cmake HAVE_SPINLOCKS examples

opengauss-mirror/openGauss-server cmake/src/build_options.cmake :50

option(HAVE_SPINLOCKS "enable_spinlocks, the old is enable_spinlocks" ON)

elemental/Elemental external/pmrrr/CMakeLists.txt :13

option(HAVE_SPINLOCKS "Enable if pthread lib supports spinlocks" OFF)

elemental/Elemental external/pmrrr/CMakeLists.txt :14

MARK_AS_ADVANCED(HAVE_SPINLOCKS)

m-a-d-n-e-s-s/madness src/madness/external/elemental/external/pmrrr/CMakeLists.txt :11

option(HAVE_SPINLOCKS "Enable if pthread lib supports spinlocks" OFF)

m-a-d-n-e-s-s/madness src/madness/external/elemental/external/pmrrr/CMakeLists.txt :12

MARK_AS_ADVANCED(HAVE_SPINLOCKS)