GCC 4.1.2 Issues

This is a discussion on GCC 4.1.2 Issues within the Linux Programming forums, part of the Platform Specific Boards category; Hi I am very much new to this posts.If this post is not releven here, please let me know what ...

  1. #1
    Registered User
    Join Date
    Oct 2010
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    GCC 4.1.2 Issues

    Hi

    I am very much new to this posts.If this post is not releven here, please let me know what could be relevent thread.

    We have a big proprietary project. Our code was compiling very properly with gcc 3.3.4 but not with 4.1.2.

    The errors what we get is "ISO forbids declaration" / undefined symbols kind of.

    my question is that is there any gcc/g++ compiler switch which can disable checking extra ISO confirmations and stick to our older ISO standards.

    in addition to this how we can figure out what ISO standards are supported by which gcc/g++ versions

  2. #2
    a_capitalist_story
    Join Date
    Dec 2007
    Posts
    2,641
    Check out the -std options.

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