12321 2017-11-08 04:41:50 +0000 ubuntu 16.04 not supporting to build 2018-01-04 16:00:36 +0000 1 1 7 Build System, Metadata & Runtime BitBake bitbake unspecified x86 Multiple RESOLVED NOTABUG Medium normal 2.5 1 rss.srinivas ross.burton bluelightning poky.bs.watcher poky.watcher ross.burton --- --- Don't know oldest_to_newest 78048 0 rss.srinivas 2017-11-08 04:41:50 +0000 hello as i installed 16.04 in my pc ,which it supported by you as in" Supported Linux Distributions" iam getting errors as i have installed all support packages which given by you in " 2.2.2. The Build Host Packages" i dont why iam getting the error: WARNING: Host distribution "Ubuntu-16.04" has not been validated with this version of the build system; you may possibly experience unexpected failures. It is recommended that you use a tested distribution. Loading cache: 100% |###########################################| ETA: 00:00:00 Loaded 2116 entries from dependency cache. NOTE: Resolving any missing task queue dependencies ERROR: Nothing RPROVIDES 'crda' (but /home/satish/rpi//sources/meta-raspberrypi/recipes-core/packagegroups/packagegroup-rpi-test.bb RDEPENDS on or otherwise requires it) NOTE: Runtime target 'crda' is unbuildable, removing... Missing or unbuildable dependency chain was: ['crda'] NOTE: Runtime target 'packagegroup-rpi-test' is unbuildable, removing... Missing or unbuildable dependency chain was: ['packagegroup-rpi-test', 'crda'] ERROR: Required build target 'rpi-test-image' has no buildable providers. Missing or unbuildable dependency chain was: ['rpi-test-image', 'packagegroup-rpi-test', 'crda'] Summary: There was 1 WARNING message shown. Summary: There were 2 ERROR messages shown, returning a non-zero exit code. satish@satish-Inspiron-3542:~/rpi/rpi-build$ sudo apt-get build-dep qemu 78089 1 bluelightning 2017-11-08 23:11:58 +0000 Can you please confirm what version of the build system you are using and what branches of each layer repository you are using? (Basically, what is bitbake printing out). The crda recipe is from meta-networking - but I can't see any obvious reason in the recipe as to why it wouldn't be buildable, and oddly it's not reporting the reason based on the output you have given. 78123 2 ross.burton 2017-11-09 16:24:32 +0000 Did you add meta-networking to bblayers? 78901 3 ross.burton 2018-01-04 16:00:36 +0000 As per the meta-raspberrypi README (https://git.yoctoproject.org/cgit.cgi/meta-raspberrypi/tree/README.md) you need to add meta-networking to use the BSP. meta-networking is where the crda recipe is defined. Thus closing as not a bug.