kernel: inject local search path to fragment processing

Inject the kcfg sysroot root into the scc search path so compound .scc
files (like container.scc) can resolve their include directives.
kernel-yocto.bbclass adds type=kmeta directories to -I includes via
find_kernel_feature_dirs/feat_dirs.

The prefunc replaces the placeholder directory with a symlink to the
kcfg sysroot so that spp can resolve include directives within
scc files that reference other fragments by relative path (e.g.
"include cfg/9p.scc" inside container.scc).

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

0 files changed, 0 insertions, 0 deletions