25 lines
723 B
Python
25 lines
723 B
Python
#
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# SCons JADE executable check
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#
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# Version 1.0
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# 07-Sep-2014
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#
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from SCons.Script import ARGUMENTS,Touch,Delete,Command
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import subprocess
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import SCons.Action
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import SCons.SConf
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def checkDSSSLProcessor(check, name="jade"):
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"""Check if DSSSL engine is working. Returns True or False."""
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check.Message("Checking if DSSSL processor "+name+" works... ")
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try:
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echo = subprocess.Popen(('/bin/echo','""'), stdout = subprocess.PIPE )
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version = subprocess.check_output((name, '-v'), stdin = echo.stdout, stderr = subprocess.STDOUT )
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except subprocess.CalledProcessError as e:
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if "version" in e.output:
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check.Result(True)
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return True
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check.Result(False)
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return False
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