[PATCH] build: output COMPILER for each variant in bsp_defaults

[Sebastian Huber]

On 11/04/2020 17:52, Hesham Almatary wrote:

> Build multiple BSPs would fail without this patch as COMPILER
> is only being emitted once at the end of config.ini (last BSP).

I think this was one of the things I already fixed in one of your patches:

https://git.rtems.org/sebh/rtems.git/commit/?h=build&id=78f3c9344bdb0a28353f5f8a7c0ca07b41fcfed9