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comparison mx/commands.py @ 6688:806821a1c0a8

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Make sure files in copy of JDK has write-protection unset before modifying it.
author Laurent Daynes <Laurent.Daynes@oracle.com>
date Wed, 24 Oct 2012 12:59:22 +0200
parents a9a50f21e000
children 9611d0ccb4ec
comparison
equal deleted inserted replaced
6687:a9a50f21e000 6688:806821a1c0a8
348 lines.append(line) 348 lines.append(line)
349 349
350 assert defaultVM is not None, 'Could not find default VM in ' + jvmCfg 350 assert defaultVM is not None, 'Could not find default VM in ' + jvmCfg
351 if mx.get_os() != 'windows': 351 if mx.get_os() != 'windows':
352 os.chmod(_vmLibDirInJdk(jdk), 0755) 352 os.chmod(_vmLibDirInJdk(jdk), 0755)
353 os.chmod(jvmCfg, 0755)
353 shutil.copytree(join(_vmLibDirInJdk(jdk), defaultVM), join(_vmLibDirInJdk(jdk), defaultVM + '0')) 354 shutil.copytree(join(_vmLibDirInJdk(jdk), defaultVM), join(_vmLibDirInJdk(jdk), defaultVM + '0'))
354 355
355 with open(jvmCfg, 'w') as f: 356 with open(jvmCfg, 'w') as f:
356 for line in lines: 357 for line in lines:
357 f.write(line) 358 f.write(line)
567 if not line.startswith(prefix): 568 if not line.startswith(prefix):
568 lines.append(line) 569 lines.append(line)
569 if not found: 570 if not found:
570 mx.log('Appending "' + prefix + ' KNOWN" to ' + jvmCfg) 571 mx.log('Appending "' + prefix + ' KNOWN" to ' + jvmCfg)
571 lines.append(vmKnown) 572 lines.append(vmKnown)
573 if mx.get_os() != 'windows':
574 os.chmod(jvmCfg, 0755)
572 with open(jvmCfg, 'w') as f: 575 with open(jvmCfg, 'w') as f:
573 for line in lines: 576 for line in lines:
574 f.write(line) 577 f.write(line)
575 578
576 if exists(timestampFile): 579 if exists(timestampFile):