Hi Juergen, Thank you for your explanation. Is it possible to generate the root file system without recompiling all the sources and how ? And How adding a new directory and a script file ( it is not binary applications with sources that I want to add juste a file.sh) to the root file system with respect to the rules of PTXdist.
Best regards, Sophie -----Message d'origine----- De : Juergen Borleis [mailto:[email protected]] Envoyé : lundi 28 juillet 2014 08:49 À : [email protected] Cc : CARAYOL Sophie Objet : Re: [oselas] Booting Linux Hi Sophie, On Friday 25 July 2014 17:27:03 CARAYOL Sophie wrote: > But what is the right mean to add a new directory and a script file in > the file system ? A BSP is intended to be a "written documentation". Think about the fact somebody else than yourself should re-do what you have done to create the root filesystem content. "Use this rootfs from the BSP, compile that application and combine both". Let me guess how often this will work and how often it will fail badly... That's why PTXdist based BSPs are extensible. You should add your application sources to the BSP and let them build and integrate into the rootfs by PTXdist like all the other components as well. Then your root filesystem content is *always* consistent (=made with the same toolchain, with the same libs present, matching configuration and so on) and easily to reproduce. Everything else is a pain. If you don't want to add the sources of your application into the BSP, you can still locate it aside the BSP and point its corresponding rule file to this location. And if somebody requests for the sources later on (due to the GPL) you can ship everything but your application sources. Regards, Juergen -- Pengutronix e.K. | Juergen Borleis | Industrial Linux Solutions | http://www.pengutronix.de/ | ________________________________ [http://www.lacroix-electronics.com/sites/default/files/pictures/Dossier_photos/Actualites_FR_UK_DE/Electronica.png] Electronica in Munich (Germany), November 11-14, 2014 Join us at our stand A2 459 ________________________________ Pour des raisons légales et de sécurité, les informations contenues dans ce message ne sont pas juridiquement contraignantes. Sur demande, nous vous adresserons une confirmation écrite nous engageant. Les informations contenues dans ce message électronique ont un caractère strictement confidentiel et sont exclusivement destinées à la personne à laquelle il est adressé. Toute divulgation, utilisation, diffusion ou reproduction de tout ou partie de ce message, ou des informations qu'il contient, est interdite. Ce message est destiné exclusivement à la personne à laquelle il est adressé ou son représentant. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de détruire ce message. For legal and security reasons the information provided in this e-mail is not legally binding. Upon request we would be pleased to provide you with a legally binding confirmation in written form. The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer.. Aus gesetzlichen und Sicherheitsgründen sind die in dieser Nachricht enthaltenen Informationen rechtlich unverbindlich. Auf Anfrage senden wir Ihnen eine verbindliche, schriftliche Bestätigung. Die in dieser E-Mail enthaltenen Informationen sind streng vertraulich und ausschließlich für den Empfänger bestimmt. Jede vollständige oder teilweise Veröffentlichung, Verwendung, Verbreitung oder Vervielfältigung dieser Nachricht oder der darin enthaltenen Informationen ist untersagt. Diese Nachricht ist ausschließlich für die Person bestimmt, an die sie adressiert ist, oder für ihren Vertreter. Sollten Sie diese Nachricht versehentlich erhalten haben, informieren Sie bitte sofort den Absender und vernichten Sie die Nachricht.. Disclaimer Lacroix Electronics
