always utf8 for radiotext
[enigma2.git] / acinclude.m4
index e58d275..d1a5a04 100644 (file)
@@ -246,6 +246,18 @@ AC_SUBST($1_CFLAGS)
 AC_SUBST($1_LIBS)
 ])
 
+AC_DEFUN(_TUXBOX_APPS_LIB_PKGCONFIG_OPTIONAL,[
+PKG_CHECK_MODULES($1,$2,$3="yes",$3="no")
+if test "$$3" = "yes"; then
+       AC_DEFINE($3, 1, [$2 available])
+else
+       $1_CFLAGS=""
+       $1_LIBS=""
+fi
+AC_SUBST($1_CFLAGS)
+AC_SUBST($1_LIBS)
+])
+
 AC_DEFUN(TUXBOX_APPS_LIB_PKGCONFIG,[
 _TUXBOX_APPS_LIB_PKGCONFIG($1,$2)
 if test -z "$$1_CFLAGS" ; then