MESSAGE(STATUS "Detecting ZMQ") SET(TRY_RUN_DIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_FILES_DIRECTORY}/zmq_run.dir) TRY_RUN(RUN_RESULT COMPILE_RESULT ${TRY_RUN_DIR} ${CMAKE_SOURCE_DIR}/cmake/Modules/zmq_version.cpp CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${CMAKE_SOURCE_DIR}/include" COMPILE_OUTPUT_VARIABLE COMPILE_OUTPUT RUN_OUTPUT_VARIABLE RUN_OUTPUT) IF(COMPILE_RESULT) IF(RUN_RESULT MATCHES "FAILED_TO_RUN") MESSAGE(STATUS "Detecting ZMQ - failed") ELSE() STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+).*" "\\1" ZMQ_VERSION_MAJOR "${RUN_OUTPUT}") STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+).*" "\\2" ZMQ_VERSION_MINOR "${RUN_OUTPUT}") STRING(REGEX REPLACE "([0-9]+)\\.([0-9]+)\\.([0-9]+).*" "\\3" ZMQ_VERSION_PATCH "${RUN_OUTPUT}") MESSAGE(STATUS "Detecting ZMQ - ${ZMQ_VERSION_MAJOR}.${ZMQ_VERSION_MINOR}.${ZMQ_VERSION_PATCH}") ENDIF() ELSE() MESSAGE(STATUS "Check for ZMQ version - not found") MESSAGE(STATUS "Detecting ZMQ - failed") ENDIF() if(MSVC_VERSION MATCHES "1700") set(_zmq_COMPILER "-v110") elseif(MSVC10) set(_zmq_COMPILER "-v100") elseif(MSVC90) set(_zmq_COMPILER "-v90") else() set(_zmq_COMPILER "") endif()