[cmake] -- The C compiler identification is GNU 4.9.2
[cmake] -- The CXX compiler identification is GNU 4.9.2
[cmake] CMake Error at Modules/Platform/Darwin.cmake:76 (message):
[cmake] CMAKE_OSX_DEPLOYMENT_TARGET is '10.10' but CMAKE_OSX_SYSROOT:
[cmake]
[cmake] ""
[cmake]
[cmake] is not set to a MacOSX SDK with a recognized version. Either set
[cmake] CMAKE_OSX_SYSROOT to a valid SDK or set CMAKE_OSX_DEPLOYMENT_TARGET to
[cmake] empty.
[cmake] Call Stack (most recent call first):
[cmake] Modules/CMakeSystemSpecificInformation.cmake:36 (include)
[cmake] CMakeLists.txt:16 (project)
[cmake]
[cmake]
