30 lines
1.1 KiB
BlitzBasic
30 lines
1.1 KiB
BlitzBasic
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SUMMARY = "Provider of the machine specific securetty file"
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DESCRIPTION = "Provider of the machine specific securetty file"
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SECTION = "base utils"
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LICENSE = "MIT"
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LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
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INHIBIT_DEFAULT_DEPS = "1"
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SRC_URI = "file://securetty"
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# Since we deduce our arch from ${SERIAL_CONSOLE}
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PACKAGE_ARCH = "${MACHINE_ARCH}"
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do_install () {
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# Ensure we add a suitable securetty file to the package that has
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# most common embedded TTYs defined.
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if [ ! -z "${SERIAL_CONSOLE}" ]; then
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# Our SERIAL_CONSOLE contains a baud rate and sometimes a -L
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# option as well. The following pearl :) takes that and converts
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# it into newline-separated tty's and appends them into
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# securetty. So if a machine has a weird looking console device
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# node (e.g. ttyAMA0) that securetty does not know, it will get
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# appended to securetty and root logins will be allowed on that
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# console.
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echo "${SERIAL_CONSOLE}" | sed -e 's/[0-9][0-9]\|\-L//g'|tr "[ ]" "[\n]" >> ${WORKDIR}/securetty
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fi
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install -d ${D}${sysconfdir}
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install -m 0400 ${WORKDIR}/securetty ${D}${sysconfdir}/securetty
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}
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