Re: [Quickfix-developers] [Quickfix-users] Installation of config.h

[Mikhail V. <mve...@gm...>]

Nazar,

You still misunderstand the problem

MySQLStore.h
[snip]
#ifndef HAVE_MYSQL
#error MySQLStore.h included, but HAVE_MYSQL not defined
#endif
[snip]

This means that in order to use MySQLStore.h one has to define
HAVE_MYSQL.  This is defined in config.h when the library is being built
and configured.  Or this macro is defined by you as a passing argument
to the compiler.

Once the library is built and installed the config.h file which defines
the macro is not installed.  So the user has to define the HAVE_MYSQL
macro again in the application code that uses MySQLStore.h

Same issue is with Postgres.

What I think should be avoided is the application having to define the
macros rather then the library providing the appropriate headers.

-  
Regards,

Mikhail Veygman


-----Original Message-----
From: Nazar Andrienko <na...@um...>
To: 'Mikhail Veygman' <mve...@gm...>
Cc: qui...@li...,
qui...@li...
Subject: RE: [Quickfix-users] Installation of config.h
Date: Tue, 17 Aug 2010 22:30:10 +0400

You need a special build of library to use MySQL/PostgreSQL. First build the
library with these macroses, then use you can use database storage
capabilities.

Rgds,
Nazar Andrienko


-----Original Message-----
From: Mikhail Veygman [mailto:mve...@gm...] 
Sent: Tuesday, August 17, 2010 8:25 PM
To: Nazar Andrienko
Cc: qui...@li...;
qui...@li...
Subject: RE: [Quickfix-users] Installation of config.h

I think you misunderstand the problem:

The issue is not how to build the libraries themselves.  The issue is
using the libraries.  When I attempt to user MySQLLog/MySQLStore and
include the appropriate headers after building 1.13.3 with the
appropriate flags enabled.  The compiler complains that the HAVE_MYSQL
or HAVE_POSTGRES if I choose the Postgres Stores is not defined.

After going through the headers I found that config.h which gets created
by configure script does not get installed nor it is included by any
other headers in the library.

config.h is the header that defines the 2 macros I have mentioned.
-  
Regards,

Mikhail Veygman


-----Original Message-----
From: Nazar Andrienko <na...@um...>
To: 'Mikhail Veygman' <mve...@gm...>
Cc: qui...@li...,
qui...@li...
Subject: RE: [Quickfix-users] Installation of config.h
Date: Tue, 17 Aug 2010 19:27:13 +0400

Well, I'm using MSVC and as I understood, defining these macroses in project
settings are the only way to add pgsql support. If you're using gcc, the you
probably can pass options to ./configure script (--with-postgresql), but I'm
not sure, since I've never used quickfix with GCC.

Rgds,
Nazar Andrienko


-----Original Message-----
From: Mikhail Veygman [mailto:mve...@gm...] 
Sent: Tuesday, August 17, 2010 6:14 PM
To: Nazar Andrienko
Cc: qui...@li...;
qui...@li...
Subject: RE: [Quickfix-users] Installation of config.h

I was hoping to avoid having to define it myself.
-  
Regards,

Mikhail Veygman


-----Original Message-----
From: Nazar Andrienko <na...@um...>
To: 'Mikhail Veygman' <mve...@gm...>,
qui...@li...,
qui...@li...
Subject: RE: [Quickfix-users] Installation of config.h
Date: Tue, 17 Aug 2010 07:16:31 +0400

Just pass this macro definition at toolchain level (using command line
switches in gcc or project property pages in MSVC) and recompile quickfix
library.

Rgds,
Nazar Andrienko


-----Original Message-----
From: Mikhail Veygman [mailto:mve...@gm...] 
Sent: Tuesday, August 17, 2010 2:50 AM
To: qui...@li...;
qui...@li...
Subject: [Quickfix-users] Installation of config.h

QuickFIX Documentation:
http://www.quickfixengine.org/quickfix/doc/html/index.html
QuickFIX Support: http://www.quickfixengine.org/services.html

Hi all,

I am trying to use the 1.13.3 quickfix engine with C++ and having a bit of a
problem. It appears that using MySQL store and log factories and same with
PostgreSQL requires a define of HAVE_MYSQL or HAVE_POSTGRES respectively

These are defined in config.h file but it is nowhere to be included by
quickfix headers nor is config.h installed after the build

Has anyone seen this problem?  Is there a fix for this problem other then
having to define the variables inside my code prior to including the MySQL
or Postgres headers inside my code?

Regards,

Mikhail Veygman
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