build: make CC command in host check configurable

nodejs · Mar 5, 2012 · 707863c · 707863c
1 parent c97b4f1
commit 707863c
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/configure b/configure
@@ -147,8 +147,7 @@ def pkg_config(pkg):
 def host_arch():
   """Host architecture. One of arm, ia32 or x64."""
 
-  # TODO better/configurable way of getting the proper 'cc' command?
-  cc = [ 'cc' ]
+  cc = [os.environ.get('CC', 'cc')]
 
   cmd = cc + [ '-dM', '-E', '-' ]
   p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)