[src/trunk]: src/sys/arch/acorn32/stand Fix abi/arch/float-abi so can be buil...

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

details:   https://anonhg.NetBSD.org/src/rev/c7bac6139db6
branches:  trunk
changeset: 786568:c7bac6139db6
user:      matt <matt%NetBSD.org@localhost>
date:      Wed May 01 22:30:39 2013 +0000

description:
Fix abi/arch/float-abi so can be built from any arm port.
Force MACHINE to acorn32
Only build little-endian non-earm.

diffstat:

 sys/arch/acorn32/stand/Makefile           |  8 +++++++-
 sys/arch/acorn32/stand/Makefile.buildboot |  6 +++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diffs (41 lines):

diff -r e816bb0f61f4 -r c7bac6139db6 sys/arch/acorn32/stand/Makefile
--- a/sys/arch/acorn32/stand/Makefile   Wed May 01 22:16:15 2013 +0000
+++ b/sys/arch/acorn32/stand/Makefile   Wed May 01 22:30:39 2013 +0000
@@ -1,5 +1,11 @@
-#      $NetBSD: Makefile,v 1.2 2006/07/04 23:08:51 bjh21 Exp $
+#      $NetBSD: Makefile,v 1.3 2013/05/01 22:30:39 matt Exp $
+
+.include <bsd.endian.mk>
+
+.if empty(MACHINE_ARCH:Mearm*) && ${TARGET_ENDIANNESS} == "1234"
 
 SUBDIR= boot32 nbfs
 
+.endif
+
 .include <bsd.subdir.mk>
diff -r e816bb0f61f4 -r c7bac6139db6 sys/arch/acorn32/stand/Makefile.buildboot
--- a/sys/arch/acorn32/stand/Makefile.buildboot Wed May 01 22:16:15 2013 +0000
+++ b/sys/arch/acorn32/stand/Makefile.buildboot Wed May 01 22:30:39 2013 +0000
@@ -1,9 +1,11 @@
-#      $NetBSD: Makefile.buildboot,v 1.14 2011/01/22 19:19:14 joerg Exp $
+#      $NetBSD: Makefile.buildboot,v 1.15 2013/05/01 22:30:39 matt Exp $
 
 S?=    ${.CURDIR}/../../../..
 
 .PATH: ${.CURDIR}/../lib
 
+MACHINE=       acorn32
+
 SRCS=  ${PROGSOURCE}
 NOMAN=# defined
 BINDIR=/usr/mdec
@@ -40,6 +42,8 @@
 CPPFLAGS+=     -D_STANDALONE 
 CPPFLAGS+=     -I. -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
 CPPFLAGS+=     -I${.CURDIR}/../lib
+CPPFLAGS+=     -mabi=apcs-gnu -mfloat-abi=soft -march=armv3m
+CPUFLAGS=
 CFLAGS=                -O2
 CFLAGS+=       -ffreestanding
 CFLAGS+=       -Wall -Wstrict-prototypes -Wmissing-prototypes