e1bb919734
Replaced ENV.gcc_4_2 + comments with calls to "fails_with_llvm", to specifically message to the user when a formula is known or suspected to not build with LLVM. If the user specifies "--use-llvm", the message will be displayed, but compilation will be tried anyway. Since using LLVM is now an advanced/hidden feature instead of the default on 10.6, we'll let the user try anyway (and submit patches if things are now working.)
20 lines
616 B
Ruby
20 lines
616 B
Ruby
require 'formula'
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class BdwGc <Formula
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url 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/gc-7.1.tar.gz'
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homepage 'http://www.hpl.hp.com/personal/Hans_Boehm/gc/'
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md5 '2ff9924c7249ef7f736ecfe6f08f3f9b'
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def install
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fails_with_llvm "LLVM gives an unsupported inline asm error"
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if MACOS_VERSION == 10.6
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# ucontext has been deprecated in 10.6
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# use this flag to force the header to compile
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ENV.append 'CPPFLAGS', "-D_XOPEN_SOURCE"
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end
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system "./configure", "--prefix=#{prefix}", "--disable-debug", "--disable-dependency-tracking"
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system "make install"
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end
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end
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