Warning message configuring on Summit with CMake 3.23.2, gcc 11.2.0, and Cuda 11.7.1

[zhangchonglin]

While building on Summit with CMake 3.23.2, gcc 11.2.0, and Cuda 11.7.1, CMake configuration produced the following warning message:

-- CMAKE_VERSION: 3.23.2
-- Omega_h_VERSION: 10.5.0
-- USE_XSDK_DEFAULTS: OFF
-- BUILD_TESTING: OFF
-- BUILD_SHARED_LIBS: OFF
-- CMAKE_INSTALL_PREFIX: /ccs/home/zhangc20/pumi-pic/install_cuda11.7.1/omega_h/install
-- Omega_h_CHECK_BOUNDS: OFF
-- Omega_h_THROW: OFF
-- Omega_h_DATA: 
-- Omega_h_USE_EGADS: OFF
-- EGADS_PREFIX: 
-- Omega_h_USE_Kokkos: ON
-- Kokkos_PREFIX: /ccs/home/zhangc20/pumi-pic/install_cuda11.7.1/kokkos/install/lib64/cmake
-- Omega_h_USE_CUDA_AWARE_MPI: OFF
-- Omega_h_USE_SimModSuite: OFF
-- Omega_h_VALGRIND: 
-- Omega_h_EXAMPLES: OFF
-- Omega_h_USE_MPI: on
-- Omega_h_ENABLE_DEMANGLED_STACKTRACE: OFF
-- Omega_h_DBG: OFF
-- Omega_h_USE_MPI: on
-- MPI_PREFIX: 
-- Omega_h_USE_ZLIB: ON
-- ZLIB_PREFIX: 
-- Omega_h_USE_Kokkos: ON
-- Kokkos_PREFIX: /ccs/home/zhangc20/pumi-pic/install_cuda11.7.1/kokkos/install/lib64/cmake
-- Enabled Kokkos devices: CUDA;SERIAL
-- kokkos_launch_compiler is enabled globally. C++ compiler commands with -DKOKKOS_DEPENDENCE will be redirected to the appropriate compiler for Kokkos
-- Kokkos_CONFIG: /ccs/home/zhangc20/pumi-pic/install_cuda11.7.1/kokkos/install/lib64/cmake/Kokkos/KokkosConfig.cmake
-- Kokkos_VERSION: 3.7.01
-- Omega_h_USE_libMeshb: OFF
-- Omega_h_USE_Gmsh: OFF
-- Omega_h_USE_Gmodel: OFF
-- Omega_h_USE_SEACASExodus: OFF
-- Omega_h_USE_pybind11: OFF
-- Omega_h_USE_CUDA: on
-- Omega_h_USE_MPI: on
-- Omega_h_USE_OpenMP: OFF
-- Omega_h_USE_CUDA: on
-- Omega_h_USE_DOLFIN: OFF
-- Omega_h_SEMVER = 10.5.0-sha.e1be29b0+100101100000000000
-- Configuring done
CMake Warning at src/CMakeLists.txt:252 (add_executable):
  Cannot generate a safe runtime search path for target msh2osh because files
  in some directories may conflict with libraries in implicit directories:

    runtime library [libcuda.so.1] in /usr/lib64 may be hidden by files in:
      /sw/summit/cuda/11.7.1/lib64

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  src/CMakeLists.txt:261 (osh_add_exe)
  src/CMakeLists.txt:265 (osh_add_util)


CMake Warning at src/CMakeLists.txt:252 (add_executable):
  Cannot generate a safe runtime search path for target osh2vtk because files
  in some directories may conflict with libraries in implicit directories:

    runtime library [libcuda.so.1] in /usr/lib64 may be hidden by files in:
      /sw/summit/cuda/11.7.1/lib64

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  src/CMakeLists.txt:261 (osh_add_exe)
  src/CMakeLists.txt:266 (osh_add_util)


CMake Warning at src/CMakeLists.txt:252 (add_executable):
  Cannot generate a safe runtime search path for target oshdiff because files
  in some directories may conflict with libraries in implicit directories:

    runtime library [libcuda.so.1] in /usr/lib64 may be hidden by files in:
      /sw/summit/cuda/11.7.1/lib64

  Some of these libraries may not be found correctly.
Call Stack (most recent call first):
  src/CMakeLists.txt:261 (osh_add_exe)
  src/CMakeLists.txt:267 (osh_add_util)

.....

-- Generating done
-- Build files have been written to: /ccs/home/zhangc20/pumi-pic/install_cuda11.7.1/omega_h/build

Note: warning message truncated as the warnings are the same except different line numbers for the following line:

  src/CMakeLists.txt:267 (osh_add_util)

The build was working fine. Reporting here in case it's an issue.