On 8/5/16 12:04 AM, s.jar...@esa-grimma.de wrote: > Hej > > I am building for the Atmel Evalbaord SAMA5D3x a Yocto Image. It works > fine, but sysroot toolchain is set to soft float instead of hard float. > How can I set the sysroot toolchain to hard float? > > My actual configuration: > 1.) use meta-atmel layer > 2.) in /build/conf/layer.conf -> MACHINE ??= "sama5d3xek" > > @meta-atmel: > /conf/machine/sama5d3xek.conf includes sama5d3.inc > in this file: > SOC_FAMILY = "sama5:sama5d3" > DEFAULTTUNE = "cortexa5thf" > > I am not understanding why for the sysroot the default tune is not used. > Any ideas are welcome.
How did you find that out ? can you send your build configuration output that bitbake prints when starting the build ? secondly, TOOLCHAIN_OPTIONS is what decides this ABI so when you use CC and CXX and friends, the right thing happens since it will be appending TOOLCHAIN_OPTIONS to these vars. but if you use bare cross compiler that will default to soft-float > > > Regards! > > Stefan Jaritz > ------------------------------------------------------------ > ESA Elektroschaltanlagen Grimma GmbH > Broner Ring 30 > 04668 Grimma > Telefon: +49 3437 9211 176 > Telefax: +49 3437 9211 26 > E-Mail: s.jar...@esa-grimma.de > Internet: www.esa-grimma.de > > > Geschäftsführer: > Dipl.-Ing. Jörg Gaitzsch > Jörg Reinker > > Sitz der Gesellschaft: Grimma > Ust.-ID: DE 141784437 > Amtsgericht: Leipzig, HRB 5159 > Steuernummer: 238/108/00755 > > > Diese E-Mail enthält vertrauliche und/oder rechtlich geschützte > Informationen. > Wenn Sie nicht der richtige Adressat sind oder diese E-Mail irrtümlich > erhalten > haben, informieren Sie bitte sofort den Absender und löschen Sie diese > Nachricht. Das unerlaubte Kopieren sowie die unbefugte Weitergabe dieser > Mail > ist nicht gestattet. > > This e-mail may contain confidential and/or privileged information. If > you are > not the intended recipient (or have received this e-mail in error) please > notify the sender immediately and destroy this e-mail. Any unauthorized > copying, disclosure or distribution of the material in this e-mail is > strictly > forbidden. > > -- _______________________________________________ yocto mailing list yocto@yoctoproject.org https://lists.yoctoproject.org/listinfo/yocto
