lib/tevent/abi_checks.sh

   1 #!/bin/bash
   2 make clean
   3
   4 mkdir abi
   5 ABI_CHECKS="-aux-info abi/\$@.X"
   6 make ABI_CHECK="$ABI_CHECKS" CC="/usr/bin/gcc"
   7
   8 for i in abi/*.X; do cat $i | grep 'tevent\.h'; done | sort | uniq | awk -F "extern " '{ print $2 }' | sort> abi/signatures
   9
  10 cat > abi/exports << EOF
  11 {
  12     global:
  13 EOF
  14 cat abi/signatures | awk -F '(' '{ print $1 }' | awk -F ' ' '{ print "           "$NF";" }' | tr -d '*' | sort >> abi/exports
  15 cat >> abi/exports << EOF
  16
  17     local: *;
  18 };
  19 EOF
  20
  21 rm -fr abi/*.X
  22
  23 diff -u tevent.signatures abi/signatures
  24 if [ "$?" != "0" ]; then
  25     echo "WARNING: Possible ABI Change!!"
  26 fi
  27
  28 diff -u tevent.exports abi/exports
  29 if [ "$?" != "0" ]; then
  30     echo "WARNING: Export file may be outdated!!"
  31 fi