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

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Nick Ager

On 64bit Ubuntu (derived from Debian) I installed the 32bit libraries with: sudo aptitude install ia32-libs Then Pharo started fine. On 13 September 2012 21:10, Bernardo Ezequiel Contreras < vonbecmann(a)gmail.com> wrote: > do you have installed the 32 bits libraries? > for instance > http://packages.debian.org/squeeze/ia32-libs > > > > On Thu, Sep 13, 2012 at 5:04 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > >> Hi, >> >> It looks like it's 64: >> >> If I do: >> uname -m => x86_64 >> >> Cheers, >> Doru >> >> >> On Thu, Sep 13, 2012 at 9:53 PM, Bernardo Ezequiel Contreras >> <vonbecmann(a)gmail.com> wrote: >> > Tudor, >> > 32 bits or 64 bits? >> > >> > >> > On Thu, Sep 13, 2012 at 4:25 PM, Eliot Miranda <eliot.miranda(a)gmail.com >> > >> > wrote: >> >> >> >> >> >> >> >> On Thu, Sep 13, 2012 at 11:53 AM, Tudor Girba <tudor(a)tudorgirba.com> >> >> wrote: >> >>> >> >>> Hi, >> >>> >> >>> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >> >>> command line using Cog. I tried to use both the Cog-VM (from Pharo) >> >>> and the Cog (from Eliot), but none work: >> >>> >> >>> - If I run the Cog from Eliot returns >> >>> "can't infer base LD_LIBRARY_PATH. Aborting." >> >> >> >> >> >> look at the part of the script that determines LD_LIBRARY_PATH and >> extend >> >> it suitably. then let me know how you augmented it. this is the case >> that >> >> works out which directories to include, where SVMLLP stands for squeak >> vm ld >> >> library path.: >> >> >> >> >> >> # On some linuxes there multiple versions of the C library. If the >> image >> >> uses# libc (e.g. through the FFI) then it must use the same version >> that the >> >> VM uses >> >> # and so it should take precedence over /lib libc. This is done by >> >> setting >> >> # LD_LIBRARY_PATH appropriately, based on ldd's idea of the libc use by >> >> the VM. >> >> case `/usr/bin/ldd "$BIN/squeak" | /bin/fgrep /libc. | sed 's/^.*=> >> //'` >> >> in >> >> /lib/libc*) SVMLLP="/lib:/usr/lib";; >> >> /lib32/libc*) SVMLLP="/lib32:/usr/lib32";; >> >> /lib64/libc*) SVMLLP="/lib64:/usr/lib64";; >> >> /lib/tls/libc*) SVMLLP="/lib/tls:/lib:/usr/lib/tls:/usr/lib";; >> >> /lib/i386-linux-gnu/libc*) \ >> >> SVMLLP="/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu";; >> >> /lib/tls/i686/cmov/libc*) \ >> >> SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; >> >> /lib/tls/i686/nosegneg/libc*) \ >> >> >> SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; >> >> *) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; >> >> exit 1 >> >> esac >> >> >> >> >> >>> >> >>> - I could not even get the Pharo Cog to run. Even if the rights for >> >>> the VM are correct, it still says: >> >>> "-bash: ./CogVM: No such file or directory" >> >>> >> >>> Any hints as to how to proceed? >> >>> >> >>> Cheers, >> >>> Doru >> >>> >> >>> -- >> >>> www.tudorgirba.com >> >>> >> >>> "Every thing has its own flow" >> >>> >> >> >> >> >> >> >> >> -- >> >> best, >> >> Eliot >> >> >> > >> > >> > >> > -- >> > Bernardo E.C. >> >> >> >> -- >> www.tudorgirba.com >> >> "Every thing has its own flow" >> >> > > > -- > Bernardo E.C. >

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Bernardo Ezequiel Contreras

do you have installed the 32 bits libraries? for instance http://packages.debian.org/squeeze/ia32-libs On Thu, Sep 13, 2012 at 5:04 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Hi, > > It looks like it's 64: > > If I do: > uname -m => x86_64 > > Cheers, > Doru > > > On Thu, Sep 13, 2012 at 9:53 PM, Bernardo Ezequiel Contreras > <vonbecmann(a)gmail.com> wrote: > > Tudor, > > 32 bits or 64 bits? > > > > > > On Thu, Sep 13, 2012 at 4:25 PM, Eliot Miranda <eliot.miranda(a)gmail.com> > > wrote: > >> > >> > >> > >> On Thu, Sep 13, 2012 at 11:53 AM, Tudor Girba <tudor(a)tudorgirba.com> > >> wrote: > >>> > >>> Hi, > >>> > >>> I would need to start a Pharo/Pier image on Debian 6.0.4 from the > >>> command line using Cog. I tried to use both the Cog-VM (from Pharo) > >>> and the Cog (from Eliot), but none work: > >>> > >>> - If I run the Cog from Eliot returns > >>> "can't infer base LD_LIBRARY_PATH. Aborting." > >> > >> > >> look at the part of the script that determines LD_LIBRARY_PATH and > extend > >> it suitably. then let me know how you augmented it. this is the case > that > >> works out which directories to include, where SVMLLP stands for squeak > vm ld > >> library path.: > >> > >> > >> # On some linuxes there multiple versions of the C library. If the > image > >> uses# libc (e.g. through the FFI) then it must use the same version > that the > >> VM uses > >> # and so it should take precedence over /lib libc. This is done by > >> setting > >> # LD_LIBRARY_PATH appropriately, based on ldd's idea of the libc use by > >> the VM. > >> case `/usr/bin/ldd "$BIN/squeak" | /bin/fgrep /libc. | sed 's/^.*=> //'` > >> in > >> /lib/libc*) SVMLLP="/lib:/usr/lib";; > >> /lib32/libc*) SVMLLP="/lib32:/usr/lib32";; > >> /lib64/libc*) SVMLLP="/lib64:/usr/lib64";; > >> /lib/tls/libc*) SVMLLP="/lib/tls:/lib:/usr/lib/tls:/usr/lib";; > >> /lib/i386-linux-gnu/libc*) \ > >> SVMLLP="/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu";; > >> /lib/tls/i686/cmov/libc*) \ > >> SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; > >> /lib/tls/i686/nosegneg/libc*) \ > >> > SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; > >> *) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; > >> exit 1 > >> esac > >> > >> > >>> > >>> - I could not even get the Pharo Cog to run. Even if the rights for > >>> the VM are correct, it still says: > >>> "-bash: ./CogVM: No such file or directory" > >>> > >>> Any hints as to how to proceed? > >>> > >>> Cheers, > >>> Doru > >>> > >>> -- > >>> www.tudorgirba.com > >>> > >>> "Every thing has its own flow" > >>> > >> > >> > >> > >> -- > >> best, > >> Eliot > >> > > > > > > > > -- > > Bernardo E.C. > > > > -- > www.tudorgirba.com > > "Every thing has its own flow" > > -- Bernardo E.C.

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Tudor Girba

Hi, It looks like it's 64: If I do: uname -m => x86_64 Cheers, Doru On Thu, Sep 13, 2012 at 9:53 PM, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> wrote: > Tudor, > 32 bits or 64 bits? > > > On Thu, Sep 13, 2012 at 4:25 PM, Eliot Miranda <eliot.miranda(a)gmail.com> > wrote: >> >> >> >> On Thu, Sep 13, 2012 at 11:53 AM, Tudor Girba <tudor(a)tudorgirba.com> >> wrote: >>> >>> Hi, >>> >>> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >>> command line using Cog. I tried to use both the Cog-VM (from Pharo) >>> and the Cog (from Eliot), but none work: >>> >>> - If I run the Cog from Eliot returns >>> "can't infer base LD_LIBRARY_PATH. Aborting." >> >> >> look at the part of the script that determines LD_LIBRARY_PATH and extend >> it suitably. then let me know how you augmented it. this is the case that >> works out which directories to include, where SVMLLP stands for squeak vm ld >> library path.: >> >> >> # On some linuxes there multiple versions of the C library. If the image >> uses# libc (e.g. through the FFI) then it must use the same version that the >> VM uses >> # and so it should take precedence over /lib libc. This is done by >> setting >> # LD_LIBRARY_PATH appropriately, based on ldd's idea of the libc use by >> the VM. >> case `/usr/bin/ldd "$BIN/squeak" | /bin/fgrep /libc. | sed 's/^.*=> //'` >> in >> /lib/libc*) SVMLLP="/lib:/usr/lib";; >> /lib32/libc*) SVMLLP="/lib32:/usr/lib32";; >> /lib64/libc*) SVMLLP="/lib64:/usr/lib64";; >> /lib/tls/libc*) SVMLLP="/lib/tls:/lib:/usr/lib/tls:/usr/lib";; >> /lib/i386-linux-gnu/libc*) \ >> SVMLLP="/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu";; >> /lib/tls/i686/cmov/libc*) \ >> SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; >> /lib/tls/i686/nosegneg/libc*) \ >> SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; >> *) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; >> exit 1 >> esac >> >> >>> >>> - I could not even get the Pharo Cog to run. Even if the rights for >>> the VM are correct, it still says: >>> "-bash: ./CogVM: No such file or directory" >>> >>> Any hints as to how to proceed? >>> >>> Cheers, >>> Doru >>> >>> -- >>> www.tudorgirba.com >>> >>> "Every thing has its own flow" >>> >> >> >> >> -- >> best, >> Eliot >> > > > > -- > Bernardo E.C. -- www.tudorgirba.com "Every thing has its own flow"

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Bernardo Ezequiel Contreras

Tudor, 32 bits or 64 bits? On Thu, Sep 13, 2012 at 4:25 PM, Eliot Miranda <eliot.miranda(a)gmail.com>wrote: > > > On Thu, Sep 13, 2012 at 11:53 AM, Tudor Girba <tudor(a)tudorgirba.com>wrote: > >> Hi, >> >> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >> command line using Cog. I tried to use both the Cog-VM (from Pharo) >> and the Cog (from Eliot), but none work: >> >> - If I run the Cog from Eliot returns >> "can't infer base LD_LIBRARY_PATH. Aborting." >> > > look at the part of the script that determines LD_LIBRARY_PATH and extend > it suitably. then let me know how you augmented it. this is the case that > works out which directories to include, where SVMLLP stands for squeak vm > ld library path.: > > > # On some linuxes there multiple versions of the C library. If the image > uses# libc (e.g. through the FFI) then it must use the same version that > the VM uses > # and so it should take precedence over /lib libc. This is done by setting > # LD_LIBRARY_PATH appropriately, based on ldd's idea of the libc use by > the VM. > case `/usr/bin/ldd "$BIN/squeak" | /bin/fgrep /libc. | sed 's/^.*=> //'` in > /lib/libc*) SVMLLP="/lib:/usr/lib";; > /lib32/libc*) SVMLLP="/lib32:/usr/lib32";; > /lib64/libc*) SVMLLP="/lib64:/usr/lib64";; > /lib/tls/libc*) SVMLLP="/lib/tls:/lib:/usr/lib/tls:/usr/lib";; > /lib/i386-linux-gnu/libc*) \ > SVMLLP="/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu";; > /lib/tls/i686/cmov/libc*) \ > SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; > /lib/tls/i686/nosegneg/libc*) \ > > SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; > *) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; > exit 1 > esac > > > >> - I could not even get the Pharo Cog to run. Even if the rights for >> the VM are correct, it still says: >> "-bash: ./CogVM: No such file or directory" >> >> Any hints as to how to proceed? >> >> Cheers, >> Doru >> >> -- >> www.tudorgirba.com >> >> "Every thing has its own flow" >> >> > > > -- > best, > Eliot > > -- Bernardo E.C.

Sept. 13, 2012

Re: [Pharo-project] [ANN] Zinc WebSockets

by Sven Van Caekenberghe

Chris, On 13 Sep 2012, at 01:32, Chris Cunningham <cunningham.cb(a)gmail.com> wrote: > I could have sworn there was code in the guts of the save/start code > that could tell if the image was resuming from a cold start, or from a > 'save but don't quite' start. If this still exists, then you could > just leave the connection open during save, and if just doing a save, > let it stay open (thus surviving the save), but from a cold start > close/remove the socket, since it is definitely no longer around. > > Sorry for the vagueness. Yes, there are indeed, #shutDown: quiting and #startUp: resuming Thanks for the pointer, I am studing how I can integrate this better in Zn. Sven -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

Sept. 13, 2012

Re: [Pharo-project] Proxy Exception settings

by Sven Van Caekenberghe

This conflicts with http://code.google.com/p/pharo/issues/detail?id=6649 in 2.0 But is sounds like a useful additionâ¦ On 13 Sep 2012, at 13:06, Santiago Bragagnolo <santiagobragagnolo(a)gmail.com> wrote: > Hi all. > > I just added a setting to specify exceptions for HTTP proxy. > > http://code.google.com/p/pharo/issues/detail?id=6663#makechanges > > > regards > > Santiago.

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Eliot Miranda

On Thu, Sep 13, 2012 at 11:53 AM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > Hi, > > I would need to start a Pharo/Pier image on Debian 6.0.4 from the > command line using Cog. I tried to use both the Cog-VM (from Pharo) > and the Cog (from Eliot), but none work: > > - If I run the Cog from Eliot returns > "can't infer base LD_LIBRARY_PATH. Aborting." > look at the part of the script that determines LD_LIBRARY_PATH and extend it suitably. then let me know how you augmented it. this is the case that works out which directories to include, where SVMLLP stands for squeak vm ld library path.: # On some linuxes there multiple versions of the C library. If the image uses# libc (e.g. through the FFI) then it must use the same version that the VM uses # and so it should take precedence over /lib libc. This is done by setting # LD_LIBRARY_PATH appropriately, based on ldd's idea of the libc use by the VM. case `/usr/bin/ldd "$BIN/squeak" | /bin/fgrep /libc. | sed 's/^.*=> //'` in /lib/libc*) SVMLLP="/lib:/usr/lib";; /lib32/libc*) SVMLLP="/lib32:/usr/lib32";; /lib64/libc*) SVMLLP="/lib64:/usr/lib64";; /lib/tls/libc*) SVMLLP="/lib/tls:/lib:/usr/lib/tls:/usr/lib";; /lib/i386-linux-gnu/libc*) \ SVMLLP="/lib/i386-linux-gnu:/usr/lib/i386-linux-gnu";; /lib/tls/i686/cmov/libc*) \ SVMLLP="/lib/tls/i686/cmov:/lib:/usr/lib/tls/i686/cmov:/usr/lib";; /lib/tls/i686/nosegneg/libc*) \ SVMLLP="/lib/i686/nosegneg/tls:/lib:/usr/lib/i686/nosegneg/tls:/usr/lib";; *) echo "can't infer base LD_LIBRARY_PATH. Aborting." 1>&2; exit 1 esac > - I could not even get the Pharo Cog to run. Even if the rights for > the VM are correct, it still says: > "-bash: ./CogVM: No such file or directory" > > Any hints as to how to proceed? > > Cheers, > Doru > > -- > www.tudorgirba.com > > "Every thing has its own flow" > > -- best, Eliot

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Tudor Girba

Hi, Thanks for the suggestion. I do not know exactly what it means, but I tried and the output does not look like yours (see below). Any idea what "not a dynamic executable" means? lib/squeak/4.0-2585# ls B3DAcceleratorPlugin SqueakFFIPrims squeak vm-display-null vm-sound-null BochsIA32Plugin UUIDPlugin vm-display-X11 vm-sound-ALSA LocalePlugin UnixOSProcessPlugin vm-display-fbdev vm-sound-OSS lib/squeak/4.0-2585# ldd squeak not a dynamic executable lib/squeak/4.0-2585# ldd vm-display-X11 not a dynamic executable lib/squeak/4.0-2585# ls -al total 9468 drwxr-xr-x 2 root root 4096 Sep 12 21:51 . drwxr-xr-x 3 root root 4096 Sep 12 21:51 .. -rwxr-xr-x 1 root root 144996 Sep 12 21:51 B3DAcceleratorPlugin -rwxr-xr-x 1 root root 5376041 Sep 12 21:51 BochsIA32Plugin -rwxr-xr-x 1 root root 31714 Sep 12 21:51 LocalePlugin -rwxr-xr-x 1 root root 77720 Sep 12 21:51 SqueakFFIPrims -rwxr-xr-x 1 root root 19617 Sep 12 21:51 UUIDPlugin -rwxr-xr-x 1 root root 90561 Sep 12 21:51 UnixOSProcessPlugin -rwxr-xr-x 1 root root 3408704 Sep 12 21:51 squeak -rwxr-xr-x 1 root root 235076 Sep 12 21:51 vm-display-X11 -rwxr-xr-x 1 root root 94225 Sep 12 21:51 vm-display-fbdev -rwxr-xr-x 1 root root 27549 Sep 12 21:51 vm-display-null -rwxr-xr-x 1 root root 42045 Sep 12 21:51 vm-sound-ALSA -rwxr-xr-x 1 root root 56587 Sep 12 21:51 vm-sound-OSS -rwxr-xr-x 1 root root 13377 Sep 12 21:51 vm-sound-null Cheers, Doru On Thu, Sep 13, 2012 at 9:14 PM, Bernardo Ezequiel Contreras <vonbecmann(a)gmail.com> wrote: > for instance, on ubuntu maverick and with eliot's vm > > ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ls > B3DAcceleratorPlugin squeak UnixOSProcessPlugin vm-display-X11 > LocalePlugin SqueakFFIPrims UUIDPlugin vm-sound-ALSA > PharoV10.sources SqueakV41.sources vm-display-null vm-sound-null > ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ldd squeak > linux-gate.so.1 => (0x00396000) > libutil.so.1 => /lib/libutil.so.1 (0x00655000) > libdl.so.2 => /lib/libdl.so.2 (0x00987000) > libpthread.so.0 => /lib/libpthread.so.0 (0x00373000) > libm.so.6 => /lib/libm.so.6 (0x00e07000) > libnsl.so.1 => /lib/libnsl.so.1 (0x00d73000) > libc.so.6 => /lib/libc.so.6 (0x00e2f000) > /lib/ld-linux.so.2 (0x0084a000) > or > $ ldd vm-display-X11 > linux-gate.so.1 => (0x008e2000) > libGL.so.1 => /usr/lib/mesa/libGL.so.1 (0x00901000) > libXext.so.6 => /usr/lib/libXext.so.6 (0x00537000) > libSM.so.6 => /usr/lib/libSM.so.6 (0x00518000) > libICE.so.6 => /usr/lib/libICE.so.6 (0x007ec000) > libdl.so.2 => /lib/libdl.so.2 (0x0075e000) > libpthread.so.0 => /lib/libpthread.so.0 (0x00110000) > libm.so.6 => /lib/libm.so.6 (0x0012a000) > libnsl.so.1 => /lib/libnsl.so.1 (0x00c90000) > libX11.so.6 => /usr/lib/libX11.so.6 (0x005cd000) > libc.so.6 => /lib/libc.so.6 (0x00150000) > libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x002ad000) > libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00c0e000) > libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0x002b1000) > libdrm.so.2 => /lib/libdrm.so.2 (0x00d6e000) > libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x0036d000) > libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x002b7000) > libuuid.so.1 => /lib/libuuid.so.1 (0x00719000) > /lib/ld-linux.so.2 (0x0034f000) > libxcb.so.1 => /usr/lib/libxcb.so.1 (0x002d3000) > librt.so.1 => /lib/librt.so.1 (0x002ed000) > libXau.so.6 => /usr/lib/libXau.so.6 (0x002f6000) > libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x002fa000) > > > > cheers > > On Thu, Sep 13, 2012 at 4:05 PM, Bernardo Ezequiel Contreras > <vonbecmann(a)gmail.com> wrote: >> >> Tudor, >> do a ldd on the binary, and see if you have installed all the required >> libraries for the system >> http://linux.die.net/man/1/ldd >> >> At home, i'm using debian squeeze and it works. >> >> cheers >> >> >> On Thu, Sep 13, 2012 at 3:53 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: >>> >>> Hi, >>> >>> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >>> command line using Cog. I tried to use both the Cog-VM (from Pharo) >>> and the Cog (from Eliot), but none work: >>> >>> - If I run the Cog from Eliot returns >>> "can't infer base LD_LIBRARY_PATH. Aborting." >>> >>> - I could not even get the Pharo Cog to run. Even if the rights for >>> the VM are correct, it still says: >>> "-bash: ./CogVM: No such file or directory" >>> >>> Any hints as to how to proceed? >>> >>> Cheers, >>> Doru >>> >>> -- >>> www.tudorgirba.com >>> >>> "Every thing has its own flow" >>> >> >> >> >> -- >> Bernardo E.C. > > > > > -- > Bernardo E.C. -- www.tudorgirba.com "Every thing has its own flow"

Sept. 13, 2012

Re: [Pharo-project] A small quiz: longest selector

by Pavel Krivanek

hmm, well, as I see I haven't used clean image, there was Tanker in it. One selector there has 189 characters :-) -- Pavel On Thu, Sep 13, 2012 at 9:12 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Hmm, I did that in #281 â¦ > > How can there be a longer selector if that was the longest symbol ? > > This is fun ;-) > > On 13 Sep 2012, at 20:38, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: > >> in 20281 there is even longer method selector :-) >> >> -- Pavel >> >> On Thu, Sep 13, 2012 at 8:31 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: >>> Symbol allSymbols detectMax: [ :each | each size ] >>> >>> MCClassDefinition>>#initializeWithName:superclassName:traitComposition:classTraitComposition:category:instVarNames:classVarNames:poolDictionaryNames:classInstVarNames:type:comment:commentStamp: >>> >>> 173 >>> >>> On 13 Sep 2012, at 19:15, Pavel Krivanek <pavel.krivanek(a)gmail.com> wrote: >>> >>>> Hi, >>>> >>>> I've got a small quiz question for fun: What is the length of the >>>> longest method selector in Pharo? >>>> >>>> Before you will write an oneliner to get the exact result, try to make a tip ;-) >>>> >>>> Cheers, >>>> -- Pavel >>>> >>> >>> >> > >

Sept. 13, 2012

Re: [Pharo-project] how to start a cog vm on debian 6.0.4

by Bernardo Ezequiel Contreras

for instance, on ubuntu maverick and with eliot's vm ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ls B3DAcceleratorPlugin squeak UnixOSProcessPlugin vm-display-X11 LocalePlugin SqueakFFIPrims UUIDPlugin vm-sound-ALSA PharoV10.sources SqueakV41.sources vm-display-null vm-sound-null ~/bin/pharo-vm/cog/r2502/lib/squeak/4.0-2502$ ldd squeak linux-gate.so.1 => (0x00396000) libutil.so.1 => /lib/libutil.so.1 (0x00655000) libdl.so.2 => /lib/libdl.so.2 (0x00987000) libpthread.so.0 => /lib/libpthread.so.0 (0x00373000) libm.so.6 => /lib/libm.so.6 (0x00e07000) libnsl.so.1 => /lib/libnsl.so.1 (0x00d73000) libc.so.6 => /lib/libc.so.6 (0x00e2f000) /lib/ld-linux.so.2 (0x0084a000) or $ ldd vm-display-X11 linux-gate.so.1 => (0x008e2000) libGL.so.1 => /usr/lib/mesa/libGL.so.1 (0x00901000) libXext.so.6 => /usr/lib/libXext.so.6 (0x00537000) libSM.so.6 => /usr/lib/libSM.so.6 (0x00518000) libICE.so.6 => /usr/lib/libICE.so.6 (0x007ec000) libdl.so.2 => /lib/libdl.so.2 (0x0075e000) libpthread.so.0 => /lib/libpthread.so.0 (0x00110000) libm.so.6 => /lib/libm.so.6 (0x0012a000) libnsl.so.1 => /lib/libnsl.so.1 (0x00c90000) libX11.so.6 => /usr/lib/libX11.so.6 (0x005cd000) libc.so.6 => /lib/libc.so.6 (0x00150000) libXdamage.so.1 => /usr/lib/libXdamage.so.1 (0x002ad000) libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0x00c0e000) libXxf86vm.so.1 => /usr/lib/libXxf86vm.so.1 (0x002b1000) libdrm.so.2 => /lib/libdrm.so.2 (0x00d6e000) libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0x0036d000) libgcc_s.so.1 => /lib/libgcc_s.so.1 (0x002b7000) libuuid.so.1 => /lib/libuuid.so.1 (0x00719000) /lib/ld-linux.so.2 (0x0034f000) libxcb.so.1 => /usr/lib/libxcb.so.1 (0x002d3000) librt.so.1 => /lib/librt.so.1 (0x002ed000) libXau.so.6 => /usr/lib/libXau.so.6 (0x002f6000) libXdmcp.so.6 => /usr/lib/libXdmcp.so.6 (0x002fa000) cheers On Thu, Sep 13, 2012 at 4:05 PM, Bernardo Ezequiel Contreras < vonbecmann(a)gmail.com> wrote: > Tudor, > do a ldd on the binary, and see if you have installed all the required > libraries for the system > http://linux.die.net/man/1/ldd > > At home, i'm using debian squeeze and it works. > > cheers > > > On Thu, Sep 13, 2012 at 3:53 PM, Tudor Girba <tudor(a)tudorgirba.com> wrote: > >> Hi, >> >> I would need to start a Pharo/Pier image on Debian 6.0.4 from the >> command line using Cog. I tried to use both the Cog-VM (from Pharo) >> and the Cog (from Eliot), but none work: >> >> - If I run the Cog from Eliot returns >> "can't infer base LD_LIBRARY_PATH. Aborting." >> >> - I could not even get the Pharo Cog to run. Even if the rights for >> the VM are correct, it still says: >> "-bash: ./CogVM: No such file or directory" >> >> Any hints as to how to proceed? >> >> Cheers, >> Doru >> >> -- >> www.tudorgirba.com >> >> "Every thing has its own flow" >> >> > > > -- > Bernardo E.C. > -- Bernardo E.C.

Sept. 13, 2012