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# $NetBSD: arg-pp-darwin-gcc,v 1.2 2005/02/14 21:33:36 jlam Exp $
#
# Copyright (c) 2005 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.
# 3. All advertising materials mentioning features or use of this software
# must display the following acknowledgement:
# This product includes software developed by the NetBSD
# Foundation, Inc. and its contributors.
# 4. Neither the name of The NetBSD Foundation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# 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.
case $arg in
######################################################################
# Split direct paths to Darwin "dylib" shared libraries into the
# "-Ldir -llib" equivalent.
######################################################################
/*/lib*.dylib)
dir="${arg%/lib*.dylib}"
lib="${arg#$dir/lib}"
case $lib in
*/*) argok=yes; argmatch=yes ;;
*.dylib) lib="${lib%.dylib}" ;;
esac
case $argmatch in
yes) ;;
*) prepend_queue argbuf "-l$lib"
$debug_log $wrapperlog " (arg-pp-darwin-gcc) pre: -l$lib"
prepend_queue argbuf "-L$dir"
$debug_log $wrapperlog " (arg-pp-darwin-gcc) pre: -L$dir"
argmatch=yes
;;
esac
;;
######################################################################
# Darwin's linker uses:
#
# -dylib_file /path/shlib:/path2/shlib
# -dylib_install_name /path/shlib
# -install_name /path/shlib
#
# to pass the installed locations for the shared libraries to the
# linker, and we need to pass the extra argument unmodified. The
# purpose of -seg_addr_table_filename is more obscure, but Darwin's
# imake rules use it.
######################################################################
-dylib_file|-dylib_install_name|-install_name|-seg_addr_table_filename)
skipargs=1
argok=yes
argmatch=yes
;;
esac
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