7275 2015-02-03 08:43:35 +0000 Package already provided by another 2015-02-03 14:01:58 +0000 1 1 7 Build System, Metadata & Runtime BitBake bitbake unspecified x86 Multiple RESOLVED INVALID Undecided normal --- 1 andrej.simko richard.purdie bluelightning poky.bs.watcher poky.watcher --- --- No (bug/feature does not impact docs) oldest_to_newest 48502 0 andrej.simko 2015-02-03 08:43:35 +0000 Hello, bitbake core-image-x11 on olinuxino-a20 is firing this: Configuring packagegroup-core-x11-utils. Collected errors: * check_data_file_clashes: Package libump-dev wants to install file /data/src/yocto/build/a20-lime/tmp/work/olinuxino_a20-poky-linux-gnueabi/core-image-x11/1.0-r0/rootfs/usr/lib/libUMP.so But that file is already provided by package * sunxi-mali * opkg_install_cmd: Cannot install package packagegroup-core-x11-base. ERROR: Function failed: do_rootfs ERROR: Logfile of failure stored in: /data/src/yocto/build/a20-lime/tmp/work/olinuxino_a20-poky-linux-gnueabi/core-image-x11/1.0-r0/temp/log.do_rootfs.27911 ERROR: Task 7 (/data/src/yocto/poky/meta/recipes-graphics/images/core-image-x11.bb, do_rootfs) failed with exit code '1' Is there a possibility to force installation, or ignore one of the libUMP.so ? 48505 1 bluelightning 2015-02-03 14:01:58 +0000 There is no facility to ignore this within the build system I'm afraid - the recipes need to be fixed to not install and package conflicting files. I would suggest talking to the maintainers of the layers involved.