[Buildroot] [PATCH 1/1] package/opencv3: add protobuf option

[Thomas Petazzoni]

On Sat, 11 Jan 2020 16:01:43 +0100
Fabrice Fontaine <fontaine.fabrice at gmail.com> wrote:

> Currently, protobuf is built unconditionnally since version 3.3.0 and
> https://github.com/opencv/opencv/commit/1c4c58d1b5b7430463281e8c8072e04245f561b0

If I understand correctly, what you meant is:

Since version 3.3.0 and its commit
https://github.com/opencv/opencv/commit/1c4c58d1b5b7430463281e8c8072e04245f561b0,
opencv3 bundles its own copy of protobuf. Instead of using the bundled
protobuf library, this commit disables building protobuf
(BUILD_PROTOBUF=OFF) and instead uses the protobuf Buildroot package
(using the WITH_PROTOBUF=ON/OFF option).

Is that correct ?

Thanks,

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com