On 8/5/16 12:24 AM, s.jar...@esa-grimma.de wrote: > hej > > @find out: > transfer a build package into the evalboard and try to install it. I am > using deb packages. dpkg gives me an error because of architecture. > > @print configuration output: > ########### > Build Configuration: > BB_VERSION = "1.30.0" > BUILD_SYS = "x86_64-linux" > NATIVELSBSTRING = "universal" > TARGET_SYS = "arm-poky-linux-gnueabi" > MACHINE = "sama5d3xek" > DISTRO = "poky-atmel" > DISTRO_VERSION = "2.1.1" > TUNE_FEATURES = "arm armv7a vfp thumb callconvention-hard
here it is marking that your build is using hard-float. are you running image from same build on the target ? or is it some prebuilt image that you are trying to add on to ? > cortexa5" > TARGET_FPU = "hard" > meta > meta-poky > meta-yocto-bsp = "krogoth:f5da2a5913319ad6ac2141438ba1aa17576326ab" > meta-atmel = "krogoth:784a6a7fe94e6939325f60f4dd2cc24987ff090d" > meta-skeleton = "krogoth:f5da2a5913319ad6ac2141438ba1aa17576326ab" > meta-oe > meta-networking > meta-python = "krogoth:247b1267bbe95719cd4877d2d3cfbaf2a2f4865a" > ########### > > @TOOLCHAIN_OPTIONS: Where these are set in custom layers(like meta-atmel)? > > 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. > > > > Von: Khem Raj <raj.k...@gmail.com> > An: s.jar...@esa-grimma.de, Yocto Project <yocto@yoctoproject.org> > Datum: 05.08.2016 09:16 > Betreff: Re: [yocto] How to set the sysroot toolchain to hard float > ------------------------------------------------------------------------ > > > > > > 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
