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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright (c) 2002 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
#
# This is the install script for eric6.
"""
Installation script for the eric6 IDE and all eric6 related tools.
"""
import sys
import os
import re
import compileall
import py_compile
import glob
import shutil
import fnmatch
import subprocess # secok
import time
import io
import json
import shlex
import datetime
import getpass
# Define the globals.
progName = None
currDir = os.getcwd()
modDir = None
pyModDir = None
platBinDir = None
platBinDirOld = None
distDir = None
apisDir = None
installApis = True
doCleanup = True
doCleanDesktopLinks = False
forceCleanDesktopLinks = False
doCompile = True
yes2All = False
ignorePyqt5Tools = False
cfg = {}
progLanguages = ["Python", "Ruby", "QSS"]
sourceDir = "eric"
eric6SourceDir = os.path.join(sourceDir, "eric6")
configName = 'eric6config.py'
defaultMacAppBundleName = "eric6.app"
defaultMacAppBundlePath = "/Applications"
defaultMacPythonExe = "{0}/Resources/Python.app/Contents/MacOS/Python".format(
sys.exec_prefix)
if not os.path.exists(defaultMacPythonExe):
defaultMacPythonExe = ""
macAppBundleName = defaultMacAppBundleName
macAppBundlePath = defaultMacAppBundlePath
macPythonExe = defaultMacPythonExe
createInstallInfoFile = True
installInfoName = "eric6install.json"
installInfo = {}
installCwd = ""
# Define blacklisted versions of the prerequisites
BlackLists = {
"sip": [],
"PyQt5": [],
"QScintilla2": [],
}
PlatformsBlackLists = {
"windows": {
"sip": [],
"PyQt5": [],
"QScintilla2": [],
},
"linux": {
"sip": [],
"PyQt5": [],
"QScintilla2": [],
},
"mac": {
"sip": [],
"PyQt5": [],
"QScintilla2": [],
},
}
def exit(rcode=0):
"""
Exit the install script.
@param rcode result code to report back (integer)
"""
global currDir
print()
if sys.platform.startswith(("win", "cygwin")):
try:
input("Press enter to continue...") # secok
except (EOFError, SyntaxError):
pass
os.chdir(currDir)
sys.exit(rcode)
def usage(rcode=2):
"""
Display a usage message and exit.
@param rcode the return code passed back to the calling process.
"""
global progName, modDir, distDir, apisDir
global macAppBundleName, macAppBundlePath, macPythonExe
print()
print("Usage:")
if sys.platform == "darwin":
print(" {0} [-chxz] [-a dir] [-b dir] [-d dir] [-f file] [-i dir]"
" [-m name] [-n path] [-p python] [--no-apis] [--no-info]"
" [--yes]"
.format(progName))
elif sys.platform.startswith(("win", "cygwin")):
print(" {0} [-chxz] [-a dir] [-b dir] [-d dir] [-f file]"
" [--clean-desktop] [--no-apis] [--no-info] [--no-tools] [--yes]"
.format(progName))
else:
print(" {0} [-chxz] [-a dir] [-b dir] [-d dir] [-f file] [-i dir]"
" [--no-apis] [--no-info] [--no-tools] [--yes]"
.format(progName))
print("where:")
print(" -h, --help display this help message")
print(" -a dir where the API files will be installed")
if apisDir:
print(" (default: {0})".format(apisDir))
else:
print(" (no default value)")
print(" --no-apis don't install API files")
print(" -b dir where the binaries will be installed")
print(" (default: {0})".format(platBinDir))
print(" -d dir where eric6 python files will be installed")
print(" (default: {0})".format(modDir))
print(" -f file configuration file naming the various installation"
" paths")
if not sys.platform.startswith(("win", "cygwin")):
print(" -i dir temporary install prefix")
print(" (default: {0})".format(distDir))
if sys.platform == "darwin":
print(" -m name name of the Mac app bundle")
print(" (default: {0})".format(macAppBundleName))
print(" -n path path of the directory the Mac app bundle will")
print(" be created in")
print(" (default: {0})".format(macAppBundlePath))
print(" -p python path of the python executable")
print(" (default: {0})".format(macPythonExe))
print(" -c don't cleanup old installation first")
if sys.platform.startswith(("win", "cygwin")):
print(" --clean-desktop delete desktop links before installation")
print(" --no-info don't create the install info file")
if sys.platform != "darwin":
print(" --no-tools don't ask for installation of pyqt5-tools"
"/qt5-applications")
print(" -x don't perform dependency checks (use on your own"
" risk)")
print(" -z don't compile the installed python files")
print(" --yes answer 'yes' to all questions")
print()
print("The file given to the -f option must be valid Python code"
" defining a")
print("dictionary called 'cfg' with the keys 'ericDir', 'ericPixDir',"
" 'ericIconDir',")
print("'ericDTDDir', 'ericCSSDir', 'ericStylesDir', 'ericDocDir',"
" 'ericExamplesDir',")
print("'ericTranslationsDir', 'ericTemplatesDir', 'ericCodeTemplatesDir',")
print("'ericOthersDir','bindir', 'mdir' and 'apidir.")
print("These define the directories for the installation of the various"
" parts of eric6.")
exit(rcode)
def initGlobals():
"""
Module function to set the values of globals that need more than a
simple assignment.
"""
global platBinDir, modDir, pyModDir, apisDir, platBinDirOld
try:
import distutils.sysconfig
except ImportError:
print("Please install the 'distutils' package first.")
exit(5)
if sys.platform.startswith(("win", "cygwin")):
platBinDir = sys.exec_prefix
if platBinDir.endswith("\\"):
platBinDir = platBinDir[:-1]
platBinDirOld = platBinDir
platBinDir = os.path.join(platBinDir, "Scripts")
if not os.path.exists(platBinDir):
platBinDir = platBinDirOld
else:
pyBinDir = os.path.normpath(os.path.dirname(sys.executable))
if os.access(pyBinDir, os.W_OK):
# install the eric scripts along the python executable
platBinDir = pyBinDir
else:
# install them in the user's bin directory
platBinDir = os.path.expanduser("~/bin")
if (
platBinDir != "/usr/local/bin" and
os.access("/usr/local/bin", os.W_OK)
):
platBinDirOld = "/usr/local/bin"
modDir = distutils.sysconfig.get_python_lib(True)
pyModDir = modDir
pyqtDataDir = os.path.join(modDir, "PyQt5")
if os.path.exists(os.path.join(pyqtDataDir, "qsci")):
# it's the installer
qtDataDir = pyqtDataDir
elif os.path.exists(os.path.join(pyqtDataDir, "Qt", "qsci")):
# it's the wheel
qtDataDir = os.path.join(pyqtDataDir, "Qt")
else:
# determine dynamically
try:
from PyQt5.QtCore import QLibraryInfo
qtDataDir = QLibraryInfo.location(QLibraryInfo.DataPath)
except ImportError:
qtDataDir = None
if qtDataDir:
apisDir = os.path.join(qtDataDir, "qsci", "api")
else:
apisDir = None
def copyToFile(name, text):
"""
Copy a string to a file.
@param name the name of the file.
@param text the contents to copy to the file.
"""
with open(name, "w") as f:
f.write(text)
def copyDesktopFile(src, dst):
"""
Modify a desktop file and write it to its destination.
@param src source file name (string)
@param dst destination file name (string)
"""
global cfg, platBinDir
with open(src, "r", encoding="utf-8") as f:
text = f.read()
text = text.replace("@BINDIR@", platBinDir)
text = text.replace("@MARKER@", "")
text = text.replace("@PY_MARKER@", "")
with open(dst, "w", encoding="utf-8") as f:
f.write(text)
os.chmod(dst, 0o644)
def copyAppStreamFile(src, dst):
"""
Modify an appstream file and write it to its destination.
@param src source file name (string)
@param dst destination file name (string)
"""
if os.path.exists(os.path.join("eric", "eric6", "UI", "Info.py")):
# Installing from archive
from eric.eric6.UI.Info import Version
elif os.path.exists(os.path.join("eric6", "UI", "Info.py")):
# Installing from source tree
from eric6.UI.Info import Version
else:
Version = "Unknown"
with open(src, "r", encoding="utf-8") as f:
text = f.read()
text = (
text.replace("@MARKER@", "")
.replace("@VERSION@", Version.split(None, 1)[0])
.replace("@DATE@", time.strftime("%Y-%m-%d"))
)
with open(dst, "w", encoding="utf-8") as f:
f.write(text)
os.chmod(dst, 0o644)
def wrapperNames(dname, wfile):
"""
Create the platform specific names for the wrapper script.
@param dname name of the directory to place the wrapper into
@param wfile basename (without extension) of the wrapper script
@return the names of the wrapper scripts
"""
if sys.platform.startswith(("win", "cygwin")):
wnames = (dname + "\\" + wfile + ".cmd",
dname + "\\" + wfile + ".bat")
else:
wnames = (dname + "/" + wfile, )
return wnames
def createPyWrapper(pydir, wfile, saveDir, isGuiScript=True):
"""
Create an executable wrapper for a Python script.
@param pydir the name of the directory where the Python script will
eventually be installed (string)
@param wfile the basename of the wrapper (string)
@param saveDir directory to save the file into (string)
@param isGuiScript flag indicating a wrapper script for a GUI
application (boolean)
@return the platform specific name of the wrapper (string)
"""
# all kinds of Windows systems
if sys.platform.startswith(("win", "cygwin")):
wname = wfile + ".cmd"
if isGuiScript:
wrapper = (
'''@echo off\n'''
'''start "" "{2}\\pythonw.exe"'''
''' "{0}\\{1}.pyw"'''
''' %1 %2 %3 %4 %5 %6 %7 %8 %9\n'''.format(
pydir, wfile, os.path.dirname(sys.executable))
)
else:
wrapper = (
'''@"{0}" "{1}\\{2}.py"'''
''' %1 %2 %3 %4 %5 %6 %7 %8 %9\n'''.format(
sys.executable, pydir, wfile)
)
# Mac OS X
elif sys.platform == "darwin":
major = sys.version_info.major
pyexec = "{0}/bin/pythonw{1}".format(sys.exec_prefix, major)
if not os.path.exists(pyexec):
pyexec = "{0}/bin/python{1}".format(sys.exec_prefix, major)
wname = wfile
wrapper = ('''#!/bin/sh\n'''
'''\n'''
'''exec "{0}" "{1}/{2}.py" "$@"\n'''
.format(pyexec, pydir, wfile))
# *nix systems
else:
wname = wfile
wrapper = ('''#!/bin/sh\n'''
'''\n'''
'''exec "{0}" "{1}/{2}.py" "$@"\n'''
.format(sys.executable, pydir, wfile))
wname = os.path.join(saveDir, wname)
copyToFile(wname, wrapper)
os.chmod(wname, 0o755) # secok
return wname
def copyTree(src, dst, filters, excludeDirs=None, excludePatterns=None):
"""
Copy Python, translation, documentation, wizards configuration,
designer template files and DTDs of a directory tree.
@param src name of the source directory
@param dst name of the destination directory
@param filters list of filter pattern determining the files to be copied
@param excludeDirs list of (sub)directories to exclude from copying
@keyparam excludePatterns list of filter pattern determining the files to
be skipped
"""
if excludeDirs is None:
excludeDirs = []
if excludePatterns is None:
excludePatterns = []
try:
names = os.listdir(src)
except OSError:
# ignore missing directories (most probably the i18n directory)
return
for name in names:
skipIt = False
for excludePattern in excludePatterns:
if fnmatch.fnmatch(name, excludePattern):
skipIt = True
break
if not skipIt:
srcname = os.path.join(src, name)
dstname = os.path.join(dst, name)
for fileFilter in filters:
if fnmatch.fnmatch(srcname, fileFilter):
if not os.path.isdir(dst):
os.makedirs(dst)
shutil.copy2(srcname, dstname)
os.chmod(dstname, 0o644)
break
else:
if os.path.isdir(srcname) and srcname not in excludeDirs:
copyTree(srcname, dstname, filters,
excludePatterns=excludePatterns)
def createGlobalPluginsDir():
"""
Create the global plugins directory, if it doesn't exist.
"""
global cfg, distDir
pdir = os.path.join(cfg['mdir'], "eric6plugins")
fname = os.path.join(pdir, "__init__.py")
if not os.path.exists(fname):
if not os.path.exists(pdir):
os.mkdir(pdir, 0o755)
with open(fname, "w") as f:
f.write(
'''# -*- coding: utf-8 -*-
"""
Package containing the global plugins.
"""
'''
)
os.chmod(fname, 0o644)
def cleanupSource(dirName):
"""
Cleanup the sources directory to get rid of leftover files
and directories.
@param dirName name of the directory to prune (string)
"""
# step 1: delete all Ui_*.py files without a corresponding
# *.ui file
dirListing = os.listdir(dirName)
for formName, sourceName in [
(f.replace('Ui_', "").replace(".py", ".ui"), f)
for f in dirListing if fnmatch.fnmatch(f, "Ui_*.py")]:
if not os.path.exists(os.path.join(dirName, formName)):
os.remove(os.path.join(dirName, sourceName))
if os.path.exists(os.path.join(dirName, sourceName + "c")):
os.remove(os.path.join(dirName, sourceName + "c"))
# step 2: delete the __pycache__ directory and all remaining *.pyc files
if os.path.exists(os.path.join(dirName, "__pycache__")):
shutil.rmtree(os.path.join(dirName, "__pycache__"))
for name in [f for f in os.listdir(dirName)
if fnmatch.fnmatch(f, "*.pyc")]:
os.remove(os.path.join(dirName, name))
# step 3: delete *.orig files
for name in [f for f in os.listdir(dirName)
if fnmatch.fnmatch(f, "*.orig")]:
os.remove(os.path.join(dirName, name))
# step 4: descent into subdirectories and delete them if empty
for name in os.listdir(dirName):
name = os.path.join(dirName, name)
if os.path.isdir(name):
cleanupSource(name)
if len(os.listdir(name)) == 0:
os.rmdir(name)
def cleanUp():
"""
Uninstall the old eric files.
"""
global platBinDir, platBinDirOld
try:
from eric6config import getConfig
except ImportError:
# eric6 wasn't installed previously
return
except SyntaxError:
# an incomplete or old config file was found
return
global pyModDir, progLanguages
# Remove the menu entry for Linux systems
if sys.platform.startswith("linux"):
cleanUpLinuxSpecifics()
# Remove the Desktop and Start Menu entries for Windows systems
elif sys.platform.startswith(("win", "cygwin")):
cleanUpWindowsLinks()
# Remove the wrapper scripts
rem_wnames = [
"eric6_api", "eric6_compare",
"eric6_configure", "eric6_diff",
"eric6_doc", "eric6_qregularexpression",
"eric6_qregexp", "eric6_re",
"eric6_trpreviewer", "eric6_uipreviewer",
"eric6_unittest", "eric6",
"eric6_tray", "eric6_editor",
"eric6_plugininstall", "eric6_pluginuninstall",
"eric6_pluginrepository", "eric6_sqlbrowser",
"eric6_iconeditor", "eric6_snap", "eric6_hexeditor",
"eric6_browser", "eric6_shell",
# from Python2 era
"eric6_webbrowser",
]
try:
dirs = [platBinDir, getConfig('bindir')]
if platBinDirOld:
dirs.append(platBinDirOld)
for rem_wname in rem_wnames:
for d in dirs:
for rwname in wrapperNames(d, rem_wname):
if os.path.exists(rwname):
os.remove(rwname)
# Cleanup our config file(s)
for name in ['eric6config.py', 'eric6config.pyc', 'eric6.pth']:
e6cfile = os.path.join(pyModDir, name)
if os.path.exists(e6cfile):
os.remove(e6cfile)
e6cfile = os.path.join(pyModDir, "__pycache__", name)
path, ext = os.path.splitext(e6cfile)
for f in glob.glob("{0}.*{1}".format(path, ext)):
os.remove(f)
# Cleanup the install directories
for name in ['ericExamplesDir', 'ericDocDir', 'ericDTDDir',
'ericCSSDir', 'ericIconDir', 'ericPixDir',
'ericTemplatesDir', 'ericCodeTemplatesDir',
'ericOthersDir', 'ericStylesDir', 'ericDir']:
if os.path.exists(getConfig(name)):
shutil.rmtree(getConfig(name), True)
# Cleanup translations
for name in glob.glob(
os.path.join(getConfig('ericTranslationsDir'), 'eric6_*.qm')):
if os.path.exists(name):
os.remove(name)
# Cleanup API files
try:
apidir = getConfig('apidir')
for progLanguage in progLanguages:
for name in getConfig('apis'):
apiname = os.path.join(apidir, progLanguage.lower(), name)
if os.path.exists(apiname):
os.remove(apiname)
for apiname in glob.glob(
os.path.join(apidir, progLanguage.lower(), "*.bas")):
if os.path.basename(apiname) != "eric6.bas":
os.remove(apiname)
except AttributeError:
pass
if sys.platform == "darwin":
# delete the Mac app bundle
cleanUpMacAppBundle()
except OSError as msg:
sys.stderr.write(
'Error: {0}\nTry install with admin rights.\n'.format(msg))
exit(7)
def cleanUpLinuxSpecifics():
"""
Clean up Linux specific files.
"""
if os.getuid() == 0:
for name in ["/usr/share/pixmaps/eric.png",
"/usr/share/pixmaps/ericWeb.png"]:
if os.path.exists(name):
os.remove(name)
for name in [
"/usr/share/applications/eric6.desktop",
"/usr/share/appdata/eric6.appdata.xml",
"/usr/share/metainfo/eric6.appdata.xml",
"/usr/share/applications/eric6_browser.desktop",
"/usr/share/pixmaps/eric.png",
"/usr/share/pixmaps/ericWeb.png",
# from Python2 era
"/usr/share/applications/eric6_webbrowser.desktop",
]:
if os.path.exists(name):
os.remove(name)
elif os.getuid() >= 1000:
# it is assumed that user ids start at 1000
for name in ["~/.local/share/pixmaps/eric.png",
"~/.local/share/pixmaps/ericWeb.png"]:
path = os.path.expanduser(name)
if os.path.exists(path):
os.remove(path)
for name in [
"~/.local/share/applications/eric6.desktop",
"~/.local/share/appdata/eric6.appdata.xml",
"~/.local/share/metainfo/eric6.appdata.xml",
"~/.local/share/applications/eric6_browser.desktop",
"~/.local/share/pixmaps/eric.png",
"~/.local/share/pixmaps/ericWeb.png",
# from Python2 era
"/usr/share/applications/eric6_webbrowser.desktop",
]:
path = os.path.expanduser(name)
if os.path.exists(path):
os.remove(path)
def cleanUpMacAppBundle():
"""
Uninstall the macOS application bundle.
"""
from eric6config import getConfig
try:
macAppBundlePath = getConfig("macAppBundlePath")
macAppBundleName = getConfig("macAppBundleName")
except AttributeError:
macAppBundlePath = defaultMacAppBundlePath
macAppBundleName = defaultMacAppBundleName
for bundlePath in [os.path.join(defaultMacAppBundlePath,
macAppBundleName),
os.path.join(macAppBundlePath,
macAppBundleName),
]:
if os.path.exists(bundlePath):
shutil.rmtree(bundlePath)
def cleanUpWindowsLinks():
"""
Clean up the Desktop and Start Menu entries for Windows.
"""
global doCleanDesktopLinks, forceCleanDesktopLinks
try:
from pywintypes import com_error # __IGNORE_WARNING__
except ImportError:
# links were not created by install.py
return
regPath = (
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer" +
"\\User Shell Folders"
)
if doCleanDesktopLinks or forceCleanDesktopLinks:
# 1. cleanup desktop links
regName = "Desktop"
desktopEntry = getWinregEntry(regName, regPath)
if desktopEntry:
desktopFolder = os.path.normpath(os.path.expandvars(desktopEntry))
for linkName in windowsDesktopNames():
linkPath = os.path.join(desktopFolder, linkName)
if os.path.exists(linkPath):
try:
os.remove(linkPath)
except OSError:
# maybe restrictions prohibited link removal
print("Could not remove '{0}'.".format(linkPath))
# 2. cleanup start menu entry
regName = "Programs"
programsEntry = getWinregEntry(regName, regPath)
if programsEntry:
programsFolder = os.path.normpath(os.path.expandvars(programsEntry))
eric6EntryPath = os.path.join(programsFolder, windowsProgramsEntry())
if os.path.exists(eric6EntryPath):
try:
shutil.rmtree(eric6EntryPath)
except OSError:
# maybe restrictions prohibited link removal
print("Could not remove '{0}'.".format(eric6EntryPath))
def shutilCopy(src, dst, perm=0o644):
"""
Wrapper function around shutil.copy() to ensure the permissions.
@param src source file name (string)
@param dst destination file name or directory name (string)
@keyparam perm permissions to be set (integer)
"""
shutil.copy(src, dst)
if os.path.isdir(dst):
dst = os.path.join(dst, os.path.basename(src))
os.chmod(dst, perm)
def installEric():
"""
Actually perform the installation steps.
@return result code (integer)
"""
global distDir, doCleanup, cfg, progLanguages, sourceDir, configName
global installApis
# Create the platform specific wrappers.
scriptsDir = "install_scripts"
if not os.path.isdir(scriptsDir):
os.mkdir(scriptsDir)
wnames = []
for name in ["eric6_api", "eric6_doc"]:
wnames.append(createPyWrapper(cfg['ericDir'], name, scriptsDir, False))
for name in ["eric6_compare", "eric6_configure", "eric6_diff",
"eric6_editor", "eric6_hexeditor", "eric6_iconeditor",
"eric6_plugininstall", "eric6_pluginrepository",
"eric6_pluginuninstall", "eric6_qregularexpression",
"eric6_re", "eric6_snap", "eric6_sqlbrowser", "eric6_tray",
"eric6_trpreviewer", "eric6_uipreviewer", "eric6_unittest",
"eric6_browser", "eric6_shell", "eric6"]:
wnames.append(createPyWrapper(cfg['ericDir'], name, scriptsDir))
# set install prefix, if not None
if distDir:
for key in list(cfg.keys()):
cfg[key] = os.path.normpath(
os.path.join(distDir, cfg[key].lstrip(os.sep)))
try:
# Install the files
# make the install directories
for key in cfg.keys():
if cfg[key] and not os.path.isdir(cfg[key]):
os.makedirs(cfg[key])
# copy the eric6 config file
if distDir:
shutilCopy(configName, cfg['mdir'])
if os.path.exists(configName + 'c'):
shutilCopy(configName + 'c', cfg['mdir'])
else:
shutilCopy(configName, modDir)
if os.path.exists(configName + 'c'):
shutilCopy(configName + 'c', modDir)
# copy the various parts of eric6
copyTree(
eric6SourceDir, cfg['ericDir'],
['*.py', '*.pyc', '*.pyo', '*.pyw'],
[os.path.join(sourceDir, "Examples"),
os.path.join(sourceDir, ".ropeproject")],
excludePatterns=["eric6config.py*"])
copyTree(
os.path.join(eric6SourceDir, "Plugins"),
os.path.join(cfg['ericDir'], "Plugins"),
['*.svgz', '*.svg', '*.png', '*.style', '*.tmpl', '*.txt'])
copyTree(
os.path.join(eric6SourceDir, "Documentation"),
cfg['ericDocDir'],
['*.html', '*.qch'])
copyTree(
os.path.join(eric6SourceDir, "CSSs"),
cfg['ericCSSDir'],
['*.css'])
copyTree(
os.path.join(eric6SourceDir, "Styles"),
cfg['ericStylesDir'],
['*.qss', '*.e4h', '*.e6h'])
copyTree(
os.path.join(eric6SourceDir, "i18n"),
cfg['ericTranslationsDir'],
['*.qm'])
copyTree(
os.path.join(eric6SourceDir, "icons"),
cfg['ericIconDir'],
['*.svgz', '*.svg', '*.png', 'LICENSE*.*', 'readme.txt'])
copyTree(
os.path.join(eric6SourceDir, "pixmaps"),
cfg['ericPixDir'],
['*.svgz', '*.svg', '*.png', '*.xpm', '*.ico', '*.gif'])
copyTree(
os.path.join(eric6SourceDir, "DesignerTemplates"),
cfg['ericTemplatesDir'],
['*.tmpl'])
copyTree(
os.path.join(eric6SourceDir, "CodeTemplates"),
cfg['ericCodeTemplatesDir'],
['*.tmpl'])
# copy some data files needed at various places
copyTree(
os.path.join(eric6SourceDir, "E5Network", "data"),
os.path.join(cfg['ericDir'], "E5Network", "data"),
['*.dat', '*.txt'])
copyTree(
os.path.join(eric6SourceDir, "IconEditor", "cursors"),
os.path.join(cfg['ericDir'], "IconEditor", "cursors"),
['*.xpm'])
copyTree(
os.path.join(eric6SourceDir, "UI", "data"),
os.path.join(cfg['ericDir'], "UI", "data"),
['*.css'])
copyTree(
os.path.join(eric6SourceDir, "WebBrowser"),
os.path.join(cfg['ericDir'], "WebBrowser"),
['*.xbel', '*.xml', '*.html', '*.png', '*.gif', '*.js'])
# copy the wrappers
for wname in wnames:
shutilCopy(wname, cfg['bindir'], perm=0o755)
os.remove(wname)
shutil.rmtree(scriptsDir)
# copy the license file
shutilCopy(os.path.join(sourceDir, "docs", "LICENSE.GPL3"),
cfg['ericDir'])
# create the global plugins directory
createGlobalPluginsDir()
except OSError as msg:
sys.stderr.write(
'Error: {0}\nTry install with admin rights.\n'.format(msg))
return(7)
# copy some text files to the doc area
for name in ["LICENSE.GPL3", "THANKS", "changelog"]:
try:
shutilCopy(os.path.join(sourceDir, "docs", name),
cfg['ericDocDir'])
except OSError:
print("Could not install '{0}'.".format(
os.path.join(sourceDir, "docs", name)))
for name in glob.glob(os.path.join(sourceDir, 'docs', 'README*.*')):
try:
shutilCopy(name, cfg['ericDocDir'])
except OSError:
print("Could not install '{0}'.".format(name))
# copy some more stuff
for name in ['default.e4k', 'default_Mac.e4k']:
try:
shutilCopy(os.path.join(sourceDir, "others", name),
cfg['ericOthersDir'])
except OSError:
print("Could not install '{0}'.".format(
os.path.join(sourceDir, "others", name)))
# install the API file
if installApis:
for progLanguage in progLanguages:
apidir = os.path.join(cfg['apidir'], progLanguage.lower())
print("Installing {0} API files to '{1}'.".format(
progLanguage, apidir))
if not os.path.exists(apidir):
os.makedirs(apidir)
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
progLanguage, "*.api")):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
progLanguage, "*.bas")):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
if progLanguage == "Python":
# copy Python3 API files to the same destination
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
"Python3", "*.api")):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
"Python3", "*.bas")):
if os.path.exists(os.path.join(
apidir, os.path.basename(
apiName.replace(".bas", ".api")))):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
# copy MicroPython API files to the same destination
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
"MicroPython", "*.api")):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
for apiName in glob.glob(os.path.join(eric6SourceDir, "APIs",
"MicroPython", "*.bas")):
if os.path.exists(os.path.join(
apidir, os.path.basename(
apiName.replace(".bas", ".api")))):
try:
shutilCopy(apiName, apidir)
except OSError:
print("Could not install '{0}' (no permission)."
.format(apiName))
# Create menu entry for Linux systems
if sys.platform.startswith("linux"):
createLinuxSpecifics()
# Create Desktop and Start Menu entries for Windows systems
elif sys.platform.startswith(("win", "cygwin")):
createWindowsLinks()
# Create a Mac application bundle
elif sys.platform == "darwin":
createMacAppBundle(cfg['ericDir'])
return 0
def createLinuxSpecifics():
"""
Install Linux specific files.
"""
global distDir, sourceDir
if distDir:
dst = os.path.normpath(os.path.join(distDir, "usr/share/pixmaps"))
if not os.path.exists(dst):
os.makedirs(dst)
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "eric_icon.png"),
os.path.join(dst, "eric.png"))
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "ericWeb48_icon.png"),
os.path.join(dst, "ericWeb.png"))
dst = os.path.normpath(
os.path.join(distDir, "usr/share/applications"))
if not os.path.exists(dst):
os.makedirs(dst)
copyDesktopFile(os.path.join(sourceDir, "linux", "eric6.desktop.in"),
os.path.join(dst, "eric6.desktop"))
copyDesktopFile(
os.path.join(sourceDir, "linux", "eric6_browser.desktop.in"),
os.path.join(dst, "eric6_browser.desktop"))
dst = os.path.normpath(
os.path.join(distDir, "usr/share/metainfo"))
if not os.path.exists(dst):
os.makedirs(dst)
copyAppStreamFile(
os.path.join(sourceDir, "linux", "eric6.appdata.xml.in"),
os.path.join(dst, "eric6.appdata.xml"))
elif os.getuid() == 0:
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "eric_icon.png"),
"/usr/share/pixmaps/eric.png")
copyDesktopFile(
os.path.join(sourceDir, "linux", "eric6.desktop.in"),
"/usr/share/applications/eric6.desktop")
if os.path.exists("/usr/share/metainfo"):
copyAppStreamFile(
os.path.join(sourceDir, "linux", "eric6.appdata.xml.in"),
"/usr/share/metainfo/eric6.appdata.xml")
elif os.path.exists("/usr/share/appdata"):
copyAppStreamFile(
os.path.join(sourceDir, "linux", "eric6.appdata.xml.in"),
"/usr/share/appdata/eric6.appdata.xml")
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "ericWeb48_icon.png"),
"/usr/share/pixmaps/ericWeb.png")
copyDesktopFile(
os.path.join(sourceDir, "linux", "eric6_browser.desktop.in"),
"/usr/share/applications/eric6_browser.desktop")
elif os.getuid() >= 1000:
# it is assumed, that user ids start at 1000
localPath = os.path.join(os.path.expanduser("~"),
".local", "share")
# create directories first
for directory in [os.path.join(localPath, name)
for name in ("pixmaps", "applications",
"metainfo", "appdata")]:
if not os.path.isdir(directory):
os.makedirs(directory)
# now copy the files
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "eric_icon.png"),
os.path.join(localPath, "pixmaps", "eric.png"))
copyDesktopFile(
os.path.join(sourceDir, "linux", "eric6.desktop.in"),
os.path.join(localPath, "applications", "eric6.desktop"))
copyAppStreamFile(
os.path.join(sourceDir, "linux", "eric6.appdata.xml.in"),
os.path.join(localPath, "metainfo", "eric6.appdata.xml"))
copyAppStreamFile(
os.path.join(sourceDir, "linux", "eric6.appdata.xml.in"),
os.path.join(localPath, "appdata", "eric6.appdata.xml"))
shutilCopy(
os.path.join(eric6SourceDir, "pixmaps", "ericWeb48_icon.png"),
os.path.join(localPath, "pixmaps", "ericWeb.png"))
copyDesktopFile(
os.path.join(sourceDir, "linux", "eric6_browser.desktop.in"),
os.path.join(localPath, "applications", "eric6_browser.desktop"))
def createWindowsLinks():
"""
Create Desktop and Start Menu links.
"""
try:
# check, if pywin32 is available
from win32com.client import Dispatch # __IGNORE_WARNING__
except ImportError:
installed = pipInstall(
"pywin32",
"\nThe Python package 'pywin32' could not be imported."
)
if installed:
# create the links via an external script to get around some
# startup magic done by pywin32.pth
args = [
sys.executable,
os.path.join(os.path.dirname(__file__),
"create_windows_links.py"),
]
subprocess.call(args) # secok
else:
print(
"\nThe Python package 'pywin32' is not installed. Desktop and"
" Start Menu entries will not be created."
)
return
regPath = (
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer" +
"\\User Shell Folders"
)
# 1. create desktop shortcuts
regName = "Desktop"
desktopEntry = getWinregEntry(regName, regPath)
if desktopEntry:
desktopFolder = os.path.normpath(os.path.expandvars(desktopEntry))
for linkName, targetPath, iconPath in windowsDesktopEntries():
linkPath = os.path.join(desktopFolder, linkName)
createWindowsShortcut(linkPath, targetPath, iconPath)
# 2. create start menu entry and shortcuts
regName = "Programs"
programsEntry = getWinregEntry(regName, regPath)
if programsEntry:
programsFolder = os.path.normpath(os.path.expandvars(programsEntry))
eric6EntryPath = os.path.join(programsFolder, windowsProgramsEntry())
if not os.path.exists(eric6EntryPath):
try:
os.makedirs(eric6EntryPath)
except OSError:
# maybe restrictions prohibited link creation
return
for linkName, targetPath, iconPath in windowsDesktopEntries():
linkPath = os.path.join(eric6EntryPath, linkName)
createWindowsShortcut(linkPath, targetPath, iconPath)
def createMacAppBundle(pydir):
"""
Create a Mac application bundle.
@param pydir the name of the directory where the Python script will
eventually be installed
@type str
"""
global cfg, macAppBundleName, macPythonExe, macAppBundlePath
directories = {
"contents": "{0}/{1}/Contents/".format(
macAppBundlePath, macAppBundleName),
"exe": "{0}/{1}/Contents/MacOS".format(
macAppBundlePath, macAppBundleName),
"icns": "{0}/{1}/Contents/Resources".format(
macAppBundlePath, macAppBundleName)
}
for directory in directories.values():
if not os.path.exists(directory):
os.makedirs(directory)
if macPythonExe == defaultMacPythonExe and macPythonExe:
starter = os.path.join(directories["exe"], "eric")
os.symlink(macPythonExe, starter)
else:
starter = "python{0}".format(sys.version_info.major)
wname = os.path.join(directories["exe"], "eric6")
# determine entry for DYLD_FRAMEWORK_PATH
dyldLine = ""
try:
from PyQt5.QtCore import QLibraryInfo
qtLibraryDir = QLibraryInfo.location(QLibraryInfo.LibrariesPath)
except ImportError:
qtLibraryDir = ""
if qtLibraryDir:
dyldLine = "DYLD_FRAMEWORK_PATH={0}\n".format(qtLibraryDir)
# determine entry for PATH
pathLine = ""
path = os.getenv("PATH", "")
if path:
pybin = os.path.join(sys.exec_prefix, "bin")
pathlist = path.split(os.pathsep)
pathlist_n = [pybin]
for path_ in pathlist:
if path_ and path_ not in pathlist_n:
pathlist_n.append(path_)
pathLine = "PATH={0}\n".format(os.pathsep.join(pathlist_n))
# create the wrapper script
wrapper = ('''#!/bin/sh\n'''
'''\n'''
'''{0}'''
'''{1}'''
'''exec "{2}" "{3}/{4}.py" "$@"\n'''
.format(pathLine, dyldLine, starter, pydir, "eric6"))
copyToFile(wname, wrapper)
os.chmod(wname, 0o755) # secok
shutilCopy(os.path.join(eric6SourceDir, "pixmaps", "eric_2.icns"),
os.path.join(directories["icns"], "eric.icns"))
if os.path.exists(os.path.join("eric", "eric6", "UI", "Info.py")):
# Installing from archive
from eric.eric6.UI.Info import Version, CopyrightShort
elif os.path.exists(os.path.join("eric6", "UI", "Info.py")):
# Installing from source tree
from eric6.UI.Info import Version, CopyrightShort
else:
Version = "Unknown"
CopyrightShort = "(c) 2002 - 2021 Detlev Offenbach"
copyToFile(
os.path.join(directories["contents"], "Info.plist"),
'''<?xml version="1.0" encoding="UTF-8"?>\n'''
'''<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"\n'''
''' "http://www.apple.com/DTDs/PropertyList-1.0.dtd">\n'''
'''<plist version="1.0">\n'''
'''<dict>\n'''
''' <key>CFBundleExecutable</key>\n'''
''' <string>eric6</string>\n'''
''' <key>CFBundleIconFile</key>\n'''
''' <string>eric.icns</string>\n'''
''' <key>CFBundleInfoDictionaryVersion</key>\n'''
''' <string>{1}</string>\n'''
''' <key>CFBundleName</key>\n'''
''' <string>{0}</string>\n'''
''' <key>CFBundleDisplayName</key>\n'''
''' <string>{0}</string>\n'''
''' <key>CFBundlePackageType</key>\n'''
''' <string>APPL</string>\n'''
''' <key>CFBundleSignature</key>\n'''
''' <string>ERIC-IDE</string>\n'''
''' <key>CFBundleVersion</key>\n'''
''' <string>{1}</string>\n'''
''' <key>CFBundleGetInfoString</key>\n'''
''' <string>{1}, {2}</string>\n'''
''' <key>CFBundleIdentifier</key>\n'''
''' <string>org.python-projects.eric-ide</string>\n'''
''' <key>NSRequiresAquaSystemAppearance</key>\n'''
''' <string>false</string>\n'''
'''</dict>\n'''
'''</plist>\n'''.format(
macAppBundleName.replace(".app", ""),
Version.split(None, 1)[0],
CopyrightShort))
def createInstallConfig():
"""
Create the installation config dictionary.
"""
global modDir, platBinDir, cfg, apisDir, installApis
ericdir = os.path.join(modDir, "eric6")
cfg = {
'ericDir': ericdir,
'ericPixDir': os.path.join(ericdir, "pixmaps"),
'ericIconDir': os.path.join(ericdir, "icons"),
'ericDTDDir': os.path.join(ericdir, "DTDs"),
'ericCSSDir': os.path.join(ericdir, "CSSs"),
'ericStylesDir': os.path.join(ericdir, "Styles"),
'ericDocDir': os.path.join(ericdir, "Documentation"),
'ericExamplesDir': os.path.join(ericdir, "Examples"),
'ericTranslationsDir': os.path.join(ericdir, "i18n"),
'ericTemplatesDir': os.path.join(ericdir, "DesignerTemplates"),
'ericCodeTemplatesDir': os.path.join(ericdir, 'CodeTemplates'),
'ericOthersDir': ericdir,
'bindir': platBinDir,
'mdir': modDir,
}
if installApis:
if apisDir:
cfg['apidir'] = apisDir
else:
cfg['apidir'] = os.path.join(ericdir, "api")
else:
cfg['apidir'] = ""
configLength = 15
def createConfig():
"""
Create a config file with the respective config entries.
"""
global cfg, macAppBundlePath, configName
apis = []
if installApis:
for progLanguage in progLanguages:
for apiName in sorted(
glob.glob(os.path.join(eric6SourceDir, "APIs", progLanguage,
"*.api"))):
apis.append(os.path.basename(apiName))
if progLanguage == "Python":
# treat Python3 API files the same as Python API files
for apiName in sorted(
glob.glob(os.path.join(eric6SourceDir, "APIs", "Python3",
"*.api"))):
apis.append(os.path.basename(apiName))
# treat MicroPython API files the same as Python API files
for apiName in sorted(
glob.glob(os.path.join(eric6SourceDir, "APIs",
"MicroPython", "*.api"))):
apis.append(os.path.basename(apiName))
if sys.platform == "darwin":
macConfig = (
""" 'macAppBundlePath': r'{0}',\n"""
""" 'macAppBundleName': r'{1}',\n"""
).format(macAppBundlePath, macAppBundleName)
else:
macConfig = ""
config = (
"""# -*- coding: utf-8 -*-\n"""
"""#\n"""
"""# This module contains the configuration of the individual eric6"""
""" installation\n"""
"""#\n"""
"""\n"""
"""_pkg_config = {{\n"""
""" 'ericDir': r'{0}',\n"""
""" 'ericPixDir': r'{1}',\n"""
""" 'ericIconDir': r'{2}',\n"""
""" 'ericDTDDir': r'{3}',\n"""
""" 'ericCSSDir': r'{4}',\n"""
""" 'ericStylesDir': r'{5}',\n"""
""" 'ericDocDir': r'{6}',\n"""
""" 'ericExamplesDir': r'{7}',\n"""
""" 'ericTranslationsDir': r'{8}',\n"""
""" 'ericTemplatesDir': r'{9}',\n"""
""" 'ericCodeTemplatesDir': r'{10}',\n"""
""" 'ericOthersDir': r'{11}',\n"""
""" 'bindir': r'{12}',\n"""
""" 'mdir': r'{13}',\n"""
""" 'apidir': r'{14}',\n"""
""" 'apis': {15},\n"""
"""{16}"""
"""}}\n"""
"""\n"""
"""def getConfig(name):\n"""
""" '''\n"""
""" Module function to get a configuration value.\n"""
"""\n"""
""" @param name name of the configuration value"""
""" @type str\n"""
""" @exception AttributeError raised to indicate an invalid"""
""" config entry\n"""
""" '''\n"""
""" try:\n"""
""" return _pkg_config[name]\n"""
""" except KeyError:\n"""
""" pass\n"""
"""\n"""
""" raise AttributeError(\n"""
""" '"{{0}}" is not a valid configuration value'"""
""".format(name))\n"""
).format(
cfg['ericDir'], cfg['ericPixDir'], cfg['ericIconDir'],
cfg['ericDTDDir'], cfg['ericCSSDir'],
cfg['ericStylesDir'], cfg['ericDocDir'],
cfg['ericExamplesDir'], cfg['ericTranslationsDir'],
cfg['ericTemplatesDir'],
cfg['ericCodeTemplatesDir'], cfg['ericOthersDir'],
cfg['bindir'], cfg['mdir'],
cfg['apidir'], sorted(apis),
macConfig,
)
copyToFile(configName, config)
def createInstallInfo():
"""
Record information about the way eric6 was installed.
"""
global createInstallInfoFile, installInfo, installCwd, cfg
if createInstallInfoFile:
installDateTime = datetime.datetime.now(tz=None)
try:
installInfo["sudo"] = os.getuid() == 0
except AttributeError:
installInfo["sudo"] = False
installInfo["user"] = getpass.getuser()
installInfo["exe"] = sys.executable
installInfo["argv"] = " ".join(shlex.quote(a) for a in sys.argv[:])
installInfo["install_cwd"] = installCwd
installInfo["eric"] = cfg["ericDir"]
installInfo["virtualenv"] = installInfo["eric"].startswith(
os.path.expanduser("~"))
installInfo["installed"] = True
installInfo["installed_on"] = installDateTime.strftime(
"%Y-%m-%d %H:%M:%S")
installInfo["guessed"] = False
installInfo["edited"] = False
installInfo["pip"] = False
installInfo["remarks"] = ""
installInfo["install_cwd_edited"] = False
installInfo["exe_edited"] = False
installInfo["argv_edited"] = False
installInfo["eric_edited"] = False
def pipInstall(packageName, message):
"""
Install the given package via pip.
@param packageName name of the package to be installed
@type str
@param message message to be shown to the user
@type str
@return flag indicating a successful installation
@rtype bool
"""
global yes2All
ok = False
if yes2All:
answer = "y"
else:
print("{0}\n\nShall '{1}' be installed using pip? (Y/n)"
.format(message, packageName), end=" ")
answer = input() # secok
if answer in ("", "Y", "y"):
exitCode = subprocess.call( # secok
[sys.executable, "-m", "pip", "install", packageName])
ok = (exitCode == 0)
return ok
def isPipOutdated():
"""
Check, if pip is outdated.
@return flag indicating an outdated pip
@rtype bool
"""
try:
pipOut = subprocess.check_output([ # secok
sys.executable, "-m", "pip", "list", "--outdated",
"--format=json"
])
pipOut = pipOut.decode()
except (OSError, subprocess.CalledProcessError):
pipOut = "[]" # default empty list
try:
jsonList = json.loads(pipOut)
except Exception:
jsonList = []
for package in jsonList:
if isinstance(package, dict) and package["name"] == "pip":
print("'pip' is outdated (installed {0}, available {1})".format(
package["version"], package["latest_version"]
))
return True
return False
def updatePip():
"""
Update the installed pip package.
"""
global yes2All
if yes2All:
answer = "y"
else:
print("Shall 'pip' be updated (recommended)? (Y/n)", end=" ")
answer = input() # secok
if answer in ("", "Y", "y"):
subprocess.call( # secok
[sys.executable, "-m", "pip", "install", "--upgrade", "pip"])
def doDependancyChecks():
"""
Perform some dependency checks.
"""
try:
isSudo = os.getuid() == 0
except AttributeError:
isSudo = False
print('Checking dependencies')
# update pip first even if we don't need to install anything
if not isSudo and isPipOutdated():
updatePip()
print("\n")
# perform dependency checks
print("Python Version: {0:d}.{1:d}.{2:d}".format(*sys.version_info[:3]))
if sys.version_info < (3, 5, 0):
print('Sorry, you must have Python 3.5.0 or higher.')
exit(5)
try:
import xml.etree # __IGNORE_WARNING__
except ImportError:
print('Your Python installation is missing the XML module.')
print('Please install it and try again.')
exit(5)
try:
from PyQt5.QtCore import qVersion
except ImportError as msg:
installed = not isSudo and pipInstall(
"PyQt5",
"'PyQt5' could not be detected.\nError: {0}".format(msg)
)
if installed:
# try to import it again
try:
from PyQt5.QtCore import qVersion
except ImportError as msg:
print('Sorry, please install PyQt5.')
print('Error: {0}'.format(msg))
exit(1)
else:
print('Sorry, please install PyQt5.')
print('Error: {0}'.format(msg))
exit(1)
print("Found PyQt5")
try:
pyuic = "pyuic5"
from PyQt5 import uic # __IGNORE_WARNING__
except ImportError as msg:
print("Sorry, {0} is not installed.".format(pyuic))
print('Error: {0}'.format(msg))
exit(1)
print("Found {0}".format(pyuic))
try:
from PyQt5 import QtWebEngineWidgets # __IGNORE_WARNING__
except ImportError as msg:
from PyQt5.QtCore import PYQT_VERSION
if PYQT_VERSION >= 0x050c00:
# PyQt 5.12 separated QtWebEngine into a separate wheel
if isSudo:
print("Optional 'PyQtWebEngine' could not be detected.")
else:
pipInstall(
"PyQtWebEngine",
"Optional 'PyQtWebEngine' could not be detected.\n"
"Error: {0}".format(msg)
)
try:
from PyQt5 import QtChart # __IGNORE_WARNING__
except ImportError as msg:
if isSudo:
print("Optional 'PyQtChart' could not be detected.")
else:
pipInstall(
"PyQtChart",
"Optional 'PyQtChart' could not be detected.\n"
"Error: {0}".format(msg)
)
try:
from PyQt5 import Qsci # __IGNORE_WARNING__
except ImportError as msg:
installed = not isSudo and pipInstall(
"QScintilla",
"'QScintilla' could not be detected.\nError: {0}".format(msg)
)
if installed:
# try to import it again
try:
from PyQt5 import Qsci # __IGNORE_WARNING__
message = None
except ImportError as msg:
message = str(msg)
else:
message = "QScintilla could not be installed."
if message:
print("Sorry, please install QScintilla2 and")
print("its PyQt5 wrapper.")
print('Error: {0}'.format(message))
exit(1)
print("Found QScintilla2")
impModulesList = [
"PyQt5.QtGui", "PyQt5.QtNetwork", "PyQt5.QtPrintSupport",
"PyQt5.QtSql", "PyQt5.QtSvg", "PyQt5.QtWidgets",
]
altModulesList = [
# Tuple with alternatives, flag indicating it's ok to not be
# available (e.g. for 32-Bit Windows)
(("PyQt5.QtWebEngineWidgets", ), sys.maxsize <= 2**32),
]
optionalModulesList = {}
if sys.platform != "darwin" and not ignorePyqt5Tools:
optionalModulesList["qt5-applications"] = "qt5_applications"
# check mandatory modules
modulesOK = True
for impModule in impModulesList:
name = impModule.split(".")[1]
try:
__import__(impModule)
print("Found", name)
except ImportError as msg:
print('Sorry, please install {0}.'.format(name))
print('Error: {0}'.format(msg))
modulesOK = False
if not modulesOK:
exit(1)
# check mandatory modules with alternatives
if altModulesList:
altModulesOK = True
for altModules, forcedOk in altModulesList:
modulesOK = False
for altModule in altModules:
name = altModule.split(".")[1]
try:
__import__(altModule)
print("Found", name)
modulesOK = True
break
except ImportError:
pass
if not modulesOK and not forcedOk:
altModulesOK = False
print('Sorry, please install {0}.'
.format(" or ".join(altModules)))
if not altModulesOK:
exit(1)
# check optional modules
for optPackage in optionalModulesList:
try:
__import__(optionalModulesList[optPackage])
print("Found", optPackage)
except ImportError as msg:
if isSudo:
print("Optional '{0}' could not be detected."
.format(optPackage))
else:
pipInstall(
optPackage,
"Optional '{0}' could not be detected.\n"
"Error: {1}".format(optPackage, msg)
)
# determine the platform dependent black list
if sys.platform.startswith(("win", "cygwin")):
PlatformBlackLists = PlatformsBlackLists["windows"]
elif sys.platform.startswith("linux"):
PlatformBlackLists = PlatformsBlackLists["linux"]
else:
PlatformBlackLists = PlatformsBlackLists["mac"]
# check version of Qt
qtMajor = int(qVersion().split('.')[0])
qtMinor = int(qVersion().split('.')[1])
print("Qt Version: {0}".format(qVersion().strip()))
if qtMajor == 5 and qtMinor < 12:
print('Sorry, you must have Qt version 5.12.0 or better.')
exit(2)
# check version of sip
try:
try:
from PyQt5 import sip
except ImportError:
import sip
sipVersion = sip.SIP_VERSION_STR
print("sip Version:", sipVersion.strip())
# always assume, that snapshots or dev versions are new enough
if "snapshot" not in sipVersion and "dev" not in sipVersion:
while sipVersion.count('.') < 2:
sipVersion += '.0'
(major, minor, pat) = sipVersion.split('.')
major = int(major)
minor = int(minor)
pat = int(pat)
if (
major < 4 or
(major == 4 and minor < 14) or
(major == 4 and minor == 14 and pat < 2)
):
print('Sorry, you must have sip 4.14.2 or higher or'
' a recent snapshot release.')
exit(3)
# check for blacklisted versions
for vers in BlackLists["sip"] + PlatformBlackLists["sip"]:
if vers == sipVersion:
print(
'Sorry, sip version {0} is not compatible with eric6.'
.format(vers))
print('Please install another version.')
exit(3)
except (ImportError, AttributeError):
pass
# check version of PyQt
from PyQt5.QtCore import PYQT_VERSION_STR
pyqtVersion = PYQT_VERSION_STR
print("PyQt Version:", pyqtVersion.strip())
# always assume, that snapshots or dev versions are new enough
if "snapshot" not in pyqtVersion and "dev" not in pyqtVersion:
while pyqtVersion.count('.') < 2:
pyqtVersion += '.0'
(major, minor, pat) = pyqtVersion.split('.')
major = int(major)
minor = int(minor)
pat = int(pat)
if major == 5 and minor < 12:
print('Sorry, you must have PyQt 5.12.0 or better or'
' a recent snapshot release.')
exit(4)
# check for blacklisted versions
for vers in BlackLists["PyQt5"] + PlatformBlackLists["PyQt5"]:
if vers == pyqtVersion:
print('Sorry, PyQt version {0} is not compatible with eric6.'
.format(vers))
print('Please install another version.')
exit(4)
# check version of QScintilla
from PyQt5.Qsci import QSCINTILLA_VERSION_STR
scintillaVersion = QSCINTILLA_VERSION_STR
print("QScintilla Version:", QSCINTILLA_VERSION_STR.strip())
# always assume, that snapshots or dev versions are new enough
if "snapshot" not in scintillaVersion and "dev" not in scintillaVersion:
while scintillaVersion.count('.') < 2:
scintillaVersion += '.0'
(major, minor, pat) = scintillaVersion.split('.')
major = int(major)
minor = int(minor)
pat = int(pat)
if (
major < 2 or
(major == 2 and minor < 11) or
(major == 2 and minor == 11 and pat < 1)
):
print('Sorry, you must have QScintilla 2.11.1 or higher or'
' a recent snapshot release.')
exit(5)
# check for blacklisted versions
for vers in (
BlackLists["QScintilla2"] +
PlatformBlackLists["QScintilla2"]
):
if vers == scintillaVersion:
print(
'Sorry, QScintilla2 version {0} is not compatible with'
' eric6.'.format(vers))
print('Please install another version.')
exit(5)
# print version info for additional modules
try:
print("PyQtChart:", QtChart.PYQT_CHART_VERSION_STR)
except (NameError, AttributeError):
pass
try:
from PyQt5 import QtWebEngine
print("PyQtWebEngine.", QtWebEngine.PYQT_WEBENGINE_VERSION_STR)
except (ImportError, AttributeError):
pass
print("All dependencies ok.")
print()
def __pyName(py_dir, py_file):
"""
Local function to create the Python source file name for the compiled
.ui file.
@param py_dir suggested name of the directory (string)
@param py_file suggested name for the compile source file (string)
@return tuple of directory name (string) and source file name (string)
"""
return py_dir, "Ui_{0}".format(py_file)
def compileUiFiles():
"""
Compile the .ui files to Python sources.
"""
from PyQt5.uic import compileUiDir
compileUiDir(eric6SourceDir, True, __pyName)
def prepareInfoFile(fileName):
"""
Function to prepare an Info.py file when installing from source.
@param fileName name of the Python file containing the info (string)
"""
if not fileName:
return
try:
os.rename(fileName, fileName + ".orig")
except OSError:
pass
try:
hgOut = subprocess.check_output(["hg", "identify", "-i"]) # secok
hgOut = hgOut.decode()
except (OSError, subprocess.CalledProcessError):
hgOut = ""
if hgOut:
hgOut = hgOut.strip()
if hgOut.endswith("+"):
hgOut = hgOut[:-1]
with open(fileName + ".orig", "r", encoding="utf-8") as f:
text = f.read()
text = (
text.replace("@@REVISION@@", hgOut)
.replace("@@VERSION@@", "rev_" + hgOut)
)
copyToFile(fileName, text)
else:
shutil.copy(fileName + ".orig", fileName)
def getWinregEntry(name, path):
"""
Function to get an entry from the Windows Registry.
@param name variable name
@type str
@param path registry path of the variable
@type str
@return value of requested registry variable
@rtype any
"""
try:
import winreg
except ImportError:
return None
try:
registryKey = winreg.OpenKey(winreg.HKEY_CURRENT_USER, path, 0,
winreg.KEY_READ)
value, _ = winreg.QueryValueEx(registryKey, name)
winreg.CloseKey(registryKey)
return value
except WindowsError:
return None
def createWindowsShortcut(linkPath, targetPath, iconPath):
"""
Create Windows shortcut.
@param linkPath path of the shortcut file
@type str
@param targetPath path the shortcut shall point to
@type str
@param iconPath path of the icon file
@type str
"""
from win32com.client import Dispatch
from pywintypes import com_error
try:
shell = Dispatch('WScript.Shell')
shortcut = shell.CreateShortCut(linkPath)
shortcut.Targetpath = targetPath
shortcut.WorkingDirectory = os.path.dirname(targetPath)
shortcut.IconLocation = iconPath
shortcut.save()
except com_error:
# maybe restrictions prohibited link creation
pass
def windowsDesktopNames():
"""
Function to generate the link names for the Windows Desktop.
@return list of desktop link names
@rtype list of str
"""
return [e[0] for e in windowsDesktopEntries()]
def windowsDesktopEntries():
"""
Function to generate data for the Windows Desktop links.
@return list of tuples containing the desktop link name,
the link target and the icon target
@rtype list of tuples of (str, str, str)
"""
global cfg
majorVersion, minorVersion = sys.version_info[:2]
entriesTemplates = [
("eric6 (Python {0}.{1}).lnk",
os.path.join(cfg["bindir"], "eric6.cmd"),
os.path.join(cfg["ericPixDir"], "eric6.ico")),
("eric6 Browser (Python {0}.{1}).lnk",
os.path.join(cfg["bindir"], "eric6_browse.cmd"),
os.path.join(cfg["ericPixDir"], "ericWeb48.ico")),
]
return [
(e[0].format(majorVersion, minorVersion), e[1], e[2])
for e in entriesTemplates
]
def windowsProgramsEntry():
"""
Function to generate the name of the Start Menu top entry.
@return name of the Start Menu top entry
@rtype str
"""
majorVersion, minorVersion = sys.version_info[:2]
return "eric6 (Python {0}.{1})".format(majorVersion, minorVersion)
def main(argv):
"""
The main function of the script.
@param argv list of command line arguments
@type list of str
"""
import getopt
# Parse the command line.
global progName, modDir, doCleanup, doCompile, distDir, cfg, apisDir
global sourceDir, eric6SourceDir, configName
global macAppBundlePath, macAppBundleName, macPythonExe
global installApis, doCleanDesktopLinks, yes2All
global createInstallInfoFile, installCwd
global ignorePyqt5Tools
if sys.version_info < (3, 5, 0) or sys.version_info > (3, 99, 99):
print('Sorry, eric6 requires at least Python 3.5 for running.')
exit(5)
progName = os.path.basename(argv[0])
installCwd = os.getcwd()
if os.path.dirname(argv[0]):
os.chdir(os.path.dirname(argv[0]))
initGlobals()
try:
if sys.platform.startswith(("win", "cygwin")):
optlist, args = getopt.getopt(
argv[1:], "chxza:b:d:f:",
["help", "no-apis", "no-info", "no-tools", "yes"])
elif sys.platform == "darwin":
optlist, args = getopt.getopt(
argv[1:], "chxza:b:d:f:i:m:n:p:",
["help", "no-apis", "no-info", "yes"])
else:
optlist, args = getopt.getopt(
argv[1:], "chxza:b:d:f:i:",
["help", "no-apis", "no-info", "no-tools", "yes"])
except getopt.GetoptError as err:
print(err)
usage()
global platBinDir
depChecks = True
for opt, arg in optlist:
if opt in ["-h", "--help"]:
usage(0)
elif opt == "-a":
apisDir = arg
elif opt == "-b":
platBinDir = arg
elif opt == "-d":
modDir = arg
elif opt == "-i":
distDir = os.path.normpath(arg)
elif opt == "-x":
depChecks = False
elif opt == "-c":
doCleanup = False
elif opt == "-z":
doCompile = False
elif opt == "-f":
try:
exec(compile(open(arg).read(), arg, 'exec'), globals())
# secok
if len(cfg) != configLength:
print("The configuration dictionary in '{0}' is incorrect."
" Aborting".format(arg))
exit(6)
except Exception:
cfg = {}
elif opt == "-m":
macAppBundleName = arg
elif opt == "-n":
macAppBundlePath = arg
elif opt == "-p":
macPythonExe = arg
elif opt == "--no-apis":
installApis = False
elif opt == "--clean-desktop":
doCleanDesktopLinks = True
elif opt == "--yes":
yes2All = True
elif opt == "--no-tools":
ignorePyqt5Tools = True
elif opt == "--no-info":
createInstallInfoFile = False
infoName = ""
installFromSource = not os.path.isdir(sourceDir)
# check dependencies
if depChecks:
doDependancyChecks()
# cleanup source if installing from source
if installFromSource:
print("Cleaning up source ...")
sourceDir = os.path.abspath("..")
eric6SourceDir = os.path.join(sourceDir, "eric6")
cleanupSource(eric6SourceDir)
print()
if installFromSource:
sourceDir = os.path.abspath("..")
eric6SourceDir = os.path.join(sourceDir, "eric6")
configName = os.path.join(eric6SourceDir, "eric6config.py")
if os.path.exists(os.path.join(sourceDir, ".hg")):
# we are installing from source with repo
infoName = os.path.join(eric6SourceDir, "UI", "Info.py")
prepareInfoFile(infoName)
if len(cfg) == 0:
createInstallConfig()
# get rid of development config file, if it exists
try:
if installFromSource:
os.rename(configName, configName + ".orig")
configNameC = configName + 'c'
if os.path.exists(configNameC):
os.remove(configNameC)
os.remove(configName)
except OSError:
pass
# cleanup old installation
print("Cleaning up old installation ...")
try:
if doCleanup:
if distDir:
shutil.rmtree(distDir, True)
else:
cleanUp()
except OSError as msg:
sys.stderr.write('Error: {0}\nTry install as root.\n'.format(msg))
exit(7)
# Create a config file and delete the default one
print("\nCreating configuration file ...")
createConfig()
createInstallInfo()
# Compile .ui files
print("\nCompiling user interface files ...")
# step 1: remove old Ui_*.py files
for root, _, files in os.walk(sourceDir):
for file in [f for f in files if fnmatch.fnmatch(f, 'Ui_*.py')]:
os.remove(os.path.join(root, file))
# step 2: compile the forms
compileUiFiles()
if doCompile:
print("\nCompiling source files ...")
skipRe = re.compile(r"DebugClients[\\/]Python[\\/]")
sys.stdout = io.StringIO()
if distDir:
compileall.compile_dir(
eric6SourceDir,
ddir=os.path.join(distDir, modDir, cfg['ericDir']),
rx=skipRe,
quiet=True)
py_compile.compile(
configName,
dfile=os.path.join(distDir, modDir, "eric6config.py"))
else:
compileall.compile_dir(
eric6SourceDir,
ddir=os.path.join(modDir, cfg['ericDir']),
rx=skipRe,
quiet=True)
py_compile.compile(configName,
dfile=os.path.join(modDir, "eric6config.py"))
sys.stdout = sys.__stdout__
print("\nInstalling eric6 ...")
res = installEric()
if createInstallInfoFile:
with open(os.path.join(cfg["ericDir"],
installInfoName), "w") as installInfoFile:
json.dump(installInfo, installInfoFile, indent=2)
# do some cleanup
try:
if installFromSource:
os.remove(configName)
configNameC = configName + 'c'
if os.path.exists(configNameC):
os.remove(configNameC)
os.rename(configName + ".orig", configName)
except OSError:
pass
try:
if installFromSource and infoName:
os.remove(infoName)
infoNameC = infoName + 'c'
if os.path.exists(infoNameC):
os.remove(infoNameC)
os.rename(infoName + ".orig", infoName)
except OSError:
pass
print("\nInstallation complete.")
print()
exit(res)
if __name__ == "__main__":
try:
main(sys.argv)
except SystemExit:
raise
except Exception:
print("""An internal error occured. Please report all the output"""
""" of the program,\nincluding the following traceback, to"""
""" eric-bugs@eric-ide.python-projects.org.\n""")
raise
#
# eflag: noqa = M801
|