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[Darwin] Reworking r250003 to use lit.util.capture instead of subprocess.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@250007 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Bieneman 2015-10-12 02:54:30 +00:00
parent bf64c23851
commit 6bed14b343
1 changed files with 2 additions and 6 deletions
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8
test/libcxx/test/config.py
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@ -6,7 +6,6 @@ import pkgutil
import re import re
import shlex import shlex
import sys import sys
import subprocess
import lit.Test # pylint: disable=import-error,no-name-in-module import lit.Test # pylint: disable=import-error,no-name-in-module
import lit.util # pylint: disable=import-error,no-name-in-module import lit.util # pylint: disable=import-error,no-name-in-module
@ -48,11 +47,8 @@ def getSysrootFlagsOnDarwin(config, lit_config):
# default system root path. # default system root path.
if 'darwin' in config.target_triple: if 'darwin' in config.target_triple:
try: try:
cmd = subprocess.Popen(['xcrun', '--show-sdk-path'], out = lit.util.capture(['xcrun', '--show-sdk-path']).strip()
stdout=subprocess.PIPE, stderr=subprocess.PIPE) res = 0
out, err = cmd.communicate()
out = out.strip()
res = cmd.wait()
except OSError: except OSError:
res = -1 res = -1
if res == 0 and out: if res == 0 and out: