remove check for freetype, add check for pango

diff --git a/build-support/factor.sh b/build-support/factor.sh
index 107339eb5137966fd2ff0670557034a7e18cf80d..c5be9f8957ac5c66e5850d699c5cb61c66defb84 100755 (executable)
--- a/build-support/factor.sh
+++ b/build-support/factor.sh
@@ -139,10 +139,10 @@ check_library_exists() {
 }
 
 check_X11_libraries() {
-    check_library_exists freetype
     check_library_exists GLU
     check_library_exists GL
     check_library_exists X11
+    check_library_exists pango
 }
 
 check_libraries() {