patch 8.2.0667: cannot install Haiku version from source Commit: https://github.com/vim/vim/commit/2c5c1638a9fe2ef34f2fd09ed69e10ef2e821f0a Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 30 19:54:38 2020 +0200 patch 8.2.0667: cannot install Haiku version from source Problem: Cannot install Haiku version from source. Solution: Update Makefile and rdef file. (Emir Sari, closes https://github.com/vim/vim/issues/6013)

#! /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