1 files changed, 6 insertions, 2 deletions
diff --git a/makewrappers b/makewrappers
index 992737b..f487887 100755
--- a/makewrappers
+++ b/makewrappers
@@ -562,11 +562,15 @@ def process_wrapfuncs(port):
     print ""
     return funcs
 
-def main():
+def main(argv):
     """Read in function definitions, write out files based on templates."""
     funcs = []
     sources = []
 
+    for arg in argv:
+        name, value = arg.split('=')
+	os.environ["port_" + name] = value
+
     # error checking helpfully provided by the exception handler
     copyright_file = open('guts/COPYRIGHT')
     TemplateFile.copyright = copyright_file.read()
@@ -609,4 +613,4 @@ def main():
         source.close()
 
 if __name__ == '__main__':
-    main()
+    main(sys.argv[1:])