[src/trunk]: src/sys/stand/efiboot/bootarm Add -mfloat-abi=soft so that gcc 8...

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

details:   https://anonhg.NetBSD.org/src/rev/8427e65c9377
branches:  trunk
changeset: 1006165:8427e65c9377
user:      skrll <skrll%NetBSD.org@localhost>
date:      Fri Jan 03 11:44:33 2020 +0000

description:
Add -mfloat-abi=soft so that gcc 8 doesn't emit FP instructions.  This
fixes bootarm.efi compiled by gcc 8.

diffstat:

 sys/stand/efiboot/bootarm/Makefile |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (18 lines):

diff -r fc539281483f -r 8427e65c9377 sys/stand/efiboot/bootarm/Makefile
--- a/sys/stand/efiboot/bootarm/Makefile        Fri Jan 03 10:01:07 2020 +0000
+++ b/sys/stand/efiboot/bootarm/Makefile        Fri Jan 03 11:44:33 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.2 2019/09/23 13:42:37 christos Exp $
+# $NetBSD: Makefile,v 1.3 2020/01/03 11:44:33 skrll Exp $
 
 PROG=          bootarm.efi
 OBJFMT=                binary
@@ -9,7 +9,7 @@
 EXTRA_SOURCES= efibootarm.c
 EXTRA_SOURCES+=        cache.S
 
-COPTS+=                -mno-unaligned-access -ffreestanding -fno-unwind-tables
+COPTS+=                -mfloat-abi=soft -mno-unaligned-access -ffreestanding -fno-unwind-tables
 CFLAGS+=       -DEFIBOOT_ALIGN=0x1000000
 LDFLAGS+=      -N