Added support for creating debian packages on Linux. · BitCoding/cefpython@b199ab8 · GitHub
Skip to content

Commit b199ab8

Browse files
cztomczakcztomczak
committed
Added support for creating debian packages on Linux.
Updated the BuildOnLinux wiki page with instructions on how to run the make-deb.py script.
1 parent 52c4e2b commit b199ab8

7 files changed

Lines changed: 150 additions & 31 deletions

File tree

‎cefpython/cef3/linux/installer/__init__.py.template‎

Lines changed: 11 additions & 0 deletions

‎cefpython/cef3/linux/installer/make-deb.py‎

Lines changed: 101 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,101 @@
1+
# Copyright (c) 2012-2013 The CEF Python authors. All rights reserved.
2+
# License: New BSD License.
3+
# Website: http://code.google.com/p/cefpython/
4+
5+
"""
6+
Create a Debian Package.
7+
8+
Required dependencies:
9+
sudo apt-get install python-support
10+
sudo apt-get install python-pip
11+
sudo pip install -U stdeb
12+
"""
13+
14+
import subprocess
15+
import os, sys
16+
import platform
17+
import argparse
18+
import re
19+
import shutil
20+
21+
BITS = platform.architecture()[0]
22+
assert (BITS == "32bit" or BITS == "64bit")
23+
PACKAGE_NAME = "cefpython3"
24+
PYTHON_VERSION_WITH_DOT = (str(sys.version_info.major) + "."
25+
+ str(sys.version_info.minor))
26+
27+
def replace_in_file(f_path, s_what, s_with):
28+
contents = ""
29+
with open(f_path, "r") as f:
30+
contents = f.read()
31+
assert contents, ("Failed reading file: %s" % f_path)
32+
contents = contents.replace(s_what, s_with)
33+
with open(f_path, "w") as f:
34+
f.write(contents)
35+
36+
def main():
37+
38+
# Options
39+
parser = argparse.ArgumentParser(usage="%(prog)s [options]")
40+
parser.add_argument("-v", "--version", help="cefpython version",
41+
required=True)
42+
args = parser.parse_args()
43+
assert re.search(r"^\d+\.\d+$", args.version), (
44+
"Invalid version string")
45+
46+
# Directories
47+
installer_dir = os.path.dirname(os.path.abspath(__file__))
48+
setup_dir = installer_dir+"/"+PACKAGE_NAME+"-"+args.version+"-linux-"+BITS+"-setup"
49+
50+
# Call make-setup.py
51+
if os.path.exists(setup_dir):
52+
print("Setup directory already exists, removing..")
53+
shutil.rmtree(setup_dir)
54+
subprocess.call("%s %s/make-setup.py -v %s" % \
55+
(sys.executable, installer_dir, args.version), shell=True)
56+
assert os.path.exists(setup_dir), "Setup directory not found"
57+
58+
# Create debian package
59+
os.chdir(setup_dir)
60+
shutil.copy("../stdeb.cfg.template", "stdeb.cfg")
61+
62+
# Create debian source package
63+
subprocess.call("%s setup.py --command-packages=stdeb.command sdist_dsc"\
64+
% (sys.executable,), shell=True)
65+
66+
# Set architecture
67+
if BITS == "32bit":
68+
architecture = "i386"
69+
elif BITS == "64bit":
70+
architecture = "amd64"
71+
control_file = setup_dir+"/deb_dist/"+PACKAGE_NAME+"-"+args.version+"/debian/control"
72+
replace_in_file(control_file, "Architecture: all", "Architecture: %s" % architecture)
73+
74+
# Create debian binary package
75+
os.chdir("deb_dist/%s-%s/" % (PACKAGE_NAME, args.version))
76+
# When creating .postinst file in the debian directory,
77+
# it will overwrite the default postinst script created
78+
# by dh_pysupport, its contents are:
79+
# -----------------------------------------------------
80+
# if which update-python-modules >/dev/null 2>&1; then
81+
# update-python-modules python-cefpython3.public
82+
# fi
83+
# -----------------------------------------------------
84+
# This command creates symbolic links for both shared/ and lib/
85+
# files. This is critical as this makes all files appear in single
86+
# directory, so that subprocess executable which is in shared/
87+
# can see libcef.so which is in lib/.
88+
with open("debian/python-%s.postinst" % (PACKAGE_NAME), "w") as f:
89+
f.write("#! /bin/sh\n")
90+
f.write("set -e\n")
91+
f.write("chmod 755 /usr/share/pyshared/%s/cefclient\n"\
92+
% (PACKAGE_NAME,))
93+
f.write("chmod 755 /usr/share/pyshared/%s/subprocess\n"\
94+
% (PACKAGE_NAME,))
95+
f.write("update-python-modules python-cefpython3.public\n")
96+
subprocess.call("dpkg-buildpackage -rfakeroot -uc -us", shell=True)
97+
98+
print("DONE")
99+
100+
if __name__ == "__main__":
101+
main()

‎cefpython/cef3/linux/installer/make-setup.py‎

Lines changed: 0 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -15,7 +15,6 @@
1515

1616
BITS = platform.architecture()[0]
1717
assert (BITS == "32bit" or BITS == "64bit")
18-
1918
PACKAGE_NAME = "cefpython3"
2019

2120
README_TEMPLATE = os.getcwd()+r"/README.txt.template"

‎cefpython/cef3/linux/installer/setup.py.template‎

Lines changed: 28 additions & 27 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,34 @@
11
from distutils.core import setup
2+
from distutils.command.install import install as _install
3+
import sys
4+
import os
5+
import subprocess
6+
7+
def my_post_install():
8+
""" Chmod +x the subprocess and cefclient executables. """
9+
# We do not want to import from the local "cefpython3" directory.
10+
# Import the cefpython3 module from dist-packages/ directory.
11+
del sys.path[0]
12+
sys.path.append('')
13+
import cefpython3
14+
package_dir = os.path.dirname(cefpython3.__file__)
15+
# Make sure this is not a local package imported.
16+
assert not package_dir.startswith(
17+
os.path.dirname(os.path.abspath(__file__)))
18+
subprocess_exe = os.path.join(package_dir, "subprocess")
19+
cefclient_exe = os.path.join(package_dir, "cefclient")
20+
print("chmod +x " + subprocess_exe)
21+
subprocess.call("chmod +x "+subprocess_exe, shell=True)
22+
print("chmod +x " + cefclient_exe)
23+
subprocess.call("chmod +x "+cefclient_exe, shell=True)
24+
25+
class install(_install):
26+
def run(self):
27+
_install.run(self)
28+
my_post_install()
229

330
setup(
31+
cmdclass={'install': install},
432
name='cefpython3', # No spaces here, so that it works with deb packages.
533
version='%(APP_VERSION)s',
634
description='Python bindings for the Chromium Embedded Framework',
@@ -29,30 +57,3 @@ setup(
2957
'*.pak',
3058
]}
3159
)
32-
33-
# ------------------------------------------------------------------------------
34-
# Chmod +x the subprocess and cefclient executables.
35-
# ------------------------------------------------------------------------------
36-
37-
import sys
38-
import os
39-
import subprocess
40-
41-
# Import the cefpython3 module from dist-packages/ directory.
42-
# We do not want to import from the local "cefpython3" directory.
43-
del sys.path[0]
44-
sys.path.append('')
45-
import cefpython3
46-
47-
package_dir = os.path.dirname(cefpython3.__file__)
48-
# Make sure this is not a local package imported.
49-
assert not package_dir.startswith(os.path.dirname(os.path.abspath(__file__)))
50-
51-
subprocess_exe = os.path.join(package_dir, "subprocess")
52-
cefclient_exe = os.path.join(package_dir, "cefclient")
53-
54-
print("chmod +x " + subprocess_exe)
55-
subprocess.call("chmod +x "+subprocess_exe, shell=True)
56-
57-
print("chmod +x " + cefclient_exe)
58-
subprocess.call("chmod +x "+cefclient_exe, shell=True)

‎cefpython/cef3/linux/installer/stdeb.cfg.template‎

Lines changed: 3 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
1+
[DEFAULT]
2+
Depends: libnss3-1d, libnspr4-0d
3+
XS-Python-Version: 2.7

‎cefpython/cef3/linux/setup/cefpython.h‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -18,7 +18,7 @@ __PYX_EXTERN_C DL_IMPORT(void) V8FunctionHandler_Execute(CefRefPtr<CefBrowser>,
1818
__PYX_EXTERN_C DL_IMPORT(void) RemovePythonCallbacksForFrame(int);
1919
__PYX_EXTERN_C DL_IMPORT(bool) ExecutePythonCallback(CefRefPtr<CefBrowser>, int, CefRefPtr<CefListValue>);
2020
__PYX_EXTERN_C DL_IMPORT(void) LifespanHandler_OnBeforeClose(CefRefPtr<CefBrowser>);
21-
__PYX_EXTERN_C DL_IMPORT(bool) LifespanHandler_OnBeforePopup(CefRefPtr<CefBrowser>, CefRefPtr<CefFrame>, CefString const &, CefString const &, const int, CefWindowInfo &, CefRefPtr<CefClient> &, CefBrowserSettings &, bool *);
21+
__PYX_EXTERN_C DL_IMPORT(bool) LifespanHandler_OnBeforePopup(CefRefPtr<CefBrowser>, CefRefPtr<CefFrame>, CefString const &, CefString const &, int const , CefWindowInfo &, CefRefPtr<CefClient> &, CefBrowserSettings &, bool *);
2222
__PYX_EXTERN_C DL_IMPORT(void) DisplayHandler_OnLoadingStateChange(CefRefPtr<CefBrowser>, bool, bool, bool);
2323
__PYX_EXTERN_C DL_IMPORT(void) DisplayHandler_OnAddressChange(CefRefPtr<CefBrowser>, CefRefPtr<CefFrame>, CefString const &);
2424
__PYX_EXTERN_C DL_IMPORT(void) DisplayHandler_OnTitleChange(CefRefPtr<CefBrowser>, CefString const &);

‎cefpython/utils.pyx‎

Lines changed: 6 additions & 2 deletions

0 commit comments

Comments
 (0)