[pygobject: 3/8] dsextras.py: add have_gcc() function

[Dieter Verfaillie <dieterv src gnome org>]

commit 35e590d48c78f2e76c47c2b4eaf0f7e8d1ed5c93
Author: Dieter Verfaillie <dieterv optionexplicit be>
Date:   Tue Dec 14 12:25:07 2010 +0100

    dsextras.py: add have_gcc() function

 dsextras.py |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/dsextras.py b/dsextras.py
index 7c5ec2b..81fdbb9 100644
--- a/dsextras.py
+++ b/dsextras.py
@@ -77,6 +77,11 @@ def getstatusoutput(cmd):
         from commands import getstatusoutput
         return getstatusoutput(cmd)
 
+def have_gcc():
+    '''Checks for the existence of gcc'''
+    if find_executable('gcc'):
+        return True
+
 def have_pkgconfig():
     '''Checks for the existence of pkg-config'''
     if find_executable('pkg-config'):