ceph/src/spdk/dpdk/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 # added check for "make -C test/" usage
   9 if [ ! -e $MAPFILE ] || [ ! -f $OBJFILE ]
  10 then
  11         exit 0
  12 fi
  13
  14 if [ -d $MAPFILE ]
  15 then
  16         exit 0
  17 fi
  18
  19 for i in `awk 'BEGIN {found=0}
  20                 /.*EXPERIMENTAL.*/ {found=1}
  21                 /.*}.*;/ {found=0}
  22                 /.*;/ {if (found == 1) print $1}' $MAPFILE`
  23 do
  24         SYM=`echo $i | sed -e"s/;//"`
  25         objdump -t $OBJFILE | grep -q "\.text.*$SYM$"
  26         IN_TEXT=$?
  27         objdump -t $OBJFILE | grep -q "\.text\.experimental.*$SYM$"
  28         IN_EXP=$?
  29         if [ $IN_TEXT -eq 0 -a $IN_EXP -ne 0 ]
  30         then
  31                 cat >&2 <<- END_OF_MESSAGE
  32                 $SYM is not flagged as experimental
  33                 but is listed in version map
  34                 Please add __rte_experimental to the definition of $SYM
  35                 END_OF_MESSAGE
  36                 exit 1
  37         fi
  38 done
  39 exit 0
  40