Re: [Bug-glpk] Segfault in jday function

[Jiří Spitz]

Andrew Makhorin wrote:
> The exception happens in a Posix version of glp_time function. It is
> difficult to say what is wrong, most likely it is some MINGW64
> inconsistency, because under GNU/Linux this code works.
>
> To fix the bug you may simply to disable using the configuration header
> (created by the configure script) by replacing the fragment in file
> glpk-4.51/src/env/time.c, lines 24-26:
>
> #ifdef HAVE_CONFIG_H
> #include <config.h>
> #endif
>
> with the following one:
>
> #if 0
> #include <config.h>
> #endif
>
> In this case an ANSI portable version will be used, which should work on
> any platform.
>
> Hope this helps.
Yes, this workaround works fine.

> BTW, who displays the message "warning: Invalid parameter passed to C
> runtime function." ? It is not a glpk message.
Since I didn't change anything in the glpk source and the message is not 
displayed when glpk runs outside GDB, the message has to come from GDB.

Thanks,
Jiri