~ruther/guix-local

d9e834bd3e7dee2f4db07086706cba626cd364dc — Nicolas Graves 2 months ago 30193dd 
gnu: python-cvxopt: Switch to pyproject.

* gnu/packages/maths.scm (python-cvxopt):
[build-system]: Switch to pyproject-build-system.
[arguments]: Improve style, use gexps.
[native-inputs]: Add python-pytest, python-setuptools.

Change-Id: Ife73ce0b238ccbf2d0eff7164eccfce5c721384f
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>
patch browse .tar.gz 
1 files changed, 22 insertions(+), 26 deletions(-)

M gnu/packages/maths.scm

M gnu/packages/maths.scm => gnu/packages/maths.scm +22 -26
@@ 4417,33 4417,29 @@ self-contained C-extension for Python.")
  (package
    (name "python-cvxopt")
    (version "1.3.2")
    (source (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://github.com/cvxopt/cvxopt")
                    (commit version)))
              (file-name (git-file-name name version))
              (sha256
               (base32
                "0vdfag3rr906w0gk7vxm2yxfy8y92i4wmqxi82cbykpfp5r82i36"))))
    (build-system python-build-system)
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url "https://github.com/cvxopt/cvxopt")
             (commit version)))
       (file-name (git-file-name name version))
       (sha256
        (base32 "0vdfag3rr906w0gk7vxm2yxfy8y92i4wmqxi82cbykpfp5r82i36"))))
    (build-system pyproject-build-system)
    (arguments
     `(#:phases
       (modify-phases %standard-phases
         (add-after 'unpack 'find-libraries
           (lambda* (#:key inputs #:allow-other-keys)
             (setenv "CVXOPT_BLAS_LIB" "openblas")
             (setenv "CVXOPT_LAPACK_LIB" "openblas")
             (setenv "CVXOPT_BUILD_FFTW" "1")
             (setenv "CVXOPT_BUILD_GLPK" "1")
             (setenv "CVXOPT_BUILD_GSL" "1")
             #t)))))
    (inputs
     (list fftw
           glpk
           gsl
           openblas
           suitesparse))
     (list
      #:phases
      #~(modify-phases %standard-phases
          (add-after 'unpack 'find-libraries
            (lambda* (#:key inputs #:allow-other-keys)
              (setenv "CVXOPT_BLAS_LIB" "openblas")
              (setenv "CVXOPT_LAPACK_LIB" "openblas")
              (setenv "CVXOPT_BUILD_FFTW" "1")
              (setenv "CVXOPT_BUILD_GLPK" "1")
              (setenv "CVXOPT_BUILD_GSL" "1"))))))
    (native-inputs (list python-pytest python-setuptools))
    (inputs (list fftw glpk gsl openblas suitesparse))
    (home-page "https://www.cvxopt.org")
    (synopsis "Python library for convex optimization")
    (description