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MRuby::Toolchain.new(:gcc) do |conf|
[conf.cc, conf.cxx, conf.objc].each do |cc|
cc.command = ENV['CC'] || 'gcc'
cc.flags = [ENV['CFLAGS'] || %w(-g -O3 -Wall -Werror-implicit-function-declaration)]
cc.include_paths = ["#{root}/include"]
cc.defines = %w(DISABLE_GEMS)
cc.option_include_path = '-I%s'
cc.option_define = '-D%s'
cc.compile_options = '%{flags} -MMD -o %{outfile} -c %{infile}'
end
conf.linker do |linker|
linker.command = ENV['LD'] || 'gcc'
linker.flags = [ENV['LDFLAGS'] || %w()]
linker.libraries = %w(m)
linker.library_paths = []
linker.option_library = '-l%s'
linker.option_library_path = '-L%s'
linker.link_options = '%{flags} -o %{outfile} %{objs} %{flags_before_libraries} %{libs}'
end
end
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