[OE-core] [PATCH 3/3] kernel.bbclass: When linux/version.h exists, copy it

[Otavio Salvador]

Old Linux kernel versions rely on linux/version.h for modules; this
needs to be published for external modules to use. Copy it when
available.

Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
---
 meta/classes/kernel.bbclass | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index 88356b1..78c8c7c 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -252,6 +252,10 @@ kernel_do_install() {
 	cp .config $kerneldir/
 	mkdir -p $kerneldir/include/config
 	cp include/config/kernel.release $kerneldir/include/config/kernel.release
+	if [ -e include/linux/version.h ]; then
+		mkdir -p $kerneldir/include/linux
+		cp include/linux/version.h $kerneldir/include/linux/version.h
+	fi
 
 	# As of Linux kernel version 3.0.1, the clean target removes
 	# arch/powerpc/lib/crtsavres.o which is present in
-- 
2.1.4