[gtk-osx] Base CC selection on xcodeversion

[John Ralls <jralls src gnome org>]

commit 66b170bcc2e83c2276f479b81a47e57fda754c6e
Author: John Ralls <jralls ceridwen us>
Date:   Mon Jan 16 08:09:37 2012 -0800

    Base CC selection on xcodeversion

 jhbuildrc-gtk-osx |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/jhbuildrc-gtk-osx b/jhbuildrc-gtk-osx
index 378d919..1b7e8ab 100644
--- a/jhbuildrc-gtk-osx
+++ b/jhbuildrc-gtk-osx
@@ -234,7 +234,7 @@ def setup_sdk(target, sdk_version, architectures=[_default_arch]):
         os.environ["VERSIONER_PYTHON_PREFER_32_BIT"] = "yes"
 
     #SDK 10.4 doesn't support gcc4.2.
-    if  _osx_version.startswith("8.") or sdk_version == "10.4u":
+    if  _xcodeversion == 3.0 or sdk_version == "10.4u":
         os.environ["CC"] = "/usr/bin/gcc-4.0"
         os.environ["CXX"] = "/usr/bin/g++-4.0"
     elif _osx_version.startswith("11") and _xcodeversion > 4.0: