fix ci

Author: MarcelloPerathoner

CMakeLists.txt

@@ -255,7 +255,7 @@ elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
     set(COLOR_FLAG "")
   endif()
   # using GCC
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 ${COLOR_FLAG} -fPIC -ftemplate-depth=1024")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 ${COLOR_FLAG} -fPIC -ftemplate-depth=1024 -fcompare-debug-second")
 
   if(WIN32) # using mingw
     add_dependency_defines(-DWIN32)
@@ -268,6 +268,7 @@ elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
   # using Visual Studio C++
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /bigobj") # avoid compiler error C1128 from scripting_environment_lua.cpp
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /DWIN32_LEAN_AND_MEAN") # avoid compiler error C2011 from dual #include of winsock.h and winsock2.h
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4625 /wd4626 /wd5026 /wd5027 /wd4820") # avoid flooding the github build log
   add_dependency_defines(-DBOOST_LIB_DIAGNOSTIC)
   add_dependency_defines(-D_CRT_SECURE_NO_WARNINGS)
   add_dependency_defines(-DNOMINMAX) # avoid min and max macros that can break compilation
@@ -277,6 +278,9 @@ elseif(CMAKE_CXX_COMPILER_ID MATCHES "MSVC")
   target_link_libraries(osrm-extract wsock32 ws2_32)
 endif()
 
+message(STATUS "CMAKE_CXX_COMPILER: ${CMAKE_CXX_COMPILER}")
+message(STATUS "CMAKE_CXX_FLAGS: ${CMAKE_CXX_FLAGS}")
+
 if(UNIX AND NOT APPLE)
   find_library(RT_LIB rt)
   if (RT_LIB)

cmake/warnings.cmake

@@ -85,4 +85,6 @@ no_warning(restrict)
 no_warning(free-nonheap-object)
 if(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
   no_warning(stringop-overflow)
-endif()
+  no_warning(uninitialized)
+  no_warning(array-bounds)
+endif()

unit_tests/library/extract.cpp

@@ -56,8 +56,8 @@ BOOST_AUTO_TEST_CASE(test_extract_with_valid_config_and_areas)
     config.profile_path = OSRM_TEST_DATA_DIR "/../../profiles/foot_area.lua";
     config.small_component_size = 1000;
     config.requested_num_threads = std::thread::hardware_concurrency();
-    BOOST_CHECK_NO_THROW(osrm::extract(config));
     osrm::extract(config);
+    BOOST_CHECK_NO_THROW(osrm::extract(config));
 }
 
 BOOST_AUTO_TEST_CASE(test_setup_runtime_error)