[yocto] [for denzil] kernel.bbclass: Copy bounds.h only if it exists, needed for 2.6.x.

[sidebranch.openembedded at gmail.com]

From: Leon Woestenberg <leon at sidebranch.com>

Linux 2.6.x kernels did not (all) have the bounds.h file, so copy
only iff exists.

(See OE-Core 02ac0d1b65389e1779d5f95047f761d7a82ef7a4)

Signed-off-by: Leon Woestenberg <leon at sidebranch.com>
---
 meta/classes/kernel.bbclass |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index c21ab96..5f6ff66 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -183,6 +183,11 @@ kernel_do_install() {
 		cp arch/powerpc/lib/crtsavres.o $kerneldir/arch/powerpc/lib/crtsavres.o
 	fi
 
+	# Necessary for building 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