1 #!/bin/sh
2 
3 ld=none
4 extralibs=-lm
5 tag="`uname`-`uname -m`-${CC:-cc}"
6 case "$tag" in
7 *FreeBSD*)	ld=gcc ;;
8 *BSD*)		ld=gcc ;;
9 *Linux*)	ld=gcc ;;
10 *Darwin*)	ld=gcc ;;
11 *SunOS*-cc)	ld=cc; extralibs="$extralibs -lrt -lpthread" ;;
12 *SunOS*-gcc)	ld=gcc ;;
13 *)
14 	echo do not know how to link on "$tag" 1>&2
15 	exit 1
16 esac
17 
18 case $ld in
19 gcc)
20 	exec gcc \
21 		-ggdb \
22 		-L$PLAN9/lib \
23 		"$@" \
24 		$extralibs
25 	;;
26 esac