cmake HAVE_MKSTEMPS_OUTPUT examples

casadi/casadi CMakeLists.txt :150

try_compile(HAVE_MKSTEMPS ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/mkstemps_test.cxx
              OUTPUT_VARIABLE HAVE_MKSTEMPS_OUTPUT)

casadi/casadi CMakeLists.txt :167

message(WARNING "mkstemp is not available, falling back on tmpnam. "
                      "Test compilation returned the following:\n"
                      "${HAVE_MKSTEMPS_OUTPUT}"
                      "Test compilation returned the following:\n"
                      "${HAVE_SIMPLE_MKSTEMPS_OUTPUT}")