1 # -*- mode: shell-script -*-
2 AC_INIT(main/inferno.c)
4 AC_VALIDATE_CACHED_SYSTEM_TUPLE(
10 AM_CONFIG_HEADER(conf.h)
11 AM_INIT_AUTOMAKE(d2x, 0.1.2)
15 #kludge to keep autoconf from adding -g -O2
22 AC_CHECK_TOOL(RANLIB, ranlib, :)
23 AC_CHECK_TOOL(AR, ar, :)
28 if test x$CYGWIN = xyes; then
29 AC_MSG_WARN([Cygwin found, setting -mno-cygwin])
30 CFLAGS="-mno-cygwin $CFLAGS"
34 AM_CONDITIONAL(MINGW32, test x$MINGW32 = xyes)
35 if test x$MINGW32 = xyes; then
36 GL_LIBS="opengl32 glu32"
43 CFLAGS="-Wall $CFLAGS"
45 dnl Enable editor build?
47 [ --enable-editor Build editor? (not functional)],,)
48 if test x$enable_editor = xyes; then
50 D2X_MAIN_SUBDIRS=editor
52 AM_CONDITIONAL(EDITOR, test x$enable_editor = xyes)
54 dnl Enable shareware build?
55 AC_ARG_ENABLE(shareware,
56 [ --enable-shareware Build for demo datafiles (not functional)],,)
57 if test x$enable_shareware = xyes; then
60 AM_CONDITIONAL(SHAREWARE, test x$enable_shareware = xyes)
63 AC_ARG_ENABLE(nmovies,
64 [ --enable-nmovies Enable rendering of endlevel flythrough],,)
65 if test x$enable_nmovies = xyes; then
68 AM_CONDITIONAL(NMOVIES, test x$enable_nmovies = xyes)
70 dnl Enable cross-platform bitmap/palette loader?
71 AC_ARG_ENABLE(xploader,
72 [ --enable-xploader Enable cross-platform bitmap/palette loader ],,)
73 if test x$enable_xploader = xyes; then
74 AC_DEFINE(PORTABLE_LOADER)
77 dnl Count warnings as errors?
79 [ --enable-werror Count compiler warning as errors ],,)
80 if test x$enable_werror = xyes; then
81 CFLAGS="-Werror $CFLAGS"
84 dnl Build with NDEBUG?
86 [ --disable-debug Take out debug symbols, Asserts, Int3, etc ],,)
87 if test x$enable_debug = xno; then
95 AM_CONDITIONAL(ENV_DJGPP, test "$host_os" = "msdosdjgpp")
96 if test "$host_os" = "msdosdjgpp"; then
98 CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
99 AC_PATH_PROG(NASM, nasm, no)
104 CFLAGS="-pipe $CFLAGS"
109 AC_MSG_ERROR(SDL not found. Make sure sdl-config is in your PATH, or specify with --with-sdl-prefix)
116 AC_CHECK_HEADERS(netipx/ipx.h)
120 [ --with-opengl Build OpenGL support ],,)
121 if test x$with_opengl = xyes; then
122 for lib in $GL_LIBS; do
123 AC_CHECK_LIB($lib, main,
124 OGL_LIBS="${OGL_LIBS} -l$lib",
125 [AC_MSG_ERROR([$lib not found, --with-opengl cannot be used])
132 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ogl"
135 AM_CONDITIONAL(USE_OPENGL, test x$with_opengl = xyes)
139 [ --with-ggi Build GGI support ],,)
140 if test x$with_ggi = xyes; then
141 AC_CHECK_LIB(ggi, ggiInit,
143 [AC_MSG_ERROR([GGI not found, GGI version cannot be built]); ggi=false])
144 AC_CHECK_LIB(gii, giiInit,
145 GGI_LIBS="${GGI_LIBS} -lgii",
146 [AC_MSG_ERROR([GII not found, GGI version cannot be built]); ggi=false])
149 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ggi"
152 AM_CONDITIONAL(USE_GGI, test x$with_ggi = xyes)
156 [ --with-svga Build SVGALib support ],,)
157 if test x$with_svga = xyes; then
158 AC_CHECK_LIB(vga,vga_getmousetype,
160 [AC_MSG_ERROR([vga not found, SVGALib cannot be built])
163 AC_CHECK_LIB(vgagl,gl_getcontext,
164 SVGA_LIBS="${SVGA_LIBS} -lvgagl",
165 [AC_MSG_ERROR([vgagl not found, SVGALib cannot be built])
170 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} svgalib"
173 AM_CONDITIONAL(USE_SVGALIB, test x$with_svga = yes)
175 if test x$MINGW32 = xyes; then
176 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} win32"
178 CFLAGS="-I \$(top_srcdir)/arch/linux/include $CFLAGS"
179 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} linux"
182 AC_PATH_PROG(NASM, $NASM_PROG, no)
185 dnl Check for network
186 AC_ARG_ENABLE(network,
187 [ --disable-network Do not build network/serial support ],,)
188 if test x$enable_network != xno; then
191 AM_CONDITIONAL(USE_NETWORK, test x$enable_network != xno)
193 dnl Check for assembler
194 AC_ARG_ENABLE(assembler,
195 [ --disable-assembler Do not use assembler optimization ],,)
196 if test x$enable_assembler = xno; then
199 if test x$NASM = xno; then
200 AC_MSG_ERROR([$NASM_PROG not found. Install it or use --disable-assembler])
202 NASMFLAGS="-i\$(srcdir)/ $NASMFLAGS"
205 NASMFLAGS="-f win32 $NASMFLAGS"
208 NASMFLAGS="-f coff $NASMFLAGS"
211 NASMFLAGS="-f elf -d__linux__ $NASMFLAGS"
214 AC_MSG_ERROR([Assembler not supported for this OS])
218 AM_CONDITIONAL(USE_ASM, test x$enable_assembler != xno)
222 AC_SUBST(D2X_ARCH_SUBDIRS)
224 AC_SUBST(D2X_MAIN_SUBDIRS)
242 arch/svgalib/Makefile