test_iof_libs.sh

#!/bin/sh
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#set -x

. ./setup_local.sh

prefixes=iof_
syms=
weak=

function check_library()
{
    syms_copy="${syms} _init _fini __bss_start _end _edata"

    nm -g ${SL_PREFIX}/lib/$1 > symbols.txt
    cmd="cat symbols.txt | grep -v \" [Uw] \""
    for prefix in $prefixes; do
        cmd+=" | grep -v \"[WTBD] $prefix\""
    done
    for sym in $syms_copy; do
        cmd+=" | grep -v \"[WTBD] $sym\$\""
    done

    echo Checking $1
    eval $cmd
    if [ $? -ne 1 ]; then
        echo "Leaked symbols in $1"
        RC=1;
    fi

    # Check that expected symbols are in library
    for sym in $syms; do
       cat symbols.txt | grep $sym >> /dev/null
       if [ $? -ne 0 ]; then
         echo "Missing symbol $sym"
         RC=1
       fi
    done

    # Check that expected symbols are weak
    for sym in $weak; do
       cat symbols.txt | grep $sym | grep " W " >> /dev/null
       if [ $? -ne 0 ]; then
         echo "Symbol $sym should be weak"
         RC=1
       fi
    done

    rm symbols.txt
}

# Check for symbol names in the library.  All symbol names should begin with
# the prefix iof_
RC=0
echo Checking for symbol names.
check_library libiof.so
source ${SL_PREFIX}/TESTING/scripts/check_ioil_syms
check_library libioil.so

if [ ${RC} -ne 0 ]
then
    echo Fail: Incorrect symbols exist
    exit 1
fi
echo Pass: No incorrect symbols exist
exit 0