150 lines
4.3 KiB
Bash
150 lines
4.3 KiB
Bash
#! @WRAPPER_SHELL@
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#
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# $NetBSD: wrapper.sh,v 1.23 2014/03/06 10:19:43 uebayasi Exp $
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#
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# Copyright (c) 2004 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Johnny C. Lam.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. All advertising materials mentioning features or use of this software
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# must display the following acknowledgement:
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# This product includes software developed by the NetBSD
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# Foundation, Inc. and its contributors.
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# 4. Neither the name of The NetBSD Foundation nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#set -eu
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# The list of include files for the wrapper.
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empty_file="@_WRAP_EMPTY_FILE@"
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arg_pp="@_WRAP_ARG_PP@"
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arg_pp_main="@_WRAP_ARG_PP_MAIN@"
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arg_source="@_WRAP_ARG_SOURCE@"
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buildcmd="@_WRAP_BUILDCMD@"
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cache="@_WRAP_CACHE@"
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cache_body="@_WRAP_CACHE_BODY@"
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cleanup="@_WRAP_CLEANUP@"
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cmd_sink="@_WRAP_CMD_SINK@"
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logic="@_WRAP_LOGIC@"
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reorderlibs="@_WRAP_REORDERLIBS@"
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shell_lib="@_WRAP_SHELL_LIB@"
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scan="@_WRAP_SCAN@"
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transform="@_WRAP_TRANSFORM@"
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transform_sed="@_WRAP_TRANSFORM_SED@"
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wrapper_subr_sh="@_WRAP_SUBR_SH@"
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# Information about the wrapper and its environment.
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wrapper_abi="@ABI@" # see ABI in mk/defaults/mk.conf
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wrapper_type="@_WRAP_TYPE@" # one of AS, CC, CXX, FC, IMAKE, LD, LIBTOOL.
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wrapperlog="${WRAPPER_LOG-@_WRAP_LOG@}"
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skip_transform="${WRAPPER_SKIP_TRANSFORM-@_WRAP_SKIP_TRANSFORM@}"
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debug="${WRAPPER_DEBUG-@WRAPPER_DEBUG@}"
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# Tools that can be used by the wrapper.
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# XXX: Why is this necessary? Isn't the wrapper only called with
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# TOOLS_DIR/bin in the PATH?
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#
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cat="@CAT@"
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echo="@ECHO@"
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expr="@EXPR@"
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mv="@MV@"
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sed="@SED@"
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test="@TEST@"
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Xsed="$sed -e 1s/^X//"
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. $shell_lib
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. "$wrapper_subr_sh"
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updatecache=${WRAPPER_UPDATE_CACHE-@WRAPPER_UPDATE_CACHE@}
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reorder=${WRAPPER_REORDER-no}
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case $debug in
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yes) debug_log="msg_log" ;;
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*) debug_log=":" ;;
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esac
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qcmd="$0"; for arg in ${1+"$@"}; do shquote "$arg"; qcmd="$qcmd $shquoted"; done
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msg_log "$wrapperlog" "[*] $0 $qcmd"
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cmd="@WRAPPEE@"
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case "$*" in
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--wrappee-name) $echo $cmd ; exit ;;
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esac
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libs=""
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rellpath=""
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do_transform=yes
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init_queue argbuf
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init_queue cmdbuf
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append_extra_args=yes
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. $scan
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case $append_extra_args in
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yes)
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$debug_log $wrapperlog " (wrapper.sh) append args: @_WRAP_EXTRA_ARGS@"
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set -- "$@" @_WRAP_EXTRA_ARGS@
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;;
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*)
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;;
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esac
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. $arg_source
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. $logic
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. $cmd_sink
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# Reorder the libraries so that the library dependencies are correct.
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case $reorder in
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yes)
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if $test -n "$libs"; then
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. $reorderlibs
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fi
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;;
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esac
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cmdline="$cmd $libs"
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@_WRAP_ENV@
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msg_log $wrapperlog "<.>" "$cmdline"
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if [ "${empty_file}" = "${cleanup}" ] && [ "$debug" != "yes" ]; then
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eval "exec $cmdline"
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wrapper_result=$?
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else
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wrapper_result=0
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eval "$cmdline" || wrapper_result="$?"
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fi
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. $cleanup
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[ $wrapper_result -eq 0 ] || [ "$debug" != "yes" ] || {
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echo ""
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echo "[wrapper.sh] note: The real command line, after the pkgsrc wrapper, was:"
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echo "$cmdline"
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} 1>&2
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exit ${wrapper_result}
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