diff options
Diffstat (limited to 'gnu/packages/multiprecision.scm')
| -rw-r--r-- | gnu/packages/multiprecision.scm | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/gnu/packages/multiprecision.scm b/gnu/packages/multiprecision.scm index 377d922a09..ddbfc79965 100644 --- a/gnu/packages/multiprecision.scm +++ b/gnu/packages/multiprecision.scm @@ -1,5 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2014 Mark H Weaver <mhw@netris.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -22,6 +23,7 @@ #:use-module (gnu packages m4) #:use-module (guix packages) #:use-module (guix download) + #:use-module (guix utils) #:use-module (guix build-system gnu)) (define-public gmp @@ -35,7 +37,8 @@ version ".tar.xz")) (sha256 (base32 - "0r5pp27cy7ch3dg5v0rsny8bib1zfvrza6027g2mp5f6v8pd6mli")))) + "0r5pp27cy7ch3dg5v0rsny8bib1zfvrza6027g2mp5f6v8pd6mli")) + (patches (list (search-patch "gmp-arm-asm-nothumb.patch"))))) (build-system gnu-build-system) (native-inputs `(("m4" ,m4))) (outputs '("out" "debug")) @@ -43,7 +46,15 @@ '(;; Build a "fat binary", with routines for several ;; sub-architectures. "--enable-fat" - "--enable-cxx"))) + "--enable-cxx" + + ;; FIXME: gmp-6.0.0a's config.guess fails on + ;; multi-core armhf systems. + ,@(if (%current-target-system) + '() + (let ((triplet + (nix-system->gnu-triplet (%current-system)))) + (list (string-append "--build=" triplet))))))) (synopsis "Multiple-precision arithmetic library") (description "GMP is a library for arbitrary precision arithmetic, operating on |