* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
@ 2017-02-23 7:28 Thomas Petazzoni
2017-02-23 17:16 ` Yann E. MORIN
0 siblings, 1 reply; 7+ messages in thread
From: Thomas Petazzoni @ 2017-02-23 7:28 UTC (permalink / raw)
To: buildroot
Hello,
Build statistics for 2017-02-22
================================
successes : 133
failures : 18
timeouts : 1
TOTAL : 152
Classification of failures by reason
====================================
libsidplay2-2.1.1 | 2
openocd-0.9.0 | 2
samba4-4.5.5 | 2
sngrep-v1.4.2 | 2
chocolate-doom-2.2.1 | 1
docker-engine-v1.12.6 | 1
libsvg-0.1.4 | 1
lttng-libust-2.9.0 | 1
mplayer-1.3.0 | 1
mpv-0.23.0 | 1
poco-poco-1.7.2-release | 1
qemu-2.7.0 | 1
quagga-1.1.1 | 1
rsyslog-8.22.0 | 1
x11vnc-0.9.13 | 1
Detail of failures
===================
arm | chocolate-doom-2.2.1 | NOK | http://autobuild.buildroot.net/results/3d3036d40ddad71d872d910aae7a24975706d2e9
arm | docker-engine-v1.12.6 | NOK | http://autobuild.buildroot.net/results/d76441bc2bf80d857864fff9df6723b9d5548cf2
powerpc64le | libsidplay2-2.1.1 | NOK | http://autobuild.buildroot.net/results/f54bb0c36cbc0e88e20f32f7f64fc3a7199d414b
powerpc64le | libsidplay2-2.1.1 | NOK | http://autobuild.buildroot.net/results/40fbfa71bdc1576c4bce33c15993e9486e34663c
powerpc64le | libsvg-0.1.4 | NOK | http://autobuild.buildroot.net/results/8c9438dac57f86d79cdc358dad935745fec66948
arm | lttng-libust-2.9.0 | NOK | http://autobuild.buildroot.net/results/e04b35adace5f934edf6a15be305b41fda987a51
arc | mplayer-1.3.0 | NOK | http://autobuild.buildroot.net/results/fc803a672fd58e994234d8a633e5751b5a735a26
arc | mpv-0.23.0 | NOK | http://autobuild.buildroot.net/results/468a98aaac466a05005886d46d910a93d9af4245
powerpc64 | openocd-0.9.0 | NOK | http://autobuild.buildroot.net/results/5846ba7baa2283209ba47ff6c0b6d9710d10714e
powerpc64le | openocd-0.9.0 | NOK | http://autobuild.buildroot.net/results/a7b172c3b0fd263cd259a9e0a8502236bdb27062
or1k | poco-poco-1.7.2-release | NOK | http://autobuild.buildroot.net/results/5b3fd6d4a7bdefadba89fdb53de4ba786f4df9e2
arm | qemu-2.7.0 | NOK | http://autobuild.buildroot.net/results/9fbf648f145cb4408bdecf47287b96293c529858
arc | quagga-1.1.1 | NOK | http://autobuild.buildroot.net/results/42d211478d14cb51fd5f0de1e9da27c0bae54fa2
arc | rsyslog-8.22.0 | NOK | http://autobuild.buildroot.net/results/d352161a19a874e10cd82b4e4e0a415e13591926
arc | samba4-4.5.5 | NOK | http://autobuild.buildroot.net/results/fff241fee216c8a91ddc00b3c37684d51d5fa1b0
arc | samba4-4.5.5 | NOK | http://autobuild.buildroot.net/results/05e61213ebbc83da7b135383058d4b5720caf3af
arc | sngrep-v1.4.2 | NOK | http://autobuild.buildroot.net/results/66b4848ec69a1e99c125cfe4edd6de48fcbcc010
sparc64 | sngrep-v1.4.2 | NOK | http://autobuild.buildroot.net/results/70848e9692cba6ea0c54e7f6c8ab442d7110f937
mips64el | x11vnc-0.9.13 | TIM | http://autobuild.buildroot.net/results/bdf082d1afd2f7ebf7ac7327da3ccd030ae4806d
--
http://autobuild.buildroot.net
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 7:28 [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22 Thomas Petazzoni
@ 2017-02-23 17:16 ` Yann E. MORIN
2017-02-23 17:48 ` Thomas Petazzoni
0 siblings, 1 reply; 7+ messages in thread
From: Yann E. MORIN @ 2017-02-23 17:16 UTC (permalink / raw)
To: buildroot
All,
On 2017-02-23 08:28 +0100, Thomas Petazzoni spake thusly:
> Detail of failures
> arm | chocolate-doom-2.2.1 | NOK | http://autobuild.buildroot.net/results/3d3036d40ddad71d872d910aae7a24975706d2e9
This one is a long-standing issue:
- this is a static build,
- son SDL libraries linked to by chocolate-doom ars C++ libs,
- one library (indirectly) linked to by chocolate-doom needs libz
- chocolate-doom itself is written in C
So, chocolate-doom uses gcc to link, instead of g++. In so doing, it
bring in neither libstdc++.a nor libz.a
I did a quick hack to verify this, and added -lstdc++ and -lz to the SDL
Libs.Privte in sdl.pc, and the build suceeded.
For the C++ dependency, SDL unconditionally checks for a C++ compiler:
AC_PROG_CXX
so we should probably add a dependency on C++ to SDL.
As for the the -lz, I'm still investigating...
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 17:16 ` Yann E. MORIN
@ 2017-02-23 17:48 ` Thomas Petazzoni
2017-02-23 20:06 ` Yann E. MORIN
0 siblings, 1 reply; 7+ messages in thread
From: Thomas Petazzoni @ 2017-02-23 17:48 UTC (permalink / raw)
To: buildroot
Hello,
On Thu, 23 Feb 2017 18:16:55 +0100, Yann E. MORIN wrote:
> So, chocolate-doom uses gcc to link, instead of g++. In so doing, it
> bring in neither libstdc++.a nor libz.a
>
> I did a quick hack to verify this, and added -lstdc++ and -lz to the SDL
> Libs.Privte in sdl.pc, and the build suceeded.
It should be added to the DirectFB .pc files instead. It's really
DirectFB that is bringing the libstdc++ dependency.
> For the C++ dependency, SDL unconditionally checks for a C++ compiler:
>
> AC_PROG_CXX
>
> so we should probably add a dependency on C++ to SDL.
Why? It's DirectFB that needs it.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 17:48 ` Thomas Petazzoni
@ 2017-02-23 20:06 ` Yann E. MORIN
2017-02-23 20:20 ` Thomas Petazzoni
2017-02-23 20:21 ` Yann E. MORIN
0 siblings, 2 replies; 7+ messages in thread
From: Yann E. MORIN @ 2017-02-23 20:06 UTC (permalink / raw)
To: buildroot
Thomas, All,
On 2017-02-23 18:48 +0100, Thomas Petazzoni spake thusly:
> On Thu, 23 Feb 2017 18:16:55 +0100, Yann E. MORIN wrote:
> > So, chocolate-doom uses gcc to link, instead of g++. In so doing, it
> > bring in neither libstdc++.a nor libz.a
> >
> > I did a quick hack to verify this, and added -lstdc++ and -lz to the SDL
> > Libs.Privte in sdl.pc, and the build suceeded.
>
> It should be added to the DirectFB .pc files instead. It's really
> DirectFB that is bringing the libstdc++ dependency.
Yup. I was still investigating... :-/
> > For the C++ dependency, SDL unconditionally checks for a C++ compiler:
> >
> > AC_PROG_CXX
> >
> > so we should probably add a dependency on C++ to SDL.
>
> Why? It's DirectFB that needs it.
SDL does have some source file written in C++, but they are only in
directories named 'symbian', which I did not previously noticed. So SDL
does not need C++.
And now I seem to remember that we already questioned that some time in
the past...
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 20:06 ` Yann E. MORIN
@ 2017-02-23 20:20 ` Thomas Petazzoni
2017-02-23 20:28 ` Yann E. MORIN
2017-02-23 20:21 ` Yann E. MORIN
1 sibling, 1 reply; 7+ messages in thread
From: Thomas Petazzoni @ 2017-02-23 20:20 UTC (permalink / raw)
To: buildroot
Hello,
On Thu, 23 Feb 2017 21:06:31 +0100, Yann E. MORIN wrote:
> And now I seem to remember that we already questioned that some time in
> the past...
Yes, I even asked on the pkg-config mailing list how we are supposed to
handle such a situation, and they didn't had a very clear answer.
But I guess we need to go ahead and tweak the DirectFB .pc files and
add -lstdc++ in Libs.private. It's the most logical thing to do IMO.
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 20:06 ` Yann E. MORIN
2017-02-23 20:20 ` Thomas Petazzoni
@ 2017-02-23 20:21 ` Yann E. MORIN
1 sibling, 0 replies; 7+ messages in thread
From: Yann E. MORIN @ 2017-02-23 20:21 UTC (permalink / raw)
To: buildroot
On 2017-02-23 21:06 +0100, Yann E. MORIN spake thusly:
> Thomas, All,
>
> On 2017-02-23 18:48 +0100, Thomas Petazzoni spake thusly:
> > On Thu, 23 Feb 2017 18:16:55 +0100, Yann E. MORIN wrote:
> > > So, chocolate-doom uses gcc to link, instead of g++. In so doing, it
> > > bring in neither libstdc++.a nor libz.a
> > >
> > > I did a quick hack to verify this, and added -lstdc++ and -lz to the SDL
> > > Libs.Privte in sdl.pc, and the build suceeded.
> >
> > It should be added to the DirectFB .pc files instead. It's really
> > DirectFB that is bringing the libstdc++ dependency.
But in this case, that does not help, because chocolate-doom does not
use pkg-config to find SDL, so it does not pull in the libs needed for
sdl.
Furthermore, sdl.pc does not reference directfb in its "Reuqires" field,
but it lists -ldirectfb in the libs it needs.
This is so uterly broken... :-(
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22
2017-02-23 20:20 ` Thomas Petazzoni
@ 2017-02-23 20:28 ` Yann E. MORIN
0 siblings, 0 replies; 7+ messages in thread
From: Yann E. MORIN @ 2017-02-23 20:28 UTC (permalink / raw)
To: buildroot
Thomas, All,
On 2017-02-23 21:20 +0100, Thomas Petazzoni spake thusly:
> On Thu, 23 Feb 2017 21:06:31 +0100, Yann E. MORIN wrote:
>
> > And now I seem to remember that we already questioned that some time in
> > the past...
>
> Yes, I even asked on the pkg-config mailing list how we are supposed to
> handle such a situation, and they didn't had a very clear answer.
Yep, rigns a bell now. Thanks!
> But I guess we need to go ahead and tweak the DirectFB .pc files and
> add -lstdc++ in Libs.private. It's the most logical thing to do IMO.
Did so (hack) and it works. But really it still fails, because sdl.pc is
wrong now. Hacking it too.
So:
1 hack directfb.pc to add -lstdc++ in the Libs.Private field
2.a hack sdl.pc to add direct in the Requires field
2.b hack sdl.pc to not add -ldirect et al. but rely on Requires (above).
Sorking on that...
Thanks for the guidance! :-)
Regards,
Yann E. MORIN.
--
.-----------------.--------------------.------------------.--------------------.
| Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ |
| +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. |
'------------------------------^-------^------------------^--------------------'
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2017-02-23 20:28 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-02-23 7:28 [Buildroot] [autobuild.buildroot.net] Build results for 2017-02-22 Thomas Petazzoni
2017-02-23 17:16 ` Yann E. MORIN
2017-02-23 17:48 ` Thomas Petazzoni
2017-02-23 20:06 ` Yann E. MORIN
2017-02-23 20:20 ` Thomas Petazzoni
2017-02-23 20:28 ` Yann E. MORIN
2017-02-23 20:21 ` Yann E. MORIN
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