Pillow/setup.py

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# > pyroma .
# ------------------------------
# Checking .
# Found Pillow
# ------------------------------
# Final rating: 10/10
# Your cheese is so fresh most people think it's a cream: Mascarpone
# ------------------------------
from __future__ import print_function
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import glob
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import os
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import platform as plat
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import re
import struct
import sys
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from distutils.command.build_ext import build_ext
from distutils import sysconfig
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from setuptools import Extension, setup, find_packages
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# monkey patch import hook. Even though flake8 says it's not used, it is.
# comment this out to disable multi threaded builds.
import mp_compile
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_IMAGING = (
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"decode", "encode", "map", "display", "outline", "path")
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_LIB_IMAGING = (
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"Access", "AlphaComposite", "Antialias", "Bands", "BitDecode", "Blend",
"Chops", "Convert", "ConvertYCbCr", "Copy", "Crc32", "Crop", "Dib", "Draw",
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"Effects", "EpsEncode", "File", "Fill", "Filter", "FliDecode",
"Geometry", "GetBBox", "GifDecode", "GifEncode", "HexDecode",
"Histo", "JpegDecode", "JpegEncode", "LzwDecode", "Matrix",
"ModeFilter", "MspDecode", "Negative", "Offset", "Pack",
"PackDecode", "Palette", "Paste", "Quant", "QuantOctree", "QuantHash",
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"QuantHeap", "PcdDecode", "PcxDecode", "PcxEncode", "Point",
"RankFilter", "RawDecode", "RawEncode", "Storage", "SunRleDecode",
"TgaRleDecode", "Unpack", "UnpackYCC", "UnsharpMask", "XbmDecode",
"XbmEncode", "ZipDecode", "ZipEncode", "TiffDecode", "Incremental",
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"Jpeg2KDecode", "Jpeg2KEncode")
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def _add_directory(path, dir, where=None):
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if dir is None:
return
dir = os.path.realpath(dir)
if os.path.isdir(dir) and dir not in path:
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if where is None:
path.append(dir)
else:
path.insert(where, dir)
def _find_include_file(self, include):
for directory in self.compiler.include_dirs:
if os.path.isfile(os.path.join(directory, include)):
return 1
return 0
def _find_library_file(self, library):
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# Fix for 3.2.x <3.2.4, 3.3.0, shared lib extension is the python shared
# lib extension, not the system shared lib extension: e.g. .cpython-33.so
# vs .so. See Python bug http://bugs.python.org/16754
if 'cpython' in self.compiler.shared_lib_extension:
existing = self.compiler.shared_lib_extension
self.compiler.shared_lib_extension = "." + existing.split('.')[-1]
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ret = self.compiler.find_library_file(
self.compiler.library_dirs, library)
self.compiler.shared_lib_extension = existing
return ret
else:
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return self.compiler.find_library_file(
self.compiler.library_dirs, library)
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def _lib_include(root):
# map root to (root/lib, root/include)
return os.path.join(root, "lib"), os.path.join(root, "include")
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def _read(file):
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return open(file, 'rb').read()
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try:
import _tkinter
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except (ImportError, OSError):
# pypy emits an oserror
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_tkinter = None
NAME = 'Pillow'
PILLOW_VERSION = '2.5.0'
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TCL_ROOT = None
JPEG_ROOT = None
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JPEG2K_ROOT = None
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ZLIB_ROOT = None
TIFF_ROOT = None
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FREETYPE_ROOT = None
LCMS_ROOT = None
class pil_build_ext(build_ext):
class feature:
zlib = jpeg = tiff = freetype = tcl = tk = lcms = webp = webpmux = None
jpeg2000 = None
required = []
def require(self, feat):
return feat in self.required
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def want(self, feat):
return getattr(self, feat) is None
def __iter__(self):
for x in dir(self):
if x[1] != '_':
yield x
feature = feature()
user_options = build_ext.user_options + [
('disable-%s' % x, None, 'Disable support for %s' % x)
for x in feature
] + [
('enable-%s' % x, None, 'Enable support for %s' % x)
for x in feature
]
def initialize_options(self):
build_ext.initialize_options(self)
for x in self.feature:
setattr(self, 'disable_%s' % x, None)
setattr(self, 'enable_%s' % x, None)
def finalize_options(self):
build_ext.finalize_options(self)
for x in self.feature:
if getattr(self, 'disable_%s' % x):
setattr(self.feature, x, False)
if getattr(self, 'enable_%s' % x):
raise ValueError(
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'Conflicting options: --enable-%s and --disable-%s'
% (x, x))
if getattr(self, 'enable_%s' % x):
self.feature.required.append(x)
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def build_extensions(self):
global TCL_ROOT
library_dirs = []
include_dirs = []
_add_directory(include_dirs, "libImaging")
#
# add configured kits
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for root in (TCL_ROOT, JPEG_ROOT, JPEG2K_ROOT, TIFF_ROOT, ZLIB_ROOT,
FREETYPE_ROOT, LCMS_ROOT):
if isinstance(root, type(())):
lib_root, include_root = root
else:
lib_root = include_root = root
_add_directory(library_dirs, lib_root)
_add_directory(include_dirs, include_root)
# respect CFLAGS/LDFLAGS
for k in ('CFLAGS', 'LDFLAGS'):
if k in os.environ:
for match in re.finditer(r'-I([^\s]+)', os.environ[k]):
_add_directory(include_dirs, match.group(1))
for match in re.finditer(r'-L([^\s]+)', os.environ[k]):
_add_directory(library_dirs, match.group(1))
# include, rpath, if set as environment variables:
for k in ('C_INCLUDE_PATH', 'CPATH', 'INCLUDE'):
if k in os.environ:
for d in os.environ[k].split(os.path.pathsep):
_add_directory(include_dirs, d)
for k in ('LD_RUN_PATH', 'LIBRARY_PATH', 'LIB'):
if k in os.environ:
for d in os.environ[k].split(os.path.pathsep):
_add_directory(library_dirs, d)
prefix = sysconfig.get_config_var("prefix")
if prefix:
_add_directory(library_dirs, os.path.join(prefix, "lib"))
_add_directory(include_dirs, os.path.join(prefix, "include"))
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#
# add platform directories
if sys.platform == "cygwin":
# pythonX.Y.dll.a is in the /usr/lib/pythonX.Y/config directory
_add_directory(library_dirs, os.path.join(
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"/usr/lib", "python%s" % sys.version[:3], "config"))
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elif sys.platform == "darwin":
# attempt to make sure we pick freetype2 over other versions
_add_directory(include_dirs, "/sw/include/freetype2")
_add_directory(include_dirs, "/sw/lib/freetype2/include")
# fink installation directories
_add_directory(library_dirs, "/sw/lib")
_add_directory(include_dirs, "/sw/include")
# darwin ports installation directories
_add_directory(library_dirs, "/opt/local/lib")
_add_directory(include_dirs, "/opt/local/include")
# if Homebrew is installed, use its lib and include directories
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import subprocess
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try:
prefix = subprocess.check_output(
['brew', '--prefix']
).strip().decode('latin1')
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except:
# Homebrew not installed
prefix = None
ft_prefix = None
if prefix:
# add Homebrew's include and lib directories
_add_directory(library_dirs, os.path.join(prefix, 'lib'))
_add_directory(include_dirs, os.path.join(prefix, 'include'))
ft_prefix = os.path.join(prefix, 'opt', 'freetype')
if ft_prefix and os.path.isdir(ft_prefix):
# freetype might not be linked into Homebrew's prefix
_add_directory(library_dirs, os.path.join(ft_prefix, 'lib'))
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_add_directory(
include_dirs, os.path.join(ft_prefix, 'include'))
else:
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# fall back to freetype from XQuartz if
# Homebrew's freetype is missing
_add_directory(library_dirs, "/usr/X11/lib")
_add_directory(include_dirs, "/usr/X11/include")
elif sys.platform.startswith("linux"):
arch_tp = (plat.processor(), plat.architecture()[0])
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if arch_tp == ("x86_64", "32bit"):
# 32 bit build on 64 bit machine.
_add_directory(library_dirs, "/usr/lib/i386-linux-gnu")
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else:
for platform_ in arch_tp:
if not platform_:
continue
if platform_ in ["x86_64", "64bit"]:
_add_directory(library_dirs, "/lib64")
_add_directory(library_dirs, "/usr/lib64")
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_add_directory(
library_dirs, "/usr/lib/x86_64-linux-gnu")
break
elif platform_ in ["i386", "i686", "32bit"]:
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_add_directory(
library_dirs, "/usr/lib/i386-linux-gnu")
break
elif platform_ in ["aarch64"]:
_add_directory(library_dirs, "/usr/lib64")
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_add_directory(
library_dirs, "/usr/lib/aarch64-linux-gnu")
break
elif platform_ in ["arm", "armv7l"]:
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_add_directory(
library_dirs, "/usr/lib/arm-linux-gnueabi")
break
elif platform_ in ["ppc64"]:
_add_directory(library_dirs, "/usr/lib64")
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_add_directory(
library_dirs, "/usr/lib/ppc64-linux-gnu")
_add_directory(
library_dirs, "/usr/lib/powerpc64-linux-gnu")
break
elif platform_ in ["ppc"]:
_add_directory(library_dirs, "/usr/lib/ppc-linux-gnu")
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_add_directory(
library_dirs, "/usr/lib/powerpc-linux-gnu")
break
elif platform_ in ["s390x"]:
_add_directory(library_dirs, "/usr/lib64")
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_add_directory(
library_dirs, "/usr/lib/s390x-linux-gnu")
break
elif platform_ in ["s390"]:
_add_directory(library_dirs, "/usr/lib/s390-linux-gnu")
break
else:
raise ValueError(
"Unable to identify Linux platform: `%s`" % platform_)
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# XXX Kludge. Above /\ we brute force support multiarch. Here we
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# try Barry's more general approach. Afterward, something should
# work ;-)
self.add_multiarch_paths()
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elif sys.platform.startswith("gnu"):
self.add_multiarch_paths()
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elif sys.platform.startswith("netbsd"):
_add_directory(library_dirs, "/usr/pkg/lib")
_add_directory(include_dirs, "/usr/pkg/include")
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# FIXME: check /opt/stuff directories here?
#
# locate tkinter libraries
if _tkinter:
TCL_VERSION = _tkinter.TCL_VERSION[:3]
if _tkinter and not TCL_ROOT:
# we have Tkinter but the TCL_ROOT variable was not set;
# try to locate appropriate Tcl/Tk libraries
PYVERSION = sys.version[0] + sys.version[2]
TCLVERSION = TCL_VERSION[0] + TCL_VERSION[2]
roots = [
# common installation directories, mostly for Windows
# (for Unix-style platforms, we'll check in well-known
# locations later)
os.path.join("/py" + PYVERSION, "Tcl"),
os.path.join("/python" + PYVERSION, "Tcl"),
"/Tcl", "/Tcl" + TCLVERSION, "/Tcl" + TCL_VERSION,
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os.path.join(os.environ.get("ProgramFiles", ""), "Tcl"), ]
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for TCL_ROOT in roots:
TCL_ROOT = os.path.abspath(TCL_ROOT)
if os.path.isfile(os.path.join(TCL_ROOT, "include", "tk.h")):
# FIXME: use distutils logging (?)
print("--- using Tcl/Tk libraries at", TCL_ROOT)
print("--- using Tcl/Tk version", TCL_VERSION)
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TCL_ROOT = _lib_include(TCL_ROOT)
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break
else:
TCL_ROOT = None
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# add standard directories
# look for tcl specific subdirectory (e.g debian)
if _tkinter:
tcl_dir = "/usr/include/tcl" + TCL_VERSION
if os.path.isfile(os.path.join(tcl_dir, "tk.h")):
_add_directory(include_dirs, tcl_dir)
# standard locations
_add_directory(library_dirs, "/usr/local/lib")
_add_directory(include_dirs, "/usr/local/include")
_add_directory(library_dirs, "/usr/lib")
_add_directory(include_dirs, "/usr/include")
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# on Windows, look for the OpenJPEG libraries in the location that
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# the official installer puts them
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if sys.platform == "win32":
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program_files = os.environ.get('ProgramFiles', '')
best_version = (0, 0)
best_path = None
for name in os.listdir(program_files):
if name.startswith('OpenJPEG '):
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version = tuple(
[int(x) for x in name[9:].strip().split('.')])
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if version > best_version:
best_version = version
best_path = os.path.join(program_files, name)
if best_path:
_add_directory(library_dirs,
os.path.join(best_path, 'lib'))
_add_directory(include_dirs,
os.path.join(best_path, 'include'))
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#
# insert new dirs *before* default libs, to avoid conflicts
# between Python PYD stub libs and real libraries
self.compiler.library_dirs = library_dirs + self.compiler.library_dirs
self.compiler.include_dirs = include_dirs + self.compiler.include_dirs
#
# look for available libraries
feature = self.feature
if feature.want('zlib'):
if _find_include_file(self, "zlib.h"):
if _find_library_file(self, "z"):
feature.zlib = "z"
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elif (sys.platform == "win32" and
_find_library_file(self, "zlib")):
feature.zlib = "zlib" # alternative name
if feature.want('jpeg'):
if _find_include_file(self, "jpeglib.h"):
if _find_library_file(self, "jpeg"):
feature.jpeg = "jpeg"
elif (
sys.platform == "win32" and
_find_library_file(self, "libjpeg")):
feature.jpeg = "libjpeg" # alternative name
feature.openjpeg_version = None
if feature.want('jpeg2000'):
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best_version = None
best_path = None
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# Find the best version
for directory in self.compiler.include_dirs:
try:
listdir = os.listdir(directory)
except Exception:
# WindowsError, FileNotFoundError
continue
for name in listdir:
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if name.startswith('openjpeg-') and \
os.path.isfile(os.path.join(directory, name,
'openjpeg.h')):
version = tuple([int(x) for x in name[9:].split('.')])
if best_version is None or version > best_version:
best_version = version
best_path = os.path.join(directory, name)
if best_version and _find_library_file(self, 'openjp2'):
# Add the directory to the include path so we can include
# <openjpeg.h> rather than having to cope with the versioned
# include path
_add_directory(self.compiler.include_dirs, best_path, 0)
feature.jpeg2000 = 'openjp2'
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feature.openjpeg_version = '.'.join(
[str(x) for x in best_version])
if feature.want('tiff'):
if _find_library_file(self, "tiff"):
feature.tiff = "tiff"
if sys.platform == "win32" and _find_library_file(self, "libtiff"):
feature.tiff = "libtiff"
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if (sys.platform == "darwin" and
_find_library_file(self, "libtiff")):
feature.tiff = "libtiff"
if feature.want('freetype'):
if _find_library_file(self, "freetype"):
# look for freetype2 include files
freetype_version = 0
for dir in self.compiler.include_dirs:
if os.path.isfile(os.path.join(dir, "ft2build.h")):
freetype_version = 21
dir = os.path.join(dir, "freetype2")
break
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dir = os.path.join(dir, "freetype2")
if os.path.isfile(os.path.join(dir, "ft2build.h")):
freetype_version = 21
break
if os.path.isdir(os.path.join(dir, "freetype")):
freetype_version = 20
break
if freetype_version:
feature.freetype = "freetype"
feature.freetype_version = freetype_version
if dir:
_add_directory(self.compiler.include_dirs, dir, 0)
if feature.want('lcms'):
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if _find_include_file(self, "lcms2.h"):
if _find_library_file(self, "lcms2"):
feature.lcms = "lcms"
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if _tkinter and _find_include_file(self, "tk.h"):
# the library names may vary somewhat (e.g. tcl84 or tcl8.4)
version = TCL_VERSION[0] + TCL_VERSION[2]
if feature.want('tcl'):
if _find_library_file(self, "tcl" + version):
feature.tcl = "tcl" + version
elif _find_library_file(self, "tcl" + TCL_VERSION):
feature.tcl = "tcl" + TCL_VERSION
if feature.want('tk'):
if _find_library_file(self, "tk" + version):
feature.tk = "tk" + version
elif _find_library_file(self, "tk" + TCL_VERSION):
feature.tk = "tk" + TCL_VERSION
if feature.want('webp'):
if (_find_include_file(self, "webp/encode.h") and
_find_include_file(self, "webp/decode.h")):
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# In Google's precompiled zip it is call "libwebp":
if _find_library_file(self, "webp"):
feature.webp = "webp"
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if feature.want('webpmux'):
if (_find_include_file(self, "webp/mux.h") and
_find_include_file(self, "webp/demux.h")):
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if (_find_library_file(self, "webpmux") and
_find_library_file(self, "webpdemux")):
feature.webpmux = "webpmux"
for f in feature:
if not getattr(feature, f) and feature.require(f):
raise ValueError(
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'--enable-%s requested but %s not found, aborting.'
% (f, f))
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#
# core library
files = ["_imaging.c"]
for file in _IMAGING:
files.append(file + ".c")
for file in _LIB_IMAGING:
files.append(os.path.join("libImaging", file + ".c"))
libs = []
defs = []
if feature.jpeg:
libs.append(feature.jpeg)
defs.append(("HAVE_LIBJPEG", None))
if feature.jpeg2000:
libs.append(feature.jpeg2000)
defs.append(("HAVE_OPENJPEG", None))
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if sys.platform == "win32":
defs.append(("OPJ_STATIC", None))
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if feature.zlib:
libs.append(feature.zlib)
defs.append(("HAVE_LIBZ", None))
if feature.tiff:
libs.append(feature.tiff)
defs.append(("HAVE_LIBTIFF", None))
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if sys.platform == "win32":
libs.extend(["kernel32", "user32", "gdi32"])
if struct.unpack("h", "\0\1".encode('ascii'))[0] == 1:
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defs.append(("WORDS_BIGENDIAN", None))
exts = [(Extension(
"PIL._imaging", files, libraries=libs, define_macros=defs))]
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#
# additional libraries
if feature.freetype:
defs = []
if feature.freetype_version == 20:
defs.append(("USE_FREETYPE_2_0", None))
exts.append(Extension(
"PIL._imagingft", ["_imagingft.c"], libraries=["freetype"],
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define_macros=defs))
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if os.path.isfile("_imagingtiff.c") and feature.tiff:
exts.append(Extension(
"PIL._imagingtiff", ["_imagingtiff.c"], libraries=["tiff"]))
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if os.path.isfile("_imagingcms.c") and feature.lcms:
extra = []
if sys.platform == "win32":
extra.extend(["user32", "gdi32"])
exts.append(Extension(
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"PIL._imagingcms",
["_imagingcms.c"],
libraries=["lcms2"] + extra))
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if os.path.isfile("_webp.c") and feature.webp:
libs = ["webp"]
defs = []
if feature.webpmux:
defs.append(("HAVE_WEBPMUX", None))
libs.append("webpmux")
libs.append("webpdemux")
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exts.append(Extension(
"PIL._webp", ["_webp.c"], libraries=libs, define_macros=defs))
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if sys.platform == "darwin":
# locate Tcl/Tk frameworks
frameworks = []
framework_roots = [
"/Library/Frameworks",
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"/System/Library/Frameworks"]
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for root in framework_roots:
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if (
os.path.exists(os.path.join(root, "Tcl.framework")) and
os.path.exists(os.path.join(root, "Tk.framework"))):
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print("--- using frameworks at %s" % root)
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frameworks = ["-framework", "Tcl", "-framework", "Tk"]
dir = os.path.join(root, "Tcl.framework", "Headers")
_add_directory(self.compiler.include_dirs, dir, 0)
dir = os.path.join(root, "Tk.framework", "Headers")
_add_directory(self.compiler.include_dirs, dir, 1)
break
if frameworks:
exts.append(Extension(
"PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
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extra_compile_args=frameworks, extra_link_args=frameworks))
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feature.tcl = feature.tk = 1 # mark as present
elif feature.tcl and feature.tk:
exts.append(Extension(
"PIL._imagingtk", ["_imagingtk.c", "Tk/tkImaging.c"],
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libraries=[feature.tcl, feature.tk]))
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if os.path.isfile("_imagingmath.c"):
exts.append(Extension("PIL._imagingmath", ["_imagingmath.c"]))
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if os.path.isfile("_imagingmorph.c"):
exts.append(Extension("PIL._imagingmorph", ["_imagingmorph.c"]))
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self.extensions[:] = exts
build_ext.build_extensions(self)
#
# sanity and security checks
unsafe_zlib = None
if feature.zlib:
unsafe_zlib = self.check_zlib_version(self.compiler.include_dirs)
self.summary_report(feature, unsafe_zlib)
def summary_report(self, feature, unsafe_zlib):
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print("-" * 68)
print("PIL SETUP SUMMARY")
print("-" * 68)
print("version Pillow %s" % PILLOW_VERSION)
v = sys.version.split("[")
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print("platform %s %s" % (sys.platform, v[0].strip()))
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for v in v[1:]:
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print(" [%s" % v.strip())
print("-" * 68)
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options = [
(feature.tcl and feature.tk, "TKINTER"),
(feature.jpeg, "JPEG"),
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(feature.jpeg2000, "OPENJPEG (JPEG2000)",
feature.openjpeg_version),
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(feature.zlib, "ZLIB (PNG/ZIP)"),
(feature.tiff, "LIBTIFF"),
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(feature.freetype, "FREETYPE2"),
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(feature.lcms, "LITTLECMS2"),
(feature.webp, "WEBP"),
(feature.webpmux, "WEBPMUX"), ]
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all = 1
for option in options:
if option[0]:
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version = ''
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if len(option) >= 3 and option[2]:
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version = ' (%s)' % option[2]
print("--- %s support available%s" % (option[1], version))
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else:
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print("*** %s support not available" % option[1])
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if option[1] == "TKINTER" and _tkinter:
version = _tkinter.TCL_VERSION
print("(Tcl/Tk %s libraries needed)" % version)
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all = 0
if feature.zlib and unsafe_zlib:
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print("")
print("*** Warning: zlib", unsafe_zlib)
print("may contain a security vulnerability.")
print("*** Consider upgrading to zlib 1.2.3 or newer.")
print("*** See: http://www.kb.cert.org/vuls/id/238678")
print(" http://www.kb.cert.org/vuls/id/680620")
print(" http://www.gzip.org/zlib/advisory-2002-03-11.txt")
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print("")
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print("-" * 68)
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if not all:
print("To add a missing option, make sure you have the required")
print("library, and set the corresponding ROOT variable in the")
print("setup.py script.")
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print("")
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print("To check the build, run the selftest.py script.")
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print("")
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def check_zlib_version(self, include_dirs):
# look for unsafe versions of zlib
for dir in include_dirs:
zlibfile = os.path.join(dir, "zlib.h")
if os.path.isfile(zlibfile):
break
else:
return
for line in open(zlibfile).readlines():
m = re.match('#define\s+ZLIB_VERSION\s+"([^"]*)"', line)
if not m:
continue
if m.group(1) < "1.2.3":
return m.group(1)
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# http://hg.python.org/users/barry/rev/7e8deab93d5a
def add_multiarch_paths(self):
# Debian/Ubuntu multiarch support.
# https://wiki.ubuntu.com/MultiarchSpec
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# self.build_temp
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tmpfile = os.path.join(self.build_temp, 'multiarch')
if not os.path.exists(self.build_temp):
os.makedirs(self.build_temp)
ret = os.system(
'dpkg-architecture -qDEB_HOST_MULTIARCH > %s 2> /dev/null' %
tmpfile)
try:
if ret >> 8 == 0:
fp = open(tmpfile, 'r')
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multiarch_path_component = fp.readline().strip()
fp.close()
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_add_directory(
self.compiler.library_dirs,
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'/usr/lib/' + multiarch_path_component)
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_add_directory(
self.compiler.include_dirs,
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'/usr/include/' + multiarch_path_component)
finally:
os.unlink(tmpfile)
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setup(
name=NAME,
version=PILLOW_VERSION,
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description='Python Imaging Library (Fork)',
long_description=(
_read('README.rst') + b'\n' +
_read('CHANGES.rst')).decode('utf-8'),
author='Alex Clark (fork author)',
author_email='aclark@aclark.net',
url='http://python-pillow.github.io/',
classifiers=[
"Development Status :: 6 - Mature",
"Topic :: Multimedia :: Graphics",
"Topic :: Multimedia :: Graphics :: Capture :: Digital Camera",
"Topic :: Multimedia :: Graphics :: Capture :: Scanners",
"Topic :: Multimedia :: Graphics :: Capture :: Screen Capture",
"Topic :: Multimedia :: Graphics :: Graphics Conversion",
"Topic :: Multimedia :: Graphics :: Viewers",
"Programming Language :: Python :: 2",
"Programming Language :: Python :: 2.6",
"Programming Language :: Python :: 2.7",
"Programming Language :: Python :: 3",
"Programming Language :: Python :: 3.2",
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"Programming Language :: Python :: 3.3",
"Programming Language :: Python :: 3.4",
],
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cmdclass={"build_ext": pil_build_ext},
ext_modules=[Extension("PIL._imaging", ["_imaging.c"])],
include_package_data=True,
packages=find_packages(),
scripts=glob.glob("Scripts/pil*.py"),
test_suite='PIL.tests',
keywords=["Imaging", ],
license='Standard PIL License',
zip_safe=True,
)
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# End of file