• Kenneth Moreland's avatar
    Check for git version only once · c6dcbc1f
    Kenneth Moreland authored
    The check to determine the version of VTK-m from git was duplicated in
    CMakeLists.txt. Although pointless, it generally was not a big deal
    (only an extra check when running CMake). Except for some reason with
    the latest changes to the CMake build the second time find_package(Git)
    was called on my system the GIT_EXECUTABLE variable got cleared out and
    that caused the configure to fail. I have no idea why this happens (and
    running CMake again seems to fix the problem), but simply removing the
    extraneous find seems fix the problem.