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authorTobias Markmann <tm@ayena.de>2015-07-06 09:02:33 (GMT)
committerKevin Smith <kevin.smith@isode.com>2015-07-07 10:04:44 (GMT)
commit88e392fd98a1d49d787860f4b504a01f082c6ae6 (patch)
tree48e0790f9314154462fff0de528aa76b2783c3bf /BuildTools
parent54dc62706f601bf2a19f9ecd752b531aa3bbf418 (diff)
downloadswift-88e392fd98a1d49d787860f4b504a01f082c6ae6.zip
swift-88e392fd98a1d49d787860f4b504a01f082c6ae6.tar.bz2
Fix './scons --help' if no Qt installation can be found
Test-Information: Tested on Elementary OS 0.2. Change-Id: Ieae4fc2a2c6fdfaaac9895153b09c9504ef71495
Diffstat (limited to 'BuildTools')
-rw-r--r--BuildTools/SCons/Tools/qt4.py8
1 files changed, 4 insertions, 4 deletions
diff --git a/BuildTools/SCons/Tools/qt4.py b/BuildTools/SCons/Tools/qt4.py
index 1fe2294..6c54b1e 100644
--- a/BuildTools/SCons/Tools/qt4.py
+++ b/BuildTools/SCons/Tools/qt4.py
@@ -196,11 +196,11 @@ AutomocStatic = _Automoc('StaticObject')
def _detect(env):
"""Not really safe, but fast method to detect the QT library"""
- try: return env['QTDIR']
- except KeyError: pass
+ if 'QTDIR' in env :
+ return env['QTDIR']
- try: return os.environ['QTDIR']
- except KeyError: pass
+ if 'QTDIR' in os.environ :
+ return os.environ['QTDIR']
moc = None
if env["qt5"]: