diff --git a/system/devel/gcc/ympbuild b/system/devel/gcc/ympbuild
index 5fbcfc39..35480b9d 100644
--- a/system/devel/gcc/ympbuild
+++ b/system/devel/gcc/ympbuild
@@ -31,8 +31,8 @@ prepare(){
 setup(){
     options=(
       --prefix=/usr
-      --libdir=/usr/lib64
-      --libexecdir=/usr/lib64
+      --libdir=/usr/lib
+      --libexecdir=/usr/lib
       --mandir=/usr/share/man
       --infodir=/usr/share/info
       --with-pkgversion="Sulix"
@@ -61,5 +61,9 @@ build(){
 package(){
     cd build
     make install -j`nproc`
+    # move lib to lib64
+    mv ${DESTDIR}/usr/{lib,lib64}
+    # strip all binaries for minimize size
+    find ${DESTDIR} -type f -exec strip {} \;
 }