October 2012 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] running pharo on an iPad

by Mariano Martinez Peck

On Sat, Oct 27, 2012 at 11:40 AM, Esteban Lorenzano <estebanlm(a)gmail.com>wrote: > btw in a couple of weeks it will be a jenkins job to build iOS vms... > > In the meanwhile, what about creating a page in Pharo webpage about "mobile" and we link there the binaries for the iOS and android vm ? or maybe in the same page of Download but in a different paragraph. > On Oct 27, 2012, at 11:37 AM, Esteban Lorenzano <estebanlm(a)gmail.com> > wrote: > > Hi, > > that's because DrGeo is a private development, and you need a development > profile for running applications in your iPhone/iPad. > > Assuming that you already has in your system: > > 1) Xcode (I'm using version 4.4) > 2) CMake (I'm using version 2.8.8) > > And assuming also that you already has an iOS development user... > > For use pharo in your iPad you need to follow the following steps: > > 1) clone https://git.gitorious.org/~estebanlm/cogvm/cog-osx.git > 2) in ./image dir prepare a VMMaker image (using pharo 1.4): > > Gofer it > squeaksource: 'MetacelloRepository'; > package: 'ConfigurationOfCog'; > load. > (Smaltalk at: #ConfigurationOfCog) project lastVersion load. > > 3) Generate sources for iPhone: > > StackIPhoneConfig new > generateSources; generate. > > 4) Generate your iPhone image (follow the instructions in > iosbuild/resources/README), which is the place where iOS images need to be > placed. > > 5) In dir ./build > > build$ ../codegen-scripts/extract-commit-info.sh > build$ cmake -G Xcode . > build$ open iStackVM.image > > 5.1) you probably need to add your own development profile, the default > one is named "iPhone Developer" > > 6) run > > ALTERNATE > To run in Simulator: > Replace in Step 3 from StackIPhoneConfig to StackSimulatorConfig > > > On Oct 27, 2012, at 1:09 AM, dimitris chloupis <thekilon(a)yahoo.co.uk> > wrote: > > I was searching for way to run pharo on my ipad and I found this thread > > http://forum.world.st/Pharo-for-iOS-td3832888.html > > that lead me to this website > > http://dl.dropbox.com/u/9643745/DrGeo/DrGeoTestBF.html > > The problem is when I try to install by website or by iTunes my ipad > complains it cannot install Dr. Geo > > So is there a way to make pharo run on my ipad ? > > > > -- Mariano http://marianopeck.wordpress.com

Oct. 27, 2012

Re: [Pharo-project] running pharo on an iPad

by Esteban Lorenzano

btw in a couple of weeks it will be a jenkins job to build iOS vms... On Oct 27, 2012, at 11:37 AM, Esteban Lorenzano <estebanlm(a)gmail.com> wrote: > Hi, > > that's because DrGeo is a private development, and you need a development profile for running applications in your iPhone/iPad. > > Assuming that you already has in your system: > > 1) Xcode (I'm using version 4.4) > 2) CMake (I'm using version 2.8.8) > > And assuming also that you already has an iOS development user... > > For use pharo in your iPad you need to follow the following steps: > > 1) clone https://git.gitorious.org/~estebanlm/cogvm/cog-osx.git > 2) in ./image dir prepare a VMMaker image (using pharo 1.4): > > Gofer it > squeaksource: 'MetacelloRepository'; > package: 'ConfigurationOfCog'; > load. > (Smaltalk at: #ConfigurationOfCog) project lastVersion load. > > 3) Generate sources for iPhone: > > StackIPhoneConfig new > generateSources; generate. > > 4) Generate your iPhone image (follow the instructions in iosbuild/resources/README), which is the place where iOS images need to be placed. > > 5) In dir ./build > > build$ ../codegen-scripts/extract-commit-info.sh > build$ cmake -G Xcode . > build$ open iStackVM.image > > 5.1) you probably need to add your own development profile, the default one is named "iPhone Developer" > > 6) run > > ALTERNATE > To run in Simulator: > Replace in Step 3 from StackIPhoneConfig to StackSimulatorConfig > > > On Oct 27, 2012, at 1:09 AM, dimitris chloupis <thekilon(a)yahoo.co.uk> wrote: > >> I was searching for way to run pharo on my ipad and I found this thread >> >> http://forum.world.st/Pharo-for-iOS-td3832888.html >> >> that lead me to this website >> >> http://dl.dropbox.com/u/9643745/DrGeo/DrGeoTestBF.html >> >> The problem is when I try to install by website or by iTunes my ipad complains it cannot install Dr. Geo >> >> So is there a way to make pharo run on my ipad ? >

Oct. 27, 2012

Re: [Pharo-project] pharo system

by gorgui ndong

I'm writing a parser for abap in pharo, with Pharo-1.4 windows version. Sometimes with a bad expression pharo stop responding, when i do alt + it don't work. Best regards Gorgui > From: stephane.ducasse(a)inria.fr > Date: Fri, 26 Oct 2012 21:14:33 +0200 > To: Pharo-project(a)lists.gforge.inria.fr > Subject: Re: [Pharo-project] pharo system > > Hi Gorgui > > can you tell us what you are doing? > Which system? > Which os? > > on mac cmd+ . should bring a debugger > > Stef > > On Oct 26, 2012, at 1:09 AM, gorgui ndong wrote: > > > Hi, > > > > I'm a beginner in pharo, and sometimes the pharo system is completely down. It don't give me a feedback for say me why this system error occurs. > > So I want to know what are the main causes of pharo's crashes and if i'm in this case what can i do for not loose my last image, with my last changes. > > > > Thanks > > > > Gorgui > >

Oct. 27, 2012

Re: [Pharo-project] running pharo on an iPad

by Esteban Lorenzano

Hi, that's because DrGeo is a private development, and you need a development profile for running applications in your iPhone/iPad. Assuming that you already has in your system: 1) Xcode (I'm using version 4.4) 2) CMake (I'm using version 2.8.8) And assuming also that you already has an iOS development user... For use pharo in your iPad you need to follow the following steps: 1) clone https://git.gitorious.org/~estebanlm/cogvm/cog-osx.git 2) in ./image dir prepare a VMMaker image (using pharo 1.4): Gofer it squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfCog'; load. (Smaltalk at: #ConfigurationOfCog) project lastVersion load. 3) Generate sources for iPhone: StackIPhoneConfig new generateSources; generate. 4) Generate your iPhone image (follow the instructions in iosbuild/resources/README), which is the place where iOS images need to be placed. 5) In dir ./build build$ ../codegen-scripts/extract-commit-info.sh build$ cmake -G Xcode . build$ open iStackVM.image 5.1) you probably need to add your own development profile, the default one is named "iPhone Developer" 6) run ALTERNATE To run in Simulator: Replace in Step 3 from StackIPhoneConfig to StackSimulatorConfig On Oct 27, 2012, at 1:09 AM, dimitris chloupis <thekilon(a)yahoo.co.uk> wrote: > I was searching for way to run pharo on my ipad and I found this thread > > http://forum.world.st/Pharo-for-iOS-td3832888.html > > that lead me to this website > > http://dl.dropbox.com/u/9643745/DrGeo/DrGeoTestBF.html > > The problem is when I try to install by website or by iTunes my ipad complains it cannot install Dr. Geo > > So is there a way to make pharo run on my ipad ?

Oct. 27, 2012

[Pharo-project] Tips for efficient multi-serial handling

by Udo Schneider

All, coming from a Node.JS background for those kind of tasks I'm not quite sure how to do it "correctly" in Pharo. I need to * listen on up to 32 serial (USB) ports for incoming commands. Each might use a different "protocol". * listen to network ports, midi channels or OSC * if communication is received then a response could be send over multiple of the channels mentioned above * reaction time - means incomming message, decode, encode of response and distribution over other channels should ideally be around 10^-2 s. I already found all the necessary communication classes in Pharo - and being back in Smalltalk again parsing the commands is a real pleasure :-) The one thing that makes me really nervous though is serial support. Up to now I spawn a separate (Smalltalk) process for each serial port that polls the serial port for new bytes - as far as I see polling is the only available option. Although this seems to work it wastes a considerable amount of CPU cycles IMHO. On my current system (MBP/i7) I can't have enough channels to even barely bog the system down. However the deployment platform I'm looking at is more in the range of an Raspberry Pi... In Node.JS I'd simply create callbacks for all the different incoming channels - so I wouldn't waste cycles for polling. So what would be the best/recommended way to achieve this in Pharo? Thanks, Udo

Oct. 27, 2012

Re: [Pharo-project] Please review DrGeo

by Hilaire Fernandes

save, parallel, perpendicular and circle. Note: for version Android 12.10 free version is identical to paid version. It will change for the next release. Le 27/10/2012 08:29, dimitris chloupis a Ã©crit : > it would help first to explain the diffirence between the free and paid > version , cause I see nothing mentioned in app store. > > > ------------------------------------------------------------------------ > *From:* Hilaire Fernandes > <hilaire.fernandes-Re5JQEeQqe8AvxtiuMwx3w(a)public.gmane.org> > *To:* Pharo Development <pharo-project(a)lists.gforge.inria.fr> > *Sent:* Saturday, 27 October 2012, 8:52 > *Subject:* [Pharo-project] Please review DrGeo > > hello, > > For those who installed free or paid version of DrGeo on iPad or > Android, it will be very helpful you review it on GooglePlay or iTunes. > Some users Install DrGeo on Android phone and are disappointed (not > enough memory then crash, slow, screen too small) and they are killing > DrGeo because of that, but DrGeo is for tablet (although I use it > happily on my galaxy note phone). For next release I will be careful to > limit the Android user base. > > Thanks > > -- > Dr. Geo - http://www.drgeo.eu <http://www.drgeo.eu/> > >

Oct. 27, 2012

Re: [Pharo-project] Please review DrGeo

by Hilaire Fernandes

save, parallel, perpendicular and circle. Note: for version Android 12.10 free version is identical to paid version. It will change for the next release. Le 27/10/2012 08:29, dimitris chloupis a Ã©crit : > it would help first to explain the diffirence between the free and paid > version , cause I see nothing mentioned in app store. > > > ------------------------------------------------------------------------ > *From:* Hilaire Fernandes > <hilaire.fernandes-Re5JQEeQqe8AvxtiuMwx3w(a)public.gmane.org> > *To:* Pharo Development <pharo-project(a)lists.gforge.inria.fr> > *Sent:* Saturday, 27 October 2012, 8:52 > *Subject:* [Pharo-project] Please review DrGeo > > hello, > > For those who installed free or paid version of DrGeo on iPad or > Android, it will be very helpful you review it on GooglePlay or iTunes. > Some users Install DrGeo on Android phone and are disappointed (not > enough memory then crash, slow, screen too small) and they are killing > DrGeo because of that, but DrGeo is for tablet (although I use it > happily on my galaxy note phone). For next release I will be careful to > limit the Android user base. > > Thanks > > -- > Dr. Geo - http://www.drgeo.eu <http://www.drgeo.eu/> > >

Oct. 27, 2012

[Pharo-project] [Issue Tracker] Status

by Marcus Denker

Open Issues ========== -> Open Issues overall: 399 -> Tagged 2.0: 126 http://code.google.com/p/pharo/issues/list?can=2&q=milestone%3D2.0 -> Tagged 1.4: 23 http://code.google.com/p/pharo/issues/list?can=2&q=milestone%3D1.4 Failing Tests =========== There are 4 failing tests reported for 1.4 and 2.0: http://code.google.com/p/pharo/issues/list?can=2&q=status%3AFailingTest Failing test: Tests.Release.ReleaseTest.testUnpackagedClasses http://code.google.com/p/pharo/issues/detail?id=6868 ReleaseTest>> testObsoleteClasses http://code.google.com/p/pharo/issues/detail?id=6315 Failing test on Windows in 1.4: SupplyAnswerTests.testChooseDirectory http://code.google.com/p/pharo/issues/detail?id=6839 Failing test on Windows related to SocketStream http://code.google.com/p/pharo/issues/detail?id=6309 TODO: ====== -> Fix the last failing test to be green -> Clean up issues with milestone tag One impotant next step is to go through all the issues for 1.4 and 2.0 and check if they are show-stopping problems that have to be fixed for that version, or if they can be just a general issue without a milestone tag. -> Clean up old issues. There are lots of issues that are not relevant, outdated or just confusing. We should check and close them. -- Marcus Denker -- http://marcusdenker.de

Oct. 27, 2012

Re: [Pharo-project] Please review DrGeo

by dimitris chloupis

it would help first to explain the diffirence between the free and paid version , cause I see nothing mentioned in app store. ________________________________ From: Hilaire Fernandes <hilaire.fernandes(a)gmail.com> To: Pharo Development <pharo-project(a)lists.gforge.inria.fr> Sent: Saturday, 27 October 2012, 8:52 Subject: [Pharo-project] Please review DrGeo hello, For those who installed free or paid version of DrGeo on iPad or Android, it will be very helpful you review it on GooglePlay or iTunes. Some users Install DrGeo on Android phone and are disappointed (not enough memory then crash, slow, screen too small) and they are killing DrGeo because of that, but DrGeo is for tablet (although I use it happily on my Â galaxy note phone). For next release I will be careful to limit the Android user base. Thanks -- Dr. Geo - http://www.drgeo.eu

Oct. 27, 2012

[Pharo-project] [update 2.0] #20367

by Marcus Denker

20367 ----- Issue 6882: Undeclared removeUnreferencedKeys extremely slow http://code.google.com/p/pharo/issues/detail?id=6882 Diff information: http://ss3.gemstone.com/ss/Pharo20/Morphic-MarcusDenker.1274.diff -- Marcus Denker -- http://marcusdenker.de

Oct. 27, 2012