120 lines
4.5 KiB
Python
120 lines
4.5 KiB
Python
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"""engine.SCons.Tool.f90
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Tool-specific initialization for the generic Posix f90 Fortran compiler.
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There normally shouldn't be any need to import this module directly.
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It will usually be imported through the generic SCons.Tool.Tool()
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selection method.
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"""
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#
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# Copyright (c) 2001, 2002, 2003, 2004 The SCons Foundation
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be included
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# in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
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# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
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# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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__revision__ = "/home/scons/scons/branch.0/baseline/src/engine/SCons/Tool/f90.py 0.96.1.D001 2004/08/23 09:55:29 knight"
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import SCons.Defaults
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import SCons.Scanner.Fortran
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import SCons.Tool
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import SCons.Util
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import fortran
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compilers = ['f90']
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#
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F90Suffixes = ['.f90']
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F90PPSuffixes = []
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if SCons.Util.case_sensitive_suffixes('.f90', '.F90'):
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F90PPSuffixes.append('.F90')
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else:
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F90Suffixes.append('.F90')
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#
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F90Scan = SCons.Scanner.Fortran.FortranScan("F90PATH")
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for suffix in F90Suffixes + F90PPSuffixes:
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SCons.Defaults.ObjSourceScan.add_scanner(suffix, F90Scan)
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#
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fVLG = fortran.VariableListGenerator
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F90Generator = fVLG('F90', 'FORTRAN', '_FORTRAND')
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F90FlagsGenerator = fVLG('F90FLAGS', 'FORTRANFLAGS')
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F90CommandGenerator = fVLG('F90COM', 'FORTRANCOM', '_F90COMD')
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F90PPCommandGenerator = fVLG('F90PPCOM', 'FORTRANPPCOM', '_F90PPCOMD')
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ShF90Generator = fVLG('SHF90', 'SHFORTRAN', 'F90', 'FORTRAN', '_FORTRAND')
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ShF90FlagsGenerator = fVLG('SHF90FLAGS', 'SHFORTRANFLAGS')
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ShF90CommandGenerator = fVLG('SHF90COM', 'SHFORTRANCOM', '_SHF90COMD')
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ShF90PPCommandGenerator = fVLG('SHF90PPCOM', 'SHFORTRANPPCOM', '_SHF90PPCOMD')
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del fVLG
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#
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F90Action = SCons.Action.Action('$_F90COMG ')
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F90PPAction = SCons.Action.Action('$_F90PPCOMG ')
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ShF90Action = SCons.Action.Action('$_SHF90COMG ')
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ShF90PPAction = SCons.Action.Action('$_SHF90PPCOMG ')
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def add_to_env(env):
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"""Add Builders and construction variables for f90 to an Environment."""
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env.AppendUnique(FORTRANSUFFIXES = F90Suffixes + F90PPSuffixes)
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static_obj, shared_obj = SCons.Tool.createObjBuilders(env)
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for suffix in F90Suffixes:
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static_obj.add_action(suffix, F90Action)
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shared_obj.add_action(suffix, ShF90Action)
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static_obj.add_emitter(suffix, fortran.FortranEmitter)
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shared_obj.add_emitter(suffix, fortran.ShFortranEmitter)
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for suffix in F90PPSuffixes:
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static_obj.add_action(suffix, F90PPAction)
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shared_obj.add_action(suffix, ShF90PPAction)
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static_obj.add_emitter(suffix, fortran.FortranEmitter)
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shared_obj.add_emitter(suffix, fortran.ShFortranEmitter)
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env['_F90G'] = F90Generator
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env['_F90FLAGSG'] = F90FlagsGenerator
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env['_F90COMG'] = F90CommandGenerator
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env['_F90PPCOMG'] = F90PPCommandGenerator
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env['_SHF90G'] = ShF90Generator
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env['_SHF90FLAGSG'] = ShF90FlagsGenerator
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env['_SHF90COMG'] = ShF90CommandGenerator
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env['_SHF90PPCOMG'] = ShF90PPCommandGenerator
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env['_F90INCFLAGS'] = '$( ${_concat(INCPREFIX, F90PATH, INCSUFFIX, __env__, RDirs)} $)'
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env['_F90COMD'] = '$_F90G $_F90FLAGSG $_F90INCFLAGS $_FORTRANMODFLAG -c -o $TARGET $SOURCES'
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env['_F90PPCOMD'] = '$_F90G $_F90FLAGSG $CPPFLAGS $_CPPDEFFLAGS $_F90INCFLAGS $_FORTRANMODFLAG -c -o $TARGET $SOURCES'
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env['_SHF90COMD'] = '$_SHF90G $_SHF90FLAGSG $_F90INCFLAGS $_FORTRANMODFLAG -c -o $TARGET $SOURCES'
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env['_SHF90PPCOMD'] = '$_SHF90G $_SHF90FLAGSG $CPPFLAGS $_CPPDEFFLAGS $_F90INCFLAGS $_FORTRANMODFLAG -c -o $TARGET $SOURCES'
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def generate(env):
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fortran.add_to_env(env)
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add_to_env(env)
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env['_FORTRAND'] = env.Detect(compilers) or 'f90'
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def exists(env):
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return env.Detect(compilers)
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