Math::Pari Failed Tests

Discussion in 'Perl Misc' started by Ryan, Jul 20, 2005.

  1. Ryan

    Ryan Guest

    Trying to install Math::pari on Suse 9.3 but get a couple of
    non-portable errors for binary numbers and hex numbers. Here are the
    errors for the binary numbers:

    t/00_Pari.....ok 106/127Binary number >
    0b11111111111111111111111111111111 non-portable at (eval 3) line 6.
    t/00_Pari.....ok 107/127Binary number >
    0b11111111111111111111111111111111 non-portable at (eval 3) line 7.
    t/00_Pari.....ok 109/127Binary number >
    0b11111111111111111111111111111111 non-portable at (eval 3) line 11.

    I can't seem to find any info on this error. Can someone clue me in
    here? Thanks
     
    Ryan, Jul 20, 2005
    #1
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  2. Ryan

    Big and Blue Guest

    Ryan wrote:
    > Trying to install Math::pari on Suse 9.3 but get a couple of
    > non-portable errors for binary numbers and hex numbers. Here are the
    > errors for the binary numbers:
    >
    > t/00_Pari.....ok 106/127Binary number >
    > 0b11111111111111111111111111111111 non-portable at (eval 3) line 6.
    >...
    > I can't seem to find any info on this error. Can someone clue me in
    > here? Thanks


    Off the top of my head its an issue between 32- and 64-bit integers
    (hence the non-portable reference).

    --
    Just because I've written it doesn't mean that
    either you or I have to believe it.
     
    Big and Blue, Jul 20, 2005
    #2
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  3. Ryan <> wrote:

    > t/00_Pari.....ok 106/127Binary number >
    > 0b11111111111111111111111111111111 non-portable at (eval 3) line 6.



    > I can't seem to find any info on this error.



    (it is not an "error", it is a "warning")

    It appears that you have not yet looked at the very first place
    to look for explanations of perl's messages:

    perldoc perldiag

    =item Binary number > 0b11111111111111111111111111111111 non-portable

    (W portable) The binary number you specified is larger than 2**32-1
    (4294967295) and therefore non-portable between systems. See
    L<perlport> for more on portability concerns.


    > Can someone clue me in
    > here?



    Use the docs, Luke!


    --
    Tad McClellan SGML consulting
    Perl programming
    Fort Worth, Texas
     
    Tad McClellan, Jul 21, 2005
    #3
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