patch 8.1.1647: build error with GTK and hangulinput feature commit https://github.com/vim/vim/commit/d84b2c3d88b08722dd4f686256a22c26788ea122 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jul 7 19:16:58 2019 +0200 patch 8.1.1647: build error with GTK and hangulinput feature Problem: Build error with GTK and hangulinput feature, im_get_status() defined twice. (Dominique Pelle) Solution: Adjust im_get_status(). (closes #4628)

#! /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