加速在Visual Studio 2010中，智能感知错误 [英] Boost in Visual Studio 2010, IntelliSense error

问题描述

我想看看，如果你能定位我。

I would like to see if you could orient me.

它发生，我为了与Visual Studio 2010中使用它们当建立我的测试项目，我得到这两个智能感知错误编译，并参考了Boost库

It happens that I compiled and referenced the boost libraries in order to use them with Visual Studio 2010. When building my test project I get these two IntelliSense errors

1   IntelliSense: #error directive: "Macro BOOST_LIB_NAME not set (internal error)" c:\boost_1_43_0\boost\config\auto_link.hpp

2   IntelliSense: #error directive: "some required macros where not defined (internal logic error)."    c:\boost_1_43_0\boost\config\auto_link.hpp

检查auto_link.hpp头文件中的第一个错误是在这一行

Checking the auto_link.hpp header file the first error is in this line

#ifndef BOOST_LIB_NAME
#  error "Macro BOOST_LIB_NAME not set (internal error)"
#endif

跟踪 BOOST_LIB_NAME 的定义，似乎是由config.hpp定义boost_regex，其中code，我在下面，包括

Tracing the definition of BOOST_LIB_NAME, it seems that is defined in config.hpp by boost_regex, which code I am including below

#if !defined(BOOST_REGEX_NO_LIB) && !defined(BOOST_REGEX_SOURCE) && !defined(BOOST_ALL_NO_LIB) && defined(__cplusplus)
#  define BOOST_LIB_NAME boost_regex
#  if defined(BOOST_REGEX_DYN_LINK) || defined(BOOST_ALL_DYN_LINK)
#     define BOOST_DYN_LINK
... more code

和奇怪的是，当我指向 BOOST_LIB_NAME 它定义 BOOST_LIB_NAME 和智能感知错误消失。

and strangely when I point to BOOST_LIB_NAME it defines BOOST_LIB_NAME and the IntelliSense errors disappear.

我的程序生成和使用升压执行罚款：正则表达式库 - 有或没有智能感知错误;不过，我不明白为什么这些智能感知错误出现在首位，其次指着为什么在config.hpp定义宏 BOOST_LIB_NAME 。

My program builds and executes fine using the Boost:Regex library -- with or without the Intellisense errors; however, I do not understand why these IntelliSense errors appear in the first place, and second why pointing the macro in the config.hpp defines BOOST_LIB_NAME.

任何指导，将大大AP preciated。

Any guidance will be greatly appreciated.

谢谢，

海梅

推荐答案

Visual Studio的智能感知错误检查C ++是不完美的，经常报道说的不 真的 错误（这些都是链接到三个误判，我已经找到并报告;他们不相关的问题，虽然）

The Visual Studio IntelliSense error checking for C++ is not perfect and often reports errors that aren't really errors (those are links to three false positives that I've found and reported; they aren't related to your problem, though).

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