27 lines
901 B
Ruby
27 lines
901 B
Ruby
require 'formula'
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# The system versions are too old to build ld64
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class CctoolsHeaders < Formula
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homepage 'https://opensource.apple.com/'
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url 'https://opensource.apple.com/tarballs/cctools/cctools-845.tar.gz'
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sha1 'ea27ce1260428e12d9821a5708d83684db3a7ac4'
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keg_only :provided_by_osx
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resource 'headers' do
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url 'https://opensource.apple.com/tarballs/xnu/xnu-2422.90.20.tar.gz'
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sha1 '4aa6b80cc0ff6f9b27825317922b51c5f33d5bae'
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end
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def install
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# only supports DSTROOT, not PREFIX
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inreplace "include/Makefile", "/usr/include", "/include"
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system "make", "installhdrs", "DSTROOT=#{prefix}", "RC_ProjectSourceVersion=#{version}"
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# installs some headers we don't need to DSTROOT/usr/local/include
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(prefix/'usr').rmtree
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# ld64 requires an updated mach/machine.h to build
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resource('headers').stage {(include/'mach').install 'osfmk/mach/machine.h'}
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end
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end
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