patch 8.1.1672: "make cmdidxs" doesn't work commit https://github.com/vim/vim/commit/d94ac0caca12c6ceb54b07fc932edba84a5f60f2 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Jul 12 20:24:59 2019 +0200 patch 8.1.1672: "make cmdidxs" doesn't work Problem: "make cmdidxs" doesn't work. Solution: Update macro names. (Naruhiko Nishino, closes https://github.com/vim/vim/issues/4660)

#! /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