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Hotfix is Now Available for Warning C4945

  • Článek

If you've been reading our forums you may have seen the long-running thread regarding warning C4945 slowing down certain types of builds. This issue was also reported through our Connect feedback center as issue 123509.

I'm pleased to announce that we have a hotfix available for this problem, and that it's now available through our product support services. To obtain the hotfix you should contact your local product support office and ask for the hotfix in KB article 922271. You should only request this hotfix if you have seen this specific issue, as it will not address or change anything else other than this one specific problem.

Note that if you look for this KB article in our knowledge base database you likely won't see it. Don't worry, that's because we're still writing the actual article and it won't be out for a couple of weeks. The hotfix is available, however, and your product support contact should be able to it without issue.

[ Author: Neil Enns ]

Comments

  • Anonymous
    August 22, 2006
    KB 922271:  Searching the KB database for the referenced article yields no results.

  • Anonymous
    August 23, 2006
    Shouldn't a fix like this be free? Product support services charge 99 € per request, I think that's quite a lot for a hotfix.

    (I'd be really thankful if someone could post a download link...)

  • Anonymous
    October 02, 2006
    You won't be charged for a support call. When you call in and ask for the hotfix they'll waive the regular support services charge.Neil

  • Anonymous
    October 04, 2006
    Is this hotfix included in the VS2005 SP1 beta?

  • Anonymous
    November 13, 2006
    Half an hour hanging on the support phone and still nothing. Can't this be easier???? The article is here http://support.microsoft.com/kb/922271

  • Anonymous
    October 22, 2007
    I would like to know if this hotfix is part of VS2005 SP1. I could not see it mentioned in the SP1 list of fixes.

  • Anonymous
    November 05, 2007
    The comment has been removed

  • Anonymous
    November 05, 2007
    I don't know what one has to do with the other, but I did not encounter this issue until I installed VS 2008 beta 2. I had been working with a C++/CLI project with C# DLLs for 6 months. First thing I did was make sure I was in VS 2005. I was. But it just seems way too "coincidental" that my very first build attempt of this 2005 project throws 350 warnings AFTER installing 2008...

  • Anonymous
    November 29, 2007
    I have solved this problem, SP1 doesn't. I've got C# project A reference by C# project B. C++/CLI project C is referencing to B and A. C# project D reference to A,B,C. I have set all reference form C# projects to C# or C++/CLI projects to project reference with all properties to true. And all references from C++/CLI to C# projects to was set as DLL references with all properties (copy local, use in build...) set to false.

  • Anonymous
    February 22, 2008
    Ok. Never seen this issue before (using VS 2005). Now I install VS 2008 and I get a bazillion of these warnings. Why do I have to jump through hoops to get a fix for this? More importantly, why is this still a bug in VS 2008, when it was a known issue with VS 2005?

  • Anonymous
    March 06, 2008
    The hotfix did not for my case. I am to being having a problem with managed c++ and C# projects and the warnings can delay a build up to 12 hours!!! Does anybody have an idea why?

  • Anonymous
    May 05, 2008
    In my case it works...i just set the copy local to false then the warnings disappeared in my next build.

  • Anonymous
    August 18, 2008
    The comment has been removed

  • Anonymous
    January 21, 2009
    PingBack from http://www.keyongtech.com/612582-warning-c4945-considerably-slowing-down