ASR_BASE
Change-Id: Icf3719cc0afe3eeb3edc7fa80a2eb5199ca9dda1
diff --git a/scripts/strip-kmod.sh b/scripts/strip-kmod.sh
new file mode 100755
index 0000000..e5b2868
--- /dev/null
+++ b/scripts/strip-kmod.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+[ -n "$CROSS" ] || {
+ echo "The variable CROSS must be set to point to the cross-compiler prefix"
+ exit 1
+}
+
+MODULE="$1"
+
+[ "$#" -ne 1 ] && {
+ echo "Usage: $0 <module>"
+ exit 1
+}
+
+ARGS=
+if [ -n "$KEEP_SYMBOLS" ]; then
+ ARGS="-X --strip-debug"
+else
+ ARGS="-x -G __this_module --strip-unneeded"
+fi
+
+if [ -z "$KEEP_BUILD_ID" ]; then
+ ARGS="$ARGS -R .note.gnu.build-id"
+fi
+
+${CROSS}objcopy \
+ -R .comment \
+ -R .pdr \
+ -R .mdebug.abi32 \
+ -R .gnu.attributes \
+ -R .reginfo \
+ -R .MIPS.abiflags \
+ -R .note.GNU-stack \
+ $ARGS \
+ "$MODULE" "$MODULE.tmp"
+
+[ -n "$NO_RENAME" ] && {
+ mv "${MODULE}.tmp" "$MODULE"
+ exit 0
+}
+
+${CROSS}nm "$MODULE.tmp" | awk '
+BEGIN {
+ n = 0
+}
+
+$3 && $2 ~ /[brtd]/ && $3 !~ /\$LC/ && !def[$3] {
+ print "--redefine-sym "$3"=_"n;
+ n = n + 1
+ def[$3] = 1
+}
+' > "$MODULE.tmp1"
+
+${CROSS}objcopy $(cat ${MODULE}.tmp1) ${MODULE}.tmp ${MODULE}.out
+mv "${MODULE}.out" "${MODULE}"
+rm -f "${MODULE}".t*