patch 8.2.0487: Vim9: compiling not sufficiently tested Commit: https://github.com/vim/vim/commit/bd5da371aafe5a2207065643502f4d1ff6b286c7 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 31 23:13:10 2020 +0200 patch 8.2.0487: Vim9: compiling not sufficiently tested Problem: Vim9: compiling not sufficiently tested. Solution: Add more tests. Fix bug with PCALL.

#! /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