Created
July 20, 2015 18:02
-
-
Save furandon-pig/87ec6453b5a34dfd499a to your computer and use it in GitHub Desktop.
pkgsrcのパッケージ依存関係をdot形式(Graphviz)で出力するスクリプトです。
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
#!/bin/sh | |
# 作業用ディレクトリ | |
TMP_DIR=/tmp | |
CHECKED_LIST=$TMP_DIR/checked_list.txt | |
LICENSE_LIST=$TMP_DIR/license_list.txt | |
# パッケージの依存関係をdot形式で出力するルーチン | |
# (シェルスクリプト中から再帰的に呼ばれる) | |
pkg_depend() | |
{ | |
local _curdir | |
[ $# -lt 0 ] && exit 0 | |
_curdir=`pwd`/$1 | |
cd $1 | |
echo $1 >> $CHECKED_LIST | |
# make show-dependsで出力されるパッケージに対し、 | |
# 再帰的にshow-dependsを実行し依存関係のグラフを | |
# 作成する | |
for i in `make show-depends | cut -d: -f2` | |
do | |
grep $i $CHECKED_LIST 2>&1 > /dev/null | |
_retval=$? | |
_curpkg=`echo $1 | sed -e "s/\.\.\///g"` | |
_relpkg=`echo $i | sed -e "s/\.\.\///g"` | |
if [ $_retval -ne 0 ]; then | |
# まだ依存関係を調べていないパッケージの場合 | |
echo " \"$_curpkg\" -> \"$_relpkg\";" | |
_lisence=`grep '^LICENSE=' Makefile | awk '{ print $2 }'` | |
# ライセンス情報を追加する | |
echo $_lisence >> $LICENSE_LIST | |
# 当該パッケージの依存関係を調べにゆく | |
pkg_depend $i | |
else | |
# すでに依存関係を調査しているパッケージの場合 | |
# (単にノードのみを出力する) | |
echo " \"$_curpkg\" -> \"$_relpkg\";" | |
fi | |
done | uniq | |
cd $_curdir | |
} | |
# 作業用一時ファイルを作成する | |
> $CHECKED_LIST | |
> $LICENSE_LIST | |
# dotファイルのヘッダを出力 | |
_target_pkg=\"`basename \`pwd\``\" | |
echo "digraph $_target_pkg {" | |
echo " node [shape=box];" | |
# 依存関係にあるパッケージを順次列挙する | |
pkg_depend . | sed -e "s/\"\.\"/"$_target_pkg"/" | |
# dotファイルのフッタを出力 | |
echo "}" | |
# コメントの形式でACCEPTABLE_LICENSES一覧を出力する | |
# (/etc/mk.confに追記してからpkgsrcをビルドする) | |
echo '/*' | |
for i in `cat $LICENSE_LIST` | |
do | |
echo "ACCEPTABLE_LICENSES+= $i" | |
done | sort | uniq | |
echo '*/' | |
# 作業用一時ファイルを削除する | |
rm -f $CHECKED_LIST | |
rm -f $LICENSE_LIST | |
# Copyright (c) 2015, @furandon_pig | |
# All rights reserved. | |
# | |
# 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 | |
# HOLDER 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. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment