From: Shunsuke Mie <mie@igel.co.jp>
To: "Michael S. Tsirkin" <mst@redhat.com>,
Jason Wang <jasowang@redhat.com>,
Rusty Russell <rusty@rustcorp.com.au>
Cc: netdev@vger.kernel.org, Shunsuke Mie <mie@igel.co.jp>,
linux-kernel@vger.kernel.org, kvm@vger.kernel.org,
virtualization@lists.linux-foundation.org
Subject: [RFC PATCH v2 2/7] tools/virtio: enable to build with retpoline
Date: Thu, 2 Feb 2023 18:09:29 +0900 [thread overview]
Message-ID: <20230202090934.549556-3-mie@igel.co.jp> (raw)
In-Reply-To: <20230202090934.549556-1-mie@igel.co.jp>
Add build options to bring it close to a linux kernel. It allows for
testing that is close to reality.
Signed-off-by: Shunsuke Mie <mie@igel.co.jp>
---
tools/virtio/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/virtio/Makefile b/tools/virtio/Makefile
index 1b25cc7c64bb..7b7139d97d74 100644
--- a/tools/virtio/Makefile
+++ b/tools/virtio/Makefile
@@ -4,7 +4,7 @@ test: virtio_test vringh_test
virtio_test: virtio_ring.o virtio_test.o
vringh_test: vringh_test.o vringh.o virtio_ring.o
-CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h
+CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h -mfunction-return=thunk -fcf-protection=none -mindirect-branch-register
CFLAGS += -pthread
LDFLAGS += -pthread
vpath %.c ../../drivers/virtio ../../drivers/vhost
--
2.25.1
_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization
next prev parent reply other threads:[~2023-02-02 9:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-02 9:09 [RFC PATCH v2 0/7] Introduce a vringh accessor for IO memory Shunsuke Mie
2023-02-02 9:09 ` [RFC PATCH v2 1/7] vringh: fix a typo in comments for vringh_kiov Shunsuke Mie
2023-02-02 10:32 ` Michael S. Tsirkin
2023-02-02 9:09 ` Shunsuke Mie [this message]
2023-02-02 10:33 ` [RFC PATCH v2 2/7] tools/virtio: enable to build with retpoline Michael S. Tsirkin
2023-02-02 9:09 ` [RFC PATCH v2 3/7] vringh: remove vringh_iov and unite to vringh_kiov Shunsuke Mie
2023-02-02 9:09 ` [RFC PATCH v2 4/7] tools/virtio: convert to new vringh user APIs Shunsuke Mie
2023-02-02 9:09 ` [RFC PATCH v2 5/7] vringh: unify the APIs for all accessors Shunsuke Mie
2023-02-02 9:09 ` [RFC PATCH v2 6/7] tools/virtio: convert to use new unified vringh APIs Shunsuke Mie
2023-02-02 9:09 ` [RFC PATCH v2 7/7] vringh: IOMEM support Shunsuke Mie
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230202090934.549556-3-mie@igel.co.jp \
--to=mie@igel.co.jp \
--cc=jasowang@redhat.com \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mst@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=rusty@rustcorp.com.au \
--cc=virtualization@lists.linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).