homebrew-core/Formula/erlang@20.rb
2019-11-18 15:47:30 +01:00

85 lines
2.7 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-20.3.8.24.tar.gz"
sha256 "588e34a89f9ea8ebc3bda0918e4e1f4f7366888278f5e7ece60f6f1fa42aef60"
bottle do
cellar :any
sha256 "ccdc86633693f2dec689584d3104cd50d32b43ca6367ec464750740c886e8ff1" => :catalina
sha256 "4decc33224ae2cadf809ce5b11f6ca456fdd97cd9daec9174a8c15011e9dd34f" => :mojave
sha256 "5a2ee8713cf03b0c9ee0671dc842599f7f1782e324bc8fd1313d28a8c55ccfd2" => :high_sierra
end
keg_only :versioned_formula
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "openssl@1.1"
depends_on "wxmac"
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
# Work around Xcode 11 clang bug
# https://bitbucket.org/multicoreware/x265/issues/514/wrong-code-generated-on-macos-1015
ENV.append_to_cflags "-fno-stack-check" if DevelopmentTools.clang_build_version >= 1010
# 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}") }
# 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-dynamic-ssl-lib
--enable-hipe
--enable-kernel-poll
--enable-sctp
--enable-shared-zlib
--enable-smp-support
--enable-threads
--enable-wx
--with-ssl=#{Formula["openssl@1.1"].opt_prefix}
--without-javac
--enable-darwin-64bit
]
args << "--with-dynamic-trace=dtrace" if MacOS::CLT.installed?
system "./configure", *args
system "make"
system "make", "install"
(lib/"erlang").install resource("man").files("man")
doc.install resource("html")
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