# ========================== build platform ==========================
status("")
status(" Platform:")
-if(NOT CMAKE_VERSION VERSION_LESS 2.8.11 AND NOT BUILD_INFO_SKIP_TIMESTAMP)
- string(TIMESTAMP TIMESTAMP "" UTC)
- if(TIMESTAMP)
- status(" Timestamp:" ${TIMESTAMP})
- endif()
+if(NOT DEFINED OPENCV_TIMESTAMP
+ AND NOT CMAKE_VERSION VERSION_LESS 2.8.11
+ AND NOT BUILD_INFO_SKIP_TIMESTAMP
+)
+ string(TIMESTAMP OPENCV_TIMESTAMP "" UTC)
+ set(OPENCV_TIMESTAMP "${OPENCV_TIMESTAMP}" CACHE STRING "Timestamp of OpenCV build configuration" FORCE)
+endif()
+if(OPENCV_TIMESTAMP)
+ status(" Timestamp:" ${OPENCV_TIMESTAMP})
endif()
status(" Host:" ${CMAKE_HOST_SYSTEM_NAME} ${CMAKE_HOST_SYSTEM_VERSION} ${CMAKE_HOST_SYSTEM_PROCESSOR})
if(CMAKE_CROSSCOMPILING)