path: root/configure.in

dnl
dnl Configure.in for xine
dnl

AC_INIT(src/xine-engine/xine.c)

dnl
dnl Require autoconf version 2.13
dnl
AC_PREREQ(2.13)

dnl
dnl Require libtool minimum version 1.4.0
dnl
dnl AC_PREREQ_LIBTOOL(1.4.0,,AC_MSG_ERROR(*** You should have libtool >= 1.4 installed ***))


XINE_MAJOR=0
XINE_MINOR=5
XINE_SUB=3
XINE_PRE=""
TAR_NAME="xine-lib-"$XINE_MAJOR.$XINE_MINOR.$XINE_SUB$XINE_PRE
SPEC_VERSION=$XINE_MAJOR.$XINE_MINOR.$XINE_SUB$XINE_PRE

AC_SUBST(XINE_MAJOR)
AC_SUBST(XINE_MINOR)
AC_SUBST(XINE_SUB)

AC_DEFINE_UNQUOTED(XINE_MAJOR, $XINE_MAJOR)
AC_DEFINE_UNQUOTED(XINE_MINOR, $XINE_MINOR)
AC_DEFINE_UNQUOTED(XINE_SUB, $XINE_SUB)

AC_SUBST(TAR_NAME)
AC_SUBST(SPEC_VERSION)

AM_INIT_AUTOMAKE("xine-lib", $XINE_MAJOR.$XINE_MINOR.$XINE_SUB$XINE_PRE)


dnl
dnl Made possible to build for another arch.
dnl
if test x$XINE_BUILD != "x"; then
  AC_MSG_RESULT(*** build forced to $XINE_BUILD ***)
  build=$XINE_BUILD
  host=$XINE_BUILD
else
  check_athlon=yes
fi

AC_CANONICAL_HOST
AM_CONFIG_HEADER(config.h)


dnl
dnl Check for programs.
dnl
AC_ISC_POSIX
AC_PROG_CC
AC_STDC_HEADERS
AC_PROG_MAKE_SET
AC_PROG_INSTALL
dnl obsolete AC_PROG_RANLIB
AC_PROG_LN_S


dnl
dnl Libtool
dnl
AC_LIBTOOL_DLOPEN
AM_DISABLE_STATIC
AM_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)
if ${CONFIG_SHELL} ./libtool --features | grep "enable static" >/dev/null; then
  STATIC="-static"
else
  STATIC=
fi
AC_SUBST(STATIC)


dnl
dnl Checks for typedefs, structures, and compiler characteristics.
dnl
AC_C_BIGENDIAN
dnl AC_C_BIGENDIAN triggers an AC_TRY_RUN warning; we can't cross compile
dnl xine (oh, well)
AC_C_CONST
AC_C_INLINE
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
AM_TYPE_PTRDIFF_T

AC_SUBST(DEBUG_CFLAGS)
AC_SUBST(GLOBAL_CFLAGS)


dnl
dnl threads
dnl
case $host in
  *-*-freebsd*)
    THREAD_LIBS="-pthread"
    CFLAGS="$CFLAGS -I/usr/local/include -L/usr/local/lib -D_THREAD_SAFE"
    CPPFLAGS="$CPPFLAGS -I/usr/local/include -L/usr/local/lib"
    ;;
  *)
    AC_CHECK_LIB(pthread, pthread_create,
  	     THREAD_LIBS="-lpthread",
 	     AC_MSG_ERROR(pthread needed))
    ;;
esac
AC_SUBST(THREAD_LIBS)


dnl
dnl dynamic linker
dnl
AC_CHECK_LIB(c, dlopen,
	     DYNAMIC_LD_LIBS="",
	     AC_CHECK_LIB(dl, dlopen,
             	          DYNAMIC_LD_LIBS="-ldl",
	                  AC_MSG_ERROR(dynamic linker needed)))
AC_SUBST(DYNAMIC_LD_LIBS)


dnl
dnl mpeg2lib stuff
dnl
AC_SUBST(LIBMPEG2_CONFIG_OBJS)
AC_SUBST(LIBMPEG2_CFLAGS)
AC_SUBST(LIBA52_CFLAGS)
AC_SUBST(LIBFFMPEG_CFLAGS)

LIBMPEG2_CFLAGS="" dnl default include path removed, no more needed.
LIBA52_CFLAGS=""
LIBFFMPEG_CFLAGS=""

if test x$enable_mlib = x; then
AC_ARG_ENABLE(mlib,
	[  --disable-mlib          make a version not using mediaLib],
	enable_mlib=no, enable_mlib=yes)
fi
if test x$enable_mlib = xyes; then
    if test x"$MLIBHOME" = x; then
	mlibhome=/opt/SUNWmlib
    else
	mlibhome="$MLIBHOME"
    fi

    AC_CHECK_LIB(mlib, mlib_VideoAddBlock_U8_S16,
               [ LIBS="$LIBS -L$mlibhome/lib -lmlib" 
                 LIBMPEG2_CONFIG_OBJS="$LIBMPEG2_CONFIG_OBJS idct_mlib.lo motion_comp_mlib.lo" 
                 LIBMPEG2_CFLAGS="$LIBMPEG2_CFLAGS -I$mlibhome/include" 
                 LIBA52_CFLAGS="$LIBA52_CFLAGS -I$mlibhome/include" 
                 LIBFFMPEG_CFLAGS="$LIBFFMPEG_CFLAGS -I$mlibhome/include" 
		 AC_DEFINE(HAVE_MLIB)
                 AC_DEFINE(LIBMPEG2_MLIB)
		 AC_DEFINE(LIBA52_MLIB)
		 ac_have_mlib=yes],
               , -L/opt/SUNWmlib/lib)
    AM_CONDITIONAL(HAVE_MLIB, test x$ac_have_mlib = "xyes")
fi


dnl
dnl Checks for X11
dnl
AC_PATH_XTRA
if test x"$no_x" != "xyes"; then
    AC_DEFINE(HAVE_X11)
fi
AM_CONDITIONAL(HAVE_X11, test x"$no_x" != "xyes")


dnl
dnl Checks for Xv extension
dnl
dnl static linking with libXv is preferred!
dnl but only dynamic linking is possible when using libtool < 1.4.0

AC_PREREQ_LIBTOOL(1.4.0, xv_lib="libXv.a", xv_lib="libXv.so")

AC_ARG_WITH(xv-path,[  --with-xv-path=path    Where $xv_lib is installed],
            xv_path="$withval", xv_path="/usr/X11R6/lib")

AC_CHECK_LIB(Xv, XvShmCreateImage, 
             [ AC_MSG_CHECKING(for $xv_lib location)
               if test -f "$xv_path/$xv_lib"; then
                 AC_MSG_RESULT(found in $xv_path)
                 XV_LIB="-lXv"
	         AC_DEFINE(HAVE_XV)
	         ac_have_xv="yes"
               else
                 AC_MSG_RESULT(not found in $xv_path)
	         echo
                 echo "****************************************************************"
		 echo "* if you don't have a libXv.so on your system, use:            *"
		 echo "* ld --whole-archive -shared -o libXv.so.1 libXv.a             *"
		 echo "* then: ln -s libXv.so.1 libXv.so                              *"
	         echo "* to create it or try to use --with-xv-path to set the         *"
                 echo "* location of libXv.so                                         *"
                 echo "****************************************************************"
	         echo
               fi ],, $X_LIBS $X_PRE_LIBS -lXext $X_EXTRA_LIBS)
AM_CONDITIONAL(HAVE_XV, test x$ac_have_xv = "xyes")
AC_SUBST(XV_LIB)

dnl
dnl Checks for Xinerama extension
dnl

AC_CHECK_LIB(Xinerama, XineramaQueryExtension, 
             X_LIBS="$X_LIBS -lXinerama"
             AC_DEFINE(HAVE_XINERAMA)
             ac_have_xinerama="yes",,
             $X_LIBS $X_PRE_LIBS -lXext $X_EXTRA_LIBS)
AM_CONDITIONAL(HAVE_XINERAMA, test x$ac_have_xinerama = "xyes")

 
dnl
dnl Checks for Ascii-Art library
dnl
AM_PATH_AALIB(1.2,,)
AM_CONDITIONAL(HAVE_AA, test x$no_aalib != "xyes")


dnl
dnl OSS style audio interface
dnl
AC_MSG_CHECKING(for OSS audio support)
have_ossaudio=no
AC_TRY_COMPILE([
	    #ifdef __NetBSD__
	    #include <soundcard.h>
	    #else
	    #include <sys/soundcard.h>
	    #endif
	],[
	    int arg = SNDCTL_DSP_SETFRAGMENT;
	],[
	    have_ossaudio=yes
	])
AC_MSG_RESULT($have_ossaudio)
AM_CONDITIONAL(HAVE_OSS, test x"$have_ossaudio" = "xyes")


dnl
dnl Alsa support
dnl
AM_PATH_ALSA(0.5.5, 
        [ AC_DEFINE(HAVE_ALSA)
          if test x"$have_alsa05" = "xyes"; then
            AC_DEFINE(HAVE_ALSA05)
          fi
          if test x"$have_alsa09" = "xyes"; then
            AC_DEFINE(HAVE_ALSA09)
          fi
        ],
	AC_MSG_RESULT(*** All of ALSA dependent parts will be disabled ***))
AM_CONDITIONAL(HAVE_ALSA, test x"$no_alsa" != "xyes")
AM_CONDITIONAL(HAVE_ALSA05, test x"$have_alsa05" = "xyes")
AM_CONDITIONAL(HAVE_ALSA09, test x"$have_alsa09" = "xyes")


dnl
dnl ESD support
dnl
AM_PATH_ESD(0.2.8,
        AC_DEFINE(HAVE_ESD),
        AC_MSG_RESULT(*** All of ESD dependent parts will be disabled ***))
AM_CONDITIONAL(HAVE_ESD, test x"$no_esd" != "xyes")

dnl
dnl ARTS support
dnl
AM_PATH_ARTS(0.9.5,
        AC_DEFINE(HAVE_ARTS),
        AC_MSG_RESULT(*** All of ARTS dependent parts will be disabled ***))
AM_CONDITIONAL(HAVE_ARTS, test x"$no_arts" != "xyes")

dnl
dnl SUN style audio interface
dnl
AC_MSG_CHECKING(for Sun audio support)
have_sunaudio=no
AC_TRY_COMPILE([
	    #include <sys/types.h>
	    #include <sys/audioio.h>
	],[
	    audio_info_t audio_info;
	    AUDIO_INITINFO(&audio_info);
	],[
	    have_sunaudio=yes
	])
AC_MSG_RESULT($have_sunaudio)
AM_CONDITIONAL(HAVE_SUNAUDIO, test x"$have_sunaudio" = "xyes")

dnl
dnl IRIX style audio interface
dnl
AM_CHECK_IRIXAL(AC_DEFINE(HAVE_IRIXAL),
	AC_MSG_RESULT(*** All of IRIX AL dependent parts will be disabled ***))
AM_CONDITIONAL(HAVE_IRIXAL, test "x$am_cv_have_irixal" = xyes)

dnl
dnl Solaris kstat kernel statistics
dnl
AC_CHECK_LIB(kstat, kstat_open,
	KSTAT_LIBS=-lkstat
	AC_DEFINE(HAVE_KSTAT))
AC_SUBST(KSTAT_LIBS)

dnl
dnl cdrom ioctls
dnl
AC_CHECK_HEADERS(sys/cdio.h linux/cdrom.h)
AM_CHECK_CDROM_IOCTLS(AC_DEFINE(HAVE_CDROM_IOCTLS),
	AC_MSG_RESULT(*** DVD and (S)VCD support will be disabled ***))
AM_CONDITIONAL(HAVE_CDROM_IOCTLS, test x"$have_cdrom_ioctls" = "xyes")

dnl
dnl dxr3 / hollywood plus card
dnl
AC_LINUX_PATH(/usr/src/linux)
AC_SUBST(LINUX_INCLUDE)

AC_CHECK_DXR3()
AM_CONDITIONAL(HAVE_DXR3, test x"$have_dxr3" = "xyes")

dnl
dnl ip_mreqn
dnl
AC_CHECK_IP_MREQN

dnl
dnl Some extra checks.
dnl
AC_CHECK_LIB(posix4, sched_get_priority_min)
AC_HAVE_FUNCS(sigaction sigset getpwuid_r nanosleep)
AC_CHECK_HEADERS(byteswap.h malloc.h sys/mman.h)


if test "$GCC" = yes; then
    dnl
    dnl check cflags not supported by all gcc versions
    dnl eg: -mpreferred-stack-boundary=2 and 2.91.66,
    dnl and gcc-2.7.2.3 support a bit less options
    dnl
    AC_TRY_CFLAGS("-mpreferred-stack-boundary=2", 
	m_psb="-mpreferred-stack-boundary=2", m_psb="")
    AC_TRY_CFLAGS("-fno-strict-aliasing", f_nsa="-fno-strict-aliasing", f_nsa="")
    AC_TRY_CFLAGS("-fschedule-insns2", f_si="-fschedule-insns2", f_si="")
    AC_TRY_CFLAGS("-mwide-multiply", m_wm="-mwide-multiply", m_wm="")
fi

dnl Flags not supported by all *cc* variants
AC_TRY_CFLAGS("-Wall", wall="-Wall", wall="")


dnl Common cflags for all platforms
COMMON_CFLAGS="$wall -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DXINE_COMPILE"

enable_w32dll="no"
enable_ffmmx="no"

case $host in
  i386-*-freebsd*)
    GLOBAL_CFLAGS="$GLOBAL_CFLAGS -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions"
    GLOBAL_CFLAGS="$GLOBAL_CFLAGS $CFLAGS"
    DEBUG_CFLAGS="$X_CFLAGS $DEBUG_CFLAGS $CFLAGS"
    AC_DEFINE(__i386__)
    AC_DEFINE([ARCH_X86],,[x86 architecture])
    AC_DEFINE(FPM_INTEL)

    enable_w32dll="yes"
    enable_ffmmx="yes"
    ;;
  *)
    dnl Set the appropriate architecture define
    case "$host_alias" in
    i?86-* | k?-* | athlon-*) dnl catch i386,i486,i586,i686,k6,k7

        if test "$GCC" = yes; then
	    dnl Check for gcc cpu optimization support
	    AC_TRY_CFLAGS("-mcpu=i386", 
	       sarchopt="-mcpu",
	       AC_TRY_CFLAGS("-march=i386", 
		  sarchopt="-march",
		  [ AC_MSG_RESULT(** no cpu optimization supports **)
		    sarchopt=no ]))

	    dnl special check for k7 cpu CC support
            AC_TRY_CFLAGS("$sarchopt=athlon", k7cpu="athlon", k7cpu="i686")

	    dnl add x86 specific gcc CFLAGS
	    GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -pipe -fomit-frame-pointer -malign-functions=4 -malign-loops=4 -malign-jumps=4 -malign-functions=4 $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
	    DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"

	    if test x"$sarchopt" != "xno"; then
		[case "$host_alias" in
			i386-*) # *BSD return this even on a P III #-))
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=i386"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=i386"
			  ;;
			i486-*) # oh dear!
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=i486"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=i486"
			  ;;
			i586-*)
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=pentium"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=pentium"
			  ;;
			i686-*)
			  if test x"$check_athlon" = "xyes"; then
			    if test -f /proc/cpuinfo; then
			      modelname=`cat /proc/cpuinfo | grep "model\ name\	:" | sed -e 's/ //g' | cut -d':' -f2`
			      case $modelname in
				*Athlon* | *Duron* | *K7*)
				  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=$k7cpu"
				  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=$k7cpu"
				;;
				*)
				 GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=pentiumpro"
				 DEBUG_CFLAGS="$DEBUG_CFLAGS $X_CFLAGS $sarchopt=pentiumpro"
				;;
			      esac
			    fi 
			  else
			    GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=pentiumpro"
			    DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=pentiumpro"
			  fi
			  ;;
			k6-*)
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=k6"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=k6"		
			  ;;
			k7-*)
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=k7"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=k7"
			  ;;
			athlon-*)
			  GLOBAL_CFLAGS="$GLOBAL_CFLAGS $sarchopt=athlon"
			  DEBUG_CFLAGS="$DEBUG_CFLAGS $sarchopt=athlon"
		esac]
	    fi

	else
	    dnl add x86 specific cc CFLAGS
	    GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O"
	    DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
	fi

        dnl enable x86 specific parts of the code
        enable_w32dll="yes"
        enable_ffmmx="yes"

        AC_DEFINE(__i386__)
	AC_DEFINE([ARCH_X86],,[x86 architecture])
	AC_DEFINE(FPM_INTEL)
        ;;

    alphaev56-*)
        GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -mcpu=ev56 -mieee"
        DEBUG_CFLAGS="$DEBUG_CFLAGS -O3 -mcpu=ev56 -mieee"
	AC_DEFINE(FPM_64BIT)
        ;;
    alpha*)
        GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -mieee"
        DEBUG_CFLAGS="$DEBUG_CFLAGS -O3 -mieee"
	AC_DEFINE(FPM_64BIT)
        ;;
    ppc-*-linux-* | powerpc-*) 
	GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 -pipe -fomit-frame-pointer $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -funroll-all-loops -finline-functions"
       	DEBUG_CFLAGS="$DEBUG_CFLAGS -O3"
	FORCE_44K_MAX=yes
	AC_DEFINE(FPM_PPC)
        ;;

    sparc*-*-linux-*)
        case $host_alias in
        sparc-*)    cpu_cflags="-mcpu=supersparc -mtune=supersparc" ;;
        sparc64-*)  cpu_cflags="-mcpu=supersparc -mtune=ultrasparc" ;;
	esac
        GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3 $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
        DEBUG_CFLAGS="$DEBUG_CFLAGS -O $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"

	AC_DEFINE(FPM_SPARC)
        ;;

    sparc-*-solaris*)
	if test "$GCC" = yes; then
	    case `uname -m` in
	    sun4c) cpu_cflags="-mcpu=v7 -mtune=supersparc" ;;
	    sun4m) cpu_cflags="-mcpu=v8 -mtune=supersparc" ;;
	    sun4u) cpu_cflags="-mcpu=supersparc -mtune=ultrasparc" ;;
	    *)     cpu_cflags= ;;
	    esac
	    cc_optimize_cflags="-O3 $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
	    cc_debug_cflags="-O $cpu_cflags -funroll-loops -funroll-all-loops -finline-functions"
	else
	    cc_optimize_cflags="-O"
	    cc_debug_cflags="-O"
	fi
        GLOBAL_CFLAGS="$GLOBAL_CFLAGS $cc_optimize_cflags"
        DEBUG_CFLAGS="$DEBUG_CFLAGS $cc_debug_cflags"
	AC_DEFINE(FPM_SPARC)
	;;

    mips-*)
	GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O3"
	DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
	AC_DEFINE(FPM_MIPS)
	;;
    m68k-*)
	GLOBAL_CFLAGS="$GLOBAL_CFLAGS -O2"
	DEBUG_CFLAGS="$DEBUG_CFLAGS -O"
	AC_DEFINE(FPM_M68K)
	;;
    *) echo "$host is not currently supported by xine"; exit 1;;
    esac
    ;;
esac

GLOBAL_CFLAGS="$GLOBAL_CFLAGS $COMMON_CFLAGS $ALSA_CFLAGS $ESD_CFLAGS $ARTS_CFLAGS $IRIXAL_CFLAGS"
DEBUG_CFLAGS="$DEBUG_CFLAGS $COMMON_CFLAGS $ALSA_CFLAGS $ESD_CFLAGS $ARTS_CFLAGS $IRIXAL_CFLAGS -g -DDEBUG"

AM_CONDITIONAL(HAVE_W32DLL, test x"$enable_w32dll" = "xyes")
if test x"$enable_w32dll" = "xyes"; then
   W32DLL_DEP=""
else 
   W32DLL_DEP="#"
fi
AC_SUBST(W32DLL_DEP)

AM_CONDITIONAL(HAVE_FFMMX, test x"$enable_ffmmx" = "xyes")


dnl
dnl gcc __attribute__ ((aligned ()))
dnl
AC_C_ATTRIBUTE_ALIGNED


dnl
dnl XINE_ROOTDIR does not work if architecture independent files are 
dnl installed to another place than architecture dependent files !!!
dnl
if test "x$prefix" = xNONE; then
   prefix="${ac_default_prefix}"
fi
if test "x$exec_prefix" = xNONE; then
   exec_prefix='${prefix}'
fi
XINE_PLUGINDIR="$libdir/xine/plugins"
eval XINE_PLUGINPATH=`eval echo "$XINE_PLUGINDIR"`
AC_DEFINE_UNQUOTED(XINE_PLUGINDIR,"$XINE_PLUGINPATH")
AC_SUBST(XINE_PLUGINPATH)


XINE_SKINDIR="${datadir}/xine/skins"
eval XINE_SKINPATH="$XINE_SKINDIR"
AC_DEFINE_UNQUOTED(XINE_SKINDIR,"$XINE_SKINPATH")
AC_SUBST(XINE_SKINPATH)

AC_SUBST(XINE_PLUGINDIR)
AC_SUBST(XINE_DEMUXDIR)
AC_SUBST(XINE_SKINDIR)

dnl
dnl Some informations about xine-lib compilation
dnl
XINE_BUILD_CC="`$CC -v 2>&1 | tail -1`"
XINE_BUILD_OS="`uname -s -r -m`"
XINE_BUILD_DATE="`date \"+%a %d %b %Y %T\"`"
AC_SUBST(XINE_BUILD_CC)
AC_SUBST(XINE_BUILD_OS)
AC_SUBST(XINE_BUILD_DATE)

dnl
dnl For win32 libraries location, needed by libw32dll.
dnl
AC_ARG_WITH(w32-path,[  --with-w32-path=path    Location of WIN32 libraries],
            w32_path="$withval", w32_path="/usr/lib/win32")
AC_SUBST(w32_path)


dnl
dnl Force 44.1K maximum audio sample rate for drivers/devices that don't
dnl correctly handle 48K rates, e.g. PowerMac dmasound through at least
dnl early 2.4.*. Will need dynamic test once fix makes it into source
dnl trees.
dnl
if test x$FORCE_44K_MAX = xyes; then
  echo "including FORCE_44K_MAX capping"
  AC_DEFINE(FORCE_44K_MAX,1,[Cap audio sample rate at 44.1K, some drivers (dmasound) don't handle 48K request correctly])
fi


dnl
dnl Some include paths ( !!! DO NOT REMOVE !!! )
dnl
INCLUDES='-I$(top_srcdir) -I$(top_builddir) -I$(top_srcdir)/src -I$(top_builddir)/src -I$(top_srcdir)/src/xine-engine -I$(top_builddir)/src/xine-engine'
AC_SUBST(INCLUDES)


dnl
dnl Get where .m4 should be installed.
dnl
case "`id`" in
  uid=0\(* )
    AC_MSG_CHECKING(for aclocal directory)
    if(aclocal --version) < /dev/null > /dev/null 2>&1; then
      ACLOCAL_DIR=`$ACLOCAL --print-ac-dir`
      AC_MSG_RESULT($ACLOCAL_DIR)
    else
      ACLOCAL_DIR="/usr/local/share/aclocal"
      AC_MSG_RESULT(none - will be installed in $ACLOCAL_DIR)
    fi
    escapedprefix="`echo $prefix | sed -e 's/\\//\\\\\//g'`"
    ACLOCAL_DIR="`echo $ACLOCAL_DIR|sed -e s/^$escapedprefix/'\${prefix}'/`"
    AC_SUBST(ACLOCAL_DIR)
    ;;
esac
AM_CONDITIONAL(INSTALL_M4, test x"$ACLOCAL_DIR" != "x")


dnl
dnl Check for doxygen (dynamic documentation generator)
dnl
AC_CHECK_PROG(DOXYGEN, doxygen, doxygen, no)


dnl
dnl Output configuration files
dnl
AC_OUTPUT([
Makefile
include/Makefile
include/xine.h.tmpl
src/Makefile
src/audio_out/Makefile
src/video_out/Makefile
src/demuxers/Makefile
src/dxr3/Makefile
src/libmpeg2/Makefile
src/liba52/Makefile
src/libffmpeg/Makefile
src/libffmpeg/libavcodec/Makefile
src/liblpcm/Makefile
src/libdts/Makefile
src/libmad/Makefile
src/libw32dll/Makefile
src/libw32dll/wine/Makefile
src/libspudec/Makefile
src/input/Makefile
src/xine-engine/Makefile
misc/Makefile
misc/xine-config
m4/Makefile
doc/Makefile
doc/man/Makefile
doc/man/en/Makefile
doc/man/en/man3/Makefile
doc/xine-lib-API/Makefile
doc/xine-lib-API/html/Makefile
misc/xine-lib.spec
misc/guenter.spec
misc/SlackBuild
misc/guenter_rpms.sh
misc/build_rpms.sh],
[chmod +x ./misc/SlackBuild ./misc/build_rpms.sh ./misc/guenter_rpms.sh; rm -f include/xine.h; echo '/* !! DO NO EDIT THIS FILE, it is automatically generated */' > include/xine.h && cat include/xine.h.tmpl >> include/xine.h])

dnl
dnl Hack the libtool script.
dnl
cat libtool | sed -e 's/^pic_flag=/#pic_flag=/' > libtool-nofpic
chmod +x libtool-nofpic