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heimdal/cf/check-symbols.sh
Love Hörnquist Åstrand cef6ef7fd4 add -asn1compile symbols
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@14431 ec53bebd-3082-4978-b11e-865c3cabbd6b
2004-12-29 20:45:41 +00:00

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# check library exported symbols
# $Id$
esym=
symbols=
while test $# != 0 ;do
case "$1" in
-lib) lib="$2" ; shift;;
-com_err)
esym="${esym} com_right\$ free_error_table\$ initialize_error_table_r\$"
esym="${esym} com_err error_message\$ error_table_name\$"
esym="${esym} init_error_table\$ add_to_error_table\$"
esym="${esym} reset_com_err_hook\$ set_com_err_hook\$ _et_list\$"
esym="${esym} initialize_[A-Za-z0-9]*_error_table" ;;
-version)
esym="${esym} print_version\$" ;;
-asn1compile)
esym="${esym} copy_ free_ length_ decode_ encode_ length_ "
esym="${esym} *.2int\$ int2 .*_units\$" ;;
-*) echo "unknown option $1" ; exit 1 ;;
*) break ;;
esac
shift
done
for a in "$@" $esym; do
symbols="\$3 !~ /^${a}/ ${symbols:+&&} ${symbols}"
done
(nm .libs/lib${lib}.a || nm .libs/lib${lib}.so*) |
awk "BEGIN { stat = 0 }
NF == 3 && \$2 ~ /[A-Z]/ && \$2 !~ /U/ && $symbols { printf \"%s should not be exported\\n\", \$3; ++stat } END { exit stat }"