我正试图做拳头asio tutorial。我正在使用Boost 1.60，CLion 1.2和Cygwin。
使用此C ++代码：
//
// timer.cpp
// ~~~~~~~~~
//
// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// 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)
//
#include <iostream>
#include <boost/asio.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
int main()
{
boost::asio::io_service io;
boost::asio::deadline_timer t(io, boost::posix_time::seconds(5));
t.wait();
std::cout << "Hello, world!" << std::endl;
return 0;
}
这个CMake文件：
cmake_minimum_required(VERSION 3.3)
project(Test1)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
#add_compile_options(-D__USE_W32_SOCKETS -D_WIN32_WINNT=0x0501 -lboost_system -lws2_32)
add_compile_options(-D__USE_W32_SOCKETS -D_WIN32_WINNT=0x0501)
set(Boost_INCLUDE_DIR "D:\\Downloads\\boost_1_60_0\\boost_1_60_0")
find_package(Boost)
if (Boost_FOUND)
include_directories(${Boost_INCLUDE_DIR})
endif ()
set(SOURCE_FILES main.cpp)
add_executable(Test1 ${SOURCE_FILES})
我收到以下错误：
error: '__MSABI_LONG' was not declared in this scope BOOST_ASIO_NATIVE_ERROR(ERROR_BROKEN_PIPE)
此错误会在不同的宏上重复多次。
因此，使用此answer，代码将更改为：
C ++
//
// timer.cpp
// ~~~~~~~~~
//
// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#define __MSABI_LONG(x)
#include <iostream>
#include <boost/asio.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
int main()
{
boost::asio::io_service io;
boost::asio::deadline_timer t(io, boost::posix_time::seconds(5));
t.wait();
std::cout << "Hello, world!" << std::endl;
return 0;
}
CMake的
cmake_minimum_required(VERSION 3.3)
project(Test1)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
add_compile_options(-D__USE_W32_SOCKETS -D_WIN32_WINNT=0x0501 -lboost_system -lws2_32)
set(Boost_INCLUDE_DIR "D:\\Downloads\\boost_1_60_0\\boost_1_60_0")
find_package(Boost)
if (Boost_FOUND)
include_directories(${Boost_INCLUDE_DIR})
endif ()
set(SOURCE_FILES main.cpp)
add_executable(Test1 ${SOURCE_FILES})
我收到以下错误
error: expected primary-expression before ',' token BOOST_ASIO_NATIVE_ERROR(EPIPE))
我也多次得到这个。
编辑1
如果我将代码更改为：
//
// timer.cpp
// ~~~~~~~~~
//
// Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#define __MSABI_LONG(x) x
#include <iostream>
#include <boost/asio.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
int main()
{
boost::asio::io_service io;
boost::asio::deadline_timer t(io, boost::posix_time::seconds(5));
t.wait();
std::cout << "Hello, world!" << std::endl;
return 0;
}
错误输出示例：
D:/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp:36:44: error: cannot convert 'long int*' to 'volatile int*' for argument '1' to 'int _InterlockedIncrement(volatile int*)'
if (::InterlockedIncrement(&d.init_count_) == 1)
^
D:/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp:40:45: error: cannot convert 'long int*' to 'volatile int*' for argument '1' to 'int _InterlockedExchange(volatile int*, int)'
::InterlockedExchange(&d.result_, result);
^
D:/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp: In static member function 'static void boost::asio::detail::winsock_init_base::manual_startup(boost::asio::detail::winsock_init_base::data&)':
if (::InterlockedIncrement(&d.init_count_) == 1)
^
D:/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp:48:40: error: cannot convert 'long int*' to 'volatile int*' for argument '1' to 'int _InterlockedExchange(volatile int*, int)'
::InterlockedExchange(&d.result_, 0);
编辑2
更改CMake代码以在编译器选项中指定正确的操作系统，产生以下结果：
cmake_minimum_required(VERSION 3.3)
project(Test1)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
add_compile_options(-D__USE_W32_SOCKETS -D_WIN32_WINNT=0x0A00 -lboost_system -lws2_32)
set(Boost_INCLUDE_DIR "D:\\AdrianMattocks\\Downloads\\boost_1_60_0\\boost_1_60_0")
find_package(Boost)
if (Boost_FOUND)
include_directories(${Boost_INCLUDE_DIR})
endif ()
set(SOURCE_FILES main.cpp)
add_executable(Test1 ${SOURCE_FILES})
我收到此错误（这只是一个样本，因为SO大小限制，但这些错误重复多次）：
D:/Malachi/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp: In static member function 'static void boost::asio::detail::winsock_init_base::startup(boost::asio::detail::winsock_init_base::data&, unsigned char, unsigned char)':
D:/Malachi/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp:36:44: error: [Kno matching function for call to '_InterlockedIncrement(long int*)'
if (::InterlockedIncrement(&d.init_count_) == 1)
D:/Malachi/Downloads/boost_1_60_0/boost_1_60_0/boost/asio/detail/impl/winsock_init.ipp:36:44: error: invalid conversion from 'long int*' to 'volatile long unsigned int*' [-fpermissive]
if (::InterlockedIncrement(&d.init_count_) == 1)
我该如何解决这个问题？
答案 0 :(得分：1)
我也遇到了同样的问题，并且在尝试编译 Boost ASIO 时设法摆脱了'__MSABI_LONG' was not declared in this scope和类似的错误。我按照Boost库文档单独下载了Boost。修复错误的过程非常简单：
因此，Boost由Cygwin“处理”，再次编译时我没有任何错误。
希望这有帮助！