[Debian-on-mobile-maintainers] Bug#966235: phoc FTBFS with wlroots 0.11.0

[Adrian Bunk]

Source: phoc
Version: 0.1.9-2
Severity: serious
Tags: ftbfs

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/phoc.html
https://buildd.debian.org/status/package.php?p=phoc&suite=sid

...
../src/render.c: In function ‘scan_out_fullscreen_view’:
../src/render.c:281:51: error: passing argument 2 of ‘wlr_output_attach_buffer’ from incompatible pointer type [-Werror=incompatible-pointer-types]
  281 |  if (!wlr_output_attach_buffer(wlr_output, surface->buffer)) {
      |                                            ~~~~~~~^~~~~~~~
      |                                                   |
      |                                                   struct wlr_client_buffer *
In file included from /usr/include/wlr/types/wlr_surface.h:18,
                 from ../src/layers.h:5,
                 from ../src/render.c:21:
/usr/include/wlr/types/wlr_output.h:327:21: note: expected ‘struct wlr_buffer *’ but argument is of type ‘struct wlr_client_buffer *’
  327 |  struct wlr_buffer *buffer);
      |  ~~~~~~~~~~~~~~~~~~~^~~~~~
../src/render.c:281:6: error: invalid use of void expression
  281 |  if (!wlr_output_attach_buffer(wlr_output, surface->buffer)) {
      |      ^
cc1: some warnings being treated as errors