#!/usr/bin/env bash

set -e

dir=`dirname $0`
root=`cd $dir/.. && pwd`
bin="$root/bin"

case `$bin/host-os` in
cygwin|freebsd|linux)
	grepFlags='-q'
;;
sun)
	grepFlags=''
;;
esac

doit () {
	rm -rf '.#'* .*~ *~ *.a *.o .cm core mlmon.out
	if [ -r .cvsignore ]; then
		for f in `cat .cvsignore`; do rm -rf $f; done
	fi
	for f in `ls`; do
		if [ -d $f ]; then
			cd $f;
			if [ -r Makefile ] && 
				grep $grepFlags '^clean:' Makefile ; then 
				$bin/mmake clean
			else
				doit
			fi && 
			cd ..;
		fi
	done
}

doit

# This script removes all the junk files created when compiling with MLton's
# various -keep flags.

#/bin/rm -f *.basis *.chunks *.const *.core-ml *.dot *.flat *.flow 	\
#	*.inline *.local-flatten *.mono *.o *.once-graph *.once-vars	\
#	*.post-useless *.raise-to-jump *.redundant *.reg *.rep *.ssa	\
#	*.sxml *.sxml.poly *.threshold[0-9] *.unused-args *.useless *.xml
#
#/bin/rm -f *~ core mlmon.out
