universe@390: cmake_minimum_required(VERSION 3.14)
universe@390: project(ucx VERSION 3.0 DESCRIPTION "UAP Common Extensions")
universe@372: 
universe@375: # Configuration
universe@375: set(CMAKE_C_STANDARD 11)
universe@375: set(CMAKE_C_STANDARD_REQUIRED  99)
universe@372: 
universe@375: # Library
universe@375: add_subdirectory(src)
universe@372: 
universe@375: # Tests
universe@375: enable_testing()
universe@375: add_subdirectory(test)
universe@372: 
universe@372: # Web Documentation
universe@372: add_subdirectory(docs/src)
universe@372: 
universe@372: # API Documentation
universe@372: find_package(Doxygen)
universe@372: option(BUILD_DOCUMENTATION "Create API documentation." ${DOXYGEN_FOUND})
universe@372: 
universe@372: if(BUILD_DOCUMENTATION)
universe@372:     if(NOT DOXYGEN_FOUND)
universe@372:         message(FATAL_ERROR "Doxygen is needed to build the documentation.")
universe@372:     endif()
universe@372: 
universe@372:     set(DOXY_INPUT ${CMAKE_SOURCE_DIR}/src)
universe@372:     set(DOXY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/docs)
universe@372:     set(DOXY_PROJECT_LOGO ${CMAKE_SOURCE_DIR}/uaplogo.png)
universe@372: 
universe@372:     configure_file(${CMAKE_SOURCE_DIR}/cmake_infile.doxygen ${CMAKE_BINARY_DIR}/Doxyfile)
universe@372: 
universe@390:     add_custom_target(docs-api-21
universe@390:             COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_SOURCE_DIR}/docs/api-2.1 ${CMAKE_BINARY_DIR}/docs/web/api-2.1
universe@390:             WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
universe@390:             COMMENT "Copying UCX 2.1 API documentation.")
universe@390: 
universe@372:     add_custom_target(docs-api
universe@372:             COMMAND ${DOXYGEN_EXECUTABLE}
universe@372:             WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
universe@390:             COMMENT "Generating API documentation with Doxygen.")
universe@390: 
universe@390:     add_custom_target(docs-all DEPENDS docs-html docs-api docs-api-21)
universe@390: else()
universe@390:     add_custom_target(docs-all DEPENDS docs-html)
universe@372: endif()
universe@372: