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From: Danny Milosavljevic <dannym@scratchpost.org>
To: "Thompson, David" <dthompson2@worcester.edu>
Cc: guix-devel <guix-devel@gnu.org>
Subject: Re: [PATCH 2/5] gnu: Add avr-gcc.
Date: Mon, 15 Aug 2016 15:24:10 +0200	[thread overview]
Message-ID: <20160815152410.470c42b0@scratchpost.org> (raw)
In-Reply-To: <CAJ=RwfY7a9wXxrLE5xYY=aGXg2bAT90XcVVpbNX+jUZjMJhFVA@mail.gmail.com>

> I don't know what has changed since I got things working, but I can no
> longer compile that firmware.  I get errors like this:
> 
>     main.c:38:20: fatal error: avr/io.h: No such file or directory

There was a change in cross-base. We don't use CROSS_CPATH anymore. However, avr-gcc does use it (and shouldn't).

(define* (cross-gcc ...
...
    ;; Only search target inputs, not host inputs.
    ;; Note: See <http://bugs.gnu.org/22186> for why not 'CPATH'.
    (search-paths
     (list (search-path-specification
            (variable "CROSS_C_INCLUDE_PATH")
            (files '("include")))
           (search-path-specification
            (variable "CROSS_CPLUS_INCLUDE_PATH")
            (files '("include")))
           (search-path-specification
            (variable "CROSS_OBJC_INCLUDE_PATH")
            (files '("include")))
           (search-path-specification
            (variable "CROSS_OBJCPLUS_INCLUDE_PATH")
            (files '("include")))
           (search-path-specification
            (variable "CROSS_LIBRARY_PATH")
            (files '("lib" "lib64")))))
    (native-search-paths '())))

  reply	other threads:[~2016-08-15 13:24 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-04-14 13:16 [PATCH 0/6] Fix AVR toolchain David Thompson
2016-04-14 13:17 ` [PATCH 1/5] gnu: Add avr-binutils David Thompson
2016-04-14 17:04   ` Ludovic Courtès
2016-04-14 18:32     ` Manolis Ragkousis
2016-04-19 14:55       ` Ludovic Courtès
2016-05-30 17:38         ` Thompson, David
2016-04-14 13:17 ` [PATCH 2/5] gnu: Add avr-gcc David Thompson
2016-04-14 13:53   ` Manolis Ragkousis
2016-04-14 13:55     ` Thompson, David
2016-04-14 17:06     ` Ludovic Courtès
2016-04-14 17:25   ` Ludovic Courtès
2016-05-30 17:44     ` Thompson, David
2016-06-01 21:21       ` Ludovic Courtès
2016-08-09 19:22         ` Danny Milosavljevic
2016-08-09 19:55           ` Ricardo Wurmus
2016-08-10  7:15             ` Danny Milosavljevic
2016-08-10  7:21               ` Danny Milosavljevic
2016-08-10  7:52               ` Ricardo Wurmus
2016-08-10 13:14                 ` Thompson, David
2016-08-15 10:45                   ` [PATCH] gnu: avr: Use the correct gcc version as native-input. This makes crtatmega32u4.o etc appear in the output Danny Milosavljevic
2016-08-15 11:34                     ` Thompson, David
2016-08-15 18:48                       ` Leo Famulari
2016-08-15 11:59                   ` [PATCH 2/5] gnu: Add avr-gcc Danny Milosavljevic
2016-08-15 13:07                     ` Thompson, David
2016-08-15 13:24                       ` Danny Milosavljevic [this message]
2016-08-10 11:57             ` Vincent Legoll
2016-08-10 12:56               ` Ricardo Wurmus
2016-04-14 13:17 ` [PATCH 3/5] gnu: avr-libc: Fix build David Thompson
2016-04-14 14:02   ` Manolis Ragkousis
2016-04-14 17:26   ` Ludovic Courtès
2016-04-14 17:57     ` Thompson, David
2016-04-15 21:12       ` Ludovic Courtès
2016-05-30 17:40         ` Thompson, David
2016-04-14 13:17 ` [PATCH 4/5] gnu: Add avr-toolchain David Thompson
2016-04-14 17:33   ` Ludovic Courtès
2016-05-30 17:36     ` Thompson, David
2016-04-14 13:17 ` [PATCH 5/5] gnu: Remove xgcc-avr David Thompson

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