#!/usr/bin/python
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# Copyright 2001,2003-2004 The Apache Software Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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"""
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runant.py
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This script is a translation of the runant.pl written by Steve Loughran.
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It runs ant with/out arguments, it should be quite portable (thanks to
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the python os library)
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This script has been tested with Python2.0/Win2K
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created: 2001-04-11
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author: Pierre Dittgen pierre.dittgen@criltelecom.com
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Assumptions:
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- the "java" executable/script is on the command path
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"""
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import os, os.path, string, sys
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# Change it to 1 to get extra debug information
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debug = 0
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#######################################################################
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# If ANT_HOME is not set default to script's parent directory
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if os.environ.has_key('ANT_HOME'):
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ANT_HOME = os.environ['ANT_HOME']
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else:
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ANT_HOME = os.path.dirname(os.path.dirname(os.path.abspath(sys.argv[0])))
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# set ANT_LIB location
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ANT_LIB = os.path.join(ANT_HOME, 'lib')
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# set JAVACMD (check variables JAVACMD and JAVA_HOME)
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JAVACMD = None
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if not os.environ.has_key('JAVACMD'):
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if os.environ.has_key('JAVA_HOME'):
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if not os.path.exists(os.environ['JAVA_HOME']):
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print "Warning: JAVA_HOME is not defined correctly."
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else:
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JAVACMD = os.path.join(os.environ['JAVA_HOME'], 'bin', 'java')
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else:
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print "Warning: JAVA_HOME not set."
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else:
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JAVACMD = os.environ['JAVACMD']
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if not JAVACMD:
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JAVACMD = 'java'
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launcher_jar = os.path.join(ANT_LIB, 'ant-launcher.jar')
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if not os.path.exists(launcher_jar):
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print 'Unable to locate ant-launcher.jar. Expected to find it in %s' % \
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ANT_LIB
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# Build up standard classpath (LOCALCLASSPATH)
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LOCALCLASSPATH = launcher_jar
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if os.environ.has_key('LOCALCLASSPATH'):
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LOCALCLASSPATH += os.pathsep + os.environ['LOCALCLASSPATH']
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ANT_OPTS = ""
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if os.environ.has_key('ANT_OPTS'):
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ANT_OPTS = os.environ['ANT_OPTS']
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OPTS = ""
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if os.environ.has_key('JIKESPATH'):
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OPTS = '-Djikes.class.path=\"%s\"' % os.environ['JIKESPATH']
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ANT_ARGS = ""
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if os.environ.has_key('ANT_ARGS'):
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ANT_ARGS = os.environ['ANT_ARGS']
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CLASSPATH = ""
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if os.environ.has_key('CLASSPATH'):
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CLASSPATH = os.environ['CLASSPATH']
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# Builds the commandline
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cmdline = ('%s %s -classpath %s -Dant.home=%s %s ' + \
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'org.apache.tools.ant.launch.Launcher %s -lib %s %s') \
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% (JAVACMD, ANT_OPTS, LOCALCLASSPATH, ANT_HOME, OPTS, ANT_ARGS, \
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CLASSPATH, string.join(sys.argv[1:], ' '))
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if debug:
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print '\n%s\n\n' % (cmdline)
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# Run the biniou!
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os.system(cmdline)
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