[all-commits] [llvm/llvm-project] bf5bef: [openmp] - Remove hwloc INSTALL_INTERFACE on omp t...

[estewart08 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: bf5bef4fc3a044818dd4b682caa715c01fabd4fb
      https://github.com/llvm/llvm-project/commit/bf5bef4fc3a044818dd4b682caa715c01fabd4fb
  Author: estewart08 <ethan.stewart at amd.com>
  Date:   2026-09-09 (Wed, 09 Sep 2026)

  Changed paths:
    M openmp/runtime/src/CMakeLists.txt

  Log Message:
  -----------
  [openmp] - Remove hwloc INSTALL_INTERFACE on omp target (#218923)

Reasons for removal:
1. hwloc is not present in installed headers, therefore a consumer of
openmp does not need hwloc
2. There is no omp target exported currently, which means
INSTALL_INTERFACE is ignored.
3. If there is a future omp target exported then there is a possible
relocation issue if LIBOMP_HWLOC_INCLUDE_DIR differs in build
environment vs end user's environment.

We need to keep BUILD_INTERFACE for unit testing and ompd build.

Originally introduced in https://reviews.llvm.org/D123888



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