D6002: hghave: add check for GNU emacs
durin42 (Augie Fackler)
phabricator at mercurial-scm.org
Fri Feb 22 04:40:22 UTC 2019
durin42 created this revision.
Herald added a subscriber: mercurial-devel.
Herald added a reviewer: hg-reviewers.
REPOSITORY
rHG Mercurial
REVISION DETAIL
https://phab.mercurial-scm.org/D6002
AFFECTED FILES
tests/hghave.py
CHANGE DETAILS
diff --git a/tests/hghave.py b/tests/hghave.py
--- a/tests/hghave.py
+++ b/tests/hghave.py
@@ -822,3 +822,7 @@
except (ImportError, AttributeError):
pass
return False
+
+ at check('emacs', 'GNU Emacs')
+def has_emacs():
+ return matchoutput('emacs --version', b'GNU Emacs')
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