def _substituteMetaVars( s ) :
if sys.platform == 'win32' :
_metaDict = dict( python='python.exe', pythonw='pythonw.exe' )
else :
_metaDict = dict( python='python', pythonw='python' )
_metaDict['approot'] = getAppDir()
return Template( s ).safe_substitute( _metaDict )
def _substituteMetaVars( s ) :
j = (lambda x : os.path.join(sys.prefix, x))
prefix = sys.prefix + os.pathsep
if sys.platform == 'win32' :
_metaDict = dict( python=j('python.exe'), pythonw=j('pythonw.exe' ))
else :
_metaDict = dict( python=j('python'), pythonw=j('python') )
_metaDict['approot'] = getAppDir()
return Template( s ).safe_substitute( _metaDict )
def _runCommand( self, command, envNew ) :
env = dict( os.environ.items() )
env.update( envNew )
cmdLine = [_substituteMetaVars(x) for x in command]
p = os.path.join( getAppDir(), cmdLine[0] )
if not os.path.isfile(p) :
p = self._findProgram( cmdLine[0] )
args = [p] + cmdLine[1:]
startingDir = os.getcwd()
result = spawnProcess( p, args, env, startingDir, 0 )
if not result :
print 'error starting command (%s)' % p
