cmake HAVE_MUNMAP examples

Kitware/VTK ThirdParty/libxml2/vtklibxml2/CMakeLists.txt :191

check_function_exists(munmap HAVE_MUNMAP)

p4lang/open-p4studio cmake/ConfigureChecks.cmake :65

check_function_exists(munmap HAVE_MUNMAP)

p4lang/open-p4studio pkgsrc/target-syslibs/cmake/ConfigureChecks.cmake :54

check_function_exists(munmap HAVE_MUNMAP)

p4lang/open-p4studio pkgsrc/target-utils/cmake/ConfigureChecks.cmake :56

check_function_exists(munmap HAVE_MUNMAP)