[cppcoro] embed CMakeLists.txt file

* copy the CMakeLists.txt file and start build with it
* change version to 2020.2

For now the repo doesn't have any tags.
Therefore its version followed the latest commit,
which is made in 2020 Feb.

3 files changed, 367 insertions, 10 deletions

diff --git a/ports/cppcoro/CMakeLists.txt b/ports/cppcoro/CMakeLists.txt
new file mode 100644
index 000000000..3f1a3ebae
--- /dev/null
+++ b/ports/cppcoro/CMakeLists.txt
@@ -0,0 +1,355 @@
+
+cmake_minimum_required(VERSION 3.8)
+project(cppcoro VERSION 2020.2 LANGUAGES CXX)
+
+add_library(cppcoro
+    lib/async_mutex.cpp 
+    lib/lightweight_manual_reset_event.cpp
+    lib/async_auto_reset_event.cpp
+    lib/async_manual_reset_event.cpp
+    lib/auto_reset_event.cpp
+    lib/auto_reset_event.hpp
+    lib/cancellation_registration.cpp
+    lib/cancellation_source.cpp
+    lib/cancellation_state.cpp
+    lib/cancellation_state.hpp
+    lib/cancellation_token.cpp
+    lib/spin_mutex.cpp
+    lib/spin_mutex.hpp
+    lib/spin_wait.cpp
+    lib/spin_wait.hpp
+    lib/static_thread_pool.cpp
+    lib/ip_address.cpp
+    lib/ip_endpoint.cpp
+    lib/ipv4_address.cpp
+    lib/ipv4_endpoint.cpp
+    lib/ipv6_address.cpp
+    lib/ipv6_endpoint.cpp
+)
+
+set_target_properties(cppcoro
+PROPERTIES
+    CXX_STANDARD 17 # expect C++ Coroutines TS <experimental/coroutine>
+)
+
+if(APPLE)
+    message(STATUS "using sysroot: ${CMAKE_OSX_SYSROOT}")
+
+elseif(WIN32)
+    message(STATUS "using platform: ${CMAKE_VS_WINDOWS_TARGET_PLATFORM_VERSION}")
+    # for now, build in single target
+    target_sources(cppcoro
+    PRIVATE
+        lib/win32.cpp
+        lib/file.cpp
+        lib/file_read_operation.cpp
+        lib/file_write_operation.cpp
+        lib/read_only_file.cpp
+        lib/read_write_file.cpp
+        lib/readable_file.cpp
+        lib/writable_file.cpp
+        lib/write_only_file.cpp
+        lib/socket.cpp
+        lib/socket_accept_operation.cpp
+        lib/socket_connect_operation.cpp
+        lib/socket_send_operation.cpp
+        lib/socket_send_to_operation.cpp
+        lib/socket_disconnect_operation.cpp
+        lib/socket_helpers.cpp
+        lib/socket_helpers.hpp
+        lib/socket_recv_from_operation.cpp
+        lib/socket_recv_operation.cpp
+        lib/io_service.cpp
+    )
+    list(APPEND detail_headers
+        include/cppcoro/detail/win32.hpp
+        include/cppcoro/detail/win32_overlapped_operation.hpp
+    )
+    list(APPEND net_headers
+        include/cppcoro/net/socket.hpp
+        include/cppcoro/net/socket_accept_operation.hpp
+        include/cppcoro/net/socket_connect_operation.hpp
+        include/cppcoro/net/socket_disconnect_operation.hpp
+        include/cppcoro/net/socket_recv_operation.hpp
+        include/cppcoro/net/socket_recv_from_operation.hpp
+        include/cppcoro/net/socket_send_operation.hpp
+        include/cppcoro/net/socket_send_to_operation.hpp
+    )
+    set_target_properties(cppcoro
+    PROPERTIES
+        WINDOWS_EXPORT_ALL_SYMBOLS true
+    )
+
+elseif(CMAKE_SYSTEM_NAME MATCHES Linux)
+    message(STATUS "using system: ${CMAKE_HOST_SYSTEM_VERSION}")
+
+endif()
+
+list(APPEND headers
+    include/cppcoro/awaitable_traits.hpp
+    include/cppcoro/is_awaitable.hpp
+    include/cppcoro/async_auto_reset_event.hpp
+    include/cppcoro/async_manual_reset_event.hpp
+    include/cppcoro/async_generator.hpp
+    include/cppcoro/async_mutex.hpp
+    include/cppcoro/async_latch.hpp
+    include/cppcoro/async_scope.hpp
+    include/cppcoro/broken_promise.hpp
+    include/cppcoro/cancellation_registration.hpp
+    include/cppcoro/cancellation_source.hpp
+    include/cppcoro/cancellation_token.hpp
+    include/cppcoro/task.hpp
+    include/cppcoro/sequence_barrier.hpp
+    include/cppcoro/sequence_traits.hpp
+    include/cppcoro/single_producer_sequencer.hpp
+    include/cppcoro/multi_producer_sequencer.hpp
+    include/cppcoro/shared_task.hpp
+    include/cppcoro/single_consumer_event.hpp
+    include/cppcoro/single_consumer_async_auto_reset_event.hpp
+    include/cppcoro/sync_wait.hpp
+    include/cppcoro/task.hpp
+    include/cppcoro/io_service.hpp
+    include/cppcoro/config.hpp
+    include/cppcoro/on_scope_exit.hpp
+    include/cppcoro/file_share_mode.hpp
+    include/cppcoro/file_open_mode.hpp
+    include/cppcoro/file_buffering_mode.hpp
+    include/cppcoro/file.hpp
+    include/cppcoro/fmap.hpp
+    include/cppcoro/when_all.hpp
+    include/cppcoro/when_all_ready.hpp
+    include/cppcoro/resume_on.hpp
+    include/cppcoro/schedule_on.hpp
+    include/cppcoro/generator.hpp
+    include/cppcoro/readable_file.hpp
+    include/cppcoro/recursive_generator.hpp
+    include/cppcoro/writable_file.hpp
+    include/cppcoro/read_only_file.hpp
+    include/cppcoro/write_only_file.hpp
+    include/cppcoro/read_write_file.hpp
+    include/cppcoro/file_read_operation.hpp
+    include/cppcoro/file_write_operation.hpp
+    include/cppcoro/static_thread_pool.hpp
+)
+
+list(APPEND detail_headers
+    include/cppcoro/detail/void_value.hpp
+    include/cppcoro/detail/when_all_ready_awaitable.hpp
+    include/cppcoro/detail/when_all_counter.hpp
+    include/cppcoro/detail/when_all_task.hpp
+    include/cppcoro/detail/get_awaiter.hpp
+    include/cppcoro/detail/is_awaiter.hpp
+    include/cppcoro/detail/any.hpp
+    include/cppcoro/detail/sync_wait_task.hpp
+    include/cppcoro/detail/unwrap_reference.hpp
+    include/cppcoro/detail/lightweight_manual_reset_event.hpp
+)
+
+list(APPEND net_headers
+    include/cppcoro/net/ip_address.hpp
+    include/cppcoro/net/ip_endpoint.hpp
+    include/cppcoro/net/ipv4_address.hpp
+    include/cppcoro/net/ipv4_endpoint.hpp
+    include/cppcoro/net/ipv6_address.hpp
+    include/cppcoro/net/ipv6_endpoint.hpp
+    include/cppcoro/net/socket.hpp
+)
+
+target_include_directories(cppcoro
+PUBLIC
+    $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
+    $<INSTALL_INTERFACE:${CMAKE_INSTALL_PREFIX}/include>
+)
+
+if(${CMAKE_CXX_COMPILER_ID} MATCHES Clang)
+    if(WIN32)
+        target_compile_options(cppcoro
+        PUBLIC
+            /std:c++latest
+            -fms-compatibility -Xclang -fcoroutines-ts
+        )
+        target_compile_definitions(cppcoro
+        PUBLIC
+            _RESUMABLE_FUNCTIONS_SUPPORTED
+        )
+
+    else()
+        target_compile_options(cppcoro
+        PUBLIC
+            -std=c++1z -fcoroutines-ts
+            -stdlib=libc++
+        PRIVATE
+            -fPIC
+        )
+        target_link_libraries(cppcoro
+        PUBLIC
+            c++ pthread
+        PRIVATE
+            -Wall
+        )
+    endif()
+
+elseif(MSVC)
+    target_compile_options(cppcoro
+    PUBLIC
+        /std:c++latest /await
+        /W4
+    PRIVATE
+        "/analyze:max_paths 512"
+    )
+    if(CMAKE_GENERATOR_PLATFORM STREQUAL x64)
+        target_compile_options(cppcoro
+        PUBLIC
+            /await:heapelide
+        )
+    endif()
+
+endif()
+
+if(WIN32)
+    set_target_properties(cppcoro
+    PROPERTIES
+        WINDOWS_EXPORT_ALL_SYMBOLS True
+    )
+
+    target_link_libraries(cppcoro
+    PUBLIC
+        kernel32 synchronization ws2_32 mswsock
+        # msvcrt[d] msvcprt[d] vcruntime ucrt
+    )
+elseif(APPLE)
+
+elseif(CMAKE_SYSTEM_NAME MATCHES Linux)
+    target_link_libraries(cppcoro
+    PUBLIC
+        c++ # stdc++ # expect libc++ instead of libstdc++
+    )
+endif()
+
+install(FILES       ${headers}
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/include/cppcoro
+)
+install(FILES       ${detail_headers}
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/include/cppcoro/details
+)
+install(FILES       ${net_headers}
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/include/cppcoro/net
+)
+install(TARGETS     cppcoro
+        EXPORT      ${PROJECT_NAME}-config
+        RUNTIME     DESTINATION ${CMAKE_INSTALL_PREFIX}/bin
+        LIBRARY     DESTINATION ${CMAKE_INSTALL_PREFIX}/lib
+        ARCHIVE     DESTINATION ${CMAKE_INSTALL_PREFIX}/lib
+)
+
+install(EXPORT      ${PROJECT_NAME}-config
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}
+)
+
+include(CMakePackageConfigHelpers)
+set(VERSION_FILE_PATH   ${CMAKE_BINARY_DIR}/cmake/${PROJECT_NAME}-config-version.cmake)
+write_basic_package_version_file(${VERSION_FILE_PATH}
+    VERSION             ${PROJECT_VERSION}
+    COMPATIBILITY       SameMajorVersion
+)
+
+install(FILES           ${VERSION_FILE_PATH} 
+        DESTINATION     ${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME}
+)
+
+if(NOT BUILD_TESTING)
+    return()
+endif()
+enable_testing()
+find_package(Threads REQUIRED)
+
+add_executable(cppcoro_test
+    test/main.cpp   test/counted.cpp
+    test/generator_tests.cpp
+    # test/recursive_generator_tests.cpp    # clang crash
+    test/async_generator_tests.cpp
+    test/async_auto_reset_event_tests.cpp
+    test/async_manual_reset_event_tests.cpp
+    test/async_mutex_tests.cpp
+    test/async_latch_tests.cpp
+    test/cancellation_token_tests.cpp
+    test/task_tests.cpp
+    test/sequence_barrier_tests.cpp
+    test/shared_task_tests.cpp
+    test/sync_wait_tests.cpp
+    test/single_consumer_async_auto_reset_event_tests.cpp
+    test/single_producer_sequencer_tests.cpp
+    test/multi_producer_sequencer_tests.cpp
+    test/when_all_tests.cpp
+    test/when_all_ready_tests.cpp
+    test/ip_address_tests.cpp
+    test/ip_endpoint_tests.cpp
+    test/ipv4_address_tests.cpp
+    test/ipv4_endpoint_tests.cpp
+    test/ipv6_address_tests.cpp
+    test/ipv6_endpoint_tests.cpp
+    test/static_thread_pool_tests.cpp
+)
+
+set_target_properties(cppcoro_test
+PROPERTIES
+    CXX_STANDARD 17 # follow that of `cppcoro` target
+)
+
+target_link_libraries(cppcoro_test
+PRIVATE
+    cppcoro
+    Threads::Threads
+)
+
+set(conan_path ${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)
+if(EXISTS ${conan_path})
+    include(${conan_path})
+    conan_basic_setup()
+    message(STATUS "using conan: ${conan_path}")
+
+    target_include_directories(cppcoro_test
+    PRIVATE
+        ${CONAN_INCLUDE_DIRS}
+    )
+    target_compile_options(cppcoro_test
+    PRIVATE
+        ${CONAN_DEFINES}
+    )
+    #
+    #   'doctest' is header-only library. 
+    #   we don't need these functions (and it requires CMake 3.13+)
+    #
+    # target_link_directories(cppcoro_test 
+    # PRIVATE
+    #     ${CONAN_LIB_DIRS}
+    # )
+    target_link_libraries(cppcoro_test
+    PRIVATE
+        ${CONAN_LIBS}
+    )
+else()
+    find_package(doctest CONFIG REQUIRED)
+    get_target_property(DOCTEST_INCLUDE_DIR doctest::doctest
+        INTERFACE_INCLUDE_DIRECTORIES
+    )
+    message(STATUS "using doctest: ${DOCTEST_INCLUDE_DIR}")
+    target_link_libraries(cppcoro_test
+    PRIVATE
+        doctest::doctest
+    )
+endif()
+
+if(WIN32)
+    target_sources(cppcoro_test
+    PRIVATE
+        test/scheduling_operator_tests.cpp
+        test/io_service_tests.cpp
+        test/file_tests.cpp
+        test/socket_tests.cpp
+    )
+else()
+
+endif()
+
+add_test(NAME test_all COMMAND cppcoro_test --duration=true )
\ No newline at end of file
diff --git a/ports/cppcoro/CONTROL b/ports/cppcoro/CONTROL
index 759974bb6..010bec558 100644
--- a/ports/cppcoro/CONTROL
+++ b/ports/cppcoro/CONTROL
@@ -1,5 +1,5 @@
 Source: cppcoro

-Homepage: https://github.com/luncliff/cppcoro

-Version: 2020.04

-Description: A library of C++ coroutine abstractions for the coroutines TS

-Supports: !uwp

+Homepage: https://github.com/lewissbaker/cppcoro

+Version: 2020.2

+Description: A library of C++ coroutine abstractions for the Coroutines TS

+Supports: !(uwp|linux)

diff --git a/ports/cppcoro/portfile.cmake b/ports/cppcoro/portfile.cmake
index fa365a753..a79393082 100644
--- a/ports/cppcoro/portfile.cmake
+++ b/ports/cppcoro/portfile.cmake
@@ -1,14 +1,16 @@
-#

-# the repo is fork of https://github.com/lewissbaker/cppcoro to support CMake / VcPkg

-#

+

 vcpkg_from_github(

     OUT_SOURCE_PATH SOURCE_PATH

-    REPO            luncliff/cppcoro

-    REF             2020.04

-    SHA512          bd60a97911f4ee6c692e99817e9691cc5063be816c3a09a6100bc8f590f5b1e7b13a372a87e1710993b1bc177bbd99d779b2ebf16a367851b256e396bfd038da

+    REPO            lewissbaker/cppcoro

+    REF             92892f31d0c41b8e34e6292d7c9d99228da5c501

+    SHA512          d1997b7449f1c5c0790575d0755ffbb5f9eef13a7610f3ec666a585bdbb93bb1553f79214c1023a1ef23aaeef64078ca6ee3784107645d7a75c7bba943c10b84

     HEAD_REF        master

 )

 

+file(COPY           ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt

+     DESTINATION    ${SOURCE_PATH}

+)

+

 vcpkg_configure_cmake(

     SOURCE_PATH ${SOURCE_PATH}

     PREFER_NINJA