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#!/bin/sh
if test x"$srcdir" != x""; then
builddir="." # running from make check, but it does not define that
else
srcdir=`echo "$0" | sed s,[^/]*$,,`
test "$srcdir" = "$0" && srcdir=.
test -z "$srcdir" && srcdir=.
builddir="$srcdir" # running manually, have to assume
fi
srcdir=`cd $srcdir;pwd`
builddir=`cd $builddir;pwd`
bad_globals=`nm -g --defined-only $builddir/../libdts/*.o|\
awk '{if ($3) print $3}'|grep -v '^_\?dts_'`
if test x"$bad_globals" != x""; then
echo BAD GLOBAL SYMBOLS:
for s in $bad_globals; do echo $s; done
exit 1
fi
exit 0
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