"spack extensions" shows total extension count.

2015-02-08 23:26:15 -08:00
parent c077f05705
commit aae364b4c9
1 changed files with 2 additions and 1 deletions
--- a/lib/spack/spack/cmd/extensions.py
+++ b/lib/spack/spack/cmd/extensions.py
@@ -75,7 +75,8 @@ def extensions(parser, args):
    if not extensions:
        tty.msg("%s has no extensions." % spec.cshort_spec)
        return
-    tty.msg("%s extensions:" % spec.cshort_spec)
+    tty.msg(spec.cshort_spec)
+    tty.msg("%d extensions:" % len(extensions))
    colify(ext.name for ext in extensions)

    # List specs of installed extensions.