See http://sources.redhat.com/ml/crossgcc/2003-11/msg00111.html
Might fix error
... gcc-3.2.3-glibc-2.3.2/build-glibc/csu/version-info.h:8: too many decimal points in floating constant
make[2]: ***
when building on Solaris.  I haven't seen this be needed yet, but what the heck,
here it is in case someone needs it.

Retrieved with http://sources.redhat.com/cgi-bin/cvsweb.cgi/libc/csu/Makefile.diff?r1=1.70&r2=1.71&cvsroot=glibc

Revision 1.71, Thu Sep 25 20:29:39 2003 UTC (8 months, 2 weeks ago) by drepper
Branch: MAIN
CVS Tags: glibc-2_3_3

($(objpfx)version-info.h): Fix sed script to handle banners.

===================================================================
RCS file: /cvs/glibc/libc/csu/Makefile,v
retrieving revision 1.70
retrieving revision 1.71
diff -u -r1.70 -r1.71
--- libc/csu/Makefile	2003/06/26 07:27:39	1.70
+++ libc/csu/Makefile	2003/09/25 20:29:39	1.71
@@ -222,14 +222,14 @@
 		   if [ -z "$$os" ]; then \
 		     os=Linux; \
 		   fi; \
-		   echo "\"Compiled on a $$os $$version system" \
-			"on `date +%Y-%m-%d`.\\n\"" ;; \
+		   printf '"Compiled on a %s %s system on %s.\\n"\n' \
+			"$os" "$version" "`date +%Y-%m-%d`" ;; \
 	   *) ;; \
 	 esac; \
 	 files="$(all-Banner-files)";				\
 	 if test -n "$$files"; then				\
-	   echo "\"Available extensions:\\n\"";			\
+	   printf '"Available extensions:\\n"\n';		\
 	   sed -e '/^#/d' -e 's/^[[:space:]]*/	/'		\
-	       -e 's/\(^.*$$\)/\"\1\\n\"/' $$files;		\
+	       -e 's/^\(.*\)$$/\"\1\\n\"/' $$files;		\
 	 fi) > $@T
 	mv -f $@T $@