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from setuptools import setup, find_packages, Extension
from distutils.sysconfig import get_python_inc
import glob
import os
import re
import sys
GMCPP_PC = 'GraphicsMagick++.pc'
IMCPP_PC = 'ImageMagick++.pc'
LIBRARY = 'GraphicsMagick' # default value
include_dirs = [get_python_inc()]
library_dirs = []
search_include_dirs = ['/usr/local/include/GraphicsMagick/',
'/usr/include/GraphicsMagick/']
search_library_dirs = ['/usr/local/lib64/', '/usr/lib64/',
'/usr/local/lib/', '/usr/lib/']
if sys.platform == 'Darwin':
include_dirs.append('/opt/local/include/')
search_include_dirs.extend(['/opt/local/include/GraphicsMagick/',
'/opt/local/include/'])
search_library_dirs.append('/opt/local/lib/')
# for ImageMagick
search_include_dirs.extend(['/usr/local/include/ImageMagick/',
'/usr/include/ImageMagick/'])
if sys.platform == 'Darwin':
search_include_dirs.append('/opt/local/include/ImageMagick/')
def _grep(regex, filename):
for line in open(filename):
if re.search(regex, line):
return line
def get_version_from_devheaders(search_dirs):
target_api_name = "addNoiseChannel"
for dirname in search_dirs:
for root, dirs, files in os.walk(dirname):
for f in files:
if f == 'Image.h':
if _grep(target_api_name, dirname + 'Magick++/Image.h'):
return '1.2.x'
def get_version_from_pc(search_dirs, target):
"""similar to 'pkg-config --modversion GraphicsMagick++'"""
search_dirs.append('/usr/local/lib/pkgconfig/')
search_dirs.append('/usr/lib/pkgconfig/')
for dirname in search_dirs:
for root, dirs, files in os.walk(dirname):
for f in files:
if f == target:
_tmp = _grep("\Version: ", dirname + target)
return _tmp.split()[1]
def find_file(filename, search_dirs):
for dirname in search_dirs:
for root, dirs, files in os.walk(dirname):
for f in files:
if filename in f:
return dirname
for d in dirs:
if filename in d:
return dirname
if filename in root:
return dirname
return False
# find to header path
header_path = find_file('Magick++', search_include_dirs)
if not header_path:
raise Exception("Magick++ not found")
print("include header path: %s" % header_path)
include_dirs.append(header_path)
# find to library path for boost_python
# TODO: only test on Ubuntu11.10
_version = sys.version_info
if _version >= (3, ):
boost_lib = "boost_python-py%s%s" % (_version[0], _version[1])
lib_path = find_file('lib' + boost_lib, search_library_dirs)
if not lib_path:
boost_lib = "boost_python"
else:
boost_lib = "boost_python"
libraries = [boost_lib]
# find to library path for Magick
lib_path = find_file('libGraphicsMagick++', search_library_dirs)
if lib_path:
libraries.append('GraphicsMagick++')
print("library path: %s%s" % (lib_path, "libGraphicsMagick++"))
else:
lib_path = find_file('libMagick++', search_library_dirs)
if lib_path:
LIBRARY = 'ImageMagick'
libraries.append('Magick++')
print("library path: %s%s" % (lib_path, "libMagick++"))
else:
raise Exception("libGraphicsMagick++ (or libMagick++) not found")
library_dirs.append(lib_path)
# get version and extra compile argument
ext_compile_args = []
if LIBRARY == 'GraphicsMagick':
_version = get_version_from_pc(search_include_dirs, GMCPP_PC)
else:
_version = get_version_from_pc(search_include_dirs, IMCPP_PC)
if not _version:
_version = get_version_from_devheaders(include_dirs)
if _version:
print("%s version: %s" % (LIBRARY, _version))
_version = _version.split('.')
if LIBRARY == 'GraphicsMagick' and \
not (_version[0] == str(1) and _version[1] == str(1)):
# for GM version 1.3.x and higher
ext_compile_args = ["-DPGMAGICK_LIB_GRAPHICSMAGICK_1_3_x"]
elif LIBRARY == 'ImageMagick':
ext_compile_args = ["-DPGMAGICK_LIB_IMAGEMAGICK"]
else:
_version = '%s version: ???' % (LIBRARY)
setup(name='pgmagick',
version="0.5.1",
description="Yet Another Python wrapper for GraphicsMagick",
long_description=open('README.rst').read(),
author='Hideo Hattori',
author_email='hhatto.jp@gmail.com',
url='http://bitbucket.org/hhatto/pgmagick',
license='MIT',
packages=find_packages(),
ext_modules=[
Extension('pgmagick._pgmagick',
sources=glob.glob('./src/*.cpp'),
include_dirs=include_dirs,
library_dirs=library_dirs,
libraries=libraries,
extra_compile_args=ext_compile_args,
)],
classifiers=[
'Development Status :: 4 - Beta',
'Intended Audience :: Developers',
'License :: OSI Approved :: MIT License',
'Operating System :: POSIX',
'Programming Language :: C++',
'Programming Language :: Python',
'Programming Language :: Python :: 3',
'Topic :: Multimedia :: Graphics'],
keywords="GraphicsMagick ImageMagick graphics boost image",
)
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