Re: build problem: conflicting definitions of BOOL

On Wednesday 15 February 2006 21:17, eponymous alias wrote:
> I'm trying to make Amaya available to the great masses using Solaris 10.
>
> Ignoring for a moment various patches I've had to make (mostly involving
> the selection of compilers and their options) that will eventually be
> reported separately, the build gets here:
>
> cd /tmp/amaya/Amaya/Solaris/thotlib
> g++ -O2 -D_UNIX  -D_GL -D_WX  -DHAVE_CONFIG_H -I.. -I../../amaya/xpm
> -I../../thotlib/include -I../../thotlib/internals/var
> -I../../thotlib/internals/h -I../../thotlib/internals/f
> -I/tmp/amaya/wxWidgets/src/png -I/tmp/amaya/wxWidgets/src/jpeg
> -I/tmp/amaya/wxWidgets/src/tiff
> -I/tmp/amaya/Amaya/Solaris/wxWidgets_RELEASE/lib/wx/include/gtk2-unicode-re
>lease-static-2.6 -I/tmp/amaya/wxWidgets/include
> -I/tmp/amaya/wxWidgets/contrib/include -DGTK_NO_CHECK_CASTS -D__WXGTK__
> -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -I/usr/sfw/include/freetype2
> -I/usr/sfw/include  -c
> .../../thotlib/base/AmayaApp.cpp -o base/AmayaApp.o
>
> and this yields:
>
> In file included from /usr/include/GL/glx.h:30,
>                  from /tmp/amaya/wxWidgets/include/wx/gtk/glcanvas.h:24,
>                  from /tmp/amaya/wxWidgets/include/wx/glcanvas.h:26,
>                  from ../../thotlib/include/AmayaApp.h:12,
>                  from ../../thotlib/base/AmayaApp.cpp:27:
> /usr/include/X11/Xmd.h:159: error: conflicting declaration 'typedef CARD8
> BOOL' .../../thotlib/include/thot_sys.h:221: error: 'BOOL' has a previous
> declaration as `typedef ThotBool BOOL'
> /usr/include/X11/Xmd.h:159: error: declaration of `typedef CARD8 BOOL'
> .../../thotlib/include/thot_sys.h:221: error: conflicts with previous
> declaration `typedef ThotBool BOOL'
> /usr/include/X11/Xmd.h:159: error: declaration of `typedef CARD8 BOOL'
> .../../thotlib/include/thot_sys.h:221: error: conflicts with previous
> declaration `typedef ThotBool BOOL'
>
> Clearly there is a conflict between these sources of Truth and Falsity
> (BOOL). I need advice from someone familiar with thotlib on how to cleanly
> (and portably) rework the code in thot_sys.h so it doesn't conflict with
> Xmd.h but still yields a workable compilation.

I suggest this patch in Amaya/thotlib/include/thot_sys.h (line 211)
+#ifndef BOOL
  typedef ThotBool BOOL;
+#endif

>
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-- 
     Irène.
-----
Irène Vatton                     INRIA Rhône-Alpes
INRIA                               ZIRST
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