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| -rw-r--r-- | mk/check/check-shlibs-elf.awk | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/mk/check/check-shlibs-elf.awk b/mk/check/check-shlibs-elf.awk index d421cb4cefe..901be4d2c2d 100644 --- a/mk/check/check-shlibs-elf.awk +++ b/mk/check/check-shlibs-elf.awk @@ -1,3 +1,43 @@ +# $NetBSD: check-shlibs-elf.awk,v 1.2 2007/08/21 21:08:18 joerg Exp $ +# +# Copyright (c) 2007 Joerg Sonnenberger <joerg@NetBSD.org>. +# All rights reserved. +# +# This code was developed as part of Google's Summer of Code 2007 program. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES (INCLUDING, +# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED +# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT +# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +# SUCH DAMAGE. + +# +# Read a list of potential ELF binaries from stdin. +# For each, extract the DT_RPATH and DT_NEEDED fields. +# Check that DT_RPATH is not relative to WRKDIR. +# Check that DT_NEEDED can be resolved either via DT_RPATH +# or a system specific default path. +# Check that the resolved DSO belongs to full dependency. +# + function shquote(IN, out) { out = IN; gsub("\\\\", "\\\\", out); |