updated for version 7.3.653 Problem: MingW needs build rule for included XPM files. Object directory for 32 and 64 builds is the same, also for MSVC. Solution: Add MingW build rule to use included XPM files. Add the CPU or architecture to the object directory name. (Sergey Khorev)

#! /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