Start modularizing the CMake buildsystem

The main reason for modularizing the unit tests was to split off libboost_unit_test_framework from the osrm toolchain binaries. Now only the unit test binaries link against it, unblocking binary distribution without unit test library dependencies. I started this on v4 a couple of weeks ago and hit a -llua5 issue on Travis. By now v5 diverged quite a bit (especially in the code that I have to stare at for debugging the issues). https://github.com/Project-OSRM/osrm-backend/pull/2073 Let's bring this to v5+ only. This is blocking: - https://github.com/Project-OSRM/osrm-backend/issues/2065 - https://github.com/Project-OSRM/osrm-backend/issues/2197#issuecomment-204864938
2016-04-06 12:44:46 +02:00
parent 83b86bf092
commit b1ed268d0e
4 changed files with 96 additions and 41 deletions
@@ -0,0 +1,76 @@
+file(GLOB EngineTestsSources
+    engine_tests.cpp
+    engine/*.cpp)
+
+file(GLOB ExtractorTestsSources
+    extractor_tests.cpp
+    extractor/*.cpp)
+
+file(GLOB LibraryTestsSources
+    library_tests.cpp
+    library/*.cpp)
+
+file(GLOB ServerTestsSources
+    server_tests.cpp
+    server/*.cpp)
+
+file(GLOB UtilTestsSources
+    util_tests.cpp
+    util/*.cpp)
+
+
+add_executable(engine-tests
+	EXCLUDE_FROM_ALL
+	${EngineTestsSources}
+	$<TARGET_OBJECTS:ENGINE> $<TARGET_OBJECTS:STORAGE> $<TARGET_OBJECTS:UTIL>)
+
+add_executable(extractor-tests
+	EXCLUDE_FROM_ALL
+	${ExtractorTestsSources}
+	$<TARGET_OBJECTS:EXTRACTOR> $<TARGET_OBJECTS:UTIL>)
+
+add_executable(library-tests
+	EXCLUDE_FROM_ALL
+	${LibraryTestsSources})
+
+add_executable(server-tests
+	EXCLUDE_FROM_ALL
+	${ServerTestsSources}
+	$<TARGET_OBJECTS:UTIL> $<TARGET_OBJECTS:SERVER>)
+
+add_executable(util-tests
+	EXCLUDE_FROM_ALL
+	${UtilTestsSources}
+	$<TARGET_OBJECTS:UTIL>)
+
+
+# FindPackage below overwrites Boost_LIBRARIES
+set(AllBoostLibrariesExceptUnitTest ${Boost_LIBRARIES})
+
+find_package(Boost 1.49.0 REQUIRED COMPONENTS unit_test_framework)
+
+if(NOT WIN32)
+  add_definitions(-DBOOST_TEST_DYN_LINK)
+endif()
+
+# After the find_package call we got only the unit test library
+set(BoostUnitTestLibrary ${Boost_LIBRARIES})
+
+include_directories(SYSTEM ${Boost_INCLUDE_DIRS})
+
+
+target_include_directories(engine-tests PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_include_directories(library-tests PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_include_directories(util-tests PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+
+
+target_link_libraries(engine-tests ${ENGINE_LIBRARIES} ${BoostUnitTestLibrary})
+target_link_libraries(extractor-tests ${EXTRACTOR_LIBRARIES} ${BoostUnitTestLibrary})
+target_link_libraries(library-tests osrm ${Boost_LIBRARIES} ${BoostUnitTestLibrary})
+target_link_libraries(server-tests osrm ${Boost_LIBRARIES} ${BoostUnitTestLibrary})
+target_link_libraries(util-tests ${UTIL_LIBRARIES} ${BoostUnitTestLibrary})
+
+
+add_custom_target(tests
+	DEPENDS
+	engine-tests extractor-tests library-tests server-tests util-tests)