from netbsd:

run nm once; also check dependencies for 'G' (gp-relative constant pool)
and 'R' (readonly data)

1 files changed, 5 insertions, 7 deletions

diff --git a/usr.bin/lorder/lorder.sh.gnm b/usr.bin/lorder/lorder.sh.gnm
index 196d83976ed..e441cfbe68f 100644
--- a/usr.bin/lorder/lorder.sh.gnm
+++ b/usr.bin/lorder/lorder.sh.gnm
@@ -1,5 +1,5 @@
 #!/bin/sh -
-#	$NetBSD: lorder.sh.gnm,v 1.1 1995/04/24 07:39:06 cgd Exp $
+#	$NetBSD: lorder.sh.gnm,v 1.2 1995/12/18 07:45:17 jonathan Exp $
 #
 # Copyright (c) 1990, 1993
 #	The Regents of the University of California.  All rights reserved.
@@ -63,16 +63,15 @@ trap "rm -f $R $S; exit 1" 1 2 3 13 15
 #
 # if the line has " U " it's a globally undefined symbol, put it into
 # the reference file.
-for file in $* ; do
-( echo "" ; echo ${file}: ; nm -go $file ) | sed "
+(for file in $* ; do echo $file":" ; done ; nm -go $*) | sed "
 	/:$/ {
 		s/://
 		s/.*/& &/
 		p
 		d
 	}
-	/ [TD] / {
-		s/:.* [TD] / /
+	/ [TDGR] / {
+		s/:.* [TDGR] / /
 		w $S
 		d
 	}
@@ -82,11 +81,10 @@ for file in $* ; do
 	}
 	d
 "
-done
 
 # sort symbols and references on the first field (the symbol)
 # join on that field, and print out the file names.
 sort +1 $R -o $R
 sort +1 $S -o $S
 join -j 2 -o 1.1 2.1 $R $S
-rm -f $R $S
+rm -f $R