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CMakeProjectManager: Add package manager auto-setup

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Adds CMAKE_PROJECT_INCLUDE_BEFORE as initial CMake parameters
with a path to a auto-setup.cmake script that will run
conan install if a conanfile.txt is found in the prject.

A project can have a local QtCreatorPackageManager.cmake file
that will be loaded if exists.

The auto setup can be controlled via the following CMake variables:

* QT_CREATOR_SKIP_PACKAGE_MANAGER_SETUP
* QT_CREATOR_SKIP_CONAN_SETUP
* QT_CREATOR_SKIP_VCPKG_SETUP

conan.cmake is taken from https://github.com/conan-io/cmake-conan
which takes care of the conan specific compiler cruft. License
is MIT.

Fixes: QTCREATORBUG-25362
Change-Id: I70a6e1abc5600851d048f1590ca24204ce52a503
Reviewed-by: Alessandro Portale <alessandro.portale@qt.io>
This commit is contained in:
Cristian Adam
2021-02-18 18:50:11 +01:00
parent 813d020fa5
commit cc0fa86ffd
10 changed files with 899 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/share/3rdparty/CMakeLists.txt vendored
View File

@@ -1,9 +1,18 @@
install(
DIRECTORY fonts
DESTINATION "${IDE_DATA_PATH}"
set(resource_directories
fonts
package-manager
)
qtc_copy_to_builddir(copy_fonts_to_builddir
DIRECTORIES fonts
DESTINATION "${IDE_DATA_PATH}/fonts"
# create install rule for resource directories
install(
DIRECTORY ${resource_directories}
DESTINATION "${IDE_DATA_PATH}"
USE_SOURCE_PERMISSIONS
)
# copy resource directories during build
qtc_copy_to_builddir(copy_fonts_to_builddir
DIRECTORIES ${resource_directories}
DESTINATION "${IDE_DATA_PATH}"
CREATE_SUBDIRS
)

115
src/share/3rdparty/package-manager/auto-setup.cmake vendored Normal file
View File

@@ -0,0 +1,115 @@
if (EXISTS "${CMAKE_SOURCE_DIR}/QtCreatorPackageManager.cmake")
include("${CMAKE_SOURCE_DIR}/QtCreatorPackageManager.cmake")
endif()
if (QT_CREATOR_SKIP_PACKAGE_MANAGER_SETUP)
return()
endif()
#
# conan
#
foreach(file conanfile.txt conanfile.py)
if (EXISTS "${CMAKE_SOURCE_DIR}/${file}")
set(conanfile_txt "${CMAKE_SOURCE_DIR}/${file}")
break()
endif()
endforeach()
if (conanfile_txt AND NOT QT_CREATOR_SKIP_CONAN_SETUP)
set(conanfile_timestamp_file "${CMAKE_BINARY_DIR}/conan-dependencies/conanfile.timestamp")
file(TIMESTAMP "${conanfile_txt}" conanfile_timestamp)
set(do_conan_installation ON)
if (EXISTS "${conanfile_timestamp_file}")
file(READ "${conanfile_timestamp_file}" old_conanfile_timestamp)
if ("${conanfile_timestamp}" STREQUAL "${old_conanfile_timestamp}")
set(do_conan_installation OFF)
endif()
endif()
if (do_conan_installation)
file(WRITE "${CMAKE_BINARY_DIR}/conan-dependencies/toolchain.cmake" "
set(CMAKE_C_COMPILER \"${CMAKE_C_COMPILER}\")
set(CMAKE_CXX_COMPILER \"${CMAKE_CXX_COMPILER}\")
")
if (CMAKE_TOOLCHAIN_FILE)
file(APPEND "${CMAKE_BINARY_DIR}/conan-dependencies/toolchain.cmake"
"include(\"${CMAKE_TOOLCHAIN_FILE}\")\n")
endif()
file(WRITE "${CMAKE_BINARY_DIR}/conan-dependencies/CMakeLists.txt" "
cmake_minimum_required(VERSION 3.15)
project(conan-setup)
include(\"${CMAKE_CURRENT_LIST_DIR}/conan.cmake\")
conan_cmake_run(
CONANFILE \"${conanfile_txt}\"
INSTALL_FOLDER \"${CMAKE_BINARY_DIR}/conan-dependencies\"
GENERATORS cmake_paths json
BUILD missing
ENV CONAN_CMAKE_TOOLCHAIN_FILE=\"${CMAKE_BINARY_DIR}/conan-dependencies/toolchain.cmake\"
)")
execute_process(COMMAND ${CMAKE_COMMAND}
-S "${CMAKE_BINARY_DIR}/conan-dependencies/"
-B "${CMAKE_BINARY_DIR}/conan-dependencies/build"
-G ${CMAKE_GENERATOR}
-D CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
RESULT_VARIABLE result
)
if (result EQUAL 0)
file(WRITE "${conanfile_timestamp_file}" "${conanfile_timestamp}")
endif()
endif()
include("${CMAKE_BINARY_DIR}/conan-dependencies/conan_paths.cmake")
endif()
unset(conanfile_txt)
#
# vcpkg
#
if (EXISTS "${CMAKE_SOURCE_DIR}/vcpkg.json" AND NOT QT_CREATOR_SKIP_VCPKG_SETUP)
find_program(vcpkg_program vcpkg)
if (NOT vcpkg_program)
return()
endif()
get_filename_component(vpkg_root ${vcpkg_program} DIRECTORY)
if (NOT EXISTS "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake")
file(WRITE "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake" "
set(CMAKE_C_COMPILER \"${CMAKE_C_COMPILER}\")
set(CMAKE_CXX_COMPILER \"${CMAKE_CXX_COMPILER}\")
")
if (CMAKE_TOOLCHAIN_FILE AND NOT
CMAKE_TOOLCHAIN_FILE STREQUAL "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake")
file(APPEND "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake"
"include(\"${CMAKE_TOOLCHAIN_FILE}\")\n")
endif()
if (VCPKG_TARGET_TRIPLET)
set(vcpkg_triplet ${VCPKG_TARGET_TRIPLET})
else()
if (WIN32)
set(vcpkg_triplet x64-mingw-static)
if (CMAKE_CXX_COMPILER MATCHES "cl.exe")
set(vcpkg_triplet x64-windows)
endif()
elseif(APPLE)
set(vcpkg_triplet x64-osx)
else()
set(vcpkg_triplet x64-linux)
endif()
endif()
file(APPEND "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake" "
set(VCPKG_TARGET_TRIPLET ${vcpkg_triplet})
include(\"${vpkg_root}/scripts/buildsystems/vcpkg.cmake\")
")
endif()
set(CMAKE_TOOLCHAIN_FILE "${CMAKE_BINARY_DIR}/vcpkg-dependencies/toolchain.cmake" CACHE PATH "" FORCE)
endif()

673
src/share/3rdparty/package-manager/conan.cmake vendored Normal file
View File

@@ -0,0 +1,673 @@
# 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.
# version: 0.16.0-dev
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)
elseif(NOT MSVC_VERSION VERSION_LESS 1920 AND MSVC_VERSION VERSION_LESS 1930)
set(${result} 16 PARENT_SCOPE)
else()
message(FATAL_ERROR "Conan: Unknown MSVC compiler version [${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 " ${CMAKE_CL_64})
message(STATUS "Conan: Automatic detection of conan settings from cmake")
conan_parse_arguments(${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()
string(TOUPPER ${_CONAN_SETTING_BUILD_TYPE} _CONAN_SETTING_BUILD_TYPE_UPPER)
if (_CONAN_SETTING_BUILD_TYPE_UPPER STREQUAL "DEBUG")
set(_CONAN_SETTING_BUILD_TYPE "Debug")
elseif(_CONAN_SETTING_BUILD_TYPE_UPPER STREQUAL "RELEASE")
set(_CONAN_SETTING_BUILD_TYPE "Release")
elseif(_CONAN_SETTING_BUILD_TYPE_UPPER STREQUAL "RELWITHDEBINFO")
set(_CONAN_SETTING_BUILD_TYPE "RelWithDebInfo")
elseif(_CONAN_SETTING_BUILD_TYPE_UPPER STREQUAL "MINSIZEREL")
set(_CONAN_SETTING_BUILD_TYPE "MinSizeRel")
endif()
if(ARGUMENTS_ARCH)
set(_CONAN_SETTING_ARCH ${ARGUMENTS_ARCH})
endif()
#handle -s os setting
if(CMAKE_SYSTEM_NAME AND NOT CMAKE_SYSTEM_NAME STREQUAL "Generic")
#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()
if(${CMAKE_SYSTEM_NAME} STREQUAL "QNX")
set(CONAN_SYSTEM_NAME Neutrino)
endif()
set(CONAN_SUPPORTED_PLATFORMS Windows Linux Macos Android iOS FreeBSD WindowsStore WindowsCE watchOS tvOS FreeBSD SunOS AIX Arduino Emscripten Neutrino)
list (FIND CONAN_SUPPORTED_PLATFORMS "${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_unix_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)
conan_cmake_detect_unix_libcxx(_LIBCXX)
set(_CONAN_SETTING_COMPILER_LIBCXX ${_LIBCXX})
endif ()
elseif (${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)
set(_CONAN_SETTING_COMPILER clang)
set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR}.${MINOR})
if(APPLE)
cmake_policy(GET CMP0025 APPLE_CLANG_POLICY)
if(NOT APPLE_CLANG_POLICY STREQUAL NEW)
message(STATUS "Conan: APPLE and Clang detected. Assuming apple-clang compiler. Set CMP0025 to avoid it")
set(_CONAN_SETTING_COMPILER apple-clang)
endif()
endif()
if(${_CONAN_SETTING_COMPILER} STREQUAL clang AND ${MAJOR} GREATER 7)
set(_CONAN_SETTING_COMPILER_VERSION ${MAJOR})
endif()
if (USING_CXX)
conan_cmake_detect_unix_libcxx(_LIBCXX)
set(_CONAN_SETTING_COMPILER_LIBCXX ${_LIBCXX})
endif ()
elseif(${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(_APPLIED_PROFILES ${ARGUMENTS_DEBUG_PROFILE})
elseif(CMAKE_BUILD_TYPE STREQUAL "Release" AND ARGUMENTS_RELEASE_PROFILE)
set(_APPLIED_PROFILES ${ARGUMENTS_RELEASE_PROFILE})
elseif(CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo" AND ARGUMENTS_RELWITHDEBINFO_PROFILE)
set(_APPLIED_PROFILES ${ARGUMENTS_RELWITHDEBINFO_PROFILE})
elseif(CMAKE_BUILD_TYPE STREQUAL "MinSizeRel" AND ARGUMENTS_MINSIZEREL_PROFILE)
set(_APPLIED_PROFILES ${ARGUMENTS_MINSIZEREL_PROFILE})
elseif(ARGUMENTS_PROFILE)
set(_APPLIED_PROFILES ${ARGUMENTS_PROFILE})
endif()
foreach(ARG ${_APPLIED_PROFILES})
set(_SETTINGS ${_SETTINGS} -pr=${ARG})
endforeach()
foreach(ARG ${ARGUMENTS_PROFILE_BUILD})
conan_check(VERSION 1.24.0 REQUIRED DETECT_QUIET)
set(_SETTINGS ${_SETTINGS} -pr:b=${ARG})
endforeach()
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()
# remove any manually specified settings from the autodetected settings
foreach(ARG ${ARGUMENTS_SETTINGS})
string(REGEX MATCH "[^=]*" MANUAL_SETTING "${ARG}")
message(STATUS "Conan: ${MANUAL_SETTING} was added as an argument. Not using the autodetected one.")
list(REMOVE_ITEM ARGUMENTS_PROFILE_AUTO "${MANUAL_SETTING}")
endforeach()
# 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_unix_libcxx result)
# Take into account any -stdlib in compile options
get_directory_property(compile_options DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} COMPILE_OPTIONS)
string(GENEX_STRIP "${compile_options}" compile_options)
# Take into account any _GLIBCXX_USE_CXX11_ABI in compile definitions
get_directory_property(defines DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} COMPILE_DEFINITIONS)
string(GENEX_STRIP "${defines}" defines)
foreach(define ${defines})
if(define MATCHES "_GLIBCXX_USE_CXX11_ABI")
if(define MATCHES "^-D")
set(compile_options ${compile_options} "${define}")
else()
set(compile_options ${compile_options} "-D${define}")
endif()
endif()
endforeach()
# add additional compiler options ala cmRulePlaceholderExpander::ExpandRuleVariable
set(EXPAND_CXX_COMPILER ${CMAKE_CXX_COMPILER})
if(CMAKE_CXX_COMPILER_ARG1)
# CMake splits CXX="foo bar baz" into CMAKE_CXX_COMPILER="foo", CMAKE_CXX_COMPILER_ARG1="bar baz"
# without this, ccache, winegcc, or other wrappers might lose all their arguments
separate_arguments(SPLIT_CXX_COMPILER_ARG1 NATIVE_COMMAND ${CMAKE_CXX_COMPILER_ARG1})
list(APPEND EXPAND_CXX_COMPILER ${SPLIT_CXX_COMPILER_ARG1})
endif()
if(CMAKE_CXX_COMPILE_OPTIONS_TARGET AND CMAKE_CXX_COMPILER_TARGET)
# without --target= we may be calling the wrong underlying GCC
list(APPEND EXPAND_CXX_COMPILER "${CMAKE_CXX_COMPILE_OPTIONS_TARGET}${CMAKE_CXX_COMPILER_TARGET}")
endif()
if(CMAKE_CXX_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN AND CMAKE_CXX_COMPILER_EXTERNAL_TOOLCHAIN)
list(APPEND EXPAND_CXX_COMPILER "${CMAKE_CXX_COMPILE_OPTIONS_EXTERNAL_TOOLCHAIN}${CMAKE_CXX_COMPILER_EXTERNAL_TOOLCHAIN}")
endif()
if(CMAKE_CXX_COMPILE_OPTIONS_SYSROOT)
# without --sysroot= we may find the wrong #include <string>
if(CMAKE_SYSROOT_COMPILE)
list(APPEND EXPAND_CXX_COMPILER "${CMAKE_CXX_COMPILE_OPTIONS_SYSROOT}${CMAKE_SYSROOT_COMPILE}")
elseif(CMAKE_SYSROOT)
list(APPEND EXPAND_CXX_COMPILER "${CMAKE_CXX_COMPILE_OPTIONS_SYSROOT}${CMAKE_SYSROOT}")
endif()
endif()
separate_arguments(SPLIT_CXX_FLAGS NATIVE_COMMAND ${CMAKE_CXX_FLAGS})
if(CMAKE_OSX_SYSROOT)
set(xcode_sysroot_option "--sysroot=${CMAKE_OSX_SYSROOT}")
endif()
execute_process(
COMMAND ${CMAKE_COMMAND} -E echo "#include <string>"
COMMAND ${EXPAND_CXX_COMPILER} ${SPLIT_CXX_FLAGS} -x c++ ${xcode_sysroot_option} ${compile_options} -E -dM -
OUTPUT_VARIABLE string_defines
)
if(string_defines MATCHES "#define __GLIBCXX__")
# Allow -D_GLIBCXX_USE_CXX11_ABI=ON/OFF as argument to cmake
if(DEFINED _GLIBCXX_USE_CXX11_ABI)
if(_GLIBCXX_USE_CXX11_ABI)
set(${result} libstdc++11 PARENT_SCOPE)
return()
else()
set(${result} libstdc++ PARENT_SCOPE)
return()
endif()
endif()
if(string_defines MATCHES "#define _GLIBCXX_USE_CXX11_ABI 1\n")
set(${result} libstdc++11 PARENT_SCOPE)
else()
# Either the compiler is missing the define because it is old, and so
# it can't use the new abi, or the compiler was configured to use the
# old abi by the user or distro (e.g. devtoolset on RHEL/CentOS)
set(${result} libstdc++ PARENT_SCOPE)
endif()
else()
set(${result} libc++ 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 ${variables})
if(NOT "${${variable}}" STREQUAL "")
string(REPLACE " " ";" flags "${${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()
endif()
endforeach()
if("${build_type}" STREQUAL "DEBUG")
set(${result} "MDd" PARENT_SCOPE)
else()
set(${result} "MD" PARENT_SCOPE)
endif()
endfunction()
macro(conan_parse_arguments)
set(options BASIC_SETUP CMAKE_TARGETS UPDATE KEEP_RPATHS NO_LOAD NO_OUTPUT_DIRS OUTPUT_QUIET NO_IMPORTS SKIP_STD)
set(oneValueArgs CONANFILE ARCH BUILD_TYPE INSTALL_FOLDER CONAN_COMMAND)
set(multiValueArgs DEBUG_PROFILE RELEASE_PROFILE RELWITHDEBINFO_PROFILE MINSIZEREL_PROFILE
PROFILE REQUIRES OPTIONS IMPORTS SETTINGS BUILD ENV GENERATORS PROFILE_AUTO
INSTALL_ARGS CONFIGURATION_TYPES PROFILE_BUILD)
cmake_parse_arguments(ARGUMENTS "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
endmacro()
function(conan_cmake_install)
# Calls "conan install"
# Argument BUILD is equivalant to --build={missing, PkgName,...} or
# --build when argument is 'BUILD all' (which builds all packages from source)
# Argument CONAN_COMMAND, to specify the conan path, e.g. in case of running from source
# cmake does not identify conan as command, even if it is +x and it is in the path
conan_parse_arguments(${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_CMD ${ARGUMENTS_CONAN_COMMAND})
else()
conan_check(REQUIRED)
endif()
set(CONAN_OPTIONS "")
if(ARGUMENTS_CONANFILE)
if(IS_ABSOLUTE ${ARGUMENTS_CONANFILE})
set(CONANFILE ${ARGUMENTS_CONANFILE})
else()
set(CONANFILE ${CMAKE_CURRENT_SOURCE_DIR}/${ARGUMENTS_CONANFILE})
endif()
else()
set(CONANFILE ".")
endif()
foreach(ARG ${ARGUMENTS_OPTIONS})
set(CONAN_OPTIONS ${CONAN_OPTIONS} -o=${ARG})
endforeach()
if(ARGUMENTS_UPDATE)
set(CONAN_INSTALL_UPDATE --update)
endif()
if(ARGUMENTS_NO_IMPORTS)
set(CONAN_INSTALL_NO_IMPORTS --no-imports)
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_INSTALL_NO_IMPORTS} ${CONAN_OPTIONS} ${CONAN_INSTALL_FOLDER} ${ARGUMENTS_INSTALL_ARGS})
string (REPLACE ";" " " _conan_args "${conan_args}")
message(STATUS "Conan executing: ${CONAN_CMD} ${_conan_args}")
if(ARGUMENTS_OUTPUT_QUIET)
execute_process(COMMAND ${CONAN_CMD} ${conan_args}
RESULT_VARIABLE return_code
OUTPUT_VARIABLE conan_output
ERROR_VARIABLE conan_output
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
else()
execute_process(COMMAND ${CONAN_CMD} ${conan_args}
RESULT_VARIABLE return_code
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
endif()
if(NOT "${return_code}" STREQUAL "0")
message(FATAL_ERROR "Conan install failed='${return_code}'")
endif()
endfunction()
function(conan_cmake_setup_conanfile)
conan_parse_arguments(${ARGV})
if(ARGUMENTS_CONANFILE)
get_filename_component(_CONANFILE_NAME ${ARGUMENTS_CONANFILE} NAME)
# configure_file will make sure cmake re-runs when conanfile is updated
configure_file(${ARGUMENTS_CONANFILE} ${CMAKE_CURRENT_BINARY_DIR}/${_CONANFILE_NAME}.junk COPYONLY)
file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/${_CONANFILE_NAME}.junk)
else()
conan_cmake_generate_conanfile(${ARGV})
endif()
endfunction()
function(conan_cmake_generate_conanfile)
# Generate, writing in disk a conanfile.txt with the requires, options, and imports
# specified as arguments
# This will be considered as temporary file, generated in CMAKE_CURRENT_BINARY_DIR)
conan_parse_arguments(${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[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()
if(ARGUMENTS_INSTALL_FOLDER)
set(_CONANBUILDINFOFOLDER ${ARGUMENTS_INSTALL_FOLDER})
else()
set(_CONANBUILDINFOFOLDER ${CMAKE_CURRENT_BINARY_DIR})
endif()
# Checks for the existence of conanbuildinfo.cmake, and loads it
# important that it is macro, so variables defined at parent scope
if(EXISTS "${_CONANBUILDINFOFOLDER}/${_CONANBUILDINFO}")
message(STATUS "Conan: Loading ${_CONANBUILDINFO}")
include(${_CONANBUILDINFOFOLDER}/${_CONANBUILDINFO})
else()
message(FATAL_ERROR "${_CONANBUILDINFO} doesn't exist in ${CMAKE_CURRENT_BINARY_DIR}")
endif()
endmacro()
macro(conan_cmake_run)
conan_parse_arguments(${ARGV})
if(ARGUMENTS_CONFIGURATION_TYPES AND NOT CMAKE_CONFIGURATION_TYPES)
message(WARNING "CONFIGURATION_TYPES should only be specified for multi-configuration generators")
elseif(ARGUMENTS_CONFIGURATION_TYPES AND ARGUMENTS_BUILD_TYPE)
message(WARNING "CONFIGURATION_TYPES and BUILD_TYPE arguments should not be defined at the same time.")
endif()
if(CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE AND NOT CONAN_EXPORTED
AND NOT ARGUMENTS_BUILD_TYPE)
set(CONAN_CMAKE_MULTI ON)
if (NOT ARGUMENTS_CONFIGURATION_TYPES)
set(ARGUMENTS_CONFIGURATION_TYPES "Release;Debug")
endif()
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 ${ARGUMENTS_CONFIGURATION_TYPES})
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} ${ARGV})
endif()
endif()
if (NOT ARGUMENTS_NO_LOAD)
conan_load_buildinfo()
endif()
if(ARGUMENTS_BASIC_SETUP)
foreach(_option CMAKE_TARGETS KEEP_RPATHS NO_OUTPUT_DIRS SKIP_STD)
if(ARGUMENTS_${_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, DETECT_QUIET and VERSION are optional
# Example usage:
# conan_check(VERSION 1.0.0 REQUIRED)
set(options REQUIRED DETECT_QUIET)
set(oneValueArgs VERSION)
cmake_parse_arguments(CONAN "${options}" "${oneValueArgs}" "" ${ARGN})
if(NOT CONAN_DETECT_QUIET)
message(STATUS "Conan: checking conan executable")
endif()
find_program(CONAN_CMD conan)
if(NOT CONAN_CMD AND CONAN_REQUIRED)
message(FATAL_ERROR "Conan executable not found! Please install conan.")
endif()
if(NOT CONAN_DETECT_QUIET)
message(STATUS "Conan: Found program ${CONAN_CMD}")
endif()
execute_process(COMMAND ${CONAN_CMD} --version
OUTPUT_VARIABLE CONAN_VERSION_OUTPUT
ERROR_VARIABLE CONAN_VERSION_OUTPUT)
if(NOT CONAN_DETECT_QUIET)
message(STATUS "Conan: Version found ${CONAN_VERSION_OUTPUT}")
endif()
if(DEFINED CONAN_VERSION)
string(REGEX MATCH ".*Conan version ([0-9]+\\.[0-9]+\\.[0-9]+)" FOO
"${CONAN_VERSION_OUTPUT}")
if(${CMAKE_MATCH_1} VERSION_LESS ${CONAN_VERSION})
message(FATAL_ERROR "Conan outdated. Installed: ${CMAKE_MATCH_1}, \
required: ${CONAN_VERSION}. Consider updating via 'pip \
install conan==${CONAN_VERSION}'.")
endif()
endif()
endmacro()
function(conan_add_remote)
# Adds a remote
# Arguments URL and NAME are required, INDEX, COMMAND and VERIFY_SSL are optional
# Example usage:
# conan_add_remote(NAME bincrafters INDEX 1
# URL https://api.bintray.com/conan/bincrafters/public-conan
# VERIFY_SSL True)
set(oneValueArgs URL NAME INDEX COMMAND VERIFY_SSL)
cmake_parse_arguments(CONAN "" "${oneValueArgs}" "" ${ARGN})
if(DEFINED CONAN_INDEX)
set(CONAN_INDEX_ARG "-i ${CONAN_INDEX}")
endif()
if(DEFINED CONAN_COMMAND)
set(CONAN_CMD ${CONAN_COMMAND})
else()
conan_check(REQUIRED)
endif()
set(CONAN_VERIFY_SSL_ARG "True")
if(DEFINED CONAN_VERIFY_SSL)
set(CONAN_VERIFY_SSL_ARG ${CONAN_VERIFY_SSL})
endif()
message(STATUS "Conan: Adding ${CONAN_NAME} remote repository (${CONAN_URL}) verify ssl (${CONAN_VERIFY_SSL_ARG})")
execute_process(COMMAND ${CONAN_CMD} remote add ${CONAN_NAME} ${CONAN_INDEX_ARG} -f ${CONAN_URL} ${CONAN_VERIFY_SSL_ARG})
endfunction()
macro(conan_config_install)
# install a full configuration from a local or remote zip file
# Argument ITEM is required, arguments TYPE, SOURCE, TARGET and VERIFY_SSL are optional
# Example usage:
# conan_config_install(ITEM https://github.com/conan-io/cmake-conan.git
# TYPE git SOURCE source-folder TARGET target-folder VERIFY_SSL false)
set(oneValueArgs ITEM TYPE SOURCE TARGET VERIFY_SSL)
set(multiValueArgs ARGS)
cmake_parse_arguments(CONAN "" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
find_program(CONAN_CMD conan)
if(NOT CONAN_CMD AND CONAN_REQUIRED)
message(FATAL_ERROR "Conan executable not found!")
endif()
if(DEFINED CONAN_VERIFY_SSL)
set(CONAN_VERIFY_SSL_ARG "--verify-ssl=${CONAN_VERIFY_SSL}")
endif()
if(DEFINED CONAN_TYPE)
set(CONAN_TYPE_ARG "--type=${CONAN_TYPE}")
endif()
if(DEFINED CONAN_ARGS)
set(CONAN_ARGS_ARGS "--args=\"${CONAN_ARGS}\"")
endif()
if(DEFINED CONAN_SOURCE)
set(CONAN_SOURCE_ARGS "--source-folder=${CONAN_SOURCE}")
endif()
if(DEFINED CONAN_TARGET)
set(CONAN_TARGET_ARGS "--target-folder=${CONAN_TARGET}")
endif()
set (CONAN_CONFIG_INSTALL_ARGS ${CONAN_VERIFY_SSL_ARG}
${CONAN_TYPE_ARG}
${CONAN_ARGS_ARGS}
${CONAN_SOURCE_ARGS}
${CONAN_TARGET_ARGS})
message(STATUS "Conan: Installing config from ${CONAN_ITEM}")
execute_process(COMMAND ${CONAN_CMD} config install ${CONAN_ITEM} ${CONAN_CONFIG_INSTALL_ARGS})
endmacro()