homebrew-core/Formula/erlang@20.rb

113 lines
3.8 KiB
Ruby

class ErlangAT20 < Formula
desc "Programming language for highly scalable real-time systems"
homepage "https://www.erlang.org/"
# Download tarball from GitHub; it is served faster than the official tarball.
url "https://github.com/erlang/otp/archive/OTP-20.3.8.1.tar.gz"
sha256 "014a44064d81ef9ce0a1f036e4fbf7402ca3f02b8c592e1aa446090953e338ca"
head "https://github.com/erlang/otp.git", :branch => "maint-20"
bottle do
cellar :any
sha256 "88577c674d14e30c2d1bcd90595992b0eed0c1321ca076b19e30a119d1e6e61b" => :high_sierra
sha256 "de2bac29a454b3a9dd24d8487c8cf89077f5c49dfc89ff7b8c8cd8d8ae956c9c" => :sierra
sha256 "577805a90874ca92210e6c191851354139cc22017d17234d9b7c43daad7ba6f1" => :el_capitan
end
keg_only :versioned_formula
option "without-hipe", "Disable building hipe; fails on various macOS systems"
option "with-native-libs", "Enable native library compilation"
option "with-dirty-schedulers", "Enable experimental dirty schedulers"
option "with-java", "Build jinterface application"
option "without-docs", "Do not install documentation"
deprecated_option "disable-hipe" => "without-hipe"
deprecated_option "no-docs" => "without-docs"
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "openssl"
depends_on "fop" => :optional # enables building PDF docs
depends_on :java => :optional
depends_on "wxmac" => :recommended # for GUI apps like observer
resource "man" do
url "https://www.erlang.org/download/otp_doc_man_20.3.tar.gz"
mirror "https://fossies.org/linux/misc/legacy/otp_doc_man_20.3.tar.gz"
sha256 "17e0b2f94f11576a12526614a906ecad629b8804c25e6c18523f7c4346607112"
end
resource "html" do
url "https://www.erlang.org/download/otp_doc_html_20.3.tar.gz"
mirror "https://fossies.org/linux/misc/legacy/otp_doc_html_20.3.tar.gz"
sha256 "8099b62e9fa24b3f90eaeda151fa23ae729c8297e7d3fd8adaca865b35a3125d"
end
def install
# Unset these so that building wx, kernel, compiler and
# other modules doesn't fail with an unintelligable error.
%w[LIBS FLAGS AFLAGS ZFLAGS].each { |k| ENV.delete("ERL_#{k}") }
ENV["FOP"] = "#{HOMEBREW_PREFIX}/bin/fop" if build.with? "fop"
# Do this if building from a checkout to generate configure
system "./otp_build", "autoconf" if File.exist? "otp_build"
args = %W[
--disable-debug
--disable-silent-rules
--prefix=#{prefix}
--enable-kernel-poll
--enable-threads
--enable-sctp
--enable-dynamic-ssl-lib
--with-ssl=#{Formula["openssl"].opt_prefix}
--enable-shared-zlib
--enable-smp-support
]
args << "--enable-darwin-64bit" if MacOS.prefer_64_bit?
args << "--enable-native-libs" if build.with? "native-libs"
args << "--enable-dirty-schedulers" if build.with? "dirty-schedulers"
args << "--enable-wx" if build.with? "wxmac"
args << "--with-dynamic-trace=dtrace" if MacOS::CLT.installed?
if build.without? "hipe"
# HIPE doesn't strike me as that reliable on macOS
# https://syntatic.wordpress.com/2008/06/12/macports-erlang-bus-error-due-to-mac-os-x-1053-update/
# https://www.erlang.org/pipermail/erlang-patches/2008-September/000293.html
args << "--disable-hipe"
else
args << "--enable-hipe"
end
if build.with? "java"
args << "--with-javac"
else
args << "--without-javac"
end
system "./configure", *args
system "make"
system "make", "install"
if build.with? "docs"
(lib/"erlang").install resource("man").files("man")
doc.install resource("html")
end
end
def caveats; <<~EOS
Man pages can be found in:
#{opt_lib}/erlang/man
Access them with `erl -man`, or add this directory to MANPATH.
EOS
end
test do
system "#{bin}/erl", "-noshell", "-eval", "crypto:start().", "-s", "init", "stop"
end
end