D12282: setup: always decode xcode version

[durin42 (Augie Fackler)]

durin42 created this revision.
durin42 added a reviewer: indygreg.
Herald added a reviewer: hg-reviewers.
Herald added a subscriber: mercurial-patches.

REVISION SUMMARY
  Not decoding was a Python 2 thing.

REPOSITORY
  rHG Mercurial

BRANCH
  default

REVISION DETAIL
  https://phab.mercurial-scm.org/D12282

AFFECTED FILES
  setup.py

CHANGE DETAILS

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -1663,9 +1663,7 @@
 if sys.platform == 'darwin' and os.path.exists('/usr/bin/xcodebuild'):
     version = runcmd(['/usr/bin/xcodebuild', '-version'], {})[1].splitlines()
     if version:
-        version = version[0]
-        if sys.version_info[0] == 3:
-            version = version.decode('utf-8')
+        version = version[0].decode('utf-8')
         xcode4 = version.startswith('Xcode') and StrictVersion(
             version.split()[1]
         ) >= StrictVersion('4.0')



To: durin42, indygreg, #hg-reviewers
Cc: mercurial-patches, mercurial-devel