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Alex Rivera
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I'm writing a Ruby extension, for which I have a standard mkmf configuration script, but I need to add a special include flag ( --std=c++0x ) to all of the C++ compilation steps. I don't want it in the C compilation steps, 'cause it throws warnings. How should I do this? require 'mkmf' create_makefile('thing') For instance, I tried $CXXFLAGS << '-I..' , but CXXFLAGS isn't defined, yet. If I use $CXXFLAGS = '-I..' , it's just overwritten later.
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