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default to faster -O3 compiler optimization since this is well tested by now and debian packagers who originally ask for it to be set at -O2 can now change the default

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Dane Springmeyer 2011-06-13 15:20:29 +00:00
parent 9bc45c9ca1
commit 1f32c4c9d7
1 changed files with 1 additions and 1 deletions
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SConstruct
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@ -291,7 +291,7 @@ opts.AddVariables(
('CC', 'The C compiler used for configure checks of C libs (defaults to gcc).', 'gcc'), ('CC', 'The C compiler used for configure checks of C libs (defaults to gcc).', 'gcc'),
('CUSTOM_CXXFLAGS', 'Custom C++ flags, e.g. -I<include dir> if you have headers in a nonstandard directory <include dir>', ''), ('CUSTOM_CXXFLAGS', 'Custom C++ flags, e.g. -I<include dir> if you have headers in a nonstandard directory <include dir>', ''),
('CUSTOM_LDFLAGS', 'Custom linker flags, e.g. -L<lib dir> if you have libraries in a nonstandard directory <lib dir>', ''), ('CUSTOM_LDFLAGS', 'Custom linker flags, e.g. -L<lib dir> if you have libraries in a nonstandard directory <lib dir>', ''),
EnumVariable('OPTIMIZATION','Set g++ optimization level','2', ['0','1','2','3','4','s']), EnumVariable('OPTIMIZATION','Set g++ optimization level','3', ['0','1','2','3','4','s']),
# Note: setting DEBUG=True will override any custom OPTIMIZATION level # Note: setting DEBUG=True will override any custom OPTIMIZATION level
BoolVariable('DEBUG', 'Compile a debug version of Mapnik', 'False'), BoolVariable('DEBUG', 'Compile a debug version of Mapnik', 'False'),
BoolVariable('XML_DEBUG', 'Compile a XML verbose debug version of mapnik', 'False'), BoolVariable('XML_DEBUG', 'Compile a XML verbose debug version of mapnik', 'False'),