patch 9.0.0978: build errors without the +channel feature Commit: https://github.com/vim/vim/commit/3b8c7083b265c35861a7f96b01c079471ff45152 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Nov 30 20:20:56 2022 +0000 patch 9.0.0978: build errors without the +channel feature Problem: Build errors without the +channel feature. (John Marriott) Solution: Adjust #ifdefs.

#! /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