No longer depend on /bin/arch

diff --git a/first/get_makepars b/first/get_makepars
index 726d8de..1042579 100755 (executable)
--- a/first/get_makepars
+++ b/first/get_makepars
@@ -67,18 +67,15 @@ then
        else
                sed -e "s/^COPTIONS.*\$/COPTIONS=-O -D_EM_WSIZE=$WS -D_EM_PSIZE=$PS -D__${MACH}__/" -e "s/^# RANLIB=:/RANLIB=:/" < $FDIR/target_comp >> make_macros
        fi
-       if [ -f /bin/arch ]
-       then
-               case `/bin/arch` in
-               sun3|sun4)
-                       ed - make_macros <<'EOF'
+       case $ACM in
+       sun3|sparc)
+               ed - make_macros <<'EOF'
 /cc-and-mkdep.sun/s/^..//
 w
 q
 EOF
-                       ;;
-               esac
-       fi
+               ;;
+       esac
        cat $FDIR/util_comp >> make_macros
 else
        case $know_target in