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-rw-r--r--gnu/gcc/gcc/config/arm/openbsd.h18
-rw-r--r--gnu/gcc/gcc/config/arm/openbsd1.h26
-rw-r--r--gnu/gcc/gcc/config/arm/unwind-arm.h2
-rw-r--r--gnu/lib/Makefile5
-rw-r--r--gnu/lib/libstdc++-v3/Makefile5
-rw-r--r--gnu/lib/libsupc++-v3/Makefile6
-rw-r--r--gnu/usr.bin/binutils-2.17/gas/Makefile.am1
-rw-r--r--gnu/usr.bin/binutils-2.17/gas/Makefile.in1
-rw-r--r--gnu/usr.bin/binutils-2.17/gas/config/te-armobsd.h5
-rw-r--r--gnu/usr.bin/binutils-2.17/gas/configure.tgt2
-rw-r--r--gnu/usr.bin/cc/cc_tools/Makefile8
-rw-r--r--gnu/usr.bin/cc/include/Makefile8
-rw-r--r--gnu/usr.bin/cc/libgcc/Makefile3
13 files changed, 67 insertions, 23 deletions
diff --git a/gnu/gcc/gcc/config/arm/openbsd.h b/gnu/gcc/gcc/config/arm/openbsd.h
index f76f1646635..91475ffb8d1 100644
--- a/gnu/gcc/gcc/config/arm/openbsd.h
+++ b/gnu/gcc/gcc/config/arm/openbsd.h
@@ -41,18 +41,20 @@ Boston, MA 02111-1307, USA. */
/* armv5te default cpu. */
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9e
-/* Default is to use APCS-32 mode. */
-
-/* Default it to use ATPCS with soft-VFP. */
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT \
- (MASK_APCS_FRAME \
- | TARGET_ENDIAN_DEFAULT)
+/* We default to a soft-float ABI so that binaries can run on all
+ target hardware. */
+#undef TARGET_DEFAULT_FLOAT_ABI
+#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_SOFT
+/* We default to the "aapcs-linux" ABI so that enums are int-sized by
+ default. */
+#undef ARM_DEFAULT_ABI
+#define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
+ builtin_define ("__GXX_MERGED_TYPEINFO_NAMES=0"); \
OPENBSD_OS_CPP_BUILTINS_ELF(); \
} \
while (0)
@@ -79,7 +81,7 @@ Boston, MA 02111-1307, USA. */
#undef SUBTARGET_EXTRA_ASM_SPEC
#define SUBTARGET_EXTRA_ASM_SPEC \
- "-matpcs %{fpic|fPIC|fpie|fPIE:-k}"
+ "%{mabi=apcs-gnu|mabi=atpcs:-meabi=gnu;:-meabi=4} %{fpic|fPIC|fpie|fPIE:-k}"
/* Default floating point model is soft-VFP.
FIXME: -mhard-float currently implies FPA. */
diff --git a/gnu/gcc/gcc/config/arm/openbsd1.h b/gnu/gcc/gcc/config/arm/openbsd1.h
new file mode 100644
index 00000000000..afd2e3b1762
--- /dev/null
+++ b/gnu/gcc/gcc/config/arm/openbsd1.h
@@ -0,0 +1,26 @@
+/* Definitions of target machine for GNU compiler, OpenBSD/arm ELF version.
+ Copyright (C) 2002 Free Software Foundation, Inc.
+ Contributed by Wasabi Systems, Inc.
+
+This file is part of GNU CC.
+
+GNU CC is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU CC is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU CC; see the file COPYING. If not, write to
+the Free Software Foundation, 59 Temple Place - Suite 330,
+Boston, MA 02111-1307, USA. */
+
+#define OBSD_HAS_DECLARE_FUNCTION_NAME
+#define OBSD_HAS_DECLARE_FUNCTION_SIZE
+
+/* use EABI frame unwinding tables. */
+#define TARGET_UNWIND_INFO 1
diff --git a/gnu/gcc/gcc/config/arm/unwind-arm.h b/gnu/gcc/gcc/config/arm/unwind-arm.h
index a3040d7ad77..8a1bf2494b5 100644
--- a/gnu/gcc/gcc/config/arm/unwind-arm.h
+++ b/gnu/gcc/gcc/config/arm/unwind-arm.h
@@ -225,7 +225,7 @@ extern "C" {
if (!tmp)
return 0;
-#if defined(linux) || defined(__NetBSD__)
+#if defined(linux) || defined(__NetBSD__) || defined(__OpenBSD__)
/* Pc-relative indirect. */
tmp += ptr;
tmp = *(_Unwind_Word *) tmp;
diff --git a/gnu/lib/Makefile b/gnu/lib/Makefile
index 5aa9429368e..2fdfd6dc03a 100644
--- a/gnu/lib/Makefile
+++ b/gnu/lib/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.17 2013/08/06 19:11:53 miod Exp $
+# $OpenBSD: Makefile,v 1.18 2016/09/01 11:03:09 patrick Exp $
.include <bsd.own.mk>
@@ -10,7 +10,10 @@ SUBDIR+=libobjc libstdc++ libstdc++-v3 libsupc++-v3 ../usr.bin/cc/libobjc
SUBDIR+=libobjc libstdc++
. else
# XXX make sure we build libobjc & libstdc++-v3 from gcc4
+# XXX arm: libocj from gcc 4.2.1 does not build with ARM EHABI
+. if ${MACHINE_ARCH} != "arm"
SUBDIR+=../usr.bin/cc/libobjc
+. endif
SUBDIR+=libstdc++-v3 libsupc++-v3
. endif
.endif
diff --git a/gnu/lib/libstdc++-v3/Makefile b/gnu/lib/libstdc++-v3/Makefile
index 8203a96bb7f..97cc97b436c 100644
--- a/gnu/lib/libstdc++-v3/Makefile
+++ b/gnu/lib/libstdc++-v3/Makefile
@@ -1,5 +1,5 @@
# $FreeBSD: src/gnu/lib/libstdc++/Makefile,v 1.63.2.1 2009/08/03 08:13:06 kensmith Exp $
-# $OpenBSD: Makefile,v 1.10 2016/03/28 00:04:26 deraadt Exp $
+# $OpenBSD: Makefile,v 1.11 2016/09/01 11:03:09 patrick Exp $
.include "${.CURDIR}/Makefile.common"
@@ -8,9 +8,6 @@ GCC_TARGET= ${MACHINE_ARCH}-unknown-openbsd${OSREV}
LIB= stdc++
CPPFLAGS+= -DIN_GLIBCPP_V3 -DHAVE_CONFIG_H
-.if ${MACHINE_ARCH} == "arm"
-CPPFLAGS+= -D_GLIBCXX_SJLJ_EXCEPTIONS=1
-.endif
CPPFLAGS+= -I${.CURDIR} -I${SUPDIR} -I${GCCDIR} -I${SRCDIR}/include
CPPFLAGS+= -I${GCCLIB}/include -I${SRCDIR}/include -I${.CURDIR}/../libiberty/include -I.
CFLAGS+= -frandom-seed=RepeatabilityConsideredGood
diff --git a/gnu/lib/libsupc++-v3/Makefile b/gnu/lib/libsupc++-v3/Makefile
index 08ebd18c00d..41e22ee67f3 100644
--- a/gnu/lib/libsupc++-v3/Makefile
+++ b/gnu/lib/libsupc++-v3/Makefile
@@ -1,4 +1,4 @@
-# $OpenBSD: Makefile,v 1.4 2015/05/14 02:56:01 jsg Exp $
+# $OpenBSD: Makefile,v 1.5 2016/09/01 11:03:09 patrick Exp $
.include "${.CURDIR}/../libstdc++-v3/Makefile.common"
@@ -8,10 +8,6 @@ LIB= supc++
# Pulled from Makefile.common
SRCS= ${SUPSRCS}
-.if ${MACHINE_ARCH} == "arm"
-CPPFLAGS+= -D_GLIBCXX_SJLJ_EXCEPTIONS=1
-.endif
-
# Build a standard .a lib with PIC objects
NOPIC=
CFLAGS+= ${PICFLAG}
diff --git a/gnu/usr.bin/binutils-2.17/gas/Makefile.am b/gnu/usr.bin/binutils-2.17/gas/Makefile.am
index a43e0268fc5..f67ccec30dc 100644
--- a/gnu/usr.bin/binutils-2.17/gas/Makefile.am
+++ b/gnu/usr.bin/binutils-2.17/gas/Makefile.am
@@ -351,6 +351,7 @@ OBJ_FORMAT_HFILES = \
TARG_ENV_HFILES = \
config/te-386bsd.h \
config/te-armlinuxeabi.h \
+ config/te-armobsd.h \
config/te-aux.h \
config/te-delta.h \
config/te-delt88.h \
diff --git a/gnu/usr.bin/binutils-2.17/gas/Makefile.in b/gnu/usr.bin/binutils-2.17/gas/Makefile.in
index 9e41c01b668..35f9f85170c 100644
--- a/gnu/usr.bin/binutils-2.17/gas/Makefile.in
+++ b/gnu/usr.bin/binutils-2.17/gas/Makefile.in
@@ -580,6 +580,7 @@ OBJ_FORMAT_HFILES = \
TARG_ENV_HFILES = \
config/te-386bsd.h \
config/te-armlinuxeabi.h \
+ config/te-armobsd.h \
config/te-aux.h \
config/te-delta.h \
config/te-delt88.h \
diff --git a/gnu/usr.bin/binutils-2.17/gas/config/te-armobsd.h b/gnu/usr.bin/binutils-2.17/gas/config/te-armobsd.h
new file mode 100644
index 00000000000..46ef5e420d8
--- /dev/null
+++ b/gnu/usr.bin/binutils-2.17/gas/config/te-armobsd.h
@@ -0,0 +1,5 @@
+#include "te-obsd.h"
+
+/* The EABI requires the use of VFP. */
+#define FPU_DEFAULT FPU_ARCH_VFP_V2
+#define EABI_DEFAULT EF_ARM_EABI_VER4
diff --git a/gnu/usr.bin/binutils-2.17/gas/configure.tgt b/gnu/usr.bin/binutils-2.17/gas/configure.tgt
index 00b7ed4042b..dbc0bd71571 100644
--- a/gnu/usr.bin/binutils-2.17/gas/configure.tgt
+++ b/gnu/usr.bin/binutils-2.17/gas/configure.tgt
@@ -112,7 +112,7 @@ case ${generic_target} in
arm-*-uclinux*) fmt=elf em=linux ;;
arm-*-netbsdelf*) fmt=elf em=nbsd ;;
arm-*-netbsd*) fmt=aout em=nbsd ;;
- arm-*-openbsd*) fmt=elf em=obsd ;;
+ arm-*-openbsd*) fmt=elf em=armobsd ;;
arm-*-nto*) fmt=elf ;;
arm-epoc-pe | thumb-epoc-pe) fmt=coff em=epoc-pe ;;
arm-wince-pe | arm-*-wince) fmt=coff em=wince-pe ;;
diff --git a/gnu/usr.bin/cc/cc_tools/Makefile b/gnu/usr.bin/cc/cc_tools/Makefile
index 97bbe0a2555..92f6984ac72 100644
--- a/gnu/usr.bin/cc/cc_tools/Makefile
+++ b/gnu/usr.bin/cc/cc_tools/Makefile
@@ -1,5 +1,5 @@
# $FreeBSD: src/gnu/usr.bin/cc/cc_tools/Makefile,v 1.88.8.1 2009/04/15 03:14:26 kensmith Exp $
-# $OpenBSD: Makefile,v 1.13 2015/09/16 10:55:39 kettenis Exp $
+# $OpenBSD: Makefile,v 1.14 2016/09/01 11:03:09 patrick Exp $
.include <bsd.own.mk>
@@ -51,6 +51,7 @@ TARGET_INC+= elfos.h
.if ${TARGET_ARCH} == "arm"
TARGET_INC+= arm/elf.h
TARGET_INC+= arm/aout.h
+TARGET_INC+= arm/openbsd1.h
TARGET_INC+= arm/arm.h
.endif
.if ${TARGET_ARCH} == "sh"
@@ -361,8 +362,13 @@ gthr-default.h: ${GCCDIR}/gthr-posix.h
GENSRCS+= gthr-default.h
+.if ${TARGET_ARCH} == "arm"
+unwind.h: ${GCCDIR}/config/arm/unwind-arm.h
+ ln -sf ${.ALLSRC} ${.TARGET}
+.else
unwind.h: ${GCCDIR}/unwind-generic.h
ln -sf ${.ALLSRC} ${.TARGET}
+.endif
GENSRCS+= unwind.h
diff --git a/gnu/usr.bin/cc/include/Makefile b/gnu/usr.bin/cc/include/Makefile
index 874deb9f92a..64ea98e910e 100644
--- a/gnu/usr.bin/cc/include/Makefile
+++ b/gnu/usr.bin/cc/include/Makefile
@@ -1,5 +1,5 @@
# $FreeBSD: src/gnu/usr.bin/cc/include/Makefile,v 1.9.8.1 2009/04/15 03:14:26 kensmith Exp $
-# $OpenBSD: Makefile,v 1.10 2014/09/10 04:40:02 jsg Exp $
+# $OpenBSD: Makefile,v 1.11 2016/09/01 11:03:09 patrick Exp $
.include <bsd.own.mk>
@@ -23,9 +23,15 @@ mm_malloc.h: pmm_malloc.h
@cp ${.ALLSRC} ${.TARGET}
CLEANFILES+= mm_malloc.h
+.if ${TARGET_ARCH} == "arm"
+unwind.h: ${GCCDIR}/config/arm/unwind-arm.h
+ @rm -rf ${.TARGET}
+ @cp ${.ALLSRC} ${.TARGET}
+.else
unwind.h: ${GCCDIR}/unwind-generic.h
@rm -rf ${.TARGET}
@cp ${.ALLSRC} ${.TARGET}
+.endif
CLEANFILES+= unwind.h
all: ${INCS}
diff --git a/gnu/usr.bin/cc/libgcc/Makefile b/gnu/usr.bin/cc/libgcc/Makefile
index b1982132839..0f82f3b45a3 100644
--- a/gnu/usr.bin/cc/libgcc/Makefile
+++ b/gnu/usr.bin/cc/libgcc/Makefile
@@ -1,5 +1,5 @@
# $FreeBSD: src/gnu/lib/libgcc/Makefile,v 1.58.8.1 2009/04/15 03:14:26 kensmith Exp $
-# $OpenBSD: Makefile,v 1.28 2016/09/01 10:40:38 tedu Exp $
+# $OpenBSD: Makefile,v 1.29 2016/09/01 11:03:09 patrick Exp $
.include <bsd.own.mk>
@@ -125,6 +125,7 @@ CFLAGS+= -Dinhibit_libc -fno-inline
LIB1ASMSRC = lib1funcs.asm
LIB1ASMFUNCS = _dvmd_tls _bb_init_func
LIB2FUNCS_EXTRA = floatunsidf.c floatunsisf.c
+LIB2ADDEH = unwind-arm.c libunwind.S pr-support.c unwind-c.c
# Not now
#LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 18:24:22 +0000