Re: [Nix-dev] Python: Provide your own buildPhase and installPhase.

2017-05-26 Thread Profpatsch
On 17-05-26 09:03pm, Nawal Husnoo wrote:
> Hi,
> 
> Could anyone point me to an example where I can see this in action please?

Just use grep on the nixpkgs,
you will find many examples.

-- 
Proudly written in Mutt with Vim on NixOS.
Q: Why is this email five sentences or less?
A: http://five.sentenc.es
May take up to five days to read your message. If it’s urgent, call me.
___
nix-dev mailing list
nix-dev@lists.science.uu.nl
https://mailman.science.uu.nl/mailman/listinfo/nix-dev


Re: [Nix-dev] Python: Provide your own buildPhase and installPhase.

2017-05-26 Thread Freddy Rietdijk
Hi,

What are you trying to achieve? You want to package panda3d?

The `buildPythonPackage` function builds by default setuptools/distutils
Python packages. When passed `format="flit"` it builds from Flit source,
and when passed `format="wheel'` it takes the wheel and installs it. The
fourth option is, as you mentioned, `format="other"`. In this case, it uses
the `buildPhase` and `installPhase` from `stdenv.mkDerivation` and is
therefore useful for when a Makefile is provided and the package has
scripts that need to be wrapped or provides Python modules.

An example of `format="other"` is how we provide the `tkinter` module from
the standard library.
You don't have to copy the code of the `buildPythonPackage` function, just
call it and pass in the arguments.

Freddy



On Fri, May 26, 2017 at 10:03 PM, Nawal Husnoo  wrote:

> Hi,
>
> Could anyone point me to an example where I can see this in action please?
>
> https://github.com/NixOS/nixpkgs/blob/master/pkgs/
> development/interpreters/python/build-python-package.nix
> # "other" : Provide your own buildPhase and installPhase.
>
> Say I copy the build-python-package-flit.nix file as
> build-python-package-panda3d.nix - how do I get my default.nix to use
> this?
>
> My current attempt:
>
> with import  {};
>
> # nix-shell
>
> # python2.7 makepanda/makepanda.py --everything --wheel --no-egl --no-gles
> --no-gles2 --no-opencv  --use-x11 --use-python --use-gl --use-fftw
> --use-gtk2 --python-incdir 
> /nix/store/3n3r10921c0mzfrq64hc4m2jzjk13qpr-python-2.7.13/include
> --python-libdir /nix/store/3n3r10921c0mzfrq64hc4m2jzjk13qpr-python-2.7.13/lib
>
> # pip install --prefix /home/nawal/usr 
> panda3d-1.10.0-cp27-cp27mu-linux_x86_64.whl
>
> # export PYTHONPATH=/home/nawal/usr/lib/python2.7/site-packages/:$
> PYTHONPATH
>
> (let
>
> panda3d = pkgs.pythonPackages.buildPythonPackage rec{
> name = "panda3d-${version}";
> version = "";
> src = ./panda3d;
>
>
> propagatedBuildInputs =  [
> xorg.libX11
> xorg.xproto
> pkgconfig
> python
> ffmpeg-full
> assimp
> freetype
> harfbuzz
> glfw
> ode
> openal
> libtiff
> openexr
> vrpn
> bullet
> libvorbis
> libjpeg
> openjpeg
> libpng
> openssl
> zlib
> gtk2-x11
> opusTools
> x11
> xorg.libX11
> xorg.xproto
> pythonPackages.pip
> ];
> };
>
> in python.buildEnv.override {
> extraLibs = [
> panda3d
> pkgs.pythonPackages.gnureadline
> ];
> ignoreCollisions = true;
> }).env
>
>
>
>
>
>
>
>
>
>
>
>
>
> ___
> nix-dev mailing list
> nix-dev@lists.science.uu.nl
> https://mailman.science.uu.nl/mailman/listinfo/nix-dev
>
>
___
nix-dev mailing list
nix-dev@lists.science.uu.nl
https://mailman.science.uu.nl/mailman/listinfo/nix-dev


[Nix-dev] Python: Provide your own buildPhase and installPhase.

2017-05-26 Thread Nawal Husnoo
Hi,

Could anyone point me to an example where I can see this in action please?

https://github.com/NixOS/nixpkgs/blob/master/pkgs/development/interpreters/python/build-python-package.nix
# "other" : Provide your own buildPhase and installPhase.

Say I copy the build-python-package-flit.nix file as
build-python-package-panda3d.nix - how do I get my default.nix to use this?

My current attempt:

with import  {};

# nix-shell

# python2.7 makepanda/makepanda.py --everything --wheel --no-egl --no-gles
--no-gles2 --no-opencv  --use-x11 --use-python --use-gl --use-fftw
--use-gtk2 --python-incdir
/nix/store/3n3r10921c0mzfrq64hc4m2jzjk13qpr-python-2.7.13/include
--python-libdir
/nix/store/3n3r10921c0mzfrq64hc4m2jzjk13qpr-python-2.7.13/lib
# pip install --prefix /home/nawal/usr
panda3d-1.10.0-cp27-cp27mu-linux_x86_64.whl
# export PYTHONPATH=/home/nawal/usr/lib/python2.7/site-packages/:$PYTHONPATH

(let

panda3d = pkgs.pythonPackages.buildPythonPackage rec{
name = "panda3d-${version}";
version = "";
src = ./panda3d;


propagatedBuildInputs =  [
xorg.libX11
xorg.xproto
pkgconfig
python
ffmpeg-full
assimp
freetype
harfbuzz
glfw
ode
openal
libtiff
openexr
vrpn
bullet
libvorbis
libjpeg
openjpeg
libpng
openssl
zlib
gtk2-x11
opusTools
x11
xorg.libX11
xorg.xproto
pythonPackages.pip
];
};

in python.buildEnv.override {
extraLibs = [
panda3d
pkgs.pythonPackages.gnureadline
];
ignoreCollisions = true;
}).env
___
nix-dev mailing list
nix-dev@lists.science.uu.nl
https://mailman.science.uu.nl/mailman/listinfo/nix-dev