scripts/merge-maps.sh

   1 #!/bin/sh
   2
   3 FILES=$(find "$RTE_SDK"/lib "$RTE_SDK"/drivers -name "*_version.map")
   4 SYMBOLS=$(grep -h "{" $FILES | sort -u | sed 's/{//')
   5
   6 first=0
   7 prev_sym="none"
   8
   9 for s in $SYMBOLS; do
  10         echo "$s {"
  11         echo "    global:"
  12         echo ""
  13         for f in $FILES; do
  14                 sed -n "/$s {/,/}/p" "$f" | sed '/^$/d' | grep -v global | grep -v local | sed -e '1d' -e '$d'
  15         done | sort -u
  16         echo ""
  17         if [ $first -eq 0 ]; then
  18                 first=1;
  19                 echo "    local: *;";
  20         fi
  21         if [ "$prev_sym" = "none" ]; then
  22                 echo "};";
  23                 prev_sym=$s;
  24         else
  25                 echo "} $prev_sym;";
  26                 prev_sym=$s;
  27         fi
  28         echo ""
  29 done