patch 8.1.2199: build failure when using normal features without GUI Commit: https://github.com/vim/vim/commit/a720be78d7978b3b853ff6c8af0d1721d6225378 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 22 21:45:19 2019 +0200 patch 8.1.2199: build failure when using normal features without GUI Problem: Build failure when using normal features without GUI and EXITFREE defined. Solution: Add #ifdef. (Dominique Pelle, closes #5106)

#! /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