[dev] Libre Graphic Meeting

2006-02-05 Thread Sophie Gautier

Hi all,

For your information, the 17, 18, 19 march 2006, will take place the 
Libre Graphic Meeting in Lyon (France).
Developers from several projects like Gimp, Blender, Scribus, Cairo... 
will be present, see the conference schedule here 
http://libregraphicsmeeting.org/schedule.php.
Most of the conferences will be presented in English. The goal of the 3 
days it to make developers from graphic projects meet and share their 
knowledge.

If you need more information about it, please let me know.
Kind regards
Sophie

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Re: [dev] why making compiling OO such a secret?

2006-02-05 Thread Henrik Sundberg
2006/2/5, Johannes Walther [EMAIL PROTECTED]:
 I now spent two days trying to compile OO. I tried
 different ways, read the Wiki and linked documents but
 always failed. What is it that makes you so hostile
 against people who try compiling OO?

 As I wrote two days ago, a simple build of the 2.0.1
 tarball failed after 17 hours (resp. I don't even know
 if it failed, but at least it didn't run). That was
 with dmake in toplevel dir.
 Then I tried compiling it from 2.0.1 CVS (with build
 debug=true --all) which was even worse. First it threw
   error: duplicate `static`
 when build was called with debug=true in
 store/source/filelckb.cxx.

 Then minutes after that another problem arose while
 processing some file I forgot into an html and I was
 stuck.

 Then I tried ooo-build (ooo-build-src680.150.0). Not
 mentioning its configure doesn't understand
 --with-gnu-cp and --with-gnu-patch so it's hard to get
 it work on FreeBSD. But what stopped everything was
 that patching
 psprint_config/configuration/ppds/makefile.mk with
 psprint_config-no-orig.diff failed even before
 compilation started.

 Why the hell can't you produce code that at least
 builds?

 Johannes


Well, I got very nice, quick, and helpful responses when I had
problems compiling the code with only the free versions of MS
compilers.

Could it have anything to do with the way You ask for help?
/$

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Re: [dev] Error: no office executable found!

2006-02-05 Thread Tobias Krais
Hi J,

 I cannot connect to OO from a JSP under Tomcat.
 Using the bootstrap call:
 
 xContext = com.sun.star.comp.helper.Bootstrap.bootstrap();
 
 I receive the following error:
 com.sun.star.comp.helper.BootstrapException: no office executable found!
 
 I can run the same code directly, from a test main java application.
 
 Does anyone know what needs to be set for this to work from a servlet 
 container, specifically Tomcat?

I had the same problem with my Eclipse project. Try adding the folder
that contains the office executable to you classpath. That will help.

Greetings, Tobias

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[dev] why making compiling OO such a secret?

2006-02-05 Thread Johannes Walther
I now spent two days trying to compile OO. I tried
different ways, read the Wiki and linked documents but
always failed. What is it that makes you so hostile
against people who try compiling OO?

As I wrote two days ago, a simple build of the 2.0.1
tarball failed after 17 hours (resp. I don't even know
if it failed, but at least it didn't run). That was
with dmake in toplevel dir.
Then I tried compiling it from 2.0.1 CVS (with build
debug=true --all) which was even worse. First it threw
  error: duplicate `static`
when build was called with debug=true in
store/source/filelckb.cxx.

Then minutes after that another problem arose while
processing some file I forgot into an html and I was
stuck.

Then I tried ooo-build (ooo-build-src680.150.0). Not
mentioning its configure doesn't understand
--with-gnu-cp and --with-gnu-patch so it's hard to get
it work on FreeBSD. But what stopped everything was
that patching
psprint_config/configuration/ppds/makefile.mk with
psprint_config-no-orig.diff failed even before
compilation started.

Why the hell can't you produce code that at least
builds?

Johannes






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Re: [dev] why making compiling OO such a secret?

2006-02-05 Thread Johannes Walther
--- Henrik Sundberg [EMAIL PROTECTED] wrote:

Well, I got very nice, quick, and helpful responses
when I had problems compiling the code with only the
free versions of MS compilers.

Could it have anything to do with the way You ask for
 help?

Maybe it has, but I can't say. You're free to read my
post from 2006-03-02 13:11 and tell me if it was
written in bad style - but produced no result though.

My post from last hour wasn't to ask for help
compiling - at the moment I gave up, being frustrated
after sitting here for nearly ten hours without
anything done.
I just wanted to know why the code produced by the
maintainers is so fragile, so uncompilable - or the
other way around the docu/tools are that
bad/missleading.

Johannes






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Re: [dev] warnings01: -Wnon-virtual-dtor

2006-02-05 Thread Nikolai Pretzell

Hi Stephan and all,

The consensus back then was to keep -Wnon-virtual-dtor switched on 
globally, and only switch it off (together with all other warnings) 
within cppumaker-generated headers, on the grounds that 
-Wnon-virtual-dtor was considered a useful tool to find errors.


However, trying to compile 
cppuhelper/qa/propertysetmixin/comp_propertysetmixin.cxx, I fear we have 
to rethink the case:  cppu::PropertySetMixin is part of the stable API 
of OOo/URE, is a class template, and contains a non-virtual dtor and 
virtual functions.  Since it is part of the stable API, we cannot change 
its dtor to be virtual (and even if we could, one could argue that that 
would not be what one would want to do, but consider it a hack to work 
around the warning).  And since it is a template, we cannot disable the 
warning locally---the warning is emitted at the end of each compilation 
unit that includes cppuhelper/propertysetmixin.hxx, rather than from 
within cppuhelper/propertysetmixin.hxx itself.


The only solution I see is to bite the bullet and globally disable 
-Wnon-virtual-dtor.


Mhmm. Why not make the d'tor protected?
As for compatibility, there should be no binary difference.
Only the use would be constrained, but if cppu::PropertySetMixin is 
indeed used as a mixin, then in most cases (whenever it is not the first 
base class or any other base class is virtual, may be even whenever it 
is not the only base class) calling its d'tor directly would be a bug 
anyway.

So maybe this does not break practical compatibility?

You mentioned somewhere else, that making non-virtual d'tors protected 
does not solve the problem of the warning. But as it solves the defect, 
may be later versions of the compiler will not complain anymore?


So we would at least keep the option to switch the warning on in future.

Nikolai

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