From: Michael Tremer <michael.tremer@ipfire.org>
To: development@lists.ipfire.org
Subject: Re: [PATCH] clamav: Disable llvm support.
Date: Thu, 04 Jul 2019 19:33:42 +0100 [thread overview]
Message-ID: <4435725F-F6C8-4B70-8BC8-D37F3E3D6E78@ipfire.org> (raw)
In-Reply-To: <20190704134405.28913-1-stefan.schantl@ipfire.org>
[-- Attachment #1: Type: text/plain, Size: 1422 bytes --]
Thanks for doing this research. Merged.
> On 4 Jul 2019, at 14:44, Stefan Schantl <stefan.schantl(a)ipfire.org> wrote:
>
> When enabled, LLVM provides the capability to just-in-time compile ClamAV bytecode signatures.
> Without LLVM, ClamAV uses a built-in bytecode interpreter to execute bytecode signatures.
> The mechanism is different, but the results are same and the performance overall is comparable.
>
> At present only LLVM versions up to LLVM 3.6.2 are supported by ClamAV, and LLVM 3.6.2 is old enough
> that newer distributions no longer provide it. Therefore, the ClamAV Devs recommend using the
> --disable-llvm configure option.
>
> Fixes #11601.
>
> Signed-off-by: Stefan Schantl <stefan.schantl(a)ipfire.org>
> ---
> clamav/clamav.nm | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/clamav/clamav.nm b/clamav/clamav.nm
> index 9a550544e..9abe6c40e 100644
> --- a/clamav/clamav.nm
> +++ b/clamav/clamav.nm
> @@ -5,7 +5,7 @@
>
> name = clamav
> version = 0.101.2
> -release = 1
> +release = 2
>
> groups = System Environment/Daemons
> url = http://www.clamav.net
> @@ -49,6 +49,7 @@ build
> --with-user=clamupdate \
> --with-group=clamupdate \
> --disable-rpath \
> + --disable-llvm \
> have_cv_ipv6=yes
>
> # User and group have to exist to compile the source code,
> --
> 2.21.0
>
prev parent reply other threads:[~2019-07-04 18:33 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-04 13:44 Stefan Schantl
2019-07-04 18:33 ` Michael Tremer [this message]
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