117 lines
4 KiB
Ruby
117 lines
4 KiB
Ruby
require 'formula'
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class ErlangManuals < Formula
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url 'http://erlang.org/download/otp_doc_man_R15B01.tar.gz'
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sha1 'ec303c8e2957570b3b1ad56af8a5b29a6618d09a'
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end
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class ErlangHtmls < Formula
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url 'http://erlang.org/download/otp_doc_html_R15B01.tar.gz'
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sha1 'dfbad0ffd99be2ae219615f7a354ee9d1442e1a7'
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end
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class ErlangHeadManuals < Formula
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url 'http://erlang.org/download/otp_doc_man_R15B01.tar.gz'
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sha1 'e6f74fdab17d12026fe364d9658b906e58824076'
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end
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class ErlangHeadHtmls < Formula
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url 'http://erlang.org/download/otp_doc_html_R15B01.tar.gz'
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sha1 'e6f74fdab17d12026fe364d9658b906e58824076'
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end
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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/tarball/OTP_R15B01'
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sha1 'efc06b5058605e25bfde41d614a2040f282c2601'
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bottle do
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sha1 'e6f74fdab17d12026fe364d9658b906e58824076' => :mountainlion
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# Lion bottle built on OS X 10.7.2 using Xcode 4.1 using:
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# brew install erlang --build-bottle --use-gcc
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sha1 '4dfc11ed455f8f866ab4627e8055488fa1954fa4' => :lion
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sha1 '8a4adc813ca906c8e685ff571de03653f316146c' => :snowleopard
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end
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head 'https://github.com/erlang/otp.git', :branch => 'dev'
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# We can't strip the beam executables or any plugins, there isn't really
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# anything else worth stripping and it takes a really, long time to run
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# `file` over everything in lib because there is almost 4000 files (and
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# really erlang guys! what's with that?! Most of them should be in share/erlang!)
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# may as well skip bin too, everything is just shell scripts
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skip_clean ['lib', 'bin']
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# remove the autoreconf if possible
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depends_on :automake
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depends_on :libtool
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fails_with :llvm do
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build 2334
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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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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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# 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.leopard?
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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 "touch lib/wx/SKIP" if MacOS.snow_leopard?
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ENV.j1 # Parallel builds not working again as of at least R15B01
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system "make"
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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 { man.install Dir['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 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 a few minutes on a Mac Pro (2009).
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if build.include? "time"
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`#{bin}/dialyzer --build_plt -r #{lib}/erlang/lib/kernel-2.15/ebin/`
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end
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end
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end
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