1#!/bin/sh
2#
3# Extract architecture flags needed for programs.
4#
5# Currently passes x86_64.
6#
7
8ldarchflags=""
9while test $# -gt 0; do
10	opt=$1
11	shift
12
13	if test $opt != -arch; then
14		continue
15	fi
16
17	arch=$1
18	shift
19
20	case $arch in
21		x86_64)
22			ldarchflags="$ldarchflags -arch $arch"
23			;;
24	esac
25done
26
27echo $ldarchflags
28