51 lines
1.2 KiB
Bash
51 lines
1.2 KiB
Bash
#!/bin/sh
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set -e
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msg() {
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echo "odroid-wiringpi: $1"
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}
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case "$1" in
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configure)
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if [ -c "/dev/gpiomem" ] && [ "$(stat -c "%a %G" "/dev/gpiomem")" != "660"*"odroid" ]; then
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hardware=$(fgrep -a Hardware /proc/cpuinfo | head -1 | awk '{ printf("%s %s %s\n", $3, $4, $5) }' | xargs)
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case "$(echo $hardware | tr [:upper:] [:lower:])" in
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*xu4)
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cp -f /tmp/odroid-wiringpi/rules.d/99-odroid-wiringpi-exynos.rules /etc/udev/rules.d/
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;;
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*c|*c1|*c2)
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cp -f /tmp/odroid-wiringpi/rules.d/99-odroid-wiringpi-meson.rules /etc/udev/rules.d/
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;;
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*n2)
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cp -f /tmp/odroid-wiringpi/rules.d/99-odroid-wiringpi-aml.rules /etc/udev/rules.d/
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;;
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*)
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msg "This system seems not ODROID"
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;;
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esac
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msg "Reload udev..."
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[ -x "$(command -v udevadm)" ] \
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&& udevadm trigger \
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|| msg "udevadm not found. Please reboot to take effect"
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else
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msg "Not found $GPIOMEM"
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msg "You will not be able to use WiringPi without root permission"
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fi
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msg "Remove temporary files..."
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rm -rf /tmp/odroid-wiringpi
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;;
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abort-upgrade|abort-remove|abort-deconfigure)
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;;
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*)
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echo "postinst called with unknown argument \`$1'" >&2
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exit 1
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;;
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esac
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exit 0
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