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# Note that x.even are stable releases, x.odd are devel releases
class Node < Formula
homepage "https://nodejs.org/"
url "https://nodejs.org/dist/v0.12.2/node-v0.12.2.tar.gz"
sha256 "ac7e78ade93e633e7ed628532bb8e650caba0c9c33af33581957f3382e2a772d"
head "https://github.com/joyent/node.git", :branch => "v0.12"
revision 1
bottle do
sha256 "6fa67abcaf006fd9fd749267f08d5e8c33cb7eadd6e94267a49e96659256b06a" => :yosemite
sha256 "a995d265c9db0b021de140cdcc78432b96bcbf3fdb6989cc401d9cd7c2164cdd" => :mavericks
sha256 "cde73f7ca5b2c080bb8e7d5b99fa02ac43908ec8ad24ef52d9a3a44141ffbe75" => :mountain_lion
end
option "with-debug", "Build with debugger hooks"
option "without-npm", "npm will not be installed"
option "without-completion", "npm bash completion will not be installed"
deprecated_option "enable-debug" => "with-debug"
depends_on :python => :build
depends_on "pkg-config" => :build
depends_on "openssl" => :optional
# https://github.com/joyent/node/issues/7919
# https://github.com/Homebrew/homebrew/issues/36681
depends_on "icu4c" => :optional
fails_with :llvm do
build 2326
end
resource "npm" do
url "https://registry.npmjs.org/npm/-/npm-2.7.6.tgz"
sha256 "a9445167f68a42ffcdaa36f9f5c14a954237fce6898555c362e8785261fd72a1"
end
def install
args = %W[--prefix=#{prefix} --without-npm]
args << "--debug" if build.with? "debug"
args << "--with-intl=system-icu" if build.with? "icu4c"
if build.with? "openssl"
args << "--shared-openssl"
else
args << "--without-ssl2" << "--without-ssl3"
end
system "./configure", *args
system "make", "install"
if build.with? "npm"
resource("npm").stage buildpath/"npm_install"
# make sure npm can find node
ENV.prepend_path "PATH", bin
# make sure user prefix settings in $HOME are ignored
ENV["HOME"] = buildpath/"home"
# set log level temporarily for npm's `make install`
ENV["NPM_CONFIG_LOGLEVEL"] = "verbose"
cd buildpath/"npm_install" do
system "./configure", "--prefix=#{libexec}/npm"
system "make", "install"
end
if build.with? "completion"
bash_completion.install \
buildpath/"npm_install/lib/utils/completion.sh" => "npm"
end
end
end
def post_install
return if build.without? "npm"
node_modules = HOMEBREW_PREFIX/"lib/node_modules"
node_modules.mkpath
npm_exec = node_modules/"npm/bin/npm-cli.js"
# Kill npm but preserve all other modules across node updates/upgrades.
rm_rf node_modules/"npm"
cp_r libexec/"npm/lib/node_modules/npm", node_modules
# This symlink doesn't hop into homebrew_prefix/bin automatically so
# remove it and make our own. This is a small consequence of our bottle
# npm make install workaround. All other installs **do** symlink to
# homebrew_prefix/bin correctly. We ln rather than cp this because doing
# so mimics npm's normal install.
ln_sf npm_exec, "#{HOMEBREW_PREFIX}/bin/npm"
# Let's do the manpage dance. It's just a jump to the left.
# And then a step to the right, with your hand on rm_f.
["man1", "man3", "man5", "man7"].each do |man|
# Dirs must exist first: https://github.com/Homebrew/homebrew/issues/35969
mkdir_p HOMEBREW_PREFIX/"share/man/#{man}"
rm_f Dir[HOMEBREW_PREFIX/"share/man/#{man}/{npm.,npm-,npmrc.}*"]
ln_sf Dir[libexec/"npm/share/man/#{man}/npm*"], HOMEBREW_PREFIX/"share/man/#{man}"
end
npm_root = node_modules/"npm"
npmrc = npm_root/"npmrc"
npmrc.atomic_write("prefix = #{HOMEBREW_PREFIX}\n")
end
def caveats
s = ""
if build.without? "npm"
s += <<-EOS.undent
Homebrew has NOT installed npm. If you later install it, you should supplement
your NODE_PATH with the npm module folder:
#{HOMEBREW_PREFIX}/lib/node_modules
EOS
end
if build.with? "icu4c"
s += <<-EOS.undent
Please note `icu4c` is built with a newer deployment target than Node and
this may cause issues in certain usage. Node itself is built against the
outdated `libstdc++` target, which is the root cause. For more information see:
https://github.com/joyent/node/issues/7919
If this is an issue for you, do `brew install node --without-icu4c`.
EOS
end
s
end
test do
path = testpath/"test.js"
path.write "console.log('hello');"
output = `#{bin}/node #{path}`.strip
assert_equal "hello", output
assert_equal 0, $?.exitstatus
if build.with? "npm"
# make sure npm can find node
ENV.prepend_path "PATH", opt_bin
assert_equal which("node"), opt_bin/"node"
assert (HOMEBREW_PREFIX/"bin/npm").exist?, "npm must exist"
assert (HOMEBREW_PREFIX/"bin/npm").executable?, "npm must be executable"
system "#{HOMEBREW_PREFIX}/bin/npm", "--verbose", "install", "npm@latest"
end
end
end
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