buildtools/check-experimental-syms.sh

   1 #!/bin/sh
   2
   3 # SPDX-License-Identifier: BSD-3-Clause
   4
   5 MAPFILE=$1
   6 OBJFILE=$2
   7
   8 if [ -d $MAPFILE ]
   9 then
  10         exit 0
  11 fi
  12
  13 for i in `awk 'BEGIN {found=0}
  14                 /.*EXPERIMENTAL.*/ {found=1}
  15                 /.*}.*;/ {found=0}
  16                 /.*;/ {if (found == 1) print $1}' $MAPFILE`
  17 do
  18         SYM=`echo $i | sed -e"s/;//"`
  19         objdump -t $OBJFILE | grep -q "\.text.*$SYM"
  20         IN_TEXT=$?
  21         objdump -t $OBJFILE | grep -q "\.text\.experimental.*$SYM"
  22         IN_EXP=$?
  23         if [ $IN_TEXT -eq 0 -a $IN_EXP -ne 0 ]
  24         then
  25                 cat >&2 <<- END_OF_MESSAGE
  26                 $SYM is not flagged as experimental
  27                 but is listed in version map
  28                 Please add __rte_experimental to the definition of $SYM
  29                 END_OF_MESSAGE
  30                 exit 1
  31         fi
  32 done
  33 exit 0
  34