SECTION = "devel" SUMMARY = "Linux Trace Toolkit KERNEL MODULE" DESCRIPTION = "The lttng-modules 2.0 package contains the kernel tracer modules" LICENSE = "LGPLv2.1 & GPLv2 & MIT" LIC_FILES_CHKSUM = "file://LICENSE;md5=362844633a08753bd96ab322a6c7f9f6 \ file://gpl-2.0.txt;md5=751419260aa954499f7abaabaa882bbe \ file://lgpl-2.1.txt;md5=243b725d71bb5df4a1e5920b344b86ad" inherit module COMPATIBLE_HOST = '(x86_64|i.86|powerpc|aarch64|mips|nios2|arm).*-linux' SRC_URI = "https://lttng.org/files/${BPN}/${BPN}-${PV}.tar.bz2 \ file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \ file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch" SRC_URI[md5sum] = "9abf694dddcc197988189ef65b496f4c" SRC_URI[sha256sum] = "f911bca81b02a787474f3d100390dad7447f952525e6d041f50991940246bafe" export INSTALL_MOD_DIR="kernel/lttng-modules" EXTRA_OEMAKE += "KERNELDIR='${STAGING_KERNEL_DIR}'" do_install_append() { # Delete empty directories to avoid QA failures if no modules were built find ${D}/${nonarch_base_libdir} -depth -type d -empty -exec rmdir {} \; } python do_package_prepend() { if not os.path.exists(os.path.join(d.getVar('D'), d.getVar('nonarch_base_libdir')[1:], 'modules')): bb.warn("%s: no modules were created; this may be due to CONFIG_TRACEPOINTS not being enabled in your kernel." % d.getVar('PN')) }