openvino/cmake/developer_package/IEDevScriptsConfig.cmake

# Copyright (C) 2018 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
#

cmake_minimum_required(VERSION 3.13)

if(NOT DEFINED IEDevScripts_DIR)
    message(FATAL_ERROR "IEDevScripts_DIR is not defined")
endif()

set(OLD_CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH})
set(CMAKE_MODULE_PATH "${IEDevScripts_DIR}")

function(set_ci_build_number)
    set(repo_root "${CMAKE_SOURCE_DIR}")
    include(version)
    set(CI_BUILD_NUMBER "${CI_BUILD_NUMBER}" PARENT_SCOPE)
endfunction()

set_ci_build_number()

include(features)
include(message)

#
# Detect target
#

include(target_flags)

string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} ARCH_FOLDER)
if(X86_64)
    set(ARCH_FOLDER intel64)
elseif(X86)
    set(ARCH_FOLDER ia32)
elseif(MSVC AND ARM)
    set(ARCH_FOLDER arm)
elseif(MSVC AND AARCH64)
    set(ARCH_FOLDER arm64)
endif()

#
# Prepare temporary folder
#

function(set_temp_directory temp_variable source_tree_dir)
    if (DEFINED ENV{DL_SDK_TEMP} AND NOT $ENV{DL_SDK_TEMP} STREQUAL "")
        message(STATUS "DL_SDK_TEMP environment is set : $ENV{DL_SDK_TEMP}")
        file(TO_CMAKE_PATH $ENV{DL_SDK_TEMP} temp)
        if (ENABLE_ALTERNATIVE_TEMP)
            set(ALTERNATIVE_PATH ${source_tree_dir}/temp)
        endif()
    else ()
        set(temp ${source_tree_dir}/temp)
    endif()

    set("${temp_variable}" "${temp}" CACHE PATH "Path to temp directory")
    if(ALTERNATIVE_PATH)
        set(ALTERNATIVE_PATH "${ALTERNATIVE_PATH}" PARENT_SCOPE)
    endif()
endfunction()

#
# For cross-compilation
#

# Search packages for the host system instead of packages for the target system
# in case of cross compilation these macros should be defined by the toolchain file
if(NOT COMMAND find_host_package)
    macro(find_host_package)
        find_package(${ARGN})
    endmacro()
endif()
if(NOT COMMAND find_host_program)
    macro(find_host_program)
        find_program(${ARGN})
    endmacro()
endif()

#
# Common scripts
#

include(packaging)
include(coverage/coverage)
include(shellcheck/shellcheck)

# printing debug messages
include(debug)

if(OS_FOLDER)
    message ("**** OS FOLDER IS: [${OS_FOLDER}]")
    if(OS_FOLDER STREQUAL "ON")
        message ("**** USING OS FOLDER: [${CMAKE_SYSTEM_NAME}]")
        set(BIN_FOLDER "bin/${CMAKE_SYSTEM_NAME}/${ARCH_FOLDER}")
    else()
        set(BIN_FOLDER "bin/${OS_FOLDER}/${ARCH_FOLDER}")
    endif()
else()
    set(BIN_FOLDER "bin/${ARCH_FOLDER}")
endif()

if(NOT DEFINED CMAKE_BUILD_TYPE OR CMAKE_BUILD_TYPE STREQUAL "")
    message(STATUS "CMAKE_BUILD_TYPE not defined, 'Release' will be used")
    set(CMAKE_BUILD_TYPE "Release")
else()
    set(RELEASE_TYPES "Debug" "Release" "RelWithDebInfo" "MinSizeRel")
    list(FIND RELEASE_TYPES ${CMAKE_BUILD_TYPE} INDEX_FOUND)
    if (INDEX_FOUND EQUAL -1)
        message(FATAL_ERROR "CMAKE_BUILD_TYPE must be one of Debug, Release, RelWithDebInfo, or MinSizeRel")
    endif()
endif()
message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")

if(USE_BUILD_TYPE_SUBFOLDER)
    set(BIN_FOLDER "${BIN_FOLDER}/${CMAKE_BUILD_TYPE}")
endif()

# allow to override default OUTPUT_ROOT root
if(NOT DEFINED OUTPUT_ROOT)
    if(NOT DEFINED OpenVINO_MAIN_SOURCE_DIR)
        message(FATAL_ERROR "OpenVINO_MAIN_SOURCE_DIR is not defined")
    endif()
    set(OUTPUT_ROOT ${OpenVINO_MAIN_SOURCE_DIR})
endif()

# Enable postfixes for Debug/Release builds
set(IE_DEBUG_POSTFIX_WIN "d")
set(IE_RELEASE_POSTFIX_WIN "")
set(IE_DEBUG_POSTFIX_LIN "")
set(IE_RELEASE_POSTFIX_LIN "")
set(IE_DEBUG_POSTFIX_MAC "d")
set(IE_RELEASE_POSTFIX_MAC "")

if(WIN32)
    set(IE_DEBUG_POSTFIX ${IE_DEBUG_POSTFIX_WIN})
    set(IE_RELEASE_POSTFIX ${IE_RELEASE_POSTFIX_WIN})
elseif(APPLE)
    set(IE_DEBUG_POSTFIX ${IE_DEBUG_POSTFIX_MAC})
    set(IE_RELEASE_POSTFIX ${IE_RELEASE_POSTFIX_MAC})
else()
    set(IE_DEBUG_POSTFIX ${IE_DEBUG_POSTFIX_LIN})
    set(IE_RELEASE_POSTFIX ${IE_RELEASE_POSTFIX_LIN})
endif()

set(CMAKE_DEBUG_POSTFIX ${IE_DEBUG_POSTFIX})
set(CMAKE_RELEASE_POSTFIX ${IE_RELEASE_POSTFIX})

if (MSVC OR CMAKE_GENERATOR STREQUAL "Xcode")
    # Support CMake multiconfiguration for Visual Studio or Xcode build
    set(IE_BUILD_POSTFIX $<$<CONFIG:Debug>:${IE_DEBUG_POSTFIX}>$<$<CONFIG:Release>:${IE_RELEASE_POSTFIX}>)
else ()
    if (CMAKE_BUILD_TYPE STREQUAL "Debug")
        set(IE_BUILD_POSTFIX ${IE_DEBUG_POSTFIX})
    else()
        set(IE_BUILD_POSTFIX ${IE_RELEASE_POSTFIX})
    endif()
endif()

add_definitions(-DIE_BUILD_POSTFIX=\"${IE_BUILD_POSTFIX}\")

if(NOT UNIX)
    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
    set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
else()
    set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/lib)
    set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER}/lib)
endif()
set(CMAKE_COMPILE_PDB_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
set(CMAKE_PDB_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${OUTPUT_ROOT}/${BIN_FOLDER})

if(APPLE)
    set(CMAKE_MACOSX_RPATH ON)
    # WA for Xcode generator + object libraries issue:
    # https://gitlab.kitware.com/cmake/cmake/issues/20260
    # http://cmake.3232098.n2.nabble.com/XCODE-DEPEND-HELPER-make-Deletes-Targets-Before-and-While-They-re-Built-td7598277.html
    set(CMAKE_XCODE_GENERATE_TOP_LEVEL_PROJECT_ONLY ON)
endif()

# Use solution folders
set_property(GLOBAL PROPERTY USE_FOLDERS ON)

# Enable CMAKE_<LANG>_COMPILER_ID AppleClang
set(CMAKE_POLICY_DEFAULT_CMP0025 NEW)

# LTO

if(ENABLE_LTO)
    set(CMAKE_POLICY_DEFAULT_CMP0069 NEW)
    include(CheckIPOSupported)

    check_ipo_supported(RESULT IPO_SUPPORTED
                        OUTPUT OUTPUT_MESSAGE
                        LANGUAGES C CXX)

    if(NOT IPO_SUPPORTED)
        set(ENABLE_LTO "OFF" CACHE STRING "Enable Link Time Optmization" FORCE)
        message(WARNING "IPO / LTO is not supported: ${OUTPUT_MESSAGE}")
    endif()
endif()

# General flags

include(compile_flags/sdl)
include(compile_flags/os_flags)
include(compile_flags/sanitizer)
include(compile_flags/fuzzing)
include(download/dependency_solver)
include(cross_compile/cross_compiled_func)
include(faster_build)
include(whole_archive)
include(linux_name)
include(models)
include(api_validator/api_validator)

include(vs_version/vs_version)
include(plugins/plugins)
include(add_ie_target)

if(ENABLE_FUZZING)
    enable_fuzzing()
endif()

# macro to mark target as conditionally compiled

function(ie_mark_target_as_cc TARGET_NAME)
    if(NOT (SELECTIVE_BUILD STREQUAL "ON"))
        return()
    endif()

    if(NOT TARGET ${TARGET_NAME})
        message(FATAL_ERROR "${TARGET_NAME} does not represent target")
    endif()

    get_target_property(sources ${TARGET_NAME} SOURCES)
    set_source_files_properties(${sources} PROPERTIES OBJECT_DEPENDS ${GENERATED_HEADER})
endfunction()

# Code style utils

include(cpplint/cpplint)
include(clang_format/clang_format)

# Restore state
set(CMAKE_MODULE_PATH ${OLD_CMAKE_MODULE_PATH})