diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2015-12-02 23:58:15 -0500 |
|---|---|---|
| committer | Carlos O'Donell <carlos@systemhalted.org> | 2015-12-02 23:58:15 -0500 |
| commit | db340c904dd519142025a09190bf48ad28152ab9 (patch) | |
| tree | 9e206d2550232fbcb418b42cdc42df548993be94 /scripts | |
| parent | 4de3b51e08cd7585926406b06da113d1173075c3 (diff) | |
Use shell's builtin pwd.
Insisting on /bin/pwd is unnecessary nowadays. Autoconf-generated
scripts have been using the shell's built-in "pwd" for a long time.`
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/rellns-sh | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/scripts/rellns-sh b/scripts/rellns-sh index f1074339db..9c733b529a 100755 --- a/scripts/rellns-sh +++ b/scripts/rellns-sh @@ -30,23 +30,15 @@ if test $# -ne 2; then exit 1 fi -if test -x /bin/pwd; then - pwd=/bin/pwd -elif test -x /usr/bin/pwd; then - pwd=/usr/bin/pwd -else - pwd='pwd' -fi - # Make both paths absolute. if test -d $1; then - to=`cd $1 && $pwd` + to=`cd $1 && pwd -P` else temp=`echo $1 | sed 's%/*[^/]*$%%'` if test -z "$temp"; then - to=`$pwd` + to=`pwd -P` else - to=`cd $temp && $pwd` + to=`cd $temp && pwd -P` fi to="$to/`echo $1 | sed 's%.*/\([^/][^/]*\)$%\1%'`" fi @@ -59,9 +51,9 @@ else fi if test -z "$from"; then - from=`$pwd | sed 's%^/%%'` + from=`pwd -P | sed 's%^/%%'` else - from=`cd $from && $pwd | sed 's%^/%%'` + from=`cd $from && pwd -P | sed 's%^/%%'` fi while test -n "$to" && test -n "$from"; do |