[Openmp-commits] [clang] [flang] [llvm] [openmp] [OpenMP] Remove LLVM_ENABLE_PROJECTS=openmp build mode (PR #152189)

[Michael Kruse via Openmp-commits]

Meinersbur wrote:

> 2) the way to pass CMake arguments to runtime build is extremely user unfriendly. 

Using a default runtimes build *the only caveat* is you have to add `-DLLVM_ENABLE_RUNTIMES=openmp` (and change `<llvm-project>/openmp` to `<llvm-project>/runtimes`). All openmp-specific CMake options are exactly the same as the standalone build. You proably think about the bootstrapping build. Please don't confuse the two.

> If these two can't be improved, I strongly object the removal of standalone build.

I strongly object to maintaining redundant build configurations. We had autoconf+cmake before, no need to add extra maintainance overhead.

This discussion is off-topic. This PR is about LlVM_ENABLE_PROJECTS=openmp, not standalone build mode.

https://github.com/llvm/llvm-project/pull/152189