git.mutantstargoat.com Git - freeglut/blob - configure.in

   1 dnl Process this file with autoconf to produce a configure script.
   2 AC_INIT(Makefile.am)
   3
   4 AM_INIT_AUTOMAKE(freeglut,2.0.1)
   5 AM_CONFIG_HEADER(config.h)
   6
   7 dnl Checks for programs.
   8 AC_PROG_CC
   9 AC_C_CONST
  10 AC_EXEEXT
  11 AC_LIBTOOL_DLOPEN
  12 AM_PROG_LIBTOOL
  13 AC_SUBST(LIBTOOL_DEPS)
  14
  15 dnl Checks for libraries.
  16 AC_PATH_XTRA
  17
  18 AC_CHECK_LIB(Xxf86vm,XF86VidModeSwitchToMode,
  19         LIBXXF86VM=-lXxf86vm,LIBXXF86VM=,$X_LIBS -lXext -lX11)
  20 AC_SUBST(LIBXXF86VM)
  21
  22 dnl Checks for header files.
  23 AC_STDC_HEADERS
  24 AC_HAVE_HEADERS( GL/gl.h GL/glu.h GL/glx.h )
  25
  26 save_CFLAGS="$CFLAGS"
  27 CFLAGS="$CFLAGS $X_CFLAGS"
  28 AC_CHECK_HEADERS(X11/extensions/xf86vmode.h,,,[#include <X11/Xlib.h>])
  29 CFLAGS="$save_CFLAGS"
  30
  31 dnl Checks for typedefs, structures, and compiler characteristics.
  32
  33 dnl Checks for library functions.
  34
  35 AC_CHECK_LIBM
  36 AC_SUBST(LIBM)
  37
  38 dnl Build time configuration
  39
  40 AC_ARG_ENABLE(replace-glut,
  41 [  --disable-replace-glut  Coexist with existing glut library])
  42 if test "x$enable_replace_glut" != xno
  43 then
  44  LIBRARY=glut
  45  HEADER=glut.h
  46 else
  47  LIBRARY=freeglut
  48  HEADER=
  49 fi
  50 AC_SUBST(LIBRARY)
  51 AC_SUBST(HEADER)
  52
  53 AC_OUTPUT(\
  54         Makefile \
  55         doc/Makefile \
  56         progs/Makefile \
  57         progs/demos/Makefile \
  58         progs/demos/CallbackMaker/Makefile \
  59         progs/demos/Fractals/Makefile \
  60         progs/demos/Fractals_random/Makefile \
  61         progs/demos/Lorenz/Makefile \
  62         progs/demos/One/Makefile \
  63         src/Makefile \
  64         include/Makefile \
  65         include/GL/Makefile \
  66         )