dnl (PD) 2001 The Bitzi Corporation
dnl Please see file COPYING or http://bitzi.com/publicdomain 
dnl for more info.
dnl
dnl $Id: configure.in,v 1.18 2004/02/03 01:25:53 mayhemchaos Exp $
AC_INIT(src/bitcollider.c)
VERSION="0.6.0"
AM_INIT_AUTOMAKE(bitcollider, "$VERSION")

CFLAGS="-Wall -g -O3"

dnl Canonicalize host.
AC_CANONICAL_HOST
case "${host_cpu}-${host_os}" in
  *-beos*)    os=beos; LIBS='-lbe -lroot' ;;
  *-cygwin*)  os=cygwin; LIBS='-lwinmm' ;;
  *-freebsd*) os=freebsd ;;
  *-darwin*)  os=darwin ;;
  *-irix*)    os=irix; CXXFLAGS="$CFLAGS -fsquangle";
                       LIBS='-lcdaudio -lmediad -lds' ;;
  *-linux*)   os=linux ;;
  *-netbsd*)  os=netbsd ;;
  *-openbsd*) os=openbsd ;;
  *-os2_emx*) os=os2 ;;
  *-solaris*) os=solaris; LIBS='-lsocket -lnsl' ;;
  *-qnx*)     os=qnx; LIBS='-lsocket' ;;
  *)          AC_MSG_RESULT([WARNING: unknown system]) ;;
esac
if test x$os = xdarwin; then
    AC_DEFINE(DARWIN, 1, Are we on Darwin?)
else
    AC_DEFINE(DARWIN, 0, Are we on Darwin?)
fi
AC_SUBST(DARWIN)

dnl Checks for programs.
AC_PROG_AWK
AC_PROG_CC
AC_LIBLTDL_CONVENIENCE
AC_SUBST(INCLTDL)
AC_SUBST(LIBLTDL)
AC_LIBTOOL_DLOPEN
AM_PROG_LIBTOOL
AC_SUBST(LIBTOOL_DEPS)  
AC_PROG_INSTALL
AC_C_BIGENDIAN
AC_CHECK_SIZEOF(long)

dnl Checks for libraries.

dnl Checks for header files.

dnl Checks for typedefs, structures, and compiler characteristics.

dnl AC_CHECK_LIB(db, db_create, have_db="yes", have_db="no")
dnl if test "$have_db" = "yes"; then
dnl      AC_DEFINE(USE_BDB, 1, "[Berkeley DB Support]")
dnl      BDB_LIBS="-ldb"
dnl      AC_SUBST(BDB_LIBS)
dnl      AC_MSG_RESULT([compiling caching support])
dnl fi
BDB_LIBS=""
AC_SUBST(BDB_LIBS)

AC_CHECK_LIB(ogg, ogg_sync_init, have_ogg="yes", have_ogg="no")
AC_CHECK_LIB(vorbisfile, ov_info, have_vorbis="yes",have_vorbis="no", 
             -lvorbis -logg)

VORBIS_SUB=""
if test "$have_ogg" = "yes"; then
  if test "$have_vorbis" = "yes"; then
     AC_DEFINE(USE_VORBIS, 1, "[ogg/vorbis support]")
     VORBIS_LIBS="-lvorbisfile -lvorbis -logg"
     VORBIS_SUB="vorbis"
     AC_SUBST(VORBIS_LIBS)
     AC_MSG_RESULT([compiling ogg/vorbis support])
  fi
fi
AC_SUBST(VORBIS_SUB)

if test "${prefix}" = "NONE"; then
  prefix="/usr/local" 
fi

AC_SUBST(CFLAGS)  
AC_DEFINE_UNQUOTED(PREFIX, "${prefix}", "PREFIX") 
AM_CONFIG_HEADER(config.h)
AC_CONFIG_SUBDIRS(libltdl)
AC_OUTPUT(Makefile lib/Makefile src/Makefile vorbis/Makefile wav/Makefile image/Makefile video/Makefile, echo timestamp > stamp-h)