Question

在Qt Creator中编译我的程序时，我收到链接器错误

:-1: error: LNK1104: cannot open file 'libboost_thread-vc100-mt-gd-1_48.lib'

我在.pro文件中为相同的

添加以下行

win32: LIBS += -L$$PWD/../../../../../../../boost_1_48_0/stage/lib/ -lboost_thread-vc100-mt-gd-1_48

INCLUDEPATH += $$PWD/../../../../../../../boost_1_48_0/stage
DEPENDPATH += $$PWD/../../../../../../../boost_1_48_0/stage

我仍然遇到同样的错误，所以我重建了库

C:\boost_1_48_0>bjam.exe --toolset=msvc --build-type=complete link=shared runtime-link=shared --with-thread --clean
C:\boost_1_48_0>bjam.exe --toolset=msvc --build-type=complete link=shared runtime-link=shared --with-thread

使用静态库

win32: LIBS += -L$$PWD/../../../../../../../boost_1_48_0/stage/lib/ -llibboost_thread-vc100-mt-sgd-1_48

INCLUDEPATH += $$PWD/../../../../../../../boost_1_48_0/stage
DEPENDPATH += $$PWD/../../../../../../../boost_1_48_0/stage

win32: PRE_TARGETDEPS += $$PWD/../../../../../../../boost_1_48_0/stage/lib/libboost_thread-vc100-mt-sgd-1_48.lib

我得到更多错误

msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: void __thiscall std::_Container_base12::_Orphan_all(void)" (?_Orphan_all@_Container_base12@std@@QAEXXZ) already defined in libboost_thread-vc100-mt-sgd-1_48.lib(thread.obj)
msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Container_base12::~_Container_base12(void)" (??1_Container_base12@std@@QAE@XZ) already defined in libboost_thread-vc100-mt-sgd-1_48.lib(thread.obj)
msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: __thiscall std::_Container_base12::_Container_base12(void)" (??0_Container_base12@std@@QAE@XZ) already defined in libboost_thread-vc100-mt-sgd-1_48.lib(thread.obj)
msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: static unsigned int __cdecl std::numeric_limits<unsigned int>::max(void)" (?max@?$numeric_limits@I@std@@SAIXZ) already defined in libboost_thread-vc100-mt-sgd-1_48.lib(thread.obj)
msvcprtd.lib(MSVCP100D.dll) : error LNK2005: "public: static __int64 __cdecl std::numeric_limits<__int64>::max(void)" (?max@?$numeric_limits@_J@std@@SA_JXZ) already defined in libboost_thread-vc100-mt-sgd-1_48.lib(thread.obj)
LINK : fatal error LNK1104: cannot open file 'libboost_thread-vc100-mt-gd-1_48.lib'
    link /LIBPATH:"c:\Qt\4.8.1\lib" /NOLOGO /DYNAMICBASE /NXCOMPAT /DEBUG /MANIFEST /MANIFESTFILE:"debug\Player.intermediate.manifest" /SUBSYSTEM:WINDOWS "/MANIFESTDEPENDENCY:type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' publicKeyToken='6595b64144ccf1df' language='*' processorArchitecture='*'" /OUT:debug\Player.exe @C:\Users\vickey\AppData\Local\Temp\Player.exe.948.15.jom
    c:\qt\4.8.1\bin\qmake.exe -spec c:\Qt\4.8.1\mkspecs\win32-msvc2010 CONFIG+=declarative_debug -o Makefile c:\cygwin\home\vickey\tunebasket\p2p\test\Player\Player.pro
    C:\QtSDK\QtCreator\bin\jom.exe -f Makefile.Debug

任何想法出了什么问题？感谢。

Answer 1

#define BOOST_ALL_NO_LIB

为我工作。我猜的问题是，在我的.pro文件中配置了boost_thread_vc-100-mt-gd-1_48.lib时，链接器正在寻找libboost_thread_vc-100-mt-gd-1_48.lib。定义宏使它显式上传.pro文件中定义的库。

无法打开文件libboost_thread_vc-100-mt-gd-1_48.lib

1 个答案: