diff options
Diffstat (limited to 'gnu/packages/algebra.scm')
| -rw-r--r-- | gnu/packages/algebra.scm | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm index bb5c80b31a..471f6e94d7 100644 --- a/gnu/packages/algebra.scm +++ b/gnu/packages/algebra.scm @@ -399,15 +399,21 @@ matrices, and polynomials over the integers and over finite fields.") (define-public singular (package (name "singular") - (version "4.0.3") - (source (origin - (method url-fetch) - (uri (string-append "http://www.mathematik.uni-kl.de/ftp/pub/" - "Math/Singular/SOURCES/" - (string-join (string-split version #\.) "-") - "/singular-" version ".tar.gz")) - (sha256 (base32 - "0viidy2fz62rln9p0s9qfs7fnm55c6fw1agydd1py26gxylp1ksc")))) + (version "4.1.1p3") + (source + (origin + (method url-fetch) + (uri + (string-append "http://www.mathematik.uni-kl.de/ftp/pub/Math/" + "Singular/SOURCES/" + (string-join + (string-split + (string-trim-right version #\p + 0 (1- (string-length version))) + #\.) "-") + "/singular-" version ".tar.gz")) + (sha256 (base32 + "1qqj9bm9pkzm0iyycpvm8x6s79wws3nq60lz25h8x1q61h3426sm")))) (build-system gnu-build-system) (native-inputs `(("doxygen" ,doxygen) |