63 lines
1.9 KiB
Ruby
63 lines
1.9 KiB
Ruby
require 'formula'
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def pgm_flags
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return ARGV.include?('--with-pgm') ? "--with-pgm" : ""
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end
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class Zeromq < Formula
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url 'http://download.zeromq.org/zeromq-2.1.7.tar.gz'
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head 'https://github.com/zeromq/libzmq.git'
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homepage 'http://www.zeromq.org/'
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md5 '7d3120f8a8fb913a7e55c57c6eb024f3'
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fails_with_llvm "Compiling with LLVM gives a segfault while linking."
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def options
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[
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['--with-pgm', 'Build with PGM extension'],
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['--universal', 'Build as a Universal Intel binary.']
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]
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end
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def build_fat
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# make 32-bit
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system "CFLAGS=\"$CFLAGS -arch i386\" CXXFLAGS=\"$CXXFLAGS -arch i386\" ./configure --disable-dependency-tracking --prefix=#{prefix} #{pgm_flags}"
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system "make"
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system "mv src/.libs src/libs-32"
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system "make clean"
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# make 64-bit
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system "CFLAGS=\"$CFLAGS -arch x86_64\" CXXFLAGS=\"$CXXFLAGS -arch x86_64\" ./configure --disable-dependency-tracking --prefix=#{prefix} #{pgm_flags}"
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system "make"
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system "mv src/.libs/libzmq.1.dylib src/.libs/libzmq.64.dylib"
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# merge UB
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system "lipo", "-create", "src/libs-32/libzmq.1.dylib", "src/.libs/libzmq.64.dylib", "-output", "src/.libs/libzmq.1.dylib"
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end
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def install
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system "./autogen.sh" if ARGV.build_head?
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if ARGV.build_universal?
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build_fat
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else
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args = ["--disable-dependency-tracking", "--prefix=#{prefix}"]
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args << "--with-pgm" if ARGV.include? '--with-pgm'
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system "./configure", *args
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end
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system "make"
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system "make install"
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end
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def caveats; <<-EOS.undent
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To install the zmq gem on 10.6 with the system Ruby on a 64-bit machine,
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you may need to do:
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ARCHFLAGS="-arch x86_64" gem install zmq -- --with-zmq-dir=#{HOMEBREW_PREFIX}
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If you want to later build the Java bindings from https://github.com/zeromq/jzmq,
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you will need to obtain the Java Developer Package from Apple ADC
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at http://connect.apple.com/.
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EOS
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end
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end
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