-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Am 04.09.2015 um 09:45 schrieb Nicolas Dechesne: > On Fri, Sep 4, 2015 at 9:35 AM, Steffen Sledz <sl...@dresearch-fe.de> wrote: >> We have some products which differ in bootloaders (u-boot) and kernel device >> trees only. They use the same kernel and root filesystem. >> >> Does OE have concepts for this? Or any suggestions to realize this without >> building for many machines? > > most BSP layers use SOC_FAMILY, see [1] for this type of things, such that > you can create 'SOC' specific packages that are reused across multiple (OE) > machines. That sounds like that would help in your situation. > > [1] > http://www.yoctoproject.org/docs/1.8/ref-manual/ref-manual.html#var-SOC_FAMILY
I'm not really sure if this is what we need. You suggest to use different MACHINEs of one SOC_FAMILY, Right? But if I bitbake the root filesystem for each MACHINE an *own* image is created. And not *one* usable for all of them. What we wish is one image containing one kernel and device tree files for each product. In addition a u-boot image for each product so that we can use a boot setup running different u-boot images starting the same kernel and root filesystem with different parameters (e.g. for the device trees). - -- DResearch Fahrzeugelektronik GmbH Otto-Schmirgal-Str. 3, 10319 Berlin, Germany Tel: +49 30 515932-237 mailto:sl...@dresearch-fe.de Fax: +49 30 515932-299 Geschäftsführer: Dr. Michael Weber, Werner Mögle; Amtsgericht Berlin Charlottenburg; HRB 130120 B; Ust.-IDNr. DE273952058 -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJV6o9aAAoJEIz5slJ1krPhF9UP/0cp0JrohbZOeRen1ksJfGIr J3kGKKEqBlw4s+0ugsPIMSp3pR2La/7/IgGV938H5mc6+88CobTpQU25TaE31ukq hgfoG/SHuZCucp1TpTahANkt+d8OmrDOTDLYTzEmWD47VGRp64PiMzlQBKIg27Bo NUdG3cFoUzPrS6tu24LR/EiM+ve2+ItZ8/pEXY0RiCYD/vhehP8qq2Yunow5cvyj xvy1kxbJYCYvjXQF52z9L+R68vvZVzXFF7VrTeT00DJlj99KP5R97vvbIyHzFsHK 1YJfmRkkSx5d41QGegM9GHJGaGOKxHQekh/V5PgwfgQKBxgXq/5slWAvIzH7l6Fq udkqX9goeeEmkztiUhK1VbEQr8wd5SyRI/9wfEJD8AuJPiV460JZrC2lhh/dOxnf sEOGzgNMe/lddcGty6ns5Jn9ztJhnaYNtYK1NFdY/aGUPASgcXCCcPxUNW00KEsp yCwmVEUE37vIGJltqJ2XfUCPhIZ4eiuPZOkzYHo4s+CtArKHiWlzWWREXSrNREql 92FDTuOCkBuYDrmiRMbIuHRxO7gguE2ZS8YPCSRbGsE/VwwUhlMAtRddnGr5QA1G FL1qnW+28wrqwHZlVfzFzO+qUnAo7/LqfnF525ABObdlF6sk4/b9r2MeTEoPwLkx qd2HFZDh4HBu2h4t6E1s =m/r6 -----END PGP SIGNATURE----- -- _______________________________________________ Openembedded-core mailing list Openembedded-core@lists.openembedded.org http://lists.openembedded.org/mailman/listinfo/openembedded-core
