#!/bin/sh

ld=none
extralibs=-lm
tag="`uname`-`uname -m`-${CC:-cc}"
case "$tag" in
*FreeBSD*)	ld=gcc ;;
*BSD*)		ld=gcc ;;
*Linux*)	ld=gcc ;;
*Darwin*)	ld=gcc ;;
*SunOS*-cc)	ld=cc; extralibs="$extralibs -lrt -lpthread" ;;
*SunOS*-gcc)	ld=gcc ;;
*)
	echo do not know how to link on "$tag" 1>&2
	exit 1
esac

case $ld in
gcc)
	exec gcc \
		-ggdb \
		-L$PLAN9/lib \
		"$@" \
		$extralibs
	;;
esac