From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 21:33:14 +0200
Subject: Adding upstream version 115.7.0esr.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 third_party/function2/CMakeLists.txt | 138 +++++++++++++++++++++++++++++++++++
 1 file changed, 138 insertions(+)
 create mode 100644 third_party/function2/CMakeLists.txt

(limited to 'third_party/function2/CMakeLists.txt')

diff --git a/third_party/function2/CMakeLists.txt b/third_party/function2/CMakeLists.txt
new file mode 100644
index 0000000000..e0eb44e87d
--- /dev/null
+++ b/third_party/function2/CMakeLists.txt
@@ -0,0 +1,138 @@
+cmake_minimum_required(VERSION 3.11)
+project(function2 VERSION 4.2.0 LANGUAGES CXX)
+
+if (NOT FU2_IS_FIND_INCLUDED)
+  string(COMPARE EQUAL ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_SOURCE_DIR}
+                      FU2_IS_TOP_LEVEL_PROJECT)
+endif()
+
+if (FU2_IS_TOP_LEVEL_PROJECT)
+  add_library(function2 INTERFACE)
+else()
+  add_library(function2 INTERFACE IMPORTED GLOBAL)
+endif()
+
+add_library(function2::function2 ALIAS function2)
+
+target_include_directories(function2
+  INTERFACE
+    $<BUILD_INTERFACE:${CMAKE_CURRENT_LIST_DIR}/include>
+    $<INSTALL_INTERFACE:include>)
+
+target_compile_features(function2
+  INTERFACE
+    cxx_alias_templates
+    cxx_auto_type
+    cxx_constexpr
+    cxx_decltype
+    cxx_decltype_auto
+    cxx_final
+    cxx_lambdas
+    cxx_lambda_init_captures
+    cxx_generic_lambdas
+    cxx_variadic_templates
+    cxx_defaulted_functions
+    cxx_nullptr
+    cxx_trailing_return_types
+    cxx_return_type_deduction)
+
+if (FU2_IS_TOP_LEVEL_PROJECT)
+  include(ExternalProject)
+  include(GNUInstallDirs)
+  include(CMakePackageConfigHelpers)
+
+  # Create an install target:
+  # Headers and license files
+  install(DIRECTORY "${PROJECT_SOURCE_DIR}/include/function2"
+          DESTINATION "include")
+  install(FILES "LICENSE.txt" DESTINATION .)
+  install(FILES "Readme.md" DESTINATION .)
+
+  # Config.cmake
+  write_basic_package_version_file(
+    "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+    VERSION ${PROJECT_VERSION}
+    COMPATIBILITY SameMajorVersion)
+  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
+          DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
+
+  # ConfigVersion.cmake
+  configure_package_config_file("cmake/config.cmake.in"
+    "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+    INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
+    # PATH_VARS INCLUDE_INSTALL_DIR SYSCONFIG_INSTALL_DIR
+  )
+  install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
+          DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
+
+  # Targets.cmake
+  export(TARGETS ${PROJECT_NAME}
+         NAMESPACE ${PROJECT_NAME}::
+         FILE "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}Targets.cmake")
+  install(TARGETS ${PROJECT_NAME}
+          EXPORT "${PROJECT_NAME}Targets"
+          INCLUDES DESTINATION "include")
+  install(EXPORT "${PROJECT_NAME}Targets"
+          NAMESPACE ${PROJECT_NAME}::
+          DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}")
+
+  # Setup CPack for bundling
+  set(CPACK_GENERATOR "ZIP")
+  set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
+  set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
+  set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})
+
+  # Since the header only library is platform independent
+  # we name the packages after the native line feed
+  if(WIN32)
+    set(CPACK_SYSTEM_NAME "crlf")
+  else()
+    set(CPACK_SYSTEM_NAME "lf")
+  endif()
+
+  include(CPack)
+
+  if (MSVC)
+    set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/bin)
+    string(REGEX REPLACE "/W[0-4]" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /MP")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /permissive-")
+  endif()
+
+  include(cmake/CMakeLists.txt)
+
+  include(CTest)
+
+  option(FU2_WITH_NO_EXCEPTIONS
+      "Test without exceptions"
+      OFF)
+  option(FU2_WITH_NO_DEATH_TESTS
+      "Test without death tests"
+      OFF)
+  option(FU2_WITH_CPP_LATEST
+      "Enable the highest C++ standard available for testing polyfills"
+      OFF)
+  option(FU2_WITH_LIMITED_EMPTY_PROPAGATION
+      "Test limiting empty propagation to only function pointers, member pointers, std::function, and specializations of fu2::function_base"
+      OFF)
+
+  if (BUILD_TESTING)
+    if (FU2_WITH_NO_EXCEPTIONS)
+      message(STATUS "Testing with exceptions disabled")
+      add_definitions(-DTESTS_NO_EXCEPTIONS)
+    endif()
+
+    if (FU2_WITH_NO_DEATH_TESTS)
+      message(STATUS "Testing without death tests")
+      add_definitions(-DTESTS_NO_DEATH_TESTS)
+    endif()
+
+    if (FU2_WITH_LIMITED_EMPTY_PROPAGATION)
+      message(STATUS "Testing with limited empty propagation")
+      add_definitions(-DFU2_WITH_LIMITED_EMPTY_PROPAGATION)
+    endif()
+
+    add_subdirectory(test)
+  endif()
+endif ()
-- 
cgit v1.2.3