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Diffstat (limited to 'tests')
| -rw-r--r-- | tests/gnu-system.scm | 227 |
1 files changed, 227 insertions, 0 deletions
diff --git a/tests/gnu-system.scm b/tests/gnu-system.scm new file mode 100644 index 0000000..13f4898 --- /dev/null +++ b/tests/gnu-system.scm @@ -0,0 +1,227 @@ +;;;; gnu-system.scm - build jobs for Guix +;;; +;;; Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2016 Mathieu Lirzin <mthl@gnu.org> +;;; +;;; This file is part of Cuirass. +;;; +;;; Cuirass 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. +;;; +;;; Cuirass 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 Cuirass. If not, see <http://www.gnu.org/licenses/>. + +;; Attempt to use Guix modules from git repository. +(eval-when (compile load eval) + ;; Ignore any available .go, and force recompilation. This is because our + ;; checkout in the store has mtime set to the epoch, and thus .go files look + ;; newer, even though they may not correspond. + (set! %fresh-auto-compile #t)) + +(use-modules (guix config) + (guix store) + (guix grafts) + (guix packages) + (guix derivations) + (guix monads) + ((guix licenses) #:select (gpl3+)) + ((guix utils) #:select (%current-system)) + ((guix scripts system) #:select (read-operating-system)) + (gnu packages) + (gnu packages gcc) + (gnu packages base) + (gnu packages gawk) + (gnu packages guile) + (gnu packages gettext) + (gnu packages compression) + (gnu packages multiprecision) + (gnu packages make-bootstrap) + (gnu packages commencement) + (gnu packages package-management) + (gnu system) + (gnu system vm) + (gnu system install) + (srfi srfi-1) + (srfi srfi-26) + (ice-9 match)) + +(define* (package->alist store package system + #:optional (package-derivation package-derivation)) + "Convert PACKAGE to an alist suitable for Hydra." + (parameterize ((%graft? #f)) + `((derivation . ,(derivation-file-name + (package-derivation store package system + #:graft? #f))) + (description . ,(package-synopsis package)) + (long-description . ,(package-description package)) + (license . ,(package-license package)) + (home-page . ,(package-home-page package)) + (maintainers . ("bug-guix@gnu.org")) + (max-silent-time . ,(or (assoc-ref (package-properties package) + 'max-silent-time) + 3600)) ;1 hour by default + (timeout . ,(or (assoc-ref (package-properties package) 'timeout) + 72000))))) ;20 hours by default + +(define (package-job store job-name package system) + "Return a job called JOB-NAME that builds PACKAGE on SYSTEM." + (let ((job-name (symbol-append job-name (string->symbol ".") + (string->symbol system)))) + `(,job-name . ,(cut package->alist store package system)))) + +(define (package-cross-job store job-name package target system) + "Return a job called TARGET.JOB-NAME that cross-builds PACKAGE for TARGET on +SYSTEM." + `(,(symbol-append (string->symbol target) (string->symbol ".") job-name + (string->symbol ".") (string->symbol system)) . + ,(cute package->alist store package system + (lambda* (store package system #:key graft?) + (package-cross-derivation store package target system + #:graft? graft?))))) + +(define %core-packages + ;; Note: Don't put the '-final' package variants because (1) that's + ;; implicit, and (2) they cannot be cross-built (due to the explicit input + ;; chain.) + (list gcc-4.8 gcc-4.9 gcc-5 glibc binutils + gmp mpfr mpc coreutils findutils diffutils patch sed grep + gawk gnu-gettext hello guile-2.0 zlib gzip xz + %bootstrap-binaries-tarball + %binutils-bootstrap-tarball + %glibc-bootstrap-tarball + %gcc-bootstrap-tarball + %guile-bootstrap-tarball + %bootstrap-tarballs)) + +(define %packages-to-cross-build + %core-packages) + +(define %cross-targets + '("mips64el-linux-gnu" + "mips64el-linux-gnuabi64")) + +(define (tarball-jobs store system) + "Return Hydra jobs to build the self-contained Guix binary tarball." + (define (->alist drv) + `((derivation . ,(derivation-file-name drv)) + (description . "Stand-alone binary Guix tarball") + (long-description . "This is a tarball containing binaries of Guix and +all its dependencies, and ready to be installed on non-GuixSD distributions.") + (license . ,gpl3+) + (home-page . ,%guix-home-page-url) + (maintainers . ("bug-guix@gnu.org")))) + + (define (->job name drv) + (let ((name (symbol-append name (string->symbol ".") + (string->symbol system)))) + `(,name . ,(lambda () + (parameterize ((%graft? #f)) + (->alist drv)))))) + + ;; XXX: Add a job for the stable Guix? + (list (->job 'binary-tarball + (run-with-store store + (mbegin %store-monad + (set-guile-for-build (default-guile)) + (self-contained-tarball)) + #:system system)))) + +(define job-name + ;; Return the name of a package's job. + (compose string->symbol package-full-name)) + +(define package->job + (let ((base-packages + (delete-duplicates + (append-map (match-lambda + ((_ package _ ...) + (match (package-transitive-inputs package) + (((_ inputs _ ...) ...) + inputs)))) + %final-inputs)))) + (lambda (store package system) + "Return a job for PACKAGE on SYSTEM, or #f if this combination is not +valid." + (cond ((member package base-packages) + #f) + ((supported-package? package system) + (package-job store (job-name package) package system)) + (else + #f))))) + + +;;; +;;; Hydra entry point. +;;; + +(define (hydra-jobs store arguments) + "Return Hydra jobs." + (define subset + (match (assoc-ref arguments 'subset) + ("core" 'core) ; only build core packages + (_ 'all))) ; build everything + + (define (cross-jobs system) + (define (from-32-to-64? target) + ;; Return true if SYSTEM is 32-bit and TARGET is 64-bit. This hack + ;; prevents known-to-fail cross-builds from i686-linux or armhf-linux to + ;; mips64el-linux-gnuabi64. + (and (or (string-prefix? "i686-" system) + (string-prefix? "armhf-" system)) + (string-suffix? "64" target))) + + (define (same? target) + ;; Return true if SYSTEM and TARGET are the same thing. This is so we + ;; don't try to cross-compile to 'mips64el-linux-gnu' from + ;; 'mips64el-linux'. + (string-contains target system)) + + (define (either proc1 proc2) + (lambda (x) + (or (proc1 x) (proc2 x)))) + + (append-map (lambda (target) + (map (lambda (package) + (package-cross-job store (job-name package) + package target system)) + %packages-to-cross-build)) + (remove (either from-32-to-64? same?) %cross-targets))) + + ;; Turn off grafts. Grafting is meant to happen on the user's machines. + (parameterize ((%graft? #f)) + ;; Return one job for each package, except bootstrap packages. + (append-map (lambda (system) + (case subset + ((all) + ;; Build everything, including replacements. + (let ((all (fold-packages + (lambda (package result) + (if (package-replacement package) + (cons* package + (package-replacement package) + result) + (cons package result))) + '())) + (job (lambda (package) + (package->job store package + system)))) + (append (filter-map job all) + (tarball-jobs store system) + (cross-jobs system)))) + ((core) + ;; Build core packages only. + (append (map (lambda (package) + (package-job store (job-name package) + package system)) + %core-packages) + (cross-jobs system))) + (else + (error "unknown subset" subset)))) + %hydra-supported-systems))) |