from distutils.core import setup
from distutils.extension import Extension
from Cython.Distutils import build_ext
from Cython.Compiler import Options
import Cython
import sys
import platform
import struct
import os
BITS = str(8 * struct.calcsize('P')) + "bit"
print("[setup.py] Python architecture: %s" % BITS)
print("[setup.py] Cython version: %s" % Cython.__version__)
# Stop on first error, otherwise hundreds of errors appear in the console.
Options.fast_fail = True
# Python version string: "27" or "32".
PYVER = str(sys.version_info.major) + str(sys.version_info.minor)
# Generate compile_time_constants.pxi
def CompileTimeConstants():
print("[setup.py] Generating: compile_time_constants.pxi")
with open("../../compile_time_constants.pxi", "w") as fd:
fd.write('# This file was generated by setup.py\n')
# A way around Python 3.2 bug: UNAME_SYSNAME is not set.
fd.write('DEF UNAME_SYSNAME = "%s"\n' % platform.uname()[0])
fd.write('DEF PY_MAJOR_VERSION = %s\n' % sys.version_info.major)
CompileTimeConstants()
# Windows SDK Lib directory.
# It's also hardcoded in compile.bat
if BITS == "32bit":
winsdk_lib = r"C:\Program Files\Microsoft SDKs\Windows\v7.0\Lib"
elif BITS == "64bit":
winsdk_lib = r"C:\Program Files\Microsoft SDKs\Windows\v7.0\Lib\x64"
if not os.path.exists(winsdk_lib):
raise Exception("Windows SDK Lib directory not found: %s" % winsdk_lib)
ext_modules = [Extension(
"cefpython_py%s" % PYVER,
["cefpython.pyx"],
# Ignore the warning in the console:
# > C:\Python27\lib\distutils\extension.py:133: UserWarning:
# > Unknown Extension options: 'cython_directives' warnings.warn(msg)
cython_directives={
# Any conversion to unicode must be explicit using .decode().
"c_string_type": "bytes",
"c_string_encoding": "utf-8",
},
language='c++',
include_dirs=[
r'./../',
r'./../../',
r'./../../extern/',
r'./../../extern/cef/',
],
library_dirs=[
winsdk_lib,
r'./',
r'./lib_%s' % (BITS),
r'./../../client_handler/Release_py%s_%s/' % (PYVER, BITS),
r'./../../subprocess/Release_py%s_%s/' % (PYVER, BITS),
r'./../../cpp_utils/Release_%s/' % (BITS),
],
libraries=[
'libcef',
'libcef_dll_wrapper_md',
'User32',
'client_handler_py%s_%s' % (PYVER, BITS),
'libcefpythonapp_py%s_%s' % (PYVER, BITS),
'cpp_utils_%s' % (BITS),
],
extra_objects=[
"cefpython.res"
],
# /EHsc - using STL string, multimap and others that use C++ exceptions.
#
# /ignore:4217 - disable warnings such as this:
#
# client_handler_py27_32bit.lib(client_handler.obj) : warning LNK4217:
# locally defined symbol _RemovePythonCallbacksForFrame imported in
# function "public: virtual bool __thiscall
# ClientHandler::OnProcessMessageReceived
#
# The above warning LNK4217 is caused by the warning below which occurs
# when building the client_handler.lib static library:
#
# cefpython.h(36) : warning C4190: 'RequestHandler_GetResourceHandler'
# has C-linkage specified, but returns UDT 'CefRefPtr' which is
# incompatible with C
#
# The C4190 warning is disabled with pragma in cefpython.h, see the
# fix_cefpython_h.py script.
extra_compile_args=['/EHsc'],
extra_link_args=['/ignore:4217']
)]
setup(
name = 'cefpython_py%s' % PYVER,
cmdclass = {'build_ext': build_ext},
ext_modules = ext_modules
)