| SECTION = "devel" |
| SUMMARY = "Linux Trace Toolkit KERNEL MODULE" |
| DESCRIPTION = "The lttng-modules 2.0 package contains the kernel tracer modules" |
| HOMEPAGE = "https://lttng.org/" |
| LICENSE = "LGPLv2.1 & GPLv2 & MIT" |
| LIC_FILES_CHKSUM = "file://LICENSE;md5=3f882d431dc0f32f1f44c0707aa41128" |
| |
| inherit module |
| |
| include lttng-platforms.inc |
| |
| SRC_URI = "https://lttng.org/files/${BPN}/${BPN}-${PV}.tar.bz2 \ |
| file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \ |
| file://0001-Fix-memory-leaks-on-event-destroy.patch \ |
| file://0002-Fix-filter-interpreter-early-exits-on-uninitialized-.patch \ |
| file://0003-fix-mm-tracing-record-slab-name-for-kmem_cache_free-.patch \ |
| file://0004-Fix-kretprobe-null-ptr-deref-on-session-destroy.patch \ |
| " |
| |
| SRC_URI[sha256sum] = "c4d1a1b42c728e37b6b7947ae16563a011c4b297311aa04d56f9a1791fb5a30a" |
| |
| export INSTALL_MOD_DIR="kernel/lttng-modules" |
| |
| EXTRA_OEMAKE += "KERNELDIR='${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')) |
| } |
| |
| BBCLASSEXTEND = "devupstream:target" |
| LIC_FILES_CHKSUM_class-devupstream = "file://LICENSE;md5=3f882d431dc0f32f1f44c0707aa41128" |
| DEFAULT_PREFERENCE_class-devupstream = "-1" |
| SRC_URI_class-devupstream = "git://git.lttng.org/lttng-modules;branch=stable-2.12 \ |
| file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \ |
| " |
| |
| SRCREV_class-devupstream = "92cc3e7f76a545a2cd4828576971f1eea83f4e68" |
| PV_class-devupstream = "2.12.5+git${SRCPV}" |
| S_class-devupstream = "${WORKDIR}/git" |
| SRCREV_FORMAT ?= "lttng_git" |