[Buildroot] Analysis of build results for 2017-10-30
Yann E. MORIN
yann.morin.1998 at free.fr
Thu Nov 2 18:08:05 UTC 2017
Thomas, All,
On 2017-11-02 18:43 +0100, Yann E. MORIN spake thusly:
> Thomas, All,
>
> On 2017-10-31 23:05 +0100, Thomas Petazzoni spake thusly:
> [--SNIP--]
> > > arc | host-gdb-arc-2017.09-rc1-gdb | NOK | http://autobuild.buildroot.net/results/43eae264991aa369490236c7bd59c0b6a67fcf25 | ORPH
> >
> > checking whether /usr/bin/g++ supports C++11 features with -h std=c++11... no
> > configure: error: *** A compiler with support for C++11 language features is required.
> > make[2]: *** [configure-gdb] Error 1
> >
> > The ARC special version needs:
Arg, I misread that; in my head I read s/needs/has/. Not sure why...
> > depends on BR2_HOST_GCC_AT_LEAST_4_8
> > depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8
Exactly what I did... Patch on its way (finalising commit log now).
Regards,
Yann E. MORIN.
> > Just like the gdb 8.0 version.
> >
> > Yann, perhaps you could have a look at this ?
>
> I'm not sure how I got dragged into an ARC-related issue... ;-]
>
> But here, we're speaking about the host-gdb, and that one is not
> protected:
>
> config BR2_PACKAGE_HOST_GDB
> bool "Build cross gdb for the host"
> # When the external toolchain gdbserver is used, we shouldn't
> # allow to build a cross-gdb, as the one of the external
> # toolchain should be used.
> depends on !BR2_TOOLCHAIN_EXTERNAL_GDB_SERVER_COPY
> depends on !((BR2_arm || BR2_armeb) && BR2_BINFMT_FLAT)
> depends on !BR2_microblaze
> depends on !BR2_nios2
> depends on !BR2_or1k
> help
> Build a cross gdb that runs on the host machine and debugs
> programs running on the target. It requires 'gdbserver'
> installed on the target, see BR2_PACKAGE_GDB_SERVER to
> enable it.
>
> [--SNIP--]
>
> config BR2_GDB_VERSION
> string
> default "arc-2017.09-rc1-gdb" if BR2_arc
>
> And on that autobuilder, the host gcc is a 4.7 (toward the top of the
> file): http://autobuild.buildroot.org/results/43eae264991aa369490236c7bd59c0b6a67fcf25/config
>
> So, we'd need to add:
>
> config BR2_PACKAGE_HOST_GDB
> depends on BR2_HOST_GCC_AT_LEAST_4_8 || !BR2_arc
>
> or something like that?
>
> > > m68k | tremor-19427 | TIM | http://autobuild.buildroot.net/results/5bff9fbd24264b3515a669d585e10ef23127d569 |
> > > mipsel | tremor-19427 | TIM | http://autobuild.buildroot.net/results/d1c8e74477797b597c38186343e4d6c69b05560d |
> >
> > SVN repo is dead, and it locks up the build until we time out? Doesn't
> > look great. Yann? :-)
>
> Not sure why I got fragged into an SVN-related issue... ;-]
>
> The repository is not dead from here, though:
>
> $ svn ls http://svn.xiph.org/trunk/Tremor
> Redirecting to URL 'https://svn.xiph.org/trunk/Tremor':
> Error validating server certificate for 'https://svn.xiph.org:443':
> - The certificate is not issued by a trusted authority. Use the
> fingerprint to validate the certificate manually!
> Certificate information:
> - Hostname: xiph.org
> - Valid: from Mar 31 21:45:50 2016 GMT until Mar 31 21:45:50 2018 GMT
> - Issuer: StartCom Class 2 IV Server CA, StartCom Certification
> Authority, StartCom Ltd., IL
> - Fingerprint:
> B9:AF:55:63:87:0A:45:9C:BD:B9:39:43:08:DA:7C:CA:87:20:BF:11
> (R)eject, accept (t)emporarily or accept (p)ermanently? t
> CHANGELOG
> COPYING
> [...]
>
> But there is an https redirect, and the certificate is not recognised
> somehow (my Firefox has no problem with it, though)...
>
> We should probably at least add '--non-interactive' to have it at least
> fail if it needs to prompt.
>
> We could also make use of '--trust-server-cert-failures=ARG' where ARG
> is one of 'unknown-ca', 'cn-mismatch', 'expired', 'not-yet-valid' or
> 'other'. But I am a bit reluctant at silently quiesce certificate
> errors...
>
> Your call.
>
> > > microblazeel | usb_modeswitch-2.5.0 | NOK | http://autobuild.buildroot.net/results/20a9a75f701ce70c2ae434085a85ad8d34adc67b | ORPH
> > > arm | usb_modeswitch-2.5.0 | NOK | http://autobuild.buildroot.net/results/46844b028989808aa7340c14af22f2855ec803d8 | ORPH
> > >
> >
> > Not sure. Is it just:
> >
> >
> > make[2]: *** [jim/libjim.a] Error 1
> > make[2]: *** Waiting for unfinished jobs....
> > usb_modeswitch.c: In function 'checkSuccess':
> > usb_modeswitch.c:1579:7: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized]
> > if (i == CheckSuccess-1) {
> >
> > That makes the build fail?
>
> The problem is higher in the stack:
>
> autosetup/system.tcl:203 /home/peko/autobuild/instance-2/output/build/usb_modeswitch-2.5.0/jim/autosetup/config.guess: unable to guess system type
>
> Regards,
> Yann E. MORIN.
>
> > Baruch, you are the last person who bumped this package, could you have a look?
> >
> > Thanks!
> >
> > Thomas
> > --
> > Thomas Petazzoni, CTO, Free Electrons
> > Embedded Linux and Kernel engineering
> > http://free-electrons.com
>
> --
> .-----------------.--------------------.------------------.--------------------.
> | 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. |
> '------------------------------^-------^------------------^--------------------'
--
.-----------------.--------------------.------------------.--------------------.
| 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. |
'------------------------------^-------^------------------^--------------------'
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