[Python-checkins] bpo-11063: Handle uuid.h being in default include path (GH-4565)
Nick Coghlan
webhook-mailer at python.org
Sat Nov 25 22:04:48 EST 2017
https://github.com/python/cpython/commit/53efbf3977a44e382397e7994a2524b4f8c9d053
commit: 53efbf3977a44e382397e7994a2524b4f8c9d053
branch: master
author: Nick Coghlan <ncoghlan at gmail.com>
committer: GitHub <noreply at github.com>
date: 2017-11-26T13:04:46+10:00
summary:
bpo-11063: Handle uuid.h being in default include path (GH-4565)
find_file() returns an empty list if it finds the requested
header on the standard include path, so header existence
checks need to be explicitly against "is not None".
files:
M setup.py
diff --git a/setup.py b/setup.py
index 0678ddec414..c22de17f953 100644
--- a/setup.py
+++ b/setup.py
@@ -1680,12 +1680,11 @@ class db_found(Exception): pass
# Build the _uuid module if possible
uuid_incs = find_file("uuid.h", inc_dirs, ["/usr/include/uuid"])
- if uuid_incs:
+ if uuid_incs is not None:
if self.compiler.find_library_file(lib_dirs, 'uuid'):
uuid_libs = ['uuid']
else:
uuid_libs = []
- if uuid_incs:
self.extensions.append(Extension('_uuid', ['_uuidmodule.c'],
libraries=uuid_libs,
include_dirs=uuid_incs))
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