golang.org/x/sys/plan9 \
golang.org/x/sys/windows
find github.com/klauspost/compress golang.org/x/sys -name "*_test.go" -delete
-find . -type d -exec rmdir {} + || :
+find . -type d -exec rmdir {} + 2>/dev/null || :
cd ../..
rm -r ports
find . \( \
sed "/^Comment:/d ; s/ARMORED FILE/SIGNATURE/" > "$tarball".asc
meta4-create -file "$tarball" -mtime "$tarball" -sig "$tarball".asc \
http://www.nncpgo.org/download/"$tarball" \
+ http://y.www.nncpgo.org/download/"$tarball" \
https://nncp.mirrors.quux.org/download/"$tarball" > "$tarball".meta4
size=$(( $(stat -f %z $tarball) / 1024 ))