Check for symvers.xz support in addition to symvers.gz,
due to unnanounced unilateral change[1][2] in the kernel packaging.
[1] 2644665657
[2] 2db77a072a
* weak-modules (make_kernel_file_names): Interpret all arguments after
the second as a list of suffixes, iterate over them
(find_kernel_file): Switch print and suffix arguments, interpret all
argument after print as suffixes, pass them to make_kernel_file_names.
(find_symvers_file): Update the order of arguments in the
find_kernel_file call, add .xz suffix in addition to .gz.
(find_systemmap_file): Update the order of arguments in the
find_kernel_file call.
Signed-off-by: Eugene Syromiatnikov <esyr@redhat.com>
References: https://bugzilla.redhat.com/show_bug.cgi?id=2192895
Coverity reports warning
`warning[SC2164]: Use 'popd ... || exit' or 'popd ... || return' in case popd fails.`
This cannot happen in case of weak-modules, but makes no harm.
Signed-off-by: Yauheni Kaliuta <ykaliuta@redhat.com>
Coverity reports warning for splitting mods=($i)
`Quote to prevent word splitting/globbing, or split robustly with mapfile or read -a.`
Even if it can not cause problems for weak-modules case where the
list is coming from modules.dep, use the recommended read -a method.
Signed-off-by: Yauheni Kaliuta <ykaliuta@redhat.com>
