Hello Scott When I was compile the "agl-demo-platform" with the command "$bitbake agl-demo-platform" . The package of mpd occurred error in the task of do_compile.
After that I found this commit :
meta-agl-demo - meta-agl-demo layer (demo/staging/"one-shot") (automotivelinux.org) , the recipe of mpd is deleted in this commit , So I think this can solve my problem, so I modified the files in meta-agl-demo according to this submission.
When compiling after modification, the following error messages appear: ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ $ bitbake agl-demo-platform Loading cache: 100% |###################################################################################################################| Time: 0:00:01 Loaded 3804 entries from dependency cache. Parsing recipes: 100% |#################################################################################################################| Time: 0:00:05 Parsing of 2479 .bb files complete (2459 cached, 20 parsed). 3824 targets, 298 skipped, 2 masked, 0 errors. NOTE: Resolving any missing task queue dependencies ERROR: Nothing RPROVIDES 'mpc' (but /AGL-WORK/AGL/need-master/meta-agl-demo/recipes-platform/packagegroups/packagegroup-agl-demo-platform.bb RDEPENDS on or otherwise requires it) NOTE: Runtime target 'mpc' is unbuildable, removing... Missing or unbuildable dependency chain was: ['mpc'] NOTE: Runtime target 'packagegroup-agl-demo-platform' is unbuildable, removing... Missing or unbuildable dependency chain was: ['packagegroup-agl-demo-platform', 'mpc'] ERROR: Required build target 'agl-demo-platform' has no buildable providers. Missing or unbuildable dependency chain was: ['agl-demo-platform', 'packagegroup-agl-demo-platform', 'mpc'] Summary: There were 2 ERROR messages shown, returning a non-zero exit code. ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ From the log, yocto did not find the recipe file under ${metadata}/external/meta-openembedded/meta-multimedia. Moreover, neither the submitted review record nor the relevant patch can be found on Gerrit.
So I want to know whether there are other processes to be done in addition to the above submitted changes, so as to achieve a successful compilation target Best regards, -------------------------------------------------- Du Erpei Intelligent Vehicle Nanjing Fujitsu Nanda Software Tech. Co., Ltd.(FNST) No.6 Wenzhu Road, Software Avenue, Nanjing, 210012, China TEL : +86-25-86630566-9452 COINS: 7998-8557 FAX : +86-25-83317685 MAIL :
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