crun: Add PACKAGECONFIG options

Neither systemd nor seccomp is hard required by crun.
They can actually be disabled during configuration with
--disable-systemd or --disable-seccomp.

Introduce PACKAGECONFIG options for them and default them to presence
of corresponding entries in DISTRO_FEATURES.

Now REQUIRED_DISTRO_FEATURES and features_check can also be removed.

Similarly dependency on libcap can be made optional.
crun actually contains pregenerated manpages in the repository so
dependency on go-md2man-native can be made optional as well.

As there is a configuration option for embedding yajl I added an option
for that as well. However, as PACKAGECONFIG can only specify
dependencies when config is enabled I had to invert the options so the
config is for external-yajl.

I set default PACKAGECONFIG value to match previous state (except
detecting if systemd and seccomp are in DISTRO_FEATURES).

Signed-off-by: Michal Sieron <michalwsieron@gmail.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

0 files changed, 0 insertions, 0 deletions