mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
f1eef50947
This extends information provided in the project_description.json file.
Newly added information can be used in the SBOM generating tool and
also to improve hints regarding the the component dependency issues.
Added fields
version:
This adds versioning to the project_description.json file,
so it's easy to identify if it contains the required information.
project_version:
Can be used as a version for the resulting binary e.g. `hello_world.bin`.
idf_path:
This one is probably not necessary, but it allows tools to run even without
esp-idf environment exported(e.g. export.sh).
c_compiler:
The `CMAKE_C_COMPILER` value with full path to the compiler binary. This can
be used to get information about toolchain, which was used to build the project.
common_component_reqs:
List of common components as presented in cmake's __COMPONENT_REQUIRES_COMMON
and set in tools/cmake/build.cmake:__build_init().
build_component_info:
Detailed information about components used during build. It's a
dictionary with the component name as a key and each component has
a dictionary with detailed information. Following is an example for
the efuse component.
"efuse": {
"alias": "idf::efuse",
"target": "___idf_efuse",
"prefix": "idf",
"dir": "/home/fhrbata/work/esp-idf/components/efuse",
"type": "LIBRARY",
"lib": "__idf_efuse",
"reqs": [],
"priv_reqs": [ "bootloader_support", "soc", "spi_flash" ],
"managed_reqs": [],
"managed_priv_reqs": [],
"file": "/home/fhrbata/work/blink/build/esp-idf/efuse/libefuse.a",
"sources": [ "/home/fhrbata/work/esp-idf/components/efuse/esp32s3/esp_efuse_table.c", ... ],
"include_dirs": [ "include", "esp32s3/include" ]
}
Signed-off-by: Frantisek Hrbata <frantisek.hrbata@espressif.com>
564 lines
24 KiB
CMake
564 lines
24 KiB
CMake
# Designed to be included from an IDF app's CMakeLists.txt file
|
|
cmake_minimum_required(VERSION 3.5)
|
|
|
|
# The mere inclusion of this CMake file sets up some interal build properties.
|
|
# These properties can be modified in between this inclusion the the idf_build_process
|
|
# call.
|
|
include(${CMAKE_CURRENT_LIST_DIR}/idf.cmake)
|
|
|
|
# setting PYTHON variable here for compatibility only, new code should use
|
|
# idf_build_get_property(variable PYTHON)
|
|
idf_build_get_property(PYTHON PYTHON)
|
|
if(NOT PYTHON)
|
|
message(FATAL_ERROR "Internal error, PYTHON build property not set correctly.")
|
|
endif()
|
|
|
|
# legacy variable for compatibility
|
|
set(IDFTOOL ${PYTHON} "${IDF_PATH}/tools/idf.py")
|
|
|
|
# On processing, checking Python required modules can be turned off if it was
|
|
# already checked externally.
|
|
if(PYTHON_DEPS_CHECKED)
|
|
idf_build_set_property(__CHECK_PYTHON 0)
|
|
endif()
|
|
|
|
# Store CMake arguments that need to be passed into all CMake sub-projects as well
|
|
# (bootloader, ULP, etc)
|
|
#
|
|
# It's not possible to tell if CMake was called with --warn-uninitialized, so to also
|
|
# have these warnings in sub-projects we set a cache variable as well and then check that.
|
|
if(WARN_UNINITIALIZED)
|
|
idf_build_set_property(EXTRA_CMAKE_ARGS --warn-uninitialized)
|
|
else()
|
|
idf_build_set_property(EXTRA_CMAKE_ARGS "")
|
|
endif()
|
|
|
|
# Initialize build target for this build using the environment variable or
|
|
# value passed externally.
|
|
__target_init()
|
|
|
|
# Enable the component manager for regular projects if not explicitly disabled.
|
|
if(NOT "$ENV{IDF_COMPONENT_MANAGER}" EQUAL "0")
|
|
idf_build_set_property(IDF_COMPONENT_MANAGER 1)
|
|
endif()
|
|
# Set component manager interface version
|
|
idf_build_set_property(__COMPONENT_MANAGER_INTERFACE_VERSION 0)
|
|
|
|
#
|
|
# Get the project version from either a version file or the Git revision. This is passed
|
|
# to the idf_build_process call. Dependencies are also set here for when the version file
|
|
# changes (if it is used).
|
|
#
|
|
function(__project_get_revision var)
|
|
set(_project_path "${CMAKE_CURRENT_LIST_DIR}")
|
|
if(NOT DEFINED PROJECT_VER)
|
|
if(EXISTS "${_project_path}/version.txt")
|
|
file(STRINGS "${_project_path}/version.txt" PROJECT_VER)
|
|
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${_project_path}/version.txt")
|
|
else()
|
|
git_describe(PROJECT_VER_GIT "${_project_path}")
|
|
if(PROJECT_VER_GIT)
|
|
set(PROJECT_VER ${PROJECT_VER_GIT})
|
|
else()
|
|
message(STATUS "Project is not inside a git repository, or git repository has no commits;"
|
|
" will not use 'git describe' to determine PROJECT_VER.")
|
|
set(PROJECT_VER 1)
|
|
endif()
|
|
endif()
|
|
endif()
|
|
set(${var} "${PROJECT_VER}" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
function(__component_info components output)
|
|
set(components_json "")
|
|
foreach(name ${components})
|
|
__component_get_target(target ${name})
|
|
__component_get_property(alias ${target} COMPONENT_ALIAS)
|
|
__component_get_property(prefix ${target} __PREFIX)
|
|
__component_get_property(dir ${target} COMPONENT_DIR)
|
|
__component_get_property(type ${target} COMPONENT_TYPE)
|
|
__component_get_property(lib ${target} COMPONENT_LIB)
|
|
__component_get_property(reqs ${target} REQUIRES)
|
|
__component_get_property(include_dirs ${target} INCLUDE_DIRS)
|
|
__component_get_property(priv_reqs ${target} PRIV_REQUIRES)
|
|
__component_get_property(managed_reqs ${target} MANAGED_REQUIRES)
|
|
__component_get_property(managed_priv_reqs ${target} MANAGED_PRIV_REQUIRES)
|
|
if("${type}" STREQUAL "LIBRARY")
|
|
set(file "$<TARGET_LINKER_FILE:${lib}>")
|
|
|
|
# The idf_component_register function is converting each source file path defined
|
|
# in SRCS into absolute one. But source files can be also added with cmake's
|
|
# target_sources and have relative paths. This is used for example in log
|
|
# component. Let's make sure all source files have absolute path.
|
|
set(sources "")
|
|
get_target_property(srcs ${lib} SOURCES)
|
|
foreach(src ${srcs})
|
|
get_filename_component(src "${src}" ABSOLUTE BASE_DIR "${dir}")
|
|
list(APPEND sources "${src}")
|
|
endforeach()
|
|
|
|
else()
|
|
set(file "")
|
|
set(sources "")
|
|
endif()
|
|
|
|
make_json_list("${reqs}" reqs)
|
|
make_json_list("${priv_reqs}" priv_reqs)
|
|
make_json_list("${managed_reqs}" managed_reqs)
|
|
make_json_list("${managed_priv_reqs}" managed_priv_reqs)
|
|
make_json_list("${include_dirs}" include_dirs)
|
|
make_json_list("${sources}" sources)
|
|
|
|
string(CONCAT component_json
|
|
" \"${name}\": {\n"
|
|
" \"alias\": \"${alias}\",\n"
|
|
" \"target\": \"${target}\",\n"
|
|
" \"prefix\": \"${prefix}\",\n"
|
|
" \"dir\": \"${dir}\",\n"
|
|
" \"type\": \"${type}\",\n"
|
|
" \"lib\": \"${lib}\",\n"
|
|
" \"reqs\": ${reqs},\n"
|
|
" \"priv_reqs\": ${priv_reqs},\n"
|
|
" \"managed_reqs\": ${managed_reqs},\n"
|
|
" \"managed_priv_reqs\": ${managed_priv_reqs},\n"
|
|
" \"file\": \"${file}\",\n"
|
|
" \"sources\": ${sources},\n"
|
|
" \"include_dirs\": ${include_dirs}\n"
|
|
" }"
|
|
)
|
|
string(CONFIGURE "${component_json}" component_json)
|
|
if(NOT "${components_json}" STREQUAL "")
|
|
string(APPEND components_json ",\n")
|
|
endif()
|
|
string(APPEND components_json "${component_json}")
|
|
endforeach()
|
|
set(components_json "{\n ${components_json}\n }")
|
|
set(${output} "${components_json}" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
#
|
|
# Output the built components to the user. Generates files for invoking idf_monitor.py
|
|
# that doubles as an overview of some of the more important build properties.
|
|
#
|
|
function(__project_info test_components)
|
|
idf_build_get_property(prefix __PREFIX)
|
|
idf_build_get_property(_build_components BUILD_COMPONENTS)
|
|
idf_build_get_property(build_dir BUILD_DIR)
|
|
idf_build_get_property(idf_path IDF_PATH)
|
|
|
|
list(SORT _build_components)
|
|
|
|
unset(build_components)
|
|
unset(build_component_paths)
|
|
|
|
foreach(build_component ${_build_components})
|
|
__component_get_target(component_target "${build_component}")
|
|
__component_get_property(_name ${component_target} COMPONENT_NAME)
|
|
__component_get_property(_prefix ${component_target} __PREFIX)
|
|
__component_get_property(_alias ${component_target} COMPONENT_ALIAS)
|
|
__component_get_property(_dir ${component_target} COMPONENT_DIR)
|
|
|
|
if(_alias IN_LIST test_components)
|
|
list(APPEND test_component_paths ${_dir})
|
|
else()
|
|
if(_prefix STREQUAL prefix)
|
|
set(component ${_name})
|
|
else()
|
|
set(component ${_alias})
|
|
endif()
|
|
list(APPEND build_components ${component})
|
|
list(APPEND build_component_paths ${_dir})
|
|
endif()
|
|
endforeach()
|
|
|
|
set(PROJECT_NAME ${CMAKE_PROJECT_NAME})
|
|
idf_build_get_property(PROJECT_VER PROJECT_VER)
|
|
idf_build_get_property(PROJECT_PATH PROJECT_DIR)
|
|
idf_build_get_property(BUILD_DIR BUILD_DIR)
|
|
idf_build_get_property(SDKCONFIG SDKCONFIG)
|
|
idf_build_get_property(SDKCONFIG_DEFAULTS SDKCONFIG_DEFAULTS)
|
|
idf_build_get_property(PROJECT_EXECUTABLE EXECUTABLE)
|
|
set(PROJECT_BIN ${CMAKE_PROJECT_NAME}.bin)
|
|
idf_build_get_property(IDF_VER IDF_VER)
|
|
idf_build_get_property(common_component_reqs __COMPONENT_REQUIRES_COMMON)
|
|
|
|
idf_build_get_property(sdkconfig_cmake SDKCONFIG_CMAKE)
|
|
include(${sdkconfig_cmake})
|
|
idf_build_get_property(COMPONENT_KCONFIGS KCONFIGS)
|
|
idf_build_get_property(COMPONENT_KCONFIGS_PROJBUILD KCONFIG_PROJBUILDS)
|
|
|
|
# Write project description JSON file
|
|
idf_build_get_property(build_dir BUILD_DIR)
|
|
make_json_list("${build_components};${test_components}" build_components_json)
|
|
make_json_list("${build_component_paths};${test_component_paths}" build_component_paths_json)
|
|
make_json_list("${common_component_reqs}" common_component_reqs_json)
|
|
|
|
__component_info("${build_components};${test_components}" build_component_info_json)
|
|
|
|
# The configure_file function doesn't process generator expressions, which are needed
|
|
# e.g. to get component target library(TARGET_LINKER_FILE), so the project_description
|
|
# file is created in two steps. The first step, with configure_file, creates a temporary
|
|
# file with cmake's variables substituted and unprocessed generator expressions. The second
|
|
# step, with file(GENERATE), processes the temporary file and substitute generator expression
|
|
# into the final project_description.json file.
|
|
configure_file("${idf_path}/tools/cmake/project_description.json.in"
|
|
"${build_dir}/project_description.json.templ")
|
|
file(READ "${build_dir}/project_description.json.templ" project_description_json_templ)
|
|
file(REMOVE "${build_dir}/project_description.json.templ")
|
|
file(GENERATE OUTPUT "${build_dir}/project_description.json"
|
|
CONTENT "${project_description_json_templ}")
|
|
|
|
# We now have the following component-related variables:
|
|
#
|
|
# build_components is the list of components to include in the build.
|
|
# build_component_paths is the paths to all of these components, obtained from the component dependencies file.
|
|
#
|
|
# Print the list of found components and test components
|
|
string(REPLACE ";" " " build_components "${build_components}")
|
|
string(REPLACE ";" " " build_component_paths "${build_component_paths}")
|
|
message(STATUS "Components: ${build_components}")
|
|
message(STATUS "Component paths: ${build_component_paths}")
|
|
|
|
if(test_components)
|
|
string(REPLACE ";" " " test_components "${test_components}")
|
|
string(REPLACE ";" " " test_component_paths "${test_component_paths}")
|
|
message(STATUS "Test components: ${test_components}")
|
|
message(STATUS "Test component paths: ${test_component_paths}")
|
|
endif()
|
|
endfunction()
|
|
|
|
function(__project_init components_var test_components_var)
|
|
# Use EXTRA_CFLAGS, EXTRA_CXXFLAGS and EXTRA_CPPFLAGS to add more priority options to the compiler
|
|
# EXTRA_CPPFLAGS is used for both C and C++
|
|
# Unlike environments' CFLAGS/CXXFLAGS/CPPFLAGS which work for both host and target build,
|
|
# these works only for target build
|
|
set(extra_cflags "$ENV{EXTRA_CFLAGS}")
|
|
set(extra_cxxflags "$ENV{EXTRA_CXXFLAGS}")
|
|
set(extra_cppflags "$ENV{EXTRA_CPPFLAGS}")
|
|
|
|
spaces2list(extra_cflags)
|
|
spaces2list(extra_cxxflags)
|
|
spaces2list(extra_cppflags)
|
|
|
|
idf_build_set_property(C_COMPILE_OPTIONS "${extra_cflags}" APPEND)
|
|
idf_build_set_property(CXX_COMPILE_OPTIONS "${extra_cxxflags}" APPEND)
|
|
idf_build_set_property(COMPILE_OPTIONS "${extra_cppflags}" APPEND)
|
|
|
|
function(__project_component_dir component_dir)
|
|
get_filename_component(component_dir "${component_dir}" ABSOLUTE)
|
|
if(EXISTS ${component_dir}/CMakeLists.txt)
|
|
idf_build_component(${component_dir})
|
|
else()
|
|
file(GLOB component_dirs ${component_dir}/*)
|
|
foreach(component_dir ${component_dirs})
|
|
if(EXISTS ${component_dir}/CMakeLists.txt)
|
|
get_filename_component(base_dir ${component_dir} NAME)
|
|
__component_dir_quick_check(is_component ${component_dir})
|
|
if(is_component)
|
|
idf_build_component(${component_dir})
|
|
endif()
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
endfunction()
|
|
|
|
# Add component directories to the build, given the component filters, exclusions
|
|
# extra directories, etc. passed from the root CMakeLists.txt.
|
|
if(COMPONENT_DIRS)
|
|
# User wants to fully override where components are pulled from.
|
|
spaces2list(COMPONENT_DIRS)
|
|
idf_build_set_property(__COMPONENT_TARGETS "")
|
|
foreach(component_dir ${COMPONENT_DIRS})
|
|
__project_component_dir(${component_dir})
|
|
endforeach()
|
|
else()
|
|
# Add project manifest and lock file to the list of dependencies
|
|
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${CMAKE_CURRENT_LIST_DIR}/idf_project.yml")
|
|
set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${CMAKE_CURRENT_LIST_DIR}/dependencies.lock")
|
|
|
|
spaces2list(EXTRA_COMPONENT_DIRS)
|
|
foreach(component_dir ${EXTRA_COMPONENT_DIRS})
|
|
__project_component_dir("${component_dir}")
|
|
endforeach()
|
|
|
|
__project_component_dir("${CMAKE_CURRENT_LIST_DIR}/components")
|
|
|
|
# Look for components in the usual places: CMAKE_CURRENT_LIST_DIR/main,
|
|
# CMAKE_CURRENT_LIST_DIR/components, and the extra component dirs
|
|
if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/main")
|
|
__project_component_dir("${CMAKE_CURRENT_LIST_DIR}/main")
|
|
endif()
|
|
endif()
|
|
|
|
spaces2list(COMPONENTS)
|
|
spaces2list(EXCLUDE_COMPONENTS)
|
|
idf_build_get_property(component_targets __COMPONENT_TARGETS)
|
|
foreach(component_target ${component_targets})
|
|
__component_get_property(component_name ${component_target} COMPONENT_NAME)
|
|
set(include 1)
|
|
if(COMPONENTS AND NOT component_name IN_LIST COMPONENTS)
|
|
set(include 0)
|
|
endif()
|
|
if(EXCLUDE_COMPONENTS AND component_name IN_LIST EXCLUDE_COMPONENTS)
|
|
set(include 0)
|
|
endif()
|
|
if(include)
|
|
list(APPEND components ${component_name})
|
|
endif()
|
|
endforeach()
|
|
|
|
if(TESTS_ALL OR BUILD_TESTS OR TEST_COMPONENTS OR TEST_EXCLUDE_COMPONENTS)
|
|
spaces2list(TEST_COMPONENTS)
|
|
spaces2list(TEST_EXCLUDE_COMPONENTS)
|
|
idf_build_get_property(component_targets __COMPONENT_TARGETS)
|
|
foreach(component_target ${component_targets})
|
|
__component_get_property(component_dir ${component_target} COMPONENT_DIR)
|
|
__component_get_property(component_name ${component_target} COMPONENT_NAME)
|
|
if(component_name IN_LIST components)
|
|
set(include 1)
|
|
if(TEST_COMPONENTS AND NOT component_name IN_LIST TEST_COMPONENTS)
|
|
set(include 0)
|
|
endif()
|
|
if(TEST_EXCLUDE_COMPONENTS AND component_name IN_LIST TEST_EXCLUDE_COMPONENTS)
|
|
set(include 0)
|
|
endif()
|
|
if(include AND EXISTS ${component_dir}/test)
|
|
__component_add(${component_dir}/test ${component_name})
|
|
list(APPEND test_components ${component_name}::test)
|
|
endif()
|
|
endif()
|
|
endforeach()
|
|
endif()
|
|
|
|
set(${components_var} "${components}" PARENT_SCOPE)
|
|
set(${test_components_var} "${test_components}" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
# Trick to temporarily redefine project(). When functions are overriden in CMake, the originals can still be accessed
|
|
# using an underscore prefixed function of the same name. The following lines make sure that __project calls
|
|
# the original project(). See https://cmake.org/pipermail/cmake/2015-October/061751.html.
|
|
function(project)
|
|
endfunction()
|
|
|
|
function(_project)
|
|
endfunction()
|
|
|
|
macro(project project_name)
|
|
# Initialize project, preparing COMPONENTS argument for idf_build_process()
|
|
# call later using external COMPONENT_DIRS, COMPONENTS_DIRS, EXTRA_COMPONENTS_DIR,
|
|
# EXTRA_COMPONENTS_DIRS, COMPONENTS, EXLUDE_COMPONENTS, TEST_COMPONENTS,
|
|
# TEST_EXLUDE_COMPONENTS, TESTS_ALL, BUILD_TESTS
|
|
__project_init(components test_components)
|
|
|
|
__target_set_toolchain()
|
|
|
|
if(CCACHE_ENABLE)
|
|
find_program(CCACHE_FOUND ccache)
|
|
if(CCACHE_FOUND)
|
|
message(STATUS "ccache will be used for faster recompilation")
|
|
set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
|
|
else()
|
|
message(WARNING "enabled ccache in build but ccache program not found")
|
|
endif()
|
|
endif()
|
|
|
|
# The actual call to project()
|
|
__project(${project_name} C CXX ASM)
|
|
|
|
# Generate compile_commands.json (needs to come after project call).
|
|
set(CMAKE_EXPORT_COMPILE_COMMANDS 1)
|
|
|
|
# Since components can import third-party libraries, the original definition of project() should be restored
|
|
# before the call to add components to the build.
|
|
function(project)
|
|
set(project_ARGV ARGV)
|
|
__project(${${project_ARGV}})
|
|
|
|
# Set the variables that project() normally sets, documented in the
|
|
# command's docs.
|
|
#
|
|
# https://cmake.org/cmake/help/v3.5/command/project.html
|
|
#
|
|
# There is some nuance when it comes to setting version variables in terms of whether
|
|
# CMP0048 is set to OLD or NEW. However, the proper behavior should have bee already handled by the original
|
|
# project call, and we're just echoing the values those variables were set to.
|
|
set(PROJECT_NAME "${PROJECT_NAME}" PARENT_SCOPE)
|
|
set(PROJECT_BINARY_DIR "${PROJECT_BINARY_DIR}" PARENT_SCOPE)
|
|
set(PROJECT_SOURCE_DIR "${PROJECT_SOURCE_DIR}" PARENT_SCOPE)
|
|
set(PROJECT_VERSION "${PROJECT_VERSION}" PARENT_SCOPE)
|
|
set(PROJECT_VERSION_MAJOR "${PROJECT_VERSION_MAJOR}" PARENT_SCOPE)
|
|
set(PROJECT_VERSION_MINOR "${PROJECT_VERSION_MINOR}" PARENT_SCOPE)
|
|
set(PROJECT_VERSION_PATCH "${PROJECT_VERSION_PATCH}" PARENT_SCOPE)
|
|
set(PROJECT_VERSION_TWEAK "${PROJECT_VERSION_TWEAK}" PARENT_SCOPE)
|
|
|
|
set(${PROJECT_NAME}_BINARY_DIR "${${PROJECT_NAME}_BINARY_DIR}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_SOURCE_DIR "${${PROJECT_NAME}_SOURCE_DIR}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_VERSION "${${PROJECT_NAME}_VERSION}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_VERSION_MAJOR "${${PROJECT_NAME}_VERSION_MAJOR}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_VERSION_MINOR "${${PROJECT_NAME}_VERSION_MINOR}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_VERSION_PATCH "${${PROJECT_NAME}_VERSION_PATCH}" PARENT_SCOPE)
|
|
set(${PROJECT_NAME}_VERSION_TWEAK "${${PROJECT_NAME}_VERSION_TWEAK}" PARENT_SCOPE)
|
|
endfunction()
|
|
|
|
# Prepare the following arguments for the idf_build_process() call using external
|
|
# user values:
|
|
#
|
|
# SDKCONFIG_DEFAULTS is from external SDKCONFIG_DEFAULTS
|
|
# SDKCONFIG is from external SDKCONFIG
|
|
# BUILD_DIR is set to project binary dir
|
|
#
|
|
# PROJECT_NAME is taken from the passed name from project() call
|
|
# PROJECT_DIR is set to the current directory
|
|
# PROJECT_VER is from the version text or git revision of the current repo
|
|
set(_sdkconfig_defaults "$ENV{SDKCONFIG_DEFAULTS}")
|
|
|
|
if(NOT _sdkconfig_defaults)
|
|
if(EXISTS "${CMAKE_SOURCE_DIR}/sdkconfig.defaults")
|
|
set(_sdkconfig_defaults "${CMAKE_SOURCE_DIR}/sdkconfig.defaults")
|
|
else()
|
|
set(_sdkconfig_defaults "")
|
|
endif()
|
|
endif()
|
|
|
|
if(SDKCONFIG_DEFAULTS)
|
|
set(_sdkconfig_defaults "${SDKCONFIG_DEFAULTS}")
|
|
endif()
|
|
|
|
foreach(sdkconfig_default ${_sdkconfig_defaults})
|
|
get_filename_component(sdkconfig_default "${sdkconfig_default}" ABSOLUTE)
|
|
if(NOT EXISTS "${sdkconfig_default}")
|
|
message(FATAL_ERROR "SDKCONFIG_DEFAULTS '${sdkconfig_default}' does not exist.")
|
|
endif()
|
|
list(APPEND sdkconfig_defaults ${sdkconfig_default})
|
|
endforeach()
|
|
|
|
if(SDKCONFIG)
|
|
get_filename_component(sdkconfig "${SDKCONFIG}" ABSOLUTE)
|
|
else()
|
|
set(sdkconfig "${CMAKE_CURRENT_LIST_DIR}/sdkconfig")
|
|
endif()
|
|
|
|
if(BUILD_DIR)
|
|
get_filename_component(build_dir "${BUILD_DIR}" ABSOLUTE)
|
|
if(NOT EXISTS "${build_dir}")
|
|
message(FATAL_ERROR "BUILD_DIR '${build_dir}' does not exist.")
|
|
endif()
|
|
else()
|
|
set(build_dir ${CMAKE_BINARY_DIR})
|
|
endif()
|
|
|
|
__project_get_revision(project_ver)
|
|
|
|
message(STATUS "Building ESP-IDF components for target ${IDF_TARGET}")
|
|
|
|
idf_build_process(${IDF_TARGET}
|
|
SDKCONFIG_DEFAULTS "${sdkconfig_defaults}"
|
|
SDKCONFIG ${sdkconfig}
|
|
BUILD_DIR ${build_dir}
|
|
PROJECT_NAME ${CMAKE_PROJECT_NAME}
|
|
PROJECT_DIR ${CMAKE_CURRENT_LIST_DIR}
|
|
PROJECT_VER "${project_ver}"
|
|
COMPONENTS "${components};${test_components}")
|
|
|
|
# Special treatment for 'main' component for standard projects (not part of core build system).
|
|
# Have it depend on every other component in the build. This is
|
|
# a convenience behavior for the standard project; thus is done outside of the core build system
|
|
# so that it treats components equally.
|
|
#
|
|
# This behavior should only be when user did not set REQUIRES/PRIV_REQUIRES manually.
|
|
idf_build_get_property(build_components BUILD_COMPONENT_ALIASES)
|
|
if(idf::main IN_LIST build_components)
|
|
__component_get_target(main_target idf::main)
|
|
__component_get_property(reqs ${main_target} REQUIRES)
|
|
__component_get_property(priv_reqs ${main_target} PRIV_REQUIRES)
|
|
idf_build_get_property(common_reqs __COMPONENT_REQUIRES_COMMON)
|
|
if(reqs STREQUAL common_reqs AND NOT priv_reqs) #if user has not set any requirements
|
|
if(test_components)
|
|
list(REMOVE_ITEM build_components ${test_components})
|
|
endif()
|
|
list(REMOVE_ITEM build_components idf::main)
|
|
__component_get_property(lib ${main_target} COMPONENT_LIB)
|
|
set_property(TARGET ${lib} APPEND PROPERTY INTERFACE_LINK_LIBRARIES "${build_components}")
|
|
get_property(type TARGET ${lib} PROPERTY TYPE)
|
|
if(type STREQUAL STATIC_LIBRARY)
|
|
set_property(TARGET ${lib} APPEND PROPERTY LINK_LIBRARIES "${build_components}")
|
|
endif()
|
|
endif()
|
|
endif()
|
|
|
|
set(project_elf ${CMAKE_PROJECT_NAME}.elf)
|
|
|
|
# Create a dummy file to work around CMake requirement of having a source file while adding an
|
|
# executable. This is also used by idf_size.py to detect the target
|
|
set(project_elf_src ${CMAKE_BINARY_DIR}/project_elf_src_${IDF_TARGET}.c)
|
|
add_custom_command(OUTPUT ${project_elf_src}
|
|
COMMAND ${CMAKE_COMMAND} -E touch ${project_elf_src}
|
|
VERBATIM)
|
|
add_custom_target(_project_elf_src DEPENDS "${project_elf_src}")
|
|
add_executable(${project_elf} "${project_elf_src}")
|
|
add_dependencies(${project_elf} _project_elf_src)
|
|
|
|
if(__PROJECT_GROUP_LINK_COMPONENTS)
|
|
target_link_libraries(${project_elf} "-Wl,--start-group")
|
|
endif()
|
|
|
|
if(test_components)
|
|
target_link_libraries(${project_elf} "-Wl,--whole-archive")
|
|
foreach(test_component ${test_components})
|
|
if(TARGET ${test_component})
|
|
target_link_libraries(${project_elf} ${test_component})
|
|
endif()
|
|
endforeach()
|
|
target_link_libraries(${project_elf} "-Wl,--no-whole-archive")
|
|
endif()
|
|
|
|
idf_build_get_property(build_components BUILD_COMPONENT_ALIASES)
|
|
if(test_components)
|
|
list(REMOVE_ITEM build_components ${test_components})
|
|
endif()
|
|
target_link_libraries(${project_elf} ${build_components})
|
|
|
|
if(CMAKE_C_COMPILER_ID STREQUAL "GNU")
|
|
set(mapfile "${CMAKE_BINARY_DIR}/${CMAKE_PROJECT_NAME}.map")
|
|
target_link_libraries(${project_elf} "-Wl,--cref -Wl,--Map=${mapfile}")
|
|
endif()
|
|
|
|
set_property(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}" APPEND PROPERTY
|
|
ADDITIONAL_MAKE_CLEAN_FILES
|
|
"${mapfile}" "${project_elf_src}")
|
|
|
|
idf_build_get_property(idf_path IDF_PATH)
|
|
idf_build_get_property(python PYTHON)
|
|
|
|
set(idf_size ${python} ${idf_path}/tools/idf_size.py)
|
|
if(DEFINED OUTPUT_JSON AND OUTPUT_JSON)
|
|
list(APPEND idf_size "--json")
|
|
endif()
|
|
|
|
# Add size targets, depend on map file, run idf_size.py
|
|
add_custom_target(size
|
|
DEPENDS ${mapfile}
|
|
COMMAND ${idf_size} ${mapfile}
|
|
)
|
|
add_custom_target(size-files
|
|
DEPENDS ${mapfile}
|
|
COMMAND ${idf_size} --files ${mapfile}
|
|
)
|
|
add_custom_target(size-components
|
|
DEPENDS ${mapfile}
|
|
COMMAND ${idf_size} --archives ${mapfile}
|
|
)
|
|
|
|
unset(idf_size)
|
|
|
|
# Add DFU build and flash targets
|
|
__add_dfu_targets()
|
|
|
|
# Add UF2 build targets
|
|
__add_uf2_targets()
|
|
|
|
idf_build_executable(${project_elf})
|
|
|
|
__project_info("${test_components}")
|
|
endmacro()
|