905b090582
The tests are defined by the script 'test/runtests.jl' from packages and the parallelism depends on the implementation of this script. Therefore, 'julia' is launched using local worker processes accordingly with 'parallel?'. * guix/build/julia-build-system.scm (check): Set the JULIA_CPU_THREADS environment variable and invoke julia with the '--procs' option. * guix/build-system/julia.scm (julia-build)[parallel-tests?]: New argument. Signed-off-by: Maxim Cournoyer <maxim.cournoyer@gmail.com>
126 lines
4.7 KiB
Scheme
126 lines
4.7 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2019 Nicolò Balzarotti <nicolo@nixo.xyz>
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;;; Copyright © 2021 Ludovic Courtès <ludo@gnu.org>
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;;; Copyright © 2021 Jean-Baptiste Volatier <jbv@pm.me>
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;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (guix build-system julia)
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#:use-module (guix store)
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#:use-module (guix utils)
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#:use-module (guix packages)
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#:use-module (guix gexp)
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#:use-module (guix monads)
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#:use-module (guix search-paths)
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#:use-module (guix build-system)
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#:use-module (guix build-system gnu)
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#:use-module (ice-9 match)
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#:use-module (srfi srfi-26)
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#:export (%julia-build-system-modules
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julia-build
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julia-build-system))
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;; Commentary:
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;;
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;; Standard build procedure for Julia packages.
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;;
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;; Code:
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(define %julia-build-system-modules
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;; Build-side modules imported by default.
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`((guix build julia-build-system)
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,@%gnu-build-system-modules))
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(define (default-julia)
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"Return the default Julia package."
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;; Lazily resolve the binding to avoid a circular dependency.
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(let ((julia-mod (resolve-interface '(gnu packages julia))))
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(module-ref julia-mod 'julia)))
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(define* (lower name
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#:key source inputs native-inputs outputs system target
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(julia (default-julia))
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#:allow-other-keys
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#:rest arguments)
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"Return a bag for NAME."
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(define private-keywords
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'(#:target #:julia #:inputs #:native-inputs))
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(and (not target) ;XXX: no cross-compilation
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(bag
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(name name)
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(system system)
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(host-inputs `(,@(if source
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`(("source" ,source))
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'())
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,@inputs
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;; Keep the standard inputs of 'gnu-build-system'.
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,@(standard-packages)))
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(build-inputs `(("julia" ,julia)
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,@native-inputs))
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(outputs outputs)
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(build julia-build)
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(arguments (strip-keyword-arguments private-keywords arguments)))))
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(define* (julia-build name inputs
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#:key source
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(tests? #t)
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(parallel-tests? #t)
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(phases '%standard-phases)
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(outputs '("out"))
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(search-paths '())
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(system (%current-system))
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(guile #f)
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(julia-package-name #f)
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(julia-package-uuid #f)
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(imported-modules %julia-build-system-modules)
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(modules '((guix build julia-build-system)
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(guix build utils))))
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"Build SOURCE using Julia, and with INPUTS."
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(define builder
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(with-imported-modules imported-modules
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#~(begin
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(use-modules #$@(sexp->gexp modules))
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(julia-build #:name #$name
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#:source #+source
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#:system #$system
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#:tests? #$tests?
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#:parallel-tests? #$parallel-tests?
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#:phases #$phases
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#:outputs #$(outputs->gexp outputs)
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#:search-paths '#$(sexp->gexp
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(map search-path-specification->sexp
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search-paths))
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#:inputs #$(input-tuples->gexp inputs)
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#:julia-package-name #$julia-package-name
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#:julia-package-uuid #$julia-package-uuid))))
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(mlet %store-monad ((guile (package->derivation (or guile (default-guile))
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system #:graft? #f)))
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(gexp->derivation name builder
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#:system system
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#:guile-for-build guile)))
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(define julia-build-system
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(build-system
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(name 'julia)
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(description "The build system for Julia packages")
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(lower lower)))
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;;; julia.scm ends here
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