[src/trunk]: src/sys/arch Explicitly disable unwind tables for the boot loader.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/b8234022dc31
branches:  trunk
changeset: 788687:b8234022dc31
user:      joerg <joerg%NetBSD.org@localhost>
date:      Thu Jul 18 12:15:15 2013 +0000

description:
Explicitly disable unwind tables for the boot loader.

diffstat:

 sys/arch/amiga/stand/bootblock/boot/Makefile       |  5 +++--
 sys/arch/amiga/stand/bootblock/bootxx_ffs/Makefile |  5 +++--
 sys/arch/amiga/stand/bootblock/ppcboot/Makefile    |  5 +++--
 sys/arch/vax/boot/Makefile.inc                     |  4 ++--
 4 files changed, 11 insertions(+), 8 deletions(-)

diffs (75 lines):

diff -r 1ac7f583c482 -r b8234022dc31 sys/arch/amiga/stand/bootblock/boot/Makefile
--- a/sys/arch/amiga/stand/bootblock/boot/Makefile      Thu Jul 18 12:05:30 2013 +0000
+++ b/sys/arch/amiga/stand/bootblock/boot/Makefile      Thu Jul 18 12:15:15 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.47 2011/10/04 04:04:15 chs Exp $
+#      $NetBSD: Makefile,v 1.48 2013/07/18 12:15:15 joerg Exp $
 
 .include <bsd.own.mk>
 .include <bsd.sys.mk>          # for HOST_SH
@@ -83,7 +83,8 @@
 AFLAGS += -m68030 -l
 CAFLAGS += -Wa,-l -Wa,-m68030 ${INCPATH}
 
-COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks  -Wa,-l -m68060 -Wa,-m68030
+COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks
+COPTIM+= -Wa,-l -m68060 -Wa,-m68030 -fno-unwind-tables
 CFLAGS= -ffreestanding ${COPTIM} ${INCPATH} ${DEFS}
 CFLAGS+= -Werror
 CFLAGS+= -Wall -Wmissing-prototypes -Wstrict-prototypes -Wpointer-arith
diff -r 1ac7f583c482 -r b8234022dc31 sys/arch/amiga/stand/bootblock/bootxx_ffs/Makefile
--- a/sys/arch/amiga/stand/bootblock/bootxx_ffs/Makefile        Thu Jul 18 12:05:30 2013 +0000
+++ b/sys/arch/amiga/stand/bootblock/bootxx_ffs/Makefile        Thu Jul 18 12:15:15 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.18 2011/10/02 18:30:50 christos Exp $
+#      $NetBSD: Makefile,v 1.19 2013/07/18 12:15:15 joerg Exp $
 
 ### what we need:
 
@@ -54,7 +54,8 @@
 AFLAGS += -m68030 -l
 CAFLAGS += -Wa,-l -Wa,-m68030 ${INCPATH} -D_PRIMARY_BOOT
 
-COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks  -Wa,-l -m68060 -Wa,-m68030
+COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks
+COPTIM+= -Wa,-l -m68060 -Wa,-m68030 -fno-unwind-tables
 CFLAGS= -ffreestanding ${COPTIM} ${INCPATH} ${DEFS} -Wall #-Wstrict-prototypes
 
 NETBSD_VERS!=  ${HOST_SH} ${.CURDIR}/../../../../../conf/osrelease.sh
diff -r 1ac7f583c482 -r b8234022dc31 sys/arch/amiga/stand/bootblock/ppcboot/Makefile
--- a/sys/arch/amiga/stand/bootblock/ppcboot/Makefile   Thu Jul 18 12:05:30 2013 +0000
+++ b/sys/arch/amiga/stand/bootblock/ppcboot/Makefile   Thu Jul 18 12:15:15 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.9 2010/07/06 06:09:57 mrg Exp $
+#      $NetBSD: Makefile,v 1.10 2013/07/18 12:15:16 joerg Exp $
 
 ### what we need:
 
@@ -43,7 +43,8 @@
 AFLAGS += -m68030 -l
 CAFLAGS += -Wa,-l -Wa,-m68030 ${INCPATH}
 
-COPTIM= -O -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks  -Wa,-l -m68060 -Wa,-m68030
+COPTIM= -Os -fomit-frame-pointer -fcse-follow-jumps -fcse-skip-blocks
+COPTIM+= -Wa,-l -m68060 -Wa,-m68030 -fno-unwind-tables
 CFLAGS= -ffreestanding ${COPTIM} ${INCPATH} ${DEFS} -Wall #-Wstrict-prototypes
 
 .c.o:
diff -r 1ac7f583c482 -r b8234022dc31 sys/arch/vax/boot/Makefile.inc
--- a/sys/arch/vax/boot/Makefile.inc    Thu Jul 18 12:05:30 2013 +0000
+++ b/sys/arch/vax/boot/Makefile.inc    Thu Jul 18 12:15:15 2013 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile.inc,v 1.14 2007/03/31 06:03:13 matt Exp $
+#      $NetBSD: Makefile.inc,v 1.15 2013/07/18 12:15:16 joerg Exp $
 
 RELOC=0x3f0000
 .PATH: ${.CURDIR}/../../vax ${.CURDIR}/../common
@@ -11,7 +11,7 @@
 CPPFLAGS+=-DRELOC=${RELOC}
 
 WARNS?=        1
-CFLAGS+=-ffreestanding -fno-pic
+CFLAGS+=-ffreestanding -fno-pic -fno-unwind-tables
 AFLAGS+=-fno-pic
 
 MKMAN=no