111 lines
2.9 KiB
Ruby
111 lines
2.9 KiB
Ruby
require 'formula'
|
|
|
|
class NpmNotInstalled < Requirement
|
|
fatal true
|
|
|
|
def modules_folder
|
|
"#{HOMEBREW_PREFIX}/lib/node_modules"
|
|
end
|
|
|
|
def message; <<-EOS.undent
|
|
Beginning with 0.8.0, this recipe now comes with npm.
|
|
It appears you already have npm installed at #{modules_folder}/npm.
|
|
To use the npm that comes with this recipe, first uninstall npm with
|
|
`npm uninstall npm -g`, then run this command again.
|
|
|
|
If you would like to keep your installation of npm instead of
|
|
using the one provided with homebrew, install the formula with
|
|
the `--without-npm` option.
|
|
EOS
|
|
end
|
|
|
|
satisfy :build_env => false do
|
|
begin
|
|
path = Pathname.new("#{modules_folder}/npm/bin/npm")
|
|
path.realpath.to_s.include?(HOMEBREW_CELLAR)
|
|
rescue Errno::ENOENT
|
|
true
|
|
end
|
|
end
|
|
end
|
|
|
|
# Note that x.even are stable releases, x.odd are devel releases
|
|
class Node < Formula
|
|
homepage 'http://nodejs.org/'
|
|
url 'http://nodejs.org/dist/v0.10.25/node-v0.10.25.tar.gz'
|
|
sha1 '1e330b4fbb6f7bb858a0b37d8573dd4956f40885'
|
|
|
|
devel do
|
|
url 'http://nodejs.org/dist/v0.11.11/node-v0.11.11.tar.gz'
|
|
sha1 '65b257ec6584bf339f06f58a8a02ba024e13f283'
|
|
end
|
|
|
|
head 'https://github.com/joyent/node.git'
|
|
|
|
option 'enable-debug', 'Build with debugger hooks'
|
|
option 'without-npm', 'npm will not be installed'
|
|
|
|
depends_on NpmNotInstalled unless build.without? 'npm'
|
|
depends_on :python
|
|
|
|
fails_with :llvm do
|
|
build 2326
|
|
end
|
|
|
|
def install
|
|
args = %W{--prefix=#{prefix}}
|
|
|
|
args << "--debug" if build.include? 'enable-debug'
|
|
args << "--without-npm" if build.include? 'without-npm'
|
|
|
|
system "./configure", *args
|
|
system "make install"
|
|
|
|
unless build.include? 'without-npm'
|
|
(lib/"node_modules/npm/npmrc").write("prefix = #{npm_prefix}\n")
|
|
|
|
# Link npm manpages
|
|
Pathname.glob("#{lib}/node_modules/npm/man/*").each do |man|
|
|
dir = send(man.basename)
|
|
man.children.each do |file|
|
|
dir.install_symlink(file.relative_path_from(dir))
|
|
end
|
|
end
|
|
|
|
# install bash completion
|
|
bash_completion.install lib/"node_modules/npm/lib/utils/completion.sh" => 'npm'
|
|
end
|
|
end
|
|
|
|
def npm_prefix
|
|
d = "#{HOMEBREW_PREFIX}/share/npm"
|
|
if File.directory? d
|
|
d
|
|
else
|
|
HOMEBREW_PREFIX.to_s
|
|
end
|
|
end
|
|
|
|
def caveats
|
|
if build.include? 'without-npm' then <<-end.undent
|
|
Homebrew has NOT installed npm. If you later install it, you should supplement
|
|
your NODE_PATH with the npm module folder:
|
|
#{npm_prefix}/lib/node_modules
|
|
end
|
|
elsif not ENV['PATH'].split(':').include? "#{npm_prefix}/bin"; <<-end.undent
|
|
Probably you should amend your PATH to include npm-installed binaries:
|
|
#{npm_prefix}/bin
|
|
end
|
|
end
|
|
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
|
|
end
|
|
end
|