cmake HAVE_STRCHRNUL examples

chdb-io/chdb contrib/postgres-cmake/CMakeLists.txt :87 

target_compile_definitions(_libpq PRIVATE -DHAVE_STRCHRNUL)

gammu/gammu CMakeLists.txt :91 

check_function_exists (strchrnul HAVE_STRCHRNUL)

ClickHouse/ClickHouse contrib/postgres-cmake/CMakeLists.txt :86 

target_compile_definitions(_libpq PRIVATE -DHAVE_STRCHRNUL)

toyota-connected/ivi-homescreen shell/CMakeLists.txt :70 

target_compile_definitions(${PROJECT_NAME}
        PRIVATE
        HAVE_STRCHRNUL
        EGL_NO_X11
        MESA_EGL_NO_X11_HEADERS
        HAVE_MEMFD_CREATE
        WL_EGL_PLATFORM
        FILAMENT_SUPPORTS_WAYLAND
)

toyota-connected/ivi-homescreen test/unit_test/CMakeLists.txt :17 

list(APPEND TYPICAL_TEST_DEFINITIONS HAVE_STRCHRNUL)