Re: MySql++ 1.7.9 seqfaults - Richard Fox - com.mysql.lists.plusplus

4 messages in com.mysql.lists.plusplusRe: MySql++ 1.7.9 seqfaults

From	Sent On	Attachments
Bryan W. Headley	09 Jul 2002 16:08
Steffen Neumann	10 Jul 2002 00:20
Richard Fox	10 Jul 2002 05:50
Bryan W. Headley	10 Jul 2002 08:49

Subject:	Re: MySql++ 1.7.9 seqfaults
From:	Richard Fox (rf...@sbsii.com)
Date:	07/10/2002 05:50:55 AM
List:	com.mysql.lists.plusplus

Here is some advice on this subject from Sinisa:

The error you get are due to deficiencies in libtool and aclocal. Get latest versions.

Check out with sinisa_ex example. Does it work ??

Check whether C++ exceptions are defined .

See if config has defined or not USE_STANDARD_EXCEPTION.

Also , and most important check compiler settings.

It must NOT have -fno-execeptions or similar ..

Rich

Has anyone else observed MySql++ segfaulting during Connection::connect (which makes a call to mysql_real_connect())?

I noticed this behavior when running against mysql-3.23.49; system crashes in strcend().

I did a fresh rebuild of everything against mysql-3.23.51 (it's a Debian install, so I manually applied their patches and ran configure as per the 'debian/rules' file). Things are working again.

I haven't sat down & done a file-by-file compare of the two versions to see where things have changed. If there is something different in the client API, I'd have to vote for retro-actively incrementing the micro version id. But we could as well have something miscompiled.

Anyone else seen this, or is this a case of the 'phantom elves' coming by and fixing my code :-)