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Linux 4.5 and later cause lttng-modules versions prior to 2.7.2 to fail to compile due to Linux vmscan changes. See lttng-modules git commit d0d2908478bdc8c36faaeae6fcb687052cb5f93b on lttng-modules branch stable-2.7: "Fix: update vmscan instrumentation for kernel 4.5". (From OE-Core rev: be62b6b78881a6a89242d99a258e1b26e7f13ee5) Signed-off-by: Andrew Bradford <andrew.bradford@kodakalaris.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
34 lines
1.1 KiB
BlitzBasic
34 lines
1.1 KiB
BlitzBasic
SECTION = "devel"
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SUMMARY = "Linux Trace Toolkit KERNEL MODULE"
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DESCRIPTION = "The lttng-modules 2.0 package contains the kernel tracer modules"
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LICENSE = "LGPLv2.1 & GPLv2 & MIT"
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LIC_FILES_CHKSUM = "file://LICENSE;md5=362844633a08753bd96ab322a6c7f9f6 \
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file://gpl-2.0.txt;md5=751419260aa954499f7abaabaa882bbe \
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file://lgpl-2.1.txt;md5=243b725d71bb5df4a1e5920b344b86ad"
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inherit module
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SRCREV = "5362a1f26060e0d64464bb35cdd285c914ae6171"
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PV = "2.7.3+git${SRCPV}"
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COMPATIBLE_HOST = '(x86_64|i.86|powerpc|aarch64|mips|nios2|arm).*-linux'
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SRC_URI = "git://git.lttng.org/lttng-modules.git;branch=stable-2.7"
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export INSTALL_MOD_DIR="kernel/lttng-modules"
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EXTRA_OEMAKE += "KERNELDIR='${STAGING_KERNEL_DIR}'"
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S = "${WORKDIR}/git"
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do_install_append() {
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# Delete empty directories to avoid QA failures if no modules were built
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find ${D}/lib -depth -type d -empty -exec rmdir {} \;
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}
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python do_package_prepend() {
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if not os.path.exists(os.path.join(d.getVar('D', True), 'lib/modules')):
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bb.warn("%s: no modules were created; this may be due to CONFIG_TRACEPOINTS not being enabled in your kernel." % d.getVar('PN', True))
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}
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