diff mbox series

[mickledore] linux-yocto: make sure the pahole-native available before do_kernel_configme

Message ID 20231030052925.340347-1-xiangyu.chen@eng.windriver.com
State New
Headers show
Series [mickledore] linux-yocto: make sure the pahole-native available before do_kernel_configme | expand

Commit Message

Xiangyu Chen Oct. 30, 2023, 5:29 a.m. UTC 
From: Xiangyu Chen <xiangyu.chen@windriver.com>

When using debug-btf.scc in a clean workspace, the CONFIG_MODULE_ALLOW_BTF_MISMATCH cannot
apply to kernel until clean the kernel code(bitbake linux-yocto -c cleanall) and rebuild.

After tracking the code, some options depend on CONFIG_PAHOLE_VERSION, it was generated by
scripts/pahole-version.sh in kernel, but during do_kernel_configme step, the pahole-native
is not available in sysroot-native, so need to wait pahole-native install to sysroot-native
before do_kernel_configme.

(cherry picked from commit 217a4db53edbd88001f6390bbff39e5dd3d137af)
Signed-off-by: Xiangyu Chen <xiangyu.chen@windriver.com>
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/recipes-kernel/linux/linux-yocto.inc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
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Patch

diff --git a/meta/recipes-kernel/linux/linux-yocto.inc b/meta/recipes-kernel/linux/linux-yocto.inc
index 04a8105e17..461e5684cd 100644
--- a/meta/recipes-kernel/linux/linux-yocto.inc
+++ b/meta/recipes-kernel/linux/linux-yocto.inc
@@ -65,7 +65,10 @@  KERNEL_DEBUG ?= ""
 DEPENDS += '${@bb.utils.contains_any("ARCH", [ "x86", "arm64" ], "elfutils-native", "", d)}'
 DEPENDS += "openssl-native util-linux-native"
 DEPENDS += "gmp-native libmpc-native"
-DEPENDS += '${@bb.utils.contains("KERNEL_DEBUG", "True", "pahole-native", "", d)}'
+
+# Some options depend on CONFIG_PAHOLE_VERSION, so need to make pahole-native available before do_kernel_configme
+do_kernel_configme[depends] += '${@bb.utils.contains("KERNEL_DEBUG", "True", "pahole-native:do_populate_sysroot", "", d)}'
+
 EXTRA_OEMAKE += '${@bb.utils.contains("KERNEL_DEBUG", "True", "", "PAHOLE=false", d)}'
 
 do_devshell:prepend() {