CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.13...3.18)
   2
   3 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
   4
   5 set(MAIN_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
   6 set(MAIN_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/lib")
   7 set(MAIN_UTILS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src/utils")
   8 set(MAIN_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}/src/main")
   9 set(SVD_DIR "${CMAKE_CURRENT_SOURCE_DIR}/dev/svd")
  10 set(DOWNLOADS_DIR "${MAIN_DIR}/downloads")
  11 set(TOOLS_DIR "${MAIN_DIR}/tools")
  12
  13 option(SITL "SITL build for host system" OFF)
  14
  15 set(TOOLCHAIN_OPTIONS none arm-none-eabi host)
  16 if (SITL)
  17     set(TOOLCHAIN "host" CACHE STRING "Toolchain to use. Available: ${TOOLCHAIN_OPTIONS}")
  18 else()
  19     set(TOOLCHAIN "arm-none-eabi" CACHE STRING "Toolchain to use. Available: ${TOOLCHAIN_OPTIONS}")
  20 endif()
  21
  22 set_property(CACHE TOOLCHAIN PROPERTY STRINGS ${TOOLCHAIN_OPTIONS})
  23 if("" STREQUAL TOOLCHAIN)
  24     set(TOOLCHAIN none)
  25 endif()
  26 if (NOT ${TOOLCHAIN} IN_LIST TOOLCHAIN_OPTIONS)
  27     message(FATAL_ERROR "Invalid toolchain ${TOOLCHAIN}. Valid options are: ${TOOLCHAIN_OPTIONS}")
  28 endif()
  29
  30 option(COMPILER_VERSION_CHECK "Ensure the compiler matches the expected version" ON)
  31
  32 include(GetGitRevisionDescription)
  33 get_git_head_revision(GIT_REFSPEC GIT_SHA1)
  34 string(SUBSTRING ${GIT_SHA1} 0 8 GIT_REV)
  35
  36 # Load settings related functions, so the tests can use them
  37 include(main)
  38 include(settings)
  39
  40 if(TOOLCHAIN STREQUAL none)
  41     add_subdirectory(src/test)
  42 else()
  43     if (SITL)
  44         include("${CMAKE_CURRENT_SOURCE_DIR}/cmake/${TOOLCHAIN}.cmake")
  45     else()
  46         set(CMAKE_TOOLCHAIN_FILE "${CMAKE_CURRENT_SOURCE_DIR}/cmake/${TOOLCHAIN}.cmake")
  47         include("${CMAKE_CURRENT_SOURCE_DIR}/cmake/${TOOLCHAIN}-checks.cmake")
  48     endif()
  49 endif()
  50
  51 project(INAV VERSION 6.1.0)
  52
  53 enable_language(ASM)
  54
  55 set(CMAKE_C_STANDARD 99)
  56 set(CMAKE_C_EXTENSIONS ON)
  57 set(CMAKE_C_STANDARD_REQUIRED ON)
  58 set(CMAKE_CXX_STANDARD 11)
  59 set(CMAKE_CXX_EXTENSIONS ON)
  60 set(CMAKE_CXX_STANDARD_REQUIRED ON)
  61
  62 if(CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo")
  63     set(IS_RELEASE_BUILD ON)
  64 endif()
  65
  66 set(FIRMWARE_VERSION ${PROJECT_VERSION})
  67
  68 option(WARNINGS_AS_ERRORS "Make all warnings into errors")
  69 message("-- toolchain: ${TOOLCHAIN}, WARNINGS_AS_ERRORS: ${WARNINGS_AS_ERRORS}")
  70
  71 set(COMMON_COMPILE_DEFINITIONS
  72     FC_VERSION_MAJOR=${CMAKE_PROJECT_VERSION_MAJOR}
  73     FC_VERSION_MINOR=${CMAKE_PROJECT_VERSION_MINOR}
  74     FC_VERSION_PATCH_LEVEL=${CMAKE_PROJECT_VERSION_PATCH}
  75 )
  76
  77 if (NOT SITL)
  78     include(openocd)
  79     include(svd)
  80 endif()
  81
  82 include(stm32)
  83 include(at32)
  84 include(sitl)
  85
  86 add_subdirectory(src)
  87
  88 collect_targets()
  89
  90 message("-- Build type: ${CMAKE_BUILD_TYPE}")
  91 include(ci)