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, 0.1.1)
19 AC_CHECK_TOOL(RANLIB, ranlib, :)
20 AC_CHECK_TOOL(AR, ar, :)
25 if test x$CYGWIN = xyes; then
26 AC_MSG_WARN([Cygwin found, setting -mno-cygwin])
27 CFLAGS="$CFLAGS -mno-cygwin"
31 AM_CONDITIONAL(MINGW32, test x$MINGW32 = xyes)
32 if test x$MINGW32 = xyes; then
33 GL_LIBS="opengl32 glu32"
40 CFLAGS="$CFLAGS -O2 -Wall"
42 dnl Enable editor build?
44 [ --enable-editor Build editor? (not functional)],,)
45 if test x$enable_editor = xyes; then
47 D2X_MAIN_SUBDIRS=editor
49 AM_CONDITIONAL(EDITOR, test x$enable_editor = xyes)
51 dnl Enable cross-platform bitmap/palette loader?
52 AC_ARG_ENABLE(xploader,
53 [ --enable-xploader Enable cross-platform bitmap/palette loader ],,)
54 if test x$enable_xploader = xyes; then
55 AC_DEFINE(PORTABLE_LOADER)
58 dnl Count warnings as errors?
60 [ --enable-werror Count compiler warning as errors ],,)
61 if test x$enable_werror = xyes; then
62 CFLAGS="-Werror $CFLAGS"
65 dnl Build with NDEBUG?
67 [ --disable-debug Take out debug symbols, Asserts, Int3, etc ],,)
68 if test x$enable_debug = xno; then
75 AM_CONDITIONAL(ENV_DJGPP, test "$host_os" = "msdosdjgpp")
76 if test "$host_os" = "msdosdjgpp"; then
78 CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
79 AC_PATH_PROG(NASM, nasm, no)
84 CFLAGS="-pipe $CFLAGS"
89 AC_MSG_ERROR(SDL not found. Make sure sdl-config is in your PATH, or specify with --with-sdl-prefix)
96 AC_CHECK_HEADERS(netipx/ipx.h)
100 [ --with-opengl Build OpenGL support ],,)
101 if test x$with_opengl = xyes; then
102 for lib in $GL_LIBS; do
103 AC_CHECK_LIB($lib, main,
104 OGL_LIBS="${OGL_LIBS} -l$lib",
105 [AC_MSG_ERROR([$lib not found, --with-opengl cannot be used])
112 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ogl"
115 AM_CONDITIONAL(USE_OPENGL, test x$with_opengl = xyes)
119 [ --with-ggi Build GGI support ],,)
120 if test x$with_ggi = xyes; then
121 AC_CHECK_LIB(ggi, ggiInit,
123 [AC_MSG_ERROR([GGI not found, GGI version cannot be built]); ggi=false])
124 AC_CHECK_LIB(gii, giiInit,
125 GGI_LIBS="${GGI_LIBS} -lgii",
126 [AC_MSG_ERROR([GII not found, GGI version cannot be built]); ggi=false])
129 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} ggi"
132 AM_CONDITIONAL(USE_GGI, test x$with_ggi = xyes)
136 [ --with-svga Build SVGALib support ],,)
137 if test x$with_svga = xyes; then
138 AC_CHECK_LIB(vga,vga_getmousetype,
140 [AC_MSG_ERROR([vga not found, SVGALib cannot be built])
143 AC_CHECK_LIB(vgagl,gl_getcontext,
144 SVGA_LIBS="${SVGA_LIBS} -lvgagl",
145 [AC_MSG_ERROR([vgagl not found, SVGALib cannot be built])
150 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} svgalib"
153 AM_CONDITIONAL(USE_SVGALIB, test x$with_svga = yes)
155 if test x$MINGW32 = xyes; then
156 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} win32"
158 CFLAGS="-I \$(top_srcdir)/arch/linux/include $CFLAGS"
159 D2X_ARCH_SUBDIRS="${D2X_ARCH_SUBDIRS} linux"
162 AC_PATH_PROG(NASM, $NASM_PROG, no)
165 dnl Check for network
166 AC_ARG_ENABLE(network,
167 [ --disable-network Do not build network/serial support ],,)
168 if test x$enable_network != xno; then
171 AM_CONDITIONAL(USE_NETWORK, test x$enable_network != xno)
173 dnl Check for assembler
174 AC_ARG_ENABLE(assembler,
175 [ --disable-assembler Do not use assembler optimization ],,)
176 if test x$enable_assembler = xno; then
179 if test x$NASM = xno; then
180 AC_MSG_ERROR([$NASM_PROG not found. Install it or use --disable-assembler])
182 NASMFLAGS="-i\$(srcdir)/ $NASMFLAGS"
185 NASMFLAGS="-f win32 $NASMFLAGS"
188 NASMFLAGS="-f coff $NASMFLAGS"
191 NASMFLAGS="-f elf -d__linux__ $NASMFLAGS"
194 AC_MSG_ERROR([Assembler not supported for this OS])
198 AM_CONDITIONAL(USE_ASM, test x$enable_assembler != xno)
202 AC_SUBST(D2X_ARCH_SUBDIRS)
204 AC_SUBST(D2X_MAIN_SUBDIRS)
222 arch/svgalib/Makefile