[yocto] [PATCH] kernel.bbclass: Iff exists, copy bounds.h for external module building.

[Leon Woestenberg]

From: Leon Woestenberg <leon at sidebranch.com>

Signed-off-by: Leon Woestenberg <leon at sidebranch.com>
---
 meta/classes/kernel.bbclass |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index c21ab96..bd3e335 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -183,6 +183,12 @@ kernel_do_install() {
 		cp arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o
 	fi
 
+	# make -C $kerneldir _mrproper_scripts deleted this file, but we need it for
+	# building external modules like compat-wireless.
+	if [ -f include/generated/bounds.h ]; then
+		cp include/generated/bounds.h $kerneldir/include/generated/bounds.h
+	fi
+
 	# Remove the following binaries which cause strip errors
 	# during do_package for cross-compiled platforms
 	bin_files="arch/powerpc/boot/addnote arch/powerpc/boot/hack-coff \
-- 
1.7.0.4