view src/which.sh @ 9977:5b1f5a97901a

Added tag v7.4.2261 for changeset e448370630b22f060fc30504b5951f8a75e2e78c
author Christian Brabandt <cb@256bit.org>
date Fri, 26 Aug 2016 20:00:13 +0200
parents 3fc0f57ecb91
children
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#! /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