41 lines
1.2 KiB
Plaintext
41 lines
1.2 KiB
Plaintext
# Copyright (C) 2013 Digi International.
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PRINC := "${@int(PRINC) + 1}"
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PR_append = "+${DISTRO}"
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FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
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SRC_URI += " \
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file://os-release \
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file://sysctl.conf \
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"
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TIMESTAMP = "${@time.strftime('%Y%m%d%H%M')}"
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LAYERS_REV = "${@"\nLayers revisions:\n%s\n" % '\n'.join(get_layers_branch_rev(d))}"
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DEL_TAG = "${@del_tag(d).strip()}"
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def del_tag(d):
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import subprocess
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for layer in d.getVar('BBLAYERS', True).split():
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if 'meta-digi-del' in layer:
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cmd = 'git describe --tags --exact-match 2>/dev/null || true'
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return subprocess.Popen(cmd, cwd=layer, shell=True, stdout=subprocess.PIPE).stdout.read()
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return ""
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do_install_append() {
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install -m 0644 ${WORKDIR}/os-release ${D}${sysconfdir}/
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sed -i -e 's,##DEL_TAG##,${DEL_TAG},g' ${D}${sysconfdir}/os-release
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sed -i -e 's,##BUILD_TIMESTAMP##,${TIMESTAMP},g' ${D}${sysconfdir}/os-release
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cat >> ${D}${sysconfdir}/os-release <<-EOF
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${LAYERS_REV}
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EOF
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install -m 0644 ${WORKDIR}/sysctl.conf ${D}${sysconfdir}/
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}
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do_install_append_mx5() {
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cat >> ${D}${sysconfdir}/sysctl.conf <<-EOF
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# Protect the DMA zone and avoid memory allocation error
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vm.lowmem_reserve_ratio = 1 1
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EOF
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}
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