121 lines
4.1 KiB
Ruby
121 lines
4.1 KiB
Ruby
require 'formula'
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class ErlangManuals < Formula
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url 'http://erlang.org/download/otp_doc_man_R16B01.tar.gz'
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sha1 '57ef01620386108db83ef13921313e600d351d44'
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end
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class ErlangHtmls < Formula
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url 'http://erlang.org/download/otp_doc_html_R16B01.tar.gz'
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sha1 '6741e15e0b3e58736987e38fb8803084078ff99f'
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end
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class ErlangHeadManuals < Formula
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url 'http://erlang.org/download/otp_doc_man_R16B01.tar.gz'
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sha1 '57ef01620386108db83ef13921313e600d351d44'
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end
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class ErlangHeadHtmls < Formula
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url 'http://erlang.org/download/otp_doc_html_R16B01.tar.gz'
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sha1 '6741e15e0b3e58736987e38fb8803084078ff99f'
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end
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# Major releases of erlang should typically start out as separate formula in
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# Homebrew-versions, and only be merged to master when things like couchdb and
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# elixir are compatible.
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class Erlang < Formula
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homepage 'http://www.erlang.org'
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# Download tarball from GitHub; it is served faster than the official tarball.
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url 'https://github.com/erlang/otp/archive/OTP_R16B01.tar.gz'
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sha1 'ddbff080ee39c50b86b847514c641f0a9aab0333'
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head 'https://github.com/erlang/otp.git', :branch => 'master'
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bottle do
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revision 1
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sha1 '772d2c72a3fd24474499d8bd1ca050a5deb5d56c' => :mountain_lion
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sha1 'dbcd966cca49c16d6c2598d49a0bc9a31d6cb702' => :lion
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sha1 '65f9b0d2ea1a7d12d0477f51e3d5cc0415361789' => :snow_leopard
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end
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option 'disable-hipe', "Disable building hipe; fails on various OS X systems"
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option 'halfword', 'Enable halfword emulator (64-bit builds only)'
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option 'time', '`brew test --time` to include a time-consuming test'
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option 'no-docs', 'Do not install documentation'
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depends_on :automake
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depends_on :libtool
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depends_on 'unixodbc' if MacOS.version >= :mavericks
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depends_on 'fop' => :optional # enables building PDF docs
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fails_with :llvm do
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build 2334
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end
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def install
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ohai "Compilation takes a long time; use `brew install -v erlang` to see progress" unless ARGV.verbose?
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if ENV.compiler == :llvm
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# Don't use optimizations. Fixes build on Lion/Xcode 4.2
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ENV.remove_from_cflags /-O./
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ENV.append_to_cflags '-O0'
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end
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ENV.append "FOP", "#{HOMEBREW_PREFIX}/bin/fop" if build.with? 'fop'
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# Do this if building from a checkout to generate configure
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system "./otp_build autoconf" if File.exist? "otp_build"
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args = ["--disable-debug",
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"--prefix=#{prefix}",
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"--enable-kernel-poll",
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"--enable-threads",
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"--enable-dynamic-ssl-lib",
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"--enable-shared-zlib",
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"--enable-smp-support"]
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args << "--with-dynamic-trace=dtrace" unless MacOS.version <= :leopard or not MacOS::CLT.installed?
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unless build.include? 'disable-hipe'
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# HIPE doesn't strike me as that reliable on OS X
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# http://syntatic.wordpress.com/2008/06/12/macports-erlang-bus-error-due-to-mac-os-x-1053-update/
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# http://www.erlang.org/pipermail/erlang-patches/2008-September/000293.html
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args << '--enable-hipe'
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end
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if MacOS.prefer_64_bit?
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args << "--enable-darwin-64bit"
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args << "--enable-halfword-emulator" if build.include? 'halfword' # Does not work with HIPE yet. Added for testing only
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end
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system "./configure", *args
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system "make"
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ENV.j1 # Install is not thread-safe; can try to create folder twice and fail
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system "make install"
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unless build.include? 'no-docs'
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manuals = build.head? ? ErlangHeadManuals : ErlangManuals
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manuals.new.brew { (lib/'erlang').install 'man' }
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htmls = build.head? ? ErlangHeadHtmls : ErlangHtmls
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htmls.new.brew { doc.install Dir['*'] }
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end
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end
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def caveats; <<-EOS.undent
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Man pages can be found in:
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#{opt_prefix}/lib/erlang/man
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Access them with `erl -man`, or add this directory to MANPATH.
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EOS
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end
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def test
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`#{bin}/erl -noshell -eval 'crypto:start().' -s init stop`
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# This test takes some time to run, but per bug #120 should finish in
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# "less than 20 minutes". It takes about 20 seconds on a Mac Pro (2009).
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if build.include?("time") && !build.head?
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`#{bin}/dialyzer --build_plt -r #{lib}/erlang/lib/kernel-2.16.2/ebin/`
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end
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end
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end
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