cpp-std-extensions/CMakeLists.txt at main · mjcaisse-intel/cpp-std-extensions · GitHub

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cmake_minimum_required(VERSION 3.21)

project(
    stdx
    VERSION 0.1.0
    LANGUAGES CXX
    DESCRIPTION "A header-only C++ library that polyfills the standard library."
)

include(cmake/get_cpm.cmake)
if(PROJECT_IS_TOP_LEVEL)
    cpmaddpackage("gh:intel/cicd-repo-infrastructure#dev")
else()
    cpmaddpackage("gh:intel/cicd-repo-infrastructure#3e2bef0")
endif()

add_versioned_package("gh:boostorg/mp11#boost-1.83.0")
fmt_recipe(11.0.0)

if(NOT DEFINED CMAKE_CXX_STANDARD)
    set(CMAKE_CXX_STANDARD 20)
endif()

add_library(stdx INTERFACE)
target_include_directories(stdx INTERFACE include)
target_compile_features(stdx INTERFACE cxx_std_${CMAKE_CXX_STANDARD})
target_compile_options(
    stdx
    INTERFACE
        $<$<CXX_COMPILER_ID:Clang>:-Wno-gnu-string-literal-operator-template>
        $<$<CXX_COMPILER_ID:Clang>:-Wno-missing-braces>)
target_link_libraries_system(stdx INTERFACE boost_mp11 fmt::fmt-header-only)

if(PROJECT_IS_TOP_LEVEL)
    add_docs(docs)
    add_subdirectory(test)
    clang_tidy_interface(stdx)
endif()