65cde18786
Glibc defines `d_ptr`/`d_val` to be a relocated address on most architectures, except for riscv and mips where it is just an offset from the binary load address. So we need to convert `strtab` from an offset into a pointer for riscv and mips. Internally within glibc there is the `D_PTR` macro for doing this, which relies on private data hidden in an ABI-unstable part of `link_map`. So we can't use the same conditional logic as glibc does internally. Our solution is to detect when `strtab` is unreasonably low (below the address of our binary) and so it must be an unrelocated offset. In that case we just do the relocation manually. Fixes: https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/6528 Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2718>
GNOME Shell
GNOME Shell provides core user interface functions for the GNOME desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience.
For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see the project wiki.
Bugs should be reported to the GNOME bug tracking system. Please refer to the Schedule wiki page to see the supported versions.
Contributing
To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
Commit messages should follow the GNOME commit message
guidelines. If a merge request
fixes an existing issue, it is good practice to append the full issue URL
to each commit message. Try to always prefix commit subjects with a relevant
topic, such as panel: or status/network:, and it's always better to write
too much in the commit message body than too little.
Default branch
The default development branch is main. If you still have a local
checkout under the old name, use:
git checkout master
git branch -m master main
git fetch
git branch --unset-upstream
git branch -u origin/main
git symbolic-ref refs/remotes/origin/HEAD refs/remotes/origin/main
License
GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.