SUMMARY = "Real-Time preemption testcases"
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HOMEPAGE = "https://wiki.linuxfoundation.org/realtime/documentation/start"
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DESCRIPTION = "The main aim of the PREEMPT_RT patch is to minimize the amount of kernel code that is non-preemptible Therefore several substitution mechanisms and new mechanisms are implemented."
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SECTION = "tests"
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DEPENDS = "linux-libc-headers virtual/libc numactl"
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LICENSE = "GPLv2 & GPLv2+"
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LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
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require rt-tests.inc
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inherit ptest
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SRC_URI += " \
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file://run-ptest \
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file://rt_bmark.py \
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file://0001-Makefile-Allow-for-CC-and-AR-to-be-overridden.patch \
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"
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# rt-tests needs PI mutex support in libc
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COMPATIBLE_HOST:libc-musl = 'null'
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# Do not install hwlatdetect
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EXTRA_OEMAKE += "PYLIB=''"
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do_install() {
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oe_runmake install DESTDIR=${D} SBINDIR=${sbindir} MANDIR=${mandir} \
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INCLUDEDIR=${includedir}
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}
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do_install_ptest() {
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cp ${WORKDIR}/rt_bmark.py ${D}${PTEST_PATH}
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}
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RDEPENDS:${PN}-ptest += " stress-ng python3 python3-multiprocessing python3-datetime python3-misc"
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FILES:${PN} += "${prefix}/src/backfire"
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RDEPENDS:${PN} += "bash"
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