4 # Process this file with autoconf to produce a configure script.
9 AC_INIT([Yoink], [0.1], [chaz@dogcows.com], [yoink])
13 AC_CONFIG_SRCDIR([src/YoinkApp.cc])
14 AC_CONFIG_MACRO_DIR([m4])
20 # Checks for programs.
21 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
32 # Configure platform-specific stuff.
33 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
39 AC_PATH_PROGS([WINDRES], [windres $host_alias-windres $host_os-windres])
40 if test "x$WINDRES" = x
42 AC_MSG_ERROR([windres could not be found])
45 AC_PATH_PROGS([MAKENSIS], [makensis])
54 LIBS="$LIBS -Wl,-framework"
58 AC_PATH_PROGS([RPMBUILD], [rpmbuild])
63 AM_CONDITIONAL([LINUX], test "$LINUX" = "yes")
64 AM_CONDITIONAL([WIN32], test "$WIN32" = "yes")
68 # Checks for configuration arguments.
69 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
71 AC_ARG_ENABLE([developer],
72 [ --enable-developer use all compiler flags developers need],
73 [developer=$enableval],
76 AC_ARG_ENABLE([debug],
77 [ --enable-debug include debugging symbols and features],
81 AC_ARG_ENABLE([profile],
82 [ --enable-profile make a binary for use with gprof profiler],
86 AC_ARG_ENABLE([extra-warnings],
87 [ --enable-extra-warnings make the gcc compiler give more warnings],
88 [extra_warnings=$enableval],
91 AC_ARG_WITH([log-level],
92 [AS_HELP_STRING([--with-log-level=NUM],
93 [0, none... 1, errors... 4, everything (default: 3)])],
98 if test x$developer = xyes
103 if test x$WIN32 != xyes
105 # i haven't had much success with gprof profiling on win32
110 if test x$debug = xyes
112 CFLAGS="$CFLAGS -Wall -O0 -DDEBUG"
113 CXXFLAGS="$CXXFLAGS -Wall -O0 -DDEBUG"
115 CFLAGS="$CFLAGS -O2 -DNDEBUG"
116 CXXFLAGS="$CXXFLAGS -O2 -DNDEBUG"
119 if test x$profile = xyes
122 CXXFLAGS="$CXXFLAGS -pg"
125 if test x$extra_warnings = xyes
127 CFLAGS="$CFLAGS -Wextra -Wno-unused-parameter"
128 CXXFLAGS="$CXXFLAGS -Wextra -Wno-unused-parameter"
131 AC_DEFINE_UNQUOTED([YOINK_LOGLEVEL], [$log_level],
132 [Define to detail level of logging.])
135 if test "x$prefix" = xNONE
137 prefix="$ac_default_prefix"
140 AC_ARG_WITH([assetdir],
141 [AS_HELP_STRING([--with-assetdir=DIR],
142 [real path to assets (default: $datarootdir/yoink)])],
143 [DATADIR="$withval"],
144 [eval DATADIR="$datarootdir/yoink"])
146 if test x$WIN32 = xyes
152 AC_DEFINE_UNQUOTED([YOINK_DATADIR], ["$DATADIR"],
153 [Define to path of game asset directory.])
156 CONFIGFILES="\$HOME/.yoinkrc:/etc/yoinkrc"
158 AC_DEFINE_UNQUOTED([YOINK_CONFIGFILES], ["$CONFIGFILES"],
159 [Define to colon-delimited configuration file paths.])
163 # Split the version number into components.
164 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
166 VERSION_MAJOR=$(echo $VERSION | cut -d. -f1)
167 VERSION_MINOR=$(echo $VERSION | cut -d. -f2)
168 VERSION_REVISION=$(echo $VERSION | cut -d. -f3)
170 AC_DEFINE_UNQUOTED([VERSION_MAJOR], [${VERSION_MAJOR:-0}],
171 [Define to major version number component.])
173 AC_DEFINE_UNQUOTED([VERSION_MINOR], [${VERSION_MINOR:-0}],
174 [Define to minor version number component.])
176 AC_DEFINE_UNQUOTED([VERSION_REVISION], [${VERSION_REVISION:-0}],
177 [Define to revision version number component.])
179 if test x$WIN32 = xyes
181 PVERSION="${VERSION_MAJOR:-0}.${VERSION_MINOR:-0}.${VERSION_REVISION:-0}.0"
185 # these are used in src/yoink.rc
189 # Checks for system functions/headers and compiler characteristics.
190 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
201 AC_FUNC_ERROR_AT_LINE
203 AC_CHECK_FUNCS([nanosleep strchr strcspn strrchr strstr])
207 AC_CHECK_HEADERS([stddef.h stdint.h stdlib.h string.h unistd.h])
211 # Checks for build dependencies.
212 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
215 website="http://www.boost.org/"
222 website="http://www.libsdl.org/"
223 AM_PATH_SDL([1.2.10],
224 [CFLAGS="$CFLAGS $SDL_CFLAGS"
225 CXXFLAGS="$CXXFLAGS $SDL_CFLAGS"
226 LIBS="$LIBS $SDL_LIBS"])
228 ##### opengl, glu #####
229 website="http://www.mesa3d.org/"
230 AC_CHECK_HEADERS([GL/gl.h GL/glu.h],,
232 echo "***** Missing GL headers ($website) *****"])
233 if test x$WIN32 == xyes
235 # autoconf library search macro doesn't find opengl32 on windows because it uses
236 # different name hashing, but it links fine; assume it's there
237 LIBS="$LIBS -lglu32 -lopengl32"
239 AC_SEARCH_LIBS([glEnable], [GL MesaGL],,
241 echo "***** Missing libGL ($website) *****"])
242 AC_SEARCH_LIBS([gluDisk], [GLU MesaGLU],,
244 echo "***** Missing libGLU ($website) *****"])
247 ##### openal, alut #####
248 website="http://connect.creativelabs.com/openal/"
249 AC_CHECK_HEADERS([AL/al.h AL/alut.h],,
251 echo "***** Missing OpenAL headers ($website) *****"])
252 AC_SEARCH_LIBS([alEnable], [openal openal32],,
254 echo "***** Missing libopenal ($website) *****"])
255 AC_SEARCH_LIBS([alutInit], [alut],,
257 echo "***** Missing libalut ($website) *****"])
259 ##### SDL_image #####
260 website="http://www.libsdl.org/projects/SDL_image/"
261 AC_CHECK_HEADERS([SDL/SDL_image.h],,
263 echo "***** Missing SDL_image header ($website) *****"])
264 AC_SEARCH_LIBS([IMG_Load], [SDL_image],,
266 echo "***** Missing libSDL_image ($website) *****"])
268 ##### libvorbis #####
269 website="http://www.xiph.org/downloads/"
270 AC_CHECK_HEADERS([vorbis/codec.h vorbis/vorbisfile.h],,
272 echo "***** Missing vorbis headers ($website) *****"])
273 AC_SEARCH_LIBS([ov_open], [vorbisfile],,
275 echo "***** Missing libvorbisfile ($website) *****"])
277 ##### librt (optional) #####
278 AC_SEARCH_LIBS([clock_gettime], [rt],
279 [AC_DEFINE([HAVE_CLOCK_GETTIME], 1,
280 [Define to 1 if you have the 'clock_gettime' function.])])
283 if test x$missing == xyes
285 AC_MSG_ERROR([please install missing dependencies (see messages above)])
290 # Find the data files to install.
291 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
293 DATA_FILES=$(echo $(cd data; \
294 find . -name "*.json" \
299 AC_SUBST([DATA_FILES])
303 # Create the build files.
304 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
306 AC_CONFIG_FILES([Makefile
312 make-win32-installer.sh
315 AC_CONFIG_HEADERS([src/config.h])
321 # Print a friendly little message.
322 #~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
325 echo " Configuration complete! :-)"
327 echo " Target: $target"
328 echo " Prefix: $prefix"
329 echo " Data Directory: $DATADIR"
330 echo " Log Level: $log_level"
331 echo " Debug: $debug"
332 echo " Profile: $profile"
333 echo " Extra Warnings: $extra_warnings"
335 echo " To finish the installation, execute:"