;;; Copyright © 2017 Nikita <nikita@n0.is>
;;; Copyright © 2017 Ben Woodcroft <donttrustben@gmail.com>
;;; Copyright © 2017 Theodoros Foradis <theodoros@foradis.org>
-;;; Copyright © 2017, 2019 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2017, 2019, 2022 Arun Isaac <arunisaac@systemreboot.net>
;;; Copyright © 2017–2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2017 Dave Love <me@fx@gnu.org>
;;; Copyright © 2018, 2019, 2020, 2021 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
#:phases
(modify-phases %standard-phases
,@(cond
+ ((and (target-riscv64?)
+ (%current-target-system))
+ '((add-after 'unpack 'force-bootstrap
+ (lambda _
+ ;; gsl ships with an old configure script that does not
+ ;; support riscv64. Regenerate it.
+ (delete-file "configure")))))
+
((or (string-prefix? "aarch64" system)
(string-prefix? "powerpc" system))
;; Some sparse matrix tests are failing on AArch64 and PowerPC:
(string-append "exit (77);\n" all)))))))
(else '()))))))
+ (native-inputs
+ (if (and (target-riscv64?)
+ (%current-target-system))
+ (list autoconf automake libtool)
+ '()))
(home-page "https://www.gnu.org/software/gsl/")
(synopsis "Numerical library for C and C++")
(description