[CMake] Multiple cross compiling

[Robert Maynard]

Currently CMake only supports a single platform / toolchain per build directory.

If you need to build with multiple toolchains you will need to use
some form of a wrapper. Which can either be an external script that
invokes CMake multiple times or a CMake project that uses
ExternalProject (
https://cmake.org/cmake/help/latest/module/ExternalProject.html )


On Mon, Jan 8, 2018 at 2:44 PM, szymon zakrent <szymon.zakrent at gmail.com> wrote:
> Is there a way to make cmake cross compile automatically for multiple
> platforms at the same time without running cmake multiple times with
> different toolchains?
>
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