third_party: Update waf to version 2.0.25

[bbaumbach/samba-autobuild/.git] / third_party / waf / waflib / Configure.py

diff --git a/third_party/waf/waflib/Configure.py b/third_party/waf/waflib/Configure.py
index e7333948489644f2bd70d3cb31118a10d0a1badf..f6fdc4e94a79d724daefab889c250b2f2eb7c54f 100644 (file)
--- a/third_party/waf/waflib/Configure.py
+++ b/third_party/waf/waflib/Configure.py
@@ -439,7 +439,7 @@ def find_program(self, filename, **kw):
 
        var = kw.get('var', '')
        if not var:
-               var = re.sub(r'[-.]', '_', filename[0].upper())
+               var = re.sub(r'\W', '_', filename[0].upper())
 
        path_list = kw.get('path_list', '')
        if path_list: