164 lines
3.9 KiB
Bash
Executable file
164 lines
3.9 KiB
Bash
Executable file
#!/bin/sh
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#-*-mode: sh -*-
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# Copyright (c) 2007-2008 Aleksey Cheusov <vle@gmx.net>
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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set -e
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BMAKE=${BMAKE:-/usr/bin/make}
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PKGSRCDIR=${PKGSRCDIR:-/usr/pkgsrc}
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usage (){
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cat 1>&2 <<EOF
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usage: pkg_conflicts [OPTIONS] pkgpath1 [pkgpath2...]
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OPTIONS:
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-h|--help display this help
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BUG:
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pkg_conflicts completely ignores "versions" in CONFLICTS values, i.e.
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<X.Y, >=X.Y.Z etc. Results may be not fully correct. Recheck manually.
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EOF
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}
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while test $# -ne 0; do
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case "$1" in
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-h|--help)
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usage
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exit 0;;
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--)
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shift
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break;;
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-*)
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echo "Unrecognized option " $1 ". Type --help to see usage" 1>&2
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exit 1;;
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*)
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break;;
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esac
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shift
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done
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if test $# -eq 0; then
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usage
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exit 1
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fi
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export LC_ALL=C
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# temp dir
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tmpdir=/tmp/pkg_conflicts.$$
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mkdir -m 700 "$tmpdir"
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trap "rm -rf $tmpdir" 0 1 2 3 15
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# real conflicts, found by PKG_ONLINE server
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real_conflicts (){
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# PLIST
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plist_fn=$tmpdir/plist
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$BMAKE plist PLIST=$plist_fn
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# PKGBASE
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pkgbase="$($BMAKE show-var VARNAME=PKGNAME | sed 's,-[^-]*$,,')"
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while read f; do
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if echo "$f" | grep ^@ > /dev/null; then
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continue
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fi
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if pkg_online_find -q -r -3 PLIST:exact:"$f"; then
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:
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fi
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done < $plist_fn |
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pkg_grep_summary PKGNAME "fvalue !~ /^$pkgbase-[^-]+\$/" |
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awk '/^PKGNAME=/ {sub(/-[^-]+$/, ""); print substr($0, 9)}' |
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sort -u
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}
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# makefile conflicts
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makefile_conflicts (){
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$BMAKE show-var VARNAME=CONFLICTS |
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awk '
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{
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gsub(/\[[^\[\] ]+\]/, "") # [0-9] like things removed first
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gsub(/[-><=][^- ]+( |$)/, " ") # version part removed
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gsub(/ +/, " ")
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sub(/^ +/, "")
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sub(/ +$/, "")
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gsub(/ /, "\n")
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print
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}
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' | sort -u
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}
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# compare real_conflicts and makefile_conflicts
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check_conflicts (){
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# $1 - PKGPATH
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printf " -------- %s --------\n" "$1"
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(
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cd $PKGSRCDIR/$1
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makefile_conflicts
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real_conflicts | awk '{print $0 "\n" $0}'
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) | sort | uniq -c |
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awk '
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$1 == 1 && NF > 1 { print "Rem?: ", $2 }
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$1 == 2 && NF > 1 { print "Missed:", $2 }
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$1 == 3 && NF > 1 { print "OK: ", $2 }
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'
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}
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# show MAINTAINER and PKGPATH
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enrich_conflicts_info (){
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awk '
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FILENAME == "-" {
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# here we read package summary
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if (/^MAINTAINER=/){
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maintainer = substr($0, 12)
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}else if (/^PKGNAME=/){
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pkgbase = substr($0, 9)
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sub(/-[^-]*$/, "", pkgbase)
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}else if (/^PKGPATH=/){
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pkgpath = substr($0, 9)
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}else if (NF == 0){
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pkg2m [pkgpath] = maintainer
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pkg2b [pkgpath] = pkgbase
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maintainer = pkgbase = ""
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}
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next
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}
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$1 ~ /^---/ {
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p1 = $2
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$2 = pkg2b [$2] " ( " pkg2m [$2] " " $2 " ) "
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}
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{ print $0 }
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' - "$@"
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}
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# MAIN loop
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conflicts_fn=$tmpdir/conflicts
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for i in "$@"; do
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# cd $PKGSRCDIR/$i && makefile_conflicts
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# echo ===================
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# cd $PKGSRCDIR/$i && real_conflicts
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check_conflicts "$i" > "$conflicts_fn"
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pkg_online_find -r -3 PKGPATH:exact:"$i" |
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enrich_conflicts_info "$conflicts_fn"
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done
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