dpdk/0001-build-try-to-get-kernel-version-from-kernel-source.patch
Dirk Mueller 1ef6481907 Accepting request 957836 from home:susnux:branches:network
Update to LTS version 21.11.

Fixes Factory / Tumbleweed and required for more recent versions of openvswitch

OBS-URL: https://build.opensuse.org/request/show/957836
OBS-URL: https://build.opensuse.org/package/show/network/dpdk?expand=0&rev=131
2022-03-03 10:14:10 +00:00

43 lines
1.5 KiB
Diff

From 4034cebe2d0c36d8762fb4c06ba216b17f308e22 Mon Sep 17 00:00:00 2001
From: Ferdinand Thiessen <rpm@fthiessen.de>
Date: Sat, 26 Feb 2022 22:14:14 +0100
Subject: [PATCH] build: try to get kernel version from kernel source
When building the kernel modules, try to get the kernel
version from the kernel sources first. This fixes the
kernel modules installation directory if the target kernel
version differs from the host kernel version, like for
CI build or when packaging for linux distributions.
Signed-off-by: Ferdinand Thiessen <rpm@fthiessen.de>
---
kernel/linux/meson.build | 18 ++++++++++++------
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git a/kernel/linux/meson.build b/kernel/linux/meson.build
index d8fb20c1c3..78f28ffb0c 100644
--- a/kernel/linux/meson.build
+++ b/kernel/linux/meson.build
@@ -11,7 +11,17 @@
if not meson.is_cross_build()
# native build
- kernel_version = run_command('uname', '-r').stdout().strip()
+ kernel_version = ''
+ if kernel_source_dir != ''
+ # Try kernel makefile first
+ r = run_command('make', '-s', '-C', kernel_source_dir, 'kernelrelease', check: false)
+ if r.returncode() == 0
+ kernel_version = r.stdout().strip()
+ endif
+ endif
+ if kernel_version == ''
+ kernel_version = run_command('uname', '-r').stdout().strip()
+ endif
kernel_install_dir = '/lib/modules/' + kernel_version + '/extra/dpdk'
if kernel_build_dir == ''
# use default path for native builds
--
2.35.1