codegen: Fix compatibility with Python 2.6

Python 2.6 does not have a flags parameter.
This is needed for RHEL 6.8.

Signed-off-by: Francois Gouget <fgouget@codeweavers.com>
Acked-by: Frediano Ziglio <fziglio@redhat.com>
This commit is contained in:
Francois Gouget 2016-07-30 08:56:57 +01:00 committed by Frediano Ziglio
parent 22f8dd18f0
commit 38047fb46f

View File

@ -11,7 +11,7 @@ def write_includes(writer):
src = writer.header.options["dest_file"]
else:
src = "generated_headers.h"
src = re.sub(r'[^a-z0-9]+', '_', src, flags=re.IGNORECASE)
src = re.sub(r'(?i)[^a-z0-9]+', '_', src)
src = src.upper()
if src.endswith("_H"):
src = "_H_"+src[:-2]