patch 8.1.1056: no eval function for Ruby commit https://github.com/vim/vim/commit/e99be0e6d28fad96efd2b2be23fa38e7559e80e1 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Mar 26 22:51:09 2019 +0100 patch 8.1.1056: no eval function for Ruby Problem: No eval function for Ruby. Solution: Add rubyeval(). (Ozaki Kiichi, closes https://github.com/vim/vim/issues/4152)

#! /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