[OE-core] [PATCH] kernel.bbclass: explicitly set workdir in do_bundle_initramfs

[git at andred.net]

From: André Draszik <git at andred.net>

bitbake rev 67a7b8b02 "build: don't use $B as the default cwd for
functions" (included in current bitbake master) breaks the assumption
that do_bundle_initramfs runs inside the build directory.

This causes kernel_do_compile() as called from within
do_bundle_initramfs() to fail, as the former is not being executed
from the correct directory anymore. (Note that kernel_do_compile()
as called from bitbake directly doesn't suffer from that problem,
as it inherits the workdir from base_do_compile() in that case.)

Set workdir explicitly.

Signed-off-by: André Draszik <git at andred.net>
---
 meta/classes/kernel.bbclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/classes/kernel.bbclass b/meta/classes/kernel.bbclass
index a56b66b..fa76a14 100644
--- a/meta/classes/kernel.bbclass
+++ b/meta/classes/kernel.bbclass
@@ -246,6 +246,7 @@ do_bundle_initramfs () {
 		done
 	fi
 }
+do_bundle_initramfs[dirs] = "${B}"
 
 python do_devshell_prepend () {
     os.environ["LDFLAGS"] = ''
-- 
2.8.1