There are various reasons why distro autobuilder environments might not
be able to use FUSE in build-time tests: they might not have
fusermount(1), they might be locked-down to be unable to load the FUSE
kernel module as a result of security hardening, they might not have the
/etc/mtab symlink, they might not have CAP_SYS_ADMIN in their capability
bounding set, or they might not have write access to /dev/fuse. Try to
check for all of these conditions.
Heavily based on code that I previously contributed to
xdg-desktop-portal. Disabling revokefs, instead of skipping the test
that needs it, is based on the patches applied in @alexlarsson's PPA.
Signed-off-by: Simon McVittie <smcv@collabora.com>
a926776cf4
