From: Martin Jansa <martin.jansa@gmail.com>
Date: Mon, 20 Aug 2012 11:19:44 +0000 (+0200)
Subject: kernel.bbclass: Preserve generated headers only if they exist
X-Git-Tag: yocto-4.0~35843
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9a83afe0794e96590aee374555efea91b3085b91;p=thirdparty%2Fopenembedded%2Fopenembedded-core-contrib.git

kernel.bbclass: Preserve generated headers only if they exist

* I have 2.6.37 kernel without this directory and do_install now fails
  after 813256bf7bb6e26d542d5f769e2802564116ebe5

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index b24ab1a3f1d..f34e63263aa 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -191,8 +191,10 @@ kernel_do_install() {
 	if [ -f include/generated/bounds.h ]; then
 		cp include/generated/bounds.h $kerneldir/include/generated/bounds.h
 	fi
-	mkdir -p $kerneldir/arch/${ARCH}/include/generated/
-	cp -fR arch/${ARCH}/include/generated/* $kerneldir/arch/${ARCH}/include/generated/
+	if [ -d arch/${ARCH}/include/generated ]; then
+		mkdir -p $kerneldir/arch/${ARCH}/include/generated/
+		cp -fR arch/${ARCH}/include/generated/* $kerneldir/arch/${ARCH}/include/generated/
+	fi
 
 	# Remove the following binaries which cause strip or arch QA errors
 	# during do_package for cross-compiled platforms