On 10/2/25 7:28 PM, Bruce Richardson wrote:
On Thu, Oct 02, 2025 at 06:42:15PM +0300, Ali Alnubani wrote:
On 10/2/25 3:45 PM, David Marchand wrote:

On Thu, 2 Oct 2025 at 13:54, David Marchand <[email protected]> wrote:
On Wed, 24 Sept 2025 at 13:13, Bruce Richardson
<[email protected]> wrote:
The meson find_library() API call sometimes finds a library that is
actually incompatible with the current build, for example, returning a
64-bit library when doing a 32-bit build. To avoid problems with this,
check each library returned from a find_library() call and treat the
library as unfound if its incompatible.

This checking is not necessary (or should not be necessary) for
dependencies got using pkg-config, since the .pc files for each build
type are stored in a different directory on the system.

Signed-off-by: Bruce Richardson <[email protected]>
Acked-by: David Marchand <[email protected]>
Applied, thanks.
Hello,

I have warnings like this for mlx5 drivers on Ubuntu 22.04 with clang:

Message: Disabling mlx5 [drivers/net/mlx5]: missing internal dependency
"common_mlx5"

Build command:
CC=clang PKG_CONFIG_PATH=/opt/rdma-core/build/lib/pkgconfig meson --werror
--buildtype=debugoptimized build

gcc does not reproduce.

[Trimming CC list a bit]

Hi,

There must be an earlier error where the check for a library used by
common_mlx5 fails. Can you perhaps send on a more complete build log, or
perhaps log a bugzilla and attach the meson configuration output, and the
meson build logfile there?

/Bruce

Created a Bugzilla ticket with meson logs and more info:

https://bugs.dpdk.org/show_bug.cgi?id=1798

Thanks,
Ali

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