1*071d4279SBram Moolenaar#! /bin/sh 2*071d4279SBram Moolenaar# 3*071d4279SBram Moolenaar# which.sh -- find where an executable is located. It's here because the 4*071d4279SBram Moolenaar# "which" command is not supported everywhere. Used by Makefile. 5*071d4279SBram Moolenaar 6*071d4279SBram MoolenaarIFS=":" 7*071d4279SBram Moolenaarfor ac_dir in $PATH; do 8*071d4279SBram Moolenaar if test -f "$ac_dir/$1"; then 9*071d4279SBram Moolenaar echo "$ac_dir/$1" 10*071d4279SBram Moolenaar break 11*071d4279SBram Moolenaar fi 12*071d4279SBram Moolenaardone 13