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| author | James McCoy <vega.james@gmail.com> | 2014-09-15 02:21:30 (GMT) |
|---|---|---|
| committer | James McCoy <vega.james@gmail.com> | 2014-09-15 02:21:30 (GMT) |
| commit | f8614aa2d65f2b2484efdaf55a4b8c506157e915 (patch) | |
| tree | 0b3c65c4c6835950678daf9b1d3065834d20ce30 | |
| parent | 2607d69b86683acd061491826b5bf304f552284d (diff) | |
| download | SCons-f8614aa2d65f2b2484efdaf55a4b8c506157e915.zip SCons-f8614aa2d65f2b2484efdaf55a4b8c506157e915.tar.gz SCons-f8614aa2d65f2b2484efdaf55a4b8c506157e915.tar.bz2 | |
Support -isystem in ParseFlags
The -isystem flag specifies an include directory that is afforded the same
special treatment (e.g., suppression of warnings) as the typical system include
directories.
| -rw-r--r-- | src/engine/SCons/Environment.py | 5 | ||||
| -rw-r--r-- | src/engine/SCons/EnvironmentTests.py | 10 |
2 files changed, 12 insertions, 3 deletions
diff --git a/src/engine/SCons/Environment.py b/src/engine/SCons/Environment.py index 62d6809..5f2c9ff 100644 --- a/src/engine/SCons/Environment.py +++ b/src/engine/SCons/Environment.py @@ -719,6 +719,9 @@ class SubstitutionEnvironment(object): t = ('-isysroot', arg) dict['CCFLAGS'].append(t) dict['LINKFLAGS'].append(t) + elif append_next_arg_to == '-isystem': + t = ('-isystem', arg) + dict['CCFLAGS'].append(t) elif append_next_arg_to == '-arch': t = ('-arch', arg) dict['CCFLAGS'].append(t) @@ -791,7 +794,7 @@ class SubstitutionEnvironment(object): elif arg[0] == '+': dict['CCFLAGS'].append(arg) dict['LINKFLAGS'].append(arg) - elif arg in ['-include', '-isysroot', '-arch']: + elif arg in ['-include', '-isysroot', '-isystem', '-arch']: append_next_arg_to = arg else: dict['CCFLAGS'].append(arg) diff --git a/src/engine/SCons/EnvironmentTests.py b/src/engine/SCons/EnvironmentTests.py index b9ef3f2..a0869e8 100644 --- a/src/engine/SCons/EnvironmentTests.py +++ b/src/engine/SCons/EnvironmentTests.py @@ -805,7 +805,9 @@ sys.exit(0) "-pthread " + \ "-fopenmp " + \ "-mno-cygwin -mwindows " + \ - "-arch i386 -isysroot /tmp +DD64 " + \ + "-arch i386 -isysroot /tmp " + \ + "-isystem /usr/include/foo " + \ + "+DD64 " + \ "-DFOO -DBAR=value -D BAZ " d = env.ParseFlags(s) @@ -815,6 +817,7 @@ sys.exit(0) assert d['CCFLAGS'] == ['-X', '-Wa,-as', '-pthread', '-fopenmp', '-mno-cygwin', ('-arch', 'i386'), ('-isysroot', '/tmp'), + ('-isystem', '/usr/include/foo'), '+DD64'], repr(d['CCFLAGS']) assert d['CXXFLAGS'] == ['-std=c++0x'], repr(d['CXXFLAGS']) assert d['CPPDEFINES'] == ['FOO', ['BAR', 'value'], 'BAZ'], d['CPPDEFINES'] @@ -2051,7 +2054,9 @@ def generate(env): "-F fwd3 " + \ "-pthread " + \ "-mno-cygwin -mwindows " + \ - "-arch i386 -isysroot /tmp +DD64 " + \ + "-arch i386 -isysroot /tmp " + \ + "-isystem /usr/include/foo " + \ + "+DD64 " + \ "-DFOO -DBAR=value") env.ParseConfig("fake $COMMAND") assert save_command == ['fake command'], save_command @@ -2059,6 +2064,7 @@ def generate(env): assert env['CCFLAGS'] == ['', '-X', '-Wa,-as', '-pthread', '-mno-cygwin', ('-arch', 'i386'), ('-isysroot', '/tmp'), + ('-isystem', '/usr/include/foo'), '+DD64'], env['CCFLAGS'] assert env['CPPDEFINES'] == ['FOO', ['BAR', 'value']], env['CPPDEFINES'] assert env['CPPFLAGS'] == ['', '-Wp,-cpp'], env['CPPFLAGS'] |