From: Max Krummenacher <max.krummenac...@toradex.com>
Hello
If one builds a kernel using AUTOREV invoking bitbake only works once.
Any subsequent bitbake invocation fails parsing the meta data.
Reproducable with:
- latest poky, b5624ee564
- Kernel with SRCREV = "AUTOREV", e.g. in local.conf
`SRCREV_machine:pn-linux-yocto:forcevariable = "${AUTOREV}"`
- bitbake virtual/kernel; bitbake virtual/kernel
On the second invocation parsing fails when the fetcher tries to
evaluate the latest SRCREV:
| ERROR: ExpansionError during parsing
meta/recipes-kernel/linux/linux-yocto_6.6.bb
| Traceback (most recent call last):
| File "bitbake/lib/bb/fetch2/__init__.py", line 1245, in
srcrev_internal_helper(ud=<bb.fetch2.FetchData object at 0x7f8e26f5f290>,
d=<bb.data_smart.DataSmart object at 0x7f8e26195890>, name='machine'):
| d.setVar("__BBAUTOREV_ACTED_UPON", True)
| > srcrev = ud.method.latest_revision(ud, d, name)
|
| File "bitbake/lib/bb/fetch2/__init__.py", line 1667, in
Git.latest_revision(ud=<bb.fetch2.FetchData object at 0x7f8e26f5f290>,
d=<bb.data_smart.DataSmart object at 0x7f8e26195890>, name='machine'):
| except KeyError:
| > revs[key] = rev = self._latest_revision(ud, d, name)
| return rev
| File "bitbake/lib/bb/fetch2/git.py", line 850, in
Git._latest_revision(ud=<bb.fetch2.FetchData object at 0x7f8e26f5f290>,
d=<bb.data_smart.DataSmart object at 0x7f8e26195890>, name='machine'):
|
| > output = self._lsremote(ud, d, "")
| # Tags of the form ^{} may not work, need to fallback to other
form
| File "bitbake/lib/bb/fetch2/git.py", line 833, in
Git._lsremote(ud=<bb.fetch2.FetchData object at 0x7f8e26f5f290>,
d=<bb.data_smart.DataSmart object at 0x7f8e26195890>, search=''):
| bb.fetch2.check_network_access(d, cmd, repourl)
| > output = runfetchcmd(cmd, d, True)
| if not output:
| File "bitbake/lib/bb/fetch2/__init__.py", line 957, in
runfetchcmd(cmd='export PSEUDO_DISABLED=1; export
DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1003/bus"; export
PATH="build/tmp/sysroots-uninative/x86_64-linux/usr/bin:scripts:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/bin/x86_64-poky-linux:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot/usr/bin/crossscripts:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/sbin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/bin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/sbin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/bin:bitbake/bin:build/tmp/hosttools";
export HOME="/home/krm"; git -c gc.autoDetach=false -c core.pager=cat -c
safe.bareRepository=all ls-remote https://git.yoctoproject.org/linux-yocto.git
', d=<bb.data_smart.DataSmart object at 0x7f8e26195890>, quiet=True,
cleanup=[], log=None, workdir=None):
|
| > raise FetchError(error_message)
|
| bb.data_smart.ExpansionError: Failure expanding variable
fetcher_hashes_dummyfunc[vardepvalue], expression was
${@bb.fetch.get_hashvalue(d)} which triggered exception FetchError: Fetcher
failure: Fetch command export PSEUDO_DISABLED=1; export
DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/1003/bus"; export
PATH="build/tmp/sysroots-uninative/x86_64-linux/usr/bin:scripts:/var/home/krm/build/poky/build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/bin/x86_64-poky-linux:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot/usr/bin/crossscripts:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/sbin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/bin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/sbin:build/tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/bin:bitbake/bin:build/tmp/hosttools";
export HOME="/home/krm"; git -c gc.autoDetach=false -c core.pager=cat -c
safe.bareRepository=all ls-remote https://git.yoctoproject.org/linux-yocto.git
failed with exit code 128, output:
| fatal: unable to access 'https://git.yoctoproject.org/linux-yocto.git/':
error setting certificate file:
build/tmp/work/x86_64-linux/curl-native/8.6.0/recipe-sysroot-native/etc/ssl/certs/ca-certificates.crt
|
| The variable dependency chain for the failure is:
fetcher_hashes_dummyfunc[vardepvalue]
Note:
One gets out of that parser error by deleting the git binary in the
kernel's work recipe-sysroot-native
`rm
tmp/work/qemux86_64-poky-linux/linux-yocto/6.6.20+git/recipe-sysroot-native/usr/bin/git`
Bisecting poky leads to commit
f7fa98cca8 ("kern-tools: depend on git-replacement-native")
Reverting it on top of b5624ee564 makes the parsing pass.
I assume that `git-replacement-native` does not work with https, the
fetch error also goes away if changing in SRC_URI from https to git.
Any comments?
Cheers
Max
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