From: Harish.Sadineni@windriver.com
To: openembedded-core@lists.openembedded.org
Cc: Randy.MacLeod@windriver.com, Sundeep.Kokkonda@windriver.com,
bruce.ashfield@gmail.com, yoann.congal@smile.fr,
elmehdi.younes@smile.fr
Subject: [PATCH v2 06/15] linux-yocto: enable Rust support in kernel configuration
Date: Tue, 30 Dec 2025 06:15:31 -0800 [thread overview]
Message-ID: <20251230141540.1974380-7-Harish.Sadineni@windriver.com> (raw)
In-Reply-To: <20251230141540.1974380-1-Harish.Sadineni@windriver.com>
From: Harish Sadineni <Harish.Sadineni@windriver.com>
Add initial support for building the Linux kernel with Rust enabled:
- Update `linux-yocto_${PV}.bb` to:
- Append `features/kernel-rust/kernel-rust.scc` to `KERNEL_FEATURES`.
Signed-off-by: Harish Sadineni <Harish.Sadineni@windriver.com>
---
meta/recipes-kernel/linux/linux-yocto_6.16.bb | 1 +
meta/recipes-kernel/linux/linux-yocto_6.18.bb | 1 +
2 files changed, 2 insertions(+)
diff --git a/meta/recipes-kernel/linux/linux-yocto_6.16.bb b/meta/recipes-kernel/linux/linux-yocto_6.16.bb
index 408f14b451..e468fdc0d7 100644
--- a/meta/recipes-kernel/linux/linux-yocto_6.16.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_6.16.bb
@@ -77,3 +77,4 @@ KERNEL_FEATURES:append:powerpc64le = " arch/powerpc/powerpc-debug.scc"
# Check again during next major version upgrade
KERNEL_FEATURES:remove:riscv32 = "features/debug/debug-kernel.scc"
INSANE_SKIP:kernel-vmlinux:qemuppc64 = "textrel"
+KERNEL_FEATURES:append = " ${@bb.utils.contains('DISTRO_FEATURES', 'rust-kernel', ' features/kernel-rust/kernel-rust.scc', '', d)}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_6.18.bb b/meta/recipes-kernel/linux/linux-yocto_6.18.bb
index 562a997020..0b9e5279ee 100644
--- a/meta/recipes-kernel/linux/linux-yocto_6.18.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_6.18.bb
@@ -77,3 +77,4 @@ KERNEL_FEATURES:append:powerpc64le = " arch/powerpc/powerpc-debug.scc"
# Check again during next major version upgrade
KERNEL_FEATURES:remove:riscv32 = "features/debug/debug-kernel.scc"
INSANE_SKIP:kernel-vmlinux:qemuppc64 = "textrel"
+KERNEL_FEATURES:append = " ${@bb.utils.contains('DISTRO_FEATURES', 'rust-kernel', ' features/kernel-rust/kernel-rust.scc', '', d)}"
--
2.49.0
next prev parent reply other threads:[~2025-12-30 14:16 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-30 14:15 [PATCH v2 00/15] Enable rust support for linux kernel Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 01/15] bindgen-cli: extend BBCLASSEXTEND to include nativesdk Harish.Sadineni
2026-01-12 0:10 ` [OE-core] " Alistair Francis
2025-12-30 14:15 ` [PATCH v2 02/15] linux-yocto: conditionally add clang/rust/bindgen-cli-native to DEPENDS Harish.Sadineni
2026-01-12 0:12 ` [OE-core] " Alistair Francis
2025-12-30 14:15 ` [PATCH v2 03/15] rust: install Rust library sources for 'make rustavailable' support Harish.Sadineni
2025-12-30 15:58 ` [OE-core] " Richard Purdie
2026-01-05 16:24 ` Harish Sadineni
2026-01-06 18:59 ` Randy MacLeod
2026-01-07 16:34 ` Harish Sadineni
2026-01-07 18:21 ` Randy MacLeod
2026-01-07 19:03 ` Richard Purdie
2026-01-12 0:42 ` Alistair Francis
2026-01-13 12:14 ` Harish Sadineni
2025-12-30 14:15 ` [PATCH v2 04/15] bitbake.conf: Include "rust-kernel" in native/nativesdk feature filters Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 05/15] kernel-yocto: enable Rust kernel support via rustavailable and staged rustlib sources Harish.Sadineni
2025-12-30 14:15 ` Harish.Sadineni [this message]
2025-12-30 14:15 ` [PATCH v2 07/15] kernel-yocto: Fix for buildpaths errors when rust is enabled for kernel Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 08/15] kernel-yocto.bbclass: Disable ccache when rust-kernel is enabled Harish.Sadineni
2026-01-14 15:41 ` alban.moizan
2025-12-30 14:15 ` [PATCH v2 09/15] kernel-devsrc: copying rust-kernel source to $kerneldir/build Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 10/15] selftest/cases/runtime_test: Add test for Linux Rust sample Harish.Sadineni
2026-01-05 9:32 ` [OE-core] " Mathieu Dubois-Briand
2026-01-08 9:39 ` Yoann Congal
2025-12-30 14:15 ` [PATCH v2 11/15] kernel.bbclass: Copy include/config/auto.conf in STAGING_KERNEL_BUILDDIR Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 12/15] kernel.bbclass: Export artifacts needed for out-of-tree Rust compilation Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 13/15] module.bbclass: Prepare out-of-tree rust module compilation Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 14/15] meta-skeleton: Add rust-out-of-tree-module recipe Harish.Sadineni
2025-12-30 14:15 ` [PATCH v2 15/15] runtime_test: Add rust-out-of-tree selftest Harish.Sadineni
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