[PATCH] D22387: [compiler-rt] Update compiler-rt for cross-compilation with multiple architectures

[Chris Bieneman via llvm-commits]

beanz added a comment.

In general we need to be moving compiler-rt into the direction of building one and only one architecture per CMake invocation except on platforms that support fat binaries, where we should support one target platform per invocation.

There is a lot of work to be done to get to that point, but it is the way to go so that we stop fighting with CMake trying to make it do things it isn't designed to do.

-Chris


https://reviews.llvm.org/D22387