mirror of
https://github.com/LibreELEC/LibreELEC.tv.git
synced 2025-04-20 20:47:18 +00:00
733bd0eba9
Each time scripts/extract is called it sources config/options which is an expensive operation. We call scripts/extract 8 times for each possible tarball pattern, and for 7 of those 8 calls scripts/extract does nothing but source config/options and then exit. This change is more efficient, while functionally equivalent.
75 lines
2.1 KiB
Bash
Executable File
75 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
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################################################################################
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# This file is part of OpenELEC - http://www.openelec.tv
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# Copyright (C) 2009-2016 Stephan Raue (stephan@openelec.tv)
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#
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# OpenELEC is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# OpenELEC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenELEC. If not, see <http://www.gnu.org/licenses/>.
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################################################################################
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. config/options $1
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if [ -z "$2" ]; then
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echo "usage: $0 package_name target_dir"
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exit 1
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fi
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[ -z "$PKG_URL" -o -z "$PKG_SOURCE_NAME" ] && exit 1
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[ ! -d "$SOURCES/$1" -o ! -d "$2" ] && exit 1
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for pattern in .tar.gz .tar.xz .tar.bz2 .tgz .txz .tbz .7z .zip; do
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if [[ $PKG_SOURCE_NAME =~ ${pattern//./\\.}$ ]]; then
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f="$SOURCES/$1/$PKG_SOURCE_NAME"
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if [ ! -f $f ]; then
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echo "error: File $PKG_SOURCE_NAME doesn't exist in package $1 sources directory"
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echo "Have you called scripts/extract before scripts/get ?"
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exit 1
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fi
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case $PKG_SOURCE_NAME in
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*.tar)
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tar xf $f -C $2
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;;
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*.tar.bz2 | *.tbz)
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tar xjf $f -C $2
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;;
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*.tar.gz | *.tgz)
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tar xzf $f -C $2
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;;
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*.tar.xz | *.txz)
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tar xJf $f -C $2
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;;
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*.7z)
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mkdir -p $2/$1
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7z x -o$2/$1 $f
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;;
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*.zip)
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unzip -q $f -d $2
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;;
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*.diff | *.patch)
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cat $f | patch -d $2 -p1
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;;
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*.diff.bz2 | *.patch.bz2 | patch-*.bz2)
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bzcat $f | patch -d $2 -p1
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;;
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*.diff.gz | *.patch.gz | patch-*.gz)
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zcat $f | patch -d $2 -p1
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;;
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*)
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cp -pPR $f $2
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;;
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esac
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break
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fi
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done
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