diff options
Diffstat (limited to 'scripts/nsdeps')
| -rw-r--r-- | scripts/nsdeps | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/scripts/nsdeps b/scripts/nsdeps index 03a8e7cbe6c7..a3372166ac01 100644 --- a/scripts/nsdeps +++ b/scripts/nsdeps @@ -12,33 +12,24 @@ if [ ! -x "$SPATCH" ]; then exit 1 fi -SPATCH_REQ_VERSION_NUM=$(echo $SPATCH_REQ_VERSION | ${DIR}/scripts/ld-version.sh) SPATCH_VERSION=$($SPATCH --version | head -1 | awk '{print $3}') -SPATCH_VERSION_NUM=$(echo $SPATCH_VERSION | ${DIR}/scripts/ld-version.sh) -if [ "$SPATCH_VERSION_NUM" -lt "$SPATCH_REQ_VERSION_NUM" ] ; then +if ! { echo "$SPATCH_REQ_VERSION"; echo "$SPATCH_VERSION"; } | sort -CV ; then echo "spatch needs to be version $SPATCH_REQ_VERSION or higher" exit 1 fi -if [ "$KBUILD_EXTMOD" ]; then - src_prefix= -else - src_prefix=$srctree/ -fi - generate_deps_for_ns() { $SPATCH --very-quiet --in-place --sp-file \ - $srctree/scripts/coccinelle/misc/add_namespace.cocci -D ns=$1 $2 + $srctree/scripts/coccinelle/misc/add_namespace.cocci -D nsdeps -D ns=\"$1\" $2 } generate_deps() { local mod=${1%.ko:} shift local namespaces="$*" - local mod_source_files="`cat $mod.mod | sed -n 1p \ - | sed -e 's/\.o/\.c/g' \ - | sed "s|[^ ]* *|${src_prefix}&|g"`" + local mod_source_files=$(sed "s|^\(.*\)\.o$|${srcroot}/\1.c|" $mod.mod) + for ns in $namespaces; do echo "Adding namespace $ns to module $mod.ko." generate_deps_for_ns $ns "$mod_source_files" @@ -46,7 +37,7 @@ generate_deps() { for source_file in $mod_source_files; do sed '/MODULE_IMPORT_NS/Q' $source_file > ${source_file}.tmp offset=$(wc -l ${source_file}.tmp | awk '{print $1;}') - cat $source_file | grep MODULE_IMPORT_NS | LANG=C sort -u >> ${source_file}.tmp + cat $source_file | grep MODULE_IMPORT_NS | LC_ALL=C sort -u >> ${source_file}.tmp tail -n +$((offset +1)) ${source_file} | grep -v MODULE_IMPORT_NS >> ${source_file}.tmp if ! diff -q ${source_file} ${source_file}.tmp; then mv ${source_file}.tmp ${source_file} @@ -60,4 +51,4 @@ generate_deps() { while read line do generate_deps $line -done < $MODULES_NSDEPS +done < modules.nsdeps |