From 0e35ae13c5675245b6f4d477eac6ff442221b573 Mon Sep 17 00:00:00 2001
From: Stefan Weil <weil@mail.berlios.de>
Date: Wed, 1 Jun 2011 12:35:14 +0530
Subject: [PATCH] virtio-9p: Use relative includes for files in hw

Commit 353ac78d495ef976242abd868f68d78420861c2c moved the files
without fixing the include paths. It used a modified CFLAGS
to add hw to the include search path, but this breaks builds
where the user wants to set special CFLAGS. Long include paths
also increase compilation time.

Therefore this patch removes the special CFLAGS for virtio
and fixes the include statements by using relative include paths.

v2: Remove special CFLAGS.
v3: Update needed for latest QEMU.

Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Signed-off-by: Venkateswararao Jujjuri (JV) <jvrao@linux.vnet.ibm.com>
---
 Makefile.objs                  | 1 -
 Makefile.target                | 2 --
 hw/9pfs/virtio-9p-debug.c      | 5 +++--
 hw/9pfs/virtio-9p-device.c     | 6 +++---
 hw/9pfs/virtio-9p-local.c      | 3 ++-
 hw/9pfs/virtio-9p-posix-acl.c  | 2 +-
 hw/9pfs/virtio-9p-xattr-user.c | 2 +-
 hw/9pfs/virtio-9p-xattr.c      | 2 +-
 hw/9pfs/virtio-9p.c            | 6 +++---
 9 files changed, 14 insertions(+), 15 deletions(-)

diff --git a/Makefile.objs b/Makefile.objs
index 1dc45c4..00ffa42 100644
--- a/Makefile.objs
+++ b/Makefile.objs
@@ -292,7 +292,6 @@ hw-obj-$(CONFIG_SOUND) += $(sound-obj-y)
 9pfs-nested-$(CONFIG_VIRTFS) +=   virtio-9p-xattr-user.o virtio-9p-posix-acl.o
 
 hw-obj-$(CONFIG_REALLY_VIRTFS) += $(addprefix 9pfs/, $(9pfs-nested-y))
-$(addprefix 9pfs/, $(9pfs-nested-y)): CFLAGS +=  -I$(SRC_PATH)/hw/
 
 
 ######################################################################
diff --git a/Makefile.target b/Makefile.target
index 73ab016..99ff3ba 100644
--- a/Makefile.target
+++ b/Makefile.target
@@ -413,8 +413,6 @@ hmp-commands.h: $(SRC_PATH)/hmp-commands.hx
 qmp-commands.h: $(SRC_PATH)/qmp-commands.hx
 	$(call quiet-command,sh $(SRC_PATH)/scripts/hxtool -h < $< > $@,"  GEN   $(TARGET_DIR)$@")
 
-9pfs/virtio-9p-device.o: CFLAGS +=  -I$(SRC_PATH)/hw/
-
 clean:
 	rm -f *.o *.a *~ $(PROGS) nwfpe/*.o fpu/*.o
 	rm -f *.d */*.d tcg/*.o ide/*.o 9pfs/*.o
diff --git a/hw/9pfs/virtio-9p-debug.c b/hw/9pfs/virtio-9p-debug.c
index 6b18842..4636ad5 100644
--- a/hw/9pfs/virtio-9p-debug.c
+++ b/hw/9pfs/virtio-9p-debug.c
@@ -10,8 +10,9 @@
  * the COPYING file in the top-level directory.
  *
  */
-#include "virtio.h"
-#include "pc.h"
+
+#include "hw/virtio.h"
+#include "hw/pc.h"
 #include "virtio-9p.h"
 #include "virtio-9p-debug.h"
 
diff --git a/hw/9pfs/virtio-9p-device.c b/hw/9pfs/virtio-9p-device.c
index f985486..a2b6acc 100644
--- a/hw/9pfs/virtio-9p-device.c
+++ b/hw/9pfs/virtio-9p-device.c
@@ -11,10 +11,10 @@
  *
  */
 
-#include "virtio.h"
-#include "pc.h"
+#include "hw/virtio.h"
+#include "hw/pc.h"
 #include "qemu_socket.h"
-#include "virtio-pci.h"
+#include "hw/virtio-pci.h"
 #include "virtio-9p.h"
 #include "fsdev/qemu-fsdev.h"
 #include "virtio-9p-xattr.h"
diff --git a/hw/9pfs/virtio-9p-local.c b/hw/9pfs/virtio-9p-local.c
index 0a015de..3effc39 100644
--- a/hw/9pfs/virtio-9p-local.c
+++ b/hw/9pfs/virtio-9p-local.c
@@ -10,7 +10,8 @@
  * the COPYING file in the top-level directory.
  *
  */
-#include "virtio.h"
+
+#include "hw/virtio.h"
 #include "virtio-9p.h"
 #include "virtio-9p-xattr.h"
 #include <arpa/inet.h>
diff --git a/hw/9pfs/virtio-9p-posix-acl.c b/hw/9pfs/virtio-9p-posix-acl.c
index 575abe8..c0ae9d6 100644
--- a/hw/9pfs/virtio-9p-posix-acl.c
+++ b/hw/9pfs/virtio-9p-posix-acl.c
@@ -13,7 +13,7 @@
 
 #include <sys/types.h>
 #include <attr/xattr.h>
-#include "virtio.h"
+#include "hw/virtio.h"
 #include "virtio-9p.h"
 #include "fsdev/file-op-9p.h"
 #include "virtio-9p-xattr.h"
diff --git a/hw/9pfs/virtio-9p-xattr-user.c b/hw/9pfs/virtio-9p-xattr-user.c
index bba13ce..c56039c 100644
--- a/hw/9pfs/virtio-9p-xattr-user.c
+++ b/hw/9pfs/virtio-9p-xattr-user.c
@@ -12,7 +12,7 @@
  */
 
 #include <sys/types.h>
-#include "virtio.h"
+#include "hw/virtio.h"
 #include "virtio-9p.h"
 #include "fsdev/file-op-9p.h"
 #include "virtio-9p-xattr.h"
diff --git a/hw/9pfs/virtio-9p-xattr.c b/hw/9pfs/virtio-9p-xattr.c
index 03c3d3f..f08ce6e 100644
--- a/hw/9pfs/virtio-9p-xattr.c
+++ b/hw/9pfs/virtio-9p-xattr.c
@@ -11,7 +11,7 @@
  *
  */
 
-#include "virtio.h"
+#include "hw/virtio.h"
 #include "virtio-9p.h"
 #include "fsdev/file-op-9p.h"
 #include "virtio-9p-xattr.h"
diff --git a/hw/9pfs/virtio-9p.c b/hw/9pfs/virtio-9p.c
index 21865b1..ec97b10 100644
--- a/hw/9pfs/virtio-9p.c
+++ b/hw/9pfs/virtio-9p.c
@@ -11,10 +11,10 @@
  *
  */
 
-#include "virtio.h"
-#include "pc.h"
+#include "hw/virtio.h"
+#include "hw/pc.h"
 #include "qemu_socket.h"
-#include "virtio-pci.h"
+#include "hw/virtio-pci.h"
 #include "virtio-9p.h"
 #include "fsdev/qemu-fsdev.h"
 #include "virtio-9p-debug.h"
-- 
2.7.4