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156 lines (135 loc) · 5.19 KB
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from distutils.core import setup
# Use "Extension" from Cython.Distutils so that "cython_directives" works.
# from distutils.extension import Extension
from Cython.Distutils import build_ext, Extension
import sys
import platform
from Cython.Compiler import Options
import Cython
import os
import struct
print("Cython version: %s" % Cython.__version__)
if len(sys.argv) > 1 and "--fast" in sys.argv:
sys.argv.remove("--fast")
# Fast mode disables optimization flags
FAST = True
print("FAST mode On")
COMPILE_OPTIMIZE_FLAGS = ['-flto', '-std=gnu++11']
LINK_OPTIMIZE_FLAGS = ['-flto']
else:
FAST = False
# Fix "ImportError ... undefined symbol ..." caused by CEF's include/base/
# headers by adding the -flto flag (Issue #230). Unfortunately -flto
# prolongs compilation time significantly.
# More on the other flags: https://stackoverflow.com/questions/6687630/
COMPILE_OPTIMIZE_FLAGS = ['-flto', '-fdata-sections', '-ffunction-sections',
'-std=gnu++11']
LINK_OPTIMIZE_FLAGS = ['-flto', '-Wl,--gc-sections']
# Architecture and OS postfixes
ARCH32 = (8 * struct.calcsize('P') == 32)
ARCH64 = (8 * struct.calcsize('P') == 64)
OS_POSTFIX = ("win" if platform.system() == "Windows" else
"linux" if platform.system() == "Linux" else
"mac" if platform.system() == "Darwin" else "unknown")
OS_POSTFIX2 = "unknown"
if OS_POSTFIX == "win":
OS_POSTFIX2 = "win32" if ARCH32 else "win64"
elif OS_POSTFIX == "mac":
OS_POSTFIX2 = "mac32" if ARCH32 else "mac64"
elif OS_POSTFIX == "linux":
OS_POSTFIX2 = "linux32" if ARCH32 else "linux64"
# Directories
SETUP_DIR = os.path.abspath(os.path.dirname(__file__))
LINUX_DIR = os.path.abspath(os.path.join(SETUP_DIR, ".."))
SRC_DIR = os.path.abspath(os.path.join(LINUX_DIR, ".."))
CEFPYTHON_DIR = os.path.abspath(os.path.join(SRC_DIR, ".."))
BUILD_DIR = os.path.abspath(os.path.join(CEFPYTHON_DIR, "build"))
CEF_BINARY = os.path.abspath(os.path.join(BUILD_DIR, "cef_"+OS_POSTFIX2))
CEFPYTHON_BINARY = os.path.abspath(os.path.join(BUILD_DIR,
"cefpython_"+OS_POSTFIX2))
# Stop on first error, otherwise hundreds of errors appear in the console.
Options.fast_fail = True
# Python version string: "27" or "32".
PYTHON_VERSION = str(sys.version_info.major) + str(sys.version_info.minor)
def CompileTimeConstants():
print("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()
ext_modules = [Extension(
"cefpython_py%s" % PYTHON_VERSION,
["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'./../../common/',
r'./../../extern/',
r'./../../extern/cef/',
'/usr/include/gtk-2.0',
'/usr/include/glib-2.0',
'/usr/include/gtk-unix-print-2.0',
'/usr/include/cairo',
'/usr/include/pango-1.0',
'/usr/include/gdk-pixbuf-2.0',
'/usr/include/atk-1.0',
# Ubuntu
'/usr/lib/x86_64-linux-gnu/gtk-2.0/include',
'/usr/lib/x86_64-linux-gnu/gtk-unix-print-2.0',
'/usr/lib/x86_64-linux-gnu/glib-2.0/include',
'/usr/lib/i386-linux-gnu/gtk-2.0/include',
'/usr/lib/i386-linux-gnu/gtk-unix-print-2.0',
'/usr/lib/i386-linux-gnu/glib-2.0/include',
# Fedora
'/usr/lib64/gtk-2.0/include',
'/usr/lib64/gtk-unix-print-2.0',
'/usr/lib64/glib-2.0/include',
'/usr/lib/gtk-2.0/include',
'/usr/lib/gtk-2.0/gtk-unix-print-2.0',
'/usr/lib/glib-2.0/include',
],
library_dirs=[
os.path.join(CEF_BINARY, "lib"),
r'./../../client_handler/',
r'./../../subprocess/', # libcefpythonapp
r'./../../cpp_utils/'
],
# Static libraries only. Order is important, if library A depends on B,
# then B must be included before A.
libraries=[
'X11',
'gobject-2.0',
'glib-2.0',
'gtk-x11-2.0',
# CEF and CEF Python libraries
'cef_dll_wrapper',
'cefpythonapp',
'client_handler',
'cpp_utils',
],
# When you put "./" in here, loading of libcef.so will only work when
# running scripts from the same directory that libcef.so resides in.
# runtime_library_dirs=[
# './'
# ],
extra_compile_args=COMPILE_OPTIMIZE_FLAGS,
extra_link_args=LINK_OPTIMIZE_FLAGS,
# Defining macros:
# define_macros = [("UNICODE","1"), ("_UNICODE","1"), ]
)]
setup(
name='cefpython_py%s' % PYTHON_VERSION,
cmdclass={'build_ext': build_ext},
ext_modules=ext_modules
)