mirror of
https://github.com/RetroPie/RetroPie-Setup.git
synced 2025-04-02 10:51:41 -04:00
43 lines
936 B
Bash
Executable file
43 lines
936 B
Bash
Executable file
#!/bin/bash
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DEST="$1"
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CMD="$2"
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if [[ ! -f "$DEST/boot/kernel.img" ]]; then
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echo "$DEST doesn't look like a RPI filesystem"
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exit 1
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fi
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cleanup()
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{
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trap '' INT
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rm -f "$DEST/usr/bin/qemu-arm-static"
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cat /dev/null >"$DEST/etc/resolv.conf"
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echo "/usr/lib/arm-linux-gnueabihf/libcofi_rpi.so" >"$DEST/etc/ld.so.preload"
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rm -rf "$DEST/run/resolvconf"
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umount -l "$DEST/proc"
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umount -l "$DEST/dev"
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if [ "$DEST" = "/mnt" ]; then
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umount /mnt/boot /mnt
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fi
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exit 0
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}
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trap cleanup INT
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mkdir -p "$DEST/run/resolvconf"
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echo "nameserver 8.8.8.8" >"$DEST/etc/resolv.conf"
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rm -f "$DEST/etc/ld.so.preload"
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mount -o bind /proc "$DEST/proc"
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mount -o bind /dev "$DEST/dev"
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export QEMU_CPU=cortex-a15
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cp /usr/bin/qemu-arm-static "$DEST/usr/bin"
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if [ "$CMD" = "" ]; then
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HOME="/home/pi" chroot --userspec 1000:1000 $DEST
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else
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HOME="/home/pi" chroot --userspec 1000:1000 $DEST $CMD
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fi
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cleanup
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