activate r.sunhours

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@56153 15284696-431f-4ddb-bdfa-cd5b030d7da7

raster/Makefile

@@ -97,6 +97,7 @@ SUBDIRS = \
 	r.statistics3 \
 	r.stats \
 	r.sun \
+	r.sunhours \
 	r.sunmask \
 	r.support \
 	r.support.stats \