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fc5674846c
Introduce MODULE_USE_COMPAT_VERSION environment variable to control the activation of the compatibility version rather main version in case of --enable-compat-version installation. The initialization script of the shells supporting compatibility version are adapted to define the 'module' command based on the modulecmd-compat binary if MODULE_USE_COMPAT_VERSION is set to 1. Elsewhere module is based on modulecmd.tcl. 'switchml' function of alias is reintroduced to switch between main and compatibility version based on the state of the MODULE_USE_COMPAT_VERSION environment variable. Acknowledgment: this development has been made and funded within the framework of the PRACE Fifth Implementation Phase (PRACE-5IP) project (http://www.prace-ri.eu/). PRACE-5IP receives funding from the EU's Horizon 2020 research and innovation programme (2014-2020) under grant agreement no. 730913.
33 lines
1.8 KiB
Python
33 lines
1.8 KiB
Python
import os, re, subprocess
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@notcompatversion@def module(command, *arguments):
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@notcompatversion@ exec(subprocess.Popen(['@TCLSH@', '@libexecdir@/modulecmd.tcl', 'python', command] + list(arguments), stdout=subprocess.PIPE).communicate()[0])
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@compatversion@if 'MODULE_USE_COMPAT_VERSION' in os.environ and os.environ['MODULE_USE_COMPAT_VERSION'] == '1':
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@compatversion@ # set module command in accordance with active version
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@compatversion@ def module(command, *arguments):
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@compatversion@ exec(subprocess.Popen(['@libexecdir@/modulecmd-compat', 'python', command] + list(arguments), stdout=subprocess.PIPE).communicate()[0])
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@compatversion@else:
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@compatversion@ def module(command, *arguments):
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@compatversion@ exec(subprocess.Popen(['@TCLSH@', '@libexecdir@/modulecmd.tcl', 'python', command] + list(arguments), stdout=subprocess.PIPE).communicate()[0])
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os.environ['MODULESHOME'] = '@prefix@'
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if not 'MODULEPATH' in os.environ:
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if os.access('@initdir@/.modulespath', os.R_OK):
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pathlist = []
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for fline in open('@initdir@/.modulespath', 'r').read().splitlines():
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patharg = re.match('^\s*(.*?)[\s#].*$', fline)
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if patharg and patharg.group(1):
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pathlist.append(patharg.group(1))
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os.environ['MODULEPATH'] = ':'.join(pathlist)
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else:
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os.environ['MODULEPATH'] = ''
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if not 'LOADEDMODULES' in os.environ:
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os.environ['LOADEDMODULES'] = ''
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# load modulerc only if module environment is empty
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@notcompatversion@if os.access('@initdir@/modulerc', os.R_OK) and not os.environ['MODULEPATH'] and not os.environ['LOADEDMODULES']:
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@compatversion@if (not 'MODULE_USE_COMPAT_VERSION' in os.environ or os.environ['MODULE_USE_COMPAT_VERSION'] != '1') and os.access('@initdir@/modulerc', os.R_OK) and not os.environ['MODULEPATH'] and not os.environ['LOADEDMODULES']:
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module('source', '@initdir@/modulerc')
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