AC_SUBST([LIBMPEG2_CFLAGS])
AC_SUBST([LIBMPEG2_LIBS])

dnl avoid -fPIC when possible
AC_LIBTOOL_NON_PIC([LIBMPEG2_CFLAGS="$LIBMPEG2_CFLAGS -prefer-non-pic"])

dnl check for cpudetect
AC_ARG_ENABLE([accel-detect],
    [  --disable-accel-detect  make a version without accel detection code])
if test x"$enable_accel_detect" != x"no"; then
    AC_DEFINE([ACCEL_DETECT],,[autodetect accelerations])
fi

dnl check for mlib
AC_ARG_ENABLE([mlib],
    [  --disable-mlib          make a version not using mediaLib])
if test x"$enable_mlib" != x"no"; then
    cflags_save="$CFLAGS"
    CFLAGS="$OPT_CFLAGS -L/opt/SUNWmlib/lib -R/opt/SUNWmlib/lib $CFLAGS"
    AC_CHECK_LIB([mlib],[mlib_VideoColorYUV2RGB420],
        [AC_DEFINE([LIBMPEG2_MLIB],,[libmpeg2 mediaLib support])
        LIBMPEG2_CFLAGS="$LIBMPEG2_CFLAGS -I/opt/SUNWmlib/include"
        LIBMPEG2_LIBS="$LIBMPEG2_LIBS -L/opt/SUNWmlib/lib -R/opt/SUNWmlib/lib -lmlib"])
    CFLAGS="$cflags_save"
fi