diff options
| author | Xu Cheng | 2016-06-08 17:29:03 +0800 |
|---|---|---|
| committer | Xu Cheng | 2016-06-08 17:29:03 +0800 |
| commit | 8d64b6a02d78811f50d5f747ce10df09d54b4791 (patch) | |
| tree | ba5b5f2691569591fb98c6a4a81c9c8ac676882e /Library/Homebrew/utils/lock.sh | |
| parent | 21ca138edf584daebf1795a52d6edd6ec34ce605 (diff) | |
| download | brew-8d64b6a02d78811f50d5f747ce10df09d54b4791.tar.bz2 | |
introduce global lock directory (#337)
Since #292, HOMEBREW_CACHE was moved to a per-user directory. This makes
it unsuitable to store global lock files on multiple users environment.
Therefore, introducing a global lock directory `/Library/Lock.d` to
store lock files from formula lockers as well as `brew update`.
Diffstat (limited to 'Library/Homebrew/utils/lock.sh')
| -rw-r--r-- | Library/Homebrew/utils/lock.sh | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Library/Homebrew/utils/lock.sh b/Library/Homebrew/utils/lock.sh index b8e3f61ad..4ff8dc060 100644 --- a/Library/Homebrew/utils/lock.sh +++ b/Library/Homebrew/utils/lock.sh @@ -3,7 +3,9 @@ # Noted due to the fixed FD, a shell process can only create one lock. lock() { local name="$1" - local lock_file="/tmp/homebrew${HOMEBREW_REPOSITORY//\//-}-${name}.lock" + local lock_dir="$HOMEBREW_LIBRARY/Locks" + local lock_file="$lock_dir/$name" + [[ -d "$lock_dir" ]] || mkdir -p "$lock_dir" # 200 is the file descriptor used in the lock. # This FD should be used exclusively for lock purpose. # Any value except 0(stdin), 1(stdout) and 2(stderr) can do the job. |