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paraview: include numpy in python environment

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The Python filter functionality in Paraview requires numpy, which is currently not included.
Changes are based on the discussion in issue #37118.
This commit is contained in:
Stefan Frijters 2018-03-19 16:43:03 +01:00
parent bacb2e216e
commit dff672ec7c
1 changed files with 18 additions and 6 deletions
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24
pkgs/applications/graphics/paraview/default.nix
View File

@ -1,5 +1,5 @@
{ {
stdenv, fetchFromGitHub, cmake stdenv, fetchFromGitHub, cmake, makeWrapper
,qtbase, qttools, python, libGLU_combined ,qtbase, qttools, python, libGLU_combined
,libXt, qtx11extras, qtxmlpatterns ,libXt, qtx11extras, qtxmlpatterns
}: }:
@ -18,11 +18,11 @@ stdenv.mkDerivation rec {
fetchSubmodules = true; fetchSubmodules = true;
}; };
cmakeFlags = [ cmakeFlags = [
"-DPARAVIEW_ENABLE_PYTHON=ON" "-DPARAVIEW_ENABLE_PYTHON=ON"
"-DPARAVIEW_INSTALL_DEVELOPMENT_FILES=ON" "-DPARAVIEW_INSTALL_DEVELOPMENT_FILES=ON"
"-DPARAVIEW_ENABLE_EMBEDDED_DOCUMENTATION=OFF" "-DPARAVIEW_ENABLE_EMBEDDED_DOCUMENTATION=OFF"
]; ];
# During build, binaries are called that rely on freshly built # During build, binaries are called that rely on freshly built
# libraries. These reside in build/lib, and are not found by # libraries. These reside in build/lib, and are not found by
@ -35,10 +35,12 @@ stdenv.mkDerivation rec {
nativeBuildInputs = [ nativeBuildInputs = [
cmake cmake
makeWrapper
]; ];
buildInputs = [ buildInputs = [
python python
python.pkgs.numpy
libGLU_combined libGLU_combined
libXt libXt
qtbase qtbase
@ -47,6 +49,16 @@ stdenv.mkDerivation rec {
qtxmlpatterns qtxmlpatterns
]; ];
# Paraview links into the Python library, resolving symbolic links on the way,
# so we need to put the correct sitePackages (with numpy) back on the path
postInstall = ''
wrapProgram $out/bin/paraview \
--set PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
wrapProgram $out/bin/pvbatch \
--set PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
wrapProgram $out/bin/pvpython \
--set PYTHONPATH "${python.pkgs.numpy}/${python.sitePackages}"
'';
meta = { meta = {
homepage = http://www.paraview.org/; homepage = http://www.paraview.org/;