diff --git a/network/fdm/fdm.SlackBuild b/network/fdm/fdm.SlackBuild
index 08041e8d25..9db60bf5e0 100644
--- a/network/fdm/fdm.SlackBuild
+++ b/network/fdm/fdm.SlackBuild
@@ -17,10 +17,13 @@ OUTPUT=${OUTPUT:-/tmp}
 
 if [ "$ARCH" = "i486" ]; then
   SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
   SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
 elif [ "$ARCH" = "x86_64" ]; then
   SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
 fi
 
 set -e
@@ -50,8 +53,10 @@ make install \
   DESTDIR=$PKG
 
 ( cd $PKG
-  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true
-  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+  find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null || true
+  find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | \
+    xargs strip --strip-unneeded 2> /dev/null
 )
 
 ( cd $PKG/usr/man
@@ -69,4 +74,4 @@ mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 
 cd $PKG
-/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/network/fdm/fdm.info b/network/fdm/fdm.info
index e2f51a43fe..71b59a6bb0 100644
--- a/network/fdm/fdm.info
+++ b/network/fdm/fdm.info
@@ -2,7 +2,9 @@ PRGNAM="fdm"
 VERSION="1.6"
 HOMEPAGE="http://fdm.sourceforge.net/"
 DOWNLOAD="http://downloads.sourceforge.net/fdm/fdm-1.6.tar.gz"
+DOWNLOAD_x86_64=""
 MD5SUM="b2b9bfe95217b290142bde1621eb9a37"
+MD5SUM_x86_64=""
 MAINTAINER="Grigorios Bouzakis"
 EMAIL="grbzks@gmail.com"
 APPROVED="rworkman"