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pyFAI/setup.py

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#!/usr/bin/env python3
# coding: utf8
# /*##########################################################################
#
# Copyright (c) 2015-2019 European Synchrotron Radiation Facility
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# ###########################################################################*/
__copyright__ = "European Synchrotron Radiation Facility, Grenoble, France"
__date__ = "09/05/2019"
__status__ = "stable"
import io
import sys
import os
import platform
import shutil
import logging
import glob
logging.basicConfig(level=logging.INFO)
logger = logging.getLogger("pyFAI.setup")
from distutils.command.clean import clean as Clean
from distutils.command.build import build as _build
try:
from setuptools import Command
from setuptools.command.build_py import build_py as _build_py
from setuptools.command.build_ext import build_ext
from setuptools.command.sdist import sdist
logger.info("Use setuptools")
except ImportError:
try:
from numpy.distutils.core import Command
except ImportError:
from distutils.core import Command
from distutils.command.build_py import build_py as _build_py
from distutils.command.build_ext import build_ext
from distutils.command.sdist import sdist
logger.info("Use distutils")
try:
import sphinx
import sphinx.util.console
sphinx.util.console.color_terminal = lambda: False
from sphinx.setup_command import BuildDoc
except ImportError:
sphinx = None
PROJECT = "pyFAI"
if "LANG" not in os.environ and sys.platform == "darwin" and sys.version_info[0] > 2:
print("""WARNING: the LANG environment variable is not defined,
an utf-8 LANG is mandatory to use setup.py, you may face unexpected UnicodeError.
export LANG=en_US.utf-8
export LC_ALL=en_US.utf-8
""")
def get_version():
"""Returns current version number from version.py file"""
dirname = os.path.dirname(os.path.abspath(__file__))
sys.path.insert(0, dirname)
import version
sys.path = sys.path[1:]
return version.strictversion
def get_readme():
"""Returns content of README.rst file"""
dirname = os.path.dirname(os.path.abspath(__file__))
filename = os.path.join(dirname, "README.rst")
with io.open(filename, "r", encoding="utf-8") as fp:
long_description = fp.read()
return long_description
# double check classifiers on https://pypi.python.org/pypi?%3Aaction=list_classifiers
classifiers = ["Development Status :: 5 - Production/Stable",
"Intended Audience :: Developers",
"Programming Language :: Python :: 2",
"Programming Language :: Python :: 3",
"Programming Language :: Cython",
"Environment :: Console",
"Environment :: X11 Applications :: Qt",
"Intended Audience :: Science/Research",
"License :: OSI Approved :: MIT License",
"Topic :: Software Development :: Libraries :: Python Modules",
"Operating System :: Microsoft :: Windows",
"Operating System :: Unix",
"Operating System :: MacOS :: MacOS X",
"Operating System :: POSIX",
"Topic :: Scientific/Engineering :: Physics"
]
# ########## #
# version.py #
# ########## #
class build_py(_build_py):
"""
Enhanced build_py which copies version.py to <PROJECT>._version.py
"""
def find_package_modules(self, package, package_dir):
modules = _build_py.find_package_modules(self, package, package_dir)
if package == PROJECT:
modules.append((PROJECT, '_version', 'version.py'))
return modules
########
# Test #
########
class PyTest(Command):
"""Command to start tests running the script: run_tests.py"""
user_options = []
description = "Execute the unittests"
def initialize_options(self):
pass
def finalize_options(self):
pass
def run(self):
import subprocess
errno = subprocess.call([sys.executable, 'run_tests.py'])
if errno != 0:
raise SystemExit(errno)
# ################### #
# build_doc command #
# ################### #
if sphinx is None:
class SphinxExpectedCommand(Command):
"""Command to inform that sphinx is missing"""
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def run(self):
raise RuntimeError(
'Sphinx is required to build or test the documentation.\n'
'Please install Sphinx (http://www.sphinx-doc.org).')
class BuildMan(Command):
"""Command to build man pages"""
description = "Build man pages of the provided entry points"
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def entry_points_iterator(self):
"""Iterate other entry points available on the project."""
entry_points = self.distribution.entry_points
console_scripts = entry_points.get('console_scripts', [])
gui_scripts = entry_points.get('gui_scripts', [])
scripts = []
scripts.extend(console_scripts)
scripts.extend(gui_scripts)
for script in scripts:
# Remove ending extra dependencies
script = script.split("[")[0]
elements = script.split("=")
target_name = elements[0].strip()
elements = elements[1].split(":")
module_name = elements[0].strip()
function_name = elements[1].strip()
yield target_name, module_name, function_name
def run_targeted_script(self, target_name, script_name, env, log_output=False):
"""Execute targeted script using --help and --version to help checking
errors. help2man is not very helpful to do it for us.
:return: True is both return code are equal to 0
:rtype: bool
"""
import subprocess
if log_output:
extra_args = {}
else:
try:
# Python 3
from subprocess import DEVNULL
except ImportError:
# Python 2
import os
DEVNULL = open(os.devnull, 'wb')
extra_args = {'stdout': DEVNULL, 'stderr': DEVNULL}
succeeded = True
command_line = [sys.executable, script_name, "--help"]
if log_output:
logger.info("See the following execution of: %s", " ".join(command_line))
p = subprocess.Popen(command_line, env=env, **extra_args)
status = p.wait()
if log_output:
logger.info("Return code: %s", status)
succeeded = succeeded and status == 0
command_line = [sys.executable, script_name, "--version"]
if log_output:
logger.info("See the following execution of: %s", " ".join(command_line))
p = subprocess.Popen(command_line, env=env, **extra_args)
status = p.wait()
if log_output:
logger.info("Return code: %s", status)
succeeded = succeeded and status == 0
return succeeded
@staticmethod
def _write_script(target_name, lst_lines=None):
"""Write a script to a temporary file and return its name
:paran target_name: base of the script name
:param lst_lines: list of lines to be written in the script
:return: the actual filename of the script (for execution or removal)
"""
import tempfile
import stat
script_fid, script_name = tempfile.mkstemp(prefix="%s_" % target_name, text=True)
with os.fdopen(script_fid, 'wt') as script:
for line in lst_lines:
if not line.endswith("\n"):
line += "\n"
script.write(line)
# make it executable
mode = os.stat(script_name).st_mode
os.chmod(script_name, mode + stat.S_IEXEC)
return script_name
def get_synopsis(self, module_name, env, log_output=False):
"""Execute a script to retrieve the synopsis for help2man
:return: synopsis
:rtype: single line string
"""
import subprocess
script_name = None
synopsis = None
script = ["#!%s\n" % sys.executable,
"import logging",
"logging.basicConfig(level=logging.ERROR)",
"import %s as app" % module_name,
"print(app.__doc__)"]
try:
script_name = self._write_script(module_name, script)
command_line = [sys.executable, script_name]
p = subprocess.Popen(command_line, env=env, stdout=subprocess.PIPE)
status = p.wait()
if status != 0:
logger.warning("Error while getting synopsis for module '%s'.", module_name)
synopsis = p.stdout.read().decode("utf-8").strip()
if synopsis == 'None':
synopsis = None
finally:
# clean up the script
if script_name is not None:
os.remove(script_name)
return synopsis
def run(self):
build = self.get_finalized_command('build')
path = sys.path
path.insert(0, os.path.abspath(build.build_lib))
env = dict((str(k), str(v)) for k, v in os.environ.items())
env["PYTHONPATH"] = os.pathsep.join(path)
if not os.path.isdir("build/man"):
os.makedirs("build/man")
import subprocess
script_name = None
entry_points = self.entry_points_iterator()
for target_name, module_name, function_name in entry_points:
logger.info("Build man for entry-point target '%s'" % target_name)
# help2man expect a single executable file to extract the help
# we create it, execute it, and delete it at the end
py3 = sys.version_info >= (3, 0)
try:
script = ["#!%s" % sys.executable,
"import logging",
"logging.basicConfig(level=logging.ERROR)",
"import %s as app" % module_name,
"app.%s()" % function_name]
script_name = self._write_script(target_name, script)
# execute help2man
man_file = "build/man/%s.1" % target_name
command_line = ["help2man", "-N", script_name, "-o", man_file]
synopsis = self.get_synopsis(module_name, env)
if synopsis:
command_line += ["-n", synopsis]
if not py3:
# Before Python 3.4, ArgParser --version was using
# stderr to print the version
command_line.append("--no-discard-stderr")
# Then we dont know if the documentation will contains
# durtty things
succeeded = self.run_targeted_script(target_name, script_name, env, False)
if not succeeded:
logger.info("Error while generating man file for target '%s'.", target_name)
self.run_targeted_script(target_name, script_name, env, True)
raise RuntimeError("Fail to generate '%s' man documentation" % target_name)
p = subprocess.Popen(command_line, env=env)
status = p.wait()
if status != 0:
logger.info("Error while generating man file for target '%s'.", target_name)
self.run_targeted_script(target_name, script_name, env, True)
raise RuntimeError("Fail to generate '%s' man documentation" % target_name)
finally:
# clean up the script
if script_name is not None:
os.remove(script_name)
if sphinx is not None:
class BuildDocCommand(BuildDoc):
"""Command to build documentation using sphinx.
Project should have already be built.
"""
def run(self):
# make sure the python path is pointing to the newly built
# code so that the documentation is built on this and not a
# previously installed version
build = self.get_finalized_command('build')
sys.path.insert(0, os.path.abspath(build.build_lib))
# # Copy .ui files to the path:
# dst = os.path.join(
# os.path.abspath(build.build_lib), "silx", "gui")
# if not os.path.isdir(dst):
# os.makedirs(dst)
# for i in os.listdir("gui"):
# if i.endswith(".ui"):
# src = os.path.join("gui", i)
# idst = os.path.join(dst, i)
# if not os.path.exists(idst):
# shutil.copy(src, idst)
# Build the Users Guide in HTML and TeX format
for builder in ['html', 'latex']:
self.builder = builder
self.builder_target_dir = os.path.join(self.build_dir, builder)
self.mkpath(self.builder_target_dir)
BuildDoc.run(self)
sys.path.pop(0)
else:
BuildDocCommand = SphinxExpectedCommand
# ################### #
# test_doc command #
# ################### #
if sphinx is not None:
class TestDocCommand(BuildDoc):
"""Command to test the documentation using sphynx doctest.
http://www.sphinx-doc.org/en/1.4.8/ext/doctest.html
"""
def run(self):
# make sure the python path is pointing to the newly built
# code so that the documentation is built on this and not a
# previously installed version
build = self.get_finalized_command('build')
sys.path.insert(0, os.path.abspath(build.build_lib))
# Build the Users Guide in HTML and TeX format
for builder in ['doctest']:
self.builder = builder
self.builder_target_dir = os.path.join(self.build_dir, builder)
self.mkpath(self.builder_target_dir)
BuildDoc.run(self)
sys.path.pop(0)
else:
TestDocCommand = SphinxExpectedCommand
# ############################# #
# numpy.distutils Configuration #
# ############################# #
def configuration(parent_package='', top_path=None):
"""Recursive construction of package info to be used in setup().
See http://docs.scipy.org/doc/numpy/reference/distutils.html#numpy.distutils.misc_util.Configuration
"""
try:
from numpy.distutils.misc_util import Configuration
except ImportError:
raise ImportError(
"To install this package, you must install numpy first\n"
"(See https://pypi.python.org/pypi/numpy)")
config = Configuration(None, parent_package, top_path)
config.set_options(
ignore_setup_xxx_py=True,
assume_default_configuration=True,
delegate_options_to_subpackages=True,
quiet=True)
config.add_subpackage(PROJECT)
return config
# ############## #
# Compiler flags #
# ############## #
class Build(_build):
"""Command to support more user options for the build."""
user_options = [
('no-openmp', None,
"do not use OpenMP for compiled extension modules"),
('openmp', None,
"use OpenMP for the compiled extension modules"),
('no-cython', None,
"do not compile Cython extension modules (use default compiled c-files)"),
('force-cython', None,
"recompile all Cython extension modules"),
]
user_options.extend(_build.user_options)
boolean_options = ['no-openmp', 'openmp', 'no-cython', 'force-cython']
boolean_options.extend(_build.boolean_options)
def initialize_options(self):
_build.initialize_options(self)
self.no_openmp = None
self.openmp = None
self.no_cython = None
self.force_cython = None
def finalize_options(self):
_build.finalize_options(self)
self.finalize_cython_options(min_version='0.21.1')
self.finalize_openmp_options()
def _parse_env_as_bool(self, key):
content = os.environ.get(key, "")
value = content.lower()
if value in ["1", "true", "yes", "y"]:
return True
if value in ["0", "false", "no", "n"]:
return False
if value in ["none", ""]:
return None
msg = "Env variable '%s' contains '%s'. But a boolean or an empty \
string was expected. Variable ignored."
logger.warning(msg, key, content)
return None
def finalize_openmp_options(self):
"""Check if extensions must be compiled with OpenMP.
The result is stored into the object.
"""
if self.openmp:
use_openmp = True
elif self.no_openmp:
use_openmp = False
else:
env_force_cython = self._parse_env_as_bool("WITH_OPENMP")
if env_force_cython is not None:
use_openmp = env_force_cython
else:
# Use it by default
use_openmp = True
if use_openmp:
if platform.system() == "Darwin":
# By default Xcode5 & XCode6 do not support OpenMP, Xcode4 is OK.
osx = tuple([int(i) for i in platform.mac_ver()[0].split(".")])
if osx >= (10, 8):
logger.warning("OpenMP support ignored. Your platform does not support it.")
use_openmp = False
# Remove attributes used by distutils parsing
# use 'use_openmp' instead
del self.no_openmp
del self.openmp
self.use_openmp = use_openmp
def finalize_cython_options(self, min_version=None):
"""
Check if cythonization must be used for the extensions.
The result is stored into the object.
"""
if self.force_cython:
use_cython = "force"
elif self.no_cython:
use_cython = "no"
else:
env_force_cython = self._parse_env_as_bool("FORCE_CYTHON")
env_with_cython = self._parse_env_as_bool("WITH_CYTHON")
if env_force_cython is True:
use_cython = "force"
elif env_with_cython is True:
use_cython = "yes"
elif env_with_cython is False:
use_cython = "no"
else:
# Use it by default
use_cython = "yes"
if use_cython in ["force", "yes"]:
try:
import Cython.Compiler.Version
if min_version and Cython.Compiler.Version.version < min_version:
msg = "Cython version is too old. At least version is %s \
expected. Cythonization is skipped."
logger.warning(msg, str(min_version))
use_cython = "no"
except ImportError:
msg = "Cython is not available. Cythonization is skipped."
logger.warning(msg)
use_cython = "no"
# Remove attribute used by distutils parsing
# use 'use_cython' and 'force_cython' instead
del self.no_cython
self.force_cython = use_cython == "force"
self.use_cython = use_cython in ["force", "yes"]
class BuildExt(build_ext):
"""Handle extension compilation.
Command-line argument and environment can custom:
- The use of cython to cythonize files, else a default version is used
- Build extension with support of OpenMP (by default it is enabled)
- If building with MSVC, compiler flags are converted from gcc flags.
"""
COMPILE_ARGS_CONVERTER = {'-fopenmp': '/openmp'}
LINK_ARGS_CONVERTER = {'-fopenmp': ''}
description = 'Build extensions'
def finalize_options(self):
build_ext.finalize_options(self)
build_obj = self.distribution.get_command_obj("build")
self.use_openmp = build_obj.use_openmp
self.use_cython = build_obj.use_cython
self.force_cython = build_obj.force_cython
def patch_with_default_cythonized_files(self, ext):
"""Replace cython files by .c or .cpp files in extension's sources.
It replaces the *.pyx and *.py source files of the extensions
to either *.cpp or *.c source files.
No compilation is performed.
:param Extension ext: An extension to patch.
"""
new_sources = []
for source in ext.sources:
base, file_ext = os.path.splitext(source)
if file_ext in ('.pyx', '.py'):
if ext.language == 'c++':
cythonized = base + '.cpp'
else:
cythonized = base + '.c'
if not os.path.isfile(cythonized):
raise RuntimeError("Source file not found: %s. Cython is needed" % cythonized)
print("Use default cythonized file for %s" % source)
new_sources.append(cythonized)
else:
new_sources.append(source)
ext.sources = new_sources
def patch_extension(self, ext):
"""
Patch an extension according to requested Cython and OpenMP usage.
:param Extension ext: An extension
"""
# Cytonize
if not self.use_cython:
self.patch_with_default_cythonized_files(ext)
else:
from Cython.Build import cythonize
patched_exts = cythonize(
[ext],
compiler_directives={'embedsignature': True,
'language_level': 3},
force=self.force_cython,
)
ext.sources = patched_exts[0].sources
# Remove OpenMP flags if OpenMP is disabled
if not self.use_openmp:
ext.extra_compile_args = [
f for f in ext.extra_compile_args if f != '-fopenmp']
ext.extra_link_args = [
f for f in ext.extra_link_args if f != '-fopenmp']
# Convert flags from gcc to MSVC if required
if self.compiler.compiler_type == 'msvc':
extra_compile_args = [self.COMPILE_ARGS_CONVERTER.get(f, f)
for f in ext.extra_compile_args]
# Avoid empty arg
ext.extra_compile_args = [arg for arg in extra_compile_args if arg]
extra_link_args = [self.LINK_ARGS_CONVERTER.get(f, f)
for f in ext.extra_link_args]
# Avoid empty arg
ext.extra_link_args = [arg for arg in extra_link_args if arg]
elif self.compiler.compiler_type == 'unix':
# Avoids runtime symbol collision for manylinux1 platform
# See issue #1070
extern = 'extern "C" ' if ext.language == 'c++' else ''
return_type = 'void' if sys.version_info[0] <= 2 else 'PyObject*'
ext.extra_compile_args.append('-fvisibility=hidden')
import numpy
numpy_version = [int(i) for i in numpy.version.short_version.split(".", 2)[:2]]
if numpy_version < [1, 16]:
ext.extra_compile_args.append(
'''-D'PyMODINIT_FUNC=%s__attribute__((visibility("default"))) %s ' ''' % (extern, return_type))
else:
ext.define_macros.append(
('PyMODINIT_FUNC',
'%s__attribute__((visibility("default"))) %s ' % (extern, return_type)))
def is_debug_interpreter(self):
"""
Returns true if the script is executed with a debug interpreter.
It looks to be a non-standard code. It is not working for Windows and
Mac. But it have to work at least for Debian interpreters.
:rtype: bool
"""
if sys.version_info >= (3, 0):
# It is normalized on Python 3
# But it is not available on Windows CPython
if hasattr(sys, "abiflags"):
return "d" in sys.abiflags
else:
# It's a Python 2 interpreter
# pydebug is not available on Windows/Mac OS interpreters
if hasattr(sys, "pydebug"):
return sys.pydebug
# We can't know if we uses debug interpreter
return False
def patch_compiler(self):
"""
Patch the compiler to:
- always compile extensions with debug symboles (-g)
- only compile asserts in debug mode (-DNDEBUG)
Plus numpy.distutils/setuptools/distutils inject a lot of duplicated
flags. This function tries to clean up default debug options.
"""
build_obj = self.distribution.get_command_obj("build")
if build_obj.debug:
debug_mode = build_obj.debug
else:
# Force debug_mode also when it uses python-dbg
# It is needed for Debian packaging
debug_mode = self.is_debug_interpreter()
if self.compiler.compiler_type == "unix":
args = list(self.compiler.compiler_so)
# clean up debug flags -g is included later in another way
must_be_cleaned = ["-DNDEBUG", "-g"]
args = filter(lambda x: x not in must_be_cleaned, args)
args = list(args)
# always insert symbols
args.append("-g")
# only strip asserts in release mode
if not debug_mode:
args.append('-DNDEBUG')
# patch options
self.compiler.compiler_so = list(args)
def build_extensions(self):
self.patch_compiler()
for ext in self.extensions:
self.patch_extension(ext)
build_ext.build_extensions(self)
################################################################################
# Clean command
################################################################################
class CleanCommand(Clean):
description = "Remove build artifacts from the source tree"
def expand(self, path_list):
"""Expand a list of path using glob magic.
:param list[str] path_list: A list of path which may contains magic
:rtype: list[str]
:returns: A list of path without magic
"""
path_list2 = []
for path in path_list:
if glob.has_magic(path):
iterator = glob.iglob(path)
path_list2.extend(iterator)
else:
path_list2.append(path)
return path_list2
def find(self, path_list):
"""Find a file pattern if directories.
Could be done using "**/*.c" but it is only supported in Python 3.5.
:param list[str] path_list: A list of path which may contains magic
:rtype: list[str]
:returns: A list of path without magic
"""
import fnmatch
path_list2 = []
for pattern in path_list:
for root, _, filenames in os.walk('.'):
for filename in fnmatch.filter(filenames, pattern):
path_list2.append(os.path.join(root, filename))
return path_list2
def run(self):
Clean.run(self)
cython_files = self.find(["*.pyx"])
cythonized_files = [path.replace(".pyx", ".c") for path in cython_files]
cythonized_files += [path.replace(".pyx", ".cpp") for path in cython_files]
# really remove the directories
# and not only if they are empty
to_remove = [self.build_base]
to_remove = self.expand(to_remove)
to_remove += cythonized_files
if not self.dry_run:
for path in to_remove:
try:
if os.path.isdir(path):
shutil.rmtree(path)
else:
os.remove(path)
logger.info("removing '%s'", path)
except OSError:
pass
################################################################################
# Source tree
################################################################################
class SourceDistWithCython(sdist):
"""
Force cythonization of the extensions before generating the source
distribution.
To provide the widest compatibility the cythonized files are provided
without suppport of OpenMP.
"""
description = "Create a source distribution including cythonized files (tarball, zip file, etc.)"
def finalize_options(self):
sdist.finalize_options(self)
self.extensions = self.distribution.ext_modules
def run(self):
self.cythonize_extensions()
sdist.run(self)
def cythonize_extensions(self):
from Cython.Build import cythonize
cythonize(
self.extensions,
compiler_directives={'embedsignature': True,
'language_level': 3},
force=True,
)
################################################################################
# Debian source tree
################################################################################
class sdist_debian(sdist):
"""
Tailor made sdist for debian
* remove auto-generated doc
* remove cython generated .c files
* remove cython generated .cpp files
* remove .bat files
* include .l man files
"""
description = "Create a source distribution for Debian (tarball, zip file, etc.)"
@staticmethod
def get_debian_name():
import version
name = "%s_%s" % (PROJECT, version.debianversion)
return name
def prune_file_list(self):
sdist.prune_file_list(self)
to_remove = ["doc/build", "doc/pdf", "doc/html", "pylint", "epydoc"]
print("Removing files for debian")
for rm in to_remove:
self.filelist.exclude_pattern(pattern="*", anchor=False, prefix=rm)
# this is for Cython files specifically: remove C & html files
search_root = os.path.dirname(os.path.abspath(__file__))
for root, _, files in os.walk(search_root):
for afile in files:
if os.path.splitext(afile)[1].lower() == ".pyx":
base_file = os.path.join(root, afile)[len(search_root) + 1:-4]
self.filelist.exclude_pattern(pattern=base_file + ".c")
self.filelist.exclude_pattern(pattern=base_file + ".cpp")
self.filelist.exclude_pattern(pattern=base_file + ".html")
# do not include third_party/_local files
self.filelist.exclude_pattern(pattern="*", prefix="pyFAI/third_party/_local")
def make_distribution(self):
self.prune_file_list()
sdist.make_distribution(self)
dest = self.archive_files[0]
dirname, basename = os.path.split(dest)
base, ext = os.path.splitext(basename)
while ext in [".zip", ".tar", ".bz2", ".gz", ".Z", ".lz", ".orig"]:
base, ext = os.path.splitext(base)
if ext:
dest = "".join((base, ext))
else:
dest = base
# sp = dest.split("-")
# base = sp[:-1]
# nr = sp[-1]
debian_arch = os.path.join(dirname, self.get_debian_name() + ".orig.tar.gz")
os.rename(self.archive_files[0], debian_arch)
self.archive_files = [debian_arch]
print("Building debian .orig.tar.gz in %s" % self.archive_files[0])
#################
# PyFAI specific
#################
class PyFaiTestData(Command):
"""
Tailor made tarball with test data
"""
user_options = []
def initialize_options(self):
pass
def finalize_options(self):
pass
def download_images(self):
"""
Download all test images and
"""
root_dir = os.path.dirname(os.path.abspath(__file__))
test_dir = os.path.join(root_dir, PROJECT, "test")
sys.path.insert(0, test_dir)
from utilstest import UtilsTest
image_home = os.path.join(root_dir, "testimages")
testimages = os.path.join(image_home, "all_testimages.json")
UtilsTest.image_home = image_home
UtilsTest.testimages = testimages
if os.path.exists(testimages):
import json
with open(testimages) as f:
all_files = set(json.load(f))
else:
raise(RuntimeError("Please run 'python setup.py build test' to download all images"))
return list(all_files)
def run(self):
datafiles = self.download_images()
dist = "dist"
arch = os.path.join(dist, PROJECT + "-testimages.tar.gz")
print("Building testdata tarball in %s" % arch)
if not os.path.isdir(dist):
os.mkdir(dist)
if os.path.exists(arch):
os.unlink(arch)
import tarfile
with tarfile.open(name=arch, mode='w:gz') as tarball:
for afile in datafiles:
tarball.add(os.path.join("testimages", afile), afile)
# ##### #
# setup #
# ##### #
def get_project_configuration(dry_run):
"""Returns project arguments for setup"""
# Use installed numpy version as minimal required version
# This is useful for wheels to advertise the numpy version they were built with
if dry_run:
numpy_requested_version = ""
else:
from numpy.version import version as numpy_version
numpy_requested_version = ">=%s" % numpy_version
logger.info("Install requires: numpy %s", numpy_requested_version)
install_requires = [
"numpy%s" % numpy_requested_version,
# h5py was removed from dependencies cause it creates an issue with
# Debian 8. Pip is not aware that h5py is installed and pkg_resources
# check dependencies and in this case raise an exception
# FIXME we still have to investigate
# "h5py",
"fabio",
"matplotlib",
"scipy",
"numexpr",
# for the use of pkg_resources on script launcher
"setuptools",
"silx>=0.10"]
setup_requires = [
"setuptools",
"numpy"]
package_data = {
'pyFAI.resources': [
# Add here all resources files
'calibration/*.D',
'gui/*.ui',
'gui/icons/*.svg',
'gui/icons/*.png',
'gui/images/*.svg',
'gui/images/*.png',
'gui/styles/*.json',
'openCL/*.cl',
]
}
extras_require = {
'calib2': ["fabio>=0.5"],
}
console_scripts = [
'check_calib = pyFAI.app.check_calib:main',
'detector2nexus = pyFAI.app.detector2nexus:main',
'diff_map = pyFAI.app.diff_map:main',
'diff_tomo = pyFAI.app.diff_tomo:main',
'eiger-mask = pyFAI.app.eiger_mask:main',
'MX-calibrate = pyFAI.app.mx_calibrate:main',
'pyFAI-average = pyFAI.app.average:main',
'pyFAI-benchmark = pyFAI.app.benchmark:main',
'pyFAI-calib = pyFAI.app.calib:main',
'pyFAI-calib2 = pyFAI.app.calib2:main [calib2]',
'pyFAI-drawmask = pyFAI.app.drawmask:main',
'pyFAI-diffmap = pyFAI.app.diff_map:main',
'pyFAI-integrate = pyFAI.app.integrate:main',
'pyFAI-recalib = pyFAI.app.recalib:main',
'pyFAI-saxs = pyFAI.app.saxs:main',
'pyFAI-waxs = pyFAI.app.waxs:main',
]
entry_points = {
'console_scripts': console_scripts,
# 'gui_scripts': [],
}
cmdclass = dict(
build=Build,
build_py=build_py,
test=PyTest,
build_doc=BuildDocCommand,
test_doc=TestDocCommand,
build_ext=BuildExt,
build_man=BuildMan,
clean=CleanCommand,
sdist=SourceDistWithCython,
debian_src=sdist_debian,
testimages=PyFaiTestData,
)
if dry_run:
# DRY_RUN implies actions which do not require NumPy
#
# And they are required to succeed without Numpy for example when
# pip is used to install silx when Numpy is not yet present in
# the system.
setup_kwargs = {}
else:
config = configuration()
setup_kwargs = config.todict()
setup_kwargs.update(name=PROJECT,
version=get_version(),
url="https://github.com/silx-kit/pyFAI",
download_url="https://github.com/silx-kit/pyFAI/releases",
author="Jérôme Kieffer (python), \
Peter Boesecke (geometry), Manuel Sanchez del Rio (algorithm), \
Vicente Armando Sole (algorithm), \
Dimitris Karkoulis (GPU), Jon Wright (adaptations) \
Frederic-Emmanuel Picca and Valentin Valls",
author_email="jerome.kieffer@esrf.fr",
classifiers=classifiers,
description='Python implementation of fast azimuthal integration',
long_description=get_readme(),
install_requires=install_requires,
setup_requires=setup_requires,
extras_require=extras_require,
cmdclass=cmdclass,
package_data=package_data,
zip_safe=False,
entry_points=entry_points,
)
return setup_kwargs
def setup_package():
"""Run setup(**kwargs)
Depending on the command, it either runs the complete setup which depends on numpy,
or a *dry run* setup with no dependency on numpy.
"""
# Check if action requires build/install
dry_run = len(sys.argv) == 1 or (len(sys.argv) >= 2 and (
'--help' in sys.argv[1:] or
sys.argv[1] in ('--help-commands', 'egg_info', '--version',
'clean', '--name')))
if dry_run:
# DRY_RUN implies actions which do not require dependencies, like NumPy
try:
from setuptools import setup
logger.info("Use setuptools.setup")
except ImportError:
from distutils.core import setup
logger.info("Use distutils.core.setup")
else:
try:
from setuptools import setup
except ImportError:
from numpy.distutils.core import setup
logger.info("Use numpy.distutils.setup")
setup_kwargs = get_project_configuration(dry_run)
setup(**setup_kwargs)
if __name__ == "__main__":
setup_package()
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