85 lines
1.6 KiB
Bash
Executable File
85 lines
1.6 KiB
Bash
Executable File
#!/bin/sh
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# architecture.sh - handle architecture specific support
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# Copyright (C) 2006-2007 Daniel Baumann <daniel@debian.org>
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#
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# live-helper comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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# This is free software, and you are welcome to redistribute it
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# under certain conditions; see COPYING for details.
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set -e
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Check_architecture ()
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{
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ARCHITECTURES="${@}"
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VALID="false"
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for ARCHITECTURE in ${ARCHITECTURES}
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do
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if [ "$(echo ${LH_ARCHITECTURE} | grep ${ARCHITECTURE})" ]
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then
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VALID="true"
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break
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fi
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done
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if [ "${VALID}" = "false" ]
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then
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Echo_warning "skipping ${0}, foreign architecture."
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exit 0
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fi
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}
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Check_crossarchitecture ()
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{
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if [ -x /usr/bin/dpkg ]
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then
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HOST="$(dpkg --print-architecture)"
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else
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HOST="$(uname -m)"
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fi
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case "${HOST}" in
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amd64|i386)
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CROSS="amd64 i386"
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;;
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powerpc|ppc64)
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CROSS="powerpc ppc64"
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;;
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esac
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Check_architecture "${CROSS}"
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}
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Check_multiarchitecture ()
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{
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if [ "$(echo ${LH_ARCHITECTURE} | wc -w)" -gt "1" ]
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then
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# First, only support multiarch on iso
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if [ "${LH_BINARY_IMAGES}" = "iso" ]
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then
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# Assemble multi-arch
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case "${LH_CURRENT_ARCHITECTURE}" in
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amd64)
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DESTDIR="${DESTDIR}.amd"
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DESTDIR_LIVE="${DESTDIR_LIVE}.amd"
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DESTDIR_INSTALL="${DESTDIR_INSTALL}.amd"
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;;
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i386)
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DESTDIR="${DESTDIR}.386"
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DESTDIR_LIVE="${DESTDIR_LIVE}.386"
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DESTDIR_INSTALL="${DESTDIR_INSTALL}.386"
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;;
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powerpc)
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DESTDIR="${DESTDIR}.ppc"
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DESTDIR_LIVE="${DESTDIR_LIVE}.ppc"
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DESTDIR_INSTALL="${DESTDIR_INSTALL}.ppc"
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;;
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esac
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fi
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fi
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}
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