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shogun: use Python 3 as build dependency

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Also default pythonSupport to false because it's broken for Python 3.

In any case the Python interface has been disabled for almost 2 years
now because the wrong CMake flag was being passed, so the build stays
the same.

But do use the proper flag now.
This commit is contained in:
Sebastián Mancilla 2022-01-22 18:22:54 -03:00
parent 4bbd574b2b
commit aaea9844c6
1 changed files with 6 additions and 6 deletions
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12
pkgs/applications/science/machine-learning/shogun/default.nix
View File

@ -6,7 +6,7 @@
# build
, cmake
, ctags
, python2Packages
, python3Packages
, swig
# math
, eigen
@ -30,13 +30,13 @@
, lp_solve
, colpack
# extra support
, pythonSupport ? true
, pythonSupport ? false
, opencvSupport ? false
, opencv ? null
, withSvmLight ? false
}:
assert pythonSupport -> python2Packages != null;
assert pythonSupport -> python3Packages != null;
assert opencvSupport -> opencv != null;
assert (!blas.isILP64) && (!lapack.isILP64);
@ -101,7 +101,7 @@ stdenv.mkDerivation rec {
] ++ lib.optional (!withSvmLight) ./svmlight-scrubber.patch;
nativeBuildInputs = [ cmake swig ctags ]
++ (with python2Packages; [ python jinja2 ply ]);
++ (with python3Packages; [ python jinja2 ply ]);
buildInputs = [
eigen
@ -121,7 +121,7 @@ stdenv.mkDerivation rec {
nlopt
lp_solve
colpack
] ++ lib.optionals pythonSupport (with python2Packages; [ python numpy ])
] ++ lib.optionals pythonSupport (with python3Packages; [ python numpy ])
++ lib.optional opencvSupport opencv;
cmakeFlags = let
@ -139,7 +139,7 @@ stdenv.mkDerivation rec {
"-DENABLE_TESTING=${enableIf doCheck}"
"-DDISABLE_META_INTEGRATION_TESTS=ON"
"-DTRAVIS_DISABLE_META_CPP=ON"
"-DPythonModular=${enableIf pythonSupport}"
"-DINTERFACE_PYTHON=${enableIf pythonSupport}"
"-DOpenCV=${enableIf opencvSupport}"
"-DUSE_SVMLIGHT=${enableIf withSvmLight}"
];