111 lines
3.6 KiB
Ruby
111 lines
3.6 KiB
Ruby
require 'formula'
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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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stable do
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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-17.4.tar.gz"
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sha256 "3fe1de7915cd603ebabe103d5d94b8f440fe57ad8e6f62bd6837b6949e08ba1a"
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end
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head 'https://github.com/erlang/otp.git'
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bottle do
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sha1 "d57bf012cf0ce9eb4ba8afc862c668c2f5c56142" => :yosemite
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sha1 "e6c6a773e22bc37b1045ca70d23a264775d0d39e" => :mavericks
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sha1 "b8cb36e2af07ebe98d79c9a1ac5d3429f3800a1e" => :mountain_lion
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end
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resource "man" do
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url "http://www.erlang.org/download/otp_doc_man_17.4.tar.gz"
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sha256 "6c1cdb8e9d367c7b6dc6b20706de9fd0a0f0b7dffd66532663b2a24ed7679a58"
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end
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resource "html" do
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url "http://www.erlang.org/download/otp_doc_html_17.4.tar.gz"
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sha256 "dd42b0104418de18e2247608a337bcd3bb24c59bbc36294deb5fae73ab6c90d6"
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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 'with-native-libs', 'Enable native library compilation'
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option 'with-dirty-schedulers', 'Enable experimental dirty schedulers'
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option 'no-docs', 'Do not install documentation'
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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depends_on "openssl"
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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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depends_on "wxmac" => :recommended # for GUI apps like observer
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fails_with :llvm
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def install
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# Unset these so that building wx, kernel, compiler and
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# other modules doesn't fail with an unintelligable error.
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%w[LIBS FLAGS AFLAGS ZFLAGS].each { |k| ENV.delete("ERL_#{k}") }
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ENV["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 = %W[
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--disable-debug
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--disable-silent-rules
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--prefix=#{prefix}
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--enable-kernel-poll
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--enable-threads
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--enable-sctp
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--enable-dynamic-ssl-lib
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--with-ssl=#{Formula["openssl"].opt_prefix}
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--enable-shared-zlib
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--enable-smp-support
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]
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args << "--enable-darwin-64bit" if MacOS.prefer_64_bit?
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args << "--enable-native-libs" if build.with? "native-libs"
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args << "--enable-dirty-schedulers" if build.with? "dirty-schedulers"
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args << "--enable-wx" if build.with? "wxmac"
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if MacOS.version >= :snow_leopard and MacOS::CLT.installed?
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args << "--with-dynamic-trace=dtrace"
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end
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if 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 << '--disable-hipe'
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else
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args << '--enable-hipe'
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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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(lib/'erlang').install resource('man').files('man')
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doc.install resource('html')
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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_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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test do
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system "#{bin}/erl", "-noshell", "-eval", "crypto:start().", "-s", "init", "stop"
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end
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end
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