From c50fdbc05841b8a0012b12568b2832e9f1a46917 Mon Sep 17 00:00:00 2001
From: Peter Scheibel <scheibel1@llnl.gov>
Date: Mon, 22 Oct 2018 10:08:17 -0700
Subject: [PATCH] py-gtk needs to build with python@2.7 and also requires atk,
 so the atk python dependency cannot be unconditionally constrained to @3:
 (#9596)

---
 var/spack/repos/builtin/packages/atk/package.py | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/var/spack/repos/builtin/packages/atk/package.py b/var/spack/repos/builtin/packages/atk/package.py
index 7463dcc420..ba6a872a69 100644
--- a/var/spack/repos/builtin/packages/atk/package.py
+++ b/var/spack/repos/builtin/packages/atk/package.py
@@ -22,11 +22,6 @@ class Atk(Package):
 
     depends_on('meson', type='build', when='@2.28.0:')
     depends_on('glib')
-    # FIXME: this constraint exists because of the meson dependency.
-    # It should not be required to specify it here, but "spack spec atk" will
-    # fail without it.
-    # See: #2632
-    depends_on('python@3:')
     depends_on('gettext')
     depends_on('pkgconfig', type='build')
     depends_on('gobject-introspection')
-- 
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