diff --git a/desktop/glabels/glabels.SlackBuild b/desktop/glabels/glabels.SlackBuild
index 14e37c2584..fac8dbb612 100644
--- a/desktop/glabels/glabels.SlackBuild
+++ b/desktop/glabels/glabels.SlackBuild
@@ -71,7 +71,7 @@ find -L . \
  \( -perm 666 -o -perm 664 -o -perm 640 -o -perm 600 -o -perm 444 \
   -o -perm 440 -o -perm 400 \) -exec chmod 644 {} \;
 
-CFLAGS="$SLKCFLAGS" \
+CFLAGS="$SLKCFLAGS -w -Wl,--allow-multiple-definition" \
 CXXFLAGS="$SLKCFLAGS" \
 ./configure \
   --prefix=/usr \