在 clang++ 中使用 boost/thread 标头时遇到问题 (Windows)答案

【问题标题】：Trouble using boost/thread headers with clang++ (Windows)在 clang++ 中使用 boost/thread 标头时遇到问题 (Windows)
【发布时间】：2015-07-12 06:31:31
【问题描述】：

我正在尝试使用 clang++ 在 Windows 上使用 Boost.Thread。

在包含 boost/thread.hpp 时，我收到以下编译错误：

使用-DBOOST_USE_WINDOWS_H：

In file included from D:/env/boost/boost_1_58_0\boost/thread.hpp:13:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread.hpp:12:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread_only.hpp:15:
In file included from D:/env/boost/boost_1_58_0\boost/thread/win32/thread_data.hpp:11:
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:223:67: error: conflicting types for 'GetProcAddress'
                __declspec(dllimport) detail::farproc_t __stdcall GetProcAddress(void *, const char *);
                                                                  ^
/mingw/include\winbase.h:1675:27: note: previous declaration is here
WINBASEAPI FARPROC WINAPI GetProcAddress(HINSTANCE,LPCSTR);
                          ^
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread_only.hpp:15:
In file included from D:/env/boost/boost_1_58_0\boost/thread/win32/thread_data.hpp:11:
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:223:67: warning: redeclaration of 'GetProcAddress' should not add 'dllimport' attribute [-Wdll-attribute-on-redeclaration]
                __declspec(dllimport) detail::farproc_t __stdcall GetProcAddress(void *, const char *);
                                                                  ^
/mingw/include\winbase.h:1675:27: note: previous declaration is here
WINBASEAPI FARPROC WINAPI GetProcAddress(HINSTANCE,LPCSTR);
                          ^
In file included from D:\Documents\solid\solid\Solid.clion\src\Concurrent\tests\ThreadPoolTests.cpp:11:

In file included from D:/env/boost/boost_1_58_0\boost/thread.hpp:13:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread.hpp:12:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread_only.hpp:15:
In file included from D:/env/boost/boost_1_58_0\boost/thread/win32/thread_data.hpp:11:
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:225:56: error: functions that differ only in their return type cannot be overloaded
                __declspec(dllimport) void * __stdcall GetModuleHandleA(const char *);
                                                       ^
/mingw/include\winbase.h:1648:27: note: previous declaration is here
WINBASEAPI HMODULE WINAPI GetModuleHandleA(LPCSTR);
                          ^

In file included from D:/env/boost/boost_1_58_0\boost/thread.hpp:13:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread.hpp:12:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread_only.hpp:15:
In file included from D:/env/boost/boost_1_58_0\boost/thread/win32/thread_data.hpp:11:
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:225:56: warning: redeclaration of 'GetModuleHandleA' should not add 'dllimport' attribute [-Wdll-attribute-on-redeclaration]
                __declspec(dllimport) void * __stdcall GetModuleHandleA(const char *);
                                                       ^
/mingw/include\winbase.h:1648:27: note: previous declaration is here
WINBASEAPI HMODULE WINAPI GetModuleHandleA(LPCSTR);
                          ^

In file included from D:/env/boost/boost_1_58_0\boost/thread.hpp:13:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread.hpp:12:
In file included from D:/env/boost/boost_1_58_0\boost/thread/thread_only.hpp:15:
In file included from D:/env/boost/boost_1_58_0\boost/thread/win32/thread_data.hpp:11:
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:229:63: warning: redeclaration of 'GetTickCount' should not add 'dllimport' attribute [-Wdll-attribute-on-redeclaration]
                __declspec(dllimport) unsigned long __stdcall GetTickCount();
                                                              ^
/mingw/include\winbase.h:1758:25: note: previous declaration is here
WINBASEAPI DWORD WINAPI GetTickCount(VOID);
                        ^

不使用-DBOOST_USE_WINDOWS_H：

mingw32-make.exe[1]: *** [src/Core/CMakeFiles/Core.dir/all] Error 2
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1358:26: error: conflicting types for 'CreateEventA'
WINBASEAPI HANDLE WINAPI CreateEventA(LPSECURITY_ATTRIBUTES,BOOL,BOOL,LPCSTR);
                         ^
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:166:55: note: previous declaration is here
                __declspec(dllimport) void* __stdcall CreateEventA(_SECURITY_ATTRIBUTES*,int,int,char const*);
                                                      ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1386:26: error: conflicting types for 'CreateMutexA'
WINBASEAPI HANDLE WINAPI CreateMutexA(LPSECURITY_ATTRIBUTES,BOOL,LPCSTR);
                         ^
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:164:55: note: previous declaration is here
                __declspec(dllimport) void* __stdcall CreateMutexA(_SECURITY_ATTRIBUTES*,int,char const*);
                                                      ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1412:26: error: conflicting types for 'CreateSemaphoreA'
WINBASEAPI HANDLE WINAPI CreateSemaphoreA(LPSECURITY_ATTRIBUTES,LONG,LONG,LPCSTR);
                         ^
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:165:55: note: previous declaration is here
                __declspec(dllimport) void* __stdcall CreateSemaphoreA(_SECURITY_ATTRIBUTES*,long,long,char const*);
                                                      ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1492:24: error: conflicting types for 'FileTimeToLocalFileTime'
WINBASEAPI BOOL WINAPI FileTimeToLocalFileTime(CONST FILETIME *,LPFILETIME);
                       ^
D:/env/boost/boost_1_58_0\boost/date_time/filetime_functions.hpp:58:45: note: previous declaration is here
        __declspec(dllimport) int __stdcall FileTimeToLocalFileTime(const FILETIME* lpFileTime, FILETIME* lpLocalFileTime);
                                            ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1648:27: error: functions that differ only in their return type cannot be overloaded
WINBASEAPI HMODULE WINAPI GetModuleHandleA(LPCSTR);
                          ^
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:225:56: note: previous declaration is here
                __declspec(dllimport) void * __stdcall GetModuleHandleA(const char *);
                                                       ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1675:27: error: conflicting types for 'GetProcAddress'
WINBASEAPI FARPROC WINAPI GetProcAddress(HINSTANCE,LPCSTR);
                          ^
D:/env/boost/boost_1_58_0\boost/thread/win32/thread_primitives.hpp:223:67: note: previous declaration is here
                __declspec(dllimport) detail::farproc_t __stdcall GetProcAddress(void *, const char *);
                                                                  ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1729:24: error: conflicting types for 'GetSystemTime'
WINBASEAPI VOID WINAPI GetSystemTime(LPSYSTEMTIME);
                       ^
D:/env/boost/boost_1_58_0\boost/date_time/filetime_functions.hpp:59:46: note: previous declaration is here
        __declspec(dllimport) void __stdcall GetSystemTime(SYSTEMTIME* lpSystemTime);
                                             ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:1734:24: error: conflicting types for 'GetSystemTimeAsFileTime'
WINBASEAPI void WINAPI GetSystemTimeAsFileTime(LPFILETIME);
                       ^
D:/env/boost/boost_1_58_0\boost/date_time/filetime_functions.hpp:57:46: note: previous declaration is here
        __declspec(dllimport) void __stdcall GetSystemTimeAsFileTime(FILETIME* lpFileTime);
                                             ^
In file included from /mingw/include\windows.h:50:
/mingw/include\winbase.h:2159:24: error: conflicting types for 'SystemTimeToFileTime'
WINBASEAPI BOOL WINAPI SystemTimeToFileTime(const SYSTEMTIME*,LPFILETIME);
                       ^
D:/env/boost/boost_1_58_0\boost/date_time/filetime_functions.hpp:60:45: note: previous declaration is here
        __declspec(dllimport) int __stdcall SystemTimeToFileTime(const SYSTEMTIME* lpSystemTime, FILETIME* lpFileTime);
                                            ^

【问题讨论】：

抱歉，如果这看起来很挑剔：如果您使用的是 clang++，那么您没有使用 MinGW。可能是 clang 人采用了从 MinGW.org 获取的标头，用于他们的编译器，但这并不能使其成为 MinGW 编译器，（MinGW.org 不支持 )。这是一个铿锵的问题；这不是 MinGW 问题。
您正在使用 MinGW 头文件编译 Win32 代码。那是行不通的。
你能说得更具体点吗？错误似乎来自boost的标题，那么您指的是哪个win32代码？
你的 mingw 版本是什么？我有 4.8.2 和 4.9.1（虽然是 GCC），但它们都没有在 winbase.h 上声明这些函数。 作为实验，您可以尝试在您的此标头版本上注释第 1648、1675 和 1758 行（因为无法使用定义或标志来停用此功能，无论是在 winbase.h 还是在 @ 987654325@)。在thread_primitives 上评论类似的行也可以。
@CássioRenan 好吧，这实际上似乎解决了问题！（IDK，如果以后会引起更多问题，但现在一切都很好）我不能奖励你，因为这不是一个答案（如果你仍然可以尝试将它作为答案发布）

标签： c++ boost boost-thread clang++

【解决方案1】：

有类似的问题并使用 boost_system 参数标志修复它。试试这个：

clang++ test.cpp -lboost_thread -lboost_system

这是我的 clang 信息：

~$clang++ --version
  clang version 3.2 (trunk 163783)
  Target: x86_64-unknown-linux-gnu
  Thread model: posix

这也适用于 g++：

~$g++ --version
  g++ (GCC) 4.9.2
  Copyright (C) 2014 Free Software Foundation, Inc.
  This is free software; see the source for copying conditions.  There is NO
  warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

另外，请在此处查看这些主题：

Compiling C++ source file using Boost.Thread

https://stackoverflow.com/questions/19017335/cmake-force-use-of-non-mt-boost-libraries

【讨论】：

我想知道以何种方式添加链接器选项可以解决在创建 obj 文件阶段（广告编译阶段，而不是链接阶段）发生的问题。这个答案根本没有解决实际问题。

【解决方案2】：

我刚刚尝试在 Windows 下的项目上运行 include-what-you-use。

该程序与 QT creator 一起编译得很好，但为了让它与 include-what-you-use 一起编译，我必须在编译中添加 -DBOOST_USE_WINDOWS_H 并在 'thread_primitives. hpp' 与#ifndef _APISETLIBLOADER_...#endif

至少我知道那是安全的，但完全不清楚为什么它不能正常工作。

【讨论】：