diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-04-13 08:08:04 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-04-13 08:08:04 +0000 |
| commit | b92a58be836f5e9fb72e8cc494181de38631ecbc (patch) | |
| tree | 2841aa776c40ce54cc68f291f04cc121006c4513 /tool | |
| parent | 67ba7ad3e69b75ff21d744a595074883493dbdc7 (diff) | |
| download | ruby-b92a58be836f5e9fb72e8cc494181de38631ecbc.tar.gz | |
git-refresh: for symlink srcdir
* tool/git-refresh: use `cd -P` for symlink srcdir.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58336 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'tool')
| -rwxr-xr-x | tool/git-refresh | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/tool/git-refresh b/tool/git-refresh index 88ed70f757..2f41ba1b9d 100755 --- a/tool/git-refresh +++ b/tool/git-refresh @@ -1,15 +1,21 @@ #!/bin/sh set -e +if cd -P . 2>/dev/null; then + CHDIR='cd -P' +else + CHDIR='cd' +fi + quiet= branch= until [ $# = 0 ]; do case "$1" in --) shift; break;; - -C|--directory) shift; cd "$1";; - -C*) cd `expr "$1" : '-C\(.*\)'`;; - --directory=*) cd `expr "$1" : '[^=]*=\(.*\)'`;; + -C|--directory) shift; $CHDIR "$1";; + -C*) $CHDIR `expr "$1" : '-C\(.*\)'`;; + --directory=*) $CHDIR `expr "$1" : '[^=]*=\(.*\)'`;; -q) quiet=1;; -b|--branch) shift; branch="$1";; -b*) branch=`expr "$1" : '-b\(.*\)'`;; @@ -26,7 +32,7 @@ shift 2 if [ -d "$dir" ]; then echo updating `expr "/$dir/" : '.*/\([^/][^/]*\)/'` ... [ $quiet ] || set -x - cd "$dir" + $CHDIR "$dir" git fetch "$@" exec git checkout ${branch:+"$branch"} "$@" else |