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- From: Niklas Hambüchen <>
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- Subject: [cgal-discuss] Using TBB / CMake imported targets with Meson
- Date: Wed, 15 Sep 2021 20:38:40 +0200
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Hi,
I'm building my top-level application that uses CGAL with the Meson build
system.
I would like to use CGAL's TBB support to get multithreading
The docs say (https://doc.cgal.org/5.2.3/Manual/thirdparty.html#title16):
> In order to use Tbb in CGAL programs, the executables should be linked with
> the CMake imported target CGAL::TBB_support provided in
> CGAL_TBB_support.cmake.
I found an example of that with CMake here:
https://github.com/CGAL/cgal/blob/8c9fc331cd0e523f897f830da480483b6fb70d5d/Polyhedron/demo/Polyhedron/CMakeLists.txt#L87-L96
But how can I enable TBB support with a non-CMake build system like Meson?
Meson invokes CMake to find it as a dependency, and I can pass `cmake_args`
for that, but I'm not sure if that'll help.
I'd appreciate any pointers!
Niklas
- [cgal-discuss] Using TBB / CMake imported targets with Meson, Niklas Hambüchen, 09/15/2021
- Re: [cgal-discuss] Using TBB / CMake imported targets with Meson, Sebastien Loriot (GeometryFactory), 09/16/2021
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