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require 'formula'
class ErlangManuals <Formula
url 'http://www.erlang.org/download/otp_doc_man_R13B03.tar.gz'
md5 '1fe80b110061ef73614824fb06d4d6eb'
end
class Erlang <Formula
version 'R13B03'
url "http://erlang.org/download/otp_src_#{version}.tar.gz"
md5 '411fcb29f0819973f71e28f6b56d9948'
homepage 'http://www.erlang.org'
# we can't strip the beam executables or any plugins
# there isn't really anything else worth stripping and it takes a really
# long time to run `file` over everything in lib because there is almost
# 4000 files (and really erlang guys! what's with that?! Most of them should
# be in share/erlang!)
skip_clean 'lib'
# may as well skip this too, everything is just shell scripts
skip_clean 'bin'
def patches
{ :p0 => ["patch-erts_emulator_Makefile.in",
"patch-erts_emulator_hipe_hipe_amd64_asm.m4.diff",
"patch-erts_emulator_hipe_hipe_amd64_bifs.m4.diff",
"patch-erts_emulator_hipe_hipe_amd64_glue.S.diff",
"patch-erts_emulator_hipe_hipe_amd64.c.diff",
"patch-erts_emulator_sys_unix_sys_float.c.diff",
"patch-lib_ssl_c_src_esock_openssl.c",
"patch-lib_wx_configure.in",
"patch-lib_wx_configure"
].map { |file_name| "http://svn.macports.org/repository/macports/!svn/bc/60054/trunk/dports/lang/erlang/files/#{file_name}" }
}
end
def install
ENV.deparallelize
ENV.gcc_4_2 # see http://github.com/mxcl/homebrew/issues/#issue/120
config_flags = ["--disable-debug",
"--prefix=#{prefix}",
"--enable-kernel-poll",
"--enable-threads",
"--enable-dynamic-ssl-lib",
"--enable-smp-support"]
unless ARGV.include? '--disable-hipe'
# HIPE doesn't strike me as that reliable on OS X
# http://syntatic.wordpress.com/2008/06/12/macports-erlang-bus-error-due-to-mac-os-x-1053-update/
# http://www.erlang.org/pipermail/erlang-patches/2008-September/000293.html
config_flags << '--enable-hipe'
end
if Hardware.is_64_bit? and MACOS_VERSION >= 10.6
config_flags << "--enable-darwin-64bit"
config_flags << "--enable-m64-build"
end
system "./configure", *config_flags
system "touch lib/wx/SKIP" if MACOS_VERSION >= 10.6
system "make"
system "make install"
ErlangManuals.new.brew { man.install Dir['man/*'] }
end
def test
"erl -noshell -eval 'crypto:start().' -s init stop"
end
end
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