293 lines
7.9 KiB
Python
293 lines
7.9 KiB
Python
import errno
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import glob
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import os
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import re
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import shutil
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import sys
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import zlib
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zlib.Z_DEFAULT_COMPRESSION = zlib.Z_BEST_COMPRESSION
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import zipfile
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import distutils.ccompiler
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import distutils.sysconfig
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from contextlib import nested
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import pkg_resources
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sys.path.insert(0, os.getcwd())
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import openslides
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COMMON_EXCLUDE = [
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r".pyc$",
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r".pyo$",
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r".po$",
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r".egg-info",
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r"\blocale/(?!de/|en/)[^/]+/"
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]
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LIBEXCLUDE = [
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r"^site-packages/",
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r"^test/",
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r"^curses/",
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r"^idlelib/",
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r"^lib2to3/",
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r"^lib-tk/",
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r"^msilib/",
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r"^multiprocessing/",
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r"^unittest/",
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]
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OPENSLIDES_EXCLUDE = [
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r"^openslides/settings.py"
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]
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SITE_PACKAGES = {
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"django": {
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"copy": ["django"],
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"exclude": [
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r"^contrib/admindocs/",
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r"^contrib/comments/",
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r"^contrib/databrowse/",
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r"^contrib/flatpages/",
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r"^contrib/formtools/",
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r"^contrib/gis/",
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r"^contrib/humanize/",
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r"^contrib/localflavor/",
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r"^contrib/markup/",
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r"^contrib/redirects/",
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r"^contrib/sitemaps/",
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r"^contrib/syndication/",
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r"^contrib/webdesign/",
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]
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},
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"django-mptt": {
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"copy": ["mptt"],
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},
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"reportlab": {
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"copy": [
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"reportlab",
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"_renderPM.pyd",
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"_rl_accel.pyd",
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"sgmlop.pyd",
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"pyHnj.pyd",
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],
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},
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"pil": {
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# NOTE: PIL is a special case, see copy_pil
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"copy": [],
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}
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}
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PY_DLLS = [
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"unicodedata.pyd",
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"sqlite3.dll",
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"_sqlite3.pyd",
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"_socket.pyd",
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"select.pyd",
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]
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MSVCR_PUBLIC_KEY = "1fc8b3b9a1e18e3b"
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MSVCR_VERSION = "9.0.21022.8"
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MSVCR_NAME = "Microsoft.VC90.CRT"
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def compile_re_list(patterns):
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expr = "|".join("(?:{0})".format(x) for x in patterns)
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return re.compile(expr)
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def relpath(base, path, addslash = False):
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b = os.path.normpath(os.path.abspath(base))
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p = os.path.normpath(os.path.abspath(path))
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if p == b:
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p = "."
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if addslash:
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p += "/"
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return p
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b += os.sep
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if not p.startswith(b):
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raise ValueError("{0!r} is not relative to {1!r}".format(path, base))
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p = p[len(b):].replace(os.sep, "/")
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if addslash:
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p += "/"
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return p
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def filter_excluded_dirs(exclude_pattern, basedir, dirpath, dnames):
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i, l = 0, len(dnames)
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while i < l:
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rp = relpath(basedir, os.path.join(dirpath, dnames[i]), True)
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if exclude_pattern.search(rp):
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del dnames[i]
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l -= 1
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else:
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i += 1
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def copy_dir_exclude(exclude, basedir, srcdir, destdir):
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for dp, dnames, fnames in os.walk(srcdir):
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filter_excluded_dirs(exclude, basedir, dp, dnames)
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rp = relpath(basedir, dp)
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target_dir = os.path.join(destdir, rp)
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if not os.path.exists(target_dir):
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os.makedirs(target_dir)
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for fn in fnames:
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fp = os.path.join(dp, fn)
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rp = relpath(basedir, fp)
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if exclude.search(rp):
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continue
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shutil.copyfile(fp, os.path.join(destdir, rp))
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def collect_lib(libdir, odir):
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exclude = compile_re_list(COMMON_EXCLUDE + LIBEXCLUDE)
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copy_dir_exclude(exclude, libdir, libdir, os.path.join(odir, "Lib"))
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def get_pkg_exclude(name, extra = ()):
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exclude = COMMON_EXCLUDE[:]
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exclude.extend(SITE_PACKAGES.get(name, {}).get("exclude", []))
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exclude.extend(extra)
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return compile_re_list(exclude)
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def copy_package(name, info, odir):
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dist = pkg_resources.get_distribution(name)
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exclude = get_pkg_exclude(name)
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site_dir = dist.location
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for thing in info.get("copy", []):
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fp = os.path.join(site_dir, thing)
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if not os.path.isdir(fp):
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rp = relpath(site_dir, fp)
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ofp = os.path.join(odir, rp)
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shutil.copyfile(fp, ofp)
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else:
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copy_dir_exclude(exclude, site_dir, fp, odir)
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def copy_pil(odir):
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dist = pkg_resources.get_distribution("pil")
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exclude = get_pkg_exclude("pil")
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dest_dir = os.path.join(odir, "PIL")
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copy_dir_exclude(exclude, dist.location, dist.location, dest_dir)
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fp = os.path.join(dest_dir, "PIL.pth")
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if os.path.isfile(fp):
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os.rename(fp, os.path.join(odir, "PIL.pth"))
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else:
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fp = os.path.join(os.path.dirname(dist.location), "PIL.pth")
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shutil.copyfile(fp, os.path.join(odir, "PIL.pth"))
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def collect_site_packages(sitedir, odir):
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if not os.path.exists(odir):
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os.makedirs(odir)
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for name, info in SITE_PACKAGES.iteritems():
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copy_package(name, info, odir)
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assert "pil" in SITE_PACKAGES
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copy_pil(odir)
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def compile_openslides_launcher():
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cc = distutils.ccompiler.new_compiler()
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cc.add_include_dir(distutils.sysconfig.get_python_inc())
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cc.add_library_dir(os.path.join(sys.exec_prefix, "Libs"))
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objs = cc.compile(["extras/win32-portable/openslides.c"])
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cc.link_executable(objs, "extras/win32-portable/openslides")
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def copy_dlls(odir):
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dll_src = os.path.join(sys.exec_prefix, "DLLs")
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dll_dest = os.path.join(odir, "DLLs")
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if not os.path.exists(dll_dest):
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os.makedirs(dll_dest)
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for dll_name in PY_DLLS:
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src = os.path.join(dll_src, dll_name)
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dest = os.path.join(dll_dest, dll_name)
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shutil.copyfile(src, dest)
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pydllname = "python{0}{1}.dll".format(*sys.version_info[:2])
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src = os.path.join(os.environ["WINDIR"], "System32", pydllname)
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dest = os.path.join(odir, pydllname)
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shutil.copyfile(src, dest)
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def copy_msvcr(odir):
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candidates = glob.glob("{0}/x86_*{1}_{2}*".format(
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os.path.join(os.environ["WINDIR"], "winsxs"),
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MSVCR_NAME, MSVCR_PUBLIC_KEY))
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msvcr_local_name = None
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msvcr_dll_dir = None
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for dp in candidates:
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bn = os.path.basename(dp)
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if MSVCR_VERSION in bn:
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msvcr_local_name = bn
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msvcr_dll_dir = dp
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break
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else:
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sys.stderr.write("Warning could not determine msvcr runtime location\n")
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sys.stderr.write("Private asssembly for VC runtime must be added manually\n")
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return
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msvcr_dest_dir = os.path.join(odir, MSVCR_NAME)
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if not os.path.exists(msvcr_dest_dir):
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os.makedirs(msvcr_dest_dir)
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for fn in os.listdir(msvcr_dll_dir):
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src = os.path.join(msvcr_dll_dir, fn)
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dest = os.path.join(msvcr_dest_dir, fn)
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shutil.copyfile(src, dest)
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src = os.path.join(os.environ["WINDIR"], "winsxs", "Manifests",
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"{0}.manifest".format(msvcr_local_name))
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dest = os.path.join(msvcr_dest_dir, "{0}.manifest".format(MSVCR_NAME))
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shutil.copyfile(src, dest)
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def main():
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prefix = os.path.dirname(sys.executable)
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libdir = os.path.join(prefix, "Lib")
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sitedir = os.path.join(libdir, "site-packages")
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odir = "dist/openslides-{0}-portable".format(openslides.get_version())
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try:
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shutil.rmtree(odir)
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except OSError as e:
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if e.errno != errno.ENOENT:
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raise
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os.makedirs(odir)
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collect_lib(libdir, odir)
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collect_site_packages(sitedir, os.path.join(odir, "site-packages"))
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exclude = get_pkg_exclude("openslides", OPENSLIDES_EXCLUDE)
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copy_dir_exclude(exclude, ".", "openslides", odir)
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try:
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compile_openslides_launcher()
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except distutils.errors.DistutilsError:
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sys.stderr.write("openslides.exe could not be build, "
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"trying to use existing file\n")
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shutil.copyfile("extras/win32-portable/openslides.exe",
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os.path.join(odir, "openslides.exe"))
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copy_dlls(odir)
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copy_msvcr(odir)
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fp = os.path.join("dist", "openslides-{0}-portable.zip".format(
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openslides.get_version()))
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with zipfile.ZipFile(fp, "w", zipfile.ZIP_DEFLATED) as zf:
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for dp, dnames, fnames in os.walk(odir):
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for fn in fnames:
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fp = os.path.join(dp, fn)
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rp = relpath(odir, fp)
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zf.write(fp, rp)
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if __name__ == "__main__":
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main()
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