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86 lines
2.7 KiB
Bash
Executable file
86 lines
2.7 KiB
Bash
Executable file
#!/bin/sh
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# Prints a package's identification PACKAGE VERSION or PACKAGE.
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#
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# Copyright (C) 2001-2003, 2005 Free Software Foundation, Inc.
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#
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# This program 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 3 of the License, or
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# (at your option) any later version.
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#
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# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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want_version="$1"
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# NLS nuisances: Letter ranges are different in the Estonian locale.
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LC_ALL=C
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while true; do
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if test -f configure; then
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package=`(grep '^PACKAGE_NAME=' configure; grep '^ *PACKAGE=' configure) | grep -v '=[ ]*$' | sed -e '1q' | sed -e 's/^[^=]*=//' | sed -e "s/^'//" -e "s/'$//"`
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case "$package" in
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*[\"\$\`\{\}]*)
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# Some packages (gcal) retrieve the package name dynamically.
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package=
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;;
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esac
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if test -n "$package"; then
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is_gnu=`LC_ALL=C grep "GNU $package" * 2>/dev/null | grep -v '^libtool:'`
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if test -n "$is_gnu"; then
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package="GNU $package"
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fi
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if test -n "$want_version"; then
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version=`(grep '^PACKAGE_VERSION=' configure; grep '^ *VERSION=' configure) | grep -v '=[ ]*$' | sed -e '1q' | sed -e 's/^[^=]*=//' | sed -e "s/^'//" -e "s/'$//"`
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case "$version" in
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*[\"\$\`\{\}]*)
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# Some packages (gcal, gcc, clisp) retrieve the version dynamically.
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version=
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;;
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esac
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if test -n "$version"; then
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echo "$package $version"
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else
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echo "$package"
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fi
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else
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echo "$package"
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fi
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exit 0
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fi
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fi
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dir=`basename \`pwd\``
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case "$dir" in
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i18n)
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# This directory name, used in GNU make, is not the top level directory.
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;;
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*[A-Za-z]*[0-9]*)
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package=`echo "$dir" | sed -e 's/^\([^0-9]*\)[0-9].*$/\1/' -e 's/[-_]$//'`
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if test -n "$want_version"; then
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version=`echo "$dir" | sed -e 's/^[^0-9]*\([0-9].*\)$/\1/'`
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echo "$package $version"
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else
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echo "$package"
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fi
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exit 0
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;;
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esac
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# Go to parent directory
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last=`/bin/pwd`
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cd ..
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curr=`/bin/pwd`
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if test "$last" = "$curr"; then
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# Oops, didn't find the package name.
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if test -n "$want_version"; then
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echo "PACKAGE VERSION"
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else
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echo "PACKAGE"
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fi
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exit 0
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fi
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done
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