725feb3db1
Allow XCode without the Command Line Tools to work with homebrew, so it's not necessary to register an Apple Dev ID and/or go to the XCode prefs and download the CLT. Yay! Further, this commit allows to use the CLT solely (without the need for XCode). Saves quite some megs. (Some furmulae require xcodebuild) Of course XCode together with the CLT is still fine and has been tested on 10.7 and 10.6 with Xcode 4 and Xcode 3. Only on Lion or above, tell the user about the options, which are - Xcode without CLT - CLT without Xcode - both (ok, it's not directly stated, but implicit) So if no Xcode is found and we are on Lion or above, we don't fail but check for the CLTs now. For older Macs, the old message that Xcode is needed and the installer should be run is still displayed. If the CLT are not found but Xcode is, then we print out about the experimental status of this setup. Closes Homebrew/homebrew#10510. Signed-off-by: Adam Vandenberg <flangy@gmail.com>
99 lines
2.9 KiB
Ruby
99 lines
2.9 KiB
Ruby
require 'extend/pathname'
|
|
require 'extend/ARGV'
|
|
require 'extend/string'
|
|
require 'utils'
|
|
require 'exceptions'
|
|
|
|
ARGV.extend(HomebrewArgvExtension)
|
|
|
|
HOMEBREW_VERSION = '0.9'
|
|
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?
|
|
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"
|
|
|
|
# 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/reporting-bugs"
|
|
|
|
unless ARGV.include? "--no-compat" or ENV['HOMEBREW_NO_COMPAT']
|
|
$:.unshift(File.expand_path("#{__FILE__}/../compat"))
|
|
require 'compatibility'
|
|
end
|
|
|
|
# For Xcode-only installs, we add the path of the included unix tools (like git)
|
|
if MacOS.dev_tools_path.to_s != '/usr/bin'
|
|
ENV['PATH'] = ENV['PATH'].to_s + ':' + MacOS.dev_tools_path
|
|
end
|