| #!/usr/bin/env python |
| |
| def get_cflags(language, std, compiler): |
| if std == None or len(std) == 0: |
| std = "gnu89" |
| c_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wdeclaration-after-statement -Wmissing-field-initializers" |
| cflags = { |
| "csharp":"-Werror " + c_common, |
| "d":"-Werror " + c_common, |
| "go":"-Werror " + c_common + " -Wno-declaration-after-statement", |
| "guile":"-Werror " + c_common, |
| "java":"-Werror " + c_common, |
| "javascript":"-Werror " + c_common, |
| "lua":"-Werror " + c_common, |
| "octave":"-Werror " + c_common, |
| "perl5":"-Werror " + c_common, |
| "php":"-Werror " + c_common, |
| "php5":"-Werror " + c_common, |
| "python":"-Werror " + c_common, |
| "r":"-Werror " + c_common, |
| "ruby":"-Werror " + c_common, |
| "scilab":"-Werror " + c_common, |
| "tcl":"-Werror " + c_common, |
| } |
| if compiler == 'clang': |
| cflags["guile"] += " -Wno-attributes" # -Wno-attributes is for clang LLVM 3.5 and bdw-gc < 7.5 used by guile |
| |
| if language not in cflags: |
| raise RuntimeError("{} is not a supported language".format(language)) |
| |
| return cflags[language] |
| |
| def get_cxxflags(language, std, compiler): |
| if std == None or len(std) == 0: |
| std = "c++98" |
| cxx_common = "-fdiagnostics-show-option -std=" + std + " -Wno-long-long -Wreturn-type -Wmissing-field-initializers" |
| cxxflags = { |
| "csharp":"-Werror " + cxx_common, |
| "d":"-Werror " + cxx_common, |
| "go":"-Werror " + cxx_common, |
| "guile":"-Werror " + cxx_common, |
| "java":"-Werror " + cxx_common, |
| "javascript":"-Werror " + cxx_common + " -Wno-error=unused-function", # Until overload_rename is fixed for node |
| "lua":"-Werror " + cxx_common, |
| "octave":"-Werror " + cxx_common, |
| "perl5":"-Werror " + cxx_common, |
| "php":"-Werror " + cxx_common, |
| "php5":"-Werror " + cxx_common, |
| "python":"-Werror " + cxx_common, |
| "r":"-Werror " + cxx_common, |
| "ruby":"-Werror " + cxx_common, |
| "scilab":"-Werror " + cxx_common, |
| "tcl":"-Werror " + cxx_common, |
| } |
| if compiler == 'clang': |
| cxxflags["guile"] += " -Wno-attributes" # -Wno-attributes is for clang LLVM 3.5 and bdw-gc < 7.5 used by guile |
| |
| if language not in cxxflags: |
| raise RuntimeError("{} is not a supported language".format(language)) |
| |
| return cxxflags[language] |
| |
| import argparse |
| parser = argparse.ArgumentParser(description="Display CFLAGS or CXXFLAGS to use for testing the SWIG examples and test-suite.") |
| parser.add_argument('-l', '--language', required=True, help='set language to show flags for') |
| flags = parser.add_mutually_exclusive_group(required=True) |
| flags.add_argument('-c', '--cflags', action='store_true', default=False, help='show CFLAGS') |
| flags.add_argument('-x', '--cxxflags', action='store_true', default=False, help='show CXXFLAGS') |
| parser.add_argument('-s', '--std', required=False, help='language standard flags for the -std= option') |
| parser.add_argument('-C', '--compiler', required=False, help='compiler used (clang or gcc)') |
| args = parser.parse_args() |
| |
| if args.cflags: |
| get_flags = get_cflags |
| elif args.cxxflags: |
| get_flags = get_cxxflags |
| else: |
| parser.print_help() |
| exit(1) |
| |
| print(get_flags(args.language, args.std, args.compiler)) |