From 0296f96c7b5279b2dd9cf585a493f21e3344fe2b Mon Sep 17 00:00:00 2001
From: Todd Gamblin <tgamblin@llnl.gov>
Date: Mon, 4 Apr 2016 13:56:15 -0700
Subject: [PATCH] Resolves #739. Don't call setup_dependent_* for package
 itself.

---
 lib/spack/spack/build_environment.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py
index f4f8037ac0..eb72f2a6b4 100644
--- a/lib/spack/spack/build_environment.py
+++ b/lib/spack/spack/build_environment.py
@@ -304,7 +304,7 @@ def setup_package(pkg):
 
     # traverse in postorder so package can use vars from its dependencies
     spec = pkg.spec
-    for dspec in pkg.spec.traverse(order='post'):
+    for dspec in pkg.spec.traverse(order='post', root=False):
         # If a user makes their own package repo, e.g.
         # spack.repos.mystuff.libelf.Libelf, and they inherit from
         # an existing class like spack.repos.original.libelf.Libelf,
@@ -321,6 +321,7 @@ def setup_package(pkg):
         dpkg.setup_dependent_package(pkg.module, spec)
         dpkg.setup_dependent_environment(spack_env, run_env, spec)
 
+    set_module_variables_for_package(pkg, pkg.module)
     pkg.setup_environment(spack_env, run_env)
 
     # Make sure nothing's strange about the Spack environment.
-- 
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