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Add a check for a running Xcode before modifying its configuration files. 

llvm-svn: 95675
This commit is contained in:
Ted Kremenek 2010-02-09 18:46:58 +00:00
parent cce7e85165
commit 8de7a0efd1
1 changed files with 8 additions and 1 deletions
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9
clang/tools/scan-build/set-xcode-analyzer
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@ -6,6 +6,7 @@ import re
import tempfile import tempfile
import shutil import shutil
import stat import stat
from AppKit import *
def FindClangSpecs(path): def FindClangSpecs(path):
for root, dirs, files in os.walk(path): for root, dirs, files in os.walk(path):
@ -50,6 +51,12 @@ def main():
if options.path is None and options.default is None: if options.path is None and options.default is None:
parser.error("You must specify a version of Clang to use for static analysis. Specify '-h' for details") parser.error("You must specify a version of Clang to use for static analysis. Specify '-h' for details")
# determine if Xcode is running
for x in NSWorkspace.sharedWorkspace().runningApplications():
if x.localizedName().find("Xcode") >= 0:
print "You must quit Xcode first before modifying its configuration files."
return
if options.path: if options.path:
# Expand tildes. # Expand tildes.
path = os.path.expanduser(options.path) path = os.path.expanduser(options.path)
@ -61,8 +68,8 @@ def main():
else: else:
print "Using the Clang bundled with Xcode" print "Using the Clang bundled with Xcode"
path = options.default path = options.default
print "" print ""
for x in FindClangSpecs('/Developer'): for x in FindClangSpecs('/Developer'):
ModifySpec(x, path) ModifySpec(x, path)