blob: 4a6c42e3bf1016f70a78ea9817176364ab9f2e02 [file] [log] [blame]
Andrew Geissler82c905d2020-04-13 13:39:40 -05001SECTION = "devel"
2SUMMARY = "Linux Trace Toolkit KERNEL MODULE"
3DESCRIPTION = "The lttng-modules 2.0 package contains the kernel tracer modules"
4LICENSE = "LGPLv2.1 & GPLv2 & MIT"
5LIC_FILES_CHKSUM = "file://LICENSE;md5=3f882d431dc0f32f1f44c0707aa41128"
6
7inherit module
8
9COMPATIBLE_HOST = '(x86_64|i.86|powerpc|aarch64|mips|nios2|arm|riscv).*-linux'
10
11SRC_URI = "https://lttng.org/files/${BPN}/${BPN}-${PV}.tar.bz2 \
12 file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \
13 file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch \
Andrew Geissler1e34c2d2020-05-29 16:02:59 -050014 file://0001-Update-for-kernel-5.7-use-vmalloc_sync_mappings-on-k.patch \
15 file://0002-Fix-missing-wrapper-rename-to-wrapper_vmalloc_sync_m.patch \
16 file://0003-Fix-Use-vmalloc_sync_mappings-on-kernel-5.6-as-well.patch \
17 file://0004-Update-Use-vmalloc_sync_mappings-for-stable-kernels.patch \
Andrew Geissler82c905d2020-04-13 13:39:40 -050018 "
19
Andrew Geissler1e34c2d2020-05-29 16:02:59 -050020SRC_URI[md5sum] = "be252df5013ea03894921d0b493c7b6c"
21SRC_URI[sha256sum] = "efeb2ae60e96dbe9a9b342d3a80dfc7642f06a8c09686089d491ad696bb98f4d"
Andrew Geissler82c905d2020-04-13 13:39:40 -050022
23export INSTALL_MOD_DIR="kernel/lttng-modules"
24
25EXTRA_OEMAKE += "KERNELDIR='${STAGING_KERNEL_DIR}'"
26
27do_install_append() {
28 # Delete empty directories to avoid QA failures if no modules were built
29 find ${D}/${nonarch_base_libdir} -depth -type d -empty -exec rmdir {} \;
30}
31
32python do_package_prepend() {
33 if not os.path.exists(os.path.join(d.getVar('D'), d.getVar('nonarch_base_libdir')[1:], 'modules')):
34 bb.warn("%s: no modules were created; this may be due to CONFIG_TRACEPOINTS not being enabled in your kernel." % d.getVar('PN'))
35}
36
37BBCLASSEXTEND = "devupstream:target"
38LIC_FILES_CHKSUM_class-devupstream = "file://LICENSE;md5=3f882d431dc0f32f1f44c0707aa41128"
39DEFAULT_PREFERENCE_class-devupstream = "-1"
Andrew Geissler1e34c2d2020-05-29 16:02:59 -050040SRC_URI_class-devupstream = "git://git.lttng.org/lttng-modules;branch=stable-2.12 \
Andrew Geissler82c905d2020-04-13 13:39:40 -050041 file://Makefile-Do-not-fail-if-CONFIG_TRACEPOINTS-is-not-en.patch \
42 file://BUILD_RUNTIME_BUG_ON-vs-gcc7.patch \
43 "
44SRCREV_class-devupstream = "17c413953603f063f2a9d6c3788bec914ce6f955"
Andrew Geissler1e34c2d2020-05-29 16:02:59 -050045PV_class-devupstream = "2.12.0+git${SRCPV}"
Andrew Geissler82c905d2020-04-13 13:39:40 -050046S_class-devupstream = "${WORKDIR}/git"
47SRCREV_FORMAT ?= "lttng_git"