diff options
Diffstat (limited to 'engine/SCons/Tool/c++.py')
| -rw-r--r-- | engine/SCons/Tool/c++.py | 64 |
1 files changed, 4 insertions, 60 deletions
diff --git a/engine/SCons/Tool/c++.py b/engine/SCons/Tool/c++.py index 3b2528a..ebfe0a4 100644 --- a/engine/SCons/Tool/c++.py +++ b/engine/SCons/Tool/c++.py @@ -8,7 +8,7 @@ selection method. """ # -# Copyright (c) 2001 - 2016 The SCons Foundation +# Copyright (c) 2001 - 2017 The SCons Foundation # # Permission is hereby granted, free of charge, to any person obtaining # a copy of this software and associated documentation files (the @@ -30,68 +30,12 @@ selection method. # WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # -__revision__ = "src/engine/SCons/Tool/c++.py rel_2.5.1:3735:9dc6cee5c168 2016/11/03 14:02:02 bdbaddog" +__revision__ = "src/engine/SCons/Tool/c++.py rel_3.0.0:4395:8972f6a2f699 2017/09/18 12:59:24 bdbaddog" -import os.path -import SCons.Tool -import SCons.Defaults -import SCons.Util +#forward proxy to the preffered cxx version +from SCons.Tool.cxx import * -compilers = ['CC', 'c++'] - -CXXSuffixes = ['.cpp', '.cc', '.cxx', '.c++', '.C++', '.mm'] -if SCons.Util.case_sensitive_suffixes('.c', '.C'): - CXXSuffixes.append('.C') - -def iscplusplus(source): - if not source: - # Source might be None for unusual cases like SConf. - return 0 - for s in source: - if s.sources: - ext = os.path.splitext(str(s.sources[0]))[1] - if ext in CXXSuffixes: - return 1 - return 0 - -def generate(env): - """ - Add Builders and construction variables for Visual Age C++ compilers - to an Environment. - """ - import SCons.Tool - import SCons.Tool.cc - static_obj, shared_obj = SCons.Tool.createObjBuilders(env) - - for suffix in CXXSuffixes: - static_obj.add_action(suffix, SCons.Defaults.CXXAction) - shared_obj.add_action(suffix, SCons.Defaults.ShCXXAction) - static_obj.add_emitter(suffix, SCons.Defaults.StaticObjectEmitter) - shared_obj.add_emitter(suffix, SCons.Defaults.SharedObjectEmitter) - - SCons.Tool.cc.add_common_cc_variables(env) - - if 'CXX' not in env: - env['CXX'] = env.Detect(compilers) or compilers[0] - env['CXXFLAGS'] = SCons.Util.CLVar('') - env['CXXCOM'] = '$CXX -o $TARGET -c $CXXFLAGS $CCFLAGS $_CCCOMCOM $SOURCES' - env['SHCXX'] = '$CXX' - env['SHCXXFLAGS'] = SCons.Util.CLVar('$CXXFLAGS') - env['SHCXXCOM'] = '$SHCXX -o $TARGET -c $SHCXXFLAGS $SHCCFLAGS $_CCCOMCOM $SOURCES' - - env['CPPDEFPREFIX'] = '-D' - env['CPPDEFSUFFIX'] = '' - env['INCPREFIX'] = '-I' - env['INCSUFFIX'] = '' - env['SHOBJSUFFIX'] = '.os' - env['OBJSUFFIX'] = '.o' - env['STATIC_AND_SHARED_OBJECTS_ARE_THE_SAME'] = 0 - - env['CXXFILESUFFIX'] = '.cc' - -def exists(env): - return env.Detect(env.get('CXX', compilers)) # Local Variables: # tab-width:4 |