Bug#978354: mozjs78: FTBFS: dwz: debian/libmozjs-78-0/usr/lib/x86_64-linux-gnu/libmozjs-78.so.78.4.0: Couldn't find DIE referenced by DW_AT_abstract_origin

[Lucas Nussbaum]

Source: mozjs78
Version: 78.4.0-1
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20201226 ftbfs-bullseye

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
> make[1]: Entering directory '/<<PKGBUILDDIR>>'
> dh_missing --fail-missing
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
>    dh_dwz -a -O--sourcedirectory=/<<PKGBUILDDIR>>/js/src -O--builddirectory=/<<PKGBUILDDIR>>/debian/build
> dwz: debian/libmozjs-78-0/usr/lib/x86_64-linux-gnu/libmozjs-78.so.78.4.0: Couldn't find DIE referenced by DW_AT_abstract_origin
> dh_dwz: error: dwz -- debian/libmozjs-78-0/usr/lib/x86_64-linux-gnu/libmozjs-78.so.78.4.0 returned exit code 1
> make: *** [debian/rules:95: binary] Error 25

The full build log is available from:
   http://qa-logs.debian.net/2020/12/26/mozjs78_78.4.0-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

If you reassign this bug to another package, please marking it as 'affects'-ing
this package. See https://www.debian.org/Bugs/server-control#affects

If you fail to reproduce this, please provide a build log and diff it with me
so that we can identify if something relevant changed in the meantime.

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.