51 lines
1.4 KiB
Ruby
51 lines
1.4 KiB
Ruby
require 'formula'
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class Mpfr < Formula
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homepage 'http://www.mpfr.org/'
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# Upstream is down a lot, so use the GNU mirror + Gist for patches
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url 'http://ftpmirror.gnu.org/mpfr/mpfr-3.1.1.tar.bz2'
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mirror 'http://ftp.gnu.org/gnu/mpfr/mpfr-3.1.1.tar.bz2'
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version '3.1.1-p2'
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sha1 'f632d43943ff9f13c184fa13b9a6e8c7f420f4dd'
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bottle do
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sha1 'ef221a793449407ea7726e5d160350a77a1d1e2e' => :mountain_lion
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sha1 'afb92847f2b66872f615ba03e004f8e856dbc448' => :lion
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sha1 'cab2e9af46a1006c7a062ea468167a4162e44a99' => :snow_leopard
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end
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depends_on 'gmp'
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option '32-bit'
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fails_with :clang do
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build 421
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cause <<-EOS.undent
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clang build 421 segfaults while building in superenv;
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see https://github.com/mxcl/homebrew/issues/15061
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EOS
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end
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def patches
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"https://gist.github.com/raw/4472199/42c0b207037a133527083d12adc9028b4da429ee/gistfile1.txt"
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end
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def install
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args = ["--disable-dependency-tracking", "--prefix=#{prefix}"]
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# Build 32-bit where appropriate, and help configure find 64-bit CPUs
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# Note: This logic should match what the GMP formula does.
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if MacOS.prefer_64_bit? and not build.build_32_bit?
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ENV.m64
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args << "--build=x86_64-apple-darwin"
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else
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ENV.m32
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args << "--build=none-apple-darwin"
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end
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system "./configure", *args
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system "make"
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system "make check"
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system "make install"
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end
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end
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