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| author | Steve Losh | 2009-09-30 02:36:21 -0400 |
|---|---|---|
| committer | Max Howell | 2009-09-30 15:07:23 +0100 |
| commit | 287cc0dc0273c3bddf034f03d893eee0b8cc81a5 (patch) | |
| tree | f404bbb5535999fd70001ced9cbeea4e9ea7c911 | |
| parent | 55025865eb2f47f00ae701a48289ede7b67cc864 (diff) | |
| download | brew-287cc0dc0273c3bddf034f03d893eee0b8cc81a5.tar.bz2 | |
Determine the repo path in a symlink-friendly way.
The Contributions/selflink.sh script does not symlink the .git directory,
so 'brew update' will fail because the prefix (/usr/local/) is not a git
repository.
To determine the actual location of the git repo we can get the realpath
of the Library (to expand any symlinks) and take the parent of that.
| -rw-r--r-- | Library/Homebrew/global.rb | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Library/Homebrew/global.rb b/Library/Homebrew/global.rb index 7276e8733..c4f1bb698 100644 --- a/Library/Homebrew/global.rb +++ b/Library/Homebrew/global.rb @@ -35,11 +35,14 @@ else end HOMEBREW_PREFIX = (Pathname.getwd+__FILE__).dirname.parent.parent.cleanpath -HOMEBREW_REPOSITORY = HOMEBREW_PREFIX.realpath HOMEBREW_CELLAR = HOMEBREW_PREFIX+'Cellar' HOMEBREW_VERSION = 0.4 HOMEBREW_WWW = 'http://bit.ly/Homebrew' +# we use Library as we allow people to symlink their Homebrew into another +# directory so they can hack in one place and use it in another +HOMEBREW_REPOSITORY = (HOMEBREW_PREFIX+'Library').realpath.parent + MACOS_FULL_VERSION = `/usr/bin/sw_vers -productVersion`.chomp MACOS_VERSION = /(10\.\d+)(\.\d+)?/.match(MACOS_FULL_VERSION).captures.first.to_f |