Re: [libxml++] Win32 link error (v0.24.0 + msvc patch)

[Ephraim V. <ef...@ep...>]

FYI:
libxml++ MSVC project file changed in CVS.

-eff

----- Original Message ----- 
From: "Matt Esterly" <ma...@au...>
To: <lib...@li...>
Sent: Wednesday, June 25, 2003 12:11 AM
Subject: Re: [libxml++] Win32 link error (v0.24.0 + msvc patch)


> Thanks Ephraim! _REENTRANT did the trick.  I think you are correct 
> _POSIX_C_SOURCE for unix, since libxml++ compiled with the latest 
> libxml on OSX without configuration changes.
> 
> On Tuesday, June 24, 2003, at 11:58  AM, Ephraim Vider wrote:
> 
> > The relevant lines from xmlversion.h are:
> >
> > /**
> >  * LIBXML_THREAD_ENABLED:
> >  *
> >  * Whether the thread support is configured in
> >  */
> > #if 1
> > #if defined(_REENTRANT) || (_POSIX_C_SOURCE - 0 >= 199506L)
> > #define LIBXML_THREAD_ENABLED
> > #endif
> > #endif
> >
> >
> > If the library is compiled without threads it would say  #if 0 and 
> > never
> > define LIBXML_THREAD_ENABLED
> > so:
> > In msvc you have to define _REENTRANT to get LIBXML_THREAD_ENABLED when
> > thread support is on, and it will have no effect on libxml when thread
> > support is off.
> >
> > On unix machines it may be that the _POSIX_C_SOURCE is automatically 
> > defined
> > so there is no need to define anything else, but this is just a guess 
> > (it is
> > so on my linux).
> 
>