On Fri, Sep 25, 2020 at 3:08 AM Florian Weimer <fweimer(a)redhat.com> wrote:
* Jan Kratochvil:
> On Thu, 24 Sep 2020 19:16:32 +0200, Neal Gompa wrote:
>> Then that certainly means that Ubuntu uses this too, since they reuse
>> the dbgsym subpackage generation for the ddeb system they have now.
>
> I am not much familiar with Debian/Ubuntu but I cannot find any use of DWZ
> there:
>
https://packages.ubuntu.com/groovy/amd64/bluez-dbg/download
> llvm-dwarfdump -color=0
bluez-dbg_5.55-0ubuntu1_amd64/data/usr/lib/debug/.build-id/*/*.debug|grep
DW_TAG_partial_unit
>
> This debuginfo package has been built 2020-09-15.
This is not a -dbgsym package, so it probably has been created by a
different procedure. I do not know how Ubuntu distributes their -dbgsym
packages. An example from Debian with .dwz paths is here:
<
http://debug.mirrors.debian.org/debian-debug/pool/main/a/alsa-utils/alsa-...
Ubuntu *definitely* has it. Checking "alsa-utils" from Ubuntu 20.04
shows dwz data.
Cf.
http://ddebs.ubuntu.com/pool/main/a/alsa-utils/alsa-utils-dbgsym_1.2.2-1u...
--
真実はいつも一つ!/ Always, there's only one truth!