1 # -*- mode: shell-script -*-
7 AC_INIT(d2x,[D2X_MAJOR.D2X_MINOR.D2X_MICRO],[descent-source@warpcore.org])
17 AM_INIT_AUTOMAKE([1.6])
19 AM_CONFIG_HEADER(conf.h)
21 AC_DEFINE_UNQUOTED(D2XMAJOR,D2X_MAJOR,[d2x major version])
22 AC_DEFINE_UNQUOTED(D2XMINOR,D2X_MINOR,[d2x minor version])
23 AC_DEFINE_UNQUOTED(D2XMICRO,D2X_MICRO,[d2x micro version])
27 #kludge to keep autoconf from adding -g -O2
33 AC_CHECK_TOOL(CC, gcc, :)
34 AC_CHECK_TOOL(RANLIB, ranlib, :)
35 AC_CHECK_TOOL(STRIP, strip, :)
36 AC_CHECK_TOOL(AR, ar, :)
40 AC_PATH_PROGS(NASM, nasm nasmw, no)
45 AC_DEFINE(WORDS_NEED_ALIGNMENT,,[Define if your processor needs data to be word-aligned])
49 build_macosx_bundle=no
50 build_simple_bundle=no
54 AC_MSG_WARN([Cygwin found, setting -mno-cygwin])
55 CFLAGS="-mno-cygwin $CFLAGS"
63 AC_MSG_RESULT(Mac OS X/Darwin; Mac OS X bundle)
64 build_macosx_bundle=yes
65 DATADIR='EXE>>../Resources'
66 #SCOREDIR='/Library/Preferences/KoboDeluxe/scores'
67 #CONFIGDIR='HOME>>Library/Preferences'
68 #CONFIGFILE='KoboDeluxe Preferences'
70 CFLAGS="-no-cpp-precomp $CFLAGS"
77 AC_CHECK_DECLS(nanosleep,,,[#include <time.h>])
78 AC_CHECK_TYPES([struct timespec, struct timeval],,,[#include <sys/time.h>])
80 AM_CONDITIONAL(MINGW32, test x$MINGW32 = xyes)
81 if test x$MINGW32 = xyes; then
82 GL_LIBS="opengl32 glu32"
83 elif test x$MACOSX = xyes; then
89 AM_CONDITIONAL(MACOSX, test x$MACOSX = xyes)
90 AM_CONDITIONAL(BUILD_MACOSX_BUNDLE, test x$build_macosx_bundle = xyes)
91 AM_CONDITIONAL(BUILD_SIMPLE_BUNDLE, test x$build_simple_bundle = xyes)
93 dnl Set $prefix and $exec_prefix to $ac_default_prefix if they are not set
94 test "x$prefix" = "xNONE" && prefix=$ac_default_prefix
95 test "x$exec_prefix" = "xNONE" && exec_prefix="${prefix}"
97 dnl Set default locations to find data files.
98 default_sharepath="$datadir/games/$PACKAGE"
100 CFLAGS="-Wall -Wno-char-subscripts $CFLAGS"
102 dnl Enable editor build?
103 AC_ARG_ENABLE(editor,
104 [ --enable-editor Build editor? (not functional)],,)
105 if test x$enable_editor = xyes; then
106 AC_DEFINE(EDITOR,,[Define if you want to build the editor])
107 D2X_MAIN_SUBDIRS=editor
109 AM_CONDITIONAL(EDITOR, test x$enable_editor = xyes)
111 dnl Enable macdata build?
112 AC_ARG_ENABLE(macdata,
113 [ --enable-macdata Build for mac datafiles],,)
114 if test x$enable_macdata = xyes; then
115 AC_DEFINE(MACDATA,,[Define if you want to build for mac datafiles])
116 D2X_FEATURES="macdata ${D2X_FEATURES}"
118 AM_CONDITIONAL(MACDATA, test x$enable_macdata = xyes)
120 dnl Build with NDEBUG?
122 [ --disable-debug Take out debug symbols, Asserts, Int3, etc ],,)
123 if test x$enable_debug = xno; then
124 AC_DEFINE(NDEBUG,,[Define to disable asserts, int3, etc.])
128 D2X_FEATURES="debug ${D2X_FEATURES}"
131 dnl Build with RELEASE?
132 AC_ARG_ENABLE(release,
133 [ --enable-release Release build. Removes debug/editor things ],,)
134 if test x$enable_release = xyes; then
135 AC_DEFINE(RELEASE,,[Define for a "release" build])
136 D2X_FEATURES="release ${D2X_FEATURES}"
139 dnl Build without using sdl-joystick ?
140 AC_ARG_ENABLE(linuxjoy,
141 [ --enable-linuxjoy do not use the SDL Joystick. (eg for MS Sidewinder)],,)
142 if test x$enable_linuxjoy = xyes; then
143 AC_DEFINE(USE_LINUX_JOY,,[define to not use the SDL_Joystick routines.])
145 AM_CONDITIONAL(USE_LINUX_JOY, test x$enable_linuxjoy = xyes)
147 dnl Build with FAST_FILE_IO?
148 AC_ARG_ENABLE(fastfileio,
149 [ --disable-fastfileio Disable fast file i/o. ],,)
150 if test x$enable_fastfileio != xno; then
151 if test x$ac_cv_c_bigendian = xyes; then
152 AC_MSG_WARN([big-endian cpu detected. disabling fastfileio])
153 enable_fastfileio="no";
156 if test x$enable_fastfileio != xno; then
157 AC_DEFINE(FAST_FILE_IO,,[Define for faster i/o on little-endian cpus])
158 D2X_FEATURES="fastfileio ${D2X_FEATURES}"
161 dnl Build with CONSOLE?
162 AC_ARG_ENABLE(console,
163 [ --enable-console Enable console (experimental) ],,)
164 if test x$enable_console = xyes; then
165 AC_DEFINE(CONSOLE,,[Define to enable console])
168 AM_CONDITIONAL(CONSOLE, test x$enable_console = xyes)
170 AC_ARG_WITH(sharepath,
171 [[ --with-sharepath=DIR Use DIR for shared game data (unix only) [DATADIR/games/d2x]]],
172 sharepath=$withval, sharepath="auto")
173 if test "x$sharepath" = "xauto" -o "x$sharepath" = "xyes" -o "x$sharepath" = "x"; then
174 sharepath="$default_sharepath"
177 eval sharepath=$sharepath
178 AC_DEFINE_UNQUOTED(SHAREPATH, "$sharepath",[Define this to be the shared game directory root])
181 if test x$MSDOS = xyes; then
182 CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
187 CFLAGS="-pipe $CFLAGS"
192 AC_MSG_ERROR(SDL not found. Make sure sdl-config is in your PATH, or specify with --with-sdl-prefix)
194 CFLAGS="$SDL_CFLAGS $CFLAGS"
195 LIBS="$SDL_LIBS $LIBS"
200 AC_CHECK_HEADERS(netipx/ipx.h)
202 # Check for SDL_image
203 AC_CHECK_LIB(SDL_image, IMG_ReadXPMFromArray,
204 LIBS="-lSDL_image $LIBS"
205 AC_DEFINE(SDL_IMAGE,,[Define if you have the SDL_image library]))
209 [ --with-opengl Build OpenGL support ],,)
210 if test x$with_opengl = xyes; then
211 for lib in $GL_LIBS; do
212 AC_CHECK_LIB($lib, main,
213 OGL_LIBS="${OGL_LIBS} -l$lib",
214 [AC_MSG_ERROR([$lib not found, --with-opengl cannot be used])
219 AC_DEFINE(OGL,,[Define if you want an OpenGL build])
221 D2X_ARCH_SUBDIRS="ogl ${D2X_ARCH_SUBDIRS}"
224 AM_CONDITIONAL(USE_OPENGL, test x$with_opengl = xyes)
228 [ --with-ggi Build GGI support ],,)
229 if test x$with_ggi = xyes; then
230 AC_CHECK_LIB(ggi, ggiInit,
232 [AC_MSG_ERROR([GGI not found, GGI version cannot be built]); ggi=false])
233 AC_CHECK_LIB(gii, giiInit,
234 GGI_LIBS="${GGI_LIBS} -lgii",
235 [AC_MSG_ERROR([GII not found, GGI version cannot be built]); ggi=false])
236 AC_DEFINE(GGI,,[Define if you want a GGI build])
238 D2X_ARCH_SUBDIRS="ggi ${D2X_ARCH_SUBDIRS}"
241 AM_CONDITIONAL(USE_GGI, test x$with_ggi = xyes)
245 [ --with-svga Build SVGALib support ],,)
246 if test x$with_svga = xyes; then
247 AC_CHECK_LIB(vga,vga_getmousetype,
249 [AC_MSG_ERROR([vga not found, SVGALib cannot be built])
252 AC_CHECK_LIB(vgagl,gl_getcontext,
253 SVGA_LIBS="${SVGA_LIBS} -lvgagl",
254 [AC_MSG_ERROR([vgagl not found, SVGALib cannot be built])
257 AC_DEFINE(SVGA,,[Define if you want an SVGALib build])
259 D2X_ARCH_SUBDIRS="svgalib ${D2X_ARCH_SUBDIRS}"
262 AM_CONDITIONAL(USE_SVGALIB, test x$with_svga = xyes)
264 if test x$MINGW32 = xyes; then
265 D2X_ARCH_SUBDIRS="win32 ${D2X_ARCH_SUBDIRS}"
267 CFLAGS="-I \$(top_srcdir)/arch/linux/include $CFLAGS"
268 D2X_ARCH_SUBDIRS="linux ${D2X_ARCH_SUBDIRS}"
272 dnl Check for network
273 AC_ARG_ENABLE(network,
274 [ --disable-network Do not build network/serial support ],,)
275 if test x$enable_network != xno; then
277 cygwin* | mingw* | msdos* | linux*)
278 enable_native_ipx="yes";
281 AC_MSG_WARN([d2x does not support native ipx on this host. disabling native ipx])
282 enable_native_ipx="no";
286 cygwin* | mingw* | msdos*)
292 AC_CHECK_LIB(socket, socket, LIBS="${LIBS} -lsocket",
293 [AC_MSG_ERROR(socket lib required for net support on solaris not found)])
294 AC_CHECK_LIB(nsl, inet_addr, LIBS="${LIBS} -lnsl",
295 [AC_MSG_ERROR(nsl lib required for net support on solaris not found)])
299 AC_ARG_ENABLE(kalinix,
300 [ --disable-kalinix Disable the KaliNix driver (unix-only)],,)
301 if test x$enable_network != xno; then
302 if test x$enable_native_ipx != xno; then
303 D2X_FEATURES="ipx ${D2X_FEATURES}"
304 AC_DEFINE(NATIVE_IPX,,[Define to use the IPX support of the OS])
306 if test x$enable_kalinix != xno; then
307 D2X_FEATURES="kalinix ${D2X_FEATURES}"
308 AC_DEFINE(KALINIX,,[Define to enable use of the KaliNix driver])
310 AC_DEFINE(NETWORK,,[Define if you want a network build])
311 D2X_FEATURES="network ${D2X_FEATURES}"
313 AM_CONDITIONAL(USE_NETWORK, test x$enable_network != xno)
314 AM_CONDITIONAL(USE_NATIVE_IPX, test x$enable_native_ipx != xno)
315 AM_CONDITIONAL(USE_KALINIX, test x$enable_kalinix != xno)
317 dnl Check for assembler
318 AC_ARG_ENABLE(assembler,
319 [ --disable-assembler Do not use assembler optimization ],,)
320 if test x$enable_assembler != xno; then
321 if test x$NASM = xno; then
322 AC_MSG_WARN([nasm not found. disabling assembler])
323 enable_assembler="no"
325 NASMFLAGS="-i\$(srcdir)/ $NASMFLAGS"
328 NASMFLAGS="-f win32 $NASMFLAGS"
331 NASMFLAGS="-f coff $NASMFLAGS"
334 NASMFLAGS="-f elf -d__ELF__ $NASMFLAGS"
337 AC_MSG_WARN([nasm not supported for this OS. disabling assembler])
338 enable_assembler="no"
343 if test x$enable_assembler = xno; then
344 AC_DEFINE(NO_ASM,,[Define if you want an assembler free build])
345 D2X_FEATURES="no_asm ${D2X_FEATURES}"
347 AM_CONDITIONAL(USE_ASM, test x$enable_assembler != xno)
350 /* General defines */
351 #ifndef PACKAGE_STRING
352 #define PACKAGE_STRING PACKAGE " " VERSION
354 #define VERSION_NAME PACKAGE_STRING
356 #define PIGGY_USE_PAGING 1
359 #if defined(__APPLE__) && defined(__MACH__)
369 # define SVGALIB_INPUT 1
370 # define SVGALIB_VIDEO 1
374 # define SDL_GL_VIDEO 1
385 # define SDL_GL_VIDEO 1
392 TARGETS="$TARGETS$ac_cv_exeext"
396 AC_SUBST(D2X_SUBDIRS)
398 AC_SUBST(D2X_ARCH_SUBDIRS)
400 AC_SUBST(D2X_MAIN_SUBDIRS)
418 arch/svgalib/Makefile
437 d2x has been configured successfully.
439 Platform(s): $D2X_ARCH_SUBDIRS
440 Features : $D2X_FEATURES $D2X_SUBDIRS $D2X_MAIN_SUBDIRS
442 Shared game data directory (unix only): $sharepath