because you run a very old macos version it may be possible that because Cairo lib has been compiled for more recent macos that this is the source of your problems.
But I already told you to test Athens without installing anything including Roassal to be certain that this is actually a cairo problem. On Tue, Dec 6, 2016 at 4:10 PM Trussardi Dario Romano < dario.trussa...@tiscali.it> wrote: > Ciao, > > from terminal i create a /opt/pharo folder and run your command. > > If you go to the applications there is a folder called Utilities and > inside it there is a terminal application open it and issue the following > commands > > mkdir pharo > cd pharo > curl get.pharo.org | bash > ./pharo-ui Pharo.image > > First command will make folder, second will enter the folder, third will > dowload the standard stable version of pharo to the folder, foruth will > launch pharo. > > Then when pharo opens > > the Pharo is right open > > follow the instruction Esteban gave you to test that Athens works as it > should. > > > The Roassal2 is not load in the image. > > I load it from Pharo Project Catalog. > > I select the Roassal2 project and do the Install stable version. > > ( a this point i have a strange dialog behaviour : > > when the system open a dialog with: > > Question > > Roassal2 has not been marked as tested for Pharo5.0! > > Do you want to continue (installation could fail )? > > when i i select the yes or no button the dialog with the same question is > often redispaly. ) > > Do not install anything before testings. Then if everything works proceed > and install one thing, only, then test it, then install the next one etc. > > > After install the Roassal2 like above and do the VGTigerDemo runDemo > > answer the same error: > > ExternalLibraryFunction(Object)>>error: > > ExternalLibraryFunction(Object)>>externalCallFailed > > ExternalLibraryFunction(ExternalFunction)>>invokeWithArguments: > > AthensCairoSurface class>>primImage:width:height: > > AthensCairoSurface class>>extent:format: > > AthensCairoSurface class>>extent: > > VGTigerDemo>>initialize > > VGTigerDemo class(Behavior)>>new > > VGTigerDemo class>>runDemo > > Thanks, > > Dario > > Moving step by step will help us pin point your problem > > I suspect maybe something went crazy , it happens from time to time in > pharo, recently I had a nasty corruption with Pharo 6. If it happens once, > its ok , if it happens frequently its a problem. > > > On Mon, Dec 5, 2016 at 6:35 PM Trussardi Dario Romano < > dario.trussa...@tiscali.it> wrote: > > Ciao, > > Pharo is unable to access a library it needs; this is the native boost > plugin which is normally bundled with it (and the cairo lib?)... > > Guys, anybody with a mac around there? > > Thierry > > > > > thanks Dimitris. > > Nativeboost has been removed and been replaced by UFFI, all libraries that > used Nativeboost are now using UFFI including the Cairo backend library for > Athens. > > > OK, but what i need to do for load UFFI Cairo library > > and for load the UFFI library required by GitFileTree Pharo support? > > > I wrong to install Pharo 5.0 on my MacBookPro with OS X 10.7.5. ? > > If right remember i install Pharo 5.0 from http://pharo.org/download > link > > > Thanks. > Dario > > >
