Re: [OE-Core][PATCH] eudev: Add group sgx to eudev package

[Alexandre Belloni <alexandre.belloni@bootlin.com>]

Hello,

I had a bit of trouble to find this but this causes the following
oe-selftest failure:

https://autobuilder.yoctoproject.org/typhoon/#/builders/56/builds/2274/steps/14/logs/stdio

2023-07-18 20:56:16,128 - oe-selftest - INFO - gdbserver.GdbServerTest.test_gdb_server (subunit.RemotedTestCase)
2023-07-18 20:56:16,129 - oe-selftest - INFO -  ... ERROR
Stderr:
2023-07-18 20:32:39,581 - oe-selftest - INFO - Adding: "include selftest.inc" in /home/pokybuild/yocto-worker/oe-selftest/build/build-st-836115/conf/local.conf
2023-07-18 20:32:39,582 - oe-selftest - INFO - Adding: "include bblayers.inc" in bblayers.conf
2023-07-18 20:56:16,129 - oe-selftest - INFO - 14: 7/58 224/529 (269.86s) (0 failed) (gdbserver.GdbServerTest.test_gdb_server)
2023-07-18 20:56:16,129 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/home/pokybuild/yocto-worker/oe-selftest/build/meta/lib/oeqa/selftest/cases/gdbserver.py", line 43, in test_gdb_server
    shutil.unpack_archive(filename, debugfs)
  File "/usr/lib64/python3.11/shutil.py", line 1323, in unpack_archive
    func(filename, extract_dir, **kwargs)
  File "/usr/lib64/python3.11/shutil.py", line 1244, in _unpack_tarfile
    tarobj.extractall(extract_dir, filter=filter)
  File "/usr/lib64/python3.11/tarfile.py", line 2257, in extractall
    self._extract_one(tarinfo, path, set_attrs=not tarinfo.isdir(),
  File "/usr/lib64/python3.11/tarfile.py", line 2324, in _extract_one
    self._handle_fatal_error(e)
  File "/usr/lib64/python3.11/tarfile.py", line 2320, in _extract_one
    self._extract_member(tarinfo, os.path.join(path, tarinfo.name),
  File "/usr/lib64/python3.11/tarfile.py", line 2403, in _extract_member
    self.makefile(tarinfo, targetpath)
  File "/usr/lib64/python3.11/tarfile.py", line 2448, in makefile
    with bltn_open(targetpath, "wb") as target:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
PermissionError: [Errno 13] Permission denied: '/tmp/debugfs-j_xgxhkm/./etc/gshadow'

On 14/07/2023 15:09:55+0100, Alex Kiernan wrote:
> Fix startup warning:
> 
>   udevd[171]: specified group 'sgx' unknown
> 
> This mirrors the change in bab455cd9b1b ("systemd: add group sgx to udev
> package") for systemd-udev.
> 
> Signed-off-by: Alex Kiernan <alex.kiernan@gmail.com>
> ---
> 
>  meta/recipes-core/udev/eudev_3.2.12.bb | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/meta/recipes-core/udev/eudev_3.2.12.bb b/meta/recipes-core/udev/eudev_3.2.12.bb
> index 572ccecafd0c..4268bcc2c5de 100644
> --- a/meta/recipes-core/udev/eudev_3.2.12.bb
> +++ b/meta/recipes-core/udev/eudev_3.2.12.bb
> @@ -18,7 +18,7 @@ SRC_URI[sha256sum] = "ccdd64ec3c381d3c3ed0e99d2e70d1f62988c7763de89ca7bdffafa5ea
>  
>  GITHUB_BASE_URI = "https://github.com/eudev-project/eudev/releases"
>  
> -inherit autotools update-rc.d qemu pkgconfig features_check manpages github-releases
> +inherit autotools update-rc.d qemu pkgconfig features_check manpages github-releases useradd
>  
>  CONFLICT_DISTRO_FEATURES = "systemd"
>  
> @@ -85,3 +85,6 @@ pkg_postinst:${PN}-hwdb () {
>  pkg_prerm:${PN}-hwdb () {
>  	rm -f $D${sysconfdir}/udev/hwdb.bin
>  }
> +
> +USERADD_PACKAGES = "${PN}"
> +GROUPADD_PARAM:${PN} = "-r sgx"
> -- 
> 2.39.0
> 

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-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com