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Request for help with writing defenition for pyxel.
From: |
Dmitry Polyakov |
Subject: |
Request for help with writing defenition for pyxel. |
Date: |
Sun, 29 Aug 2021 22:07:29 +0500 |
I requesting for help with writing defenition for python retro game
engine[fn:1].
There are steps according to manual to build this engine[fn:2]:
1. Get sources with ~git clone https://github.com/kitao/pyxel~
2. "cd" to this dir
3. Invoke ~guix environment --pure --ad-hoc gcc make python python-pip
coreutils findutils sdl2 sdl2-image~
4. Appnend this to in file pyxel/core/Makefile on line 50
~-I/gnu/store/flvzd76nb8xzbp1sf5ckkvpwhspz9fqx-sdl-union-1.2.15/include/SDL2~
5. Invoke ~make -C pyxel/core clean all~
6. Invoke ~pip3 install .~ to install this package
And I got fully functional (according to examples) package in my
system, but when I was tried to write defenition:
#+begin_src scheme
(define-public python-pyxel
(package
(name "python-pyxel")
(version "1.4.3")
(source
(origin
(method url-fetch)
(uri "file:///home/lil/src/ring/pyxel" ;; this is version with modified
Makefile
;; (pypi-uri "pyxel" version) <- this is original content from $ guix
import pypi pyxel
)
(sha256
(base32
"1gxvagmj37gs871bh77xafm5jyiaw1hvs76wb97w96kf3g8abhkz"))))
(build-system python-build-system)
(inputs
`(("gifsicle" ,gifsicle)
("sdl2" ,(sdl-union (list sdl2 sdl2-image)))))
(home-page "https://github.com/kitao/pyxel")
(synopsis "A retro game engine for Python")
(description "A retro game engine for Python")
(license license:expat)))
#+end_src
I was stacked with that error[fn:3]
#+begin_src bash
starting phase `build'
running "python setup.py" with command "build" and parameters ()
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "setup.py", line 2, in <module>
from pyxel import VERSION
File "/tmp/guix-build-python-pyxel-1.4.3.drv-0/source/pyxel/__init__.py",
line 10, in <module>
from . import core # type: ignore
File
"/tmp/guix-build-python-pyxel-1.4.3.drv-0/source/pyxel/core/__init__.py", line
42, in <module>
_lib = _load_library()
File
"/tmp/guix-build-python-pyxel-1.4.3.drv-0/source/pyxel/core/__init__.py", line
39, in _load_library
return cdll.LoadLibrary(lib_path)
File
"/gnu/store/9w9jvy3bgjg4qaqmrij01nbppiccqr7c-python-3.8.2/lib/python3.8/ctypes/__init__.py",
line 451, in LoadLibrary
return self._dlltype(name)
File
"/gnu/store/9w9jvy3bgjg4qaqmrij01nbppiccqr7c-python-3.8.2/lib/python3.8/ctypes/__init__.py",
line 373, in __init__
self._handle = _dlopen(self._name, mode)
OSError: libSDL2-2.0.so.0: cannot open shared object file: No such file or
directory
command "python" "-c" "import setuptools,
tokenize;__file__='setup.py';f=getattr(tokenize, 'open',
open)(__file__);code=f.read().replace('\\r\\n',
'\\n');f.close();exec(compile(code, __file__, 'exec'))" "build" failed with
status 1
builder for
`/gnu/store/2v3wlpjg2mg3mllc4qkb22b34cmymiab-python-pyxel-1.4.3.drv' failed
with exit code 1
build of /gnu/store/2v3wlpjg2mg3mllc4qkb22b34cmymiab-python-pyxel-1.4.3.drv
failed
View build log at
'/var/log/guix/drvs/2v/3wlpjg2mg3mllc4qkb22b34cmymiab-python-pyxel-1.4.3.drv.bz2'.
guix build: error: build of
`/gnu/store/2v3wlpjg2mg3mllc4qkb22b34cmymiab-python-pyxel-1.4.3.drv' failed
#+end_src
As far as I can understand, firstly guix should build C++ dependencies
and /then/ install python package. Isn't it? But I don't know how to do
this.
* Footnotes
[fn:1] https://github.com/kitao/pyxel Actually is C++ and Python engine
[fn:2]
https://github.com/kitao/pyxel#execute-the-following-command-in-any-folder
[fn:3] For full error see https://pastebin.com/d18Wrrq4
--
魔法少女リルテチヅデですよ。
- Request for help with writing defenition for pyxel.,
Dmitry Polyakov <=