufMapPtr bufs)
+{
+ int i;
+
+ for (i = 0; i < bufs->count; i++) {
+ munmap(bufs->list[i].address, bufs->list[i].total);
+ }
+
+ drmFree(bufs->list);
+ drmFree(bufs);
+
+ return 0;
+}
+
+
+#define DRM_DMA_RETRY 16
+
+/**
+ * Reserve DMA buffers.
+ *
+ * \param fd file descriptor.
+ * \param request
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * Assemble the arguments into a drm_dma structure and keeps issuing the
+ * DRM_IOCTL_DMA ioctl until success or until maximum number of retries.
+ */
+int drmDMA(int fd, drmDMAReqPtr request)
+{
+ drm_dma_t dma;
+ int ret, i = 0;
+
+ dma.context = request->context;
+ dma.send_count = request->send_count;
+ dma.send_indices = request->send_list;
+ dma.send_sizes = request->send_sizes;
+ dma.flags = request->flags;
+ dma.request_count = request->request_count;
+ dma.request_size = request->request_size;
+ dma.request_indices = request->request_list;
+ dma.request_sizes = request->request_sizes;
+ dma.granted_count = 0;
+
+ do {
+ ret = ioctl( fd, DRM_IOCTL_DMA, &dma );
+ } while ( ret && errno == EAGAIN && i++ < DRM_DMA_RETRY );
+
+ if ( ret == 0 ) {
+ request->granted_count = dma.granted_count;
+ return 0;
+ } else {
+ return -errno;
+ }
+}
+
+
+/**
+ * Obtain heavyweight hardware lock.
+ *
+ * \param fd file descriptor.
+ * \param context context.
+ * \param flags flags that determine the sate of the hardware when the function
+ * returns.
+ *
+ * \return always zero.
+ *
+ * \internal
+ * This function translates the arguments into a drm_lock structure and issue
+ * the DRM_IOCTL_LOCK ioctl until the lock is successfully acquired.
+ */
+int drmGetLock(int fd, drm_context_t context, drmLockFlags flags)
+{
+ drm_lock_t lock;
+
+ lock.context = context;
+ lock.flags = 0;
+ if (flags & DRM_LOCK_READY) lock.flags |= _DRM_LOCK_READY;
+ if (flags & DRM_LOCK_QUIESCENT) lock.flags |= _DRM_LOCK_QUIESCENT;
+ if (flags & DRM_LOCK_FLUSH) lock.flags |= _DRM_LOCK_FLUSH;
+ if (flags & DRM_LOCK_FLUSH_ALL) lock.flags |= _DRM_LOCK_FLUSH_ALL;
+ if (flags & DRM_HALT_ALL_QUEUES) lock.flags |= _DRM_HALT_ALL_QUEUES;
+ if (flags & DRM_HALT_CUR_QUEUES) lock.flags |= _DRM_HALT_CUR_QUEUES;
+
+ while (drmIoctl(fd, DRM_IOCTL_LOCK, &lock))
+ ;
+ return 0;
+}
+
+/**
+ * Release the hardware lock.
+ *
+ * \param fd file descriptor.
+ * \param context context.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_UNLOCK ioctl, passing the
+ * argument in a drm_lock structure.
+ */
+int drmUnlock(int fd, drm_context_t context)
+{
+ drm_lock_t lock;
+
+ lock.context = context;
+ lock.flags = 0;
+ return drmIoctl(fd, DRM_IOCTL_UNLOCK, &lock);
+}
+
+drm_context_t *drmGetReservedContextList(int fd, int *count)
+{
+ drm_ctx_res_t res;
+ drm_ctx_t *list;
+ drm_context_t * retval;
+ int i;
+
+ res.count = 0;
+ res.contexts = NULL;
+ if (drmIoctl(fd, DRM_IOCTL_RES_CTX, &res))
+ return NULL;
+
+ if (!res.count)
+ return NULL;
+
+ if (!(list = drmMalloc(res.count * sizeof(*list))))
+ return NULL;
+ if (!(retval = drmMalloc(res.count * sizeof(*retval)))) {
+ drmFree(list);
+ return NULL;
+ }
+
+ res.contexts = list;
+ if (drmIoctl(fd, DRM_IOCTL_RES_CTX, &res))
+ return NULL;
+
+ for (i = 0; i < res.count; i++)
+ retval[i] = list[i].handle;
+ drmFree(list);
+
+ *count = res.count;
+ return retval;
+}
+
+void drmFreeReservedContextList(drm_context_t *pt)
+{
+ drmFree(pt);
+}
+
+/**
+ * Create context.
+ *
+ * Used by the X server during GLXContext initialization. This causes
+ * per-context kernel-level resources to be allocated.
+ *
+ * \param fd file descriptor.
+ * \param handle is set on success. To be used by the client when requesting DMA
+ * dispatch with drmDMA().
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \note May only be called by root.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_ADD_CTX ioctl, passing the
+ * argument in a drm_ctx structure.
+ */
+int drmCreateContext(int fd, drm_context_t *handle)
+{
+ drm_ctx_t ctx;
+
+ ctx.flags = 0; /* Modified with functions below */
+ if (drmIoctl(fd, DRM_IOCTL_ADD_CTX, &ctx))
+ return -errno;
+ *handle = ctx.handle;
+ return 0;
+}
+
+int drmSwitchToContext(int fd, drm_context_t context)
+{
+ drm_ctx_t ctx;
+
+ ctx.handle = context;
+ if (drmIoctl(fd, DRM_IOCTL_SWITCH_CTX, &ctx))
+ return -errno;
+ return 0;
+}
+
+int drmSetContextFlags(int fd, drm_context_t context, drm_context_tFlags flags)
+{
+ drm_ctx_t ctx;
+
+ /*
+ * Context preserving means that no context switches are done between DMA
+ * buffers from one context and the next. This is suitable for use in the
+ * X server (which promises to maintain hardware context), or in the
+ * client-side library when buffers are swapped on behalf of two threads.
+ */
+ ctx.handle = context;
+ ctx.flags = 0;
+ if (flags & DRM_CONTEXT_PRESERVED)
+ ctx.flags |= _DRM_CONTEXT_PRESERVED;
+ if (flags & DRM_CONTEXT_2DONLY)
+ ctx.flags |= _DRM_CONTEXT_2DONLY;
+ if (drmIoctl(fd, DRM_IOCTL_MOD_CTX, &ctx))
+ return -errno;
+ return 0;
+}
+
+int drmGetContextFlags(int fd, drm_context_t context,
+ drm_context_tFlagsPtr flags)
+{
+ drm_ctx_t ctx;
+
+ ctx.handle = context;
+ if (drmIoctl(fd, DRM_IOCTL_GET_CTX, &ctx))
+ return -errno;
+ *flags = 0;
+ if (ctx.flags & _DRM_CONTEXT_PRESERVED)
+ *flags |= DRM_CONTEXT_PRESERVED;
+ if (ctx.flags & _DRM_CONTEXT_2DONLY)
+ *flags |= DRM_CONTEXT_2DONLY;
+ return 0;
+}
+
+/**
+ * Destroy context.
+ *
+ * Free any kernel-level resources allocated with drmCreateContext() associated
+ * with the context.
+ *
+ * \param fd file descriptor.
+ * \param handle handle given by drmCreateContext().
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \note May only be called by root.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_RM_CTX ioctl, passing the
+ * argument in a drm_ctx structure.
+ */
+int drmDestroyContext(int fd, drm_context_t handle)
+{
+ drm_ctx_t ctx;
+ ctx.handle = handle;
+ if (drmIoctl(fd, DRM_IOCTL_RM_CTX, &ctx))
+ return -errno;
+ return 0;
+}
+
+int drmCreateDrawable(int fd, drm_drawable_t *handle)
+{
+ drm_draw_t draw;
+ if (drmIoctl(fd, DRM_IOCTL_ADD_DRAW, &draw))
+ return -errno;
+ *handle = draw.handle;
+ return 0;
+}
+
+int drmDestroyDrawable(int fd, drm_drawable_t handle)
+{
+ drm_draw_t draw;
+ draw.handle = handle;
+ if (drmIoctl(fd, DRM_IOCTL_RM_DRAW, &draw))
+ return -errno;
+ return 0;
+}
+
+int drmUpdateDrawableInfo(int fd, drm_drawable_t handle,
+ drm_drawable_info_type_t type, unsigned int num,
+ void *data)
+{
+ drm_update_draw_t update;
+
+ update.handle = handle;
+ update.type = type;
+ update.num = num;
+ update.data = (unsigned long long)(unsigned long)data;
+
+ if (drmIoctl(fd, DRM_IOCTL_UPDATE_DRAW, &update))
+ return -errno;
+
+ return 0;
+}
+
+/**
+ * Acquire the AGP device.
+ *
+ * Must be called before any of the other AGP related calls.
+ *
+ * \param fd file descriptor.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_ACQUIRE ioctl.
+ */
+int drmAgpAcquire(int fd)
+{
+ if (drmIoctl(fd, DRM_IOCTL_AGP_ACQUIRE, NULL))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Release the AGP device.
+ *
+ * \param fd file descriptor.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_RELEASE ioctl.
+ */
+int drmAgpRelease(int fd)
+{
+ if (drmIoctl(fd, DRM_IOCTL_AGP_RELEASE, NULL))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Set the AGP mode.
+ *
+ * \param fd file descriptor.
+ * \param mode AGP mode.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_ENABLE ioctl, passing the
+ * argument in a drm_agp_mode structure.
+ */
+int drmAgpEnable(int fd, unsigned long mode)
+{
+ drm_agp_mode_t m;
+
+ m.mode = mode;
+ if (drmIoctl(fd, DRM_IOCTL_AGP_ENABLE, &m))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Allocate a chunk of AGP memory.
+ *
+ * \param fd file descriptor.
+ * \param size requested memory size in bytes. Will be rounded to page boundary.
+ * \param type type of memory to allocate.
+ * \param address if not zero, will be set to the physical address of the
+ * allocated memory.
+ * \param handle on success will be set to a handle of the allocated memory.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_ALLOC ioctl, passing the
+ * arguments in a drm_agp_buffer structure.
+ */
+int drmAgpAlloc(int fd, unsigned long size, unsigned long type,
+ unsigned long *address, drm_handle_t *handle)
+{
+ drm_agp_buffer_t b;
+
+ *handle = DRM_AGP_NO_HANDLE;
+ b.size = size;
+ b.handle = 0;
+ b.type = type;
+ if (drmIoctl(fd, DRM_IOCTL_AGP_ALLOC, &b))
+ return -errno;
+ if (address != 0UL)
+ *address = b.physical;
+ *handle = b.handle;
+ return 0;
+}
+
+
+/**
+ * Free a chunk of AGP memory.
+ *
+ * \param fd file descriptor.
+ * \param handle handle to the allocated memory, as given by drmAgpAllocate().
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_FREE ioctl, passing the
+ * argument in a drm_agp_buffer structure.
+ */
+int drmAgpFree(int fd, drm_handle_t handle)
+{
+ drm_agp_buffer_t b;
+
+ b.size = 0;
+ b.handle = handle;
+ if (drmIoctl(fd, DRM_IOCTL_AGP_FREE, &b))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Bind a chunk of AGP memory.
+ *
+ * \param fd file descriptor.
+ * \param handle handle to the allocated memory, as given by drmAgpAllocate().
+ * \param offset offset in bytes. It will round to page boundary.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_BIND ioctl, passing the
+ * argument in a drm_agp_binding structure.
+ */
+int drmAgpBind(int fd, drm_handle_t handle, unsigned long offset)
+{
+ drm_agp_binding_t b;
+
+ b.handle = handle;
+ b.offset = offset;
+ if (drmIoctl(fd, DRM_IOCTL_AGP_BIND, &b))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Unbind a chunk of AGP memory.
+ *
+ * \param fd file descriptor.
+ * \param handle handle to the allocated memory, as given by drmAgpAllocate().
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_UNBIND ioctl, passing
+ * the argument in a drm_agp_binding structure.
+ */
+int drmAgpUnbind(int fd, drm_handle_t handle)
+{
+ drm_agp_binding_t b;
+
+ b.handle = handle;
+ b.offset = 0;
+ if (drmIoctl(fd, DRM_IOCTL_AGP_UNBIND, &b))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Get AGP driver major version number.
+ *
+ * \param fd file descriptor.
+ *
+ * \return major version number on success, or a negative value on failure..
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+int drmAgpVersionMajor(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return -errno;
+ return i.agp_version_major;
+}
+
+
+/**
+ * Get AGP driver minor version number.
+ *
+ * \param fd file descriptor.
+ *
+ * \return minor version number on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+int drmAgpVersionMinor(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return -errno;
+ return i.agp_version_minor;
+}
+
+
+/**
+ * Get AGP mode.
+ *
+ * \param fd file descriptor.
+ *
+ * \return mode on success, or zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned long drmAgpGetMode(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.mode;
+}
+
+
+/**
+ * Get AGP aperture base.
+ *
+ * \param fd file descriptor.
+ *
+ * \return aperture base on success, zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned long drmAgpBase(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.aperture_base;
+}
+
+
+/**
+ * Get AGP aperture size.
+ *
+ * \param fd file descriptor.
+ *
+ * \return aperture size on success, zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned long drmAgpSize(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.aperture_size;
+}
+
+
+/**
+ * Get used AGP memory.
+ *
+ * \param fd file descriptor.
+ *
+ * \return memory used on success, or zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned long drmAgpMemoryUsed(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.memory_used;
+}
+
+
+/**
+ * Get available AGP memory.
+ *
+ * \param fd file descriptor.
+ *
+ * \return memory available on success, or zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned long drmAgpMemoryAvail(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.memory_allowed;
+}
+
+
+/**
+ * Get hardware vendor ID.
+ *
+ * \param fd file descriptor.
+ *
+ * \return vendor ID on success, or zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned int drmAgpVendorId(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.id_vendor;
+}
+
+
+/**
+ * Get hardware device ID.
+ *
+ * \param fd file descriptor.
+ *
+ * \return zero on success, or zero on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_AGP_INFO ioctl, getting the
+ * necessary information in a drm_agp_info structure.
+ */
+unsigned int drmAgpDeviceId(int fd)
+{
+ drm_agp_info_t i;
+
+ if (drmIoctl(fd, DRM_IOCTL_AGP_INFO, &i))
+ return 0;
+ return i.id_device;
+}
+
+int drmScatterGatherAlloc(int fd, unsigned long size, drm_handle_t *handle)
+{
+ drm_scatter_gather_t sg;
+
+ *handle = 0;
+ sg.size = size;
+ sg.handle = 0;
+ if (drmIoctl(fd, DRM_IOCTL_SG_ALLOC, &sg))
+ return -errno;
+ *handle = sg.handle;
+ return 0;
+}
+
+int drmScatterGatherFree(int fd, drm_handle_t handle)
+{
+ drm_scatter_gather_t sg;
+
+ sg.size = 0;
+ sg.handle = handle;
+ if (drmIoctl(fd, DRM_IOCTL_SG_FREE, &sg))
+ return -errno;
+ return 0;
+}
+
+/**
+ * Wait for VBLANK.
+ *
+ * \param fd file descriptor.
+ * \param vbl pointer to a drmVBlank structure.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_WAIT_VBLANK ioctl.
+ */
+int drmWaitVBlank(int fd, drmVBlankPtr vbl)
+{
+ struct timespec timeout, cur;
+ int ret;
+
+ ret = clock_gettime(CLOCK_MONOTONIC, &timeout);
+ if (ret < 0) {
+ fprintf(stderr, "clock_gettime failed: %s\n", strerror(ret));
+ goto out;
+ }
+ timeout.tv_sec++;
+
+ do {
+ ret = ioctl(fd, DRM_IOCTL_WAIT_VBLANK, vbl);
+ vbl->request.type &= ~DRM_VBLANK_RELATIVE;
+ if (ret && errno == EINTR) {
+ clock_gettime(CLOCK_MONOTONIC, &cur);
+ /* Timeout after 1s */
+ if (cur.tv_sec > timeout.tv_sec + 1 ||
+ (cur.tv_sec == timeout.tv_sec && cur.tv_nsec >=
+ timeout.tv_nsec)) {
+ errno = EBUSY;
+ ret = -1;
+ break;
+ }
+ }
+ } while (ret && errno == EINTR);
+
+out:
+ return ret;
+}
+
+int drmError(int err, const char *label)
+{
+ switch (err) {
+ case DRM_ERR_NO_DEVICE:
+ fprintf(stderr, "%s: no device\n", label);
+ break;
+ case DRM_ERR_NO_ACCESS:
+ fprintf(stderr, "%s: no access\n", label);
+ break;
+ case DRM_ERR_NOT_ROOT:
+ fprintf(stderr, "%s: not root\n", label);
+ break;
+ case DRM_ERR_INVALID:
+ fprintf(stderr, "%s: invalid args\n", label);
+ break;
+ default:
+ if (err < 0)
+ err = -err;
+ fprintf( stderr, "%s: error %d (%s)\n", label, err, strerror(err) );
+ break;
+ }
+
+ return 1;
+}
+
+/**
+ * Install IRQ handler.
+ *
+ * \param fd file descriptor.
+ * \param irq IRQ number.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_CONTROL ioctl, passing the
+ * argument in a drm_control structure.
+ */
+int drmCtlInstHandler(int fd, int irq)
+{
+ drm_control_t ctl;
+
+ ctl.func = DRM_INST_HANDLER;
+ ctl.irq = irq;
+ if (drmIoctl(fd, DRM_IOCTL_CONTROL, &ctl))
+ return -errno;
+ return 0;
+}
+
+
+/**
+ * Uninstall IRQ handler.
+ *
+ * \param fd file descriptor.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_CONTROL ioctl, passing the
+ * argument in a drm_control structure.
+ */
+int drmCtlUninstHandler(int fd)
+{
+ drm_control_t ctl;
+
+ ctl.func = DRM_UNINST_HANDLER;
+ ctl.irq = 0;
+ if (drmIoctl(fd, DRM_IOCTL_CONTROL, &ctl))
+ return -errno;
+ return 0;
+}
+
+int drmFinish(int fd, int context, drmLockFlags flags)
+{
+ drm_lock_t lock;
+
+ lock.context = context;
+ lock.flags = 0;
+ if (flags & DRM_LOCK_READY) lock.flags |= _DRM_LOCK_READY;
+ if (flags & DRM_LOCK_QUIESCENT) lock.flags |= _DRM_LOCK_QUIESCENT;
+ if (flags & DRM_LOCK_FLUSH) lock.flags |= _DRM_LOCK_FLUSH;
+ if (flags & DRM_LOCK_FLUSH_ALL) lock.flags |= _DRM_LOCK_FLUSH_ALL;
+ if (flags & DRM_HALT_ALL_QUEUES) lock.flags |= _DRM_HALT_ALL_QUEUES;
+ if (flags & DRM_HALT_CUR_QUEUES) lock.flags |= _DRM_HALT_CUR_QUEUES;
+ if (drmIoctl(fd, DRM_IOCTL_FINISH, &lock))
+ return -errno;
+ return 0;
+}
+
+/**
+ * Get IRQ from bus ID.
+ *
+ * \param fd file descriptor.
+ * \param busnum bus number.
+ * \param devnum device number.
+ * \param funcnum function number.
+ *
+ * \return IRQ number on success, or a negative value on failure.
+ *
+ * \internal
+ * This function is a wrapper around the DRM_IOCTL_IRQ_BUSID ioctl, passing the
+ * arguments in a drm_irq_busid structure.
+ */
+int drmGetInterruptFromBusID(int fd, int busnum, int devnum, int funcnum)
+{
+ drm_irq_busid_t p;
+
+ p.busnum = busnum;
+ p.devnum = devnum;
+ p.funcnum = funcnum;
+ if (drmIoctl(fd, DRM_IOCTL_IRQ_BUSID, &p))
+ return -errno;
+ return p.irq;
+}
+
+int drmAddContextTag(int fd, drm_context_t context, void *tag)
+{
+ drmHashEntry *entry = drmGetEntry(fd);
+
+ if (drmHashInsert(entry->tagTable, context, tag)) {
+ drmHashDelete(entry->tagTable, context);
+ drmHashInsert(entry->tagTable, context, tag);
+ }
+ return 0;
+}
+
+int drmDelContextTag(int fd, drm_context_t context)
+{
+ drmHashEntry *entry = drmGetEntry(fd);
+
+ return drmHashDelete(entry->tagTable, context);
+}
+
+void *drmGetContextTag(int fd, drm_context_t context)
+{
+ drmHashEntry *entry = drmGetEntry(fd);
+ void *value;
+
+ if (drmHashLookup(entry->tagTable, context, &value))
+ return NULL;
+
+ return value;
+}
+
+int drmAddContextPrivateMapping(int fd, drm_context_t ctx_id,
+ drm_handle_t handle)
+{
+ drm_ctx_priv_map_t map;
+
+ map.ctx_id = ctx_id;
+ map.handle = (void *)(uintptr_t)handle;
+
+ if (drmIoctl(fd, DRM_IOCTL_SET_SAREA_CTX, &map))
+ return -errno;
+ return 0;
+}
+
+int drmGetContextPrivateMapping(int fd, drm_context_t ctx_id,
+ drm_handle_t *handle)
+{
+ drm_ctx_priv_map_t map;
+
+ map.ctx_id = ctx_id;
+
+ if (drmIoctl(fd, DRM_IOCTL_GET_SAREA_CTX, &map))
+ return -errno;
+ if (handle)
+ *handle = (drm_handle_t)(uintptr_t)map.handle;
+
+ return 0;
+}
+
+int drmGetMap(int fd, int idx, drm_handle_t *offset, drmSize *size,
+ drmMapType *type, drmMapFlags *flags, drm_handle_t *handle,
+ int *mtrr)
+{
+ drm_map_t map;
+
+ map.offset = idx;
+ if (drmIoctl(fd, DRM_IOCTL_GET_MAP, &map))
+ return -errno;
+ *offset = map.offset;
+ *size = map.size;
+ *type = map.type;
+ *flags = map.flags;
+ *handle = (unsigned long)map.handle;
+ *mtrr = map.mtrr;
+ return 0;
+}
+
+int drmGetClient(int fd, int idx, int *auth, int *pid, int *uid,
+ unsigned long *magic, unsigned long *iocs)
+{
+ drm_client_t client;
+
+ client.idx = idx;
+ if (drmIoctl(fd, DRM_IOCTL_GET_CLIENT, &client))
+ return -errno;
+ *auth = client.auth;
+ *pid = client.pid;
+ *uid = client.uid;
+ *magic = client.magic;
+ *iocs = client.iocs;
+ return 0;
+}
+
+int drmGetStats(int fd, drmStatsT *stats)
+{
+ drm_stats_t s;
+ int i;
+
+ if (drmIoctl(fd, DRM_IOCTL_GET_STATS, &s))
+ return -errno;
+
+ stats->count = 0;
+ memset(stats, 0, sizeof(*stats));
+ if (s.count > sizeof(stats->data)/sizeof(stats->data[0]))
+ return -1;
+
+#define SET_VALUE \
+ stats->data[i].long_format = "%-20.20s"; \
+ stats->data[i].rate_format = "%8.8s"; \
+ stats->data[i].isvalue = 1; \
+ stats->data[i].verbose = 0
+
+#define SET_COUNT \
+ stats->data[i].long_format = "%-20.20s"; \
+ stats->data[i].rate_format = "%5.5s"; \
+ stats->data[i].isvalue = 0; \
+ stats->data[i].mult_names = "kgm"; \
+ stats->data[i].mult = 1000; \
+ stats->data[i].verbose = 0
+
+#define SET_BYTE \
+ stats->data[i].long_format = "%-20.20s"; \
+ stats->data[i].rate_format = "%5.5s"; \
+ stats->data[i].isvalue = 0; \
+ stats->data[i].mult_names = "KGM"; \
+ stats->data[i].mult = 1024; \
+ stats->data[i].verbose = 0
+
+
+ stats->count = s.count;
+ for (i = 0; i < s.count; i++) {
+ stats->data[i].value = s.data[i].value;
+ switch (s.data[i].type) {
+ case _DRM_STAT_LOCK:
+ stats->data[i].long_name = "Lock";
+ stats->data[i].rate_name = "Lock";
+ SET_VALUE;
+ break;
+ case _DRM_STAT_OPENS:
+ stats->data[i].long_name = "Opens";
+ stats->data[i].rate_name = "O";
+ SET_COUNT;
+ stats->data[i].verbose = 1;
+ break;
+ case _DRM_STAT_CLOSES:
+ stats->data[i].long_name = "Closes";
+ stats->data[i].rate_name = "Lock";
+ SET_COUNT;
+ stats->data[i].verbose = 1;
+ break;
+ case _DRM_STAT_IOCTLS:
+ stats->data[i].long_name = "Ioctls";
+ stats->data[i].rate_name = "Ioc/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_LOCKS:
+ stats->data[i].long_name = "Locks";
+ stats->data[i].rate_name = "Lck/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_UNLOCKS:
+ stats->data[i].long_name = "Unlocks";
+ stats->data[i].rate_name = "Unl/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_IRQ:
+ stats->data[i].long_name = "IRQs";
+ stats->data[i].rate_name = "IRQ/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_PRIMARY:
+ stats->data[i].long_name = "Primary Bytes";
+ stats->data[i].rate_name = "PB/s";
+ SET_BYTE;
+ break;
+ case _DRM_STAT_SECONDARY:
+ stats->data[i].long_name = "Secondary Bytes";
+ stats->data[i].rate_name = "SB/s";
+ SET_BYTE;
+ break;
+ case _DRM_STAT_DMA:
+ stats->data[i].long_name = "DMA";
+ stats->data[i].rate_name = "DMA/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_SPECIAL:
+ stats->data[i].long_name = "Special DMA";
+ stats->data[i].rate_name = "dma/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_MISSED:
+ stats->data[i].long_name = "Miss";
+ stats->data[i].rate_name = "Ms/s";
+ SET_COUNT;
+ break;
+ case _DRM_STAT_VALUE:
+ stats->data[i].long_name = "Value";
+ stats->data[i].rate_name = "Value";
+ SET_VALUE;
+ break;
+ case _DRM_STAT_BYTE:
+ stats->data[i].long_name = "Bytes";
+ stats->data[i].rate_name = "B/s";
+ SET_BYTE;
+ break;
+ case _DRM_STAT_COUNT:
+ default:
+ stats->data[i].long_name = "Count";
+ stats->data[i].rate_name = "Cnt/s";
+ SET_COUNT;
+ break;
+ }
+ }
+ return 0;
+}
+
+/**
+ * Issue a set-version ioctl.
+ *
+ * \param fd file descriptor.
+ * \param drmCommandIndex command index
+ * \param data source pointer of the data to be read and written.
+ * \param size size of the data to be read and written.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * It issues a read-write ioctl given by
+ * \code DRM_COMMAND_BASE + drmCommandIndex \endcode.
+ */
+int drmSetInterfaceVersion(int fd, drmSetVersion *version)
+{
+ int retcode = 0;
+ drm_set_version_t sv;
+
+ sv.drm_di_major = version->drm_di_major;
+ sv.drm_di_minor = version->drm_di_minor;
+ sv.drm_dd_major = version->drm_dd_major;
+ sv.drm_dd_minor = version->drm_dd_minor;
+
+ if (drmIoctl(fd, DRM_IOCTL_SET_VERSION, &sv)) {
+ retcode = -errno;
+ }
+
+ version->drm_di_major = sv.drm_di_major;
+ version->drm_di_minor = sv.drm_di_minor;
+ version->drm_dd_major = sv.drm_dd_major;
+ version->drm_dd_minor = sv.drm_dd_minor;
+
+ return retcode;
+}
+
+/**
+ * Send a device-specific command.
+ *
+ * \param fd file descriptor.
+ * \param drmCommandIndex command index
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * It issues a ioctl given by
+ * \code DRM_COMMAND_BASE + drmCommandIndex \endcode.
+ */
+int drmCommandNone(int fd, unsigned long drmCommandIndex)
+{
+ void *data = NULL; /* dummy */
+ unsigned long request;
+
+ request = DRM_IO( DRM_COMMAND_BASE + drmCommandIndex);
+
+ if (drmIoctl(fd, request, data)) {
+ return -errno;
+ }
+ return 0;
+}
+
+
+/**
+ * Send a device-specific read command.
+ *
+ * \param fd file descriptor.
+ * \param drmCommandIndex command index
+ * \param data destination pointer of the data to be read.
+ * \param size size of the data to be read.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * It issues a read ioctl given by
+ * \code DRM_COMMAND_BASE + drmCommandIndex \endcode.
+ */
+int drmCommandRead(int fd, unsigned long drmCommandIndex, void *data,
+ unsigned long size)
+{
+ unsigned long request;
+
+ request = DRM_IOC( DRM_IOC_READ, DRM_IOCTL_BASE,
+ DRM_COMMAND_BASE + drmCommandIndex, size);
+
+ if (drmIoctl(fd, request, data)) {
+ return -errno;
+ }
+ return 0;
+}
+
+
+/**
+ * Send a device-specific write command.
+ *
+ * \param fd file descriptor.
+ * \param drmCommandIndex command index
+ * \param data source pointer of the data to be written.
+ * \param size size of the data to be written.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * It issues a write ioctl given by
+ * \code DRM_COMMAND_BASE + drmCommandIndex \endcode.
+ */
+int drmCommandWrite(int fd, unsigned long drmCommandIndex, void *data,
+ unsigned long size)
+{
+ unsigned long request;
+
+ request = DRM_IOC( DRM_IOC_WRITE, DRM_IOCTL_BASE,
+ DRM_COMMAND_BASE + drmCommandIndex, size);
+
+ if (drmIoctl(fd, request, data)) {
+ return -errno;
+ }
+ return 0;
+}
+
+
+/**
+ * Send a device-specific read-write command.
+ *
+ * \param fd file descriptor.
+ * \param drmCommandIndex command index
+ * \param data source pointer of the data to be read and written.
+ * \param size size of the data to be read and written.
+ *
+ * \return zero on success, or a negative value on failure.
+ *
+ * \internal
+ * It issues a read-write ioctl given by
+ * \code DRM_COMMAND_BASE + drmCommandIndex \endcode.
+ */
+int drmCommandWriteRead(int fd, unsigned long drmCommandIndex, void *data,
+ unsigned long size)
+{
+ unsigned long request;
+
+ request = DRM_IOC( DRM_IOC_READ|DRM_IOC_WRITE, DRM_IOCTL_BASE,
+ DRM_COMMAND_BASE + drmCommandIndex, size);
+
+ if (drmIoctl(fd, request, data))
+ return -errno;
+ return 0;
+}
+
+#define DRM_MAX_FDS 16
+static struct {
+ char *BusID;
+ int fd;
+ int refcount;
+} connection[DRM_MAX_FDS];
+
+static int nr_fds = 0;
+
+int drmOpenOnce(void *unused,
+ const char *BusID,
+ int *newlyopened)
+{
+ int i;
+ int fd;
+
+ for (i = 0; i < nr_fds; i++)
+ if (strcmp(BusID, connection[i].BusID) == 0) {
+ connection[i].refcount++;
+ *newlyopened = 0;
+ return connection[i].fd;
+ }
+
+ fd = drmOpen(unused, BusID);
+ if (fd <= 0 || nr_fds == DRM_MAX_FDS)
+ return fd;
+
+ connection[nr_fds].BusID = strdup(BusID);
+ connection[nr_fds].fd = fd;
+ connection[nr_fds].refcount = 1;
+ *newlyopened = 1;
+
+ if (0)
+ fprintf(stderr, "saved connection %d for %s %d\n",
+ nr_fds, connection[nr_fds].BusID,
+ strcmp(BusID, connection[nr_fds].BusID));
+
+ nr_fds++;
+
+ return fd;
+}
+
+void drmCloseOnce(int fd)
+{
+ int i;
+
+ for (i = 0; i < nr_fds; i++) {
+ if (fd == connection[i].fd) {
+ if (--connection[i].refcount == 0) {
+ drmClose(connection[i].fd);
+ free(connection[i].BusID);
+
+ if (i < --nr_fds)
+ connection[i] = connection[nr_fds];
+
+ return;
+ }
+ }
+ }
+}
+
+int drmSetMaster(int fd)
+{
+ return ioctl(fd, DRM_IOCTL_SET_MASTER, 0);
+}
+
+int drmDropMaster(int fd)
+{
+ return ioctl(fd, DRM_IOCTL_DROP_MASTER, 0);
+}
+
+char *drmGetDeviceNameFromFd(int fd)
+{
+ char name[128];
+ struct stat sbuf;
+ dev_t d;
+ int i;
+
+ /* The whole drmOpen thing is a fiasco and we need to find a way
+ * back to just using open(2). For now, however, lets just make
+ * things worse with even more ad hoc directory walking code to
+ * discover the device file name. */
+
+ fstat(fd, &sbuf);
+ d = sbuf.st_rdev;
+
+ for (i = 0; i < DRM_MAX_MINOR; i++) {
+ snprintf(name, sizeof name, DRM_DEV_NAME, DRM_DIR_NAME, i);
+ if (stat(name, &sbuf) == 0 && sbuf.st_rdev == d)
+ break;
+ }
+ if (i == DRM_MAX_MINOR)
+ return NULL;
+
+ return strdup(name);
+}
+
+int drmPrimeHandleToFD(int fd, uint32_t handle, uint32_t flags, int *prime_fd)
+{
+ struct drm_prime_handle args;
+ int ret;
+
+ args.handle = handle;
+ args.flags = flags;
+ ret = drmIoctl(fd, DRM_IOCTL_PRIME_HANDLE_TO_FD, &args);
+ if (ret)
+ return ret;
+
+ *prime_fd = args.fd;
+ return 0;
+}
+
+int drmPrimeFDToHandle(int fd, int prime_fd, uint32_t *handle)
+{
+ struct drm_prime_handle args;
+ int ret;
+
+ args.fd = prime_fd;
+ args.flags = 0;
+ ret = drmIoctl(fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &args);
+ if (ret)
+ return ret;
+
+ *handle = args.handle;
+ return 0;
+}
+
--- /dev/null
+/**
+ * \file xf86drm.h
+ * OS-independent header for DRM user-level library interface.
+ *
+ * \author Rickard E. (Rik) Faith <faith@valinux.com>
+ */
+
+/*
+ * Copyright 1999, 2000 Precision Insight, Inc., Cedar Park, Texas.
+ * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _XF86DRM_H_
+#define _XF86DRM_H_
+
+#include <stdarg.h>
+#include <sys/types.h>
+#include <stdint.h>
+#include <drm.h>
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+#ifndef DRM_MAX_MINOR
+#define DRM_MAX_MINOR 16
+#endif
+
+#if defined(__linux__)
+
+#define DRM_IOCTL_NR(n) _IOC_NR(n)
+#define DRM_IOC_VOID _IOC_NONE
+#define DRM_IOC_READ _IOC_READ
+#define DRM_IOC_WRITE _IOC_WRITE
+#define DRM_IOC_READWRITE _IOC_READ|_IOC_WRITE
+#define DRM_IOC(dir, group, nr, size) _IOC(dir, group, nr, size)
+
+#else /* One of the *BSDs */
+
+#include <sys/ioccom.h>
+#define DRM_IOCTL_NR(n) ((n) & 0xff)
+#define DRM_IOC_VOID IOC_VOID
+#define DRM_IOC_READ IOC_OUT
+#define DRM_IOC_WRITE IOC_IN
+#define DRM_IOC_READWRITE IOC_INOUT
+#define DRM_IOC(dir, group, nr, size) _IOC(dir, group, nr, size)
+
+#endif
+
+ /* Defaults, if nothing set in xf86config */
+#define DRM_DEV_UID 0
+#define DRM_DEV_GID 0
+/* Default /dev/dri directory permissions 0755 */
+#define DRM_DEV_DIRMODE \
+ (S_IRUSR|S_IWUSR|S_IXUSR|S_IRGRP|S_IXGRP|S_IROTH|S_IXOTH)
+#define DRM_DEV_MODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP)
+
+#define DRM_DIR_NAME "/dev/dri"
+#define DRM_DEV_NAME "%s/card%d"
+#define DRM_CONTROL_DEV_NAME "%s/controlD%d"
+#define DRM_PROC_NAME "/proc/dri/" /* For backward Linux compatibility */
+
+#define DRM_ERR_NO_DEVICE (-1001)
+#define DRM_ERR_NO_ACCESS (-1002)
+#define DRM_ERR_NOT_ROOT (-1003)
+#define DRM_ERR_INVALID (-1004)
+#define DRM_ERR_NO_FD (-1005)
+
+#define DRM_AGP_NO_HANDLE 0
+
+typedef unsigned int drmSize, *drmSizePtr; /**< For mapped regions */
+typedef void *drmAddress, **drmAddressPtr; /**< For mapped regions */
+
+typedef struct _drmServerInfo {
+ int (*debug_print)(const char *format, va_list ap);
+ int (*load_module)(const char *name);
+ void (*get_perms)(gid_t *, mode_t *);
+} drmServerInfo, *drmServerInfoPtr;
+
+typedef struct drmHashEntry {
+ int fd;
+ void (*f)(int, void *, void *);
+ void *tagTable;
+} drmHashEntry;
+
+extern int drmIoctl(int fd, unsigned long request, void *arg);
+extern void *drmGetHashTable(void);
+extern drmHashEntry *drmGetEntry(int fd);
+
+/**
+ * Driver version information.
+ *
+ * \sa drmGetVersion() and drmSetVersion().
+ */
+typedef struct _drmVersion {
+ int version_major; /**< Major version */
+ int version_minor; /**< Minor version */
+ int version_patchlevel; /**< Patch level */
+ int name_len; /**< Length of name buffer */
+ char *name; /**< Name of driver */
+ int date_len; /**< Length of date buffer */
+ char *date; /**< User-space buffer to hold date */
+ int desc_len; /**< Length of desc buffer */
+ char *desc; /**< User-space buffer to hold desc */
+} drmVersion, *drmVersionPtr;
+
+typedef struct _drmStats {
+ unsigned long count; /**< Number of data */
+ struct {
+ unsigned long value; /**< Value from kernel */
+ const char *long_format; /**< Suggested format for long_name */
+ const char *long_name; /**< Long name for value */
+ const char *rate_format; /**< Suggested format for rate_name */
+ const char *rate_name; /**< Short name for value per second */
+ int isvalue; /**< True if value (vs. counter) */
+ const char *mult_names; /**< Multiplier names (e.g., "KGM") */
+ int mult; /**< Multiplier value (e.g., 1024) */
+ int verbose; /**< Suggest only in verbose output */
+ } data[15];
+} drmStatsT;
+
+
+ /* All of these enums *MUST* match with the
+ kernel implementation -- so do *NOT*
+ change them! (The drmlib implementation
+ will just copy the flags instead of
+ translating them.) */
+typedef enum {
+ DRM_FRAME_BUFFER = 0, /**< WC, no caching, no core dump */
+ DRM_REGISTERS = 1, /**< no caching, no core dump */
+ DRM_SHM = 2, /**< shared, cached */
+ DRM_AGP = 3, /**< AGP/GART */
+ DRM_SCATTER_GATHER = 4, /**< PCI scatter/gather */
+ DRM_CONSISTENT = 5 /**< PCI consistent */
+} drmMapType;
+
+typedef enum {
+ DRM_RESTRICTED = 0x0001, /**< Cannot be mapped to client-virtual */
+ DRM_READ_ONLY = 0x0002, /**< Read-only in client-virtual */
+ DRM_LOCKED = 0x0004, /**< Physical pages locked */
+ DRM_KERNEL = 0x0008, /**< Kernel requires access */
+ DRM_WRITE_COMBINING = 0x0010, /**< Use write-combining, if available */
+ DRM_CONTAINS_LOCK = 0x0020, /**< SHM page that contains lock */
+ DRM_REMOVABLE = 0x0040 /**< Removable mapping */
+} drmMapFlags;
+
+/**
+ * \warning These values *MUST* match drm.h
+ */
+typedef enum {
+ /** \name Flags for DMA buffer dispatch */
+ /*@{*/
+ DRM_DMA_BLOCK = 0x01, /**<
+ * Block until buffer dispatched.
+ *
+ * \note the buffer may not yet have been
+ * processed by the hardware -- getting a
+ * hardware lock with the hardware quiescent
+ * will ensure that the buffer has been
+ * processed.
+ */
+ DRM_DMA_WHILE_LOCKED = 0x02, /**< Dispatch while lock held */
+ DRM_DMA_PRIORITY = 0x04, /**< High priority dispatch */
+ /*@}*/
+
+ /** \name Flags for DMA buffer request */
+ /*@{*/
+ DRM_DMA_WAIT = 0x10, /**< Wait for free buffers */
+ DRM_DMA_SMALLER_OK = 0x20, /**< Smaller-than-requested buffers OK */
+ DRM_DMA_LARGER_OK = 0x40 /**< Larger-than-requested buffers OK */
+ /*@}*/
+} drmDMAFlags;
+
+typedef enum {
+ DRM_PAGE_ALIGN = 0x01,
+ DRM_AGP_BUFFER = 0x02,
+ DRM_SG_BUFFER = 0x04,
+ DRM_FB_BUFFER = 0x08,
+ DRM_PCI_BUFFER_RO = 0x10
+} drmBufDescFlags;
+
+typedef enum {
+ DRM_LOCK_READY = 0x01, /**< Wait until hardware is ready for DMA */
+ DRM_LOCK_QUIESCENT = 0x02, /**< Wait until hardware quiescent */
+ DRM_LOCK_FLUSH = 0x04, /**< Flush this context's DMA queue first */
+ DRM_LOCK_FLUSH_ALL = 0x08, /**< Flush all DMA queues first */
+ /* These *HALT* flags aren't supported yet
+ -- they will be used to support the
+ full-screen DGA-like mode. */
+ DRM_HALT_ALL_QUEUES = 0x10, /**< Halt all current and future queues */
+ DRM_HALT_CUR_QUEUES = 0x20 /**< Halt all current queues */
+} drmLockFlags;
+
+typedef enum {
+ DRM_CONTEXT_PRESERVED = 0x01, /**< This context is preserved and
+ never swapped. */
+ DRM_CONTEXT_2DONLY = 0x02 /**< This context is for 2D rendering only. */
+} drm_context_tFlags, *drm_context_tFlagsPtr;
+
+typedef struct _drmBufDesc {
+ int count; /**< Number of buffers of this size */
+ int size; /**< Size in bytes */
+ int low_mark; /**< Low water mark */
+ int high_mark; /**< High water mark */
+} drmBufDesc, *drmBufDescPtr;
+
+typedef struct _drmBufInfo {
+ int count; /**< Number of buffers described in list */
+ drmBufDescPtr list; /**< List of buffer descriptions */
+} drmBufInfo, *drmBufInfoPtr;
+
+typedef struct _drmBuf {
+ int idx; /**< Index into the master buffer list */
+ int total; /**< Buffer size */
+ int used; /**< Amount of buffer in use (for DMA) */
+ drmAddress address; /**< Address */
+} drmBuf, *drmBufPtr;
+
+/**
+ * Buffer mapping information.
+ *
+ * Used by drmMapBufs() and drmUnmapBufs() to store information about the
+ * mapped buffers.
+ */
+typedef struct _drmBufMap {
+ int count; /**< Number of buffers mapped */
+ drmBufPtr list; /**< Buffers */
+} drmBufMap, *drmBufMapPtr;
+
+typedef struct _drmLock {
+ volatile unsigned int lock;
+ char padding[60];
+ /* This is big enough for most current (and future?) architectures:
+ DEC Alpha: 32 bytes
+ Intel Merced: ?
+ Intel P5/PPro/PII/PIII: 32 bytes
+ Intel StrongARM: 32 bytes
+ Intel i386/i486: 16 bytes
+ MIPS: 32 bytes (?)
+ Motorola 68k: 16 bytes
+ Motorola PowerPC: 32 bytes
+ Sun SPARC: 32 bytes
+ */
+} drmLock, *drmLockPtr;
+
+/**
+ * Indices here refer to the offset into
+ * list in drmBufInfo
+ */
+typedef struct _drmDMAReq {
+ drm_context_t context; /**< Context handle */
+ int send_count; /**< Number of buffers to send */
+ int *send_list; /**< List of handles to buffers */
+ int *send_sizes; /**< Lengths of data to send, in bytes */
+ drmDMAFlags flags; /**< Flags */
+ int request_count; /**< Number of buffers requested */
+ int request_size; /**< Desired size of buffers requested */
+ int *request_list; /**< Buffer information */
+ int *request_sizes; /**< Minimum acceptable sizes */
+ int granted_count; /**< Number of buffers granted at this size */
+} drmDMAReq, *drmDMAReqPtr;
+
+typedef struct _drmRegion {
+ drm_handle_t handle;
+ unsigned int offset;
+ drmSize size;
+ drmAddress map;
+} drmRegion, *drmRegionPtr;
+
+typedef struct _drmTextureRegion {
+ unsigned char next;
+ unsigned char prev;
+ unsigned char in_use;
+ unsigned char padding; /**< Explicitly pad this out */
+ unsigned int age;
+} drmTextureRegion, *drmTextureRegionPtr;
+
+
+typedef enum {
+ DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */
+ DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */
+ /* bits 1-6 are reserved for high crtcs */
+ DRM_VBLANK_HIGH_CRTC_MASK = 0x0000003e,
+ DRM_VBLANK_EVENT = 0x4000000, /**< Send event instead of blocking */
+ DRM_VBLANK_FLIP = 0x8000000, /**< Scheduled buffer swap should flip */
+ DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */
+ DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */
+ DRM_VBLANK_SIGNAL = 0x40000000 /* Send signal instead of blocking */
+} drmVBlankSeqType;
+#define DRM_VBLANK_HIGH_CRTC_SHIFT 1
+
+typedef struct _drmVBlankReq {
+ drmVBlankSeqType type;
+ unsigned int sequence;
+ unsigned long signal;
+} drmVBlankReq, *drmVBlankReqPtr;
+
+typedef struct _drmVBlankReply {
+ drmVBlankSeqType type;
+ unsigned int sequence;
+ long tval_sec;
+ long tval_usec;
+} drmVBlankReply, *drmVBlankReplyPtr;
+
+typedef union _drmVBlank {
+ drmVBlankReq request;
+ drmVBlankReply reply;
+} drmVBlank, *drmVBlankPtr;
+
+typedef struct _drmSetVersion {
+ int drm_di_major;
+ int drm_di_minor;
+ int drm_dd_major;
+ int drm_dd_minor;
+} drmSetVersion, *drmSetVersionPtr;
+
+#define __drm_dummy_lock(lock) (*(__volatile__ unsigned int *)lock)
+
+#define DRM_LOCK_HELD 0x80000000U /**< Hardware lock is held */
+#define DRM_LOCK_CONT 0x40000000U /**< Hardware lock is contended */
+
+#if defined(__GNUC__) && (__GNUC__ >= 2)
+# if defined(__i386) || defined(__AMD64__) || defined(__x86_64__) || defined(__amd64__)
+ /* Reflect changes here to drmP.h */
+#define DRM_CAS(lock,old,new,__ret) \
+ do { \
+ int __dummy; /* Can't mark eax as clobbered */ \
+ __asm__ __volatile__( \
+ "lock ; cmpxchg %4,%1\n\t" \
+ "setnz %0" \
+ : "=d" (__ret), \
+ "=m" (__drm_dummy_lock(lock)), \
+ "=a" (__dummy) \
+ : "2" (old), \
+ "r" (new)); \
+ } while (0)
+
+#elif defined(__alpha__)
+
+#define DRM_CAS(lock, old, new, ret) \
+ do { \
+ int tmp, old32; \
+ __asm__ __volatile__( \
+ " addl $31, %5, %3\n" \
+ "1: ldl_l %0, %2\n" \
+ " cmpeq %0, %3, %1\n" \
+ " beq %1, 2f\n" \
+ " mov %4, %0\n" \
+ " stl_c %0, %2\n" \
+ " beq %0, 3f\n" \
+ " mb\n" \
+ "2: cmpeq %1, 0, %1\n" \
+ ".subsection 2\n" \
+ "3: br 1b\n" \
+ ".previous" \
+ : "=&r"(tmp), "=&r"(ret), \
+ "=m"(__drm_dummy_lock(lock)), \
+ "=&r"(old32) \
+ : "r"(new), "r"(old) \
+ : "memory"); \
+ } while (0)
+
+#elif defined(__sparc__)
+
+#define DRM_CAS(lock,old,new,__ret) \
+do { register unsigned int __old __asm("o0"); \
+ register unsigned int __new __asm("o1"); \
+ register volatile unsigned int *__lock __asm("o2"); \
+ __old = old; \
+ __new = new; \
+ __lock = (volatile unsigned int *)lock; \
+ __asm__ __volatile__( \
+ /*"cas [%2], %3, %0"*/ \
+ ".word 0xd3e29008\n\t" \
+ /*"membar #StoreStore | #StoreLoad"*/ \
+ ".word 0x8143e00a" \
+ : "=&r" (__new) \
+ : "0" (__new), \
+ "r" (__lock), \
+ "r" (__old) \
+ : "memory"); \
+ __ret = (__new != __old); \
+} while(0)
+
+#elif defined(__ia64__)
+
+#ifdef __INTEL_COMPILER
+/* this currently generates bad code (missing stop bits)... */
+#include <ia64intrin.h>
+
+#define DRM_CAS(lock,old,new,__ret) \
+ do { \
+ unsigned long __result, __old = (old) & 0xffffffff; \
+ __mf(); \
+ __result = _InterlockedCompareExchange_acq(&__drm_dummy_lock(lock), (new), __old);\
+ __ret = (__result) != (__old); \
+/* __ret = (__sync_val_compare_and_swap(&__drm_dummy_lock(lock), \
+ (old), (new)) \
+ != (old)); */\
+ } while (0)
+
+#else
+#define DRM_CAS(lock,old,new,__ret) \
+ do { \
+ unsigned int __result, __old = (old); \
+ __asm__ __volatile__( \
+ "mf\n" \
+ "mov ar.ccv=%2\n" \
+ ";;\n" \
+ "cmpxchg4.acq %0=%1,%3,ar.ccv" \
+ : "=r" (__result), "=m" (__drm_dummy_lock(lock)) \
+ : "r" ((unsigned long)__old), "r" (new) \
+ : "memory"); \
+ __ret = (__result) != (__old); \
+ } while (0)
+
+#endif
+
+#elif defined(__powerpc__)
+
+#define DRM_CAS(lock,old,new,__ret) \
+ do { \
+ __asm__ __volatile__( \
+ "sync;" \
+ "0: lwarx %0,0,%1;" \
+ " xor. %0,%3,%0;" \
+ " bne 1f;" \
+ " stwcx. %2,0,%1;" \
+ " bne- 0b;" \
+ "1: " \
+ "sync;" \
+ : "=&r"(__ret) \
+ : "r"(lock), "r"(new), "r"(old) \
+ : "cr0", "memory"); \
+ } while (0)
+
+#endif /* architecture */
+#endif /* __GNUC__ >= 2 */
+
+#ifndef DRM_CAS
+#define DRM_CAS(lock,old,new,ret) do { ret=1; } while (0) /* FAST LOCK FAILS */
+#endif
+
+#if defined(__alpha__)
+#define DRM_CAS_RESULT(_result) long _result
+#elif defined(__powerpc__)
+#define DRM_CAS_RESULT(_result) int _result
+#else
+#define DRM_CAS_RESULT(_result) char _result
+#endif
+
+#define DRM_LIGHT_LOCK(fd,lock,context) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ DRM_CAS(lock,context,DRM_LOCK_HELD|context,__ret); \
+ if (__ret) drmGetLock(fd,context,0); \
+ } while(0)
+
+ /* This one counts fast locks -- for
+ benchmarking only. */
+#define DRM_LIGHT_LOCK_COUNT(fd,lock,context,count) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ DRM_CAS(lock,context,DRM_LOCK_HELD|context,__ret); \
+ if (__ret) drmGetLock(fd,context,0); \
+ else ++count; \
+ } while(0)
+
+#define DRM_LOCK(fd,lock,context,flags) \
+ do { \
+ if (flags) drmGetLock(fd,context,flags); \
+ else DRM_LIGHT_LOCK(fd,lock,context); \
+ } while(0)
+
+#define DRM_UNLOCK(fd,lock,context) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ DRM_CAS(lock,DRM_LOCK_HELD|context,context,__ret); \
+ if (__ret) drmUnlock(fd,context); \
+ } while(0)
+
+ /* Simple spin locks */
+#define DRM_SPINLOCK(spin,val) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ do { \
+ DRM_CAS(spin,0,val,__ret); \
+ if (__ret) while ((spin)->lock); \
+ } while (__ret); \
+ } while(0)
+
+#define DRM_SPINLOCK_TAKE(spin,val) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ int cur; \
+ do { \
+ cur = (*spin).lock; \
+ DRM_CAS(spin,cur,val,__ret); \
+ } while (__ret); \
+ } while(0)
+
+#define DRM_SPINLOCK_COUNT(spin,val,count,__ret) \
+ do { \
+ int __i; \
+ __ret = 1; \
+ for (__i = 0; __ret && __i < count; __i++) { \
+ DRM_CAS(spin,0,val,__ret); \
+ if (__ret) for (;__i < count && (spin)->lock; __i++); \
+ } \
+ } while(0)
+
+#define DRM_SPINUNLOCK(spin,val) \
+ do { \
+ DRM_CAS_RESULT(__ret); \
+ if ((*spin).lock == val) { /* else server stole lock */ \
+ do { \
+ DRM_CAS(spin,val,0,__ret); \
+ } while (__ret); \
+ } \
+ } while(0)
+
+
+
+/* General user-level programmer's API: unprivileged */
+extern int drmAvailable(void);
+extern int drmOpen(const char *name, const char *busid);
+extern int drmOpenControl(int minor);
+extern int drmClose(int fd);
+extern drmVersionPtr drmGetVersion(int fd);
+extern drmVersionPtr drmGetLibVersion(int fd);
+extern int drmGetCap(int fd, uint64_t capability, uint64_t *value);
+extern void drmFreeVersion(drmVersionPtr);
+extern int drmGetMagic(int fd, drm_magic_t * magic);
+extern char *drmGetBusid(int fd);
+extern int drmGetInterruptFromBusID(int fd, int busnum, int devnum,
+ int funcnum);
+extern int drmGetMap(int fd, int idx, drm_handle_t *offset,
+ drmSize *size, drmMapType *type,
+ drmMapFlags *flags, drm_handle_t *handle,
+ int *mtrr);
+extern int drmGetClient(int fd, int idx, int *auth, int *pid,
+ int *uid, unsigned long *magic,
+ unsigned long *iocs);
+extern int drmGetStats(int fd, drmStatsT *stats);
+extern int drmSetInterfaceVersion(int fd, drmSetVersion *version);
+extern int drmCommandNone(int fd, unsigned long drmCommandIndex);
+extern int drmCommandRead(int fd, unsigned long drmCommandIndex,
+ void *data, unsigned long size);
+extern int drmCommandWrite(int fd, unsigned long drmCommandIndex,
+ void *data, unsigned long size);
+extern int drmCommandWriteRead(int fd, unsigned long drmCommandIndex,
+ void *data, unsigned long size);
+
+/* General user-level programmer's API: X server (root) only */
+extern void drmFreeBusid(const char *busid);
+extern int drmSetBusid(int fd, const char *busid);
+extern int drmAuthMagic(int fd, drm_magic_t magic);
+extern int drmAddMap(int fd,
+ drm_handle_t offset,
+ drmSize size,
+ drmMapType type,
+ drmMapFlags flags,
+ drm_handle_t * handle);
+extern int drmRmMap(int fd, drm_handle_t handle);
+extern int drmAddContextPrivateMapping(int fd, drm_context_t ctx_id,
+ drm_handle_t handle);
+
+extern int drmAddBufs(int fd, int count, int size,
+ drmBufDescFlags flags,
+ int agp_offset);
+extern int drmMarkBufs(int fd, double low, double high);
+extern int drmCreateContext(int fd, drm_context_t * handle);
+extern int drmSetContextFlags(int fd, drm_context_t context,
+ drm_context_tFlags flags);
+extern int drmGetContextFlags(int fd, drm_context_t context,
+ drm_context_tFlagsPtr flags);
+extern int drmAddContextTag(int fd, drm_context_t context, void *tag);
+extern int drmDelContextTag(int fd, drm_context_t context);
+extern void *drmGetContextTag(int fd, drm_context_t context);
+extern drm_context_t * drmGetReservedContextList(int fd, int *count);
+extern void drmFreeReservedContextList(drm_context_t *);
+extern int drmSwitchToContext(int fd, drm_context_t context);
+extern int drmDestroyContext(int fd, drm_context_t handle);
+extern int drmCreateDrawable(int fd, drm_drawable_t * handle);
+extern int drmDestroyDrawable(int fd, drm_drawable_t handle);
+extern int drmUpdateDrawableInfo(int fd, drm_drawable_t handle,
+ drm_drawable_info_type_t type,
+ unsigned int num, void *data);
+extern int drmCtlInstHandler(int fd, int irq);
+extern int drmCtlUninstHandler(int fd);
+
+/* General user-level programmer's API: authenticated client and/or X */
+extern int drmMap(int fd,
+ drm_handle_t handle,
+ drmSize size,
+ drmAddressPtr address);
+extern int drmUnmap(drmAddress address, drmSize size);
+extern drmBufInfoPtr drmGetBufInfo(int fd);
+extern drmBufMapPtr drmMapBufs(int fd);
+extern int drmUnmapBufs(drmBufMapPtr bufs);
+extern int drmDMA(int fd, drmDMAReqPtr request);
+extern int drmFreeBufs(int fd, int count, int *list);
+extern int drmGetLock(int fd,
+ drm_context_t context,
+ drmLockFlags flags);
+extern int drmUnlock(int fd, drm_context_t context);
+extern int drmFinish(int fd, int context, drmLockFlags flags);
+extern int drmGetContextPrivateMapping(int fd, drm_context_t ctx_id,
+ drm_handle_t * handle);
+
+/* AGP/GART support: X server (root) only */
+extern int drmAgpAcquire(int fd);
+extern int drmAgpRelease(int fd);
+extern int drmAgpEnable(int fd, unsigned long mode);
+extern int drmAgpAlloc(int fd, unsigned long size,
+ unsigned long type, unsigned long *address,
+ drm_handle_t *handle);
+extern int drmAgpFree(int fd, drm_handle_t handle);
+extern int drmAgpBind(int fd, drm_handle_t handle,
+ unsigned long offset);
+extern int drmAgpUnbind(int fd, drm_handle_t handle);
+
+/* AGP/GART info: authenticated client and/or X */
+extern int drmAgpVersionMajor(int fd);
+extern int drmAgpVersionMinor(int fd);
+extern unsigned long drmAgpGetMode(int fd);
+extern unsigned long drmAgpBase(int fd); /* Physical location */
+extern unsigned long drmAgpSize(int fd); /* Bytes */
+extern unsigned long drmAgpMemoryUsed(int fd);
+extern unsigned long drmAgpMemoryAvail(int fd);
+extern unsigned int drmAgpVendorId(int fd);
+extern unsigned int drmAgpDeviceId(int fd);
+
+/* PCI scatter/gather support: X server (root) only */
+extern int drmScatterGatherAlloc(int fd, unsigned long size,
+ drm_handle_t *handle);
+extern int drmScatterGatherFree(int fd, drm_handle_t handle);
+
+extern int drmWaitVBlank(int fd, drmVBlankPtr vbl);
+
+/* Support routines */
+extern void drmSetServerInfo(drmServerInfoPtr info);
+extern int drmError(int err, const char *label);
+extern void *drmMalloc(int size);
+extern void drmFree(void *pt);
+
+/* Hash table routines */
+extern void *drmHashCreate(void);
+extern int drmHashDestroy(void *t);
+extern int drmHashLookup(void *t, unsigned long key, void **value);
+extern int drmHashInsert(void *t, unsigned long key, void *value);
+extern int drmHashDelete(void *t, unsigned long key);
+extern int drmHashFirst(void *t, unsigned long *key, void **value);
+extern int drmHashNext(void *t, unsigned long *key, void **value);
+
+/* PRNG routines */
+extern void *drmRandomCreate(unsigned long seed);
+extern int drmRandomDestroy(void *state);
+extern unsigned long drmRandom(void *state);
+extern double drmRandomDouble(void *state);
+
+/* Skip list routines */
+
+extern void *drmSLCreate(void);
+extern int drmSLDestroy(void *l);
+extern int drmSLLookup(void *l, unsigned long key, void **value);
+extern int drmSLInsert(void *l, unsigned long key, void *value);
+extern int drmSLDelete(void *l, unsigned long key);
+extern int drmSLNext(void *l, unsigned long *key, void **value);
+extern int drmSLFirst(void *l, unsigned long *key, void **value);
+extern void drmSLDump(void *l);
+extern int drmSLLookupNeighbors(void *l, unsigned long key,
+ unsigned long *prev_key, void **prev_value,
+ unsigned long *next_key, void **next_value);
+
+extern int drmOpenOnce(void *unused, const char *BusID, int *newlyopened);
+extern void drmCloseOnce(int fd);
+extern void drmMsg(const char *format, ...);
+
+extern int drmSetMaster(int fd);
+extern int drmDropMaster(int fd);
+
+#define DRM_EVENT_CONTEXT_VERSION 2
+
+typedef struct _drmEventContext {
+
+ /* This struct is versioned so we can add more pointers if we
+ * add more events. */
+ int version;
+
+ void (*vblank_handler)(int fd,
+ unsigned int sequence,
+ unsigned int tv_sec,
+ unsigned int tv_usec,
+ void *user_data);
+
+ void (*page_flip_handler)(int fd,
+ unsigned int sequence,
+ unsigned int tv_sec,
+ unsigned int tv_usec,
+ void *user_data);
+
+} drmEventContext, *drmEventContextPtr;
+
+extern int drmHandleEvent(int fd, drmEventContextPtr evctx);
+
+extern char *drmGetDeviceNameFromFd(int fd);
+
+extern int drmPrimeHandleToFD(int fd, uint32_t handle, uint32_t flags, int *prime_fd);
+extern int drmPrimeFDToHandle(int fd, int prime_fd, uint32_t *handle);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+#endif
--- /dev/null
+/* xf86drmHash.c -- Small hash table support for integer -> integer mapping
+ * Created: Sun Apr 18 09:35:45 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ * DESCRIPTION
+ *
+ * This file contains a straightforward implementation of a fixed-sized
+ * hash table using self-organizing linked lists [Knuth73, pp. 398-399] for
+ * collision resolution. There are two potentially interesting things
+ * about this implementation:
+ *
+ * 1) The table is power-of-two sized. Prime sized tables are more
+ * traditional, but do not have a significant advantage over power-of-two
+ * sized table, especially when double hashing is not used for collision
+ * resolution.
+ *
+ * 2) The hash computation uses a table of random integers [Hanson97,
+ * pp. 39-41].
+ *
+ * FUTURE ENHANCEMENTS
+ *
+ * With a table size of 512, the current implementation is sufficient for a
+ * few hundred keys. Since this is well above the expected size of the
+ * tables for which this implementation was designed, the implementation of
+ * dynamic hash tables was postponed until the need arises. A common (and
+ * naive) approach to dynamic hash table implementation simply creates a
+ * new hash table when necessary, rehashes all the data into the new table,
+ * and destroys the old table. The approach in [Larson88] is superior in
+ * two ways: 1) only a portion of the table is expanded when needed,
+ * distributing the expansion cost over several insertions, and 2) portions
+ * of the table can be locked, enabling a scalable thread-safe
+ * implementation.
+ *
+ * REFERENCES
+ *
+ * [Hanson97] David R. Hanson. C Interfaces and Implementations:
+ * Techniques for Creating Reusable Software. Reading, Massachusetts:
+ * Addison-Wesley, 1997.
+ *
+ * [Knuth73] Donald E. Knuth. The Art of Computer Programming. Volume 3:
+ * Sorting and Searching. Reading, Massachusetts: Addison-Wesley, 1973.
+ *
+ * [Larson88] Per-Ake Larson. "Dynamic Hash Tables". CACM 31(4), April
+ * 1988, pp. 446-457.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define HASH_MAIN 0
+
+#if !HASH_MAIN
+# include "xf86drm.h"
+#endif
+
+#define HASH_MAGIC 0xdeadbeef
+#define HASH_DEBUG 0
+#define HASH_SIZE 512 /* Good for about 100 entries */
+ /* If you change this value, you probably
+ have to change the HashHash hashing
+ function! */
+
+#if HASH_MAIN
+#define HASH_ALLOC malloc
+#define HASH_FREE free
+#define HASH_RANDOM_DECL
+#define HASH_RANDOM_INIT(seed) srandom(seed)
+#define HASH_RANDOM random()
+#define HASH_RANDOM_DESTROY
+#else
+#define HASH_ALLOC drmMalloc
+#define HASH_FREE drmFree
+#define HASH_RANDOM_DECL void *state
+#define HASH_RANDOM_INIT(seed) state = drmRandomCreate(seed)
+#define HASH_RANDOM drmRandom(state)
+#define HASH_RANDOM_DESTROY drmRandomDestroy(state)
+
+#endif
+
+typedef struct HashBucket {
+ unsigned long key;
+ void *value;
+ struct HashBucket *next;
+} HashBucket, *HashBucketPtr;
+
+typedef struct HashTable {
+ unsigned long magic;
+ unsigned long entries;
+ unsigned long hits; /* At top of linked list */
+ unsigned long partials; /* Not at top of linked list */
+ unsigned long misses; /* Not in table */
+ HashBucketPtr buckets[HASH_SIZE];
+ int p0;
+ HashBucketPtr p1;
+} HashTable, *HashTablePtr;
+
+#if HASH_MAIN
+extern void *drmHashCreate(void);
+extern int drmHashDestroy(void *t);
+extern int drmHashLookup(void *t, unsigned long key, unsigned long *value);
+extern int drmHashInsert(void *t, unsigned long key, unsigned long value);
+extern int drmHashDelete(void *t, unsigned long key);
+#endif
+
+static unsigned long HashHash(unsigned long key)
+{
+ unsigned long hash = 0;
+ unsigned long tmp = key;
+ static int init = 0;
+ static unsigned long scatter[256];
+ int i;
+
+ if (!init) {
+ HASH_RANDOM_DECL;
+ HASH_RANDOM_INIT(37);
+ for (i = 0; i < 256; i++) scatter[i] = HASH_RANDOM;
+ HASH_RANDOM_DESTROY;
+ ++init;
+ }
+
+ while (tmp) {
+ hash = (hash << 1) + scatter[tmp & 0xff];
+ tmp >>= 8;
+ }
+
+ hash %= HASH_SIZE;
+#if HASH_DEBUG
+ printf( "Hash(%d) = %d\n", key, hash);
+#endif
+ return hash;
+}
+
+void *drmHashCreate(void)
+{
+ HashTablePtr table;
+ int i;
+
+ table = HASH_ALLOC(sizeof(*table));
+ if (!table) return NULL;
+ table->magic = HASH_MAGIC;
+ table->entries = 0;
+ table->hits = 0;
+ table->partials = 0;
+ table->misses = 0;
+
+ for (i = 0; i < HASH_SIZE; i++) table->buckets[i] = NULL;
+ return table;
+}
+
+int drmHashDestroy(void *t)
+{
+ HashTablePtr table = (HashTablePtr)t;
+ HashBucketPtr bucket;
+ HashBucketPtr next;
+ int i;
+
+ if (table->magic != HASH_MAGIC) return -1; /* Bad magic */
+
+ for (i = 0; i < HASH_SIZE; i++) {
+ for (bucket = table->buckets[i]; bucket;) {
+ next = bucket->next;
+ HASH_FREE(bucket);
+ bucket = next;
+ }
+ }
+ HASH_FREE(table);
+ return 0;
+}
+
+/* Find the bucket and organize the list so that this bucket is at the
+ top. */
+
+static HashBucketPtr HashFind(HashTablePtr table,
+ unsigned long key, unsigned long *h)
+{
+ unsigned long hash = HashHash(key);
+ HashBucketPtr prev = NULL;
+ HashBucketPtr bucket;
+
+ if (h) *h = hash;
+
+ for (bucket = table->buckets[hash]; bucket; bucket = bucket->next) {
+ if (bucket->key == key) {
+ if (prev) {
+ /* Organize */
+ prev->next = bucket->next;
+ bucket->next = table->buckets[hash];
+ table->buckets[hash] = bucket;
+ ++table->partials;
+ } else {
+ ++table->hits;
+ }
+ return bucket;
+ }
+ prev = bucket;
+ }
+ ++table->misses;
+ return NULL;
+}
+
+int drmHashLookup(void *t, unsigned long key, void **value)
+{
+ HashTablePtr table = (HashTablePtr)t;
+ HashBucketPtr bucket;
+
+ if (!table || table->magic != HASH_MAGIC) return -1; /* Bad magic */
+
+ bucket = HashFind(table, key, NULL);
+ if (!bucket) return 1; /* Not found */
+ *value = bucket->value;
+ return 0; /* Found */
+}
+
+int drmHashInsert(void *t, unsigned long key, void *value)
+{
+ HashTablePtr table = (HashTablePtr)t;
+ HashBucketPtr bucket;
+ unsigned long hash;
+
+ if (table->magic != HASH_MAGIC) return -1; /* Bad magic */
+
+ if (HashFind(table, key, &hash)) return 1; /* Already in table */
+
+ bucket = HASH_ALLOC(sizeof(*bucket));
+ if (!bucket) return -1; /* Error */
+ bucket->key = key;
+ bucket->value = value;
+ bucket->next = table->buckets[hash];
+ table->buckets[hash] = bucket;
+#if HASH_DEBUG
+ printf("Inserted %d at %d/%p\n", key, hash, bucket);
+#endif
+ return 0; /* Added to table */
+}
+
+int drmHashDelete(void *t, unsigned long key)
+{
+ HashTablePtr table = (HashTablePtr)t;
+ unsigned long hash;
+ HashBucketPtr bucket;
+
+ if (table->magic != HASH_MAGIC) return -1; /* Bad magic */
+
+ bucket = HashFind(table, key, &hash);
+
+ if (!bucket) return 1; /* Not found */
+
+ table->buckets[hash] = bucket->next;
+ HASH_FREE(bucket);
+ return 0;
+}
+
+int drmHashNext(void *t, unsigned long *key, void **value)
+{
+ HashTablePtr table = (HashTablePtr)t;
+
+ while (table->p0 < HASH_SIZE) {
+ if (table->p1) {
+ *key = table->p1->key;
+ *value = table->p1->value;
+ table->p1 = table->p1->next;
+ return 1;
+ }
+ table->p1 = table->buckets[table->p0];
+ ++table->p0;
+ }
+ return 0;
+}
+
+int drmHashFirst(void *t, unsigned long *key, void **value)
+{
+ HashTablePtr table = (HashTablePtr)t;
+
+ if (table->magic != HASH_MAGIC) return -1; /* Bad magic */
+
+ table->p0 = 0;
+ table->p1 = table->buckets[0];
+ return drmHashNext(table, key, value);
+}
+
+#if HASH_MAIN
+#define DIST_LIMIT 10
+static int dist[DIST_LIMIT];
+
+static void clear_dist(void) {
+ int i;
+
+ for (i = 0; i < DIST_LIMIT; i++) dist[i] = 0;
+}
+
+static int count_entries(HashBucketPtr bucket)
+{
+ int count = 0;
+
+ for (; bucket; bucket = bucket->next) ++count;
+ return count;
+}
+
+static void update_dist(int count)
+{
+ if (count >= DIST_LIMIT) ++dist[DIST_LIMIT-1];
+ else ++dist[count];
+}
+
+static void compute_dist(HashTablePtr table)
+{
+ int i;
+ HashBucketPtr bucket;
+
+ printf("Entries = %ld, hits = %ld, partials = %ld, misses = %ld\n",
+ table->entries, table->hits, table->partials, table->misses);
+ clear_dist();
+ for (i = 0; i < HASH_SIZE; i++) {
+ bucket = table->buckets[i];
+ update_dist(count_entries(bucket));
+ }
+ for (i = 0; i < DIST_LIMIT; i++) {
+ if (i != DIST_LIMIT-1) printf("%5d %10d\n", i, dist[i]);
+ else printf("other %10d\n", dist[i]);
+ }
+}
+
+static void check_table(HashTablePtr table,
+ unsigned long key, unsigned long value)
+{
+ unsigned long retval = 0;
+ int retcode = drmHashLookup(table, key, &retval);
+
+ switch (retcode) {
+ case -1:
+ printf("Bad magic = 0x%08lx:"
+ " key = %lu, expected = %lu, returned = %lu\n",
+ table->magic, key, value, retval);
+ break;
+ case 1:
+ printf("Not found: key = %lu, expected = %lu returned = %lu\n",
+ key, value, retval);
+ break;
+ case 0:
+ if (value != retval)
+ printf("Bad value: key = %lu, expected = %lu, returned = %lu\n",
+ key, value, retval);
+ break;
+ default:
+ printf("Bad retcode = %d: key = %lu, expected = %lu, returned = %lu\n",
+ retcode, key, value, retval);
+ break;
+ }
+}
+
+int main(void)
+{
+ HashTablePtr table;
+ int i;
+
+ printf("\n***** 256 consecutive integers ****\n");
+ table = drmHashCreate();
+ for (i = 0; i < 256; i++) drmHashInsert(table, i, i);
+ for (i = 0; i < 256; i++) check_table(table, i, i);
+ for (i = 256; i >= 0; i--) check_table(table, i, i);
+ compute_dist(table);
+ drmHashDestroy(table);
+
+ printf("\n***** 1024 consecutive integers ****\n");
+ table = drmHashCreate();
+ for (i = 0; i < 1024; i++) drmHashInsert(table, i, i);
+ for (i = 0; i < 1024; i++) check_table(table, i, i);
+ for (i = 1024; i >= 0; i--) check_table(table, i, i);
+ compute_dist(table);
+ drmHashDestroy(table);
+
+ printf("\n***** 1024 consecutive page addresses (4k pages) ****\n");
+ table = drmHashCreate();
+ for (i = 0; i < 1024; i++) drmHashInsert(table, i*4096, i);
+ for (i = 0; i < 1024; i++) check_table(table, i*4096, i);
+ for (i = 1024; i >= 0; i--) check_table(table, i*4096, i);
+ compute_dist(table);
+ drmHashDestroy(table);
+
+ printf("\n***** 1024 random integers ****\n");
+ table = drmHashCreate();
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++) drmHashInsert(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++) check_table(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 1024; i++) check_table(table, random(), i);
+ compute_dist(table);
+ drmHashDestroy(table);
+
+ printf("\n***** 5000 random integers ****\n");
+ table = drmHashCreate();
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++) drmHashInsert(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++) check_table(table, random(), i);
+ srandom(0xbeefbeef);
+ for (i = 0; i < 5000; i++) check_table(table, random(), i);
+ compute_dist(table);
+ drmHashDestroy(table);
+
+ return 0;
+}
+#endif
--- /dev/null
+/*
+ * \file xf86drmMode.c
+ * Header for DRM modesetting interface.
+ *
+ * \author Jakob Bornecrantz <wallbraker@gmail.com>
+ *
+ * \par Acknowledgements:
+ * Feb 2007, Dave Airlie <airlied@linux.ie>
+ */
+
+/*
+ * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright (c) 2007-2008 Dave Airlie <airlied@linux.ie>
+ * Copyright (c) 2007-2008 Jakob Bornecrantz <wallbraker@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+/*
+ * TODO the types we are after are defined in diffrent headers on diffrent
+ * platforms find which headers to include to get uint32_t
+ */
+#include <stdint.h>
+#include <sys/ioctl.h>
+#include <stdio.h>
+
+#include "xf86drmMode.h"
+#include "xf86drm.h"
+#include <drm.h>
+#include <string.h>
+#include <dirent.h>
+#include <unistd.h>
+#include <errno.h>
+
+#define U642VOID(x) ((void *)(unsigned long)(x))
+#define VOID2U64(x) ((uint64_t)(unsigned long)(x))
+
+static inline int DRM_IOCTL(int fd, unsigned long cmd, void *arg)
+{
+ int ret = drmIoctl(fd, cmd, arg);
+ return ret < 0 ? -errno : ret;
+}
+
+/*
+ * Util functions
+ */
+
+void* drmAllocCpy(void *array, int count, int entry_size)
+{
+ char *r;
+ int i;
+
+ if (!count || !array || !entry_size)
+ return 0;
+
+ if (!(r = drmMalloc(count*entry_size)))
+ return 0;
+
+ for (i = 0; i < count; i++)
+ memcpy(r+(entry_size*i), array+(entry_size*i), entry_size);
+
+ return r;
+}
+
+/*
+ * A couple of free functions.
+ */
+
+void drmModeFreeModeInfo(drmModeModeInfoPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr);
+}
+
+void drmModeFreeResources(drmModeResPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->fbs);
+ drmFree(ptr->crtcs);
+ drmFree(ptr->connectors);
+ drmFree(ptr->encoders);
+ drmFree(ptr);
+
+}
+
+void drmModeFreeFB(drmModeFBPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ /* we might add more frees later. */
+ drmFree(ptr);
+}
+
+void drmModeFreeCrtc(drmModeCrtcPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr);
+
+}
+
+void drmModeFreeConnector(drmModeConnectorPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->encoders);
+ drmFree(ptr->prop_values);
+ drmFree(ptr->props);
+ drmFree(ptr->modes);
+ drmFree(ptr);
+
+}
+
+void drmModeFreeEncoder(drmModeEncoderPtr ptr)
+{
+ drmFree(ptr);
+}
+
+/*
+ * ModeSetting functions.
+ */
+
+drmModeResPtr drmModeGetResources(int fd)
+{
+ struct drm_mode_card_res res, counts;
+ drmModeResPtr r = 0;
+
+retry:
+ memset(&res, 0, sizeof(struct drm_mode_card_res));
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETRESOURCES, &res))
+ return 0;
+
+ counts = res;
+
+ if (res.count_fbs) {
+ res.fb_id_ptr = VOID2U64(drmMalloc(res.count_fbs*sizeof(uint32_t)));
+ if (!res.fb_id_ptr)
+ goto err_allocs;
+ }
+ if (res.count_crtcs) {
+ res.crtc_id_ptr = VOID2U64(drmMalloc(res.count_crtcs*sizeof(uint32_t)));
+ if (!res.crtc_id_ptr)
+ goto err_allocs;
+ }
+ if (res.count_connectors) {
+ res.connector_id_ptr = VOID2U64(drmMalloc(res.count_connectors*sizeof(uint32_t)));
+ if (!res.connector_id_ptr)
+ goto err_allocs;
+ }
+ if (res.count_encoders) {
+ res.encoder_id_ptr = VOID2U64(drmMalloc(res.count_encoders*sizeof(uint32_t)));
+ if (!res.encoder_id_ptr)
+ goto err_allocs;
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETRESOURCES, &res))
+ goto err_allocs;
+
+ /* The number of available connectors and etc may have changed with a
+ * hotplug event in between the ioctls, in which case the field is
+ * silently ignored by the kernel.
+ */
+ if (counts.count_fbs < res.count_fbs ||
+ counts.count_crtcs < res.count_crtcs ||
+ counts.count_connectors < res.count_connectors ||
+ counts.count_encoders < res.count_encoders)
+ {
+ drmFree(U642VOID(res.fb_id_ptr));
+ drmFree(U642VOID(res.crtc_id_ptr));
+ drmFree(U642VOID(res.connector_id_ptr));
+ drmFree(U642VOID(res.encoder_id_ptr));
+
+ goto retry;
+ }
+
+ /*
+ * return
+ */
+ if (!(r = drmMalloc(sizeof(*r))))
+ goto err_allocs;
+
+ r->min_width = res.min_width;
+ r->max_width = res.max_width;
+ r->min_height = res.min_height;
+ r->max_height = res.max_height;
+ r->count_fbs = res.count_fbs;
+ r->count_crtcs = res.count_crtcs;
+ r->count_connectors = res.count_connectors;
+ r->count_encoders = res.count_encoders;
+
+ r->fbs = drmAllocCpy(U642VOID(res.fb_id_ptr), res.count_fbs, sizeof(uint32_t));
+ r->crtcs = drmAllocCpy(U642VOID(res.crtc_id_ptr), res.count_crtcs, sizeof(uint32_t));
+ r->connectors = drmAllocCpy(U642VOID(res.connector_id_ptr), res.count_connectors, sizeof(uint32_t));
+ r->encoders = drmAllocCpy(U642VOID(res.encoder_id_ptr), res.count_encoders, sizeof(uint32_t));
+ if ((res.count_fbs && !r->fbs) ||
+ (res.count_crtcs && !r->crtcs) ||
+ (res.count_connectors && !r->connectors) ||
+ (res.count_encoders && !r->encoders))
+ {
+ drmFree(r->fbs);
+ drmFree(r->crtcs);
+ drmFree(r->connectors);
+ drmFree(r->encoders);
+ drmFree(r);
+ r = 0;
+ }
+
+err_allocs:
+ drmFree(U642VOID(res.fb_id_ptr));
+ drmFree(U642VOID(res.crtc_id_ptr));
+ drmFree(U642VOID(res.connector_id_ptr));
+ drmFree(U642VOID(res.encoder_id_ptr));
+
+ return r;
+}
+
+int drmModeAddFB(int fd, uint32_t width, uint32_t height, uint8_t depth,
+ uint8_t bpp, uint32_t pitch, uint32_t bo_handle,
+ uint32_t *buf_id)
+{
+ struct drm_mode_fb_cmd f;
+ int ret;
+
+ f.width = width;
+ f.height = height;
+ f.pitch = pitch;
+ f.bpp = bpp;
+ f.depth = depth;
+ f.handle = bo_handle;
+
+ if ((ret = DRM_IOCTL(fd, DRM_IOCTL_MODE_ADDFB, &f)))
+ return ret;
+
+ *buf_id = f.fb_id;
+ return 0;
+}
+
+int drmModeAddFB2(int fd, uint32_t width, uint32_t height,
+ uint32_t pixel_format, uint32_t bo_handles[4],
+ uint32_t pitches[4], uint32_t offsets[4],
+ uint32_t *buf_id, uint32_t flags)
+{
+ struct drm_mode_fb_cmd2 f;
+ int ret;
+
+ f.width = width;
+ f.height = height;
+ f.pixel_format = pixel_format;
+ f.flags = flags;
+ memcpy(f.handles, bo_handles, 4 * sizeof(bo_handles[0]));
+ memcpy(f.pitches, pitches, 4 * sizeof(pitches[0]));
+ memcpy(f.offsets, offsets, 4 * sizeof(offsets[0]));
+
+ if ((ret = DRM_IOCTL(fd, DRM_IOCTL_MODE_ADDFB2, &f)))
+ return ret;
+
+ *buf_id = f.fb_id;
+ return 0;
+}
+
+int drmModeRmFB(int fd, uint32_t bufferId)
+{
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_RMFB, &bufferId);
+
+
+}
+
+drmModeFBPtr drmModeGetFB(int fd, uint32_t buf)
+{
+ struct drm_mode_fb_cmd info;
+ drmModeFBPtr r;
+
+ info.fb_id = buf;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETFB, &info))
+ return NULL;
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ return NULL;
+
+ r->fb_id = info.fb_id;
+ r->width = info.width;
+ r->height = info.height;
+ r->pitch = info.pitch;
+ r->bpp = info.bpp;
+ r->handle = info.handle;
+ r->depth = info.depth;
+
+ return r;
+}
+
+int drmModeDirtyFB(int fd, uint32_t bufferId,
+ drmModeClipPtr clips, uint32_t num_clips)
+{
+ struct drm_mode_fb_dirty_cmd dirty = { 0 };
+
+ dirty.fb_id = bufferId;
+ dirty.clips_ptr = VOID2U64(clips);
+ dirty.num_clips = num_clips;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_DIRTYFB, &dirty);
+}
+
+
+/*
+ * Crtc functions
+ */
+
+drmModeCrtcPtr drmModeGetCrtc(int fd, uint32_t crtcId)
+{
+ struct drm_mode_crtc crtc;
+ drmModeCrtcPtr r;
+
+ crtc.crtc_id = crtcId;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETCRTC, &crtc))
+ return 0;
+
+ /*
+ * return
+ */
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ return 0;
+
+ r->crtc_id = crtc.crtc_id;
+ r->x = crtc.x;
+ r->y = crtc.y;
+ r->mode_valid = crtc.mode_valid;
+ if (r->mode_valid)
+ memcpy(&r->mode, &crtc.mode, sizeof(struct drm_mode_modeinfo));
+ r->buffer_id = crtc.fb_id;
+ r->gamma_size = crtc.gamma_size;
+ return r;
+}
+
+
+int drmModeSetCrtc(int fd, uint32_t crtcId, uint32_t bufferId,
+ uint32_t x, uint32_t y, uint32_t *connectors, int count,
+ drmModeModeInfoPtr mode)
+{
+ struct drm_mode_crtc crtc;
+
+ crtc.x = x;
+ crtc.y = y;
+ crtc.crtc_id = crtcId;
+ crtc.fb_id = bufferId;
+ crtc.set_connectors_ptr = VOID2U64(connectors);
+ crtc.count_connectors = count;
+ if (mode) {
+ memcpy(&crtc.mode, mode, sizeof(struct drm_mode_modeinfo));
+ crtc.mode_valid = 1;
+ } else
+ crtc.mode_valid = 0;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_SETCRTC, &crtc);
+}
+
+/*
+ * Cursor manipulation
+ */
+
+int drmModeSetCursor(int fd, uint32_t crtcId, uint32_t bo_handle, uint32_t width, uint32_t height)
+{
+ struct drm_mode_cursor arg;
+
+ arg.flags = DRM_MODE_CURSOR_BO;
+ arg.crtc_id = crtcId;
+ arg.width = width;
+ arg.height = height;
+ arg.handle = bo_handle;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_CURSOR, &arg);
+}
+
+int drmModeMoveCursor(int fd, uint32_t crtcId, int x, int y)
+{
+ struct drm_mode_cursor arg;
+
+ arg.flags = DRM_MODE_CURSOR_MOVE;
+ arg.crtc_id = crtcId;
+ arg.x = x;
+ arg.y = y;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_CURSOR, &arg);
+}
+
+/*
+ * Encoder get
+ */
+drmModeEncoderPtr drmModeGetEncoder(int fd, uint32_t encoder_id)
+{
+ struct drm_mode_get_encoder enc;
+ drmModeEncoderPtr r = NULL;
+
+ enc.encoder_id = encoder_id;
+ enc.encoder_type = 0;
+ enc.possible_crtcs = 0;
+ enc.possible_clones = 0;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETENCODER, &enc))
+ return 0;
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ return 0;
+
+ r->encoder_id = enc.encoder_id;
+ r->crtc_id = enc.crtc_id;
+ r->encoder_type = enc.encoder_type;
+ r->possible_crtcs = enc.possible_crtcs;
+ r->possible_clones = enc.possible_clones;
+
+ return r;
+}
+
+/*
+ * Connector manipulation
+ */
+
+drmModeConnectorPtr drmModeGetConnector(int fd, uint32_t connector_id)
+{
+ struct drm_mode_get_connector conn, counts;
+ drmModeConnectorPtr r = NULL;
+
+retry:
+ memset(&conn, 0, sizeof(struct drm_mode_get_connector));
+ conn.connector_id = connector_id;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETCONNECTOR, &conn))
+ return 0;
+
+ counts = conn;
+
+ if (conn.count_props) {
+ conn.props_ptr = VOID2U64(drmMalloc(conn.count_props*sizeof(uint32_t)));
+ if (!conn.props_ptr)
+ goto err_allocs;
+ conn.prop_values_ptr = VOID2U64(drmMalloc(conn.count_props*sizeof(uint64_t)));
+ if (!conn.prop_values_ptr)
+ goto err_allocs;
+ }
+
+ if (conn.count_modes) {
+ conn.modes_ptr = VOID2U64(drmMalloc(conn.count_modes*sizeof(struct drm_mode_modeinfo)));
+ if (!conn.modes_ptr)
+ goto err_allocs;
+ }
+
+ if (conn.count_encoders) {
+ conn.encoders_ptr = VOID2U64(drmMalloc(conn.count_encoders*sizeof(uint32_t)));
+ if (!conn.encoders_ptr)
+ goto err_allocs;
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETCONNECTOR, &conn))
+ goto err_allocs;
+
+ /* The number of available connectors and etc may have changed with a
+ * hotplug event in between the ioctls, in which case the field is
+ * silently ignored by the kernel.
+ */
+ if (counts.count_props < conn.count_props ||
+ counts.count_modes < conn.count_modes ||
+ counts.count_encoders < conn.count_encoders) {
+ drmFree(U642VOID(conn.props_ptr));
+ drmFree(U642VOID(conn.prop_values_ptr));
+ drmFree(U642VOID(conn.modes_ptr));
+ drmFree(U642VOID(conn.encoders_ptr));
+
+ goto retry;
+ }
+
+ if(!(r = drmMalloc(sizeof(*r)))) {
+ goto err_allocs;
+ }
+
+ r->connector_id = conn.connector_id;
+ r->encoder_id = conn.encoder_id;
+ r->connection = conn.connection;
+ r->mmWidth = conn.mm_width;
+ r->mmHeight = conn.mm_height;
+ /* convert subpixel from kernel to userspace */
+ r->subpixel = conn.subpixel + 1;
+ r->count_modes = conn.count_modes;
+ r->count_props = conn.count_props;
+ r->props = drmAllocCpy(U642VOID(conn.props_ptr), conn.count_props, sizeof(uint32_t));
+ r->prop_values = drmAllocCpy(U642VOID(conn.prop_values_ptr), conn.count_props, sizeof(uint64_t));
+ r->modes = drmAllocCpy(U642VOID(conn.modes_ptr), conn.count_modes, sizeof(struct drm_mode_modeinfo));
+ r->count_encoders = conn.count_encoders;
+ r->encoders = drmAllocCpy(U642VOID(conn.encoders_ptr), conn.count_encoders, sizeof(uint32_t));
+ r->connector_type = conn.connector_type;
+ r->connector_type_id = conn.connector_type_id;
+
+ if ((r->count_props && !r->props) ||
+ (r->count_props && !r->prop_values) ||
+ (r->count_modes && !r->modes) ||
+ (r->count_encoders && !r->encoders)) {
+ drmFree(r->props);
+ drmFree(r->prop_values);
+ drmFree(r->modes);
+ drmFree(r->encoders);
+ drmFree(r);
+ r = 0;
+ }
+
+err_allocs:
+ drmFree(U642VOID(conn.prop_values_ptr));
+ drmFree(U642VOID(conn.props_ptr));
+ drmFree(U642VOID(conn.modes_ptr));
+ drmFree(U642VOID(conn.encoders_ptr));
+
+ return r;
+}
+
+int drmModeAttachMode(int fd, uint32_t connector_id, drmModeModeInfoPtr mode_info)
+{
+ struct drm_mode_mode_cmd res;
+
+ memcpy(&res.mode, mode_info, sizeof(struct drm_mode_modeinfo));
+ res.connector_id = connector_id;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_ATTACHMODE, &res);
+}
+
+int drmModeDetachMode(int fd, uint32_t connector_id, drmModeModeInfoPtr mode_info)
+{
+ struct drm_mode_mode_cmd res;
+
+ memcpy(&res.mode, mode_info, sizeof(struct drm_mode_modeinfo));
+ res.connector_id = connector_id;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_DETACHMODE, &res);
+}
+
+
+drmModePropertyPtr drmModeGetProperty(int fd, uint32_t property_id)
+{
+ struct drm_mode_get_property prop;
+ drmModePropertyPtr r;
+
+ prop.prop_id = property_id;
+ prop.count_enum_blobs = 0;
+ prop.count_values = 0;
+ prop.flags = 0;
+ prop.enum_blob_ptr = 0;
+ prop.values_ptr = 0;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPROPERTY, &prop))
+ return 0;
+
+ if (prop.count_values)
+ prop.values_ptr = VOID2U64(drmMalloc(prop.count_values * sizeof(uint64_t)));
+
+ if (prop.count_enum_blobs && (prop.flags & (DRM_MODE_PROP_ENUM | DRM_MODE_PROP_BITMASK)))
+ prop.enum_blob_ptr = VOID2U64(drmMalloc(prop.count_enum_blobs * sizeof(struct drm_mode_property_enum)));
+
+ if (prop.count_enum_blobs && (prop.flags & DRM_MODE_PROP_BLOB)) {
+ prop.values_ptr = VOID2U64(drmMalloc(prop.count_enum_blobs * sizeof(uint32_t)));
+ prop.enum_blob_ptr = VOID2U64(drmMalloc(prop.count_enum_blobs * sizeof(uint32_t)));
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPROPERTY, &prop)) {
+ r = NULL;
+ goto err_allocs;
+ }
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ return NULL;
+
+ r->prop_id = prop.prop_id;
+ r->count_values = prop.count_values;
+
+ r->flags = prop.flags;
+ if (prop.count_values)
+ r->values = drmAllocCpy(U642VOID(prop.values_ptr), prop.count_values, sizeof(uint64_t));
+ if (prop.flags & (DRM_MODE_PROP_ENUM | DRM_MODE_PROP_BITMASK)) {
+ r->count_enums = prop.count_enum_blobs;
+ r->enums = drmAllocCpy(U642VOID(prop.enum_blob_ptr), prop.count_enum_blobs, sizeof(struct drm_mode_property_enum));
+ } else if (prop.flags & DRM_MODE_PROP_BLOB) {
+ r->values = drmAllocCpy(U642VOID(prop.values_ptr), prop.count_enum_blobs, sizeof(uint32_t));
+ r->blob_ids = drmAllocCpy(U642VOID(prop.enum_blob_ptr), prop.count_enum_blobs, sizeof(uint32_t));
+ r->count_blobs = prop.count_enum_blobs;
+ }
+ strncpy(r->name, prop.name, DRM_PROP_NAME_LEN);
+ r->name[DRM_PROP_NAME_LEN-1] = 0;
+
+err_allocs:
+ drmFree(U642VOID(prop.values_ptr));
+ drmFree(U642VOID(prop.enum_blob_ptr));
+
+ return r;
+}
+
+void drmModeFreeProperty(drmModePropertyPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->values);
+ drmFree(ptr->enums);
+ drmFree(ptr);
+}
+
+drmModePropertyBlobPtr drmModeGetPropertyBlob(int fd, uint32_t blob_id)
+{
+ struct drm_mode_get_blob blob;
+ drmModePropertyBlobPtr r;
+
+ blob.length = 0;
+ blob.data = 0;
+ blob.blob_id = blob_id;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPROPBLOB, &blob))
+ return NULL;
+
+ if (blob.length)
+ blob.data = VOID2U64(drmMalloc(blob.length));
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPROPBLOB, &blob)) {
+ r = NULL;
+ goto err_allocs;
+ }
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ goto err_allocs;
+
+ r->id = blob.blob_id;
+ r->length = blob.length;
+ r->data = drmAllocCpy(U642VOID(blob.data), 1, blob.length);
+
+err_allocs:
+ drmFree(U642VOID(blob.data));
+ return r;
+}
+
+void drmModeFreePropertyBlob(drmModePropertyBlobPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->data);
+ drmFree(ptr);
+}
+
+int drmModeConnectorSetProperty(int fd, uint32_t connector_id, uint32_t property_id,
+ uint64_t value)
+{
+ struct drm_mode_connector_set_property osp;
+
+ osp.connector_id = connector_id;
+ osp.prop_id = property_id;
+ osp.value = value;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_SETPROPERTY, &osp);
+}
+
+/*
+ * checks if a modesetting capable driver has attached to the pci id
+ * returns 0 if modesetting supported.
+ * -EINVAL or invalid bus id
+ * -ENOSYS if no modesetting support
+*/
+int drmCheckModesettingSupported(const char *busid)
+{
+#ifdef __linux__
+ char pci_dev_dir[1024];
+ int domain, bus, dev, func;
+ DIR *sysdir;
+ struct dirent *dent;
+ int found = 0, ret;
+
+ ret = sscanf(busid, "pci:%04x:%02x:%02x.%d", &domain, &bus, &dev, &func);
+ if (ret != 4)
+ return -EINVAL;
+
+ sprintf(pci_dev_dir, "/sys/bus/pci/devices/%04x:%02x:%02x.%d/drm",
+ domain, bus, dev, func);
+
+ sysdir = opendir(pci_dev_dir);
+ if (sysdir) {
+ dent = readdir(sysdir);
+ while (dent) {
+ if (!strncmp(dent->d_name, "controlD", 8)) {
+ found = 1;
+ break;
+ }
+
+ dent = readdir(sysdir);
+ }
+ closedir(sysdir);
+ if (found)
+ return 0;
+ }
+
+ sprintf(pci_dev_dir, "/sys/bus/pci/devices/%04x:%02x:%02x.%d/",
+ domain, bus, dev, func);
+
+ sysdir = opendir(pci_dev_dir);
+ if (!sysdir)
+ return -EINVAL;
+
+ dent = readdir(sysdir);
+ while (dent) {
+ if (!strncmp(dent->d_name, "drm:controlD", 12)) {
+ found = 1;
+ break;
+ }
+
+ dent = readdir(sysdir);
+ }
+
+ closedir(sysdir);
+ if (found)
+ return 0;
+#endif
+ return -ENOSYS;
+
+}
+
+int drmModeCrtcGetGamma(int fd, uint32_t crtc_id, uint32_t size,
+ uint16_t *red, uint16_t *green, uint16_t *blue)
+{
+ struct drm_mode_crtc_lut l;
+
+ l.crtc_id = crtc_id;
+ l.gamma_size = size;
+ l.red = VOID2U64(red);
+ l.green = VOID2U64(green);
+ l.blue = VOID2U64(blue);
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_GETGAMMA, &l);
+}
+
+int drmModeCrtcSetGamma(int fd, uint32_t crtc_id, uint32_t size,
+ uint16_t *red, uint16_t *green, uint16_t *blue)
+{
+ struct drm_mode_crtc_lut l;
+
+ l.crtc_id = crtc_id;
+ l.gamma_size = size;
+ l.red = VOID2U64(red);
+ l.green = VOID2U64(green);
+ l.blue = VOID2U64(blue);
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_SETGAMMA, &l);
+}
+
+int drmHandleEvent(int fd, drmEventContextPtr evctx)
+{
+ char buffer[1024];
+ int len, i;
+ struct drm_event *e;
+ struct drm_event_vblank *vblank;
+
+ /* The DRM read semantics guarantees that we always get only
+ * complete events. */
+
+ len = read(fd, buffer, sizeof buffer);
+ if (len == 0)
+ return 0;
+ if (len < sizeof *e)
+ return -1;
+
+ i = 0;
+ while (i < len) {
+ e = (struct drm_event *) &buffer[i];
+ switch (e->type) {
+ case DRM_EVENT_VBLANK:
+ if (evctx->version < 1 ||
+ evctx->vblank_handler == NULL)
+ break;
+ vblank = (struct drm_event_vblank *) e;
+ evctx->vblank_handler(fd,
+ vblank->sequence,
+ vblank->tv_sec,
+ vblank->tv_usec,
+ U642VOID (vblank->user_data));
+ break;
+ case DRM_EVENT_FLIP_COMPLETE:
+ if (evctx->version < 2 ||
+ evctx->page_flip_handler == NULL)
+ break;
+ vblank = (struct drm_event_vblank *) e;
+ evctx->page_flip_handler(fd,
+ vblank->sequence,
+ vblank->tv_sec,
+ vblank->tv_usec,
+ U642VOID (vblank->user_data));
+ break;
+ default:
+ break;
+ }
+ i += e->length;
+ }
+
+ return 0;
+}
+
+int drmModePageFlip(int fd, uint32_t crtc_id, uint32_t fb_id,
+ uint32_t flags, void *user_data)
+{
+ struct drm_mode_crtc_page_flip flip;
+
+ flip.fb_id = fb_id;
+ flip.crtc_id = crtc_id;
+ flip.user_data = VOID2U64(user_data);
+ flip.flags = flags;
+ flip.reserved = 0;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_PAGE_FLIP, &flip);
+}
+
+int drmModeSetPlane(int fd, uint32_t plane_id, uint32_t crtc_id,
+ uint32_t fb_id, uint32_t flags,
+ uint32_t crtc_x, uint32_t crtc_y,
+ uint32_t crtc_w, uint32_t crtc_h,
+ uint32_t src_x, uint32_t src_y,
+ uint32_t src_w, uint32_t src_h)
+
+{
+ struct drm_mode_set_plane s;
+
+ s.plane_id = plane_id;
+ s.crtc_id = crtc_id;
+ s.fb_id = fb_id;
+ s.flags = flags;
+ s.crtc_x = crtc_x;
+ s.crtc_y = crtc_y;
+ s.crtc_w = crtc_w;
+ s.crtc_h = crtc_h;
+ s.src_x = src_x;
+ s.src_y = src_y;
+ s.src_w = src_w;
+ s.src_h = src_h;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_SETPLANE, &s);
+}
+
+
+drmModePlanePtr drmModeGetPlane(int fd, uint32_t plane_id)
+{
+ struct drm_mode_get_plane ovr, counts;
+ drmModePlanePtr r = 0;
+
+retry:
+ memset(&ovr, 0, sizeof(struct drm_mode_get_plane));
+ ovr.plane_id = plane_id;
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPLANE, &ovr))
+ return 0;
+
+ counts = ovr;
+
+ if (ovr.count_format_types) {
+ ovr.format_type_ptr = VOID2U64(drmMalloc(ovr.count_format_types *
+ sizeof(uint32_t)));
+ if (!ovr.format_type_ptr)
+ goto err_allocs;
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPLANE, &ovr))
+ goto err_allocs;
+
+ if (counts.count_format_types < ovr.count_format_types) {
+ drmFree(U642VOID(ovr.format_type_ptr));
+ goto retry;
+ }
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ goto err_allocs;
+
+ r->count_formats = ovr.count_format_types;
+ r->plane_id = ovr.plane_id;
+ r->crtc_id = ovr.crtc_id;
+ r->fb_id = ovr.fb_id;
+ r->possible_crtcs = ovr.possible_crtcs;
+ r->gamma_size = ovr.gamma_size;
+ r->formats = drmAllocCpy(U642VOID(ovr.format_type_ptr),
+ ovr.count_format_types, sizeof(uint32_t));
+ if (ovr.count_format_types && !r->formats) {
+ drmFree(r->formats);
+ drmFree(r);
+ r = 0;
+ }
+
+err_allocs:
+ drmFree(U642VOID(ovr.format_type_ptr));
+
+ return r;
+}
+
+void drmModeFreePlane(drmModePlanePtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->formats);
+ drmFree(ptr);
+}
+
+drmModePlaneResPtr drmModeGetPlaneResources(int fd)
+{
+ struct drm_mode_get_plane_res res, counts;
+ drmModePlaneResPtr r = 0;
+
+retry:
+ memset(&res, 0, sizeof(struct drm_mode_get_plane_res));
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPLANERESOURCES, &res))
+ return 0;
+
+ counts = res;
+
+ if (res.count_planes) {
+ res.plane_id_ptr = VOID2U64(drmMalloc(res.count_planes *
+ sizeof(uint32_t)));
+ if (!res.plane_id_ptr)
+ goto err_allocs;
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_GETPLANERESOURCES, &res))
+ goto err_allocs;
+
+ if (counts.count_planes < res.count_planes) {
+ drmFree(U642VOID(res.plane_id_ptr));
+ goto retry;
+ }
+
+ if (!(r = drmMalloc(sizeof(*r))))
+ goto err_allocs;
+
+ r->count_planes = res.count_planes;
+ r->planes = drmAllocCpy(U642VOID(res.plane_id_ptr),
+ res.count_planes, sizeof(uint32_t));
+ if (res.count_planes && !r->planes) {
+ drmFree(r->planes);
+ drmFree(r);
+ r = 0;
+ }
+
+err_allocs:
+ drmFree(U642VOID(res.plane_id_ptr));
+
+ return r;
+}
+
+void drmModeFreePlaneResources(drmModePlaneResPtr ptr)
+{
+ if (!ptr)
+ return;
+
+ drmFree(ptr->planes);
+ drmFree(ptr);
+}
+
+drmModeObjectPropertiesPtr drmModeObjectGetProperties(int fd,
+ uint32_t object_id,
+ uint32_t object_type)
+{
+ struct drm_mode_obj_get_properties properties;
+ drmModeObjectPropertiesPtr ret = NULL;
+ uint32_t count;
+
+retry:
+ memset(&properties, 0, sizeof(struct drm_mode_obj_get_properties));
+ properties.obj_id = object_id;
+ properties.obj_type = object_type;
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_OBJ_GETPROPERTIES, &properties))
+ return 0;
+
+ count = properties.count_props;
+
+ if (count) {
+ properties.props_ptr = VOID2U64(drmMalloc(count *
+ sizeof(uint32_t)));
+ if (!properties.props_ptr)
+ goto err_allocs;
+ properties.prop_values_ptr = VOID2U64(drmMalloc(count *
+ sizeof(uint64_t)));
+ if (!properties.prop_values_ptr)
+ goto err_allocs;
+ }
+
+ if (drmIoctl(fd, DRM_IOCTL_MODE_OBJ_GETPROPERTIES, &properties))
+ goto err_allocs;
+
+ if (count < properties.count_props) {
+ drmFree(U642VOID(properties.props_ptr));
+ drmFree(U642VOID(properties.prop_values_ptr));
+ goto retry;
+ }
+ count = properties.count_props;
+
+ ret = drmMalloc(sizeof(*ret));
+ if (!ret)
+ goto err_allocs;
+
+ ret->count_props = count;
+ ret->props = drmAllocCpy(U642VOID(properties.props_ptr),
+ count, sizeof(uint32_t));
+ ret->prop_values = drmAllocCpy(U642VOID(properties.prop_values_ptr),
+ count, sizeof(uint64_t));
+ if (ret->count_props && (!ret->props || !ret->prop_values)) {
+ drmFree(ret->props);
+ drmFree(ret->prop_values);
+ drmFree(ret);
+ ret = NULL;
+ }
+
+err_allocs:
+ drmFree(U642VOID(properties.props_ptr));
+ drmFree(U642VOID(properties.prop_values_ptr));
+ return ret;
+}
+
+void drmModeFreeObjectProperties(drmModeObjectPropertiesPtr ptr)
+{
+ if (!ptr)
+ return;
+ drmFree(ptr->props);
+ drmFree(ptr->prop_values);
+ drmFree(ptr);
+}
+
+int drmModeObjectSetProperty(int fd, uint32_t object_id, uint32_t object_type,
+ uint32_t property_id, uint64_t value)
+{
+ struct drm_mode_obj_set_property prop;
+
+ prop.value = value;
+ prop.prop_id = property_id;
+ prop.obj_id = object_id;
+ prop.obj_type = object_type;
+
+ return DRM_IOCTL(fd, DRM_IOCTL_MODE_OBJ_SETPROPERTY, &prop);
+}
--- /dev/null
+/*
+ * \file xf86drmMode.h
+ * Header for DRM modesetting interface.
+ *
+ * \author Jakob Bornecrantz <wallbraker@gmail.com>
+ *
+ * \par Acknowledgements:
+ * Feb 2007, Dave Airlie <airlied@linux.ie>
+ */
+
+/*
+ * Copyright (c) 2007-2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright (c) 2007-2008 Dave Airlie <airlied@linux.ie>
+ * Copyright (c) 2007-2008 Jakob Bornecrantz <wallbraker@gmail.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _XF86DRMMODE_H_
+#define _XF86DRMMODE_H_
+
+#if defined(__cplusplus) || defined(c_plusplus)
+extern "C" {
+#endif
+
+#include <drm.h>
+
+/*
+ * This is the interface for modesetting for drm.
+ *
+ * In order to use this interface you must include either <stdint.h> or another
+ * header defining uint32_t, int32_t and uint16_t.
+ *
+ * It aims to provide a randr1.2 compatible interface for modesettings in the
+ * kernel, the interface is also ment to be used by libraries like EGL.
+ *
+ * More information can be found in randrproto.txt which can be found here:
+ * http://gitweb.freedesktop.org/?p=xorg/proto/randrproto.git
+ *
+ * There are some major diffrences to be noted. Unlike the randr1.2 proto you
+ * need to create the memory object of the framebuffer yourself with the ttm
+ * buffer object interface. This object needs to be pinned.
+ */
+
+/*
+ * If we pickup an old version of drm.h which doesn't include drm_mode.h
+ * we should redefine defines. This is so that builds doesn't breaks with
+ * new libdrm on old kernels.
+ */
+#ifndef _DRM_MODE_H
+
+#define DRM_DISPLAY_INFO_LEN 32
+#define DRM_CONNECTOR_NAME_LEN 32
+#define DRM_DISPLAY_MODE_LEN 32
+#define DRM_PROP_NAME_LEN 32
+
+#define DRM_MODE_TYPE_BUILTIN (1<<0)
+#define DRM_MODE_TYPE_CLOCK_C ((1<<1) | DRM_MODE_TYPE_BUILTIN)
+#define DRM_MODE_TYPE_CRTC_C ((1<<2) | DRM_MODE_TYPE_BUILTIN)
+#define DRM_MODE_TYPE_PREFERRED (1<<3)
+#define DRM_MODE_TYPE_DEFAULT (1<<4)
+#define DRM_MODE_TYPE_USERDEF (1<<5)
+#define DRM_MODE_TYPE_DRIVER (1<<6)
+
+/* Video mode flags */
+/* bit compatible with the xorg definitions. */
+#define DRM_MODE_FLAG_PHSYNC (1<<0)
+#define DRM_MODE_FLAG_NHSYNC (1<<1)
+#define DRM_MODE_FLAG_PVSYNC (1<<2)
+#define DRM_MODE_FLAG_NVSYNC (1<<3)
+#define DRM_MODE_FLAG_INTERLACE (1<<4)
+#define DRM_MODE_FLAG_DBLSCAN (1<<5)
+#define DRM_MODE_FLAG_CSYNC (1<<6)
+#define DRM_MODE_FLAG_PCSYNC (1<<7)
+#define DRM_MODE_FLAG_NCSYNC (1<<8)
+#define DRM_MODE_FLAG_HSKEW (1<<9) /* hskew provided */
+#define DRM_MODE_FLAG_BCAST (1<<10)
+#define DRM_MODE_FLAG_PIXMUX (1<<11)
+#define DRM_MODE_FLAG_DBLCLK (1<<12)
+#define DRM_MODE_FLAG_CLKDIV2 (1<<13)
+
+/* DPMS flags */
+/* bit compatible with the xorg definitions. */
+#define DRM_MODE_DPMS_ON 0
+#define DRM_MODE_DPMS_STANDBY 1
+#define DRM_MODE_DPMS_SUSPEND 2
+#define DRM_MODE_DPMS_OFF 3
+
+/* Scaling mode options */
+#define DRM_MODE_SCALE_NON_GPU 0
+#define DRM_MODE_SCALE_FULLSCREEN 1
+#define DRM_MODE_SCALE_NO_SCALE 2
+#define DRM_MODE_SCALE_ASPECT 3
+
+/* Dithering mode options */
+#define DRM_MODE_DITHERING_OFF 0
+#define DRM_MODE_DITHERING_ON 1
+
+#define DRM_MODE_ENCODER_NONE 0
+#define DRM_MODE_ENCODER_DAC 1
+#define DRM_MODE_ENCODER_TMDS 2
+#define DRM_MODE_ENCODER_LVDS 3
+#define DRM_MODE_ENCODER_TVDAC 4
+
+#define DRM_MODE_SUBCONNECTOR_Automatic 0
+#define DRM_MODE_SUBCONNECTOR_Unknown 0
+#define DRM_MODE_SUBCONNECTOR_DVID 3
+#define DRM_MODE_SUBCONNECTOR_DVIA 4
+#define DRM_MODE_SUBCONNECTOR_Composite 5
+#define DRM_MODE_SUBCONNECTOR_SVIDEO 6
+#define DRM_MODE_SUBCONNECTOR_Component 8
+
+#define DRM_MODE_CONNECTOR_Unknown 0
+#define DRM_MODE_CONNECTOR_VGA 1
+#define DRM_MODE_CONNECTOR_DVII 2
+#define DRM_MODE_CONNECTOR_DVID 3
+#define DRM_MODE_CONNECTOR_DVIA 4
+#define DRM_MODE_CONNECTOR_Composite 5
+#define DRM_MODE_CONNECTOR_SVIDEO 6
+#define DRM_MODE_CONNECTOR_LVDS 7
+#define DRM_MODE_CONNECTOR_Component 8
+#define DRM_MODE_CONNECTOR_9PinDIN 9
+#define DRM_MODE_CONNECTOR_DisplayPort 10
+#define DRM_MODE_CONNECTOR_HDMIA 11
+#define DRM_MODE_CONNECTOR_HDMIB 12
+#define DRM_MODE_CONNECTOR_TV 13
+#define DRM_MODE_CONNECTOR_eDP 14
+
+#define DRM_MODE_PROP_PENDING (1<<0)
+#define DRM_MODE_PROP_RANGE (1<<1)
+#define DRM_MODE_PROP_IMMUTABLE (1<<2)
+#define DRM_MODE_PROP_ENUM (1<<3) /* enumerated type with text strings */
+#define DRM_MODE_PROP_BLOB (1<<4)
+
+#define DRM_MODE_CURSOR_BO (1<<0)
+#define DRM_MODE_CURSOR_MOVE (1<<1)
+
+#endif /* _DRM_MODE_H */
+
+
+/*
+ * Feature defines
+ *
+ * Just because these are defined doesn't mean that the kernel
+ * can do that feature, its just for new code vs old libdrm.
+ */
+#define DRM_MODE_FEATURE_KMS 1
+#define DRM_MODE_FEATURE_DIRTYFB 1
+
+
+typedef struct _drmModeRes {
+
+ int count_fbs;
+ uint32_t *fbs;
+
+ int count_crtcs;
+ uint32_t *crtcs;
+
+ int count_connectors;
+ uint32_t *connectors;
+
+ int count_encoders;
+ uint32_t *encoders;
+
+ uint32_t min_width, max_width;
+ uint32_t min_height, max_height;
+} drmModeRes, *drmModeResPtr;
+
+typedef struct _drmModeModeInfo {
+ uint32_t clock;
+ uint16_t hdisplay, hsync_start, hsync_end, htotal, hskew;
+ uint16_t vdisplay, vsync_start, vsync_end, vtotal, vscan;
+
+ uint32_t vrefresh;
+
+ uint32_t flags;
+ uint32_t type;
+ char name[DRM_DISPLAY_MODE_LEN];
+} drmModeModeInfo, *drmModeModeInfoPtr;
+
+typedef struct _drmModeFB {
+ uint32_t fb_id;
+ uint32_t width, height;
+ uint32_t pitch;
+ uint32_t bpp;
+ uint32_t depth;
+ /* driver specific handle */
+ uint32_t handle;
+} drmModeFB, *drmModeFBPtr;
+
+typedef struct drm_clip_rect drmModeClip, *drmModeClipPtr;
+
+typedef struct _drmModePropertyBlob {
+ uint32_t id;
+ uint32_t length;
+ void *data;
+} drmModePropertyBlobRes, *drmModePropertyBlobPtr;
+
+typedef struct _drmModeProperty {
+ uint32_t prop_id;
+ uint32_t flags;
+ char name[DRM_PROP_NAME_LEN];
+ int count_values;
+ uint64_t *values; // store the blob lengths
+ int count_enums;
+ struct drm_mode_property_enum *enums;
+ int count_blobs;
+ uint32_t *blob_ids; // store the blob IDs
+} drmModePropertyRes, *drmModePropertyPtr;
+
+typedef struct _drmModeCrtc {
+ uint32_t crtc_id;
+ uint32_t buffer_id; /**< FB id to connect to 0 = disconnect */
+
+ uint32_t x, y; /**< Position on the framebuffer */
+ uint32_t width, height;
+ int mode_valid;
+ drmModeModeInfo mode;
+
+ int gamma_size; /**< Number of gamma stops */
+
+} drmModeCrtc, *drmModeCrtcPtr;
+
+typedef struct _drmModeEncoder {
+ uint32_t encoder_id;
+ uint32_t encoder_type;
+ uint32_t crtc_id;
+ uint32_t possible_crtcs;
+ uint32_t possible_clones;
+} drmModeEncoder, *drmModeEncoderPtr;
+
+typedef enum {
+ DRM_MODE_CONNECTED = 1,
+ DRM_MODE_DISCONNECTED = 2,
+ DRM_MODE_UNKNOWNCONNECTION = 3
+} drmModeConnection;
+
+typedef enum {
+ DRM_MODE_SUBPIXEL_UNKNOWN = 1,
+ DRM_MODE_SUBPIXEL_HORIZONTAL_RGB = 2,
+ DRM_MODE_SUBPIXEL_HORIZONTAL_BGR = 3,
+ DRM_MODE_SUBPIXEL_VERTICAL_RGB = 4,
+ DRM_MODE_SUBPIXEL_VERTICAL_BGR = 5,
+ DRM_MODE_SUBPIXEL_NONE = 6
+} drmModeSubPixel;
+
+typedef struct _drmModeConnector {
+ uint32_t connector_id;
+ uint32_t encoder_id; /**< Encoder currently connected to */
+ uint32_t connector_type;
+ uint32_t connector_type_id;
+ drmModeConnection connection;
+ uint32_t mmWidth, mmHeight; /**< HxW in millimeters */
+ drmModeSubPixel subpixel;
+
+ int count_modes;
+ drmModeModeInfoPtr modes;
+
+ int count_props;
+ uint32_t *props; /**< List of property ids */
+ uint64_t *prop_values; /**< List of property values */
+
+ int count_encoders;
+ uint32_t *encoders; /**< List of encoder ids */
+} drmModeConnector, *drmModeConnectorPtr;
+
+typedef struct _drmModeObjectProperties {
+ uint32_t count_props;
+ uint32_t *props;
+ uint64_t *prop_values;
+} drmModeObjectProperties, *drmModeObjectPropertiesPtr;
+
+typedef struct _drmModePlane {
+ uint32_t count_formats;
+ uint32_t *formats;
+ uint32_t plane_id;
+
+ uint32_t crtc_id;
+ uint32_t fb_id;
+
+ uint32_t crtc_x, crtc_y;
+ uint32_t x, y;
+
+ uint32_t possible_crtcs;
+ uint32_t gamma_size;
+} drmModePlane, *drmModePlanePtr;
+
+typedef struct _drmModePlaneRes {
+ uint32_t count_planes;
+ uint32_t *planes;
+} drmModePlaneRes, *drmModePlaneResPtr;
+
+extern void drmModeFreeModeInfo( drmModeModeInfoPtr ptr );
+extern void drmModeFreeResources( drmModeResPtr ptr );
+extern void drmModeFreeFB( drmModeFBPtr ptr );
+extern void drmModeFreeCrtc( drmModeCrtcPtr ptr );
+extern void drmModeFreeConnector( drmModeConnectorPtr ptr );
+extern void drmModeFreeEncoder( drmModeEncoderPtr ptr );
+extern void drmModeFreePlane( drmModePlanePtr ptr );
+extern void drmModeFreePlaneResources(drmModePlaneResPtr ptr);
+
+/**
+ * Retrives all of the resources associated with a card.
+ */
+extern drmModeResPtr drmModeGetResources(int fd);
+
+/*
+ * FrameBuffer manipulation.
+ */
+
+/**
+ * Retrive information about framebuffer bufferId
+ */
+extern drmModeFBPtr drmModeGetFB(int fd, uint32_t bufferId);
+
+/**
+ * Creates a new framebuffer with an buffer object as its scanout buffer.
+ */
+extern int drmModeAddFB(int fd, uint32_t width, uint32_t height, uint8_t depth,
+ uint8_t bpp, uint32_t pitch, uint32_t bo_handle,
+ uint32_t *buf_id);
+/* ...with a specific pixel format */
+extern int drmModeAddFB2(int fd, uint32_t width, uint32_t height,
+ uint32_t pixel_format, uint32_t bo_handles[4],
+ uint32_t pitches[4], uint32_t offsets[4],
+ uint32_t *buf_id, uint32_t flags);
+/**
+ * Destroies the given framebuffer.
+ */
+extern int drmModeRmFB(int fd, uint32_t bufferId);
+
+/**
+ * Mark a region of a framebuffer as dirty.
+ */
+extern int drmModeDirtyFB(int fd, uint32_t bufferId,
+ drmModeClipPtr clips, uint32_t num_clips);
+
+
+/*
+ * Crtc functions
+ */
+
+/**
+ * Retrive information about the ctrt crtcId
+ */
+extern drmModeCrtcPtr drmModeGetCrtc(int fd, uint32_t crtcId);
+
+/**
+ * Set the mode on a crtc crtcId with the given mode modeId.
+ */
+int drmModeSetCrtc(int fd, uint32_t crtcId, uint32_t bufferId,
+ uint32_t x, uint32_t y, uint32_t *connectors, int count,
+ drmModeModeInfoPtr mode);
+
+/*
+ * Cursor functions
+ */
+
+/**
+ * Set the cursor on crtc
+ */
+int drmModeSetCursor(int fd, uint32_t crtcId, uint32_t bo_handle, uint32_t width, uint32_t height);
+
+/**
+ * Move the cursor on crtc
+ */
+int drmModeMoveCursor(int fd, uint32_t crtcId, int x, int y);
+
+/**
+ * Encoder functions
+ */
+drmModeEncoderPtr drmModeGetEncoder(int fd, uint32_t encoder_id);
+
+/*
+ * Connector manipulation
+ */
+
+/**
+ * Retrive information about the connector connectorId.
+ */
+extern drmModeConnectorPtr drmModeGetConnector(int fd,
+ uint32_t connectorId);
+
+/**
+ * Attaches the given mode to an connector.
+ */
+extern int drmModeAttachMode(int fd, uint32_t connectorId, drmModeModeInfoPtr mode_info);
+
+/**
+ * Detaches a mode from the connector
+ * must be unused, by the given mode.
+ */
+extern int drmModeDetachMode(int fd, uint32_t connectorId, drmModeModeInfoPtr mode_info);
+
+extern drmModePropertyPtr drmModeGetProperty(int fd, uint32_t propertyId);
+extern void drmModeFreeProperty(drmModePropertyPtr ptr);
+
+extern drmModePropertyBlobPtr drmModeGetPropertyBlob(int fd, uint32_t blob_id);
+extern void drmModeFreePropertyBlob(drmModePropertyBlobPtr ptr);
+extern int drmModeConnectorSetProperty(int fd, uint32_t connector_id, uint32_t property_id,
+ uint64_t value);
+extern int drmCheckModesettingSupported(const char *busid);
+
+extern int drmModeCrtcSetGamma(int fd, uint32_t crtc_id, uint32_t size,
+ uint16_t *red, uint16_t *green, uint16_t *blue);
+extern int drmModeCrtcGetGamma(int fd, uint32_t crtc_id, uint32_t size,
+ uint16_t *red, uint16_t *green, uint16_t *blue);
+extern int drmModePageFlip(int fd, uint32_t crtc_id, uint32_t fb_id,
+ uint32_t flags, void *user_data);
+
+extern drmModePlaneResPtr drmModeGetPlaneResources(int fd);
+extern drmModePlanePtr drmModeGetPlane(int fd, uint32_t plane_id);
+extern int drmModeSetPlane(int fd, uint32_t plane_id, uint32_t crtc_id,
+ uint32_t fb_id, uint32_t flags,
+ uint32_t crtc_x, uint32_t crtc_y,
+ uint32_t crtc_w, uint32_t crtc_h,
+ uint32_t src_x, uint32_t src_y,
+ uint32_t src_w, uint32_t src_h);
+
+extern drmModeObjectPropertiesPtr drmModeObjectGetProperties(int fd,
+ uint32_t object_id,
+ uint32_t object_type);
+extern void drmModeFreeObjectProperties(drmModeObjectPropertiesPtr ptr);
+extern int drmModeObjectSetProperty(int fd, uint32_t object_id,
+ uint32_t object_type, uint32_t property_id,
+ uint64_t value);
+
+#if defined(__cplusplus) || defined(c_plusplus)
+}
+#endif
+
+#endif
--- /dev/null
+/* xf86drmRandom.c -- "Minimal Standard" PRNG Implementation
+ * Created: Mon Apr 19 08:28:13 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ * DESCRIPTION
+ *
+ * This file contains a simple, straightforward implementation of the Park
+ * & Miller "Minimal Standard" PRNG [PM88, PMS93], which is a Lehmer
+ * multiplicative linear congruential generator (MLCG) with a period of
+ * 2^31-1.
+ *
+ * This implementation is intended to provide a reliable, portable PRNG
+ * that is suitable for testing a hash table implementation and for
+ * implementing skip lists.
+ *
+ * FUTURE ENHANCEMENTS
+ *
+ * If initial seeds are not selected randomly, two instances of the PRNG
+ * can be correlated. [Knuth81, pp. 32-33] describes a shuffling technique
+ * that can eliminate this problem.
+ *
+ * If PRNGs are used for simulation, the period of the current
+ * implementation may be too short. [LE88] discusses methods of combining
+ * MLCGs to produce much longer periods, and suggests some alternative
+ * values for A and M. [LE90 and Sch92] also provide information on
+ * long-period PRNGs.
+ *
+ * REFERENCES
+ *
+ * [Knuth81] Donald E. Knuth. The Art of Computer Programming. Volume 2:
+ * Seminumerical Algorithms. Reading, Massachusetts: Addison-Wesley, 1981.
+ *
+ * [LE88] Pierre L'Ecuyer. "Efficient and Portable Combined Random Number
+ * Generators". CACM 31(6), June 1988, pp. 742-774.
+ *
+ * [LE90] Pierre L'Ecuyer. "Random Numbers for Simulation". CACM 33(10,
+ * October 1990, pp. 85-97.
+ *
+ * [PM88] Stephen K. Park and Keith W. Miller. "Random Number Generators:
+ * Good Ones are Hard to Find". CACM 31(10), October 1988, pp. 1192-1201.
+ *
+ * [Sch92] Bruce Schneier. "Pseudo-Ransom Sequence Generator for 32-Bit
+ * CPUs". Dr. Dobb's Journal 17(2), February 1992, pp. 34, 37-38, 40.
+ *
+ * [PMS93] Stephen K. Park, Keith W. Miller, and Paul K. Stockmeyer. In
+ * "Technical Correspondence: Remarks on Choosing and Implementing Random
+ * Number Generators". CACM 36(7), July 1993, pp. 105-110.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define RANDOM_MAIN 0
+
+#if !RANDOM_MAIN
+# include "xf86drm.h"
+#endif
+
+#define RANDOM_MAGIC 0xfeedbeef
+#define RANDOM_DEBUG 0
+
+#if RANDOM_MAIN
+#define RANDOM_ALLOC malloc
+#define RANDOM_FREE free
+#else
+#define RANDOM_ALLOC drmMalloc
+#define RANDOM_FREE drmFree
+#endif
+
+typedef struct RandomState {
+ unsigned long magic;
+ unsigned long a;
+ unsigned long m;
+ unsigned long q; /* m div a */
+ unsigned long r; /* m mod a */
+ unsigned long check;
+ long seed;
+} RandomState;
+
+#if RANDOM_MAIN
+extern void *drmRandomCreate(unsigned long seed);
+extern int drmRandomDestroy(void *state);
+extern unsigned long drmRandom(void *state);
+extern double drmRandomDouble(void *state);
+#endif
+
+void *drmRandomCreate(unsigned long seed)
+{
+ RandomState *state;
+
+ state = RANDOM_ALLOC(sizeof(*state));
+ if (!state) return NULL;
+ state->magic = RANDOM_MAGIC;
+#if 0
+ /* Park & Miller, October 1988 */
+ state->a = 16807;
+ state->m = 2147483647;
+ state->check = 1043618065; /* After 10000 iterations */
+#else
+ /* Park, Miller, and Stockmeyer, July 1993 */
+ state->a = 48271;
+ state->m = 2147483647;
+ state->check = 399268537; /* After 10000 iterations */
+#endif
+ state->q = state->m / state->a;
+ state->r = state->m % state->a;
+
+ state->seed = seed;
+ /* Check for illegal boundary conditions,
+ and choose closest legal value. */
+ if (state->seed <= 0) state->seed = 1;
+ if (state->seed >= state->m) state->seed = state->m - 1;
+
+ return state;
+}
+
+int drmRandomDestroy(void *state)
+{
+ RANDOM_FREE(state);
+ return 0;
+}
+
+unsigned long drmRandom(void *state)
+{
+ RandomState *s = (RandomState *)state;
+ long hi;
+ long lo;
+
+ hi = s->seed / s->q;
+ lo = s->seed % s->q;
+ s->seed = s->a * lo - s->r * hi;
+ if (s->seed <= 0) s->seed += s->m;
+
+ return s->seed;
+}
+
+double drmRandomDouble(void *state)
+{
+ RandomState *s = (RandomState *)state;
+
+ return (double)drmRandom(state)/(double)s->m;
+}
+
+#if RANDOM_MAIN
+static void check_period(long seed)
+{
+ unsigned long count = 0;
+ unsigned long initial;
+ void *state;
+
+ state = drmRandomCreate(seed);
+ initial = drmRandom(state);
+ ++count;
+ while (initial != drmRandom(state)) {
+ if (!++count) break;
+ }
+ printf("With seed of %10ld, period = %10lu (0x%08lx)\n",
+ seed, count, count);
+ drmRandomDestroy(state);
+}
+
+int main(void)
+{
+ RandomState *state;
+ int i;
+ unsigned long rand;
+
+ state = drmRandomCreate(1);
+ for (i = 0; i < 10000; i++) {
+ rand = drmRandom(state);
+ }
+ printf("After 10000 iterations: %lu (%lu expected): %s\n",
+ rand, state->check,
+ rand - state->check ? "*INCORRECT*" : "CORRECT");
+ drmRandomDestroy(state);
+
+ printf("Checking periods...\n");
+ check_period(1);
+ check_period(2);
+ check_period(31415926);
+
+ return 0;
+}
+#endif
--- /dev/null
+/* xf86drmSL.c -- Skip list support
+ * Created: Mon May 10 09:28:13 1999 by faith@precisioninsight.com
+ *
+ * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Rickard E. (Rik) Faith <faith@valinux.com>
+ *
+ * DESCRIPTION
+ *
+ * This file contains a straightforward skip list implementation.n
+ *
+ * FUTURE ENHANCEMENTS
+ *
+ * REFERENCES
+ *
+ * [Pugh90] William Pugh. Skip Lists: A Probabilistic Alternative to
+ * Balanced Trees. CACM 33(6), June 1990, pp. 668-676.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#define SL_MAIN 0
+
+#if !SL_MAIN
+# include "xf86drm.h"
+#else
+# include <sys/time.h>
+#endif
+
+#define SL_LIST_MAGIC 0xfacade00LU
+#define SL_ENTRY_MAGIC 0x00fab1edLU
+#define SL_FREED_MAGIC 0xdecea5edLU
+#define SL_MAX_LEVEL 16
+#define SL_DEBUG 0
+#define SL_RANDOM_SEED 0xc01055a1LU
+
+#if SL_MAIN
+#define SL_ALLOC malloc
+#define SL_FREE free
+#define SL_RANDOM_DECL static int state = 0;
+#define SL_RANDOM_INIT(seed) if (!state) { srandom(seed); ++state; }
+#define SL_RANDOM random()
+#else
+#define SL_ALLOC drmMalloc
+#define SL_FREE drmFree
+#define SL_RANDOM_DECL static void *state = NULL
+#define SL_RANDOM_INIT(seed) if (!state) state = drmRandomCreate(seed)
+#define SL_RANDOM drmRandom(state)
+
+#endif
+
+typedef struct SLEntry {
+ unsigned long magic; /* SL_ENTRY_MAGIC */
+ unsigned long key;
+ void *value;
+ int levels;
+ struct SLEntry *forward[1]; /* variable sized array */
+} SLEntry, *SLEntryPtr;
+
+typedef struct SkipList {
+ unsigned long magic; /* SL_LIST_MAGIC */
+ int level;
+ int count;
+ SLEntryPtr head;
+ SLEntryPtr p0; /* Position for iteration */
+} SkipList, *SkipListPtr;
+
+#if SL_MAIN
+extern void *drmSLCreate(void);
+extern int drmSLDestroy(void *l);
+extern int drmSLLookup(void *l, unsigned long key, void **value);
+extern int drmSLInsert(void *l, unsigned long key, void *value);
+extern int drmSLDelete(void *l, unsigned long key);
+extern int drmSLNext(void *l, unsigned long *key, void **value);
+extern int drmSLFirst(void *l, unsigned long *key, void **value);
+extern void drmSLDump(void *l);
+extern int drmSLLookupNeighbors(void *l, unsigned long key,
+ unsigned long *prev_key, void **prev_value,
+ unsigned long *next_key, void **next_value);
+#endif
+
+static SLEntryPtr SLCreateEntry(int max_level, unsigned long key, void *value)
+{
+ SLEntryPtr entry;
+
+ if (max_level < 0 || max_level > SL_MAX_LEVEL) max_level = SL_MAX_LEVEL;
+
+ entry = SL_ALLOC(sizeof(*entry)
+ + (max_level + 1) * sizeof(entry->forward[0]));
+ if (!entry) return NULL;
+ entry->magic = SL_ENTRY_MAGIC;
+ entry->key = key;
+ entry->value = value;
+ entry->levels = max_level + 1;
+
+ return entry;
+}
+
+static int SLRandomLevel(void)
+{
+ int level = 1;
+ SL_RANDOM_DECL;
+
+ SL_RANDOM_INIT(SL_RANDOM_SEED);
+
+ while ((SL_RANDOM & 0x01) && level < SL_MAX_LEVEL) ++level;
+ return level;
+}
+
+void *drmSLCreate(void)
+{
+ SkipListPtr list;
+ int i;
+
+ list = SL_ALLOC(sizeof(*list));
+ if (!list) return NULL;
+ list->magic = SL_LIST_MAGIC;
+ list->level = 0;
+ list->head = SLCreateEntry(SL_MAX_LEVEL, 0, NULL);
+ list->count = 0;
+
+ for (i = 0; i <= SL_MAX_LEVEL; i++) list->head->forward[i] = NULL;
+
+ return list;
+}
+
+int drmSLDestroy(void *l)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr entry;
+ SLEntryPtr next;
+
+ if (list->magic != SL_LIST_MAGIC) return -1; /* Bad magic */
+
+ for (entry = list->head; entry; entry = next) {
+ if (entry->magic != SL_ENTRY_MAGIC) return -1; /* Bad magic */
+ next = entry->forward[0];
+ entry->magic = SL_FREED_MAGIC;
+ SL_FREE(entry);
+ }
+
+ list->magic = SL_FREED_MAGIC;
+ SL_FREE(list);
+ return 0;
+}
+
+static SLEntryPtr SLLocate(void *l, unsigned long key, SLEntryPtr *update)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr entry;
+ int i;
+
+ if (list->magic != SL_LIST_MAGIC) return NULL;
+
+ for (i = list->level, entry = list->head; i >= 0; i--) {
+ while (entry->forward[i] && entry->forward[i]->key < key)
+ entry = entry->forward[i];
+ update[i] = entry;
+ }
+
+ return entry->forward[0];
+}
+
+int drmSLInsert(void *l, unsigned long key, void *value)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr entry;
+ SLEntryPtr update[SL_MAX_LEVEL + 1];
+ int level;
+ int i;
+
+ if (list->magic != SL_LIST_MAGIC) return -1; /* Bad magic */
+
+ entry = SLLocate(list, key, update);
+
+ if (entry && entry->key == key) return 1; /* Already in list */
+
+
+ level = SLRandomLevel();
+ if (level > list->level) {
+ level = ++list->level;
+ update[level] = list->head;
+ }
+
+ entry = SLCreateEntry(level, key, value);
+
+ /* Fix up forward pointers */
+ for (i = 0; i <= level; i++) {
+ entry->forward[i] = update[i]->forward[i];
+ update[i]->forward[i] = entry;
+ }
+
+ ++list->count;
+ return 0; /* Added to table */
+}
+
+int drmSLDelete(void *l, unsigned long key)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr update[SL_MAX_LEVEL + 1];
+ SLEntryPtr entry;
+ int i;
+
+ if (list->magic != SL_LIST_MAGIC) return -1; /* Bad magic */
+
+ entry = SLLocate(list, key, update);
+
+ if (!entry || entry->key != key) return 1; /* Not found */
+
+ /* Fix up forward pointers */
+ for (i = 0; i <= list->level; i++) {
+ if (update[i]->forward[i] == entry)
+ update[i]->forward[i] = entry->forward[i];
+ }
+
+ entry->magic = SL_FREED_MAGIC;
+ SL_FREE(entry);
+
+ while (list->level && !list->head->forward[list->level]) --list->level;
+ --list->count;
+ return 0;
+}
+
+int drmSLLookup(void *l, unsigned long key, void **value)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr update[SL_MAX_LEVEL + 1];
+ SLEntryPtr entry;
+
+ entry = SLLocate(list, key, update);
+
+ if (entry && entry->key == key) {
+ *value = entry;
+ return 0;
+ }
+ *value = NULL;
+ return -1;
+}
+
+int drmSLLookupNeighbors(void *l, unsigned long key,
+ unsigned long *prev_key, void **prev_value,
+ unsigned long *next_key, void **next_value)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr update[SL_MAX_LEVEL + 1];
+ int retcode = 0;
+
+ *prev_key = *next_key = key;
+ *prev_value = *next_value = NULL;
+
+ if (update[0]) {
+ *prev_key = update[0]->key;
+ *prev_value = update[0]->value;
+ ++retcode;
+ if (update[0]->forward[0]) {
+ *next_key = update[0]->forward[0]->key;
+ *next_value = update[0]->forward[0]->value;
+ ++retcode;
+ }
+ }
+ return retcode;
+}
+
+int drmSLNext(void *l, unsigned long *key, void **value)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr entry;
+
+ if (list->magic != SL_LIST_MAGIC) return -1; /* Bad magic */
+
+ entry = list->p0;
+
+ if (entry) {
+ list->p0 = entry->forward[0];
+ *key = entry->key;
+ *value = entry->value;
+ return 1;
+ }
+ list->p0 = NULL;
+ return 0;
+}
+
+int drmSLFirst(void *l, unsigned long *key, void **value)
+{
+ SkipListPtr list = (SkipListPtr)l;
+
+ if (list->magic != SL_LIST_MAGIC) return -1; /* Bad magic */
+
+ list->p0 = list->head->forward[0];
+ return drmSLNext(list, key, value);
+}
+
+/* Dump internal data structures for debugging. */
+void drmSLDump(void *l)
+{
+ SkipListPtr list = (SkipListPtr)l;
+ SLEntryPtr entry;
+ int i;
+
+ if (list->magic != SL_LIST_MAGIC) {
+ printf("Bad magic: 0x%08lx (expected 0x%08lx)\n",
+ list->magic, SL_LIST_MAGIC);
+ return;
+ }
+
+ printf("Level = %d, count = %d\n", list->level, list->count);
+ for (entry = list->head; entry; entry = entry->forward[0]) {
+ if (entry->magic != SL_ENTRY_MAGIC) {
+ printf("Bad magic: 0x%08lx (expected 0x%08lx)\n",
+ list->magic, SL_ENTRY_MAGIC);
+ }
+ printf("\nEntry %p <0x%08lx, %p> has %2d levels\n",
+ entry, entry->key, entry->value, entry->levels);
+ for (i = 0; i < entry->levels; i++) {
+ if (entry->forward[i]) {
+ printf(" %2d: %p <0x%08lx, %p>\n",
+ i,
+ entry->forward[i],
+ entry->forward[i]->key,
+ entry->forward[i]->value);
+ } else {
+ printf(" %2d: %p\n", i, entry->forward[i]);
+ }
+ }
+ }
+}
+
+#if SL_MAIN
+static void print(SkipListPtr list)
+{
+ unsigned long key;
+ void *value;
+
+ if (drmSLFirst(list, &key, &value)) {
+ do {
+ printf("key = %5lu, value = %p\n", key, value);
+ } while (drmSLNext(list, &key, &value));
+ }
+}
+
+static double do_time(int size, int iter)
+{
+ SkipListPtr list;
+ int i, j;
+ unsigned long keys[1000000];
+ unsigned long previous;
+ unsigned long key;
+ void *value;
+ struct timeval start, stop;
+ double usec;
+ SL_RANDOM_DECL;
+
+ SL_RANDOM_INIT(12345);
+
+ list = drmSLCreate();
+
+ for (i = 0; i < size; i++) {
+ keys[i] = SL_RANDOM;
+ drmSLInsert(list, keys[i], NULL);
+ }
+
+ previous = 0;
+ if (drmSLFirst(list, &key, &value)) {
+ do {
+ if (key <= previous) {
+ printf( "%lu !< %lu\n", previous, key);
+ }
+ previous = key;
+ } while (drmSLNext(list, &key, &value));
+ }
+
+ gettimeofday(&start, NULL);
+ for (j = 0; j < iter; j++) {
+ for (i = 0; i < size; i++) {
+ if (drmSLLookup(list, keys[i], &value))
+ printf("Error %lu %d\n", keys[i], i);
+ }
+ }
+ gettimeofday(&stop, NULL);
+
+ usec = (double)(stop.tv_sec * 1000000 + stop.tv_usec
+ - start.tv_sec * 1000000 - start.tv_usec) / (size * iter);
+
+ printf("%0.2f microseconds for list length %d\n", usec, size);
+
+ drmSLDestroy(list);
+
+ return usec;
+}
+
+static void print_neighbors(void *list, unsigned long key)
+{
+ unsigned long prev_key = 0;
+ unsigned long next_key = 0;
+ void *prev_value;
+ void *next_value;
+ int retval;
+
+ retval = drmSLLookupNeighbors(list, key,
+ &prev_key, &prev_value,
+ &next_key, &next_value);
+ printf("Neighbors of %5lu: %d %5lu %5lu\n",
+ key, retval, prev_key, next_key);
+}
+
+int main(void)
+{
+ SkipListPtr list;
+ double usec, usec2, usec3, usec4;
+
+ list = drmSLCreate();
+ printf( "list at %p\n", list);
+
+ print(list);
+ printf("\n==============================\n\n");
+
+ drmSLInsert(list, 123, NULL);
+ drmSLInsert(list, 213, NULL);
+ drmSLInsert(list, 50, NULL);
+ print(list);
+ printf("\n==============================\n\n");
+
+ print_neighbors(list, 0);
+ print_neighbors(list, 50);
+ print_neighbors(list, 51);
+ print_neighbors(list, 123);
+ print_neighbors(list, 200);
+ print_neighbors(list, 213);
+ print_neighbors(list, 256);
+ printf("\n==============================\n\n");
+
+ drmSLDelete(list, 50);
+ print(list);
+ printf("\n==============================\n\n");
+
+ drmSLDump(list);
+ drmSLDestroy(list);
+ printf("\n==============================\n\n");
+
+ usec = do_time(100, 10000);
+ usec2 = do_time(1000, 500);
+ printf("Table size increased by %0.2f, search time increased by %0.2f\n",
+ 1000.0/100.0, usec2 / usec);
+
+ usec3 = do_time(10000, 50);
+ printf("Table size increased by %0.2f, search time increased by %0.2f\n",
+ 10000.0/100.0, usec3 / usec);
+
+ usec4 = do_time(100000, 4);
+ printf("Table size increased by %0.2f, search time increased by %0.2f\n",
+ 100000.0/100.0, usec4 / usec);
+
+ return 0;
+}
+#endif
--- /dev/null
+Name: libdrm
+Summary: Userspace interface to kernel DRM services -- runtime
+Version: 2.4.39
+Release: 11.1
+Group: libs
+License: MIT
+Source0: libdrm-%{version}.tar.bz2
+Patch0: 0001-Adding-slp-subpackage.patch
+Patch1: 0002-Adding-changes-to-configure.ac.patch
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+BuildRequires: pkgconfig(x11)
+BuildRequires: pkgconfig(pthread-stubs)
+BuildRequires: pkgconfig(pciaccess)
+BuildRequires: automake
+BuildRequires: libtool
+
+
+%description
+Userspace interface to kernel DRM services -- runtime
+ This library implements the userspace interface to the kernel DRM
+ services. DRM stands for "Direct Rendering Manager", which is the
+ kernelspace portion of the "Direct Rendering Infrastructure" (DRI).
+ The DRI is currently used on Linux to provide hardware-accelerated
+ OpenGL drivers.
+ .
+ This package provides the runtime environment for libdrm..
+
+
+
+%package devel
+Summary: Userspace interface to kernel DRM services -- development files
+Group: libdevel
+Requires: libdrm = %{version}-%{release}
+Obsoletes: linux-libc-dev >= 2.6.29
+
+%description devel
+Userspace interface to kernel DRM services -- development files
+ This library implements the userspace interface to the kernel DRM
+ services. DRM stands for "Direct Rendering Manager", which is the
+ kernelspace portion of the "Direct Rendering Infrastructure" (DRI).
+ The DRI is currently used on Linux to provide hardware-accelerated
+ OpenGL drivers.
+ .
+ This package provides the development environment for libdrm..
+
+%package slp1
+Summary: Userspace interface to slp-specific kernel DRM services
+Group: Development/Libraries
+
+%description slp1
+Userspace interface to slp-specific kernel DRM services
+
+
+%package -n libkms
+Summary: Userspace interface to kernel DRM buffer management
+Group: libs
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+
+%description -n libkms
+Userspace interface to kernel DRM buffer management
+ This library implements a unified userspace interface to the different buffer
+ management interfaces of the kernel DRM hardware drivers..
+
+%prep
+%setup -q -n %{name}-%{version}
+
+%patch0 -p1
+%patch1 -p1
+
+%build
+%configure --disable-static --enable-nouveau-experimental-api --enable-omap-experimental-api
+make %{?jobs:-j%jobs}
+
+%install
+rm -rf %{buildroot}
+%make_install
+
+%post -p /sbin/ldconfig
+
+%postun -p /sbin/ldconfig
+
+%post -n libkms -p /sbin/ldconfig
+
+%postun -n libkms -p /sbin/ldconfig
+
+%files
+%defattr(-,root,root,-)
+%{_libdir}/libdrm.so.*
+%{_libdir}/libdrm_omap.so.*
+%{_libdir}/libdrm_radeon.so.*
+%{_libdir}/libdrm_nouveau.so.*
+
+%files devel
+%defattr(-,root,root,-)
+%{_includedir}/libdrm/*
+%{_includedir}/xf86drmMode.h
+%{_includedir}/xf86drm.h
+%{_includedir}/libkms/*
+%{_includedir}/omap/*
+
+%{_libdir}/lib*.so
+%{_libdir}/pkgconfig/*
+
+%files slp1
+%{_libdir}/libdrm_slp*.so.*
+
+%files -n libkms
+%defattr(-,root,root,-)
+%{_libdir}/libkms.so.*
+
+%changelog
+* Mon Oct 22 2012 tracy.graydon@intel.com
+- Branching for 1.0alpha
+* Mon Aug 13 2012 Quanxian Wang <quanxian.wang@intel.com> - 2.4.37
+- Updating to 2.4.37
+* Tue Jun 12 2012 Rusty Lynch <rusty.lynch@intel.com> - 2.4.34-3-gc563db0
+- Updating to new git master snapshot
+* Fri May 4 2012 Lin Yang <lin.a.yang@intel.com>
+- test release infrastructure
projects / adaptation / panda / libdrm.git / commitdiff