Bug#1094844: gtk4: 4.17.3 fails to build on armel & armhf: memorytexture & scaling test failures

[Jeremy Bícha]

Source: gtk4
Version: 4.17.3+ds-1
Severity: serious
Tags: experimental ftbfs
User: debian-arm at lists.debian.org
Usertags: armhf
X-Debbugs-CC: debian-arm at lists.debian.org

Two of gtk4's build tests are failing with gtk4 4.17.3 in experimental
on armel and armhf but appear to pass on Debian's release
architectures (mips64el and riscv64 are not built yet). The tests
passed with gtk4 4.17.1 and with 4.16.12.

gtk:gsk / scaling Test Excerpt
======================

# End of cairo tests
# Start of vulkan tests
----------------------------------- stderr -----------------------------------

(test program exited with status code -11)

gtk:gdk / memorytexture Test Excerpt
============================

# Start of memorytexture tests
# Start of download_1x1 tests
# Start of b8g8r8a8-premultiplied tests
ok 1 /memorytexture/download_1x1/b8g8r8a8-premultiplied/local
ok 2 /memorytexture/download_1x1/b8g8r8a8-premultiplied/gl-native
ok 3 /memorytexture/download_1x1/b8g8r8a8-premultiplied/gl
ok 4 /memorytexture/download_1x1/b8g8r8a8-premultiplied/gl-released
----------------------------------- stderr -----------------------------------

(test program exited with status code -11)

Thank you,
Jeremy Bícha