| # |
| # top level build file for COSE-C |
| # |
| |
| ## prepare CMAKE |
| cmake_minimum_required( VERSION 3.0.0) |
| |
| set (VERSION_MAJOR 0 CACHE STRING "Project major version number") |
| set (VERSION_MINOR "1" CACHE STRING "Project minor version number") |
| set (VERSION_PATCH "0" CACHE STRING "Project patch version number") |
| set (COSE_VERSION "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}") |
| mark_as_advanced(VERSION_MAJOR VERSION_MINOR VERSION_PATCH COSE_VERSION) |
| |
| project ("cose-c" VERSION "${COSE_VERSION}") |
| |
| find_package(Doxygen) |
| |
| ### setup options |
| option (use_context "Use context pointer for COSE functions" ON) |
| option (verbose "Produce verbose makefile output" OFF) |
| option (optimize "Optimize for size" OFF) |
| option (fatal_warnings "Treat build warnings as error" OFF) |
| option (coveralls "Generate coveralls data" OFF) |
| option (build_docs "Create docs using Doxygen" ${DOXYGEN_FOUND} ) |
| |
| set ( dist_dir ${CMAKE_BINARY_DIR}/dist ) |
| set ( prefix ${CMAKE_INSTALL_PREFIX} ) |
| set ( exec_prefix ${CMAKE_INSTALL_PREFIX}/bin ) |
| set ( libdir ${CMAKE_INSTALL_PREFIX}/lib ) |
| set ( includedir ${CMAKE_INSTALL_PREFIX}/include ) |
| |
| |
| if (NOT CMAKE_BUILD_TYPE) |
| if (optimize) |
| set ( CMAKE_BUILD_TYPE MinSizeRel ) |
| set ( coveralls OFF ) |
| else () |
| set ( CMAKE_BUILD_TYPE Debug) |
| endif () |
| endif () |
| |
| message ( "Build type: ${CMAKE_BUILD_TYPE}" ) |
| |
| add_definitions( -DUSE_ARRAY ) |
| if ( CMAKE_C_COMPILER_ID STREQUAL "GNU" OR |
| CMAKE_C_COMPILER_ID MATCHES "Clang") |
| message ( STATUS "adding GCC/Clang options ") |
| add_definitions( -std=gnu99 -Wall -Wextra -pedantic ) |
| if ( fatal_warnings ) |
| add_definitions( -Werror ) |
| endif () |
| if (optimize) |
| add_definitions( -Os ) |
| endif () |
| elseif (MSVC) |
| add_defintions ( /W4 ) |
| if (fatal_warnings) |
| add_definitions( /WX ) |
| endif () |
| else () |
| message ( FATAL_ERROR "unhandled compiler id: ${CMAKE_C_COMPILER_ID}" ) |
| endif () |
| |
| if (versbose) |
| set (CMAKE_VERBOSE_MAKEFILE ON) |
| endif () |
| |
| ## include the parts |
| add_subdirectory(src) |
| |
| ## try for documentation |
| if (build_docs) |
| if (NOT DOXYGEN_FOUND) |
| message(FATAL_ERROR "Doxygen is needed to build the documenation") |
| endif() |
| |
| set(doxyfile_in ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in) |
| set(doxyfile ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile) |
| |
| configure_file(${doxyfile_in} ${doxyfile} @ONLY) |
| |
| add_custom_target(doc |
| COMMAND ${DOXYGEN_EXECUTABLE} ${doxyfile} |
| WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR} |
| COMMENT "Generating API documentation with Doxygen" |
| VERBATIM) |
| |
| install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/html DESTINATION share/doc) |
| endif() |
