configure.in

   1 AC_INIT(main/inferno.c)
   2
   3 AM_CONFIG_HEADER(conf.h)
   4 AM_INIT_AUTOMAKE(d2x, 0.0.9)
   5
   6 AM_MAINTAINER_MODE
   7
   8 AC_ISC_POSIX
   9 AC_PROG_CC
  10 AC_PROG_RANLIB
  11 AC_STDC_HEADERS
  12
  13 AC_CYGWIN
  14 AC_MINGW32
  15
  16 CFLAGS="-g -O2 -Wall"
  17
  18 dnl Count warnings as errors?
  19 AC_ARG_ENABLE(werror,
  20   [  --enable-werror              Count compiler warning as errors ],
  21   [case "${enableval}" in
  22     yes) CFLAGS="-Werror $CFLAGS" ;;
  23     no)  ;;
  24     *) AC_MSG_ERROR(bad value ${enableval} for --enable-werror) ;;
  25   esac],)
  26
  27 dnl Build with NDEBUG?
  28 AC_ARG_ENABLE(ndebug,
  29   [  --enable-ndebug              Take out extra Asserts, Int3, etc ],
  30   [case "${enableval}" in
  31     yes) AC_DEFINE(NDEBUG) ;;
  32     no)  ;;
  33     *) AC_MSG_ERROR(bad value ${withval} for --enable-ndebug) ;;
  34   esac],)
  35
  36 # Test for DJGPP
  37 AM_CONDITIONAL(ENV_DJGPP, test "$OSTYPE" = "MSDOS")
  38 if test "$OSTYPE" = "MSDOS"; then
  39
  40   CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
  41   AC_DEFINE(__ENV_DJGPP__)
  42   AC_PATH_PROG(NASM, nasmw, no)
  43   TARGETS=d2x
  44
  45 else
  46   CFLAGS="-D_REENTRANT -pipe $CFLAGS"
  47   AM_CONDITIONAL(ENV_CYGWIN, test "$CYGWIN" = "yes")
  48
  49   AM_CONDITIONAL(ENV_LINUX, test "$OSTYPE" != "MSDOS")
  50   AC_DEFINE(__ENV_LINUX__)
  51
  52
  53   if test "$CYGWIN" = "yes"; then
  54     AC_CHECK_LIB(SDL, SDL_Init, SDL_LIBS="-lSDL", AC_MSG_ERROR(The SDL which is required not found.))
  55   else
  56     AC_CHECK_LIB(SDL, SDL_Init, SDL_LIBS="-lSDL", AC_MSG_ERROR(The SDL which is required not found.),-ldl -lpthread)
  57   fi
  58   AC_CHECK_HEADERS(netipx/ipx.h)
  59   AC_SUBST(SDL_LIBS)
  60
  61   # Check for OpenGL
  62   AC_ARG_WITH(opengl,
  63     [  --with-opengl                Build OpenGL support ],
  64     [case "${withval}" in
  65       yes) opengl=true ;;
  66       no)  opengl=false ;;
  67       *) AC_MSG_ERROR(bad value ${withval} for --with-opengl) ;;
  68     esac],[opengl=false])
  69
  70   if test x$opengl = xtrue; then
  71     AC_CHECK_LIB(GL, main,
  72       OGL_LIBS="-lGL",
  73       [AC_MSG_ERROR([GL not found, OpenGL cannot be built])
  74        opengl=false],
  75        )
  76     AC_CHECK_LIB(GLU,main,
  77       OGL_LIBS="${OGL_LIBS} -lGLU",
  78       [AC_MSG_ERROR([GLU not found, OpenGL cannot be built])
  79        opengl=false],
  80        -lGL)
  81   fi
  82   AC_SUBST(OGL_LIBS)
  83   AM_CONDITIONAL(USE_OPENGL, test x$opengl = xtrue)
  84
  85   # Check for GGI
  86   AC_ARG_WITH(ggi,
  87     [  --with-ggi                   Build GGI support ],
  88     [case "${withval}" in
  89       yes) ggi=true ;;
  90       no)  ggi=false ;;
  91       *)   AC_MSG_ERROR(bad value ${withval} for --with-ggi) ;;
  92     esac],[ggi=false])
  93
  94   if test x$ggi = xtrue; then
  95     AC_CHECK_LIB(ggi, ggiInit,
  96       GGI_LIBS="-lggi",
  97       [AC_MSG_ERROR([GGI not found, GGI version cannot be built]); ggi=false])
  98     AC_CHECK_LIB(gii, giiInit,
  99       GGI_LIBS="${GGI_LIBS} -lgii",
 100       [AC_MSG_ERROR([GII not found, GGI version cannot be built]); ggi=false])
 101   fi
 102   AC_SUBST(GGI_LIBS)
 103   AM_CONDITIONAL(USE_GGI, test x$ggi = xtrue)
 104
 105   # Check for SVGALib
 106   AC_ARG_WITH(svga,
 107     [  --with-svga                  Build SVGALib support ],
 108     [case "${withval}" in
 109       yes) svga=true ;;
 110       no)  svga=false ;;
 111       *) AC_MSG_ERROR(bad value ${withval} for --with-svga) ;;
 112     esac],[svga=false])
 113
 114   if test x$svga = xtrue; then
 115     AC_CHECK_LIB(vga, vga_getmousetype,
 116       SVGA_LIBS="-lvga",
 117       [AC_MSG_ERROR([vga not found, SVGALib cannot be built])
 118        svga=false],
 119        )
 120     AC_CHECK_LIB(vgagl,gl_getcontext,
 121       SVGA_LIBS="${SVGA_LIBS} -lvgagl",
 122       [AC_MSG_ERROR([vgagl not found, SVGALib cannot be built])
 123        svga=false],
 124        -lvga)
 125   fi
 126   AC_SUBST(SVGA_LIBS)
 127   AM_CONDITIONAL(USE_SVGALIB, test x$svga = xtrue)
 128
 129   if test x$opengl = xtrue; then
 130     AC_DEFINE(OGL)
 131     TARGETS=d2x-ogl
 132   else
 133     if test x$svga = xtrue; then
 134       AC_DEFINE(SVGA)
 135       TARGETS=d2x-svga
 136     else
 137       if test x$ggi = xtrue; then
 138         AC_DEFINE(GGI)
 139         TARGETS=d2x-ggi
 140       else
 141         TARGETS=d2x-sdl
 142       fi
 143     fi
 144   fi
 145
 146   AC_PATH_PROG(NASM, nasm, no)
 147   CFLAGS="-I\$(top_srcdir)/input/linux/include -I\$(top_srcdir)/arch/linux/include $CFLAGS"
 148
 149 fi
 150
 151 # Check for NASM and network
 152 NO_ASM=0
 153 NO_NETWORK=0
 154 AC_ARG_WITH(assembler,
 155   [  --without-assembler          Do not use assembler optimization ],
 156       if test x$withval = xno; then
 157         NO_ASM=1
 158       fi)
 159 AC_ARG_WITH(network,
 160   [  --without-network            Do not build network/serial support ],
 161       if test x$withval = xno; then
 162         NO_NETWORK=1
 163       fi)
 164
 165 if test "$NASM" = "no"; then
 166         NO_ASM=1
 167 fi
 168 if test "$NO_ASM" = 1; then
 169         AC_DEFINE(NO_ASM)
 170         NASMFLAGS=""
 171 else
 172         case $ARCH in
 173           win32)
 174               NASMFLAGS="-f win32"
 175               ;;
 176           *)
 177               if test "$OSTYPE" = "MSDOS"; then
 178                   NASMFLAGS="-f coff"
 179               else
 180                   NASMFLAGS="-f elf -d__ENV_LINUX__ -i\$(srcdir)/"
 181               fi
 182               ;;
 183         esac
 184 fi
 185 if test "$NO_NETWORK" = 0; then
 186         AC_DEFINE(NETWORK)
 187 fi
 188 AM_CONDITIONAL(USE_ASM, test "$NO_ASM" != 1)
 189 AM_CONDITIONAL(USE_NETWORK, test "$NO_NETWORK" != 1)
 190
 191 AC_SUBST(NASMFLAGS)
 192
 193 AC_SUBST(CFLAGS)
 194
 195 AC_SUBST(TARGETS)
 196
 197 AC_ARG_PROGRAM
 198
 199 #libdir='$(shell pwd)/${top_srcdir}/main'
 200 AC_OUTPUT(
 201 Makefile
 202 2d/Makefile
 203 3d/Makefile
 204 arch/Makefile
 205 arch/dos/Makefile
 206 arch/dos/allg_snd/Makefile
 207 arch/dos/allg_snd/sound/Makefile
 208 arch/dos/allg_snd/sound/drv/Makefile
 209 arch/dos/bak/Makefile
 210 arch/dos/comm/Makefile
 211 arch/dos/comm/include/Makefile
 212 arch/dos/include/Makefile
 213 arch/dos/mm_snd/Makefile
 214 arch/dos/mm_snd/include/Makefile
 215 arch/include/Makefile
 216 arch/ogl/Makefile
 217 arch/ogl/include/Makefile
 218 arch/linux/Makefile
 219 arch/linux/include/Makefile
 220 arch/win32/Makefile
 221 arch/win32/d3dframe/Makefile
 222 arch/win32/include/Makefile
 223 cfile/Makefile
 224 iff/Makefile
 225 iff/archive/Makefile
 226 includes/Makefile
 227 input/Makefile
 228 input/linux/Makefile
 229 input/linux/include/Makefile
 230 main/Makefile
 231 main/editor/Makefile
 232 main/old/Makefile
 233 maths/Makefile
 234 mem/Makefile
 235 misc/Makefile
 236 sound/Makefile
 237 texmap/Makefile
 238 unused/Makefile
 239 unused/bios/Makefile
 240 unused/lib/Makefile
 241 unused/novga/Makefile
 242 unused/pa_null/Makefile
 243 unused/ui/Makefile
 244 unused/vga/Makefile
 245 unused/vga/new/Makefile
 246 unused/win95/Makefile
 247 video/Makefile
 248 tools/Makefile
 249 tools/cvs2cl/Makefile
 250 )