From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758557Ab3GaDfa (ORCPT ); Tue, 30 Jul 2013 23:35:30 -0400 Received: from intranet.asianux.com ([58.214.24.6]:32959 "EHLO intranet.asianux.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752658Ab3GaDf3 (ORCPT ); Tue, 30 Jul 2013 23:35:29 -0400 X-Spam-Score: -100.8 Message-ID: <51F885C3.3040501@asianux.com> Date: Wed, 31 Jul 2013 11:34:27 +0800 From: Chen Gang User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 MIME-Version: 1.0 To: jonas@southpole.se CC: linux@openrisc.net, "linux-kernel@vger.kernel.org" Subject: [PATCH] openrisc: Makefile: append "-D__linux__" to KBUILD_CFLAGS Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Need append "_D__linux__" to KBUILD_CFLAGS, just like some of another architectures have done, or 'allmodconfig' can not pass compiling. The related error: CC [M] fs/coda/psdev.o In file included from include/linux/coda.h:65:0, from fs/coda/psdev.c:45: include/uapi/linux/coda.h:221:2: error: expected specifier-qualifier-list before 'u_quad_t' The related compiler information: [root@dhcp122 ~]# /usr/local/bin/or32-linux-gcc -v Using built-in specs. COLLECT_GCC=/usr/local/bin/or32-linux-gcc COLLECT_LTO_WRAPPER=/usr/local/libexec/gcc/or32-linux/4.5.1-or32-1.0rc1/lto-wrapper Target: or32-linux Configured with: ../gcc-openrisc/configure --target=or32-linux --disable-nls --enable-languages=c --without-headers --disable-shared --disable-threads --enable-werror=no Thread model: single gcc version 4.5.1-or32-1.0rc1 (GCC) Signed-off-by: Chen Gang --- arch/openrisc/Makefile | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/openrisc/Makefile b/arch/openrisc/Makefile index 4739b83..89076a6 100644 --- a/arch/openrisc/Makefile +++ b/arch/openrisc/Makefile @@ -24,7 +24,7 @@ OBJCOPYFLAGS := -O binary -R .note -R .comment -S LDFLAGS_vmlinux := LIBGCC := $(shell $(CC) $(KBUILD_CFLAGS) -print-libgcc-file-name) -KBUILD_CFLAGS += -pipe -ffixed-r10 +KBUILD_CFLAGS += -pipe -ffixed-r10 -D__linux__ ifeq ($(CONFIG_OPENRISC_HAVE_INST_MUL),y) KBUILD_CFLAGS += $(call cc-option,-mhard-mul) -- 1.7.7.6