Instead of skipping tests if sysconfdir isn't /etc, just handle it
during the rootfs setup logic.
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
The uname used across the tests is same, so drop "_ORDER" from the macro
name and use it throughout. Similarly - add respective LIB_MODULES
defines and use them in the tests.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
This option is equivalent to basedir, with the small difference being
that's where the meta-data files are generated. In other words, this
allows us to have read-only input modules and modules.dep, while still
being able to generate the meta-data files.
Signed-off-by: Emil Velikov <emil.velikov@collabora.com>
[ Move files to a different dir so input files (produced by kernel build
system is separate from the files generated by depmod (output) ]
Signed-off-by: Lucas De Marchi <lucas.demarchi@gmail.com>
Since the output needs to be the same, regardless if the module is
compressed, change populate-modules.sh to conditionally compress the
module if that feature is enabled.
This way we can execute the tests with any build-time configuration and
it should still pass.
Suggested-by: Michal Suchánek <msuchanek@suse.de>
Reviewed-by: Michal Suchánek <msuchanek@suse.de>
Tested-by: Michal Suchánek <msuchanek@suse.de>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Simple test to check if depmod honors override keyword. Uses
mod-simple.ko for foo/ and override/ directories, search.conf to
search in foo and built-in and simple override configuration:
override mod-simple 4.4.4 override
The resulting modules.dep should point to the override directory.
Signed-off-by: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
The following tests added:
- depmod_search_order_external_first -- checks if external module
is taken in use when it has higher priority;
- depmod_search_order_external_last -- checks if external module
is skipped when it has lower priority;
- test_modinfo_external -- checks if modinfo is able to look up
correct external module;
- modprobe_external -- checks if modprobe is able to look up
correct external module and loads it.
Signed-off-by: Yauheni Kaliuta <yauheni.kaliuta@redhat.com>
testsuite/test-depmod.c:31:21: warning: ‘depmod_modules_order_for_compressed’ defined but not used [-Wunused-function]
static noreturn int depmod_modules_order_for_compressed(const struct test *t)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
It has changed in the past, and these days, anyone can get a copy of the
LGPL via the web rather than by post.
Like 657a122 (Remove FSF mailing address) in libabc by Josh Tripplet,
but let the FSF website in which the license can be found.
This partially reverts ad7f175 ("Add test for depmod using search dirs
with same prefix"). Testing it twice in the inverted order doesn't
ensure we get the bug with wrong ordering.
As put by Anssi Hannula <anssi@mageia.org>:
So the bug is triggered only if the shorter name is higher-prio _and_
shorter name is traversed first. If the long name is traversed first,
the bug don't trigger with either "search" directive order (and on my
"make check" runs this is the case).
Test depmod with search dirs "foo" and "foobar". Previously to 49b33c1
("depmod: do not allow partial matches with "search" directive") we were
failing this test due to matching the prefix without checking if
it's the full dir name.
We are adding 2 tests here in order to catch the case we only pass the
test due to processing the directories in a favourable order.
Also define noreturn w/o <stdnoreturn.h> and move it to macro.h instead
of in the testsuite.
Based on similar commit on systemd by Shawn Landden
<shawn@churchofgit.com>.
Instead of linking dynamically with libkmod, use libkmod-private.la. We
disallow creating a static libkmod because we can't hide symbols there
and it cause problems with external programs. However this should not
prevent users that are only interested in the tools we provide not being
able to ship only them keeping the library alone.
Other projects also do this to allow our tools to use certain functions
that should not be used outside of the project.
The reason to have a kmod-nolib binary is that we need to call kmod on
test cases (or a symlink to it) and for testing things in tree. Since
we are using libtool if we are dinamically linking to libkmod what we
end up having is a shell script that (depending on the version *)
changes argv[0] to contain an "lt-" prefix. Since this screws with our
compat stuff, we had a kmod-nolib that links statically.
This all workaround works fine iff we are using one of the compat
commands, i.e. we are using the symlinks insmod, rmmod, modprobe, etc.
However if we are actually trying the kmod binary, this doesn't work
because we can't create a kmod symlink since there's already a kmod
binary.
So, completely give up on libtool fixing their mess. Now we create a
tool/test/ directory and the symlinks and kmod is put there.
* http://lists.gnu.org/archive/html/bug-libtool/2011-12/msg00023.html
Lucas De Marchi
Emil Velikov
Lucas De Marchi
Marius Bakke
Yauheni Kaliuta
Michal Marek
Lucas De Marchi