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# processes .scc kconf commands of the format: kconf <type> <fragment>
#
# Not only do we process the config, the config is migrated into the source
# tree, along with any special files: hardware.cfg, non-hardware.cfg, required.cfg and optional.cfg
#
# The special files, and type of the fragment are used to generate extra information about the
# kernel configuration fragment that can be used later in an audit phase.
#
kconf() {
local type=$1
local frag=$2
local flags=$3
local text="kconf $frag # $type"
local simple_config_name=$(basename ${frag})
relative_config_name=${frag}
relative_config_dir=""
if [ -n "${prefix}" ]; then
relative_config_name=$(echo ${relative_config_name} | sed "s%${prefix}%%")
relative_config_dir=$(dirname ${relative_config_name})
mkdir -p ${outdir}/configs/${cbranch_name}/${relative_config_dir}
else
mkdir -p ${outdir}/configs/${cbranch_name}/
fi
#echo "copying config: ${simple_config_name} to ${outdir}/configs/${cbranch_name}/${relative_config_dir}" >&2
# we could compare the source and dest, and either warn or clobber, but
# for now, we just clobber
cp -f "$frag" "${outdir}/configs/${cbranch_name}/${relative_config_dir}"
# if there are any classifiers in the fragment dir, we copy them as well
frag_dir=$(dirname ${frag})
# echo "frag dir: ${frag_dir}" >&2
for c in ${frag_dir}/*.kcf ${frag_dir}/hardware.cfg ${frag_dir}/non-hardware.cfg ${frag_dir}/required.cfg ${frag_dir}/optional.cfg ${frag_dir}/y_or_m_enabled.cfg; do
local simple_special_name=$(basename ${c})
if [ -e "${c}" ]; then
cp -f ${c} "${outdir}/configs/${cbranch_name}/${relative_config_dir}"
# echo "c: ${c}" >&2
# echo "relative config dir: ${relative_config_dir}" >&2
# echo "cbranch: ${cbranch_name}" >&2
# echo "outdir: ${outdir}" >&2
# echo "config: ${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_special_name}" >&2
if [ "${c}" == "${frag_dir}/non-hardware.cfg" ]; then
echo ${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_special_name} >> ${outdir}/non-hardware_frags.txt
fi
if [ "${c}" == "${frag_dir}/hardware.cfg" ]; then
echo ${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_special_name} >> ${outdir}/hardware_frags.txt
fi
fi
done
eval echo "configs/${cbranch_name}/${relative_config_dir}/${simple_config_name} \# ${type}" >> "${configqueue}"
eval echo "\$text" $outfile_append
if [ "${type}" == "hardware" ]; then
echo "${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_config_name}" >> ${outdir}/hardware_frags.txt
fi
if [ "${type}" == "non-hardware" ]; then
echo "${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_config_name}" >> ${outdir}/non-hardware_frags.txt
fi
if [ "${type}" == "required" ]; then
echo "${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_config_name}" >> ${outdir}/required_frags.txt
fi
if [ "${type}" == "optional" ]; then
echo "${outdir}/configs/${cbranch_name}/${relative_config_dir}/${simple_config_name}" >> ${outdir}/optional_frags.txt
fi
}
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