configure.in

   1 AC_INIT(main/game.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 -Werror"
  17
  18 # Test for DJGPP
  19 if test "$OSTYPE" = "MSDOS"; then
  20
  21   CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
  22   AM_CONDITIONAL(ENV_DJGPP, test "$OSTYPE" = "MSDOS")
  23   AC_DEFINE(__ENV_DJGPP__)
  24   AC_PATH_PROG(NASM, nasmw, no)
  25
  26
  27 else
  28   CFLAGS="-D_REENTRANT -pipe $CFLAGS"
  29   AM_CONDITIONAL(ENV_LINUX, test "$OSTYPE" != "MSDOS")
  30   AC_DEFINE(__ENV_LINUX__)
  31
  32
  33   AC_CHECK_LIB(SDL, SDL_Init, SDL_LIBS="-lSDL", AC_MSG_ERROR(The SDL which is required not found.),-ldl -lpthread)
  34   AC_CHECK_HEADERS(netipx/ipx.h)
  35   AC_SUBST(SDL_LIBS)
  36
  37
  38   # Check for OpenGL
  39   AC_ARG_WITH(opengl,
  40     [  --with-opengl                Build OpenGL support ],
  41     [case "${withval}" in
  42       yes) opengl=true ;;
  43       no)  opengl=false ;;
  44       *) AC_MSG_ERROR(bad value ${withval} for --with-opengl) ;;
  45     esac],[opengl=false])
  46
  47   if test x$opengl = xtrue; then
  48     AC_CHECK_LIB(GL, main,
  49       OGL_LIBS="-lGL",
  50       [AC_MSG_ERROR(GL not found, OpenGL cannot be built)
  51        opengl=false],
  52        -L/usr/X11R6/lib -lX11 -lXext -lm)
  53     AC_CHECK_LIB(GLU,main,
  54       OGL_LIBS="${OGL_LIBS} -lGLU",
  55       [AC_MSG_ERROR(GLU not found, OpenGL cannot be built)
  56        opengl=false],
  57        -lGL -L/usr/X11R6/lib -lX11 -lXext -lm)
  58   fi
  59
  60   if test x$opengl = xtrue; then
  61     AC_DEFINE(OGL)
  62     CFLAGS="-I \$(top_srcdir)/input/ggi/include $CFLAGS"
  63   else
  64     CFLAGS="-I \$(top_srcdir)/input/sdl/include $CFLAGS"
  65   fi
  66   AM_CONDITIONAL(USE_OPENGL, test x$opengl = xtrue)
  67
  68   AC_PATH_PROG(NASM, nasm, no)
  69   CFLAGS="-I \$(top_srcdir)/input/linux/include -I \$(top_srcdir)/arch/linux/include $CFLAGS"
  70
  71 fi
  72
  73 # Check for NASM and network
  74 NO_ASM=0
  75 NO_NETWORK=0
  76 AC_ARG_WITH(assembler,
  77   [  --without-assembler          Do not use assembler optimization ],
  78       if test x$withval = xno; then
  79         NO_ASM=1
  80       fi)
  81 AC_ARG_WITH(network,
  82   [  --without-network            Do not build network/serial support ],
  83       if test x$withval = xno; then
  84         NO_NETWORK=1
  85       fi)
  86
  87 if test "$NASM" = "no"; then
  88         NO_ASM=1
  89 fi
  90 if test "$NO_ASM" = 1; then
  91         AC_DEFINE(NO_ASM)
  92         NASMFLAGS=""
  93 else
  94         case $ARCH in
  95           win32)
  96               NASMFLAGS="-f win32"
  97               ;;
  98           *)
  99               if test "$OSTYPE" = "MSDOS"; then
 100                   NASMFLAGS="-f coff"
 101               else
 102                   NASMFLAGS="-f elf -d__ENV_LINUX__"
 103               fi
 104               ;;
 105         esac
 106 fi
 107 if test "$NO_NETWORK" = 0; then
 108         AC_DEFINE(NETWORK)
 109 fi
 110 AM_CONDITIONAL(USE_ASM, test "$NO_ASM" != 1)
 111 AC_SUBST(NASMFLAGS)
 112
 113 AC_SUBST(CFLAGS)
 114
 115 AC_ARG_PROGRAM
 116
 117 #libdir='$(shell pwd)/${top_srcdir}/main'
 118 AC_OUTPUT(
 119 Makefile
 120 2d/Makefile
 121 3d/Makefile
 122 maths/Makefile
 123 mem/Makefile
 124 cfile/Makefile
 125 iff/Makefile
 126 texmap/Makefile
 127 misc/Makefile
 128 input/Makefile
 129 video/Makefile
 130 sound/Makefile
 131 arch/Makefile
 132 main/Makefile
 133 )
 134