1 ## =========================================================
2 ## == If working on a MacOSX, activate the use of RPATH's ==
3 ## =========================================================
5 set(EXECUTABLE_TYPE "" CACHE STRING "Executable linking." FORCE)
7 set(EXECUTABLE_TYPE "MACOSX_BUNDLE" CACHE STRING "Executable linking." FORCE)
8 set(CMAKE_MACOSX_RPATH true CACHE BOOL "Use RPATH's on MacOSX systems." FORCE)
9 mark_as_advanced(CMAKE_MACOSX_RPATH)
11 set(EXECUTABLE_TYPE "WIN32" CACHE STRING "Executable linking." FORCE)
13 mark_as_advanced(EXECUTABLE_TYPE)
15 ## =======================================================================
16 ## == Force c++11 language version ==
17 ## == NOTE: It seems that by default on Visual Studio Compiler supports ==
18 ## == c++11, so it only need to be tested on other OS. ==
19 ## =======================================================================
22 include(CheckCXXCompilerFlag)
23 check_cxx_compiler_flag("-std=c++11" COMPILER_SUPPORTS_CXX11)
24 if(COMPILER_SUPPORTS_CXX11)
25 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
26 else(COMPILER_SUPPORTS_CXX11)
27 check_cxx_compiler_flag("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
28 if(COMPILER_SUPPORTS_CXX0X)
29 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
30 else(COMPILER_SUPPORTS_CXX0X)
33 "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support."
35 endif(COMPILER_SUPPORTS_CXX0X)
36 endif(COMPILER_SUPPORTS_CXX11)
39 ## ===================================================
40 ## == Prepare header generator to build shared libs ==
41 ## ===================================================
43 include(GenerateExportHeader)
45 ## ==================================================
46 ## == Do not allow to build inside the source tree ==
47 ## ==================================================
49 if(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
50 message(FATAL_ERROR "Building in the source tree is not allowed.")
51 endif(PROJECT_BINARY_DIR STREQUAL ${PROJECT_SOURCE_DIR})
53 ## =================================================
54 ## == Where to put targets (executables and libs) ==
55 ## =================================================
57 set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR})
58 set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR})
60 CMAKE_BACKWARDS_COMPATIBILITY
61 EXECUTABLE_OUTPUT_PATH