+#!/bin/sh
+
+FILES=$(find "$RTE_SDK"/lib "$RTE_SDK"/drivers -name "*_version.map")
+SYMBOLS=$(grep -h "{" $FILES | sort -u | sed 's/{//')
+
+first=0
+prev_sym="none"
+
+for s in $SYMBOLS; do
+ echo "$s {"
+ echo " global:"
+ echo ""
+ for f in $FILES; do
+ sed -n "/$s {/,/}/p" "$f" | sed '/^$/d' | grep -v global | grep -v local | sed -e '1d' -e '$d'
+ done | sort -u
+ echo ""
+ if [ $first -eq 0 ]; then
+ first=1;
+ echo " local: *;";
+ fi
+ if [ "$prev_sym" = "none" ]; then
+ echo "};";
+ prev_sym=$s;
+ else
+ echo "} $prev_sym;";
+ prev_sym=$s;
+ fi
+ echo ""
+done