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Re: [Qemu-devel] [PATCHv3] seccomp: change configure to avoid arm 32 to
From: |
Paul Moore |
Subject: |
Re: [Qemu-devel] [PATCHv3] seccomp: change configure to avoid arm 32 to break |
Date: |
Fri, 07 Nov 2014 14:14:37 -0500 |
User-agent: |
KMail/4.14.2 (Linux/3.16.7-gentoo; KDE/4.14.2; x86_64; ; ) |
On Friday, November 07, 2014 10:05:44 AM Eduardo Otubo wrote:
> Current stable version of libseccomp (2.1.1) only supports i386 and
> x86_64 archs correctly. This patch limits the usage of the syscall
> filter for those archs and updates to the correct last version of
> libseccomp.
>
> This patch also fixes the bug:
> https://bugs.launchpad.net/qemu/+bug/1363641
>
> Signed-off-by: Eduardo Otubo <address@hidden>
> ---
> configure | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Thanks Eduardo, I'll let you know once I've cut a new release of libseccomp.
Acked-by: Paul Moore <address@hidden>
> diff --git a/configure b/configure
> index 2f17bf3..47048f0 100755
> --- a/configure
> +++ b/configure
> @@ -1823,7 +1823,8 @@ fi
> # libseccomp check
>
> if test "$seccomp" != "no" ; then
> - if $pkg_config --atleast-version=2.1.0 libseccomp; then
> + if test "$cpu" = "i386" || test "$cpu" = "x86_64" &&
> + $pkg_config --atleast-version=2.1.1 libseccomp; then
> libs_softmmu="$libs_softmmu `$pkg_config --libs libseccomp`"
> QEMU_CFLAGS="$QEMU_CFLAGS `$pkg_config --cflags libseccomp`"
> seccomp="yes"
--
paul moore
security and virtualization @ redhat