[oe-commits] Bruce Ashfield : kernel-yocto: add KBUILD_OUTPUT to OE_TERMINAL_EXPORTS

[git at git.openembedded.org]

Module: openembedded-core.git
Branch: master-next
Commit: 88f88a22dfa730161168b0f228e3954178b74c6a
URL:    http://git.openembedded.org/?p=openembedded-core.git&a=commit;h=88f88a22dfa730161168b0f228e3954178b74c6a

Author: Bruce Ashfield <bruce.ashfield at windriver.com>
Date:   Fri Jan 18 00:19:28 2013 -0500

kernel-yocto: add KBUILD_OUTPUT to OE_TERMINAL_EXPORTS

Since linux-yocto based recipes have a split build and source directory,
we should export KBUILD=${B} to the devshell. This allows the kernel to
be incrementally build within the shell and not dirty the source
directory (which breaks subsequent full builds).

Signed-off-by: Bruce Ashfield <bruce.ashfield at windriver.com>
Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>

---

 meta/classes/kernel-yocto.bbclass |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index 99b3a46..aaee441 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -340,5 +340,6 @@ do_kernel_link_vmlinux() {
 	ln -sf ../../../vmlinux
 }
 
-OE_TERMINAL_EXPORTS += "GUILT_BASE"
+OE_TERMINAL_EXPORTS += "GUILT_BASE KBUILD_OUTPUT"
 GUILT_BASE = "meta"
+KBUILD_OUTPUT = "${B}"