From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- toolkit/library/libxul.so-gdb.py | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 toolkit/library/libxul.so-gdb.py (limited to 'toolkit/library/libxul.so-gdb.py') diff --git a/toolkit/library/libxul.so-gdb.py b/toolkit/library/libxul.so-gdb.py new file mode 100644 index 0000000000..d84aead1c3 --- /dev/null +++ b/toolkit/library/libxul.so-gdb.py @@ -0,0 +1,35 @@ +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +""" GDB Python customization auto-loader for libxul """ + +import re +from os.path import abspath, dirname, exists + +# Add the toplevel objdir to the gdb source search path. + +# In development builds, $objdir/dist/bin/libxul.so is a symlink to +# $objdir/toolkit/library/build/libxul.so, and the latter path is what gdb uses +# to search for gdb scripts. +# +# For artifact builds, libxul.so will be a regular file in $objdir/dist/bin. +# Look both places. + +libxul_dir = dirname(__file__) +objdir = None +for relpath in ("../../..", "../.."): + objdir = abspath(libxul_dir + "/" + relpath) + if exists(objdir + "/build/.gdbinit"): + break +else: + gdb.write("Warning: Gecko objdir not found\n") + +if objdir is not None: + m = re.search(r"[\w ]+: (.*)", gdb.execute("show dir", False, True)) + if m and objdir not in m.group(1).split(":"): + gdb.execute("set dir {}:{}".format(objdir, m.group(1))) + + # When running from a random directory, the toplevel Gecko .gdbinit may + # not have been loaded. Load it now. + gdb.execute("source -s build/.gdbinit.loader") -- cgit v1.2.3