April 2013 - Pharo-users - lists.pharo.org

Re: [Pharo-users] NativeBoost

by Rocio Amaya

Thank you all for the help! :) Best Regards.

April 26, 2013

Re: [Pharo-users] CommandShell - linux - missing directory in path

by Igor Stasenko

On 26 April 2013 16:11, Ingo Hohmann <pharo(a)ingohohmann.de> wrote: > Hi Mariano, > > actually the $PATH is correctly taken from my system settings, it's broken > in the system settings. > > The idea from Camillo works, as well as changing the $PATH on the system. > > The remaining question is: should this be reported as a bug? (I tend to yes) > bug or feature? it helped you to detect that your PATH variable contains non-existent directory.. :) and while OS shell is quite forgiving, i'm not sure if things we're using in Pharo should be also forgiving as well... so, i don't have strong opinion on it.. but maybe you right, and CommandShell should behave similar to OS shell (in respect that in cases if OS shell don't barks, neither CommandShell should). > > Thank you, > > Ingo > -- Best regards, Igor Stasenko.

April 26, 2013

Re: [Pharo-users] CommandShell - linux - missing directory in path

by Ingo Hohmann

Hi Mariano, actually the $PATH is correctly taken from my system settings, it's broken in the system settings. The idea from Camillo works, as well as changing the $PATH on the system. The remaining question is: should this be reported as a bug? (I tend to yes) Thank you, Ingo On 04/26/2013 02:44 PM, Mariano Martinez Peck wrote: > Hi. When I worked a bit with OSProcess I remember I had to set $PATH, > but this was on OSX: > > "Setup OS Process" > env := OSProcess thisOSProcess environment copy. > path := (env at: #PATH), ':/usr/local/bin/:/usr/bin/'. > env at: #PATH put: path. > > Maybe you can try it... > > Best, > > > > > On Fri, Apr 26, 2013 at 6:30 AM, Camillo Bruni <camillobruni(a)gmail.com > <mailto:camillobruni@gmail.com>> wrote: > > I can't properly answer your question, and in typical forum behavior > I suggest using a different approach :) > > (PipeableOSProcess command: 'ls -l') output > > On 2013-04-26, at 10:12, Ingo Hohmann <pharo(a)ingohohmann.de > <mailto:pharo@ingohohmann.de>> wrote: > > Hi all, > > > > as far as I know, NativeBoost does not yet allow starting external > > programs on linux, so I'm trying to use CommandShell. > > > > CommandShell new open; command: 'ls -l' . > > > > And I get an error: > > > > DirectoryDoesNotExist: Path / 'usr' / 'local' / 'sbin' > > > > > > I must admit, that this directory is in $PATH, but is not > available on > > disk. > > > > Is there a deeper reason to signal an error in this case, or > should this > > be treated as a bug? > > > > (Pharo 2.0) > > > > Kind regards, > > > > Ingo > > > > > > > > -- > Mariano > http://marianopeck.wordpress.com

April 26, 2013

Re: [Pharo-users] CommandShell - linux - missing directory in path

by Mariano Martinez Peck

Hi. When I worked a bit with OSProcess I remember I had to set $PATH, but this was on OSX: "Setup OS Process" env := OSProcess thisOSProcess environment copy. path := (env at: #PATH), ':/usr/local/bin/:/usr/bin/'. env at: #PATH put: path. Maybe you can try it... Best, On Fri, Apr 26, 2013 at 6:30 AM, Camillo Bruni <camillobruni(a)gmail.com>wrote: > I can't properly answer your question, and in typical forum behavior > I suggest using a different approach :) > > (PipeableOSProcess command: 'ls -l') output > > On 2013-04-26, at 10:12, Ingo Hohmann <pharo(a)ingohohmann.de> wrote: > > Hi all, > > > > as far as I know, NativeBoost does not yet allow starting external > > programs on linux, so I'm trying to use CommandShell. > > > > CommandShell new open; command: 'ls -l' . > > > > And I get an error: > > > > DirectoryDoesNotExist: Path / 'usr' / 'local' / 'sbin' > > > > > > I must admit, that this directory is in $PATH, but is not available on > > disk. > > > > Is there a deeper reason to signal an error in this case, or should this > > be treated as a bug? > > > > (Pharo 2.0) > > > > Kind regards, > > > > Ingo > > > > > -- Mariano http://marianopeck.wordpress.com

April 26, 2013

Re: [Pharo-users] NativeBoost

by Igor Stasenko

On 26 April 2013 10:06, Guillermo Polito <guillermopolito(a)gmail.com> wrote: > Oups, better translate to english :). > > Actually, Rocio is interested in making FFI bindings with NativeBoost, and > creating them automatically. So the whole NativeBoost is a piece of big > beast for what she needs :). > Then i think it worth taking a look on TalkFFI: http://www.smalltalkhub.com/#!/~CipT/TalkFFI > Guille > > > On Fri, Apr 26, 2013 at 10:04 AM, Guillermo Polito > <guillermopolito(a)gmail.com> wrote: >> >> Acordate de avisar que estas interesada en FFI y crear bindings >> automaticos... Porque la discusiÃ³n se puede ir a la mierda con temas >> complejos (NativeBoost es para tirar assembler on the fly, y vos queres algo >> de mucho mas alto nivel :P) >> >> >> On Thu, Apr 25, 2013 at 7:28 PM, Rocio Amaya <rochiamaya(a)gmail.com> wrote: >>> >>> Hi everybody! >>> IÂ´m Rocio. IÂ´m new and IÂ´m learning NatiBoost, also IÂ´m reading an >>> official wiki and I am interested in finding more information about it. Can >>> you help me please? Thanks!! >>> Best Regards >> >> > -- Best regards, Igor Stasenko.

April 26, 2013

Re: [Pharo-users] NativeBoost

by Esteban Lorenzano

bueno, pero tiene una parte de FFI que es bastante facilota :) On Apr 26, 2013, at 10:04 AM, Guillermo Polito <guillermopolito(a)gmail.com> wrote: > Acordate de avisar que estas interesada en FFI y crear bindings automaticos... Porque la discusiÃ³n se puede ir a la mierda con temas complejos (NativeBoost es para tirar assembler on the fly, y vos queres algo de mucho mas alto nivel :P) > > > On Thu, Apr 25, 2013 at 7:28 PM, Rocio Amaya <rochiamaya(a)gmail.com> wrote: > Hi everybody! > IÂ´m Rocio. IÂ´m new and IÂ´m learning NatiBoost, also IÂ´m reading an official wiki and I am interested in finding more information about it. Can you help me please? Thanks!! > Best Regards >

April 26, 2013

Re: [Pharo-users] CommandShell - linux - missing directory in path

by Camillo Bruni

I can't properly answer your question, and in typical forum behavior I suggest using a different approach :) (PipeableOSProcess command: 'ls -l') output On 2013-04-26, at 10:12, Ingo Hohmann <pharo(a)ingohohmann.de> wrote: > Hi all, > > as far as I know, NativeBoost does not yet allow starting external > programs on linux, so I'm trying to use CommandShell. > > CommandShell new open; command: 'ls -l' . > > And I get an error: > > DirectoryDoesNotExist: Path / 'usr' / 'local' / 'sbin' > > > I must admit, that this directory is in $PATH, but is not available on > disk. > > Is there a deeper reason to signal an error in this case, or should this > be treated as a bug? > > (Pharo 2.0) > > Kind regards, > > Ingo >

April 26, 2013

CommandShell - linux - missing directory in path

by Ingo Hohmann

Hi all, as far as I know, NativeBoost does not yet allow starting external programs on linux, so I'm trying to use CommandShell. CommandShell new open; command: 'ls -l' . And I get an error: DirectoryDoesNotExist: Path / 'usr' / 'local' / 'sbin' I must admit, that this directory is in $PATH, but is not available on disk. Is there a deeper reason to signal an error in this case, or should this be treated as a bug? (Pharo 2.0) Kind regards, Ingo

April 26, 2013

Re: [Pharo-users] NativeBoost

by Guillermo Polito

Oups, better translate to english :). Actually, Rocio is interested in making FFI bindings with NativeBoost, and creating them automatically. So the whole NativeBoost is a piece of big beast for what she needs :). Guille On Fri, Apr 26, 2013 at 10:04 AM, Guillermo Polito < guillermopolito(a)gmail.com> wrote: > Acordate de avisar que estas interesada en FFI y crear bindings > automaticos... Porque la discusiÃ³n se puede ir a la mierda con temas > complejos (NativeBoost es para tirar assembler on the fly, y vos queres > algo de mucho mas alto nivel :P) > > > On Thu, Apr 25, 2013 at 7:28 PM, Rocio Amaya <rochiamaya(a)gmail.com> wrote: > >> Hi everybody! >> IÂ´m Rocio. IÂ´m new and IÂ´m learning NatiBoost, also IÂ´m reading an >> official wiki and I am interested in finding more information about it. Can >> you help me please? Thanks!! >> Best Regards >> > >

April 26, 2013

Re: [Pharo-users] NativeBoost

by Guillermo Polito

Acordate de avisar que estas interesada en FFI y crear bindings automaticos... Porque la discusiÃ³n se puede ir a la mierda con temas complejos (NativeBoost es para tirar assembler on the fly, y vos queres algo de mucho mas alto nivel :P) On Thu, Apr 25, 2013 at 7:28 PM, Rocio Amaya <rochiamaya(a)gmail.com> wrote: > Hi everybody! > IÂ´m Rocio. IÂ´m new and IÂ´m learning NatiBoost, also IÂ´m reading an > official wiki and I am interested in finding more information about it. Can > you help me please? Thanks!! > Best Regards >

April 26, 2013