1#if (CMAKE_SYSTEM_NAME MATCHES "Linux")
2  add_subdirectory(Linux)
3#elseif (CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
4  add_subdirectory(FreeBSD)
5#elseif (CMAKE_SYSTEM_NAME MATCHES "NetBSD")
6  add_subdirectory(NetBSD)
7#elseif (CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
8  add_subdirectory(OpenBSD)
9#elseif (CMAKE_SYSTEM_NAME MATCHES "Darwin")
10  add_subdirectory(MacOSX)
11#elseif (CMAKE_SYSTEM_NAME MATCHES "Windows")
12  add_subdirectory(Windows)
13#endif()
14
15add_subdirectory(POSIX)
16add_subdirectory(gdb-server)
17add_subdirectory(Android)
18