1dnl Perform a check for existence of ARTSC 2dnl Richard Boulton <richard-alsa@tartarus.org> 3dnl Last modification: 26/06/2001 4dnl GST_CHECK_ARTSC() 5dnl 6dnl This check was written for GStreamer: it should be renamed and checked 7dnl for portability if you decide to use it elsewhere. 8dnl 9AC_DEFUN([GST_CHECK_ARTSC], 10[ 11 AC_PATH_PROG(ARTSC_CONFIG, artsc-config, no) 12 if test "x$ARTSC_CONFIG" = "xno"; then 13 AC_MSG_WARN([Couldn't find artsc-config]) 14 HAVE_ARTSC=no 15 ARTSC_LIBS= 16 ARTSC_CFLAGS= 17 else 18 ARTSC_LIBS=`artsc-config --libs` 19 ARTSC_CFLAGS=`artsc-config --cflags` 20 dnl AC_CHECK_HEADER uses CPPFLAGS, but not CFLAGS. 21 dnl FIXME: Ensure only suitable flags result from artsc-config --cflags 22 CPPFLAGS="$CPPFLAGS $ARTSC_CFLAGS" 23 AC_CHECK_HEADER(artsc.h, HAVE_ARTSC=yes, HAVE_ARTSC=no) 24 fi 25 AC_SUBST(ARTSC_LIBS) 26 AC_SUBST(ARTSC_CFLAGS) 27]) 28 29