diff options
Diffstat (limited to 'gnu/packages/algebra.scm')
| -rw-r--r-- | gnu/packages/algebra.scm | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm index a7336066ef..7e26e76f4a 100644 --- a/gnu/packages/algebra.scm +++ b/gnu/packages/algebra.scm @@ -7,6 +7,7 @@ ;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr> ;;; Copyright © 2017 Marius Bakke <mbakke@fastmail.com> +;;; Copyright © 2017 Eric Bavier <bavier@member.fsf.org> ;;; ;;; This file is part of GNU Guix. ;;; @@ -577,27 +578,34 @@ cosine/ sine transforms or DCT/DST).") (define-public eigen (package (name "eigen") - (version "3.2.9") + (version "3.3.4") (source (origin (method url-fetch) (uri (string-append "https://bitbucket.org/eigen/eigen/get/" version ".tar.bz2")) (sha256 (base32 - "1zs5b210mq7nyanky07li6456rrd0xv2nxf6sl2lhkzdq5p067jd")) + "19m4406jvqnwh7kpcvx1lfx2vdc5zwia5q9ayv89bimg1gmln9fx")) (file-name (string-append name "-" version ".tar.bz2")) + (patches (search-patches "eigen-arm-neon-fixes.patch")) (modules '((guix build utils))) (snippet ;; There are 3 test failures in the "unsupported" directory, ;; but maintainers say it's a known issue and it's unsupported ;; anyway, so just skip them. - '(substitute* "CMakeLists.txt" - (("add_subdirectory\\(unsupported\\)") - "# Do not build the tests for unsupported features.\n") - ;; Work around - ;; <http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1114>. - (("\"include/eigen3\"") - "\"${CMAKE_INSTALL_PREFIX}/include/eigen3\""))))) + '(begin + (substitute* "CMakeLists.txt" + (("add_subdirectory\\(unsupported\\)") + "# Do not build the tests for unsupported features.\n") + ;; Work around + ;; <http://eigen.tuxfamily.org/bz/show_bug.cgi?id=1114>. + (("\"include/eigen3\"") + "\"${CMAKE_INSTALL_PREFIX}/include/eigen3\"")) + (substitute* "test/bdcsvd.cpp" + ;; See + ;; https://bitbucket.org/eigen/eigen/commits/ea8c22ce6920e982d15245ee41d0531a46a28e5d + ((".*svd_preallocate[^\n]*" &) + (string-append "//" & " // Not supported by BDCSVD"))))))) (build-system cmake-build-system) (arguments '(;; Turn off debugging symbols to save space. @@ -608,6 +616,7 @@ cosine/ sine transforms or DCT/DST).") (lambda _ (let* ((cores (parallel-job-count)) (dash-j (format #f "-j~a" cores))) + (setenv "EIGEN_SEED" "1") ;for reproducibility ;; First build the tests, in parallel. See ;; <http://eigen.tuxfamily.org/index.php?title=Tests>. (and (zero? (system* "make" "buildtests" dash-j)) |