commit https://github.com/vim/vim/commit/83a2a80d6f699ad9a236431170038698e355c025 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 29 21:01:10 2016 +0200 patch 7.4.2118 Problem: Mac: can't build with tiny features. Solution: Don't define FEAT_CLIPBOARD unconditionally. (Kazunobu Kuriyama)

#! /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