Update build system

.pre-commit-config.yaml

@@ -31,9 +31,24 @@ repos:
     language: python
     types_or: [c, c++, python]
     stages: [commit]
+  - id: clang-format
+    name: clang-format
+    entry: clang-format -i
+    types_or: [c, c++]
+    stages: [commit]
+    language: system
+    types_or: [c, c++, python]
+    exclude: ".*py"
+  - id: clang-tidy
+    name: clang-tidy
+    entry: clang-tidy --extra-arg="-Iinc" -extra-arg="-I." -extra-arg="-DETHER"
+    types_or: [c, c++]
+    stages: [commit]
+    language: python
+    types_or: [c, c++, python]
   - id: splint
     name: Splint
-    entry: splint -f checker/cxcp.lcl 
+    entry: splint -f cxcp.lcl
     types_or: [c, c++]
     stages: [commit]
     language: system

tests/CMakeLists.txt

@@ -0,0 +1,90 @@
+cmake_minimum_required(VERSION 3.10)
+project(xcpsim LANGUAGES C)
+
+if(NOT CMAKE_BUILD_TYPE)
+    set(CMAKE_BUILD_TYPE Release)
+    message(STATUS "Build type not specified: defaulting to release.")
+endif()
+
+IF(CMAKE_C_COMPILER_ID STREQUAL "GNU")
+    SET(CMAKE_C_STANDARD 11)
+ELSEIF(CMAKE_C_COMPILER_ID MATCHES "Clang")
+    SET(CMAKE_C_STANDARD 11)
+ELSE()
+    message(WARNING "C standard could not be set because compiler is not GNU or Clang.")
+ENDIF()
+
+option(PROFILE "Enable profiling" ON)
+
+set(SOURCES
+    checksum_mocks.c
+    xcp_init.c
+    ../src/xcp_checksum.c
+    ../src/xcp_daq.c
+    ../src/xcp_util.c
+    ../flsemu/common.c
+    fls_mocks.c
+    xcp_mocks.c
+)
+
+set(INCLUDES
+    .
+    ../inc
+    ../flsemu
+)
+
+if(WIN32)
+    set(ADD_LIBS
+        "ws2_32"
+    )
+elseif(UNIX)
+    set(ADD_LIBS
+        "pthread"
+        "rt"
+    )
+endif(WIN32)
+
+IF(CMAKE_C_COMPILER_ID MATCHES "Clang")
+    add_link_options("-fuse-ld=lld")
+ENDIF()
+
+add_definitions(-D_GNU_SOURCE)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wno-unused-parameter -Wno-unused-function -Wno-unused-variable  -ffunction-sections")
+
+if ("${PROFILE}" STREQUAL "ON")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pg -fprofile-arcs -ftest-coverage --coverage")
+endif()
+
+if (CMAKE_BUILD_TYPE STREQUAL "DEBUG")
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -ggdb -D_DEBUG -Og -fno-omit-frame-pointer -fno-optimize-sibling-calls")
+    if (NOT WIN32)
+        set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DFORTIFY_SOURCE=2 -fstack-protector-all --param=ssp-buffer-size=4 -fstack-check -fsanitize=address -fsanitize=undefined ")
+        if(CMAKE_C_COMPILER_ID MATCHES "Clang")
+            set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wthread-safety")
+        endif()
+    endif()
+else()
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DNDEBUG -O3 -flto ")
+endif()
+
+if (CMAKE_SIZEOF_VOID_P EQUAL 8)
+    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m32")
+endif()
+
+
+if (WIN32)
+    add_library(xcp_test SHARED ${SOURCES})
+    target_compile_definitions(xcp_test PUBLIC TP_ETHER)
+    target_include_directories(xcp_test PUBLIC ${INCLUDES})
+    target_link_libraries(xcp_test ${ADD_LIBS})
+    target_compile_features(xcp_test PRIVATE c_std_11)
+
+elseif(UNIX)
+    add_library(xcp_test SHARED ${SOURCES})
+    target_compile_definitions(xcp_test PUBLIC TP_ETHER)
+    target_include_directories(xcp_test PUBLIC ${INCLUDES})
+    target_link_libraries(xcp_test ${ADD_LIBS})
+    target_compile_features(xcp_test PRIVATE c_std_11)
+endif()
+