It is safer to download the tarballs and work on a temporary directory
which can be proper cleaned up when the script finishes.
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
If DESTDIR is set on the environment then gperf will be installed
in an unexpected directory, resulting on the libseccomp's configure
not being able to find it. To avoid that issue this changed the
ci/install_libseccomp.sh so that PREFIX and DESTDIR are unset
inside the script.
Fixes#2932
Signed-off-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
The osbuilder needs to set up libseccomp library to build the kata-agent
because the kata-agent supports seccomp currently.
The library is built from the sources to create a static library for musl libc.
In addition, environment variables for the libseccomp crate are set to
link the library statically.
Fixes: #1476
Signed-off-by: Manabu Sugimoto <Manabu.Sugimoto@sony.com>
