From 121df8d9a53509028023f736f5d6ff2ae37c0224 Mon Sep 17 00:00:00 2001 From: Nitin A Kamble Date: Tue, 30 Sep 2014 14:40:05 -0700 Subject: [PATCH] kernel.bbclass: enable a link for external module building Even though the kernel-dev package provides the required support for building external kernel modules on the target, some commonly used scripts and utilities fail as they are not finding the kernel module build support files at the desired location. Create the /lib/modules//build link on target pointing to the sources provided by the kernel-dev package, to fix the issue. Fixes Bug: [YOCTO #2968] (From OE-Core rev: aafa4bc896eb944aa4fc406807dd7e02f4b9b7ba) Signed-off-by: Nitin A Kamble Signed-off-by: Richard Purdie --- meta/classes/kernel.bbclass | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass index 0782923..f300fa3 100644 --- a/meta/classes/kernel.bbclass +++ b/meta/classes/kernel.bbclass @@ -213,6 +213,7 @@ kernel_do_install() { # kerneldir=${D}${KERNEL_SRC_PATH} install -d $kerneldir + ln -sf ${KERNEL_SRC_PATH} "${D}/lib/modules/${KERNEL_VERSION}/build" # # Store the kernel version in sysroots for module-base.bbclass @@ -346,7 +347,7 @@ PACKAGES = "kernel kernel-base kernel-vmlinux kernel-image kernel-dev kernel-mod FILES_${PN} = "" FILES_kernel-base = "/lib/modules/${KERNEL_VERSION}/modules.order /lib/modules/${KERNEL_VERSION}/modules.builtin" FILES_kernel-image = "/boot/${KERNEL_IMAGETYPE}*" -FILES_kernel-dev = "/boot/System.map* /boot/Module.symvers* /boot/config* ${KERNEL_SRC_PATH}" +FILES_kernel-dev = "/boot/System.map* /boot/Module.symvers* /boot/config* ${KERNEL_SRC_PATH} /lib/modules/${KERNEL_VERSION}/build" FILES_kernel-vmlinux = "/boot/vmlinux*" FILES_kernel-modules = "" RDEPENDS_kernel = "kernel-base" -- 2.7.4