build: add comments to Makefile.am
Add more comments to Makefile.am to make it more readable. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>
This commit is contained in:
David Herrmann
parent
89a9ea36ff
commit
24f3ea8496
103
Makefile.am
103
Makefile.am
@ -1,15 +1,53 @@
|
||||
#
|
||||
# Kmscon - Global Makefile
|
||||
# Copyright (c) 2012 David Herrmann <dh.herrmann@googlemail.com>
|
||||
#
|
||||
|
||||
ACLOCAL_AMFLAGS = -I m4
|
||||
SUBDIRS = . docs/reference
|
||||
EXTRA_DIST = README TODO COPYING
|
||||
SUBDIRS = \
|
||||
. \
|
||||
docs/reference
|
||||
EXTRA_DIST = \
|
||||
README \
|
||||
TODO \
|
||||
COPYING
|
||||
CLEANFILES =
|
||||
|
||||
bin_PROGRAMS = kmscon
|
||||
#
|
||||
# Build targets
|
||||
#
|
||||
# kmscon: Main kmscon program
|
||||
# test_output: Test program for the display graphics subsystem
|
||||
# test_vt: Test program for the VT subsystem
|
||||
# test_input: Test program for the input subsystem
|
||||
# libkmscon-core: Static core library for kmscon and test programs
|
||||
# libkmscon-static: Static library for all subsystems
|
||||
# genshader: Program used to convert shaders into C-source files
|
||||
#
|
||||
|
||||
bin_PROGRAMS = \
|
||||
kmscon
|
||||
check_PROGRAMS = \
|
||||
test_output \
|
||||
test_vt \
|
||||
test_input
|
||||
noinst_PROGRAMS = genshader
|
||||
noinst_LTLIBRARIES = libkmscon-core.la libkmscon-static.la
|
||||
noinst_PROGRAMS = \
|
||||
genshader
|
||||
noinst_LTLIBRARIES = \
|
||||
libkmscon-core.la \
|
||||
libkmscon-static.la
|
||||
|
||||
#
|
||||
# Default CFlags
|
||||
# Make all files include "config.h" by default. This shouldn't cause any
|
||||
# problems and we cannot forget to include it anymore.
|
||||
#
|
||||
# Also make the linker discard all unused symbols as we are not building a
|
||||
# shared library.
|
||||
#
|
||||
# When compiling in debug mode, we disable optimization and enable debug symbols
|
||||
# so debugging with gdb is easier.
|
||||
#
|
||||
|
||||
AM_CFLAGS = \
|
||||
-Wall
|
||||
@ -26,17 +64,41 @@ else
|
||||
AM_CFLAGS += -O2
|
||||
endif
|
||||
|
||||
EXTRA_DIST += src/output_shader_def.vert src/output_shader_def.frag \
|
||||
src/output_shader_tex.vert src/output_shader_tex.frag
|
||||
CLEANFILES += src/output_shaders.c
|
||||
#
|
||||
# Shaders
|
||||
# As there is no need to modify shaders at run-time, we statically compile them
|
||||
# into object files. As autotools would ignore them, we need to add them to
|
||||
# EXTRA_DIST.
|
||||
# The program that converts the shaders into C-source files is "genshader". It's
|
||||
# pretty simple and just creates a string with the shader source as content.
|
||||
#
|
||||
|
||||
EXTRA_DIST += \
|
||||
src/output_shader_def.vert \
|
||||
src/output_shader_def.frag \
|
||||
src/output_shader_tex.vert \
|
||||
src/output_shader_tex.frag
|
||||
CLEANFILES += \
|
||||
src/output_shaders.c
|
||||
|
||||
nodist_genshader_SOURCES = \
|
||||
src/genshader.c
|
||||
|
||||
src/output_shaders.c: src/output_shader_def.vert src/output_shader_def.frag \
|
||||
src/output_shader_tex.vert src/output_shader_tex.frag genshader$(EXEEXT)
|
||||
src/output_shaders.c: \
|
||||
src/output_shader_def.vert \
|
||||
src/output_shader_def.frag \
|
||||
src/output_shader_tex.vert \
|
||||
src/output_shader_tex.frag \
|
||||
genshader$(EXEEXT)
|
||||
./genshader$(EXEEXT)
|
||||
|
||||
#
|
||||
# libkmscon-core
|
||||
# This static library contains all the source files used in kmscon. We build
|
||||
# them as separate library to allow linking them to the test programs.
|
||||
# Only "main.c" is not included here as it contains the main() function.
|
||||
#
|
||||
|
||||
nodist_libkmscon_core_la_SOURCES = \
|
||||
src/output_shaders.c
|
||||
|
||||
@ -66,11 +128,13 @@ libkmscon_core_la_SOURCES = \
|
||||
|
||||
if USE_XKBCOMMON
|
||||
libkmscon_core_la_SOURCES += \
|
||||
external/imKStoUCS.c external/imKStoUCS.h \
|
||||
external/imKStoUCS.h \
|
||||
external/imKStoUCS.c \
|
||||
src/uterm_input_xkb.c
|
||||
else
|
||||
libkmscon_core_la_SOURCES += \
|
||||
external/imKStoUCS.c external/imKStoUCS.h \
|
||||
external/imKStoUCS.h \
|
||||
external/imKStoUCS.c \
|
||||
src/uterm_input_dumb.c
|
||||
endif
|
||||
|
||||
@ -109,6 +173,14 @@ libkmscon_core_la_LIBADD = \
|
||||
$(GLIB_LIBS) \
|
||||
-lpthread
|
||||
|
||||
#
|
||||
# libkmscon-static
|
||||
# This static library contains all small helpers that are used in several other
|
||||
# libraries and programs that are part of kmscon. To avoid putting these small
|
||||
# pieces into a library and thus having to keep backwards compatibility, we
|
||||
# simply link them statically into all other libraries/programs.
|
||||
#
|
||||
|
||||
libkmscon_static_la_SOURCES = \
|
||||
src/static_llog.h \
|
||||
src/static_misc.h \
|
||||
@ -120,6 +192,13 @@ libkmscon_static_la_CPPFLAGS = \
|
||||
libkmscon_static_la_LIBADD = \
|
||||
$(GLIB_LIBS)
|
||||
|
||||
#
|
||||
# Binaries
|
||||
# These are the sources for the main binaries and test programs. They mostly
|
||||
# consists of a single source file only and include all the libraries that are
|
||||
# built as part of kmscon.
|
||||
#
|
||||
|
||||
kmscon_SOURCES = src/main.c
|
||||
kmscon_LDADD = libkmscon-core.la libkmscon-static.la
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user