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From: Ekaitz Zarraga <ekaitz@elenq.tech>
To: "39794@debbugs.gnu.org" <39794@debbugs.gnu.org>
Subject: bug#39794: AVR-Toolchain-5 avr/io not found
Date: Fri, 28 Feb 2020 22:42:15 +0000	[thread overview]
Message-ID: <8-mv7qVc3d25SUttosRz1Kv28rGlUBHVbzOVM08cdZOa6K9O6e8RVgQFGnwI1Mh1MW2IlaqwgaBYP3W8gqMHzn8_kGzxpuwRvDfPO-0alAo=@elenq.tech> (raw)
In-Reply-To: <Njc39txIEjQ6O7lDB2nDaOrq-h0nUKskq1P21OqKT8Pzl-c5NVhDW1c9gln13E4cVKfVTsxriWRPSFhXpdLyAf6ZKa8fmPZ7Qkw-9rhZQlM=@elenq.tech>

I'm checking the output by avr-gcc-4.9 in order to compare, and it doesn't have the stubs-32.h file neither but the compilation with avr-gcc-4.9 doesn't ask for it so it doesn't break.

Instead, if I use avr-gcc-5 it asks for the stubs-32.h file and it fails because it's not installed.

Both of them must be checking stubs.h (maybe the compilation with 4.9 isn't?) file that makes the include of the -64 or the -32 depending on the platform :S


Also I tried compiling glibc for 32 bytes because stubs-32 is on it. It worked but carried a different error, probably because I didn't compile it correctly:

/gnu/store/86yn7zgf6yx0gcbma9rxgd6d47ibp9ck-profile/include/bits/floatn.h:86:9: error: unknown type name '__float128'


This error shouldn't happen because the bits/floatn.h file is making checks before doing the typedef that fails... So there are a couple of options here:
- The checks are not enough to find my case
- I made the 32 bit GLIBC wrong and it's carrying wrong parameters to that header file, and makes it fall in a weird case.

Ideas?

Thanks!

Ekaitz

ElenQ Technology
Ethical Innovation

  reply	other threads:[~2020-02-28 22:43 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-25 22:12 bug#39794: AVR-Toolchain-5 avr/io not found Ekaitz Zarraga
2020-02-26  8:44 ` Ekaitz Zarraga
2020-02-28 22:42   ` Ekaitz Zarraga [this message]
2020-02-29 15:06     ` Arun Isaac
2020-02-29 15:46       ` Ekaitz Zarraga
2020-02-29 15:58         ` Ekaitz Zarraga
2020-02-29 19:14         ` Arun Isaac
2020-02-29 19:26           ` Ekaitz Zarraga
2020-02-29 20:42             ` Arun Isaac
2020-02-29 21:19               ` Ekaitz Zarraga
2020-03-01  7:07                 ` Arun Isaac

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