2 # Kmscon - Global Makefile
3 # Copyright (c) 2012 David Herrmann <dh.herrmann@googlemail.com>
6 ACLOCAL_AMFLAGS = -I m4
15 docs/kmsconvt@.service
17 pkgconfigdir = $(libdir)/pkgconfig
31 moduledir = @libdir@/kmscon
36 # Make all files include "config.h" by default. This shouldn't cause any
37 # problems and we cannot forget to include it anymore.
39 # Also make the linker discard all unused symbols.
41 # When compiling in debug mode, we enable debug symbols so debugging with gdb
42 # is easier. If optimizations are disabled, we pass -O0 to the compiler.
43 # Otherwise, we use standard optimizations -O2.
49 -DBUILD_MODULE_DIR='"$(moduledir)"' \
50 -include $(top_builddir)/config.h \
59 if BUILD_ENABLE_OPTIMIZATIONS
66 # SHL - Static Helper Library
67 # The SHL subsystem contains several small code pieces used all over kmscon and
70 # Simply include $(SHL_*) in your source-file list.
71 # SHL_MISC needs xkbcommon
72 # SHL_REGISTER needs pthread
100 # The file ./src/githead.h contains a constant BUILD_GIT_HEAD which is defined
101 # to the string returned by "git describe". We need to adjust this string for
102 # every build and correctly rebuild any sources that depend on it. Therefore,
103 # you should use this file rarely as it causes rebuilds on every git-commit.
105 # We have a helper-script ./src/genversion.sh that takes as argument the header
106 # file and creates it if necessary. It updates it only if the new git-describe
107 # string is different to the old one. So the file is only modified on changes.
108 # Hence, we can use it as normal dependency in this Makefile.
109 # However, we need to run this script on _every_ "make" invocation before any
110 # recipy is executed. To achieve this, we use $(shell ...) and assign it to a
111 # "simply expanded" variable (:=) so the shell command is executed on
112 # variable-declaration and not during expansion.
114 # Note that we must not clean ./src/githead.h ever! If we would, a distribution
115 # tarball might delete that file and have no way to recreate it.
116 # We could delete it on something like "make maintainerclean", but then again,
117 # it seems unnecessary so lets simply not clean it at all.
119 # If the helper-script is executed in a directory that is not a git-repository
120 # (like a distribution tarball) and githead.h exists, then it does nothing as it
121 # expects githead.h to be correctly written by "make dist".
122 # However, if githead.h does not exist, it will print a warning and write
123 # "<unknown>" as git-revision.
124 # This guarantees, that githead.h is always present and has the most correct
125 # value that we can get under any conditions.
127 # The $(emptyvariable) expansion below is used for broken $(shell ...)
128 # syntax-highlighting algorithms in many existing editors.
131 EXTRA_DIST += src/genversion.sh
132 GITHEAD:=$(shell $(emptyvariable)"$(srcdir)/src/genversion.sh" "$(srcdir)/src/githead.h")
136 # This library contains the whole event-loop implementation of kmscon. It is
137 # compiled into a separate object to allow using it in several other programs.
140 if BUILD_ENABLE_ELOOP
141 lib_LTLIBRARIES += libeloop.la
142 include_HEADERS += src/eloop.h
143 pkgconfig_DATA += docs/pc/libeloop.pc
146 libeloop_la_SOURCES = \
153 libeloop_la_CPPFLAGS = \
156 libeloop_la_LDFLAGS = \
160 if BUILD_ENABLE_ELOOP_DBUS
161 libeloop_la_SOURCES += \
162 external/dbus-common.h \
163 external/dbus-loop.h \
165 libeloop_la_CPPFLAGS += \
167 libeloop_la_LIBADD += \
173 # The Terminal-emulator State Machine is a library that implements the whole VTE
174 # layer and everything related to it. It has no external dependencies so it can
175 # be used to implement any kind of terminal emulator or debugger.
189 libtsm_la_SOURCES = \
200 src/tsm_vte_charsets.c \
204 libtsm_la_CPPFLAGS = \
207 libtsm_la_LDFLAGS = \
213 # The uterm library provides helpers to create terminals in user-space. They
214 # are not limited to text-based terminals but rather provide graphics contexts
215 # so arbitrary output can be displayed. Additionally, they provide VT
216 # abstractions and an input layer
219 if BUILD_ENABLE_UTERM
220 lib_LTLIBRARIES += libuterm.la
221 include_HEADERS += src/uterm.h
222 pkgconfig_DATA += docs/pc/libuterm.pc
225 libuterm_la_SOURCES = \
230 src/uterm_input_internal.h \
231 src/uterm_video_internal.h \
232 src/uterm_systemd_internal.h \
234 src/uterm_monitor.c \
237 src/uterm_input_uxkb.c
239 nodist_libuterm_la_SOURCES =
241 libuterm_la_CPPFLAGS = \
244 libuterm_la_LIBADD = \
247 libuterm_la_LDFLAGS = \
250 if BUILD_ENABLE_MULTI_SEAT
251 libuterm_la_SOURCES += src/uterm_systemd.c
252 libuterm_la_CPPFLAGS += $(SYSTEMD_CFLAGS)
253 libuterm_la_LIBADD += $(SYSTEMD_LIBS)
256 if BUILD_ENABLE_HOTPLUG
257 libuterm_la_CPPFLAGS += $(UDEV_CFLAGS)
258 libuterm_la_LIBADD += $(UDEV_LIBS)
261 if BUILD_ENABLE_VIDEO_FBDEV
262 libuterm_la_SOURCES += src/uterm_video_fbdev.c
265 if BUILD_ENABLE_VIDEO_DUMB
266 libuterm_la_SOURCES += src/uterm_video_dumb.c
267 libuterm_la_CPPFLAGS += $(DRM_CFLAGS)
268 libuterm_la_LIBADD += $(DRM_LIBS)
271 if BUILD_ENABLE_VIDEO_DRM
272 libuterm_la_SOURCES += \
273 src/uterm_video_drm.c \
275 src/static_gl_math.c \
276 src/static_gl_shader.c
277 nodist_libuterm_la_SOURCES += \
279 libuterm_la_CPPFLAGS += \
284 libuterm_la_LIBADD += \
293 # As there is no need to modify shaders at run-time, we statically compile them
294 # into object files. As autotools would ignore them, we need to add them to
296 # The program that converts the shaders into C-source files is "genshader". It's
297 # pretty simple and just creates a string with the shader source as content.
301 $(srcdir)/src/static_fill.vert \
302 $(srcdir)/src/static_fill.frag \
303 $(srcdir)/src/static_blend.vert \
304 $(srcdir)/src/static_blend.frag \
305 $(srcdir)/src/static_blit.vert \
306 $(srcdir)/src/static_blit.frag \
307 $(srcdir)/src/static_gltex.vert \
308 $(srcdir)/src/static_gltex.frag
310 EXTRA_DIST += $(SHADERS)
311 CLEANFILES += src/static_shaders.c
312 genshader_SOURCES = src/genshader.c
314 src/static_shaders.c: $(SHADERS) genshader$(EXEEXT)
315 $(AM_V_GEN)./genshader$(EXEEXT) src/static_shaders.c $(SHADERS)
319 # This generates the unifont sources from raw hex-encoded font data.
322 UNIFONT = src/font_unifont_data.hex
324 EXTRA_DIST += $(UNIFONT)
325 CLEANFILES += src/font_unifont_data.c
326 genunifont_SOURCES = src/genunifont.c
328 src/font_unifont_data.c: $(UNIFONT) genunifont$(EXEEXT)
329 $(AM_V_GEN)./genunifont$(EXEEXT) src/font_unifont_data.c $(UNIFONT)
335 if BUILD_ENABLE_FONT_UNIFONT
336 module_LTLIBRARIES += mod-unifont.la
339 mod_unifont_la_SOURCES = \
340 src/kmscon_module_interface.h \
343 src/kmscon_mod_unifont.c
344 nodist_mod_unifont_la_SOURCES = \
345 src/font_unifont_data.c
346 mod_unifont_la_LDFLAGS = \
350 if BUILD_ENABLE_FONT_FREETYPE2
351 module_LTLIBRARIES += mod-freetype2.la
354 mod_freetype2_la_SOURCES = \
357 src/kmscon_module_interface.h \
359 src/font_freetype2.c \
360 src/kmscon_mod_freetype2.c
361 mod_freetype2_la_CPPFLAGS = \
364 mod_freetype2_la_LIBADD = \
368 mod_freetype2_la_LDFLAGS = \
372 if BUILD_ENABLE_FONT_PANGO
373 module_LTLIBRARIES += mod-pango.la
376 mod_pango_la_SOURCES = \
379 src/kmscon_module_interface.h \
382 src/kmscon_mod_pango.c
383 mod_pango_la_CPPFLAGS = \
386 mod_pango_la_LIBADD = \
390 mod_pango_la_LDFLAGS = \
394 if BUILD_ENABLE_RENDERER_BBULK
395 module_LTLIBRARIES += mod-bbulk.la
398 mod_bbulk_la_SOURCES = \
399 src/kmscon_module_interface.h \
402 src/kmscon_mod_bbulk.c
403 mod_bbulk_la_LDFLAGS = \
407 if BUILD_ENABLE_RENDERER_GLTEX
408 module_LTLIBRARIES += mod-gltex.la
411 mod_gltex_la_SOURCES = \
412 src/kmscon_module_interface.h \
416 src/static_gl_math.c \
417 src/static_gl_shader.c \
418 src/kmscon_mod_gltex.c
419 nodist_mod_gltex_la_SOURCES = \
421 mod_gltex_la_CPPFLAGS = \
424 mod_gltex_la_LIBADD = \
426 mod_gltex_la_LDFLAGS = \
432 # These are the sources for the main binaries and test programs. They mostly
433 # consists of a single source file only and include all the libraries that are
434 # built as part of kmscon.
437 if BUILD_ENABLE_KMSCON
438 bin_PROGRAMS += kmscon
444 MANPAGES += docs/man/kmscon.1
469 src/kmscon_module_interface.h \
470 src/kmscon_module.h \
471 src/kmscon_module.c \
472 src/kmscon_terminal.h \
480 nodist_kmscon_SOURCES =
493 if BUILD_ENABLE_SESSION_DUMMY
494 kmscon_SOURCES += src/kmscon_dummy.c
497 if BUILD_ENABLE_SESSION_TERMINAL
498 kmscon_SOURCES += src/kmscon_terminal.c
499 kmscon_LDADD += libtsm.la
502 if BUILD_ENABLE_SESSION_CDEV
503 kmscon_SOURCES += src/kmscon_cdev.c
504 kmscon_CPPFLAGS += $(FUSE_CFLAGS)
505 kmscon_LDADD += $(FUSE_LIBS)
512 if BUILD_ENABLE_WLTERM
513 bin_PROGRAMS += wlterm
562 test_output_SOURCES = \
565 test_output_CPPFLAGS = \
568 test_output_LDADD = \
582 test_input_SOURCES = \
585 test_input_CPPFLAGS = \
595 test_key_CPPFLAGS = \
606 EXTRA_DIST += ${patsubst %.1,%.xml,${patsubst %.3,%.xml,${patsubst %.5,%.xml,${patsubst %.7,%.xml,$(MANPAGES)}}}}
607 CLEANFILES += $(MANPAGES) $(MANPAGES_ALIASES) .man_fixup
609 if BUILD_HAVE_XSLTPROC
610 if BUILD_HAVE_MANPAGES_STYLESHEET
612 man_MANS += $(MANPAGES) $(MANPAGES_ALIASES)
615 --stringparam man.authors.section.enabled 0 \
616 --stringparam man.copyright.section.enabled 0 \
617 --stringparam funcsynopsis.style ansi \
618 --stringparam man.output.quietly 1 \
621 XSLTPROC_PROCESS_MAN = \
622 $(AM_V_GEN)$(MKDIR_P) $(dir $@) && \
623 $(XSLTPROC) -o "$@" $(XSLTPROC_FLAGS) $(BUILD_MANPAGES_STYLESHEET) "$<" && \
626 # Force .man_fixup if $(MANPAGES) are not built
627 .man_fixup: | $(MANPAGES)
630 $(MANPAGES_ALIASES): $(MANPAGES) .man_fixup
631 $(AM_V_GEN)if test -n "$@" ; then $(SED) -i -e 's/^\.so \([a-z_]\+\)\.\([0-9]\)$$/\.so man\2\/\1\.\2/' "$@" ; fi
633 docs/man/%.1: docs/man/%.xml
634 $(XSLTPROC_PROCESS_MAN)
636 docs/man/%.3: docs/man/%.xml
637 $(XSLTPROC_PROCESS_MAN)
639 docs/man/%.5: docs/man/%.xml
640 $(XSLTPROC_PROCESS_MAN)
642 docs/man/%.7: docs/man/%.xml
643 $(XSLTPROC_PROCESS_MAN)
645 endif # BUILD_HAVE_MANPAGES_STYLESHEET
646 endif # BUILD_HAVE_XSLTPROC