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# Scons configuration file for escript |
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import os |
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import sys |
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# |
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# ensure correct versions of python and scons |
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EnsurePythonVersion(2,3) |
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EnsureSConsVersion(0,96) |
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# |
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# set appropriate defaults for configuration variables |
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esysroot = Dir('#..') |
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libinstall = None |
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pyinstall = None |
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dodebug = 0 |
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usegcc = 0 |
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options = None |
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# |
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# import configuration variables passed in from |
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# calling SConscript (if any) |
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Import('*') |
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# |
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# retreive command-line arguments if any |
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if ARGUMENTS.get('libinstall',0): |
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libinstall = ARGUMENTS.get('libinstall',0) |
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Export(["libinstall"]) |
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if ARGUMENTS.get('pyinstall',0): |
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pyinstall = ARGUMENTS.get('pyinstall',0) |
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else: |
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pyinstall = Dir(str(esysroot) + '/esys/escript') |
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Export(["pyinstall"]) |
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if ARGUMENTS.get('debug',0): |
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dodebug = 1 |
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if ARGUMENTS.get('usegcc',0): |
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usegcc = 1 |
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if ARGUMENTS.get('options',0): |
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options = ARGUMENTS.get('options',0) |
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# |
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# determine platform |
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env = Environment(ENV = os.environ) |
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platform = env['PLATFORM'] |
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# |
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# determine hostname |
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hostname = os.environ['HOSTNAME'] |
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# |
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# export esysroot |
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Export(["esysroot"]) |
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# |
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# set and export library directory |
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libdir = Dir(str(esysroot) + '/escript/lib') |
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Export(["libdir"]) |
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# |
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# set and export python directory |
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pydir = Dir(str(esysroot) + '/escript/lib/py_src') |
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Export(["pydir"]) |
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# |
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# load and export configuration settings |
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options_dir = str(esysroot) + '/scons' |
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sys.path.append(options_dir) |
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if hostname=='ess': |
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from ess_options import * |
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if usegcc==1: |
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from gcc_options import * |
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if options!=None: |
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exec "from " + options + " import *" |
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if dodebug==1: |
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cxx_flags=cxx_flags_debug |
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Export(["python_path"]) |
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Export(["boost_path"]) |
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Export(["cxx"]) |
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Export(["cxx_flags"]) |
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Export(["boost_lib_path"]) |
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Export(["boost_lib"]) |
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Export(["sys_libs"]) |
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# |
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# print out build configuration for this module |
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print "############################################" |
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print "Build configuration for module: escript" |
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print " dodebug: ", dodebug |
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print " usegcc: ", usegcc |
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print " cxx: ", cxx |
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print " platform: ", platform |
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print " hostname: ", hostname |
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print " libinstall: ", libinstall |
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print " pyinstall: ", pyinstall |
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print "############################################" |
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# |
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# call the SConscript to do the actual build |
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SConscript(dirs=['src/Data'], build_dir='obj/Data', duplicate=0) |
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SConscript(dirs=['py_src'], build_dir='obj/py_src', duplicate=0) |
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