On 12-08-07 10:22 AM, Richard Purdie wrote:
On Tue, 2012-08-07 at 10:07 -0400, Bruce Ashfield wrote:
On 12-08-07 10:02 AM, Richard Purdie wrote:
On Fri, 2012-08-03 at 23:43 +0800, Liang Li wrote:
Via EXTRA_CFLAGS, we can pass the sysroot include directory to perf to
provide slang.h rather than hardcoded host dir in perf's Makefile.
Pass WERROR=0 to perf's Makefile to avoid warnings being treated
as errors. Warnings are not fatal, and while they will be fixed in the
future, there's no need for them to break the build.
No mention of the additional slang dependency is made here?
Signed-off-by: Liang Li<[email protected]>
---
meta/recipes-kernel/perf/perf_3.4.bb | 3 +++
1 file changed, 3 insertions(+)
diff --git a/meta/recipes-kernel/perf/perf_3.4.bb
b/meta/recipes-kernel/perf/perf_3.4.bb
index 505c7b8..537e926 100644
--- a/meta/recipes-kernel/perf/perf_3.4.bb
+++ b/meta/recipes-kernel/perf/perf_3.4.bb
@@ -24,6 +24,7 @@ DEPENDS = "virtual/kernel \
${MLPREFIX}binutils \
${TUI_DEPENDS} \
${SCRIPTING_DEPENDS} \
+ slang \
"
SCRIPTING_RDEPENDS = "${@perf_feature_enabled('perf-scripting', 'perl
perl-modules python', '',d)}"
@@ -63,6 +64,8 @@ EXTRA_OEMAKE = \
AR="${AR}" \
prefix=/usr \
NO_GTK2=1 ${TUI_DEFINES} NO_DWARF=1 ${SCRIPTING_DEFINES} \
+ WERROR=0 \
+ EXTRA_CFLAGS=-I${STAGING_INCDIR} \
'
This is is not acceptable since the include directory /usr/include/slang
is still being looked at and this just "hides" the error. STAGING_INCDIR
is on the compilers default search path anyway.
But this makes it first, which is what we were going for. For
an external toolchain, this also might not be true.
You have an external toolchain which does not search the sysroot
usr/include directory? Really? ;-)
I do. Trust me on this. I'm not talking about Wind River, I'm
not talking about oe-core or yocto here.
I accept we won't search usr/include/slang but we don't install slang in
that directory anyway so its irrelevant and that isn't the path you're
adding.
So this patch is wrong in several different ways :(
I've merged a temporary fix until we get this resolved properly.
I think this is a point of view thing, since from here, this is a
better temporary fix than commenting out the path in the perf
Makefile, which will break standalone tree cases if I merge the patch
into the tree, and I don't want to go to a milestone freeze with
an out of tree patch.
I doubt it will actually break anything.
It will, and does if I merge the patch to the kernel tree where
it belongs. That is my point.
So I'd ask again that we reconsider this patch, since what's in tree
has issues with other use cases.
No, I'm flatly refusing it, sorry.
That's your prerogative, but I dislike the kernel patch that you
did with the same flatness.
I'm not trying to raise a fuss here, but you have to see the
other point of view on this and acknowledge that the existing change
is just as unpalatable to me, as the recipe space one is to you.
In the end, I don't really care, but I just don't like the optics
of an unsigned, out of tree patch, that I'm not going to merge
to the kernel, and one that will have to sit where it is for M3.
Cheers,
Bruce
Cheers,
Richard
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