CMakeLists.txt

   1 cmake_minimum_required (VERSION 2.6)
   2 project (libstick)
   3
   4 # Set a default build type if none was specified
   5 if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
   6   message(STATUS "Setting build type to 'Release' as none was specified.")
   7   set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
   8   # Set the possible values of build type for cmake-gui
   9   set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release")
  10 endif()
  11
  12 if(NOT CMAKE_SYSTEM_NAME STREQUAL "Windows")
  13         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -std=c++98 -pedantic")
  14         # I would like to use -pedantic, but VTK devs are not sufficiently
  15         # pedantic
  16         set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Werror")
  17         set(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed" )
  18 endif()
  19
  20 set(CMAKE_CXX_FLAGS_RELEASE "-DNDEBUG")
  21 if(CMAKE_BUILD_TYPE STREQUAL "Release")
  22         # CMAKE_CXX_FLAGS_RELEASE is appended, but we need to prepend -O2 to take
  23         # effect
  24         set(CMAKE_CXX_FLAGS "-O2 -g ${CMAKE_CXX_FLAGS}")
  25 endif()
  26
  27 set(PACKAGE_STRING libstick)
  28 set(PACKAGE_BUGREPORT stefan.huber@ist.ac.at)
  29 set(PACKAGE_VERSION 0.2)
  30
  31 option(WITH_UNITTESTS "Enable unit tests" "OFF")
  32
  33 add_subdirectory(include)
  34 add_subdirectory(lib)
  35
  36 if(WITH_UNITTESTS)
  37         add_subdirectory(tests)
  38     enable_testing()
  39     add_test(NAME unittests COMMAND tests)
  40 endif()
  41
  42
  43 ########### Add uninstall target ###############
  44 configure_file(
  45     "${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
  46     "${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake"
  47     IMMEDIATE @ONLY)
  48
  49 add_custom_target(uninstall
  50     COMMAND ${CMAKE_COMMAND} -P ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)