1#!/bin/sh 2 3# SPDX-License-Identifier: BSD-3-Clause 4 5MAPFILE=$1 6OBJFILE=$2 7 8LIST_SYMBOL=$(dirname $(readlink -f $0))/map-list-symbol.sh 9 10# added check for "make -C test/" usage 11if [ ! -e $MAPFILE ] || [ ! -f $OBJFILE ] 12then 13 exit 0 14fi 15 16if [ -d $MAPFILE ] 17then 18 exit 0 19fi 20 21DUMPFILE=$(mktemp -t dpdk.${0##*/}.XXX.objdump) 22trap 'rm -f "$DUMPFILE"' EXIT 23objdump -t $OBJFILE >$DUMPFILE 24 25ret=0 26for SYM in `$LIST_SYMBOL -S EXPERIMENTAL $MAPFILE |cut -d ' ' -f 3` 27do 28 if grep -q "\.text.*[[:space:]]$SYM$" $DUMPFILE && 29 ! grep -q "\.text\.experimental.*[[:space:]]$SYM$" $DUMPFILE && 30 $LIST_SYMBOL -s $SYM $MAPFILE | grep -q EXPERIMENTAL 31 then 32 cat >&2 <<- END_OF_MESSAGE 33 $SYM is not flagged as experimental 34 but is listed in version map 35 Please add __rte_experimental to the definition of $SYM 36 END_OF_MESSAGE 37 ret=1 38 fi 39done 40 41# Filter out symbols suffixed with a . for icc 42for SYM in `awk '{ 43 if ($2 != "l" && $4 == ".text.experimental" && !($NF ~ /\.$/)) { 44 print $NF 45 } 46}' $DUMPFILE` 47do 48 $LIST_SYMBOL -S EXPERIMENTAL -s $SYM -q $MAPFILE || { 49 cat >&2 <<- END_OF_MESSAGE 50 $SYM is flagged as experimental 51 but is not listed in version map 52 Please add $SYM to the version map 53 END_OF_MESSAGE 54 ret=1 55 } 56done 57 58for SYM in `$LIST_SYMBOL -S INTERNAL $MAPFILE |cut -d ' ' -f 3` 59do 60 if grep -q "\.text.*[[:space:]]$SYM$" $DUMPFILE && 61 ! grep -q "\.text\.internal.*[[:space:]]$SYM$" $DUMPFILE 62 then 63 cat >&2 <<- END_OF_MESSAGE 64 $SYM is not flagged as internal 65 but is listed in version map 66 Please add __rte_internal to the definition of $SYM 67 END_OF_MESSAGE 68 ret=1 69 fi 70done 71 72# Filter out symbols suffixed with a . for icc 73for SYM in `awk '{ 74 if ($2 != "l" && $4 == ".text.internal" && !($NF ~ /\.$/)) { 75 print $NF 76 } 77}' $DUMPFILE` 78do 79 $LIST_SYMBOL -S INTERNAL -s $SYM -q $MAPFILE || { 80 cat >&2 <<- END_OF_MESSAGE 81 $SYM is flagged as internal 82 but is not listed in version map 83 Please add $SYM to the version map 84 END_OF_MESSAGE 85 ret=1 86 } 87done 88 89exit $ret 90