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$enable_editor = xyes)
54 dnl Enable shareware build?
55 AC_ARG_ENABLE(shareware,
56 [ --enable-shareware Build for demo datafile (not functional)],,)
57 if test x$enable_shareware = xyes; then
60 AM_CONDITIONAL(SHAREWARE, test x$enable_shareware = xyes)
62 dnl Enable cross-platform bitmap/palette loader?
63 AC_ARG_ENABLE(xploader,
64 [ --enable-xploader Enable cross-platform bitmap/palette loader ],,)
65 if test x$enable_xploader = xyes; then
66 AC_DEFINE(PORTABLE_LOADER)
69 dnl Count warnings as errors?
71 [ --enable-werror Count compiler warning as errors ],,)
72 if test x$enable_werror = xyes; then
73 CFLAGS="-Werror $CFLAGS"
76 dnl Build with NDEBUG?
78 [ --disable-debug Take out debug symbols, Asserts, Int3, etc ],,)
79 if test x$enable_debug = xno; then
87 AM_CONDITIONAL(ENV_DJGPP, test "$host_os" = "msdosdjgpp")
88 if test "$host_os" = "msdosdjgpp"; then
90 CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
91 AC_PATH_PROG(NASM, nasm, no)
96 CFLAGS="-pipe $CFLAGS"
101 AC_MSG_ERROR(SDL not found. Make sure sdl-config is in your PATH, or specify with --with-sdl-prefix)
108 AC_CHECK_HEADERS(netipx/ipx.h)
112 [ --with-opengl Build OpenGL support ],,)
113 if test x$with_opengl = xyes; then
114 for lib in $GL_LIBS; do
115 AC_CHECK_LIB($lib, main,
116 OGL_LIBS="${OGL_LIBS} -l$lib",
117 [AC_MSG_ERROR([$lib not found, --with-opengl cannot be used])
124 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ogl"
127 AM_CONDITIONAL(USE_OPENGL, test x$with_opengl = xyes)
131 [ --with-ggi Build GGI support ],,)
132 if test x$with_ggi = xyes; then
133 AC_CHECK_LIB(ggi, ggiInit,
135 [AC_MSG_ERROR([GGI not found, GGI version cannot be built]); ggi=false])
136 AC_CHECK_LIB(gii, giiInit,
137 GGI_LIBS="${GGI_LIBS} -lgii",
138 [AC_MSG_ERROR([GII not found, GGI version cannot be built]); ggi=false])
141 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ggi"
144 AM_CONDITIONAL(USE_GGI, test x$with_ggi = xyes)
148 [ --with-svga Build SVGALib support ],,)
149 if test x$with_svga = xyes; then
150 AC_CHECK_LIB(vga,vga_getmousetype,
152 [AC_MSG_ERROR([vga not found, SVGALib cannot be built])
155 AC_CHECK_LIB(vgagl,gl_getcontext,
156 SVGA_LIBS="${SVGA_LIBS} -lvgagl",
157 [AC_MSG_ERROR([vgagl not found, SVGALib cannot be built])
162 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} svgalib"
165 AM_CONDITIONAL(USE_SVGALIB, test x$with_svga = yes)
167 if test x$MINGW32 = xyes; then
168 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} win32"
170 CFLAGS="-I \$(top_srcdir)/arch/linux/include $CFLAGS"
171 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} linux"
174 AC_PATH_PROG(NASM, $NASM_PROG, no)
177 dnl Check for network
178 AC_ARG_ENABLE(network,
179 [ --disable-network Do not build network/serial support ],,)
180 if test x$enable_network != xno; then
183 AM_CONDITIONAL(USE_NETWORK, test x$enable_network != xno)
185 dnl Check for assembler
186 AC_ARG_ENABLE(assembler,
187 [ --disable-assembler Do not use assembler optimization ],,)
188 if test x$enable_assembler = xno; then
191 if test x$NASM = xno; then
192 AC_MSG_ERROR([$NASM_PROG not found. Install it or use --disable-assembler])
194 NASMFLAGS="-i\$(srcdir)/ $NASMFLAGS"
197 NASMFLAGS="-f win32 $NASMFLAGS"
200 NASMFLAGS="-f coff $NASMFLAGS"
203 NASMFLAGS="-f elf -d__linux__ $NASMFLAGS"
206 AC_MSG_ERROR([Assembler not supported for this OS])
210 AM_CONDITIONAL(USE_ASM, test x$enable_assembler != xno)
214 AC_SUBST(D2X_ARCH_SUBDIRS)
216 AC_SUBST(D2X_MAIN_SUBDIRS)
234 arch/svgalib/Makefile