30 lines
892 B
Ruby
30 lines
892 B
Ruby
require 'formula'
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class Gnupg < Formula
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homepage 'http://www.gnupg.org/'
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url 'ftp://ftp.gnupg.org/gcrypt/gnupg/gnupg-1.4.13.tar.bz2'
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sha1 '17a75c54d292bd0923f0a1817a1b02ded37d1de1'
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option '8192', 'Build with support for private keys of up to 8192 bits'
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def cflags
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cflags = ENV.cflags.to_s
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cflags += ' -std=gnu89 -fheinous-gnu-extensions' if ENV.compiler == :clang
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cflags
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end
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def install
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inreplace 'g10/keygen.c', 'max=4096', 'max=8192' if build.include? '8192'
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--disable-asm"
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system "make", "CFLAGS=#{cflags}"
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system "make check"
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# we need to create these directories because the install target has the
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# dependency order wrong
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[bin, libexec/'gnupg'].each(&:mkpath)
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system "make install"
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end
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end
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