#
# Kmscon - Global Makefile
-# Copyright (c) 2012 David Herrmann <dh.herrmann@googlemail.com>
+# Copyright (c) 2012-2013 David Herrmann <dh.herrmann@googlemail.com>
#
-ACLOCAL_AMFLAGS = -I m4
-SUBDIRS = \
- .
+#
+# Global Configurations and Initializations
+#
+
+ACLOCAL_AMFLAGS = -I m4 ${ACLOCAL_FLAGS}
+AM_MAKEFLAGS = --no-print-directory
+AUTOMAKE_OPTIONS = color-tests
+AM_DISTCHECK_CONFIGURE_FLAGS = --enable-all
+
+SUBDIRS = .
+
+.DELETE_ON_ERROR:
+
include_HEADERS =
EXTRA_DIST = \
README \
bin_PROGRAMS =
check_PROGRAMS =
-noinst_PROGRAMS = \
- genshader \
- genunifont
-noinst_LTLIBRARIES =
+noinst_PROGRAMS =
lib_LTLIBRARIES =
+noinst_LTLIBRARIES =
-moduledir = @libdir@/kmscon
+moduledir = $(libdir)/kmscon
module_LTLIBRARIES =
#
#
AM_CFLAGS = \
- -Wall
+ -Wall \
+ -pipe \
+ -fno-common \
+ -ffast-math \
+ -fdiagnostics-show-option \
+ -fno-strict-aliasing \
+ -fvisibility=hidden \
+ -ffunction-sections \
+ -fdata-sections \
+ -fstack-protector
AM_CPPFLAGS = \
-DBUILD_MODULE_DIR='"$(moduledir)"' \
-include $(top_builddir)/config.h \
-I $(srcdir)/src
AM_LDFLAGS = \
- -Wl,--as-needed
+ -Wl,--as-needed \
+ -Wl,--gc-sections \
+ -Wl,-z,relro \
+ -Wl,-z,now
if BUILD_ENABLE_DEBUG
AM_CFLAGS += -g
endif
#
-# SHL - Static Helper Library
-# The SHL subsystem contains several small code pieces used all over kmscon and
-# other applications.
-#
-# Simply include $(SHL_*) in your source-file list.
-# SHL_MISC needs xkbcommon
-# SHL_REGISTER needs pthread
-#
-
-SHL_DLIST = \
- src/shl_dlist.h
-SHL_ARRAY = \
- src/shl_array.h
-SHL_HASHTABLE = \
- src/shl_hashtable.h \
- external/htable.h \
- external/htable.c
-SHL_RING = \
- src/shl_ring.h
-SHL_TIMER = \
- src/shl_timer.h
-SHL_LLOG = \
- src/shl_llog.h
-SHL_HOOK = \
- src/shl_hook.h \
- $(SHL_DLIST)
-SHL_MISC = \
- src/shl_misc.h
-SHL_REGISTER = \
- src/shl_register.h \
- $(SHL_DLIST)
-
-#
# GIT-HEAD helper
-# The file ./src/githead.h contains a constant BUILD_GIT_HEAD which is defined
-# to the string returned by "git describe". We need to adjust this string for
-# every build and correctly rebuild any sources that depend on it. Therefore,
-# you should use this file rarely as it causes rebuilds on every git-commit.
+# The file ./src/shl_githead.c contains a constant "shl_git_head" which is
+# defined to the string returned by "git describe". We need to adjust this
+# string for every build and correctly rebuild any sources that depend on it.
+# Therefore, you should use this file rarely as it causes rebuilds on every
+# git-commit.
#
-# We have a helper-script ./src/genversion.sh that takes as argument the header
+# We have a helper-script ./src/genversion.sh that takes as argument the source
# file and creates it if necessary. It updates it only if the new git-describe
# string is different to the old one. So the file is only modified on changes.
# Hence, we can use it as normal dependency in this Makefile.
# "simply expanded" variable (:=) so the shell command is executed on
# variable-declaration and not during expansion.
#
-# Note that we must not clean ./src/githead.h ever! If we would, a distribution
-# tarball might delete that file and have no way to recreate it.
+# Note that we must not clean ./src/shl_githead.c ever! If we would, a
+# distribution tarball might delete that file and have no way to recreate it.
# We could delete it on something like "make maintainerclean", but then again,
# it seems unnecessary so lets simply not clean it at all.
#
# If the helper-script is executed in a directory that is not a git-repository
-# (like a distribution tarball) and githead.h exists, then it does nothing as it
-# expects githead.h to be correctly written by "make dist".
-# However, if githead.h does not exist, it will print a warning and write
-# "<unknown>" as git-revision.
-# This guarantees, that githead.h is always present and has the most correct
+# (like a distribution tarball) and shl_githead.c exists, then it does nothing
+# as it expects shl_githead.c to be correctly written by "make dist".
+# However, if shl_githead.c does not exist, it will print a warning and write
+# an unknown random git-revision.
+# This guarantees, that shl_githead.c is always present and has the most correct
# value that we can get under any conditions.
#
# The $(emptyvariable) expansion below is used for broken $(shell ...)
#
EXTRA_DIST += src/genversion.sh
-GITHEAD:=$(shell $(emptyvariable)"$(srcdir)/src/genversion.sh" "$(srcdir)/src/githead.h")
+GITHEAD:=$(shell $(emptyvariable)"$(srcdir)/src/genversion.sh" "$(srcdir)/src/shl_githead.c")
#
-# libeloop
-# This library contains the whole event-loop implementation of kmscon. It is
-# compiled into a separate object to allow using it in several other programs.
+# Binary File Compiler
+# This target gets as input a binary file *.bin and produces an ELF/etc. output
+# object file *.bin.o and the corresponding libtool file *.bin.lo.
+# Note that we fake the libtool object files as there is no way to make libtool
+# create it. The comments in the .lo file are mandatory so don't remove them!
#
-if BUILD_ENABLE_ELOOP
-lib_LTLIBRARIES += libeloop.la
-include_HEADERS += src/eloop.h
-pkgconfig_DATA += docs/pc/libeloop.pc
-endif
+CLEANFILES += src/*.bin.lo src/*.bin.o
-libeloop_la_SOURCES = \
- $(SHL_DLIST) \
- $(SHL_LLOG) \
- $(SHL_HOOK) \
- src/eloop.h \
- src/eloop.c
+src/%.bin.lo: src/%.bin
+ $(AM_V_GEN)$(LD) -r -o "src/$*.bin.o" -z noexecstack --format=binary "$<"
+ $(AM_V_at)echo "# $@ - a libtool object file" >"$@"
+ $(AM_V_at)echo "# Generated by $(shell $(LIBTOOL) --version | head -n 1)" >>"$@"
+ $(AM_V_at)echo "#" >>"$@"
+ $(AM_V_at)echo "# Please DO NOT delete this file!" >>"$@"
+ $(AM_V_at)echo "# It is necessary for linking the library." >>"$@"
+ $(AM_V_at)echo >>"$@"
+ $(AM_V_at)echo "# Name of the PIC object." >>"$@"
+ $(AM_V_at)echo "pic_object='$*.bin.o'" >>"$@"
+ $(AM_V_at)echo >>"$@"
+ $(AM_V_at)echo "# Name of the non-PIC object" >>"$@"
+ $(AM_V_at)echo "non_pic_object='$*.bin.o'" >>"$@"
+ $(AM_V_at)echo >>"$@"
-libeloop_la_CPPFLAGS = \
- $(AM_CPPFLAGS)
-libeloop_la_LIBADD =
-libeloop_la_LDFLAGS = \
- -version-info 1:0:0
-
-
-if BUILD_ENABLE_ELOOP_DBUS
-libeloop_la_SOURCES += \
- external/dbus-common.h \
- external/dbus-loop.h \
- external/dbus-loop.c
-libeloop_la_CPPFLAGS += \
- $(DBUS_CFLAGS)
-libeloop_la_LIBADD += \
- $(DBUS_LIBS)
+#
+# SHL - Static Helper Library
+# The SHL subsystem contains several small code pieces used all over kmscon and
+# other applications.
+#
+
+noinst_LTLIBRARIES += libshl.la
+
+libshl_la_SOURCES = \
+ src/shl_githead.h \
+ src/shl_githead.c \
+ src/shl_dlist.h \
+ src/shl_array.h \
+ src/shl_hashtable.h \
+ external/htable.h \
+ external/htable.c \
+ src/shl_ring.h \
+ src/shl_timer.h \
+ src/shl_llog.h \
+ src/shl_log.h \
+ src/shl_log.c \
+ src/shl_hook.h \
+ src/shl_misc.h \
+ src/shl_register.h \
+ src/shl_flagset.h \
+ src/shl_gl.h \
+ src/shl_gl_math.c
+libshl_la_CPPFLAGS = \
+ $(AM_CPPFLAGS) \
+ $(XKBCOMMON_CFLAGS) \
+ -pthread
+libshl_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
+ -pthread
+libshl_la_LIBADD = \
+ $(AM_LIBADD) \
+ $(XKBCOMMON_LIBS)
+
+if BUILD_HAVE_GLES2
+libshl_la_SOURCES += src/shl_gl_shader.c
+libshl_la_CPPFLAGS += $(GLES2_CFLAGS)
+libshl_la_LIBADD += $(GLES2_LIBS)
endif
#
-# libtsm
-# The Terminal-emulator State Machine is a library that implements the whole VTE
-# layer and everything related to it. It has no external dependencies so it can
-# be used to implement any kind of terminal emulator or debugger.
+# libeloop
+# This library contains the whole event-loop implementation of kmscon. It is
+# compiled into a separate object to allow using it in several other programs.
#
-if BUILD_ENABLE_TSM
-lib_LTLIBRARIES += \
- libtsm.la
-include_HEADERS += \
- src/tsm_screen.h \
- src/tsm_unicode.h \
- src/tsm_vte.h
-pkgconfig_DATA += \
- docs/pc/libtsm.pc
-endif
+noinst_LTLIBRARIES += libeloop.la
-libtsm_la_SOURCES = \
- $(SHL_LLOG) \
- $(SHL_TIMER) \
- $(SHL_ARRAY) \
- $(SHL_HASHTABLE) \
- src/tsm_screen.h \
- src/tsm_screen.c \
- src/tsm_unicode.h \
- src/tsm_unicode.c \
- src/tsm_vte.h \
- src/tsm_vte.c \
- src/tsm_vte_charsets.c \
- external/wcwidth.h \
- external/wcwidth.c
-
-libtsm_la_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(XKBCOMMON_CFLAGS)
-libtsm_la_LDFLAGS = \
- $(XKBCOMMON_LIBS) \
- -version-info 1:0:0
+libeloop_la_SOURCES = \
+ src/eloop.h \
+ src/eloop.c
+
+libeloop_la_LIBADD = libshl.la
+libeloop_la_CPPFLAGS = $(AM_CPPFLAGS)
+libeloop_la_LDFLAGS = $(AM_LDFLAGS)
#
# libuterm
# abstractions and an input layer
#
-if BUILD_ENABLE_UTERM
-lib_LTLIBRARIES += libuterm.la
-include_HEADERS += \
- src/uterm_input.h \
- src/uterm_monitor.h \
- src/uterm_video.h \
- src/uterm_vt.h
-pkgconfig_DATA += docs/pc/libuterm.pc
-endif
+noinst_LTLIBRARIES += libuterm.la
libuterm_la_SOURCES = \
- $(SHL_DLIST) \
- $(SHL_HOOK) \
- $(SHL_MISC) \
- $(SHL_TIMER) \
src/uterm_input.h \
src/uterm_monitor.h \
src/uterm_video.h \
libuterm_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
+ $(UDEV_CFLAGS) \
$(XKBCOMMON_CFLAGS)
libuterm_la_LIBADD = \
+ $(UDEV_LIBS) \
$(XKBCOMMON_LIBS) \
- libeloop.la
+ libeloop.la \
+ libshl.la
libuterm_la_LDFLAGS = \
- -version-info 1:0:0
+ $(AM_LDFLAGS)
if BUILD_ENABLE_MULTI_SEAT
libuterm_la_SOURCES += src/uterm_systemd.c
libuterm_la_LIBADD += $(SYSTEMD_LIBS)
endif
-if BUILD_ENABLE_HOTPLUG
-libuterm_la_CPPFLAGS += $(UDEV_CFLAGS)
-libuterm_la_LIBADD += $(UDEV_LIBS)
-endif
-
if BUILD_ENABLE_VIDEO_FBDEV
libuterm_la_SOURCES += \
src/uterm_fbdev_internal.h \
endif
if BUILD_ENABLE_VIDEO_DRM3D
+noinst_PROGRAMS += genshader
libuterm_la_SOURCES += \
src/uterm_drm3d_internal.h \
src/uterm_drm3d_video.c \
- src/uterm_drm3d_render.c \
- src/static_gl.h \
- src/static_gl_math.c \
- src/static_gl_shader.c
-nodist_libuterm_la_SOURCES += \
- src/static_shaders.c
+ src/uterm_drm3d_render.c
+nodist_libuterm_la_SOURCES += src/static_shaders.c
libuterm_la_CPPFLAGS += \
$(DRM_CFLAGS) \
$(EGL_CFLAGS) \
CLEANFILES += src/static_shaders.c
genshader_SOURCES = src/genshader.c
-src/static_shaders.c: $(SHADERS) genshader$(EXEEXT)
- $(AM_V_GEN)./genshader$(EXEEXT) src/static_shaders.c $(SHADERS)
+# TODO: Using $(BUILD_EXEEXT) breaks if it doesn't equal $(EXEEXT). But stupid
+# automake doesn't allow $(EXEEXT) so lets just rely on both being the same.
+
+src/static_shaders.c: $(SHADERS) genshader$(BUILD_EXEEXT)
+ $(AM_V_GEN)./genshader$(BUILD_EXEEXT) src/static_shaders.c $(SHADERS)
+
+genshader$(BUILD_EXEEXT) $(genshader_OBJECTS): CC = $(CC_FOR_BUILD)
+genshader$(BUILD_EXEEXT) $(genshader_OBJECTS): CFLAGS = $(CFLAGS_FOR_BUILD)
+genshader$(BUILD_EXEEXT): LDFLAGS = $(LDFLAGS_FOR_BUILD)
#
# Unifont Generator
# This generates the unifont sources from raw hex-encoded font data.
#
-UNIFONT = src/font_unifont_data.hex
+UNIFONT = $(top_srcdir)/src/font_unifont_data.hex
+UNIFONT_BIN = src/font_unifont_data.bin
+UNIFONT_LT = src/font_unifont_data.bin.lo
EXTRA_DIST += $(UNIFONT)
-CLEANFILES += src/font_unifont_data.c
+CLEANFILES += $(UNIFONT_BIN)
genunifont_SOURCES = src/genunifont.c
-src/font_unifont_data.c: $(UNIFONT) genunifont$(EXEEXT)
- $(AM_V_GEN)./genunifont$(EXEEXT) src/font_unifont_data.c $(UNIFONT)
+genunifont$(BUILD_EXEEXT) $(genunifont_OBJECTS): CC = $(CC_FOR_BUILD)
+genunifont$(BUILD_EXEEXT) $(genunifont_OBJECTS): CFLAGS = $(CFLAGS_FOR_BUILD)
+genunifont$(BUILD_EXEEXT): LDFLAGS = $(LDFLAGS_FOR_BUILD)
+
+$(UNIFONT_BIN): $(UNIFONT) genunifont$(BUILD_EXEEXT)
+ $(AM_V_GEN)./genunifont$(BUILD_EXEEXT) $(UNIFONT_BIN) $(UNIFONT)
#
# Kmscon Modules
if BUILD_ENABLE_FONT_UNIFONT
module_LTLIBRARIES += mod-unifont.la
+noinst_PROGRAMS += genunifont
endif
mod_unifont_la_SOURCES = \
src/kmscon_module_interface.h \
- src/githead.h \
src/font_unifont.c \
src/kmscon_mod_unifont.c
-nodist_mod_unifont_la_SOURCES = \
- src/font_unifont_data.c
+mod_unifont_la_LIBADD = \
+ $(UNIFONT_LT) \
+ libshl.la
mod_unifont_la_LDFLAGS = \
- -module \
- -avoid-version
-
-if BUILD_ENABLE_FONT_FREETYPE2
-module_LTLIBRARIES += mod-freetype2.la
-endif
-
-mod_freetype2_la_SOURCES = \
- $(SHL_DLIST) \
- $(SHL_HASHTABLE) \
- src/kmscon_module_interface.h \
- src/githead.h \
- src/font_freetype2.c \
- src/kmscon_mod_freetype2.c
-mod_freetype2_la_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(FREETYPE2_CFLAGS)
-mod_freetype2_la_LIBADD = \
- $(FREETYPE2_LIBS) \
- -lpthread \
- libtsm.la
-mod_freetype2_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
-module \
-avoid-version
endif
mod_pango_la_SOURCES = \
- $(SHL_DLIST) \
- $(SHL_HASHTABLE) \
src/kmscon_module_interface.h \
- src/githead.h \
src/font_pango.c \
src/kmscon_mod_pango.c
mod_pango_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
- $(PANGO_CFLAGS)
+ $(PANGO_CFLAGS) \
+ $(TSM_CFLAGS)
mod_pango_la_LIBADD = \
$(PANGO_LIBS) \
+ $(TSM_LIBS) \
-lpthread \
- libtsm.la
+ libshl.la
mod_pango_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
-module \
-avoid-version
mod_bbulk_la_SOURCES = \
src/kmscon_module_interface.h \
- src/githead.h \
src/text_bbulk.c \
src/kmscon_mod_bbulk.c
+mod_bbulk_la_LIBADD = libshl.la
mod_bbulk_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
-module \
-avoid-version
if BUILD_ENABLE_RENDERER_GLTEX
module_LTLIBRARIES += mod-gltex.la
+noinst_PROGRAMS += genshader
endif
mod_gltex_la_SOURCES = \
src/kmscon_module_interface.h \
- src/githead.h \
src/text_gltex.c \
- src/static_gl.h \
- src/static_gl_math.c \
- src/static_gl_shader.c \
src/kmscon_mod_gltex.c
nodist_mod_gltex_la_SOURCES = \
src/static_shaders.c
$(AM_CPPFLAGS) \
$(GLES2_CFLAGS)
mod_gltex_la_LIBADD = \
- $(GLES2_LIBS)
+ $(GLES2_LIBS) \
+ libshl.la
mod_gltex_la_LDFLAGS = \
- -module \
- -avoid-version
-
-if BUILD_ENABLE_RENDERER_CAIRO
-module_LTLIBRARIES += mod-cairo.la
-endif
-
-mod_cairo_la_SOURCES = \
- src/kmscon_module_interface.h \
- src/githead.h \
- src/text_cairo.c \
- src/kmscon_mod_cairo.c
-mod_cairo_la_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(CAIRO_CFLAGS)
-mod_cairo_la_LIBADD = \
- $(CAIRO_LIBS)
-mod_cairo_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
-module \
-avoid-version
mod_pixman_la_SOURCES = \
src/kmscon_module_interface.h \
- src/githead.h \
src/text_pixman.c \
src/kmscon_mod_pixman.c
mod_pixman_la_CPPFLAGS = \
$(AM_CPPFLAGS) \
$(PIXMAN_CFLAGS)
mod_pixman_la_LIBADD = \
- $(PIXMAN_LIBS)
+ $(PIXMAN_LIBS) \
+ libshl.la
mod_pixman_la_LDFLAGS = \
+ $(AM_LDFLAGS) \
-module \
-avoid-version
# built as part of kmscon.
#
-if BUILD_ENABLE_KMSCON
bin_PROGRAMS += kmscon
check_PROGRAMS += \
test_output \
test_input \
test_key
MANPAGES += docs/man/kmscon.1
-endif
kmscon_SOURCES = \
- $(SHL_DLIST) \
- $(SHL_MISC) \
- $(SHL_ARRAY) \
- $(SHL_HASHTABLE) \
- $(SHL_RING) \
- $(SHL_TIMER) \
- $(SHL_HOOK) \
- $(SHL_REGISTER) \
- src/githead.h \
src/conf.h \
src/conf.c \
- src/log.h \
- src/log.c \
src/pty.h \
src/pty.c \
src/font.h \
src/kmscon_module.c \
src/kmscon_terminal.h \
src/kmscon_dummy.h \
- src/kmscon_cdev.h \
src/kmscon_seat.h \
src/kmscon_seat.c \
src/kmscon_conf.h \
kmscon_CPPFLAGS = \
$(AM_CPPFLAGS) \
- $(XKBCOMMON_CFLAGS)
+ $(XKBCOMMON_CFLAGS) \
+ $(TSM_CFLAGS)
kmscon_LDADD = \
$(XKBCOMMON_LIBS) \
+ $(TSM_LIBS) \
libeloop.la \
libuterm.la \
+ libshl.la \
-lpthread \
-ldl
kmscon_LDFLAGS = \
+ $(AM_LDFLAGS) \
-rdynamic
if BUILD_ENABLE_SESSION_DUMMY
if BUILD_ENABLE_SESSION_TERMINAL
kmscon_SOURCES += src/kmscon_terminal.c
-kmscon_LDADD += libtsm.la
endif
-if BUILD_ENABLE_SESSION_CDEV
-kmscon_SOURCES += src/kmscon_cdev.c
-kmscon_CPPFLAGS += $(FUSE_CFLAGS)
-kmscon_LDADD += $(FUSE_LIBS)
-endif
-
-#
-# Wayland Terminal
-#
-
-if BUILD_ENABLE_WLTERM
-bin_PROGRAMS += wlterm
-endif
-
-wlterm_SOURCES = \
- $(SHL_MISC) \
- $(SHL_ARRAY) \
- $(SHL_DLIST) \
- $(SHL_HOOK) \
- src/wlt_main.h \
- src/wlt_main.c \
- src/wlt_toolkit.h \
- src/wlt_toolkit.c \
- src/wlt_theme.h \
- src/wlt_theme.c \
- src/wlt_terminal.h \
- src/wlt_terminal.c \
- src/log.h \
- src/log.c \
- src/conf.h \
- src/conf.c \
- src/pty.h \
- src/pty.c
-wlterm_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(WAYLAND_CFLAGS) \
- $(XKBCOMMON_CFLAGS)
-wlterm_LDADD = \
- $(WAYLAND_LIBS) \
- $(XKBCOMMON_LIBS) \
- libeloop.la \
- libtsm.la \
- -lpthread
-
#
# Tests
#
test_sources = \
- src/log.h \
- src/log.c \
src/conf.h \
src/conf.c \
tests/test_include.h
test_cflags = \
+ $(AM_CPPFLAGS) \
$(XKBCOMMON_CFLAGS)
test_libs = \
$(XKBCOMMON_LIBS) \
- libeloop.la
+ libeloop.la \
+ libshl.la
test_output_SOURCES = \
$(test_sources) \
tests/test_output.c
-test_output_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(test_cflags)
+test_output_CPPFLAGS = $(test_cflags)
test_output_LDADD = \
$(test_libs) \
libuterm.la
test_vt_SOURCES = \
$(test_sources) \
tests/test_vt.c
-test_vt_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(test_cflags)
+test_vt_CPPFLAGS = $(test_cflags)
test_vt_LDADD = \
$(test_libs) \
libuterm.la
test_input_SOURCES = \
$(test_sources) \
tests/test_input.c
-test_input_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(test_cflags)
+test_input_CPPFLAGS = $(test_cflags)
test_input_LDADD = \
$(test_libs) \
libuterm.la
test_key_SOURCES = \
$(test_sources) \
tests/test_key.c
-test_key_CPPFLAGS = \
- $(AM_CPPFLAGS) \
- $(test_cflags)
-test_key_LDADD = \
- $(test_libs)
+test_key_CPPFLAGS = $(test_cflags)
+test_key_LDADD = $(test_libs)
#
# Manpages