--- libglade.SlackBuild	2006-04-15 18:22:38.000000000 -0400
+++ libglade.SlackBuild.s390x	2006-09-13 23:08:25.000000000 -0400
@@ -11,7 +11,7 @@
   SLKCFLAGS="-O2 -march=i386 -mcpu=i686"
 elif [ "$ARCH" = "i486" ]; then
   SLKCFLAGS="-O2 -march=i486 -mtune=i686"
-elif [ "$ARCH" = "s390" ]; then
+elif [ "$ARCH" = "s390x" ]; then
   SLKCFLAGS="-O2"
 elif [ "$ARCH" = "x86_64" ]; then
   SLKCFLAGS="-O2"
@@ -25,6 +25,7 @@
 find . -perm 664 -exec chmod 644 {} \;
 CFLAGS="$SLKCFLAGS" \
 ./configure --prefix=/usr \
+            --libdir=/usr/lib64 \
             --localstatedir=/var/lib \
             $ARCH-slackware-linux
 make