[OE-core] [PATCH] kernel.bbclass: Create modules directory even if there is no modules installed

[zhe.he at windriver.com]

From: He Zhe <zhe.he at windriver.com>

During kernel_do_install it needs to make symbol link at
${D}/lib/modules/${KERNEL_VERSION}/build, but there will not be
${D}/lib/modules/${KERNEL_VERSION} if there is no modules installed for current
image, which will result in a build failure.
Add "mkdir -p ${D}/lib/modules/${KERNEL_VERSION}" here to avoid this failure
and the need of similar changes in other scripts that also expect it to exist.

Signed-off-by: He Zhe <zhe.he at windriver.com>
---
 meta/classes/kernel.bbclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index e958f90..e342ed1 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -233,6 +233,7 @@ kernel_do_install() {
 	#
 	kerneldir=${D}${KERNEL_SRC_PATH}
 	install -d $kerneldir
+	mkdir -p ${D}/lib/modules/${KERNEL_VERSION}
 	ln -sf ${KERNEL_SRC_PATH} "${D}/lib/modules/${KERNEL_VERSION}/build"
 
 	#
-- 
1.8.2.1