diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/maths.scm | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm index 0d2efdde26..cb6fa66201 100644 --- a/gnu/packages/maths.scm +++ b/gnu/packages/maths.scm @@ -92,6 +92,32 @@ effectively as a scientific calculator.") (license license:gpl3+) (home-page "http://www.gnu.org/software/units/"))) +(define-public double-conversion + (package + (name "double-conversion") + (version "1.1.5") + (source (origin + (method url-fetch) + (uri (string-append + "https://github.com/floitsch/double-conversion/archive/v" + version ".tar.gz")) + (file-name (string-append name "-" version ".tar.gz")) + (sha256 + (base32 + "0cnr8xhyjfxijay8ymkqcph3672wp2lj23qhdmr3m4kia5kpdf83")))) + (build-system cmake-build-system) + (arguments + '(#:test-target "test" + #:configure-flags '("-DBUILD_SHARED_LIBS=ON" + "-DBUILD_TESTING=ON"))) + (home-page "https://github.com/floitsch/double-conversion") + (synopsis "Conversion routines for IEEE doubles") + (description + "The double-conversion library provides binary-decimal and decimal-binary +routines for IEEE doubles. The library consists of efficient conversion +routines that have been extracted from the V8 JavaScript engine.") + (license license:bsd-3))) + (define-public dionysus (package (name "dionysus") |