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(define-module (electronics)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (gnu packages bison)
#:use-module (gnu packages boost)
#:use-module (gnu packages flex)
#:use-module (gnu packages python)
#:use-module (gnu packages texinfo)
#:use-module (guix build-system gnu)
#:use-module ((guix licenses) #:prefix license:))
(define-public gputils
(package
(name "gputils")
(version "1.5.0")
(source (origin
(method url-fetch)
(uri (string-append
"mirror://sourceforge/gputils/gputils/"
version "/gputils-" version ".tar.bz2"))
(sha256
(base32
"1xfvmvb6zyzs5bqycbvmc6hyl2vp2pv22aaq5974vip4rriklhf7"))))
(build-system gnu-build-system)
(home-page "https://gputils.sourceforge.io/")
(synopsis "GNU PIC Utilities")
(description "GPUTILS is a collection of tools for the Microchip (TM) PIC
microcontrollers. It includes gpasm, gplink, and gplib.")
(license license:gpl2+)))
(define-public sdcc-nonfree
(package
(name "sdcc-nonfree")
(version "3.7.0")
(source (origin
(method url-fetch)
(uri (string-append
"mirror://sourceforge/sdcc/sdcc"
"/" version "/sdcc-src-" version ".tar.bz2"))
(sha256
(base32
"13llvx0j3v5qa7qd4fh7nix4j3alpd3ccprxvx163c4q8q4lfkc5"))))
(build-system gnu-build-system)
(inputs
`(("gputils" ,gputils)))
(native-inputs
`(("bison" ,bison)
("boost" ,boost)
("flex" ,flex)
("python-2" ,python-2)
("texinfo" ,texinfo)))
(arguments
`(;; Allow non-free software for PIC microcontroller support
#:configure-flags
'("--enable-ucsim")
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'patch-makefile
(lambda _
(substitute* (find-files "." "(\\.mk$|\\.in$)")
(("/bin/sh") (which "sh")))
#t)))))
(home-page "http://sdcc.sourceforge.net")
(synopsis "Small devices C compiler")
(description "SDCC is a retargetable, optimizing Standard C compiler suite
that targets the Intel MCS51-based microprocessors (8031, 8032, 8051, 8052, ...),
Maxim (formerly Dallas) DS80C390 variants, Freescale (formerly Motorola)
HC08-based (hc08, s08), Zilog Z80-based MCUs (z80, z180, gbz80, Rabbit
2000/3000, Rabbit 3000A, TLCS-90) and STMicroelectronics STM8.
Work is in progress on supporting the Microchip PIC16 and PIC18 targets.
It can be retargeted for other microprocessors.")
(license license:gpl2+)))
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