82 lines
2.5 KiB
Bash
82 lines
2.5 KiB
Bash
#-
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# Copyright (c) 2011 Juan Romero Pardines.
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# All rights reserved.
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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 AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#-
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_show_hard_pkg_deps()
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{
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local f tmplf revdepname
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for f in $(find ${XBPS_SRCPKGDIR} -type f -name \*template); do
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if ! egrep -q "^Add_dependency[[:blank:]]+(run|full|build)[[:blank:]]+${1}([[:space:]]+\".*\")*$" $f; then
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continue
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fi
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tmplf=$(basename $f)
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if [ "$tmplf" != template ]; then
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revdepname=${tmplf%.template}
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else
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revdepname=$(basename $(dirname $f))
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fi
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echo $revdepname
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done
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}
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_show_shlib_pkg_deps()
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{
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local f j soname
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soname=$(echo "$1"|sed 's|\+|\\+|g')
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revshlibs=$(grep -E "^${soname}$" ${XBPS_SRCPKGDIR}/*/*.rshlibs)
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for f in ${revshlibs}; do
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unset pkg revdepname tmprev
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revdepname=$(basename "$f")
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revdepname=${revdepname%.rshlibs*}
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tmprev=$(echo "$revdepname"|sed 's/-//g')
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eval pkg=\$pkg_"${tmprev}"
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if [ -z "${pkg}" ]; then
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eval local pkg_${tmprev}=1
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echo "$revdepname"
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fi
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done
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}
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show_pkg_revdeps()
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{
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local SHLIBS_MAP="$XBPS_COMMONVARSDIR/mapping_shlib_binpkg.txt"
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local _pkgn shlibs
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[ -z "$1" ] && return 1
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_pkgn=$(echo "$1"|sed 's|\+|\\+|g')
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shlibs=$(grep -E "^lib.*\.so\.[[:digit:]]+[[:blank:]]+${_pkgn}[[:blank:]]+.*$" $SHLIBS_MAP|awk '{print $1}')
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if [ -n "$shlibs" ]; then
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# pkg provides shlibs
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_show_shlib_pkg_deps "$shlibs"
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else
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# pkg does not provide shlibs
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_show_hard_pkg_deps "$1"
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fi
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}
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