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cmd-sink-cross-gcc
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cmd-sink-cross-gcc
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# $NetBSD: cmd-sink-cross-gcc,v 1.2 2007/10/09 19:19:13 martti 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.
if [ "${dont_link}" != yes ]; then
# Don't use standard search paths
arg="-Wl,-nostdlib"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
# All normal library locations should be checked for
for libdir in /usr/lib @PREFIX@/lib; do
arg="-Wl,-rpath-link,@CROSS_DESTDIR@${libdir}"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
done
# Compiler searches for libraries in /usr/lib, emulate.
arg="-L@CROSS_DESTDIR@/usr/lib"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
# crt1.o and friends needs to be found as well.
arg="-B@CROSS_DESTDIR@/usr/lib"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
fi
# Don't use standard include path.
arg="-nostdinc"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
# Compiler searches for headers in /usr/include, emulate.
arg="-isystem"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
arg="@CROSS_DESTDIR@/usr/include"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
while ! queue_is_empty cmdbuf; do
pop_queue cmdbuf arg
case $arg in
-R*|-Wl,-R*|-Wl,-rpath,*|-Wl,--rpath,*)
# First, push the option out again.
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
# Now translate the directory to be relative to the
# the target DESTDIR for the linker.
case $arg in
-R*) R="-R" ;;
-Wl,-R*) R="-Wl,-R" ;;
-Wl,-rpath,*) R="-Wl,-rpath," ;;
-Wl,--rpath,*) R="-Wl,--rpath," ;;
esac
dir="${arg#$R}"
arg="-Wl,-rpath-link,@CROSS_DESTDIR@${dir}"
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
;;
*)
$debug_log $wrapperlog " (cmd-sink-native-cc) pop: $arg"
. $buildcmd
;;
esac
done