build failure (alpha-current): floating point exception 8

[FURUSAWA Kazumi <kazumi%mse.biglobe.ne.jp@localhost>]

Hi, all,

build error deteced as below:

/usr/local/NetBSD-current/tooldir/bin/alpha--netbsd-nm -go librump.a | 
/usr/local/NetBSD-current/tooldir/bin/nbawk '     
$NF!~/^(rump|RUMP|__|_GLOBAL_OFFSET_TABLE'')/  {printf "%s rumpns_%s\n", $NF, 
$NF}'  | sort | uniq  > renametab.librump.a
/usr/local/NetBSD-current/tooldir/bin/nbawk: floating point exception 8
 input record number 1989, file 
 source line number 1
/usr/local/NetBSD-current/tooldir/bin/alpha--netbsd-objcopy --redefine-syms 
renametab.librump.a librump.a

Is this change correct?

--- tools/awk/Makefile  2009-03-02 07:31:18.000000000 +0900
+++ tools/awk/Makefile.new      2009-02-14 20:48:48.000000000 +0900
@@ -4,4 +4,8 @@
 HOST_SRCDIR=   usr.bin/awk
 HOST_CPPFLAGS+=        -D__EXTENSIONS__        # for isblank
 
+.if ${MACHINE} == "alpha"
+HOST_CFLAGS+=  -mieee
+.endif
+
 .include "${.CURDIR}/../Makefile.host"

-- 
FURUSAWA Kazumi <kazumi%mse.biglobe.ne.jp@localhost>