On Sun, 2022-07-10 at 17:36 +0200, Christoph Lauer wrote:
> From: Christoph Lauer <christoph.la...@xtronic.de>
>
> Since commit d756b346f248df47b0540644adb1d0f17bcc4b6e kernel modules are
> stripped by the functions 'runstrip' and 'splitdebuginfo'. Signed modules
> must not be stripped. Function 'runstrip' avoids this by running
> is_kernel_module_signed. Apply the same check to splitdebuginfo.
>
> Signed-off-by: Christoph Lauer <christoph.la...@xtronic.de>
> ---
> meta/classes/package.bbclass | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/meta/classes/package.bbclass b/meta/classes/package.bbclass
> index 4850134022..5328c6bc8b 100644
> --- a/meta/classes/package.bbclass
> +++ b/meta/classes/package.bbclass
> @@ -382,6 +382,10 @@ def splitdebuginfo(file, dvar, dv, d):
> debugfile = dvar + dest
> sources = []
>
> + if oe.package.is_kernel_module_signed(file):
> + bb.debug(1, "Skip strip on signed module %s" % file)
> + return (file, sources)
> +
> # Split the file...
> bb.utils.mkdirhier(os.path.dirname(debugfile))
> #bb.note("Split %s -> %s" % (file, debugfile))
This isn't as simple as it may first appear. That is going to do open()
and read() calls on many files which aren't kernel modules and it will
impact the speed of the do_package task for recipes with large numbers
of files (perl, ltp and so on).
Cam we use the filename to limit which ones we scan a bit?
Even something like:
if ".ko" in file:
would help a lot but I'm not sure that covers everything.
Cheers,
Richard
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