add conan.cmake directly

CMakeLists.txt

@@ -115,19 +115,7 @@ endif (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
 #+++++++++++++++++++++++++++++
 # Setup external dependencies.
 #
-# the version of the cmake-conan project we use for build.
-set (CMAKE_CONAN_VERSION "v0.13")
-#
-# download the cmake-conan integration
-if (NOT EXISTS "${CMAKE_BINARY_DIR}/conan.cmake")
-   message (STATUS "Downloading conan.cmake from https://github.com/conan-io/cmake-conan")
-   file (DOWNLOAD "https://github.com/conan-io/cmake-conan/raw/${CMAKE_CONAN_VERSION}/conan.cmake"
-                  "${CMAKE_BINARY_DIR}/conan.cmake"
-                  TLS_VERIFY ON)
-endif ()
-#
-# add the cmake-conan integration
-include (${CMAKE_BINARY_DIR}/conan.cmake)
+include (conan.cmake)
 #
 # download and build all dependencies
 conan_cmake_run (CONANFILE conanfile.txt

cmake/conan.cmake

+# The MIT License (MIT)
+
+# Copyright (c) 2018 JFrog
+
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+
+
+# This file comes from: https://github.com/conan-io/cmake-conan. Please refer
+# to this repository for issues and documentation.
+
+# Its purpose is to wrap and launch Conan C/C++ Package Manager when cmake is called.
+# It will take CMake current settings (os, compiler, compiler version, architecture)
+# and translate them to conan settings for installing and retrieving dependencies.
+
+# It is intended to facilitate developers building projects that have conan dependencies,
+# but it is only necessary on the end-user side. It is not necessary to create conan
+# packages, in fact it shouldn't be use for that. Check the project documentation.
+
+
+include(CMakeParseArguments)
+
+function(_get_msvc_ide_version result)
+    set(${result} "" PARENT_SCOPE)
+    if(NOT MSVC_VERSION VERSION_LESS 1400 AND MSVC_VERSION VERSION_LESS 1500)
+        set(${result} 8 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1500 AND MSVC_VERSION VERSION_LESS 1600)
+        set(${result} 9 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1600 AND MSVC_VERSION VERSION_LESS 1700)
+        set(${result} 10 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1700 AND MSVC_VERSION VERSION_LESS 1800)
+        set(${result} 11 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1800 AND MSVC_VERSION VERSION_LESS 1900)
+        set(${result} 12 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1900 AND MSVC_VERSION VERSION_LESS 1910)
+        set(${result} 14 PARENT_SCOPE)
+    elseif(NOT MSVC_VERSION VERSION_LESS 1910 AND MSVC_VERSION VERSION_LESS 1920)
+        set(${result} 15 PARENT_SCOPE)
+    else()
+        message(FATAL_ERROR "Conan: Unknown MSVC compiler version [${MSVC_VERSION}]")
+    endif()
+endfunction()
+
+function(conan_cmake_settings result)
+    #message(STATUS "COMPILER " ${CMAKE_CXX_COMPILER})
+    #message(STATUS "COMPILER " ${CMAKE_CXX_COMPILER_ID})
+    #message(STATUS "VERSION " ${CMAKE_CXX_COMPILER_VERSION})
+    #message(STATUS "FLAGS " ${CMAKE_LANG_FLAGS})
+    #message(STATUS "LIB ARCH " ${CMAKE_CXX_LIBRARY_ARCHITECTURE})
+    #message(STATUS "BUILD TYPE " ${CMAKE_BUILD_TYPE})
+    #message(STATUS "GENERATOR " ${CMAKE_GENERATOR})
+    #message(STATUS "GENERATOR WIN64 " ${CMAKE_CL_64})
+
+    message(STATUS "Conan: Automatic detection of conan settings from cmake")
+
+    parse_arguments(${ARGV})
+
+    if(ARGUMENTS_BUILD_TYPE)
+        set(_CONAN_SETTING_BUILD_TYPE ${ARGUMENTS_BUILD_TYPE})
+    elseif(CMAKE_BUILD_TYPE)
+        set(_CONAN_SETTING_BUILD_TYPE ${CMAKE_BUILD_TYPE})
+    else()
+        message(FATAL_ERROR "Please specify in command line CMAKE_BUILD_TYPE (-DCMAKE_BUILD_TYPE=Release)")
+    endif()
+    if(ARGUMENTS_ARCH)
+        set(_CONAN_SETTING_ARCH ${ARGUMENTS_ARCH})
+    endif()
+    #handle -s os setting
+    if(CMAKE_SYSTEM_NAME)
+        #use default conan os setting if CMAKE_SYSTEM_NAME is not defined
+        set(CONAN_SYSTEM_NAME ${CMAKE_SYSTEM_NAME})
+        if(${CMAKE_SYSTEM_NAME} STREQUAL "Darwin")
+            set(CONAN_SYSTEM_NAME Macos)
+        endif()
+        set(CONAN_SUPPORTED_PLATFORMS Windows Linux Macos Android iOS FreeBSD WindowsStore)
+        list (FIND CONAN_SUPPORTED_PLATFORMS "${CONAN_SYSTEM_NAME}" _index)
+        if (${_index} GREATER -1)
+            #check if the cmake system is a conan supported one
+            set(_CONAN_SETTING_OS ${CONAN_SYSTEM_NAME})
+        else()
+            message(FATAL_ERROR "cmake system ${CONAN_SYSTEM_NAME} is not supported by conan. Use one of ${CONAN_SUPPORTED_PLATFORMS}")
+        endif()
+    endif()
+
+    get_property(_languages GLOBAL PROPERTY ENABLED_LANGUAGES)
+    if (";${_languages};" MATCHES ";CXX;")
+        set(LANGUAGE CXX)
+        set(USING_CXX 1)
+    elseif (";${_languages};" MATCHES ";C;")
+        set(LANGUAGE C)
+        set(USING_CXX 0)
+    else ()
+        message(FATAL_ERROR "Conan: Neither C or C++ was detected as a language for the project. Unabled to detect compiler version.")
+    endif()
+
+    if (${CMAKE_${LANGUAGE}_COMPILER_ID} STREQUAL GNU)
+        # using GCC
+        # TODO: Handle other params
+        string(REPLACE "." ";" VERSION_LIST ${CMAKE_${LANGUAGE}_COMPILER_VERSION})
+        list(GET VERSION_LIST 0 MAJOR)
+        list(GET VERSION_LIST 1 MINOR)
+        set(COMPILER_VERSION ${MAJOR}.${MINOR})
+        if(${MAJOR} GREATER 4)
+            set(COMPILER_VERSION ${MAJOR})
+        endif()
+        set(_CONAN_SETTING_COMPILER gcc)
+        set(_CONAN_SETTING_COMPILER_VERSION ${COMPILER_VERSION})
+        if (USING_CXX)
+            conan_cmake_detect_gnu_libcxx(_LIBCXX)
+            set(_CONAN_SETTING_COMPILER_LIBCXX ${_LIBCXX})
+        endif ()
+    elseif (${CMAKE_${LANGUAGE}_COMPILER_ID} STREQUAL AppleClang)
+        # using AppleClang
+        string(REPLACE "." ";" VERSION_LIST ${CMAKE_${LANGUAGE}_COMPILER_VERSION})
+        list(GET VERSION_LIST 0 MAJOR)
+        list(GET VERSION_LIST 1 MINOR)
+        set(_CONAN_SETTING_COMPILER apple-clang)
+        set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR}.${MINOR})
+        if (USING_CXX)
+            set(_CONAN_SETTING_COMPILER_LIBCXX libc++)
+        endif ()
+    elseif (${CMAKE_${LANGUAGE}_COMPILER_ID} STREQUAL Clang)
+        string(REPLACE "." ";" VERSION_LIST ${CMAKE_${LANGUAGE}_COMPILER_VERSION})
+        list(GET VERSION_LIST 0 MAJOR)
+        list(GET VERSION_LIST 1 MINOR)
+        if(APPLE)
+            cmake_policy(GET CMP0025 APPLE_CLANG_POLICY_ENABLED)
+            if(NOT APPLE_CLANG_POLICY_ENABLED)
+                message(STATUS "Conan: APPLE and Clang detected. Assuming apple-clang compiler. Set CMP0025 to avoid it")
+                set(_CONAN_SETTING_COMPILER apple-clang)
+                set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR}.${MINOR})
+            else()
+                set(_CONAN_SETTING_COMPILER clang)
+                set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR}.${MINOR})
+            endif()
+            if (USING_CXX)
+                set(_CONAN_SETTING_COMPILER_LIBCXX libc++)
+            endif ()
+        else()
+            set(_CONAN_SETTING_COMPILER clang)
+            if(${MAJOR} GREATER 7)
+                set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR})
+            else()
+                set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR}.${MINOR})
+            endif()
+            if (USING_CXX)
+                conan_cmake_detect_gnu_libcxx(_LIBCXX)
+                set(_CONAN_SETTING_COMPILER_LIBCXX ${_LIBCXX})
+            endif ()
+        endif()
+    elseif(${CMAKE_${LANGUAGE}_COMPILER_ID} STREQUAL MSVC)
+        set(_VISUAL "Visual Studio")
+        _get_msvc_ide_version(_VISUAL_VERSION)
+        if("${_VISUAL_VERSION}" STREQUAL "")
+            message(FATAL_ERROR "Conan: Visual Studio not recognized")
+        else()
+            set(_CONAN_SETTING_COMPILER ${_VISUAL})
+            set(_CONAN_SETTING_COMPILER_VERSION ${_VISUAL_VERSION})
+        endif()
+
+        if(NOT _CONAN_SETTING_ARCH)
+            if (MSVC_${LANGUAGE}_ARCHITECTURE_ID MATCHES "64")
+                set(_CONAN_SETTING_ARCH x86_64)
+            elseif (MSVC_${LANGUAGE}_ARCHITECTURE_ID MATCHES "^ARM")
+                message(STATUS "Conan: Using default ARM architecture from MSVC")
+                set(_CONAN_SETTING_ARCH armv6)
+            elseif (MSVC_${LANGUAGE}_ARCHITECTURE_ID MATCHES "86")
+                set(_CONAN_SETTING_ARCH x86)
+            else ()
+                message(FATAL_ERROR "Conan: Unknown MSVC architecture [${MSVC_${LANGUAGE}_ARCHITECTURE_ID}]")
+            endif()
+        endif()
+
+        conan_cmake_detect_vs_runtime(_vs_runtime)
+        message(STATUS "Conan: Detected VS runtime: ${_vs_runtime}")
+        set(_CONAN_SETTING_COMPILER_RUNTIME ${_vs_runtime})
+
+        if (CMAKE_GENERATOR_TOOLSET)
+            set(_CONAN_SETTING_COMPILER_TOOLSET ${CMAKE_VS_PLATFORM_TOOLSET})
+        elseif(CMAKE_VS_PLATFORM_TOOLSET AND (CMAKE_GENERATOR STREQUAL "Ninja"))
+            set(_CONAN_SETTING_COMPILER_TOOLSET ${CMAKE_VS_PLATFORM_TOOLSET})
+        endif()
+    else()
+        message(FATAL_ERROR "Conan: compiler setup not recognized")
+    endif()
+
+    # If profile is defined it is used
+    if(CMAKE_BUILD_TYPE STREQUAL "Debug" AND ARGUMENTS_DEBUG_PROFILE)
+        set(_SETTINGS -pr ${ARGUMENTS_DEBUG_PROFILE})
+    elseif(CMAKE_BUILD_TYPE STREQUAL "Release" AND ARGUMENTS_RELEASE_PROFILE)
+        set(_SETTINGS -pr ${ARGUMENTS_RELEASE_PROFILE})
+    elseif(CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo" AND ARGUMENTS_RELWITHDEBINFO_PROFILE)
+        set(_SETTINGS -pr ${ARGUMENTS_RELWITHDEBINFO_PROFILE})
+    elseif(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" AND ARGUMENTS_MINSIZEREL_PROFILE)
+        set(_SETTINGS -pr ${ARGUMENTS_MINSIZEREL_PROFILE})
+    elseif(ARGUMENTS_PROFILE)
+        set(_SETTINGS -pr ${ARGUMENTS_PROFILE})
+    endif()
+
+    if(NOT _SETTINGS OR ARGUMENTS_PROFILE_AUTO STREQUAL "ALL")
+        set(ARGUMENTS_PROFILE_AUTO arch build_type compiler compiler.version
+                                   compiler.runtime compiler.libcxx compiler.toolset)
+    endif()
+
+    # Automatic from CMake
+    foreach(ARG ${ARGUMENTS_PROFILE_AUTO})
+        string(TOUPPER ${ARG} _arg_name)
+        string(REPLACE "." "_" _arg_name ${_arg_name})
+        if(_CONAN_SETTING_${_arg_name})
+            set(_SETTINGS ${_SETTINGS} -s ${ARG}=${_CONAN_SETTING_${_arg_name}})
+        endif()
+    endforeach()
+
+    foreach(ARG ${ARGUMENTS_SETTINGS})
+        set(_SETTINGS ${_SETTINGS} -s ${ARG})
+    endforeach()
+
+    message(STATUS "Conan: Settings= ${_SETTINGS}")
+
+    set(${result} ${_SETTINGS} PARENT_SCOPE)
+endfunction()
+
+
+function(conan_cmake_detect_gnu_libcxx result)
+    # Allow -D_GLIBCXX_USE_CXX11_ABI=ON/OFF as argument to cmake
+    if(DEFINED _GLIBCXX_USE_CXX11_ABI)
+        if(_GLIBCXX_USE_CXX11_ABI)
+            set(${result} libstdc++11 PARENT_SCOPE)
+            return()
+        else()
+            set(${result} libstdc++ PARENT_SCOPE)
+            return()
+        endif()
+    endif()
+
+    # Check if there's any add_definitions(-D_GLIBCXX_USE_CXX11_ABI=0)
+    get_directory_property(defines DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} COMPILE_DEFINITIONS)
+    foreach(define ${defines})
+        if(define STREQUAL "_GLIBCXX_USE_CXX11_ABI=0")
+            set(${result} libstdc++ PARENT_SCOPE)
+            return()
+        endif()
+    endforeach()
+
+    # Use C++11 stdlib as default if gcc is 5.1+
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.1")
+      set(${result} libstdc++ PARENT_SCOPE)
+    else()
+      set(${result} libstdc++11 PARENT_SCOPE)
+    endif()
+endfunction()
+
+
+function(conan_cmake_detect_vs_runtime result)
+    string(TOUPPER ${CMAKE_BUILD_TYPE} build_type)
+    set(variables CMAKE_CXX_FLAGS_${build_type} CMAKE_C_FLAGS_${build_type} CMAKE_CXX_FLAGS CMAKE_C_FLAGS)
+    foreach(variable ${variables})
+        string(REPLACE " " ";" flags ${${variable}})
+        foreach (flag ${flags})
+            if(${flag} STREQUAL "/MD" OR ${flag} STREQUAL "/MDd" OR ${flag} STREQUAL "/MT" OR ${flag} STREQUAL "/MTd")
+                string(SUBSTRING ${flag} 1 -1 runtime)
+                set(${result} ${runtime} PARENT_SCOPE)
+                return()
+            endif()
+        endforeach()
+    endforeach()
+    if(${build_type} STREQUAL "DEBUG")
+        set(${result} "MDd" PARENT_SCOPE)
+    else()
+        set(${result} "MD" PARENT_SCOPE)
+    endif()
+endfunction()
+
+
+macro(parse_arguments)
+  set(options BASIC_SETUP CMAKE_TARGETS UPDATE KEEP_RPATHS NO_OUTPUT_DIRS OUTPUT_QUIET)
+  set(oneValueArgs CONANFILE DEBUG_PROFILE RELEASE_PROFILE RELWITHDEBINFO_PROFILE MINSIZEREL_PROFILE
+                   PROFILE ARCH BUILD_TYPE INSTALL_FOLDER CONAN_COMMAND)
+  set(multiValueArgs REQUIRES OPTIONS IMPORTS SETTINGS BUILD ENV GENERATORS PROFILE_AUTO)
+  cmake_parse_arguments(ARGUMENTS "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
+endmacro()
+
+function(conan_cmake_install)
+    # Calls "conan install"
+    # Argument BUILD is equivalant to --build={missing, PkgName,...} or
+    # --build when argument is 'BUILD all' (which builds all packages from source)
+    # Argument CONAN_COMMAND, to specify the conan path, e.g. in case of running from source
+    # cmake does not identify conan as command, even if it is +x and it is in the path
+    parse_arguments(${ARGV})
+
+    if(CONAN_CMAKE_MULTI)
+        set(ARGUMENTS_GENERATORS ${ARGUMENTS_GENERATORS} cmake_multi)
+    else()
+        set(ARGUMENTS_GENERATORS ${ARGUMENTS_GENERATORS} cmake)
+    endif()
+
+    set(CONAN_BUILD_POLICY "")
+    foreach(ARG ${ARGUMENTS_BUILD})
+        if(${ARG} STREQUAL "all")
+            set(CONAN_BUILD_POLICY ${CONAN_BUILD_POLICY} --build)
+            break()
+        else()
+            set(CONAN_BUILD_POLICY ${CONAN_BUILD_POLICY} --build=${ARG})
+        endif()
+    endforeach()
+    if(ARGUMENTS_CONAN_COMMAND)
+       set(conan_command ${ARGUMENTS_CONAN_COMMAND})
+    else()
+      set(conan_command conan)
+    endif()
+    set(CONAN_OPTIONS "")
+    if(ARGUMENTS_CONANFILE)
+      set(CONANFILE ${CMAKE_CURRENT_SOURCE_DIR}/${ARGUMENTS_CONANFILE})
+      # A conan file has been specified - apply specified options as well if provided
+      foreach(ARG ${ARGUMENTS_OPTIONS})
+          set(CONAN_OPTIONS ${CONAN_OPTIONS} -o=${ARG})
+      endforeach()
+    else()
+      set(CONANFILE ".")
+    endif()
+    if(ARGUMENTS_UPDATE)
+      set(CONAN_INSTALL_UPDATE --update)
+    endif()
+    set(CONAN_INSTALL_FOLDER "")
+    if(ARGUMENTS_INSTALL_FOLDER)
+      set(CONAN_INSTALL_FOLDER -if=${ARGUMENTS_INSTALL_FOLDER})
+    endif()
+    foreach(ARG ${ARGUMENTS_GENERATORS})
+        set(CONAN_GENERATORS ${CONAN_GENERATORS} -g=${ARG})
+    endforeach()
+    foreach(ARG ${ARGUMENTS_ENV})
+        set(CONAN_ENV_VARS ${CONAN_ENV_VARS} -e=${ARG})
+    endforeach()
+    set(conan_args install ${CONANFILE} ${settings} ${CONAN_ENV_VARS} ${CONAN_GENERATORS} ${CONAN_BUILD_POLICY} ${CONAN_INSTALL_UPDATE} ${CONAN_OPTIONS} ${CONAN_INSTALL_FOLDER})
+
+    string (REPLACE ";" " " _conan_args "${conan_args}")
+    message(STATUS "Conan executing: ${conan_command} ${_conan_args}")
+
+    if(ARGUMENTS_OUTPUT_QUIET)
+      set(OUTPUT_CONTROL OUTPUT_QUIET)
+    endif()
+
+    execute_process(COMMAND ${conan_command} ${conan_args}
+                     RESULT_VARIABLE return_code
+                     OUTPUT_VARIABLE conan_output
+                     ERROR_VARIABLE conan_output					 
+                     WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
+
+    message(STATUS "${conan_output}")
+				 
+    if(NOT "${return_code}" STREQUAL "0")
+      message(FATAL_ERROR "Conan install failed='${return_code}'")
+    endif()
+
+endfunction()
+
+
+function(conan_cmake_setup_conanfile)
+  parse_arguments(${ARGV})
+  if(ARGUMENTS_CONANFILE)
+    # configure_file will make sure cmake re-runs when conanfile is updated
+    configure_file(${ARGUMENTS_CONANFILE} ${ARGUMENTS_CONANFILE}.junk)
+    file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/${ARGUMENTS_CONANFILE}.junk)
+  else()
+    conan_cmake_generate_conanfile(${ARGV})
+  endif()
+endfunction()
+
+function(conan_cmake_generate_conanfile)
+  # Generate, writing in disk a conanfile.txt with the requires, options, and imports
+  # specified as arguments
+  # This will be considered as temporary file, generated in CMAKE_CURRENT_BINARY_DIR)
+  parse_arguments(${ARGV})
+  set(_FN "${CMAKE_CURRENT_BINARY_DIR}/conanfile.txt")
+
+  file(WRITE ${_FN} "[generators]\ncmake\n\n[requires]\n")
+  foreach(ARG ${ARGUMENTS_REQUIRES})
+    file(APPEND ${_FN} ${ARG} "\n")
+  endforeach()
+
+  file(APPEND ${_FN} ${ARG} "\n[options]\n")
+  foreach(ARG ${ARGUMENTS_OPTIONS})
+    file(APPEND ${_FN} ${ARG} "\n")
+  endforeach()
+
+  file(APPEND ${_FN} ${ARG} "\n[imports]\n")
+  foreach(ARG ${ARGUMENTS_IMPORTS})
+    file(APPEND ${_FN} ${ARG} "\n")
+  endforeach()
+endfunction()
+
+
+macro(conan_load_buildinfo)
+    if(CONAN_CMAKE_MULTI)
+      set(_CONANBUILDINFO conanbuildinfo_multi.cmake)
+    else()
+      set(_CONANBUILDINFO conanbuildinfo.cmake)
+    endif()
+    # Checks for the existence of conanbuildinfo.cmake, and loads it
+    # important that it is macro, so variables defined at parent scope
+    if(EXISTS "${CMAKE_CURRENT_BINARY_DIR}/${_CONANBUILDINFO}")
+      message(STATUS "Conan: Loading ${_CONANBUILDINFO}")
+      include(${CMAKE_CURRENT_BINARY_DIR}/${_CONANBUILDINFO})
+    else()
+      message(FATAL_ERROR "${_CONANBUILDINFO} doesn't exist in ${CMAKE_CURRENT_BINARY_DIR}")
+    endif()
+endmacro()
+
+
+macro(conan_cmake_run)
+    parse_arguments(${ARGV})
+
+    if(CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE AND NOT CONAN_EXPORTED
+            AND NOT ARGUMENTS_BUILD_TYPE)
+        set(CONAN_CMAKE_MULTI ON)
+        message(STATUS "Conan: Using cmake-multi generator")
+    else()
+        set(CONAN_CMAKE_MULTI OFF)
+    endif()
+
+    if(NOT CONAN_EXPORTED)
+        conan_cmake_setup_conanfile(${ARGV})
+        if(CONAN_CMAKE_MULTI)
+            foreach(CMAKE_BUILD_TYPE "Release" "Debug")
+                set(ENV{CONAN_IMPORT_PATH} ${CMAKE_BUILD_TYPE})
+                conan_cmake_settings(settings ${ARGV})
+                conan_cmake_install(SETTINGS ${settings} ${ARGV})
+            endforeach()
+            set(CMAKE_BUILD_TYPE)
+        else()
+            conan_cmake_settings(settings ${ARGV})
+            conan_cmake_install(SETTINGS ${settings} ${ARGV})
+        endif()
+    endif()
+
+    conan_load_buildinfo()
+
+    if(ARGUMENTS_BASIC_SETUP)
+        foreach(_option CMAKE_TARGETS KEEP_RPATHS NO_OUTPUT_DIRS)
+            if(ARGUMENTS_${_option})
+                if(${_option} STREQUAL "CMAKE_TARGETS")
+                    list(APPEND _setup_options "TARGETS")
+                else()
+                    list(APPEND _setup_options ${_option})
+                endif()
+            endif()
+        endforeach()
+        conan_basic_setup(${_setup_options})
+    endif()
+endmacro()
+
+macro(conan_check)
+    # Checks conan availability in PATH
+    # Arguments REQUIRED and VERSION are optional
+    # Example usage:
+    #    conan_check(VERSION 1.0.0 REQUIRED)
+    message(STATUS "Conan: checking conan executable in path")
+    set(options REQUIRED)
+    set(oneValueArgs VERSION)
+    cmake_parse_arguments(CONAN "${options}" "${oneValueArgs}" "" ${ARGN})
+
+    find_program(CONAN_CMD conan)
+    if(NOT CONAN_CMD AND CONAN_REQUIRED)
+        message(FATAL_ERROR "Conan executable not found!")
+    endif()
+    message(STATUS "Conan: Found program ${CONAN_CMD}")
+    execute_process(COMMAND ${CONAN_CMD} --version
+                    OUTPUT_VARIABLE CONAN_VERSION_OUTPUT
+                    ERROR_VARIABLE CONAN_VERSION_OUTPUT)
+    message(STATUS "Conan: Version found ${CONAN_VERSION_OUTPUT}")
+
+    if(DEFINED CONAN_VERSION)
+        string(REGEX MATCH ".*Conan version ([0-9]+\.[0-9]+\.[0-9]+)" FOO
+            "${CONAN_VERSION_OUTPUT}")
+        if(${CMAKE_MATCH_1} VERSION_LESS ${CONAN_VERSION})
+            message(FATAL_ERROR "Conan outdated. Installed: ${CONAN_VERSION}, \
+                required: ${CONAN_VERSION_REQUIRED}. Consider updating via 'pip \
+                install conan --upgrade'.")
+        endif()
+    endif()
+endmacro()
+
+macro(conan_add_remote)
+    # Adds a remote
+    # Arguments URL and NAME are required, INDEX is optional
+    # Example usage:
+    #    conan_add_remote(NAME bincrafters INDEX 1
+    #       URL https://api.bintray.com/conan/bincrafters/public-conan)
+    set(oneValueArgs URL NAME INDEX)
+    cmake_parse_arguments(CONAN "" "${oneValueArgs}" "" ${ARGN})
+
+    if(DEFINED CONAN_INDEX)
+        set(CONAN_INDEX_ARG "-i ${CONAN_INDEX}")
+    endif()
+
+    message(STATUS "Conan: Adding ${CONAN_NAME} remote repositoy (${CONAN_URL})")
+    execute_process(COMMAND ${CONAN_CMD} remote add ${CONAN_NAME} ${CONAN_URL}
+      ${CONAN_INDEX_ARG} -f)
+endmacro()
+