24bcc694e5
Adding MacOS.dev_tools_path to our PATH was slow. We no longer need to do this because of the previous commit making a script wrapper for git and svn. It was slow because the function calls out to lots of slow utilities to determine this path.
98 lines
2.9 KiB
Ruby
98 lines
2.9 KiB
Ruby
require 'extend/pathname'
|
|
require 'extend/ARGV'
|
|
require 'extend/string'
|
|
require 'utils'
|
|
require 'exceptions'
|
|
require 'set'
|
|
|
|
ARGV.extend(HomebrewArgvExtension)
|
|
|
|
HOMEBREW_VERSION = '0.9.2'
|
|
HOMEBREW_WWW = 'http://mxcl.github.com/homebrew/'
|
|
|
|
def cache
|
|
if ENV['HOMEBREW_CACHE']
|
|
Pathname.new(ENV['HOMEBREW_CACHE'])
|
|
else
|
|
# we do this for historic reasons, however the cache *should* be the same
|
|
# directory whichever user is used and whatever instance of brew is executed
|
|
home_cache = Pathname.new("~/Library/Caches/Homebrew").expand_path
|
|
if home_cache.directory? and home_cache.writable_real?
|
|
home_cache
|
|
else
|
|
root_cache = Pathname.new("/Library/Caches/Homebrew")
|
|
class << root_cache
|
|
alias :oldmkpath :mkpath
|
|
def mkpath
|
|
unless exist?
|
|
oldmkpath
|
|
chmod 0777
|
|
end
|
|
end
|
|
end
|
|
root_cache
|
|
end
|
|
end
|
|
end
|
|
|
|
HOMEBREW_CACHE = cache
|
|
undef cache # we use a function to prevent adding home_cache to the global scope
|
|
|
|
# Where brews installed via URL are cached
|
|
HOMEBREW_CACHE_FORMULA = HOMEBREW_CACHE+"Formula"
|
|
|
|
# Where bottles are cached
|
|
HOMEBREW_CACHE_BOTTLES = HOMEBREW_CACHE+"Bottles"
|
|
|
|
if not defined? HOMEBREW_BREW_FILE
|
|
HOMEBREW_BREW_FILE = ENV['HOMEBREW_BREW_FILE'] || `which brew`.chomp
|
|
end
|
|
|
|
HOMEBREW_PREFIX = Pathname.new(HOMEBREW_BREW_FILE).dirname.parent # Where we link under
|
|
HOMEBREW_REPOSITORY = Pathname.new(HOMEBREW_BREW_FILE).realpath.dirname.parent # Where .git is found
|
|
HOMEBREW_LIBRARY = HOMEBREW_REPOSITORY/"Library"
|
|
HOMEBREW_CONTRIB = HOMEBREW_REPOSITORY/"Library/Contributions"
|
|
|
|
# Where we store built products; /usr/local/Cellar if it exists,
|
|
# otherwise a Cellar relative to the Repository.
|
|
HOMEBREW_CELLAR = if (HOMEBREW_PREFIX+"Cellar").exist?
|
|
HOMEBREW_PREFIX+"Cellar"
|
|
else
|
|
HOMEBREW_REPOSITORY+"Cellar"
|
|
end
|
|
|
|
HOMEBREW_LOGS = Pathname.new('~/Library/Logs/Homebrew/').expand_path
|
|
|
|
if RUBY_PLATFORM =~ /darwin/
|
|
MACOS_FULL_VERSION = `/usr/bin/sw_vers -productVersion`.chomp
|
|
MACOS_VERSION = /(10\.\d+)(\.\d+)?/.match(MACOS_FULL_VERSION).captures.first.to_f
|
|
OS_VERSION = "Mac OS X #{MACOS_FULL_VERSION}"
|
|
MACOS = true
|
|
else
|
|
MACOS_FULL_VERSION = MACOS_VERSION = 0
|
|
OS_VERSION = RUBY_PLATFORM
|
|
MACOS = false
|
|
end
|
|
|
|
HOMEBREW_USER_AGENT = "Homebrew #{HOMEBREW_VERSION} (Ruby #{RUBY_VERSION}-#{RUBY_PATCHLEVEL}; #{OS_VERSION})"
|
|
|
|
HOMEBREW_CURL_ARGS = '-qf#LA'
|
|
|
|
require 'fileutils'
|
|
module Homebrew extend self
|
|
include FileUtils
|
|
|
|
attr_accessor :failed
|
|
alias_method :failed?, :failed
|
|
end
|
|
|
|
FORMULA_META_FILES = %w[README README.md ChangeLog CHANGES COPYING LICENSE LICENCE COPYRIGHT AUTHORS]
|
|
ISSUES_URL = "https://github.com/mxcl/homebrew/wiki/bug-fixing-checklist"
|
|
|
|
unless ARGV.include? "--no-compat" or ENV['HOMEBREW_NO_COMPAT']
|
|
$:.unshift(File.expand_path("#{__FILE__}/../compat"))
|
|
require 'compatibility'
|
|
end
|
|
|
|
ORIGINAL_PATHS = ENV['PATH'].split(':').map{ |p| Pathname.new(File.expand_path(p)) }
|