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From: Ekaitz Zarraga <ekaitz@elenq.tech>
Subject: AVR toolchain and AVR libc
Date: Sun, 23 Feb 2020 13:53:26 +0000
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Hi,

I'm having some issues with AVR toolchain.
I'm trying to compile QMK Firmware with Guix and it doesn't find the AVR he=
ader files. Checking my profile installation I find there are not `include`=
 files for AVR-Libc.


Using guix edit avr-toolchain I read the following:

    (define (avr-toolchain avr-gcc)
      ;; avr-libc checks the compiler version and passes "--enable-device-l=
ib" for avr-gcc > 5.1.0.
      ;; It wouldn't install the library for atmega32u4 etc if we didn't us=
e the corret avr-gcc.

But I don't really understand what it means.
How can I install the avr-libc header files?

They are supposed to be included in avr-toolchain but looks like they aren'=
t.

Thanks!

ElenQ Technology
Ethical Innovation