thodg/libgit2/tests/CMakeLists.txt

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• Hash : e1a4a8eb
  Author :
  Date : 2018-06-25T11:58:34
  

  cmake: enforce C90 standard While the aim of libgit2 was to conform to C90 code, we never instructed the compiler to enforce C90 compliance. Thus, quite a few violations were able to get into our code base, which have been removed with the previous commits. As we are now able to build libgit2 with C90 enforced, we can set the C_STANDARD property for our own build targets. Note that we explicitly avoid setting the C standard for our third-party dependencies. At least the zlib target does not build with C90 enforced, and we do not want to fix them by deviating from upstream. Thus we simply enforce no standard for them.

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• tests/CMakeLists.txt

• FIND_PACKAGE(PythonInterp)
  
  IF(NOT PYTHONINTERP_FOUND)
    MESSAGE(FATAL_ERROR "Could not find a python interpeter, which is needed to build the tests. "
      "Make sure python is available, or pass -DBUILD_CLAR=OFF to skip building the tests")
  ENDIF()
  
  SET(CLAR_FIXTURES "${CMAKE_CURRENT_SOURCE_DIR}/resources/")
  SET(CLAR_PATH "${CMAKE_CURRENT_SOURCE_DIR}")
  ADD_DEFINITIONS(-DCLAR_FIXTURE_PATH=\"${CLAR_FIXTURES}\")
  ADD_DEFINITIONS(-DCLAR_TMPDIR=\"libgit2_tests\")
  ADD_DEFINITIONS(-D_FILE_OFFSET_BITS=64)
  
  INCLUDE_DIRECTORIES(${CLAR_PATH} ${libgit2_BINARY_DIR}/src)
  FILE(GLOB_RECURSE SRC_TEST ${CLAR_PATH}/*/*.c ${CLAR_PATH}/*/*.h)
  SET(SRC_CLAR "main.c" "clar_libgit2.c" "clar_libgit2_trace.c" "clar_libgit2_timer.c" "clar.c")
  
  IF(MSVC_IDE)
  	LIST(APPEND SRC_CLAR "precompiled.c")
  ENDIF()
  
  ADD_CUSTOM_COMMAND(
  	OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/clar.suite
  	COMMAND ${PYTHON_EXECUTABLE} generate.py -o "${CMAKE_CURRENT_BINARY_DIR}" -f -xonline -xstress -xperf .
  	DEPENDS ${SRC_TEST}
  	WORKING_DIRECTORY ${CLAR_PATH}
  )
  INCLUDE_DIRECTORIES(${CMAKE_CURRENT_BINARY_DIR})
  
  SET_SOURCE_FILES_PROPERTIES(
  	${CLAR_PATH}/clar.c
  	PROPERTIES OBJECT_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/clar.suite)
  
  INCLUDE_DIRECTORIES(${LIBGIT2_INCLUDES})
  INCLUDE_DIRECTORIES(SYSTEM ${LIBGIT2_SYSTEM_INCLUDES})
  
  ADD_EXECUTABLE(libgit2_clar ${SRC_CLAR} ${SRC_TEST} ${LIBGIT2_OBJECTS})
  
  SET_TARGET_PROPERTIES(libgit2_clar PROPERTIES C_STANDARD 90)
  SET_TARGET_PROPERTIES(libgit2_clar PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR})
  
  IF (${CMAKE_VERSION} VERSION_LESS 2.8.12)
  	# Already handled by a global INCLUDE_DIRECTORY()
  ELSE()
  	TARGET_INCLUDE_DIRECTORIES(libgit2_clar PRIVATE ../src PUBLIC ../include)
  ENDIF()
  
  TARGET_LINK_LIBRARIES(libgit2_clar ${LIBGIT2_LIBS})
  IDE_SPLIT_SOURCES(libgit2_clar)
  
  IF (MSVC_IDE)
  	# Precompiled headers
  	SET_TARGET_PROPERTIES(libgit2_clar PROPERTIES COMPILE_FLAGS "/Yuprecompiled.h /FIprecompiled.h")
  	SET_SOURCE_FILES_PROPERTIES("precompiled.c" COMPILE_FLAGS "/Ycprecompiled.h")
  ENDIF ()
  
  IF (USE_HTTPS)
  	ADD_TEST(libgit2_clar "${libgit2_BINARY_DIR}/libgit2_clar" -ionline -xclone::local::git_style_unc_paths -xclone::local::standard_unc_paths_are_written_git_style)
  ELSE ()
  	ADD_TEST(libgit2_clar "${libgit2_BINARY_DIR}/libgit2_clar" -v -xclone::local::git_style_unc_paths -xclone::local::standard_unc_paths_are_written_git_style)
  ENDIF ()
  
  # Add additional test targets that require special setup
  ADD_TEST(libgit2_clar-proxy_credentials "${libgit2_BINARY_DIR}/libgit2_clar" -v -sonline::clone::proxy_credentials_in_url -sonline::clone::proxy_credentials_request)
  ADD_TEST(libgit2_clar-ssh "${libgit2_BINARY_DIR}/libgit2_clar" -v -sonline::push -sonline::clone::ssh_cert -sonline::clone::ssh_with_paths)
  

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