guix-play/guix/build-system/agda.scm
Josselin Poiret 80d1228321
build-system: New agda-build-system.
* guix/build-system/agda.scm: New file.
* guix/build/agda-build-system.scm: New file.
* Makefile.am (MODULES): Register them.
* doc/guix.texi (Build Systems): Add documentation for agda-build-system.
2023-06-04 10:59:34 +02:00

124 lines
4.5 KiB
Scheme

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2023 Josselin Poiret <dev@jpoiret.xyz>
;;;
;;; 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 (guix build-system agda)
#:use-module (guix build-system)
#:use-module (guix build-system gnu)
#:use-module (guix build-system haskell)
#:use-module (guix gexp)
#:use-module (guix monads)
#:use-module (guix packages)
#:use-module (guix search-paths)
#:use-module (guix store)
#:use-module (guix utils)
#:export (default-agda
%agda-build-system-modules
agda-build-system))
(define (default-agda)
;; Lazily resolve the binding to avoid a circular dependency.
(let ((agda (resolve-interface '(gnu packages agda))))
(module-ref agda 'agda)))
(define %agda-build-system-modules
`((guix build agda-build-system)
,@%gnu-build-system-modules))
(define %default-modules
'((guix build agda-build-system)
(guix build utils)))
(define* (lower name
#:key source inputs native-inputs outputs system target
(agda (default-agda))
gnu-and-haskell?
#:allow-other-keys
#:rest arguments)
"Return a bag for NAME."
(define private-keywords
'(#:target #:agda #:gnu-and-haskell? #:inputs #:native-inputs))
;; TODO: cross-compilation support
(and (not target)
(bag
(name name)
(system system)
(host-inputs `(,@(if source
`(("source" ,source))
'())
,@inputs))
(build-inputs `(("agda" ,agda)
,@(if gnu-and-haskell?
(cons*
(list "ghc" (default-haskell))
(standard-packages))
'())
,(assoc "locales" (standard-packages))
,@native-inputs))
(outputs outputs)
(build agda-build)
(arguments (strip-keyword-arguments private-keywords arguments)))))
(define* (agda-build name inputs
#:key
source
(phases '%standard-phases)
(outputs '("out"))
(search-paths '())
(unpack-path "")
(build-flags ''())
(tests? #t)
(system (%current-system))
(guile #f)
plan
(extra-files '("^\\./.*\\.agda-lib$"))
(imported-modules %agda-build-system-modules)
(modules %default-modules))
(define builder
(with-imported-modules imported-modules
#~(begin
(use-modules #$@(sexp->gexp modules))
(agda-build #:name #$name
#:source #+source
#:system #$system
#:phases #$phases
#:outputs #$(outputs->gexp outputs)
#:search-paths '#$(sexp->gexp
(map search-path-specification->sexp
search-paths))
#:unpack-path #$unpack-path
#:build-flags #$build-flags
#:tests? #$tests?
#:inputs #$(input-tuples->gexp inputs)
#:plan '#$plan
#:extra-files '#$extra-files))))
(mlet %store-monad ((guile (package->derivation (or guile (default-guile))
system #:graft? #f)))
(gexp->derivation name builder
#:system system
#:guile-for-build guile)))
(define agda-build-system
(build-system
(name 'agda)
(description
"Build system for Agda libraries")
(lower lower)))