--- a/lib/libzip/libzip.sh	Fri Feb 22 16:10:37 2019 +0100
+++ b/lib/libzip/libzip.sh	Fri Feb 22 19:36:06 2019 +0100
@@ -15,47 +15,37 @@
 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 #
 
-. ./libzip.info
-
-CWD=$(pwd)
-TMP=${TMP:-/tmp/vpk}
-
-OBJDIR=$TMP/${PKGNAME}.work
-DSTDIR=$TMP/${PKGNAME}.install
-OUTDIR=$TMP/pkg
+source ./libzip.info
 
 case $(uname -m) in
 x86_64)
-	ARCH="amd64"
 	CFLAGS="-O2 -fPIC"
 	;;
 *)
-	ARCH="$(uname -m)"
 	CFLAGS="-O2"
 	;;
 esac
 
 set -e
-rm -rf $DSTDIR $OBJDIR
+
+rm -rf $PKGNAME-$PKGVERSION
+tar xvaf $PKGNAME-$PKGVERSION.tar.xz
+pushd $PKGNAME-$PKGVERSION
 
-mkdir -p $DSTDIR $OBJDIR $OUTDIR && cd $OBJDIR
-tar xvaf $CWD/$PKGNAME-$PKGVERSION.tar.xz
-cd $PKGNAME-$PKGVERSION
+# no option to disable documentation yet.
+if [ "${MAN:-yes}" = "no" ]; then
+	sed -i -e 's/ADD_SUBDIRECTORY(man)//' CMakeLists.txt
+fi
 
-
-mkdir build && cd build
+mkdir build && pushd build
 cmake .. \
 	-DCMAKE_C_FLAGS="$CFLAGS" \
 	-DCMAKE_INSTALL_LIBDIR=/usr/lib \
 	-DDOCUMENTATION_FORMAT="man" \
 	-DCMAKE_INSTALL_PREFIX=/usr
 make
-make install DESTDIR=$DSTDIR
-
-# no option to disable documentation yet.
-[ "${MAN:-yes}" == "no" ] && rm -rf $DSTDIR/usr/share/man
+make install DESTDIR=$DESTDIR
+popd
 
-cd $DSTDIR
-vpk package $OUTDIR/$PKGNAME-$PKGVERSION-$ARCH.txz
-
-rm -rf $DSTDIR $OBJDIR
+popd
+rm -rf $PKGNAME-$PKGVERSION