11149 2017-03-13 21:55:13 +0000 buildinfohelper.py Could not match layer dependency 2017-06-24 05:13:56 +0000 1 1 7 Build System, Metadata & Runtime Toaster toaster 2.2.1 x86 x86_64 RESOLVED FIXED Medium normal 2.4 M1 1 ferry.toth david.reyna ferry.toth jessica.zhang stanciux.mihail libertad.gonzalez.de.la.cruz --- --- No (bug/feature does not impact docs) oldest_to_newest 71237 0 ferry.toth 2017-03-13 21:55:13 +0000 I start a new Morty project with Toaster (on master b1f09df0f664052e39d939b759a63b05d767b8ec ), add meta-intel, select machine intel-corei7-64 then: <SNIP> Build Configuration: BB_VERSION = "1.32.0" BUILD_SYS = "x86_64-linux" NATIVELSBSTRING = "Ubuntu-16.10" TARGET_SYS = "x86_64-poky-linux" MACHINE = "intel-corei7-64" DISTRO = "poky" DISTRO_VERSION = "2.2.1" TUNE_FEATURES = "m64 corei7" TARGET_FPU = "" meta meta-poky meta-yocto-bsp = "master:6a1f33cc40bfac33cf030fe41e1a8efd1e5fad6f" _git___git.yoctoproject.org_meta-intel_morty = "master:6add41510412ca196efb3e4f949d403a8b6f35d7" NOTE: Fetching uninative binary shim from http://downloads.yoctoproject.org/releases/uninative/1.4/x86_64-nativesdk-libc.tar.bz2;sha256sum=101ff8f2580c193488db9e76f9646fb6ed38b65fb76f403acb0e2178ce7127ca WARNING: Could not match layer dependency for path ^/home/ferry/tmp/edison-intel/my/edison-morty/poky/_toaster_clones/_git___git.yoctoproject.org_meta-intel_morty/common : [<Layer_Version: 1 openembedded-core (morty)>, <Layer_Version: 4 meta-poky (morty)>, <Layer_Version: 269 meta-intel (morty)>, <Layer_Version: 7 meta-yocto-bsp (morty)>] ERROR: Traceback (most recent call last): File "/home/ferry/tmp/edison-intel/my/edison-morty/poky/bitbake/lib/bb/ui/toasterui.py", line 456, in main buildinfohelper.store_dependency_information(event) File "/home/ferry/tmp/edison-intel/my/edison-morty/poky/bitbake/lib/bb/ui/buildinfohelper.py", line 1399, in store_dependency_information assert layer_version_obj is not None AssertionError After this the build continues, with building the image at the end 71257 1 ferry.toth 2017-03-14 16:24:39 +0000 Eh sorry, I mean withOUT building the image (not all tasks completed due to the error) 71343 2 ferry.toth 2017-03-16 08:50:39 +0000 What can I do to help debug this? Strangely, when I don't add meta-intel and select qemu (32 or 64bits) it build until completion. 72366 3 david.reyna 2017-04-12 01:55:49 +0000 Ok, I have done some debugging. The error happens when the layer_version path from the "DepTreeGenerated" event cannot be found in the database's 'orm_layer_version' table. Instrumenting 'store_dependency_information' I see: NOTE: FOO1:^/opt/dreyna/yp-2.2/poky/meta/,5 NOTE: FOO2:OK NOTE: FOO1:^/opt/dreyna/yp-2.2/poky/meta-poky/,5 NOTE: FOO2:OK NOTE: FOO1:^/opt/dreyna/yp-2.2/poky/meta-yocto-bsp/,5 NOTE: FOO2:OK NOTE: FOO1:^/opt/dreyna/yp-2.2/poky/meta-intel/common/,5 <assert fails> When I look at 'orm_layer_version' table directly via the SQLite Database Browser app I see that all instances of the "meta-intel" layer have a local path of "/opt/dreyna/yp-2.2/poky/meta-intel/", which is indeed where it was installed. The problem is that the "meta-intel" layer people have done a trick of having a layer within a layer, specifically "meta-intel/common", which is not found by the code in "buildinfohelper.py". New code will need to added to resolve these cases. 72418 4 david.reyna 2017-04-12 22:49:55 +0000 Here is the patch for Morty and YP-2.3: diff --git a/bitbake/lib/bb/ui/buildinfohelper.py b/bitbake/lib/bb/ui/buildinfohelper.py index 3ddcb2ac6d..f79df9dbc2 100644 --- a/bitbake/lib/bb/ui/buildinfohelper.py +++ b/bitbake/lib/bb/ui/buildinfohelper.py @@ -995,6 +995,7 @@ class BuildInfoHelper(object): # we don't care if we match the trailing slashes p = re.compile(re.sub("/[^/]*?$","",pathRE)) + path=re.sub(r'[$^]',r'',pathRE) # Heuristics: we always match recipe to the deepest layer path in the discovered layers for lvo in sorted(self.orm_wrapper.layer_version_objects, reverse=True, key=_sort_longest_path): if p.fullmatch(lvo.local_path): @@ -1002,6 +1003,10 @@ class BuildInfoHelper(object): if lvo.layer.local_source_dir: if p.fullmatch(lvo.layer.local_source_dir): return lvo + if 0 == path.find(lvo.local_path): + # sub-layer path inside existing layer + return lvo +