> -----Original Message-----
> From: MacLeod, Randy
> Sent: Wednesday, June 29, 2016 4:28 AM
> To: openembedded-devel@lists.openembedded.org; Huang, Jie (Jackie)
> Subject: Re: [oe] [meta-networking][PATCH] libtevent: Add back the dependency
> on libcap
>
> On 2016-06-28 01:52 AM, jackie.hu...@windriver.com wrote:
> > From: Jackie Huang <jackie.hu...@windriver.com>
> >
> > The dependency on libcap was removed by:
> > 418d59459148621d593054dc397335d24165a655
> > "libtevent: rework dependencies for deterministic build"
> >
> > but in fact there was not a patch to properly avoid
> > dependency on libcap then we got error:
> > |In file included from ../lib/replace/test/testsuite.c:34:0:
>
> The error appears to be generated by test code only:
> test/testsuite.c
>
> $ rgrep capability.h talloc-2.1.6/* | tr ':' '\n'
> talloc-2.1.6/lib/replace/test/testsuite.c
> #include "system/capability.h"
> talloc-2.1.6/lib/replace/system/wscript_configure
> conf.CHECK_HEADERS('sys/capability.h')
> talloc-2.1.6/lib/replace/system/capability.h
> #ifndef _system_capability_h
> talloc-2.1.6/lib/replace/system/capability.h
> #define _system_capability_h
> talloc-2.1.6/lib/replace/system/capability.h
> #include <sys/capability.h>
> talloc-2.1.6/lib/replace/wscript
> conf.CHECK_HEADERS('sys/attributes.h attr/attributes.h
> sys/capability.h sys/dir.h sys/epoll.h')
>
>
> So it *looks* like we should be able to split that off into a
> ptest only dependency. Right? Also, I've not used capabilities
> myself but from looking at the header, it seems that all functions
> have a "cap_" prefix and there's no code with that prefix in
> 2.1.6 or the current 2.1.7 version of talloc.
>
> If you're going to take my suggestions above, please uprev to 2.1.7.
> It's a minor update:
The patch is for libtevent, not for libtalloc, but yes, libtalloc seems to have
the
same issue, the fact is all packages that inherit waf-samba should have similar
issue (not limited to the dependency on libcap) because the the lib/replace
are all included, I will dig deeper and figure out a way to avoid such issues
for them.
Thanks,
Jackie
>
> $ diff -Naur talloc-2.1.6 talloc-2.1.7 | diffstat
> ABI/pytalloc-util-2.1.7.sigs | 13 +++++++
> ABI/pytalloc-util.py3-2.1.7.sigs | 12 +++++++
> ABI/talloc-2.1.7.sigs | 65 +++++++++++++++++++++++++++++++
> buildtools/wafsamba/wscript | 16 +++++++++
> lib/replace/replace.h | 4 +-
> lib/replace/system/wait.h | 2 -
> lib/replace/wscript | 16 ++-------
> talloc.c | 2 -
> testsuite.c | 10 +++---
> wscript | 2 -
> 10 files changed, 120 insertions(+), 22 deletions(-)
>
>
>
> with no change in capabilities code:
> $ diff -Naur talloc-2.1.6 talloc-2.1.7 | grep capa
> $ diff -Naur talloc-2.1.6 talloc-2.1.7 | grep cap_
>
> ../Randy
>
>
> > |../lib/replace/system/capability.h:40:28: fatal error: sys/capability.h:
> > No such file or directory
> > |compilation terminated.
> >
> > so add the dependency back.
> >
> > Signed-off-by: Jackie Huang <jackie.hu...@windriver.com>
> > ---
> > meta-networking/recipes-support/libtevent/libtevent_0.9.28.bb | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/meta-networking/recipes-support/libtevent/libtevent_0.9.28.bb
> > b/meta-
> networking/recipes-support/libtevent/libtevent_0.9.28.bb
> > index 3f5d7f4..28759ec 100644
> > --- a/meta-networking/recipes-support/libtevent/libtevent_0.9.28.bb
> > +++ b/meta-networking/recipes-support/libtevent/libtevent_0.9.28.bb
> > @@ -3,7 +3,7 @@ HOMEPAGE = "http://tevent.samba.org";
> > SECTION = "libs"
> > LICENSE = "LGPLv3+"
> >
> > -DEPENDS += "libaio libbsd libtalloc"
> > +DEPENDS += "libaio libbsd libtalloc libcap"
>
>
> > RDEPENDS_python-tevent = "python"
> >
> > SRC_URI = "http://samba.org/ftp/tevent/tevent-${PV}.tar.gz";
> >
>
>
> --
> # Randy MacLeod. SMTS, Linux, Wind River
> Direct: 613.963.1350 | 350 Terry Fox Drive, Suite 200, Ottawa, ON,
> Canada, K2K 2W5
--
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