Generate CMakeLists.txt with boostdep --cmake

CMakeLists.txt

@@ -1,104 +1,37 @@
-#
-# Copyright (c) 2019 Vinnie Falco ([email protected])
-# Copyright (c) 2021 Richard Hodges ([email protected])
-#
-# Distributed under the Boost Software License, Version 1.0. (See accompanying
-# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-#
-# Official repository: https://github.com/boostorg/property_tree
-#
+# Generated by `boostdep --cmake property_tree`
+# Copyright 2020, 2021 Peter Dimov
+# Distributed under the Boost Software License, Version 1.0.
+# https://www.boost.org/LICENSE_1_0.txt
 
-cmake_minimum_required(VERSION 3.5...3.19)
+cmake_minimum_required(VERSION 3.5...3.20)
 
-set(BOOST_PROPERTY_TREE_VERSION ${BOOST_SUPERPROJECT_VERSION})
-
-project(boost_property_tree VERSION "${BOOST_PROPERTY_TREE_VERSION}" LANGUAGES CXX)
+project(boost_property_tree VERSION "${BOOST_SUPERPROJECT_VERSION}" LANGUAGES CXX)
 
 add_library(boost_property_tree INTERFACE)
 add_library(Boost::property_tree ALIAS boost_property_tree)
 
 target_include_directories(boost_property_tree INTERFACE include)
 
-if(BOOST_SUPERPROJECT_VERSION)
-    #
-    # Building as part of Boost superproject tree.
-    #
-    target_link_libraries(boost_property_tree
-      INTERFACE
-        Boost::any
-        Boost::assert
-        Boost::bind
-        Boost::config
-        Boost::core
-        Boost::iterator
-        Boost::mpl
-        Boost::multi_index
-        Boost::optional
-        Boost::range
-        Boost::serialization
-        Boost::static_assert
-        Boost::throw_exception
-        Boost::type_traits
-    )
-
-    if(BUILD_TESTING)
-        add_subdirectory(test)
-    endif()
-
-    return()
-endif()
-
-# Bulding outside the Boost superproject
-
-option(BOOST_PROPERTY_TREE_BUILD_TESTS "Build boost::property_tree tests" ${BUILD_TESTING})
-option(BOOST_PROPERTY_TREE_BUILD_EXAMPLES "Build boost::property_tree examples" ${BOOST_PROPERTY_TREE_BUILD_TESTS})
-
-file(GLOB_RECURSE BOOST_PROPERTY_TREE_HEADERS CONFIGURE_DEPENDS
-    include/boost/*.hpp
-    include/boost/*.ipp
-    include/boost/*.natvis
+target_link_libraries(boost_property_tree
+  INTERFACE
+    Boost::any
+    Boost::assert
+    Boost::bind
+    Boost::config
+    Boost::core
+    Boost::iterator
+    Boost::mpl
+    Boost::multi_index
+    Boost::optional
+    Boost::range
+    Boost::serialization
+    Boost::static_assert
+    Boost::throw_exception
+    Boost::type_traits
 )
 
-set(BOOST_PROPERTY_TREE_SOURCES
-)
+if(BUILD_TESTING AND EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/test/CMakeLists.txt")
 
-set_property(GLOBAL PROPERTY USE_FOLDERS ON)
-
-source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/include/boost PREFIX "" FILES ${BOOST_PROPERTY_TREE_HEADERS})
-source_group(TREE ${CMAKE_CURRENT_SOURCE_DIR}/src PREFIX "" FILES ${BOOST_PROPERTY_TREE_SOURCES})
-
-if(BOOST_PROPERTY_TREE_IN_BOOST_TREE)
-    #
-    # Building inside Boost tree, out of Boost superproject tree, with Boost as dependency.
-    # e.g. on Travis or other CI, or when producing Visual Studio Solution and Projects.
-    #
-    get_filename_component(BOOST_ROOT ../.. ABSOLUTE)
-    set(BOOST_INCLUDEDIR ${BOOST_ROOT})
-    set(BOOST_LIBRARYDIR ${BOOST_ROOT}/stage/lib)
-    find_package(Boost COMPONENTS serialization REQUIRED)
-
-    target_include_directories(boost_property_tree INTERFACE ${BOOST_ROOT})
-    target_link_directories(boost_property_tree INTERFACE ${BOOST_ROOT}/stage/lib)
-
-else()
-    #
-    # Building out of Boost tree, out of Boost superproject tree, with Boost as dependency.
-    # e.g. for packaging or added with add_subdirectory.
-    #
-    find_package(Boost REQUIRED
-            #COMPONENTS container system
-            )
-    target_link_libraries(boost_property_tree
-        INTERFACE
-            Boost::boost
-    )
-endif()
-
-if(BOOST_PROPERTY_TREE_BUILD_TESTS)
-    include(CTest)
-    add_subdirectory(test)
-endif()
+  add_subdirectory(test)
 
-if(BOOST_PROPERTY_TREE_BUILD_EXAMPLES)
-    add_subdirectory(examples)
 endif()