633861d271
LDCONFIG_ADD_CMD and LDCONFIG_REMOVE_CMD are set by emulator/*.mk in order to update the library search paths in the emulated system directories. Substitute for those values, but default them to the empty string so that the default action taken by the "shlibs" task can be used.
73 lines
2.8 KiB
Makefile
73 lines
2.8 KiB
Makefile
# $NetBSD: shlibs.mk,v 1.2 2017/06/07 20:24:19 jlam Exp $
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#
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# Copyright (c) 2017 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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#
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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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# Generate the data file for the shlibs package task.
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# RUN_LDCONFIG
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# Whether to automatically update the library search paths cache.
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#
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# Possible: yes, no
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# Default: "yes" for a.out platforms, "no" otherwise
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#
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_USER_VARS.pkgtasks+= RUN_LDCONFIG
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RUN_LDCONFIG?= ${"${SHLIB_TYPE}" == "a.out":?yes:no}
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# LDCONFIG_ADD_CMD
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# LDCONFIG_REMOVE_CMD
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# Command-lines to be invoked to update the library search paths
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# cache when adding or removing a package.
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#
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# Possible: any valid shell command-line
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# Default: empty
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#
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LDCONFIG_ADD_CMD?= # empty
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LDCONFIG_REMOVE_CMD?= # empty
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FILES_SUBST+= LDCONFIG_ADD_CMD=${LDCONFIG_ADD_CMD:Q}
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FILES_SUBST+= LDCONFIG_REMOVE_CMD=${LDCONFIG_REMOVE_CMD:Q}
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# Trigger pkgtasks dependency if needed.
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.if "${RUN_LDCONFIG:tl}" == "yes"
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USE_PKGTASKS= yes
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.endif
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_PKGTASKS_DATA.shlibs= ${_PKGTASKS_DIR}/shlibs
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_PKGTASKS_DATAFILES+= ${_PKGTASKS_DATA.shlibs}
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# Directories to add to the library search path cache.
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PKG_SHLIB_DIRS= lib
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# Strip leading "${PREFIX}/" from the directory pathnames.
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_PKG_SHLIB_DIRS= ${PKG_SHLIB_DIRS:S|^${PREFIX}/||g}
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${_PKGTASKS_DATA.shlibs}:
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${RUN}${MKDIR} ${.TARGET:H:Q}
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${RUN}exec > ${.TARGET}.tmp
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${RUN}${TEST} "${RUN_LDCONFIG:tl}" != "yes" || \
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${ECHO} "# SHLIB: "${_PKG_SHLIB_DIRS:Q} >> ${.TARGET}.tmp
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${RUN}${MV} ${.TARGET:Q}.tmp ${.TARGET:Q}
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