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fontbuild: fix issue where building in parallel could cause some builds to fail because of a file system race condition

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This commit is contained in:
Rasmus Andersson 2018-09-10 17:48:52 -07:00
parent 561b61c320
commit 98ca6bb9f0
1 changed files with 5 additions and 1 deletions
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6
misc/fontbuild
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@ -8,6 +8,7 @@ from common import BASEDIR, VENVDIR, getGitHash, getVersion
import argparse import argparse
import datetime import datetime
import errno
import glyphsLib import glyphsLib
import logging import logging
import re import re
@ -38,8 +39,11 @@ def sighandler(signum, frame):
def mkdirs(path): def mkdirs(path):
if not os.access(path, os.F_OK): try:
os.makedirs(path) os.makedirs(path)
except OSError as e:
if e.errno != errno.EEXIST:
raise # raises the error again
def fatal(msg): def fatal(msg):