# Project information. cmake_minimum_required ( VERSION 3.13.0 ) project ( "coreHTTP unit test" VERSION 1.0.0 LANGUAGES C ) # Allow the project to be organized into folders. set_property( GLOBAL PROPERTY USE_FOLDERS ON ) # Use C90. set( CMAKE_C_STANDARD 90 ) set( CMAKE_C_STANDARD_REQUIRED ON ) # Do not allow in-source build. if( ${PROJECT_SOURCE_DIR} STREQUAL ${PROJECT_BINARY_DIR} ) message( FATAL_ERROR "In-source build is not allowed. Please build in a separate directory, such as ${PROJECT_SOURCE_DIR}/build." ) endif() # Set global path variables. get_filename_component(__MODULE_ROOT_DIR "${CMAKE_CURRENT_LIST_DIR}/.." ABSOLUTE) set(MODULE_ROOT_DIR ${__MODULE_ROOT_DIR} CACHE INTERNAL "coreHTTP repository root.") # Configure options to always show in CMake GUI. option( BUILD_CLONE_SUBMODULES "Set this to ON to automatically clone any required Git submodules. When OFF, submodules must be manually cloned." ON ) # Set output directories. set( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin ) set( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib ) set( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib ) # ====================== Coverity Analysis Configuration ======================= # Include filepaths for source and include. include( ${MODULE_ROOT_DIR}/httpFilePaths.cmake ) # Target for Coverity analysis that builds the library. add_library( coverity_analysis ${HTTP_SOURCES} ) # Build HTTP library target without custom config dependency. target_compile_definitions( coverity_analysis PUBLIC HTTP_DO_NOT_USE_CUSTOM_CONFIG=1 ) # HTTP public include path. target_include_directories( coverity_analysis PUBLIC ${HTTP_INCLUDE_PUBLIC_DIRS} ) # ===================== Clone needed third-party libraries ====================== # Define an http-paser resource path. set( HTTP_PARSER_DIR ${MODULE_ROOT_DIR}/source/dependency/3rdparty/http_parser CACHE INTERNAL "http-parser library source directory." ) include( http_parser_build.cmake ) # Check if the http_parser source directory exists. if( NOT EXISTS ${HTTP_PARSER_DIR}/http_parser.c ) # Attempt to clone http_parser. if( ${BUILD_CLONE_SUBMODULES} ) clone_http_parser() else() message( FATAL_ERROR "The required submodule http_parser does not exist. Either clone it manually, or set BUILD_CLONE_SUBMODULES to 1 to automatically clone it during build." ) endif() endif() # ============================ Test configuration ============================== # Define a CMock resource path. set( CMOCK_DIR ${MODULE_ROOT_DIR}/test/unit-test/CMock CACHE INTERNAL "CMock library source directory." ) # Include CMock build configuration. include( unit-test/cmock_build.cmake ) # Check if the CMock source directory exists, and if not present, clone the submodule # if BUILD_CLONE_SUBMODULES configuration is enabled. if( NOT EXISTS ${CMOCK_DIR}/src ) # Attempt to clone CMock. if( ${BUILD_CLONE_SUBMODULES} ) clone_cmock() else() message( FATAL_ERROR "The required submodule CMock does not exist. Either clone it manually, or set BUILD_CLONE_SUBMODULES to 1 to automatically clone it during build." ) endif() endif() # Add unit test and coverage configuration. # Use CTest utility for managing test runs. This has to be added BEFORE # defining test targets with add_test() enable_testing() # Add build targets for CMock and Unit, required for unit testing. add_cmock_targets() # Add function to enable CMock based tests and coverage. include( ${MODULE_ROOT_DIR}/tools/cmock/create_test.cmake ) # Include build configuration for unit tests. add_subdirectory( unit-test ) # ==================== Coverage Analysis configuration ======================== # Add a target for running coverage on tests. add_custom_target( coverage COMMAND ${CMAKE_COMMAND} -DCMOCK_DIR=${CMOCK_DIR} -P ${MODULE_ROOT_DIR}/tools/cmock/coverage.cmake DEPENDS cmock unity core_http_utest core_http_send_utest WORKING_DIRECTORY ${CMAKE_BINARY_DIR} )