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#!/usr/bin/env python
# -*- coding: utf-8 -*-
#
# Setup script for aggdraw
#
# Usage:
#
# To build in current directory:
# $ python setup.py build_ext -i
#
# To build and install:
# $ python setup.py install
#
from __future__ import print_function
import os
import sys
import subprocess
import platform
from sysconfig import get_config_var
from packaging.version import Version
from setuptools import setup, Extension
VERSION = "1.4.1"
SUMMARY = "High quality drawing interface for PIL."
README = open("README.rst", "r").read()
def is_platform_mac():
return sys.platform == 'darwin'
# For mac, ensure extensions are built for macos 10.9 when compiling on a
# 10.9 system or above, overriding distuitls behaviour which is to target
# the version that python was built for. This may be overridden by setting
# MACOSX_DEPLOYMENT_TARGET before calling setup.py
if is_platform_mac():
if 'MACOSX_DEPLOYMENT_TARGET' not in os.environ:
current_system = Version(platform.mac_ver()[0])
python_target = Version(get_config_var('MACOSX_DEPLOYMENT_TARGET'))
if (
python_target < Version('10.9') and
current_system >= Version('10.9')
):
os.environ['MACOSX_DEPLOYMENT_TARGET'] = '10.9'
def _get_freetype_config():
print("Trying freetype-config to find freetype library...")
try:
# pointer to freetype build directory (tweak as necessary)
return subprocess.check_output(
['freetype-config', '--prefix']).strip().replace(
b'"', b'').decode()
except (OSError, subprocess.CalledProcessError):
return None
def _get_freetype_with_ctypes():
print("Using ctypes to find freetype library...")
from ctypes.util import find_library
ft_lib_path = find_library('freetype')
if ft_lib_path is None:
return None
if not sys.platform.startswith('linux') and \
not os.path.isfile(ft_lib_path):
return None
elif not os.path.isfile(ft_lib_path):
# try prefix since find_library doesn't give a full path on linux
for bdir in (sys.prefix, '/usr', '/usr/local'):
lib_path = os.path.join(bdir, 'lib', ft_lib_path)
if os.path.isfile(lib_path):
return bdir
else:
# freetype is somewhere on the system, but we don't know where
return None
ft_lib_path = os.path.dirname(ft_lib_path)
lib_path = os.path.realpath(os.path.join(ft_lib_path, '..'))
return lib_path
def _get_freetype_with_pkgconfig():
print("Trying 'pkgconfig' to find freetype library...")
try:
import pkgconfig
return pkgconfig.variables('freetype2')['prefix']
except (ImportError, KeyError, ValueError):
return None
FREETYPE_ROOT = os.getenv('AGGDRAW_FREETYPE_ROOT')
for func in (_get_freetype_config, _get_freetype_with_ctypes,
_get_freetype_with_pkgconfig):
if FREETYPE_ROOT is None:
FREETYPE_ROOT = func()
if FREETYPE_ROOT is None:
print("=== freetype not available")
else:
print("=== freetype found: '{}'".format(FREETYPE_ROOT))
sources = [
# source code currently used by aggdraw
# FIXME: link against AGG library instead?
"agg2/src/agg_arc.cpp",
"agg2/src/agg_bezier_arc.cpp",
"agg2/src/agg_curves.cpp",
"agg2/src/agg_rounded_rect.cpp",
"agg2/src/agg_path_storage.cpp",
"agg2/src/agg_rasterizer_scanline_aa.cpp",
"agg2/src/agg_trans_affine.cpp",
"agg2/src/agg_vcgen_contour.cpp",
# "agg2/src/agg_vcgen_dash.cpp",
"agg2/src/agg_vcgen_stroke.cpp",
]
# define VERSION macro in C++ code, need to quote it
defines = [('VERSION', VERSION)]
include_dirs = ["agg2/include"]
library_dirs = []
libraries = []
if FREETYPE_ROOT:
defines.append(("HAVE_FREETYPE2", None))
sources.extend([
"agg2/font_freetype/agg_font_freetype.cpp",
])
include_dirs.append("agg2/font_freetype")
include_dirs.append(os.path.join(FREETYPE_ROOT, "include"))
include_dirs.append(os.path.join(FREETYPE_ROOT, "include/freetype"))
include_dirs.append(os.path.join(FREETYPE_ROOT, "include/freetype2"))
library_dirs.append(os.path.join(FREETYPE_ROOT, "lib"))
libraries.append("freetype")
if sys.platform == "win32":
libraries.extend(["kernel32", "user32", "gdi32"])
setup(
name="aggdraw",
version=VERSION,
author="Fredrik Lundh",
author_email="fredrik@pythonware.com",
classifiers=[
"Development Status :: 4 - Beta",
# "Development Status :: 5 - Production/Stable",
"Topic :: Multimedia :: Graphics",
"Programming Language :: Python :: Free Threading :: 1 - Unstable",
],
description=SUMMARY,
long_description=README,
long_description_content_type="text/x-rst",
download_url="http://www.effbot.org/downloads#aggdraw",
license="Python (MIT style)",
url="https://github.com/pytroll/aggdraw",
ext_modules=[
Extension("aggdraw", ["aggdraw.cxx"] + sources,
define_macros=defines,
include_dirs=include_dirs,
library_dirs=library_dirs, libraries=libraries,
)
],
extras_require={
"tests": ["pytest"],
"docs": [
"sphinx",
"sphinx_rtd_theme",
],
},
python_requires='>=3.11',
)
|
