There is a mismatch between where CMake looks for `hip-lang-config.cmake` and where that file is installed on Fedora and Fedora-derived distros. ## What was done In a fresh Fedora Rawhide container: ```bash dnf -y update dnf -y install rocm-hip-devel rocm-comgr-devel hsakmt-devel rocm-runtime-devel cmake lld clang clang-libs clang-resource-filesystem clang-tools-extra llvm cat << 'EOF' > main.hip #include <hip/hip_runtime.h> int main() { return 0; } EOF cat << 'EOF' > CMakeLists.txt cmake_minimum_required(VERSION 3.22) project(example LANGUAGES HIP) add_executable(ex main.hip) EOF cmake -S. -Bbuild --debug-output ``` ## What was seen ``` -- The HIP compiler identification is Clang 16.0.5 Called from: [3] /usr/share/cmake/Modules/CMakeDetermineCompilerId.cmake [2] /usr/share/cmake/Modules/CMakeDetermineHIPCompiler.cmake [1] /root/CMakeLists.txt CMake Error at /usr/share/cmake/Modules/CMakeDetermineHIPCompiler.cmake:140 (message): The ROCm root directory: /usr does not contain the HIP runtime CMake package, expected at one of: /usr/lib/cmake/hip-lang/hip-lang-config.cmake Call Stack (most recent call first): CMakeLists.txt:2 (project) Called from: [2] /usr/share/cmake/Modules/CMakeDetermineHIPCompiler.cmake [1] /root/CMakeLists.txt -- Configuring incomplete, errors occurred! ``` At the moment, Fedora Rawhide is using cmake version 3.27.0-rc3. ## Discussion The package `rocm-hip-devel` provides `/usr/lib64/cmake/hip-lang/hip-lang-config.cmake`, however, this file is not found by the search. This is a similar problem to #24562.