package/libglu: add hash file

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/libglu/libglu.hash

@@ -0,0 +1,2 @@
+# locally computed
+sha256  3d19cca9b26ec4048dd22e3d294acd43e080a3205a29ff47765bd514571ea8f9  glu-9.0.0.tar.gz