gnu: Add AVR-Libc.

* gnu/packages/avr.scm: New file.
* gnu-system.am (GNU_SYSTEM_MODULES): Add avr.scm.
* gnu/packages/cross-base.scm (xgcc-avr): New variable.
* gnu/packages/bootstrap.scm (glibc-dynamic-linker): Add case for
  "avr".

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
This commit is contained in:
Manolis Ragkousis 2014-11-21 23:22:51 +00:00 committed by Ludovic Courtès
parent f4391bec00
commit a5b60e3c6b
4 changed files with 59 additions and 0 deletions

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@ -40,6 +40,7 @@ GNU_SYSTEM_MODULES = \
gnu/packages/autogen.scm \ gnu/packages/autogen.scm \
gnu/packages/autotools.scm \ gnu/packages/autotools.scm \
gnu/packages/avahi.scm \ gnu/packages/avahi.scm \
gnu/packages/avr.scm \
gnu/packages/backup.scm \ gnu/packages/backup.scm \
gnu/packages/base.scm \ gnu/packages/base.scm \
gnu/packages/bash.scm \ gnu/packages/bash.scm \

51
gnu/packages/avr.scm Normal file
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@ -0,0 +1,51 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages avr)
#:use-module (guix licenses)
#:use-module (guix download)
#:use-module (guix packages)
#:use-module (guix build-system gnu)
#:use-module (gnu packages)
#:use-module (gnu packages cross-base))
(define-public avr-libc
(package
(name "avr-libc")
(version "1.8.1")
(source (origin
(method url-fetch)
(uri (string-append
"mirror://savannah//avr-libc/avr-libc-"
version ".tar.bz2"))
(sha256
(base32
"0sd9qkvhmk9av4g1f8dsjwc309hf1g0731bhvicnjb3b3d42l1n3"))))
(build-system gnu-build-system)
(arguments
`(#:out-of-source? #t
#:configure-flags '("--host=avr")))
(native-inputs `(("cross-binutils" ,(cross-binutils "avr"))
("cross-gcc" ,xgcc-avr)))
(home-page "http://www.nongnu.org/avr-libc/")
(synopsis "The AVR C Library")
(description
"AVR Libc is a project whose goal is to provide a high quality C library
for use with GCC on Atmel AVR microcontrollers.")
(license (bsd-style "http://www.nongnu.org/avr-libc/LICENSE.txt"))))

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@ -162,6 +162,7 @@ (define* (glibc-dynamic-linker
;; XXX: This one is used bare-bones, without a libc, so add a case ;; XXX: This one is used bare-bones, without a libc, so add a case
;; here just so we can keep going. ;; here just so we can keep going.
((string=? system "xtensa-elf") "no-ld.so") ((string=? system "xtensa-elf") "no-ld.so")
((string=? system "avr") "no-ld.so")
(else (error "dynamic linker name not known for this system" (else (error "dynamic linker name not known for this system"
system)))) system))))

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@ -313,6 +313,12 @@ (define-public xgcc-mips64el
(cross-binutils triplet) (cross-binutils triplet)
(cross-libc triplet)))) (cross-libc triplet))))
(define-public xgcc-avr
;; AVR cross-compiler, used to build AVR-Libc.
(let ((triplet "avr"))
(cross-gcc triplet
(cross-binutils triplet))))
(define-public xgcc-xtensa (define-public xgcc-xtensa
;; Bare-bones Xtensa cross-compiler, used to build the Atheros firmware. ;; Bare-bones Xtensa cross-compiler, used to build the Atheros firmware.
(cross-gcc "xtensa-elf")) (cross-gcc "xtensa-elf"))