mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-05 09:00:54 +00:00
Fix #357310
Original commit message from CVS: * Makefile.am: * gst/__init__.py: * gstltihooks.py: Fix #357310
This commit is contained in:
parent
75b33a6cab
commit
fb7c03d8cd
4 changed files with 88 additions and 10 deletions
|
@ -1,3 +1,10 @@
|
|||
2006-09-23 Thomas Vander Stichele <thomas at apestaart dot org>
|
||||
|
||||
* Makefile.am:
|
||||
* gst/__init__.py:
|
||||
* gstltihooks.py:
|
||||
Fix #357310
|
||||
|
||||
2006-09-22 Edward Hervey <edward@fluendo.com>
|
||||
|
||||
Patch by: Rene Stadler <mail@renestadler.de>
|
||||
|
|
|
@ -1,7 +1,7 @@
|
|||
SUBDIRS = codegen gst examples testsuite pkgconfig
|
||||
|
||||
EXTRA_DIST = \
|
||||
ltihooks.py \
|
||||
gstltihooks.py \
|
||||
pygst.py.in \
|
||||
gst-python.spec.in \
|
||||
gst-python.spec \
|
||||
|
|
|
@ -21,10 +21,10 @@
|
|||
#
|
||||
# Author: David I. Lehn <dlehn@users.sourceforge.net>
|
||||
|
||||
__ltihooks_used__ = False
|
||||
__gstltihooks_used__ = False
|
||||
try:
|
||||
import ltihooks
|
||||
__ltihooks_used__ = True
|
||||
import gstltihooks
|
||||
__gstltihooks_used__ = True
|
||||
except:
|
||||
pass
|
||||
|
||||
|
@ -116,11 +116,11 @@ del sys
|
|||
# this restores previously installed importhooks, so we don't interfere
|
||||
# with other people's module importers
|
||||
# it also clears out the module completely as if it were never loaded,
|
||||
# so that if anyone else imports ltihooks the hooks get installed
|
||||
if __ltihooks_used__:
|
||||
ltihooks.uninstall()
|
||||
__ltihooks_used__ = False
|
||||
del ltihooks
|
||||
# so that if anyone else imports gstltihooks the hooks get installed
|
||||
if __gstltihooks_used__:
|
||||
gstltihooks.uninstall()
|
||||
__gstltihooks_used__ = False
|
||||
del gstltihooks
|
||||
import sys
|
||||
del sys.modules['ltihooks']
|
||||
del sys.modules['gstltihooks']
|
||||
|
||||
|
|
71
gstltihooks.py
Normal file
71
gstltihooks.py
Normal file
|
@ -0,0 +1,71 @@
|
|||
# -*- Mode: Python -*-
|
||||
# vi:si:et:sw=4:sts=4:ts=4
|
||||
|
||||
# ltihooks.py: python import hooks that understand libtool libraries.
|
||||
# Copyright (C) 2000 James Henstridge.
|
||||
# renamed to gstltihooks.py so it does not accidentally get imported by
|
||||
# an installed copy of gtk
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 2 of the License, or
|
||||
# (at your option) any later version.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
import os, ihooks
|
||||
|
||||
class LibtoolHooks(ihooks.Hooks):
|
||||
def get_suffixes(self):
|
||||
"""Like normal get_suffixes, but adds .la suffixes to list"""
|
||||
ret = ihooks.Hooks.get_suffixes(self)
|
||||
ret.insert(0, ('module.la', 'rb', 3))
|
||||
ret.insert(0, ('.la', 'rb', 3))
|
||||
return ret
|
||||
|
||||
def load_dynamic(self, name, filename, file=None):
|
||||
"""Like normal load_dynamic, but treat .la files specially"""
|
||||
if len(filename) > 3 and filename[-3:] == '.la':
|
||||
fp = open(filename, 'r')
|
||||
dlname = ''
|
||||
installed = 1
|
||||
line = fp.readline()
|
||||
while line:
|
||||
# dlname: the name that we can dlopen
|
||||
if len(line) > 7 and line[:7] == 'dlname=':
|
||||
dlname = line[8:-2]
|
||||
# installed: whether it's already installed
|
||||
elif len(line) > 10 and line[:10] == 'installed=':
|
||||
installed = line[10:-1] == 'yes'
|
||||
line = fp.readline()
|
||||
fp.close()
|
||||
if dlname:
|
||||
if installed:
|
||||
filename = os.path.join(os.path.dirname(filename),
|
||||
dlname)
|
||||
else:
|
||||
# if .libs already there, don't need to add it again
|
||||
if os.path.dirname(filename).endswith('.libs'):
|
||||
filename = os.path.join(os.path.dirname(filename),
|
||||
dlname)
|
||||
else:
|
||||
filename = os.path.join(os.path.dirname(filename),
|
||||
'.libs', dlname)
|
||||
return ihooks.Hooks.load_dynamic(self, name, filename, file)
|
||||
|
||||
importer = ihooks.ModuleImporter()
|
||||
importer.set_hooks(LibtoolHooks())
|
||||
|
||||
def install():
|
||||
importer.install()
|
||||
def uninstall():
|
||||
importer.uninstall()
|
||||
|
||||
install()
|
Loading…
Reference in a new issue