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From: Petr Vorel <petr.vorel@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] Cannot rebuild autobuild
Date: Wed, 15 Nov 2017 13:58:58 +0100	[thread overview]
Message-ID: <20171115125857.dcy6j7qvjt32ww43@dell5510> (raw)
In-Reply-To: <20171114234409.114f002f@gmx.net>

Hi Peter,

...
> > > $ wget -c http://autobuild.buildroot.net/results/bf31199cdaa18971a9b599c26fbefac73b2d6f30/config -O .config.old

> Your should store the downloaded config file definitely as '.config' instead of '.config.old' (there is only
> the way .config --> .config.old and not the other way round in buildroot)...
Thanks for clarification. I actually realised this as well. This is not an issue, as I
tested it as being .config.

> > > $ make olddefconfig
> > > $ make
> > > make: *** No rule to make target 'toolchain-external-custom', needed by '/home/foo/install/src/buildroot.git/output/build/toolchain-external/.stamp_configured'.  Stop.  

> > > What can be wrong? I've done it this way in the past (with other autobuild items, which
> > > had different toolchains).  

> Same here with a fresh installed openSUSE Tumbleweed x86_64 without 32-bit support packages installed.

> Until commit ec54092c916440501006bfa51a820eb953100510 ('toolchain-external-custom: new package'), or with
> 2016.11.3 the same config gives the following error instead:

> [...]
> Cannot execute cross-compiler '.../host/opt/ext-toolchain/bin/x86_64-ctng_locales-linux-gnu-gcc'
> make[1]: *** [package/pkg-generic.mk:209: .../build/toolchain-external/.stamp_configured] Error 1
> make: *** [Makefile:16: _all] Error 2

> Maybe the toolchain definition should select BR2_HOSTARCH_NEEDS_IA32_LIBS?
It must be some system library dependency as I was able to run the build on Debian unstable.
Failing build is on openSUSE Tumbleweed x86_64 (the same as you), but I have glibc-32bit
and many other 32 bit packages installed (as well on Debian machine).
I tried to play with BR2_HOSTARCH_NEEDS_IA32_LIBS, but didn't found the solution.
Thomas, any idea what can be wrong?


Kind regards,
Petr

  reply	other threads:[~2017-11-15 12:58 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-13 10:27 [Buildroot] Cannot rebuild autobuild Petr Vorel
2017-11-13 11:06 ` Baruch Siach
2017-11-13 14:42 ` Petr Vorel
2017-11-14 22:44   ` Peter Seiderer
2017-11-15 12:58     ` Petr Vorel [this message]
2017-11-15 23:03       ` Arnout Vandecappelle
2017-11-15 23:19         ` Peter Seiderer
2017-11-15 23:40           ` Arnout Vandecappelle
2017-11-16  7:29             ` Petr Vorel
2017-11-16 13:43               ` Arnout Vandecappelle
2017-11-18 21:22                 ` Peter Seiderer
2017-11-20 21:44                   ` Yann E. MORIN
2017-11-18 21:32                 ` Peter Seiderer
2017-11-21 20:16                   ` Petr Vorel
2017-11-25 15:01                     ` Yann E. MORIN
2017-11-25 16:34                       ` Arnout Vandecappelle
2017-11-29 21:19                         ` Petr Vorel
2017-12-15 20:22                           ` Petr Vorel
2017-12-15 20:23                             ` [Buildroot] FW: " Kees van Unen
2017-11-16  7:14         ` [Buildroot] " Petr Vorel

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