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"
  17 #CFLAGS="-g -O2 -Wall -Werror"
  18
  19 # Test for DJGPP
  20 if test "$OSTYPE" = "MSDOS"; then
  21
  22   CFLAGS="-I \$(top_srcdir)/arch/dos/include $CFLAGS"
  23   AM_CONDITIONAL(ENV_DJGPP, test "$OSTYPE" = "MSDOS")
  24   AC_DEFINE(__ENV_DJGPP__)
  25   AC_PATH_PROG(NASM, nasmw, no)
  26
  27
  28 else
  29   CFLAGS="-D_REENTRANT -pipe $CFLAGS"
  30   AM_CONDITIONAL(ENV_LINUX, test "$OSTYPE" != "MSDOS")
  31   AC_DEFINE(__ENV_LINUX__)
  32
  33
  34   AC_CHECK_LIB(SDL, SDL_Init, SDL_LIBS="-lSDL", AC_MSG_ERROR(The SDL which is required not found.),-ldl -lpthread)
  35   AC_CHECK_HEADERS(netipx/ipx.h)
  36   AC_SUBST(SDL_LIBS)
  37
  38
  39   # Check for OpenGL
  40   AC_ARG_WITH(opengl,
  41     [  --with-opengl                Build OpenGL support ],
  42     [case "${withval}" in
  43       yes) opengl=true ;;
  44       no)  opengl=false ;;
  45       *) AC_MSG_ERROR(bad value ${withval} for --with-opengl) ;;
  46     esac],[opengl=false])
  47
  48   if test x$opengl = xtrue; then
  49     AC_CHECK_LIB(GL, main,
  50       OGL_LIBS="-lGL",
  51       [AC_MSG_ERROR(GL not found, OpenGL cannot be built)
  52        opengl=false],
  53        -L/usr/X11R6/lib -lX11 -lXext -lm)
  54     AC_CHECK_LIB(GLU,main,
  55       OGL_LIBS="${OGL_LIBS} -lGLU",
  56       [AC_MSG_ERROR(GLU not found, OpenGL cannot be built)
  57        opengl=false],
  58        -lGL -L/usr/X11R6/lib -lX11 -lXext -lm)
  59   fi
  60
  61   if test x$opengl = xtrue; then
  62     AC_DEFINE(OGL)
  63     CFLAGS="-I \$(top_srcdir)/input/ggi/include $CFLAGS"
  64   else
  65     CFLAGS="-I \$(top_srcdir)/input/sdl/include $CFLAGS"
  66   fi
  67   AM_CONDITIONAL(USE_OPENGL, test x$opengl = xtrue)
  68
  69   AC_PATH_PROG(NASM, nasm, no)
  70   CFLAGS="-I \$(top_srcdir)/input/linux/include -I \$(top_srcdir)/arch/linux/include $CFLAGS"
  71
  72 fi
  73
  74 # Check for NASM and network
  75 NO_ASM=0
  76 NO_NETWORK=0
  77 AC_ARG_WITH(assembler,
  78   [  --without-assembler          Do not use assembler optimization ],
  79       if test x$withval = xno; then
  80         NO_ASM=1
  81       fi)
  82 AC_ARG_WITH(network,
  83   [  --without-network            Do not build network/serial support ],
  84       if test x$withval = xno; then
  85         NO_NETWORK=1
  86       fi)
  87
  88 if test "$NASM" = "no"; then
  89         NO_ASM=1
  90 fi
  91 if test "$NO_ASM" = 1; then
  92         AC_DEFINE(NO_ASM)
  93         NASMFLAGS=""
  94 else
  95         case $ARCH in
  96           win32)
  97               NASMFLAGS="-f win32"
  98               ;;
  99           *)
 100               if test "$OSTYPE" = "MSDOS"; then
 101                   NASMFLAGS="-f coff"
 102               else
 103                   NASMFLAGS="-f elf -d__ENV_LINUX__"
 104               fi
 105               ;;
 106         esac
 107 fi
 108 if test "$NO_NETWORK" = 0; then
 109         AC_DEFINE(NETWORK)
 110 fi
 111 AM_CONDITIONAL(USE_ASM, test "$NO_ASM" != 1)
 112 AC_SUBST(NASMFLAGS)
 113
 114 AC_SUBST(CFLAGS)
 115
 116 AC_ARG_PROGRAM
 117
 118 #libdir='$(shell pwd)/${top_srcdir}/main'
 119 AC_OUTPUT(
 120 Makefile
 121 2d/Makefile
 122 3d/Makefile
 123 maths/Makefile
 124 mem/Makefile
 125 cfile/Makefile
 126 iff/Makefile
 127 texmap/Makefile
 128 misc/Makefile
 129 input/Makefile
 130 video/Makefile
 131 sound/Makefile
 132 arch/Makefile
 133 main/Makefile
 134 )
 135