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Mitigate macOS race condition in installer build (GH-6686) (#6689) 

(cherry picked from commit fc6aa28bfd)

Co-authored-by: Ned Deily <nad@python.org>
This commit is contained in:
Miss Islington (bot) 2018-05-01 22:50:12 -07:00 committed by Ned Deily
parent 07ad02f62c
commit 5818f08962
1 changed files with 4 additions and 0 deletions
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4
Mac/BuildScript/build-installer.py
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@ -1530,6 +1530,10 @@ def buildDMG():
shellQuote(os.path.join(WORKDIR, 'installer')), shellQuote(os.path.join(WORKDIR, 'installer')),
shellQuote(imagepath + ".tmp.dmg" ))) shellQuote(imagepath + ".tmp.dmg" )))
# Try to mitigate race condition in certain versions of macOS, e.g. 10.9,
# when hdiutil fails with "Resource busy"
time.sleep(10)
if not os.path.exists(os.path.join(WORKDIR, "mnt")): if not os.path.exists(os.path.join(WORKDIR, "mnt")):
os.mkdir(os.path.join(WORKDIR, "mnt")) os.mkdir(os.path.join(WORKDIR, "mnt"))