blob: 4762954fc6f98ff2c263c32e56de02822e35852c [file] [log] [blame]
cmake_minimum_required(VERSION 3.11.0)
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}")
###############################################################################
# OPTIONS
###############################################################################
option(COSE_C_USE_CONTEXT "Use context pointer for COSE functions" ON)
option(COSE_C_VERBOSE "Produce COSE_C_VERBOSE makefile output" OFF)
option(COSE_C_OPTIMIZE "Optimize for size" OFF)
option(COSE_C_FATAL_WARNINGS "Treat build warnings as error" OFF)
option(COSE_C_COVERALLS "Generate coveralls data" ON)
option(COSE_C_COVERALLS_SEND "Send data to coveralls site" OFF)
option(COSE_C_BUILD_DOCS "Create docs using Doxygen" OFF)
option(COSE_C_RUN_CLANG_TIDY "Use Clang-Tidy for static analysis" OFF)
option(COSE_C_BUILD_TESTS "build tests" ON)
option(COSE_C_BUILD_DUMPER "build dumper" ON)
option(BUILD_SHARED_LIBS "Build Shared Libraries" ON)
option(COSE_C_USE_MBEDTLS "Use MBedTLS for the Crypto Package" OFF)
option(COSE_C_USE_FIND_PACKAGE "Use cmake find_package instead of using cmake project_add" OFF)
option(COSE_C_INCLUDE_ENCRYPT "Include COSE_ENCRYPT" ON)
option(COSE_C_INCLUDE_ENCRYPT0 "Include COSE_ENCRYPT0" ON)
option(COSE_C_INCLUDE_MAC "Include COSE_MAC" ON)
option(COSE_C_INCLUDE_MAC0 "Include COSE_MAC0" ON)
option(COSE_C_INCLUDE_SIGN "Include COSE_SIGN" ON)
option(COSE_C_INCLUDE_SIGN1 "Include COSE_SIGN1" ON)
option(COSE_C_INCLUDE_COUNTERSIGN "Include COSE_COUNTERSIGN" OFF)
# Set the output of the libraries and executables.
set(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR}/bin)
set(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR}/lib)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${PROJECT_SOURCE_DIR}/cmake)
list(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_BINARY_DIR})
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_C_STANDARD)
set(CMAKE_C_STANDARD 11)
endif()
if(NOT CMAKE_BUILD_TYPE)
if(COSE_C_OPTIMIZE)
set(CMAKE_BUILD_TYPE MinSizeRel)
set(COSE_C_COVERALLS OFF)
set(COSE_C_COVERALLS_SEND OFF)
else()
set(CMAKE_BUILD_TYPE Debug)
endif()
endif()
if(NOT COSE_C_INCLUDE_ENCRYPT)
add_definitions(-DINCLUDE_ENCRYPT=0)
endif()
if(NOT COSE_C_INCLUDE_ENCRYPT0)
add_definitions(-DINCLUDE_ENCRYPT0=0)
endif()
if(NOT COSE_C_INCLUDE_MAC)
add_definitions(-DINCLUDE_MAC=0)
endif()
if(NOT COSE_C_INCLUDE_MAC0)
add_definitions(-DINCLUDE_MAC0=0)
endif()
if(NOT COSE_C_INCLUDE_SIGN)
add_definitions(-DINCLUDE_SIGN=0)
endif()
if(NOT COSE_C_INCLUDE_SIGN1)
add_definitions(-DINCLUDE_SIGN1=0)
endif()
if(NOT COSE_C_INCLUDE_COUNTERSIGN)
add_definitions(-DINCLUDE_COUNTERSIGN=0)
endif()
if(COSE_C_USE_CONTEXT)
add_definitions(-DUSE_CBOR_CONTEXT)
endif()
if(MSVC OR CMAKE_C_COMPILER_ID MATCHES "Clang")
set(COSE_C_COVERALLS OFF)
endif()
if(versbose)
set(CMAKE_VERBOSE_MAKEFILE ON)
endif()
# Control the order of packages - get the latest not the first
set(CMAKE_FIND_PACKAGE_SORT_ORDER NATURAL)
set(CMAKE_FIND_PACKAGE_SORT_DIRECTION DEC)
###############################################################################
# DOCS
###############################################################################
if(COSE_C_BUILD_DOCS)
find_package(Doxygen)
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()
###############################################################################
# DEPENDENCIES
###############################################################################
if(COSE_C_RUN_CLANG_TIDY)
find_program(
CLANG_TIDY_EXE
NAMES "clang-tidy"
DOC "/usr/bin/clang-tidy")
if(NOT CLANG_TIDY_EXE)
message(WARNING "clang-tidy not found.")
endif()
endif(COSE_C_RUN_CLANG_TIDY)
###############################################################################
# DEPENDENCIES
###############################################################################
if(COSE_C_USE_FIND_PACKAGE)
find_package(cn-cbor)
else()
include(FetchContent)
fetchcontent_declare(
project_cn_cbor
GIT_REPOSITORY https://github.com/jimsch/cn-cbor.git
GIT_TAG master)
fetchcontent_getproperties(project_cn_cbor)
if(NOT project_cn_cbor_POPULATED)
fetchcontent_populate(project_cn_cbor)
set(CN_CBOR_FATAL_WARNINGS
OFF
CACHE BOOL "" FORCE)
set(CN_CBOR_COVERALLS
OFF
CACHE BOOL "" FORCE)
set(CN_CBOR_USE_CONTEXT
${COSE_C_USE_CONTEXT}
CACHE BOOL "" FORCE)
set(BUILD_SHARED_LIBS
${BUILD_SHARED_LIBS}
CACHE BOOL "" FORCE)
set(CN_CBOR_BUILD_DOCS
OFF
CACHE BOOL "" FORCE)
set(CN_CBOR_BUILD_TESTS
OFF
CACHE BOOL "" FORCE)
add_subdirectory(${project_cn_cbor_SOURCE_DIR} ${project_cn_cbor_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
endif()
if(BUILD_SHARED_LIBS)
set(BUILD_STATIC_LIBS OFF)
else()
set(BUILD_STATIC_LIBS ON)
endif()
if(COSE_C_USE_MBEDTLS)
set(COSE_C_USE_OPENSSL OFF)
if(COSE_C_USE_FIND_PACKAGE)
find_package(MbedTLS)
else()
include(FetchContent)
fetchcontent_declare(
project_mbedtls
GIT_REPOSITORY https://github.com/ARMmbed/mbedtls
GIT_TAG master)
fetchcontent_getproperties(project_mbedtls)
if(NOT project_mbedtls_POPULATED)
fetchcontent_populate(project_mbedtls)
set(ENABLED_PROGRAMS
OFF
CACHE BOOL "" FORCE)
set(USE_STATIC_MBEDTLS_LIBRARY
${BUILD_STATIC_LIBS}
CACHE BOOL "" FORCE)
set(USE_SHARED_MBEDTLS_LIBRARY
${BUILD_SHARED_LIBS}
CACHE BOOL "" FORCE)
set(ENABLE_TESTING
OFF
CACHE BOOL "" FORCE)
add_subdirectory(${project_mbedtls_SOURCE_DIR} ${project_mbedtls_BINARY_DIR} EXCLUDE_FROM_ALL)
endif()
# TODO: remove next line after https://github.com/ARMmbed/mbedtls/pull/2090
include_directories("${project_mbedtls_SOURCE_DIR}/include")
endif()
else()
find_package(OpenSSL REQUIRED)
set(COSE_C_USE_OPENSSL ON)
endif()
###############################################################################
# ADD LIBRARY
###############################################################################
add_subdirectory(src)
###############################################################################
# ADD DUMPER
###############################################################################
if(COSE_C_BUILD_DUMPER)
add_subdirectory(dumper)
endif()
###############################################################################
# ADD TESTS
###############################################################################
if(COSE_C_BUILD_TESTS)
enable_testing()
include(CTest)
add_subdirectory(test)
endif()
###############################################################################
# PRINT CONFIG
###############################################################################
message(STATUS "COSE_C_INCLUDE_ENCRYPT:..........${COSE_C_INCLUDE_ENCRYPT}")
message(STATUS "COSE_C_INCLUDE_ENCRYPT0:.........${COSE_C_INCLUDE_ENCRYPT0}")
message(STATUS "COSE_C_INCLUDE_MAC:..............${COSE_C_INCLUDE_MAC}")
message(STATUS "COSE_C_INCLUDE_MAC0:.............${COSE_C_INCLUDE_MAC0}")
message(STATUS "COSE_C_INCLUDE_SIGN:.............${COSE_C_INCLUDE_SIGN}")
message(STATUS "COSE_C_INCLUDE_SIGN1:............${COSE_C_INCLUDE_SIGN1}")
message(STATUS "COSE_C_INCLUDE_COUNTERSIGN:......${COSE_C_INCLUDE_COUNTERSIGN}")
message(STATUS "COSE_C_USE_CONTEXT:..............${COSE_C_USE_CONTEXT}")
message(STATUS "COSE_C_FATAL_WARNINGS:...........${COSE_C_FATAL_WARNINGS}")
message(STATUS "COSE_C_BUILD_TESTS:..............${COSE_C_BUILD_TESTS}")
message(STATUS "COSE_C_BUILD_DOCS:...............${COSE_C_BUILD_DOCS}")
message(STATUS "COSE_C_USE_MBEDTLS:..............${COSE_C_USE_MBEDTLS}")
message(STATUS "COSE_C_USE_FIND_PACKAGE:.........${COSE_C_USE_FIND_PACKAGE}")
message(STATUS "COSE_C_BUILD_DUMPER:.............${COSE_C_BUILD_DUMPER}")
message(STATUS "CMAKE_BUILD_TYPE:................${CMAKE_BUILD_TYPE}")
message(STATUS "BUILD_SHARED_LIBS:...............${BUILD_SHARED_LIBS}")
message(STATUS "COSE_VERSION:....................${COSE_VERSION}")
message(STATUS "CMAKE_VERSION:...................${CMAKE_VERSION}")
message(STATUS "CMAKE_C_COMPILER:................${CMAKE_C_COMPILER}")
message(STATUS "CMAKE_CXX_COMPILER:..............${CMAKE_CXX_COMPILER}")
message(STATUS "CLANG_TIDY_EXE:..................${CLANG_TIDY_EXE}")
message(STATUS "project_cn_cbor_SOURCE_DIR:......${project_cn_cbor_SOURCE_DIR}")
message(STATUS "project_cn_cbor_BINARY_DIR:......${project_cn_cbor_BINARY_DIR}")
message(STATUS "project_mbedtls_SOURCE_DIR:......${project_mbedtls_SOURCE_DIR}")
message(STATUS "project_mbedtls_BINARY_DIR:......${project_mbedtls_BINARY_DIR}")