编译qt-win-opensource-4.8.2-vs2010中出现的一个bug

1.下载好qt-win-opensource-4.8.2-vs2010.exe解压安装后，打开VS2010选择Tools->Visual Studio Command Prompt打开Dos窗口

2.进入Qt的安装目录（默认是：C:\Qt\4.8.2）

    运行命令 configure -platform win32-msvc2010

    选择o回车，Y回车

3.接着是自动配制编译环境，等配置结束后，运行nmake，运行过程中遇到如下bug:

DefaultLocalizationStrategy.cpp
C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\INCLUDE\yvals.h(21) : war
ning C4005: '_HAS_TR1' : macro redefinition
        command-line arguments :  see previous definition of '_HAS_TR1'
platform\DefaultLocalizationStrategy.cpp(327) : error C2001: newline in constant

platform\DefaultLocalizationStrategy.cpp(327) : fatal error C1057: unexpected en
d of file in macro expansion
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 10.0
\VC\BIN\cl.EXE"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 10.0
\VC\BIN\nmake.exe"' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.
NMAKE : fatal error U1077: 'cd' : return code '0x2'
Stop.

这个bug的官方report见 链接点击。

解决如下： 打开文件： C:\Qt\4.8.2\src\3rdparty\webkit\Source\WebCore\platform\DefaultLocalizationStrategy.cpp 找到327行

删除<selection>的引号“”

如下：

String DefaultLocalizationStrategy::contextMenuItemTagLookUpInDictionary(const String& selectedString)
{
#if defined(BUILDING_ON_LEOPARD) || defined(BUILDING_ON_SNOW_LEOPARD)
    UNUSED_PARAM(selectedString);
    return WEB_UI_STRING("Look Up in Dictionary", "Look Up in Dictionary context menu item");
#else
#if USE(CF)
    RetainPtr<CFStringRef> selectedCFString(AdoptCF, truncatedStringForLookupMenuItem(selectedString).createCFString());
    return formatLocalizedString(WEB_UI_STRING("Look Up “%@”", "Look Up context menu item with selected word"), selectedCFString.get());
#else
    return WEB_UI_STRING("Look Up "<selection>"", "Look Up context menu item with selected word").replace("<selection>", truncatedStringForLookupMenuItem(selectedString));
#endif
#endif
}

改为：

String DefaultLocalizationStrategy::contextMenuItemTagLookUpInDictionary(const String& selectedString)
{
#if defined(BUILDING_ON_LEOPARD) || defined(BUILDING_ON_SNOW_LEOPARD)
    UNUSED_PARAM(selectedString);
    return WEB_UI_STRING("Look Up in Dictionary", "Look Up in Dictionary context menu item");
#else
#if USE(CF)
    RetainPtr<CFStringRef> selectedCFString(AdoptCF, truncatedStringForLookupMenuItem(selectedString).createCFString());
    return formatLocalizedString(WEB_UI_STRING("Look Up “%@”", "Look Up context menu item with selected word"), selectedCFString.get());
#else
    return WEB_UI_STRING("Look Up <selection>", "Look Up context menu item with selected word").replace("<selection>", truncatedStringForLookupMenuItem(selectedString));
#endif
#endif
}

参考链接：http://www.cnblogs.com/russinovich/archive/2012/06/30/2571032.html