view src/which.sh @ 8838:84ea805e989e

Added tag v7.4.1706 for changeset e6c92db1e8b89e956c67f1f2fabff068ec479d95
author Christian Brabandt <cb@256bit.org>
date Sun, 03 Apr 2016 22:30:05 +0200
parents 3fc0f57ecb91
children
line wrap: on
line source

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done