With autotools one can do in and out of tree builds. Since we're meson
only these days, we can drop the in-tree path.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/356
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
As Tobias reported, rsync is a bit of heavyweight dependency. We
introduced it, as a replacement for the rm/cp -r previously used.
The rsync was inspired since, unlike make, meson will build all the test
binaries/artefacts even without calling "meson test".
We can go back to cp with --archive (--preserve=timestamps at least),
which will ensure we don't get stale files. To ensure the second run
doesn't copy the source folder as _subfolder_ of the dest we need to
wildcard the copy... Plus we need a proper destination folder in the
first place.
With this, we get a no-op second+ builds - be that with meson or make.
Since the explicit always-dirty state is by design, drop the meson TODO
and document the output variable.
Confirmed by comparing both the `make --debug` output and the execution
times.
Reported-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/192
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
KDIR is not related to the what we configure in kmod's build. It's only
used in kmod to locate where the distro's kernel source/headers is,
which may be different from what we are configuring the (under
development) kmod with.
Remove the setting from meson/autotools and figure it out inside the
module-playground Makefile what should be used. For advanced use cases,
KDIR= can be passed to override the location.
For our own tests, which includes testing with a different module_directory,
scripts/setup-rootfs.sh will copy the module to the desired location
according to the map defined in the script.
Fixes: 27ff72732666 ("testsuite: correct the default KDIR")
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/125
Instead of removing the sources every time and rebuilding, just use
rsync to preserve the timestamps and allow Make to do its job of
rebuilding if it changed.
There's a bug in meson that keeps building the testsuite even outside of
`ninja test`, but if the build result is cached, we can greatly minimize
the impact for developers.
Closes: https://github.com/kmod-project/kmod/issues/119
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/121
So that we can reuse it from the upcoming meson build.
v2:
- shellcheck fixes, add TODO, move to scripts/
v3:
- set MAKEFLAGS="-j$(nproc)" if empty
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/86
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
