RE: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Vivian Meazza
Curt wrote:

 As a project, FlightGear needs to depend on the stable releases of the
 stuff it depends on, not cvs development trees.  That get's to be too
 big of a mess.  Many distributions include the latest stable version of
 plib, and that is often easier to build.  It's ok for developers to use
 cvs versions of our dependencies, as long as they don't break
 compatibility with the latest stable version.

After about 1 second's consideration, I realized that of course this is the
only reasonable policy. Unfortunately, now I remember why I changed to using
crease:

Martin Spott wrote:
 Curtis L. Olson wrote:
 
Update of /var/cvs/FlightGear-0.9/releases
In directory baron:/tmp/cvs-serv18174
 
 
Added Files:
FlightGear-0.9.6.tar.gz 
Log Message:
Official source release for v0.9.6


 I'm asking just to find out: Do we all agree that it makes much sense
 to build the upcoming binary releases with a crease-patched version
 of current PLIB CVS ?


I will 

Erik

So we have the situation where at least some of the current binary releases,
do not follow this policy. The Windows for one seems to accept the crease
token. 

We speak of Mathias' crease patch, but we should remember that it also
produced around 40% increase in performance, certainly for Cygwin. I would
not like to go back to the status quo ante, but I realize the very good
rationale for it.

Regards,

Vivian 





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Re: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Erik Hofman
Vivian Meazza wrote:

So we have the situation where at least some of the current binary releases,
do not follow this policy. The Windows for one seems to accept the crease
token. 
The policy is not meant for the binary releases. A binary-release 
maintainer may even chose to use plib-1.7.3 if he/she wishes to do so. 
The policy is to make it _work_ with the latest official plib release.

We speak of Mathias' crease patch, but we should remember that it also
produced around 40% increase in performance, certainly for Cygwin. I would
not like to go back to the status quo ante, but I realize the very good
rationale for it.
The patch has been committed to plib CVS. Now we only (...) need to 
convince them to release a new stable version.

Erik
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RE: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Frederic Bouvier
Vivian Meazza wrote:
 So we have the situation where at least some of the current binary releases,
 do not follow this policy. The Windows for one seems to accept the crease
 token.

Binary releases, by definition, are not meant to be rebuild, so the hassle of
collecting patches and making all work is only supported by one volunteer, not
the average user that want to compile from scratch.

-Fred

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RE: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Vivian Meazza
Erik Hofman wrote:

 Vivian Meazza wrote:
 
 
  So we have the situation where at least some of the current binary
 releases,
  do not follow this policy. The Windows for one seems to accept the
 crease
  token.
 
 The policy is not meant for the binary releases. A binary-release
 maintainer may even chose to use plib-1.7.3 if he/she wishes to do so.
 The policy is to make it _work_ with the latest official plib release.

Now I'm confused. Make what work?

  We speak of Mathias' crease patch, but we should remember that it also
  produced around 40% increase in performance, certainly for Cygwin. I
 would
  not like to go back to the status quo ante, but I realize the very good
  rationale for it.
 
 The patch has been committed to plib CVS. Now we only (...) need to
 convince them to release a new stable version.
 

Excellent news, what about the joystick problem?

Regards,

Vivian



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Re: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Erik Hofman
Vivian Meazza wrote:
Erik Hofman wrote:

The policy is not meant for the binary releases. A binary-release
maintainer may even chose to use plib-1.7.3 if he/she wishes to do so.
The policy is to make it _work_ with the latest official plib release.

Now I'm confused. Make what work?
Sorry, I meant: ... make sure FlightGear will work at least with ...
Erik
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RE: [Flightgear-devel] Re:[Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-12-01 Thread Frederic Bouvier
Quoting Vivian Meazza :
  The patch has been committed to plib CVS. Now we only (...) need to
  convince them to release a new stable version.
 

 Excellent news, what about the joystick problem?

not committed yet, but I just asked again on the plib list.

-Fred

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RE: [Flightgear-devel] Re: [Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-11-30 Thread Vivian Meazza

Melchior FRANZ
 
 * Jon Stockill -- Tuesday 30 November 2004 16:39:
  At 03:47 today.
 
  Modified Files:
  nimitz.ac
  Log Message:
  Remove crease tag so that people without custom patched versions of
  plib can still run FlightGear. :-)
 
 Yes, and at ... um ... right *now*:
 
   $ cd $FG_ROOT/Models/Geometry/Nimitz/
   $ find -name \*.ac|xargs grep crease|wc -l
   248
 
 so today's Nimitz has all the creases again. And FWIW:
 
   $ cd $FG_ROOT/Aircraft/
   $ find -name \*.ac|xargs grep crease|wc -l
   890
 

Sorry guys, I sent today's Nimitz before I realized that Curt was removing
crease tokens. Mind you, after all the effort we went to get it in ... I'm a
bit confused here. Mathias submitted a patch to plib, and I thought that
Wolfram Kuss had uploaded it. What's the problem - NIH (Not Invented Here)
or what?

I've been using 'crease' for a month or so now - The Spitfire/Seafire also
uses it. It's absolutely no problem for me to remove it, but it seems a
shame since it definitely improves appearance. 

Regards,

Vivian



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Re: [Flightgear-devel] Re: [Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-11-30 Thread David Megginson
On Tue, 30 Nov 2004 18:40:53 -, Vivian Meazza
[EMAIL PROTECTED] wrote:

 Sorry guys, I sent today's Nimitz before I realized that Curt was removing
 crease tokens. Mind you, after all the effort we went to get it in ... I'm a
 bit confused here. Mathias submitted a patch to plib, and I thought that
 Wolfram Kuss had uploaded it. What's the problem - NIH (Not Invented Here)
 or what?

No, it's just a matter of stability.  We don't want FlightGear
releases to have to depend on prerelease CVS versions of plib, so we
have to wait until the next plib official release.  By the way, are
you certain now that the crease patch is in the plib CVS?

Since the loaders are not an integral part of the plib core, one
alternative would be to maintain our own AC3D loader in FlightGear,
based on the plib one.


All the best,


David

-- 
http://www.megginson.com/

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Re: [Flightgear-devel] Re: [Flightgear-cvslogs] CVS:data preferences.xml, 1.161, 1.162

2004-11-30 Thread Curtis L. Olson
Vivian Meazza wrote:
Sorry guys, I sent today's Nimitz before I realized that Curt was removing
crease tokens. Mind you, after all the effort we went to get it in ... I'm a
bit confused here. Mathias submitted a patch to plib, and I thought that
Wolfram Kuss had uploaded it. What's the problem - NIH (Not Invented Here)
or what?
I've been using 'crease' for a month or so now - The Spitfire/Seafire also
uses it. It's absolutely no problem for me to remove it, but it seems a
shame since it definitely improves appearance. 
 

As a project, FlightGear needs to depend on the stable releases of the 
stuff it depends on, not cvs development trees.  That get's to be too 
big of a mess.  Many distributions include the latest stable version of 
plib, and that is often easier to build.  It's ok for developers to use 
cvs versions of our dependencies, as long as they don't break 
compatibility with the latest stable version.

Regards,
Curt.
--
Curtis Olsonhttp://www.flightgear.org/~curt
HumanFIRST Program  http://www.humanfirst.umn.edu/
FlightGear Project  http://www.flightgear.org
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