Move Linux client & common packages into a public repo.

cmd/relaynode/default.rpm.od

@@ -0,0 +1,14 @@
+exec >&2
+dir=${1%/*}
+pkg=${1##*/}
+pkg=${pkg%.rpm}
+redo-ifchange "$S/oss/version/short.txt" "$dir/$pkg.tar.gz" "$dir/$pkg.spec"
+read -r pkgver junk <"$S/oss/version/short.txt"
+
+machine=$(uname -m)
+rpmbase=$HOME/rpmbuild
+
+mkdir -p "$rpmbase/SOURCES/"
+cp "$dir/$pkg.tar.gz" "$rpmbase/SOURCES/"
+rpmbuild -bb "$dir/$pkg.spec"
+mv "$rpmbase/RPMS/$machine/$pkg-$pkgver.$machine.rpm" $3