cmake HAVE_UCONTEXT_FIELD_NAME examples

google/glog CMakeLists.txt :216 

string (REGEX REPLACE "[^a-zA-Z0-9]" "_" HAVE_UCONTEXT_FIELD_NAME
        "HAVE_PC_FROM_UCONTEXT_${_PC_FIELD}")

google/glog CMakeLists.txt :219 

string (REGEX REPLACE "_+$" "" HAVE_UCONTEXT_FIELD_NAME
        "${HAVE_UCONTEXT_FIELD_NAME}")

google/glog CMakeLists.txt :222 

check_struct_has_member (ucontext_t ${_PC_FIELD} ${_PC_HEADER}
        ${HAVE_UCONTEXT_FIELD_NAME} LANGUAGE CXX)

google/glog CMakeLists.txt :230 

endif (${HAVE_UCONTEXT_FIELD_NAME})

google/glog CMakeLists.txt :235 

endif (${HAVE_UCONTEXT_FIELD_NAME})