60 lines
1.8 KiB
Ruby
60 lines
1.8 KiB
Ruby
require 'formula'
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class SwiProlog < Formula
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homepage 'http://www.swi-prolog.org/'
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url 'http://www.swi-prolog.org/download/stable/src/pl-6.2.3.tar.gz'
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sha256 '4421251d6ff74a410b5c42cd31d688cbfe80043bcc719f71d13bd57ecc2483f4'
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head 'git://www.swi-prolog.org/home/pl/git/pl.git'
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option 'lite', "Disable all packages"
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option 'with-jpl', "Enable JPL (Java Prolog Bridge)"
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option 'with-xpce', "Enable XPCE (Prolog Native GUI Library)"
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depends_on 'readline'
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depends_on 'gmp'
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if build.include? 'with-xpce'
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depends_on 'pkg-config' => :build
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depends_on :x11
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depends_on 'jpeg'
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end
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# 10.5 versions of these are too old
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if MacOS.version == :leopard
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depends_on 'fontconfig'
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depends_on 'expat'
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end
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fails_with :llvm do
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build 2335
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cause "Exported procedure chr_translate:chr_translate_line_info/3 is not defined"
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end
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def install
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args = ["--prefix=#{prefix}", "--mandir=#{man}"]
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ENV.append 'DISABLE_PKGS', "jpl" unless build.include? "with-jpl"
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ENV.append 'DISABLE_PKGS', "xpce" unless build.include? 'with-xpce'
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# SWI-Prolog's Makefiles don't add CPPFLAGS to the compile command, but do
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# include CIFLAGS. Setting it here. Also, they clobber CFLAGS, so including
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# the Homebrew-generated CFLAGS into COFLAGS here.
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ENV['CIFLAGS'] = ENV['CPPFLAGS']
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ENV['COFLAGS'] = ENV['CFLAGS']
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# Build the packages unless --lite option specified
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args << "--with-world" unless build.include? "lite"
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# './prepare' prompts the user to build documentation
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# (which requires other modules). '3' is the option
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# to ignore documentation.
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system "echo '3' | ./prepare" if build.head?
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system "./configure", *args
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system "make"
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system "make install"
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end
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def test
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system "#{bin}/swipl", "--version"
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end
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end
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