We held off on this before as `LLVM_LIBDIR_SUFFIX` conflicted with it.
Now we return this.
`LLVM_LIBDIR_SUFFIX` is kept as a deprecated way to set
`CMAKE_INSTALL_LIBDIR`. The other `*_LIBDIR_SUFFIX` are just removed
entirely.
I imagine this is too potentially-breaking to make LLVM 15. That's fine.
I have a more minimal version of this in the disto (NixOS) patches for
LLVM 15 (like previous versions). This more expansive version I will
test harder after the release is cut.
Reviewed By: sebastian-ne, ldionne, #libc, #libc_abi
Differential Revision: https://reviews.llvm.org/D130586
`add_dependencies(${LIB_PARENT_TARGET} aix-${libname})` should only happen when `aix-${libname}` is added.
Reviewed By: hubert.reinterpretcast
Differential Revision: https://reviews.llvm.org/D129433
Let `archive-aix-libatomic` accept additional argument to customize name of output atomic library.
Reviewed By: jsji
Differential Revision: https://reviews.llvm.org/D120534
Install libatomic.a in top level library directory so that compiler can find it in search directories.
Reviewed By: jsji
Differential Revision: https://reviews.llvm.org/D104908
cmake-3.16+ for AIX changes the default behavior of building a `SHARED` library which breaks AIX's build of libatomic, i.e., cmake-3.16+ builds `SHARED` as an archive of dynamic libraries. To fix it, we have to build `libatomic.so.1` as `MODULE` which keeps `libatomic.so.1` as an normal dynamic library.
Reviewed By: jsji
Differential Revision: https://reviews.llvm.org/D103786
On AIX, we have to ship `libatomic.a` for compatibility. First, a new `clang_rt.atomic` is added. Second, use added cmake modules for AIX, we are able to build a compatible libatomic.a for AIX. The second step can't be perfectly implemented with cmake now since AIX's archive approach is kinda unique, i.e., archiving shared libraries into a static archive file.
Reviewed By: jsji
Differential Revision: https://reviews.llvm.org/D102155
John Ericson