I will assume that you are on a Unix-like system and are building ClamAV from source. ClamAV has a built-in version of LLVM that you can enable at compile time by configuring with these options:
./configure –enable-llvm --with-system-llvm=no If you don’t use the “--with-system-llvm=no” option, it will try to use a version of LLVM installed to your system. Unfortunately, ClamAV only supports older versions of LLVM at this time, less than version 3.7. Most Linux distributions do not carry LLVM versions this old, anymore, so unless you build and install LLVM 3.6 from source, it will probably fall back to use ClamAV’s internal copy of LLVM. If you don’t build with LLVM enabled, ClamAV will still be able to support the use of bytecode signatures by using its bytecode interpreter instead of LLVM. The functionality for an end-user is equivalent to using LLVM, although the bytecode interpreter may execute more complex bytecode signature slower than LLVM. Regards, Micah From: clamav-users <clamav-users-boun...@lists.clamav.net> on behalf of Dorian ROSSE via clamav-users <clamav-users@lists.clamav.net> Reply-To: ClamAV users ML <clamav-users@lists.clamav.net> Date: Friday, May 17, 2019 at 3:55 PM To: "clamav-users@lists.clamav.net" <clamav-users@lists.clamav.net> Cc: Dorian ROSSE <dorianbr...@hotmail.fr> Subject: [clamav-users] How to enable llvm ? Hello, How to enable llvm ? Thank you in advance to answer my ask, Regards. Dorian ROSSE. dorianbr...@hotmail.fr. 0625941181. Forcalquier 04300. Permis B. Motorisé.
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