September 2008 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Re: Re: Re: Building VM Freetype

by Norbert Hartl

On Mon, 2008-09-15 at 09:53 +0300, Igor Stasenko wrote: > 2008/9/15 Norbert Hartl <norbert(a)hartl.name>: > > On Mon, 2008-09-15 at 03:36 +0300, Igor Stasenko wrote: > >> I managed to build squeak + freetype plugin on my ubuntu box. > >> Not sure, however how to package resulting binary. > >> > > I took a look at the svn repo and there is indeed no other > > option than installing the binary in the system. I wonder how > > the vm is usually packed. The links on squeakvm.org for the redhat > > and debian packages are disabled, too. > > > > I can help building debian packages. Maybe it would be good the check > > in the debian files into svn for easy package creation. > > > yes, > something like > 'make bin-package' > would be cool > > Btw, Ubuntu having a squeak in its binary packages collection, so i > think its better to contact with people who actually did it instead of > repeating doing same. But i can't remember who actually made it. The last one I talked about was Matej Kosik. I'll contact him as I don't remember what we talked about last time :) Norbert

Sept. 15, 2008

Re: [Pharo-project] Re: Re: Re: Building VM Freetype

by Igor Stasenko

2008/9/15 Norbert Hartl <norbert(a)hartl.name>: > On Mon, 2008-09-15 at 03:36 +0300, Igor Stasenko wrote: >> I managed to build squeak + freetype plugin on my ubuntu box. >> Not sure, however how to package resulting binary. >> > I took a look at the svn repo and there is indeed no other > option than installing the binary in the system. I wonder how > the vm is usually packed. The links on squeakvm.org for the redhat > and debian packages are disabled, too. > > I can help building debian packages. Maybe it would be good the check > in the debian files into svn for easy package creation. > yes, something like 'make bin-package' would be cool Btw, Ubuntu having a squeak in its binary packages collection, so i think its better to contact with people who actually did it instead of repeating doing same. But i can't remember who actually made it. > Norbert > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Best regards, Igor Stasenko AKA sig.

Sept. 15, 2008

Re: [Pharo-project] Re: Re: Re: Building VM Freetype

by Norbert Hartl

On Mon, 2008-09-15 at 03:36 +0300, Igor Stasenko wrote: > I managed to build squeak + freetype plugin on my ubuntu box. > Not sure, however how to package resulting binary. > I took a look at the svn repo and there is indeed no other option than installing the binary in the system. I wonder how the vm is usually packed. The links on squeakvm.org for the redhat and debian packages are disabled, too. I can help building debian packages. Maybe it would be good the check in the debian files into svn for easy package creation. Norbert

Sept. 15, 2008

Re: [Pharo-project] superclass:

by StÃ©phane Ducasse

Ye this is is what I tried also. On Sep 15, 2008, at 12:31 AM, Marcus Denker wrote: > > On 15.09.2008, at 00:24, Marcus Denker wrote: > >> >> On 14.09.2008, at 16:19, StÃ©phane Ducasse wrote: >> >>> Hi >>> >>> is there a way that I can trigger the recompilation of a class >>> when its superclass changes? >>> I tried >>> >>> >>> ComponentLikeModel subclasses >>> do: [:each | each superclass: ComponentLikeModel superclass] >>> >>> but I did not get the recompilation. >>> >> >> >> no idea.. to tired. maybe use the ClassBuilder? I think it's there >> precisely because >> mutating class structure is so easy to get wrong... >> > > Why not just do: > > MorphicModel subclass: #ScrollPane > instanceVariableNames: 'scrollBar scroller retractableScrollBar > scrollBarOnLeft getMenuSelector getMenuTitleSelector scrollBarHidden > hasFocus hScrollBar' > classVariableNames: '' > poolDictionaries: '' > category: 'Morphic-Windows' > > MorphicModel subclass: #TwoWayScrollPane > instanceVariableNames: 'getMenuSelector getMenuTitleSelector > xScrollBar yScrollBar scroller' > classVariableNames: '' > poolDictionaries: '' > category: 'MorphicExtras-Obsolete' > > > this then calls the ClassBuilder to do the migrations. works for me. > > Marcus > > > -- > Marcus Denker -- denker(a)iam.unibe.ch > http://www.iam.unibe.ch/~denker > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >

Sept. 15, 2008

Re: [Pharo-project] Re: Re: Re: Building VM Freetype

by Igor Stasenko

oh, i forgot. You need to fix freetype plugin (see attachment). There was a header included directly instead using library-defined macro, which makes compiler complain that this header not found. The fix should work fine on all platforms. Please update the freetype plugin in repository . 2008/9/15 Igor Stasenko <siguctua(a)gmail.com>: > I managed to build squeak + freetype plugin on my ubuntu box. > Not sure, however how to package resulting binary. > > I put the config files needed to build VM with freetype on downloads page. > However it not links it with main module, so i had to manually patch > makefile by adding > -lGL -lfreetype to make it happy. > > I will put this into SVN repository (http://squeakvm.org/svn/) in the > main squeak trunk (as soon as Ian will update my password, since i > forgot old one, and can't commit now :). > > -- > Best regards, > Igor Stasenko AKA sig. > -- Best regards, Igor Stasenko AKA sig.

Sept. 15, 2008

Re: [Pharo-project] Re: Re: Re: Building VM Freetype

by Igor Stasenko

I managed to build squeak + freetype plugin on my ubuntu box. Not sure, however how to package resulting binary. I put the config files needed to build VM with freetype on downloads page. However it not links it with main module, so i had to manually patch makefile by adding -lGL -lfreetype to make it happy. I will put this into SVN repository (http://squeakvm.org/svn/) in the main squeak trunk (as soon as Ian will update my password, since i forgot old one, and can't commit now :). -- Best regards, Igor Stasenko AKA sig.

Sept. 15, 2008

Re: [Pharo-project] superclass:

by Marcus Denker

On 15.09.2008, at 00:24, Marcus Denker wrote: > > On 14.09.2008, at 16:19, StÃ©phane Ducasse wrote: > >> Hi >> >> is there a way that I can trigger the recompilation of a class when >> its superclass changes? >> I tried >> >> >> ComponentLikeModel subclasses >> do: [:each | each superclass: ComponentLikeModel superclass] >> >> but I did not get the recompilation. >> > > > no idea.. to tired. maybe use the ClassBuilder? I think it's there > precisely because > mutating class structure is so easy to get wrong... > Why not just do: MorphicModel subclass: #ScrollPane instanceVariableNames: 'scrollBar scroller retractableScrollBar scrollBarOnLeft getMenuSelector getMenuTitleSelector scrollBarHidden hasFocus hScrollBar' classVariableNames: '' poolDictionaries: '' category: 'Morphic-Windows' MorphicModel subclass: #TwoWayScrollPane instanceVariableNames: 'getMenuSelector getMenuTitleSelector xScrollBar yScrollBar scroller' classVariableNames: '' poolDictionaries: '' category: 'MorphicExtras-Obsolete' this then calls the ClassBuilder to do the migrations. works for me. Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 14, 2008

Re: [Pharo-project] superclass:

by Marcus Denker

On 14.09.2008, at 16:19, StÃ©phane Ducasse wrote: > Hi > > is there a way that I can trigger the recompilation of a class when > its superclass changes? > I tried > > > ComponentLikeModel subclasses > do: [:each | each superclass: ComponentLikeModel superclass] > > but I did not get the recompilation. > I think there is no easy way... normally all these mutations are done with the ClassBuilder (e.g. adding an instanceVariable, which requires to recompile all subclasses). directly setting superclass: seems a bit dangerous to me... e.g if I evaluate your code: ComponentLikeModel subclasses do: [:each | each superclass: ComponentLikeModel superclass] nevertheless, ComponentLikeModel subclasses --> {TwoWayScrollPane . ScrollPane} and TwoWayScrollPane superclass --> MorphicModel this is because calling superclass: does not fix the "subclasses", that is, the data is out of sync. this one looks better: ComponentLikeModel subclasses do: [:each | each superclass: ComponentLikeModel superclass. ComponentLikeModel superclass addSubclass: each. ComponentLikeModel removeSubclass: each]. But when I recompile the changed classes, it freezes the system: toRecompile := ComponentLikeModel subclasses. ComponentLikeModel subclasses do: [:each | each superclass: ComponentLikeModel superclass. ComponentLikeModel superclass addSubclass: each. ComponentLikeModel removeSubclass: each]. toRecompile do: [:cls | cls withAllSubclassesDo: [:each | each compileAll]] no idea.. to tired. maybe use the ClassBuilder? I think it's there precisely because mutating class structure is so easy to get wrong... Marcus -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 14, 2008

Re: [Pharo-project] how to improve the menus

by David RÃ¶thlisberger

I suggest that we come up with a list of menus of the traditional browser that we should add to OB. I can then take care of implementing them. I don't have the impression that we should just port all these menus of the old browser, as many items never get used anyway. So we should decide what we want and what not. David > Lukas sorry my question was not clearly stated: how can we get some > important menus in OB such as > look for code containing string and a couple of others. > > Stef > > > On Sep 12, 2008, at 11:55 PM, Lukas Renggli wrote: > >>> So who is responsible for the menus in OB? >> >> The menus in the columns come from OB. >> >> The menu in the edit pane comes from Squeak though and certain >> commands are intercepted by OB. I think it would make sense if OB >> changed that and provided the whole menu by itself. >> >> Cheers, >> Lukas >> >> -- >> Lukas Renggli >> http://www.lukas-renggli.ch >> >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > >

Sept. 14, 2008

[Pharo-project] [ANN] update 10072

by Marcus Denker

update10072 ----------- -> Issue 95: 7149 ChangeHooksTest-tearDown-M6702-rej -> Issue 174: XMLSupport can't be loaded into latest Pharo image -> Issue 52: 7102 ObjectPerformOrSendToFix (M1666) -> Issue 106: 7090 DSAunimplementedCleanup -> Issue 77: 7127 RemoveMappedCollection -> More ifNil: refactorings -> replace all occurrances of "isNil not" with "notNil" -- Marcus Denker -- denker(a)iam.unibe.ch http://www.iam.unibe.ch/~denker

Sept. 14, 2008