On 02/08/2010 10:58 AM, Geoff McLane wrote:

> But John, what IS the _BUG_ you refer to?

Thank you for asking.
 
> Your bug list page only points out osgFX
> library could not be found. This is NOT a BUG!!!
> Definitely a user OSG installation problem, but
> _NOT_ a SG/FG BUG!

Are you asking me or telling me?
 
> If you had read the screen during the
> ./configure ... step you would have seen
> something like :-
> Checking for osgGetVersion in -losg: no
> That 'no' is a 'clear indication' of trouble
> pending...

I'm telling you, again, that statement is completely 
false.  No such indication, clear or otherwise, is 
observed chez moi when reproducing the bug I am 
talking about.  A detailed typescript of the 
configuration step can be found at
  http://www.av8n.com/fly/fgfs/bad-configure.logg

The log file written by ./configure itself is at:
  http://www.av8n.com/fly/fgfs/config.log

The corresponding typescript of the make step is 
at:
  http://www.av8n.com/fly/fgfs/bad-make.logg

Unless grep is lying to me, no failed check for osg 
can be seen during the configuration step.

grep -i osg bad-configure.logg 
  + ./configure --with-osg=/games/orig/usr --with-plib=/games/orig/usr 
--prefix=/games/orig/usr
  osg prefix is /games/orig/usr
  checking osg/Version usability... yes
  checking osg/Version presence... yes
  checking for osg/Version... yes

> And after the fact, in the config.log, like -
> ...
> configure:13918: checking for osgGetVersion in -losg
> configure:13953: g++ -o conftest -g ... blah blah...
> configure:13959: $? = 0
> configure:13977: result: no

Again, completely untrue.

grep -i osg config.log
  $ ./configure --with-osg=/games/orig/usr --with-plib=/games/orig/usr 
--prefix=/games/orig/usr
  configure:8397: checking osg/Version usability
  configure:8397: checking osg/Version presence
  configure:8397: checking for osg/Version
  ac_cv_header_osg_Version=yes
  HAVE_FRAMEWORK_OSG_FALSE=''
  HAVE_FRAMEWORK_OSG_TRUE='#'
  osg_FRAMEWORKS=''

> That "result: 'no'" is a 'clear indication' that a
> libosg, containing an exported function osgGetVersion,
> can NOT be found, using the 'standard' and -L/paths/...
> given to g++, ...

Still completely false.

>> But that seems beside the point. The configure
>> script _DID_ tell you it could _NOT_ find the
>> OSG libraries - you just ignore it. You did not
>> heed its clear indication that you were headed
>> into trouble...

This is getting kinda repetitious.  They say a word
to the wise suffices.  There's more I could say,
but I'll stop here.



Maybe I have overlooked something ... but IMHO 
whatever it is, Joe User is likely to overlook it
also.

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