a7f703f8c1
We are in a state where redrawing the console can take a significant amount of time on slower machines. Therefore, we definitely need gcc code optimizations which help here a _lot_. However, they are currently bundled to the debug flags. This splits this into two options. We still need this flag to get getter backtraces. Otherwise, those inlined functions are horrible to track done. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
295 lines
6.2 KiB
Makefile
295 lines
6.2 KiB
Makefile
#
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# Kmscon - Global Makefile
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# Copyright (c) 2012 David Herrmann <dh.herrmann@googlemail.com>
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#
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ACLOCAL_AMFLAGS = -I m4
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SUBDIRS = \
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. \
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docs/reference
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include_HEADERS =
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EXTRA_DIST = \
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README \
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COPYING \
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NEWS
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CLEANFILES =
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#
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# Build targets
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#
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# kmscon: Main kmscon program
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# test_output: Test program for the display graphics subsystem
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# test_vt: Test program for the VT subsystem
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# test_input: Test program for the input subsystem
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# libkmscon-core: Static core library for kmscon and test programs
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# libkmscon-static: Static library for all subsystems
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# genshader: Program used to convert shaders into C-source files
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#
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bin_PROGRAMS = \
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kmscon
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check_PROGRAMS = \
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test_output \
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test_vt \
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test_input
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noinst_PROGRAMS = \
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genshader
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noinst_LTLIBRARIES = \
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libkmscon-core.la \
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libkmscon-static.la
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lib_LTLIBRARIES = \
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libeloop.la \
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libuterm.la
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#
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# Default CFlags
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# Make all files include "config.h" by default. This shouldn't cause any
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# problems and we cannot forget to include it anymore.
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#
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# Also make the linker discard all unused symbols as we are not building a
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# shared library.
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#
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# When compiling in debug mode, we enable debug symbols so debugging with gdb
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# is easier. If optimizations are disabled, we pass -O0 to the compiler.
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# Otherwise, we use standard optimizations -O2.
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#
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AM_CFLAGS = \
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-Wall
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AM_CPPFLAGS = \
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-include $(top_builddir)/config.h \
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-I $(srcdir)/src \
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-I $(srcdir)/external
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AM_LDFLAGS = \
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-Wl,--as-needed
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if DEBUG
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AM_CFLAGS += -g
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endif
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if OPTIMIZATIONS
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AM_CFLAGS += -O2
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else
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AM_CFLAGS += -O0
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endif
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#
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# Shaders
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# As there is no need to modify shaders at run-time, we statically compile them
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# into object files. As autotools would ignore them, we need to add them to
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# EXTRA_DIST.
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# The program that converts the shaders into C-source files is "genshader". It's
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# pretty simple and just creates a string with the shader source as content.
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#
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EXTRA_DIST += \
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src/output_shader_def.vert \
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src/output_shader_def.frag \
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src/output_shader_tex.vert \
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src/output_shader_tex.frag
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CLEANFILES += \
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src/output_shaders.c
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nodist_genshader_SOURCES = \
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src/genshader.c
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src/output_shaders.c: \
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src/output_shader_def.vert \
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src/output_shader_def.frag \
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src/output_shader_tex.vert \
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src/output_shader_tex.frag \
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genshader$(EXEEXT)
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./genshader$(EXEEXT)
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#
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# libkmscon-core
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# This static library contains all the source files used in kmscon. We build
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# them as separate library to allow linking them to the test programs.
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# Only "main.c" is not included here as it contains the main() function.
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#
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nodist_libkmscon_core_la_SOURCES = \
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src/output_shaders.c
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libkmscon_core_la_SOURCES = \
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src/conf.c src/conf.h \
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src/ui.c src/ui.h \
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src/console.c src/console.h \
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src/unicode.c src/unicode.h \
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src/log.c src/log.h \
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src/vte.c src/vte.h \
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src/vte_charsets.c \
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src/terminal.c src/terminal.h \
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src/pty.c src/pty.h \
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src/gl.h \
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src/gl_math.c \
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src/text.h \
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src/text.c \
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src/text_bblit.c \
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src/text_font.c
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if KMSCON_HAVE_GLES2
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libkmscon_core_la_SOURCES += \
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src/gl_shader.c
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endif
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if KMSCON_HAVE_8X16
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libkmscon_core_la_SOURCES += \
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src/text_font_8x16.c
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endif
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if KMSCON_HAVE_FREETYPE2
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libkmscon_core_la_SOURCES += \
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src/text_font_freetype2.c
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endif
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if KMSCON_HAVE_PANGO
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libkmscon_core_la_SOURCES += \
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src/text_font_pango.c
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endif
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libkmscon_core_la_CPPFLAGS = \
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$(AM_CPPFLAGS) \
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$(GLES2_CFLAGS) \
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$(PANGO_CFLAGS) \
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$(FREETYPE2_CFLAGS)
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libkmscon_core_la_LIBADD = \
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$(GLES2_LIBS) \
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$(PANGO_LIBS) \
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$(FREETYPE2_LIBS) \
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-lpthread \
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libeloop.la \
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libuterm.la
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#
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# libuterm
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# The uterm library provides helpers to creater terminals in user-space. They
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# are not limited to text-based terminals but rather provide graphics contexts
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# so arbitrary output can be displayed. Additionally, they provide VT
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# abstractions and an input layer
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#
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libuterm_la_SOURCES = \
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src/uterm.h \
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src/uterm_internal.h \
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src/uterm_video.c \
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src/uterm_monitor.c \
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src/uterm_input.c \
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src/uterm_input_plain.c \
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external/imKStoUCS.h \
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external/imKStoUCS.c \
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src/uterm_vt.c \
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src/vt.h \
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src/vt.c
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libuterm_la_CPPFLAGS = \
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$(AM_CPPFLAGS) \
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$(SYSTEMD_CFLAGS) \
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$(DRM_CFLAGS) \
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$(EGL_CFLAGS) \
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$(GBM_CFLAGS) \
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$(GLES2_CFLAGS) \
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$(UDEV_CFLAGS) \
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$(XKBCOMMON_CFLAGS)
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libuterm_la_LIBADD = \
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$(SYSTEMD_LIBS) \
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$(DRM_LIBS) \
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$(EGL_LIBS) \
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$(GBM_LIBS) \
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$(GLES2_LIBS) \
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$(UDEV_LIBS) \
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$(XKBCOMMON_LIBS) \
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libkmscon-static.la \
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libeloop.la
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libuterm_la_LDFLAGS = \
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-version-info 1:0:0
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if UTERM_HAVE_FBDEV
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libuterm_la_SOURCES += \
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src/uterm_video_fbdev.c
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endif
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if UTERM_HAVE_DRM
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libuterm_la_SOURCES += \
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src/uterm_video_drm.c
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endif
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if UTERM_HAVE_DUMB
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libuterm_la_SOURCES += \
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src/uterm_video_dumb.c
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endif
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if UTERM_HAVE_XKBCOMMON
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libuterm_la_SOURCES += \
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src/uterm_input_uxkb.c
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endif
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include_HEADERS += \
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src/uterm.h
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#
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# libeloop
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# This library contains the whole event-loop implementation of kmscon. It is
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# compiled into a separate object to allow using it in several other programs.
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#
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libeloop_la_SOURCES = \
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src/eloop.h \
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src/eloop.c
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if EV_HAVE_DBUS
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libeloop_la_SOURCES += \
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external/dbus-loop.h \
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external/dbus-loop.c
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endif
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libeloop_la_CPPFLAGS = \
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$(AM_CPPFLAGS) \
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$(DBUS_CFLAGS)
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libeloop_la_LIBADD = \
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libkmscon-static.la \
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$(DBUS_LIBS)
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libeloop_la_LDFLAGS = \
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-version-info 1:0:0
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include_HEADERS += \
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src/eloop.h
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#
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# libkmscon-static
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# This static library contains all small helpers that are used in several other
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# libraries and programs that are part of kmscon. To avoid putting these small
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# pieces into a library and thus having to keep backwards compatibility, we
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# simply link them statically into all other libraries/programs.
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#
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libkmscon_static_la_SOURCES = \
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src/static_llog.h \
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src/static_misc.h \
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src/static_misc.c \
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external/htable.h \
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external/htable.c
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#
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# Binaries
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# These are the sources for the main binaries and test programs. They mostly
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# consists of a single source file only and include all the libraries that are
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# built as part of kmscon.
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#
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kmscon_SOURCES = src/main.c
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kmscon_LDADD = \
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libuterm.la \
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libeloop.la \
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libkmscon-core.la \
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libkmscon-static.la
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test_output_SOURCES = tests/test_output.c tests/test_include.h
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test_output_LDADD = libkmscon-core.la
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test_vt_SOURCES = tests/test_vt.c
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test_vt_LDADD = libkmscon-core.la
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test_input_SOURCES = tests/test_input.c
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test_input_LDADD = libkmscon-core.la
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