Add support for configurable single cross-toolchains in the chroot - using the dpkg-cross default_arch, if any.
git-svn-id: http://emdebian.org/svn/current@7167 563faec7-e20c-0410-992a-a66f704d0ccdmain
codehelp
14 years ago
parent
175fa80842
commit
e0c8365b2b
@ -0,0 +1,56 @@
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#!/bin/sh
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set -e
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# Copyright (C) 2009, 2010 Neil Williams <codehelp@debian.org>
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#
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# This package 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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# meant to be called from multistrap with directory arch variables.
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dir=$1
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hostarch=$2
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if [ -z "$dir" ]; then
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echo "No directory specified."
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exit 1
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fi
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cfg="/etc/pdebuild-cross/pdebuild-cross.rc"
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if [ -f $cfg ]; then
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. $cfg
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fi
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if [ -z "$CROSSARCH" ]; then
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# get crossarch from dpkg-cross - check if it is not None
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if [ -f /etc/dpkg-cross/cross-compile ]; then
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DEFARCH=`grep "^default_arch" /etc/dpkg-cross/cross-compile|sed -e 's/default_arch *= *\(.*\)/\1/'`
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if [ -n "$DEFARCH" -a "$DEFARCH" != "None" ]; then
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CROSSARCH="$DEFARCH"
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fi
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else
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echo "No CROSSARCH set in '$cfg' and no dpkg-cross default: using armel."
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CROSSARCH="armel"
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fi
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fi
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# set the value inside the chroot
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echo "#!/bin/sh" > $dir/tmp/set.sh
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echo >> $dir/tmp/set.sh
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echo "export DEBIAN_FRONTEND=noninteractive ".
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"DEBCONF_NONINTERACTIVE_SEEN=true ".
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"LC_ALL=C LANGUAGE=C LANG=C" >> $dir/tmp/set.sh
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echo "echo debconf dpkg-cross/default-arch select $CROSSARCH|debconf-set-selections" >> $dir/tmp/set.sh
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echo "dpkg-reconfigure dpkg-cross" >> $dir/tmp/set.sh
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sudo chroot $dir sh /tmp/set.sh
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sudo rm $dir/tmp/set.sh
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