October 2009 - Pharo-dev - lists.pharo.org

[Pharo-project] [newbee] About different class browsers

by alesch

Hello list: What is the name of the class browser that comes standard with Squeak, in Cassou's dev-images? How can I get it in Pharo, also with Cassou's dev-images? I tried with the halo but I get the halo for SystemWindow... Thanks in advance! -- View this message in context: http://n2.nabble.com/newbee-About-different-class-browsers-tp3920959p392095… Sent from the Pharo Smalltalk mailing list archive at Nabble.com.

Oct. 30, 2009

[Pharo-project] displayWorldAsTwoTone

by Niko Schwarz

Hi list, sending displayWorldAsTwoTone to the global PasteUpMorph does not turn my screen black and white. That is because WorldState does not respond to #displayWorldAsTwoTone, as PasteUpMorph>displayWorldAsTwoTone expects. Cheers, Niko

Oct. 30, 2009

Re: [Pharo-project] About AXAnnouncements (was: some Announcements related questions)

by Alexandre Bergel

Works better. Thanks, Alexandre On 30 Oct 2009, at 13:10, CÃ©drick BÃ©ler wrote: > http://axdemo.seasidehosting.st/seaside/ax > > or > > http://axdemo.seasidehosting.st/browse > > 2009/10/30 Alexandre Bergel <alexandre(a)bergel.eu> > > http://axdemo.seasidehosting.st/ > > I get a: Error: "/seaside/" not found. > > Alexandre > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > > -- > CÃ©drick > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

Oct. 30, 2009

Re: [Pharo-project] About AXAnnouncements (was: some Announcements related questions)

by Levente Uzonyi

Hi! On Fri, 30 Oct 2009, Alexandre Bergel wrote: >> http://axdemo.seasidehosting.st/ > > I get a: Error: "/seaside/" not found. > Try this: http://axdemo.seasidehosting.st/seaside/ax or this: http://axdemo.seasidehosting.st/seaside/browse :) Cheers, Levente

Oct. 30, 2009

Re: [Pharo-project] About AXAnnouncements (was: some Announcements related questions)

by CÃ©drick BÃ©ler

http://axdemo.seasidehosting.st/seaside/ax or http://axdemo.seasidehosting.st/browse 2009/10/30 Alexandre Bergel <alexandre(a)bergel.eu> > > http://axdemo.seasidehosting.st/ > > I get a: Error: "/seaside/" not found. > > Alexandre > > -- > _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: > Alexandre Bergel http://www.bergel.eu > ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. > > > > > > > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- CÃ©drick

Oct. 30, 2009

Re: [Pharo-project] method metaclass disappeared in RBAbstractClass and RBMetaclass

by FranÃ§ois Tanguy

Yes, like the code generator of Fame for instance. FranÃ§ois Le Oct 30, 2009 Ã 4:17 PM, Lukas Renggli a Ã©crit : > I renamed the methods #metaclass and #nonMetaclass, because these > selectors are not polymorphic with what is standard in the Pharo class > hierarchy where #theMetaclass and #theNonMetaclass are used. > > Looks like O2-Refactory and other external users needs to be updated. > > I changed all senders OB-Refactory. > > Lukas > > 2009/10/30 FranÃ§ois Tanguy <francois.tanguy(a)gmail.com>: >> Hello, >> >> in pharo1.0-10492-rc1dev09.11.1, the method metaclass in >> RBAbstractClass and RBMetaclass is not there... >> Is that normal ? >> >> FranÃ§ois >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project(a)lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> > > > > -- > 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

Oct. 30, 2009

Re: [Pharo-project] Segmentation fault when starting pharo 1.0rc1 on Ubuntu 64bit server

by Paul DeBruicker

Hi Hernan, Thanks for the recommendations. Here is the output of the core dump from gdb's bt command. paul@localhost:~$ cd ph paul@localhost:~/ph$ gdb squeak core GNU gdb (GDB) 7.0-ubuntu Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /home/paul/ph/squeak...done. warning: Can't read pathname for load map: Input/output error. Reading symbols from /lib32/libutil.so.1...(no debugging symbols found)...done. Loaded symbols for /lib32/libutil.so.1 Reading symbols from /lib32/libdl.so.2...(no debugging symbols found)...done. Loaded symbols for /lib32/libdl.so.2 Reading symbols from /lib32/libm.so.6...(no debugging symbols found)...done. Loaded symbols for /lib32/libm.so.6 Reading symbols from /lib32/libnsl.so.1...(no debugging symbols found)...done. Loaded symbols for /lib32/libnsl.so.1 Reading symbols from /lib32/libc.so.6...(no debugging symbols found)...done. Loaded symbols for /lib32/libc.so.6 Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done. Loaded symbols for /lib/ld-linux.so.2 Core was generated by `./squeak deploy.image'. Program terminated with signal 11, Segmentation fault. #0 0xf7f4642f in __kernel_vsyscall () (gdb) bt #0 0xf7f4642f in __kernel_vsyscall () #1 0xf7ee8ff4 in ?? () from /lib32/libc.so.6 #2 0xf7e6f6e7 in sbrk () from /lib32/libc.so.6 #3 0xf7e1ada1 in __default_morecore () from /lib32/libc.so.6 #4 0xf7e17c1d in ?? () from /lib32/libc.so.6 #5 0xf7e19568 in malloc () from /lib32/libc.so.6 #6 0xf7e18f80 in calloc () from /lib32/libc.so.6 #7 0x08051f9d in main (argc=1310076, argv=0xf7f2a540, envp=0xf7f5aa10) at /home/bryce/squeak/exupery/platforms/unix/vm/sqUnixMain.c:1324 I don't know what to check next. Thanks for any help you can provide. Paul > Date: Thu, 29 Oct 2009 19:40:09 -0300 > From: Hern?n Morales Durand <hernan.morales(a)gmail.com> > Subject: Re: [Pharo-project] Segmentation fault when starting pharo > 1.0rc1 on Ubuntu 64bit server > To: Pharo-project(a)lists.gforge.inria.fr > Message-ID: > <70da5dd20910291540t17f92212he42d92b4d1d05666(a)mail.gmail.com> > Content-Type: text/plain; charset="utf-8" > > Paul, > You may verify if your Linux distribution has core dumping enabled: > > # ulimit -c unlimited > > and check if the directory where the VM resides is writeable. Once you run > again the VM and see "Segmentation fault (core dumped)", You may search the > dumped core with "file core" and run a gdb on it: > > $ gdb squeakvm core > > Inside gdb, the bt command will display a stack trace to see or mail out > detailed information about your SIGSEGV. > Cheers, > > Hern?n > > 2009/10/29 Paul DeBruicker <pdebruic(a)gmail.com> > >> Hi - >> >> Has anyone successfully run a newer version of Pharo on either Ubuntu >> 9.04 or Ubuntu 9.10 64 bit server? When I try to start the command >> line simply says "Segmentation fault" and does not emit a stack >> trace. The UUIDPlugin is named UUIDPlugin.bak. I am attempting to >> use the latest versions of pharo, pharo sources and both the pharo vm >> or squeak 3.11 vm from the pharo-project.org site. I have installed >> ia32-libs and I do know that the latest pharo runs on Ubuntu Desktop >> 9.04. >> >> If you have gotten it running, will you please send me the output of >> >> dkpg -l >> >> or a description of whatever you did to get it started? Thanks >> >> >> Also, I'd be happy to attempt other solutions or provide more >> information as I've tried what I know how to do and checked what I >> know to check. >> >> Thanks >> >> Paul >> >> _______________________________________________

Oct. 30, 2009

Re: [Pharo-project] method metaclass disappeared in RBAbstractClass and RBMetaclass

by Lukas Renggli

I renamed the methods #metaclass and #nonMetaclass, because these selectors are not polymorphic with what is standard in the Pharo class hierarchy where #theMetaclass and #theNonMetaclass are used. Looks like O2-Refactory and other external users needs to be updated. I changed all senders OB-Refactory. Lukas 2009/10/30 FranÃ§ois Tanguy <francois.tanguy(a)gmail.com>: > Hello, > > in pharo1.0-10492-rc1dev09.11.1, the method metaclass in > RBAbstractClass and RBMetaclass is not there... > Is that normal ? > > FranÃ§ois > _______________________________________________ > Pharo-project mailing list > Pharo-project(a)lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > -- Lukas Renggli http://www.lukas-renggli.ch

Oct. 30, 2009

[Pharo-project] method metaclass disappeared in RBAbstractClass and RBMetaclass

by FranÃ§ois Tanguy

Hello, in pharo1.0-10492-rc1dev09.11.1, the method metaclass in RBAbstractClass and RBMetaclass is not there... Is that normal ? FranÃ§ois

Oct. 30, 2009

Re: [Pharo-project] Segmentation fault when starting pharo 1.0rc1 on Ubuntu 64bit server

by Paul DeBruicker

Date: Thu, 29 Oct 2009 22:58:00 +0100 > From: Alain Plantec <alain.plantec(a)free.fr> > Subject: Re: [Pharo-project] Segmentation fault when starting pharo > Â Â Â Â 1.0rc1 on Â Â Â Ubuntu 64bit server > To: Pharo-project(a)lists.gforge.inria.fr > Message-ID: <4AEA0FE8.7000603(a)free.fr> > Content-Type: text/plain; charset=ISO-8859-1; format=flowed > > Hi Paul, > > I'm using ubuntu 9.10 rc 64 (desktop version) since 7 days without any > problem. > Pharo run out of the box. > I send my dpkg -l result to you in private. > > Cheers > Alain > Hi Alain- Yes I also have it working on the Desktop version of Ubuntu 9.10 & 9.04. I'm having trouble with the server version. Thanks Paul

Oct. 30, 2009