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|
# $NetBSD: scan-libtool,v 1.6 2018/08/22 20:48:36 maya Exp $
#
# Copyright (c) 2004 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Johnny C. Lam.
#
# 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 NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
# Discover the libtool mode by scanning the argument list.
lt_mode=
prevopt=
nonopt=
lafile=
for arg do
case $arg in
-*=*) optarg=`$echo "X$arg" | $Xsed -e 's/[-_a-zA-Z0-9]*=//'` ;;
*) optarg= ;;
esac
if $test -n "$prevopt"; then
case $prevopt in
--mode)
lt_mode="$arg"
;;
-o)
case $arg in
*.la) lafile="$arg" ;;
esac
;;
esac
prevopt=
continue
fi
case $arg in
--finish)
lt_mode="finish"
;;
--mode|-o)
prevopt="$arg"
;;
--mode=*)
lt_mode="$optarg"
;;
-*)
if $test -n "$nonopt" -a -z "$lt_mode"; then
case $arg in
-c) lt_mode=compile ;;
esac
fi
;;
*)
if $test -z "$nonopt" -a -z "$lt_mode"; then
nonopt="$arg"
case $nonopt in
*cc|*++|gcc*|*-gcc*|xlc*|*CC)
lt_mode=link
for arg do
case $arg in
-c) lt_mode=compile; break ;;
esac
done
;;
*install*|cp|mv)
lt_mode=install
;;
*rm)
lt_mode=uninstall
;;
esac
fi
;;
esac
done
if $test -z "$lt_mode"; then
lt_mode=link
fi
$debug_log $wrapperlog " (scan-libtool) mode: $lt_mode"
case $lt_mode in
######################################################################
# We're just being invoked to unwrap a libtool archive, so just
# invoke the cleanup script.
######################################################################
unwrap)
. $cleanup
exit 0
;;
######################################################################
# In case we're in "link" mode, we should add the extra LDFLAGS to the
# argument list so that libtool finds all of our libraries and libtool
# archives.
######################################################################
link)
append_extra_args=yes
;;
######################################################################
# We're doing libtool clean, execute, finish, install, or uninstall, so
# just invoke the real libtool with all of the given arguments.
######################################################################
execute|finish|install|uninstall)
msg_log $wrapperlog "<.> $cmd $@"
exec $cmd "$@"
;;
*)
append_extra_args=no
;;
esac
|
