homebrew-core/Formula/node@0.12.rb
2017-01-31 11:28:45 +00:00

151 lines
5.5 KiB
Ruby

class NodeAT012 < Formula
desc "Platform built on V8 to build network applications"
homepage "https://nodejs.org/"
url "https://nodejs.org/dist/v0.12.18/node-v0.12.18.tar.xz"
sha256 "aec65fae74d1b8d649c145f8ede70afa481002af49cca3336368a7502cb0dc1f"
head "https://github.com/nodejs/node.git", :branch => "v0.12-staging"
revision 1
bottle do
sha256 "8bfb48d7c5e0bb46b1e67dfcf1a3e453c3b524c665d63d69f9a0494b11c995ce" => :sierra
sha256 "00e66c633a605d3bbe9ba83135c88ade073ac714627677da7c6b7c9215bc136b" => :el_capitan
sha256 "7c4c720e9ba818f29fac785915431c11323cdd557793e49de3837cc0f0ce3656" => :yosemite
end
keg_only :versioned_formula
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"
depends_on :python => :build if MacOS.version <= :snow_leopard
depends_on "pkg-config" => :build
depends_on "openssl" => :optional
# https://github.com/nodejs/node-v0.x-archive/issues/7919
# https://github.com/Homebrew/homebrew/issues/36681
depends_on "icu4c" => :optional
resource "npm" do
url "https://registry.npmjs.org/npm/-/npm-2.15.11.tgz"
sha256 "927974142c9a44e9bd879d9e9762e7de379b43c5acfae32b02b44f60e59a9c9c"
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-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
# set log level temporarily for npm's `make install`
ENV["NPM_CONFIG_LOGLEVEL"] = "verbose"
# unset prefix temporarily for npm's `make install`
ENV.delete "NPM_CONFIG_PREFIX"
cd buildpath/"npm_install" do
system "./configure", "--prefix=#{libexec}/npm"
system "make", "install"
# `package.json` has relative paths to the npm_install directory.
# This copies back over the vanilla `package.json` that is expected.
# https://github.com/Homebrew/homebrew/issues/46131#issuecomment-157845008
cp buildpath/"npm_install/package.json", libexec/"npm/lib/node_modules/npm"
# Remove manpage symlinks from the buildpath, they are breaking bottle
# creation. The real manpages are living in libexec/npm/lib/node_modules/npm/man/
# https://github.com/Homebrew/homebrew/pull/47081#issuecomment-165280470
rm_rf libexec/"npm/share/"
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.,package.json.}*"]
ln_sf Dir[libexec/"npm/lib/node_modules/npm/man/#{man}/{npm,package.json}*"], 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/nodejs/node-v0.x-archive/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 = shell_output("#{bin}/node #{path}").strip
assert_equal "hello", output
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