GC gcc < 4.8 logic.

-marm implies -mno-thumb, and -mno-thumb-interwork is a GCC default.
This commit is contained in:
maya 2017-02-22 12:44:21 +00:00
parent c3094abd94
commit 4b934fe6cc
2 changed files with 2 additions and 10 deletions

View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile.buildboot,v 1.21 2014/01/12 15:26:28 tsutsui Exp $
# $NetBSD: Makefile.buildboot,v 1.22 2017/02/22 12:44:21 maya Exp $
S?= ${.CURDIR}/../../../..
@ -35,11 +35,7 @@ CPPFLAGS+= -D_STANDALONE -DHIMEM=0x28000
CPPFLAGS+= -I. -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
CPPFLAGS+= -I${.CURDIR}/../lib
CPPFLAGS+= ${ARM_APCS_FLAGS} -march=armv2
.if ${HAVE_GCC} < 48
CPPFLAGS+= -mno-thumb -mno-thumb-interwork
.else
CPPFLAGS+= -marm
.endif
CFLAGS= -O2
CFLAGS+= -ffreestanding -fno-unwind-tables
CFLAGS+= -Wall -Wstrict-prototypes -Wmissing-prototypes

View File

@ -1,4 +1,4 @@
# $NetBSD: Makefile.buildboot,v 1.21 2014/01/12 15:26:28 tsutsui Exp $
# $NetBSD: Makefile.buildboot,v 1.22 2017/02/22 12:44:21 maya Exp $
S?= ${.CURDIR}/../../../..
@ -45,11 +45,7 @@ CPPFLAGS+= -D_STANDALONE
CPPFLAGS+= -I. -I${.CURDIR}/../../.. -I${.CURDIR}/../../../..
CPPFLAGS+= -I${.CURDIR}/../lib
CPPFLAGS+= ${ARM_APCS_FLAGS} -march=armv3m
.if ${HAVE_GCC} < 48
CPPFLAGS+= -mno-thumb -mno-thumb-interwork
.else
CPPFLAGS+= -marm
.endif
CPUFLAGS=
CFLAGS= -O2
CFLAGS+= -ffreestanding -fno-unwind-tables