On 07/29/11 09:57, Malcolm Crossley wrote:
On 29/07/2011 14:12, Bruce Ashfield wrote:
On 07/29/11 06:05, Andre Haupt wrote:
On Fri, Jul 29, 2011 at 09:23:59AM +0200, Andre Haupt wrote:
Hi all,
I am trying to build a poky bernard image for crownbay-noemgd.
For this i checked out the bernard branch of both poky and meta-intel
from git.yoctoproject.org.
Bitbake fails during the kernels compile_perf task complaining that
it can not
find libdw.h and bfd.h and that using /usr/local/include as include
location is unsafe for cross compilation (full log attached).
What do i miss here?
I did work around this with
diff --git a/meta/recipes-kernel/linux/linux-yocto-stable_git.bb
b/meta/recipes-
index 3c1e669..85caa92 100644
--- a/meta/recipes-kernel/linux/linux-yocto-stable_git.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-stable_git.bb
@@ -42,4 +42,4 @@ KERNEL_FEATURES=features/netfilter
addtask kernel_link_vmlinux after do_compile before do_install
addtask validate_branches before do_patch after do_kernel_checkout
-require linux-tools.inc
+#require linux-tools.inc
not sure that this is the right thing to do though.
It's an acceptable work around to keep you building on your
local machine, assuming that you don't need perf. But the
linux-yocto recipes always want to provide perf, and hence
have that include.
I'm trying to dust off my memory here. I know that this has
been seen, and I also know that this built fine in the bernard
release.
The first part of the issue is the:
Makefile:508: No libdw.h found or old libdw.h found, disables dwarf
support. Please install elfutils-devel/elfutils-dev
We may have a missing host dependency in the checks. Have you
tried installing the relevant package for F13 ?
As for the second, there's a patch in the 2.6.34 kernel tree
that is dealing with it:
http://git.pokylinux.org/cgit/cgit.cgi/linux-yocto-2.6.34/commit/?h=standard&id=72ca49ab08b8eb475cec82a10049503602325791
It sounds like there may be a SRCREV problem for the board that
isn't picking up that change. Can you confirm that this commit
is in your board branch ? You can check in your build directory
for linux.
I have found that stable branch 2.6.34 contains a bug when trying to
build the perf tools. I have a patch but I've not been able to upstream
it yet, I've copy pasted it inline here, hopefully it doesn't wrap too
badly:
Just so I've got all the context here. This failure is
on top of the one you were asking about ? (the unsafe
/ includes). And this is unique to the 2.6.34-stable
perf variant (i.e. no other newer kernel release has
the issue) ?
with those answers, I can appropriately deal with it
and vector it to the right places.
Cheers,
Bruce
Author: Malcolm Crossley <malcolm.cross...@ge.com>
Date: Fri Jul 22 22:44:53 2011 +0100
Kernel version 2.6.34.6. has a bug with regards to it's perf tool source
files. This patch adds a missing include directive.
Signed-off-by: Malcolm Crossley <malcolm.cross...@ge.com>
diff --git a/tools/perf/perf.h b/tools/perf/perf.h
index 6fb379b..3c497c5 100644
--- a/tools/perf/perf.h
+++ b/tools/perf/perf.h
@@ -73,6 +73,7 @@
#include <unistd.h>
#include <sys/types.h>
#include <sys/syscall.h>
+#include <stdbool.h>
#include "../../include/linux/perf_event.h"
#include "util/types.h"
Regards
Malcolm
Bruce
cheers,
Andre
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto
