commit 6e962026419305ae6c540eb01a735cf7c2685c20

Author: pmuldoon <pmuldoon>

Date:   Tue Aug 9 12:45:39 2011 +0000

    2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

    	* python/lib/gdb/__init__.py: Auto-load files in command and

    	function directories.

    	* python/python.c (finish_python_initialization): Use

    	os.path.join.

    	* python/lib/gdb/command/pretty_printers.py: Self register

    	command.

    	* NEWS: Document auto-loading.

    2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

    	* gdb.texinfo (Python): Document command and function

    	auto-loading.

[ Backport for F-14.

  Drop python/python.c changes.

  Make explicit `import os'.

  Ignore: register_pretty_printer_commands()

    - Required for

	[RFA, doc RFA]: New printing module and info/disable/enable commands

	http://sourceware.org/ml/gdb-patches/2010-11/msg00001.html

      	87c4cdd048cfaef8db45587bc58f06df97e992b9

      which is not present in F-14.

]

### a/gdb/ChangeLog

### b/gdb/ChangeLog

## -1,3 +1,13 @@

+2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

+

+	* python/lib/gdb/__init__.py: Auto-load files in command and

+	function directories.

+	* python/python.c (finish_python_initialization): Use

+	os.path.join.

+	* python/lib/gdb/command/pretty_printers.py: Self register

+	command.

+	* NEWS: Document auto-loading.

+

 2011-08-08  Jan Kratochvil  <jan.kratochvil@redhat.com>

 	* dwarf2loc.c (dwarf2_evaluate_loc_desc_full) <DWARF_VALUE_STACK>

### a/gdb/doc/ChangeLog

### b/gdb/doc/ChangeLog

## -1,3 +1,8 @@

+2011-08-09  Phil Muldoon  <pmuldoon@redhat.com>

+

+	* gdb.texinfo (Python): Document command and function

+	auto-loading.

+

 2011-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>

 	    Eli Zaretskii  <eliz@gnu.org>

--- ./gdb/NEWS	2011-11-10 01:05:53.963411574 +0100

+++ ./gdb/NEWS	2011-11-10 01:09:26.457874127 +0100

@@ -1,6 +1,13 @@

 		What has changed in GDB?

 	     (Organized release by release)

+*** Changes after GDB 7.2

+

+** Python commands and convenience-functions located in

+  'data-directory'/python/gdb/command and

+  'data-directory'/python/gdb/function are now automatically loaded

+   on GDB start-up.

+

 *** Changes since GDB 7.2

 * GDB now supports thread debugging of core dumps on GNU/Linux.

--- ./gdb/doc/gdb.texinfo	2011-11-10 01:05:53.811411957 +0100

+++ ./gdb/doc/gdb.texinfo	2011-11-10 01:06:47.029277357 +0100

@@ -20389,6 +20389,12 @@ the data directory as determined at @val

 is automatically added to the Python Search Path in order to allow

 the Python interpreter to locate all scripts installed at this location.

+Additionally, @value{GDBN} commands and convenience functions which

+are written in Python and are located in the

+@file{@var{data-directory}/python/gdb/command} or

+@file{@var{data-directory}/python/gdb/function} directories are

+automatically imported when @value{GDBN} starts.

+

 @menu

 * Python Commands::             Accessing Python from @value{GDBN}.

 * Python API::                  Accessing @value{GDBN} from Python.

--- ./gdb/python/lib/gdb/__init__.py	2011-11-10 01:05:53.528412675 +0100

+++ ./gdb/python/lib/gdb/__init__.py	2011-11-10 01:08:24.443030975 +0100

@@ -15,5 +15,30 @@

 # You should have received a copy of the GNU General Public License

 # along with this program.  If not, see <http://www.gnu.org/licenses/>.

-# Load the require command by default.

-import gdb.command.require

+import traceback

+import os

+

+# Auto-load all functions/commands.

+

+# Modules to auto-load, and the paths where those modules exist.

+

+module_dict = {

+  'gdb.function': os.path.join(gdb.PYTHONDIR, 'gdb', 'function'),

+  'gdb.command': os.path.join(gdb.PYTHONDIR, 'gdb', 'command')

+}

+

+# Iterate the dictionary, collating the Python files in each module

+# path.  Construct the module name, and import.

+

+for module, location in module_dict.iteritems():

+  if os.path.exists(location):

+     py_files = filter(lambda x: x.endswith('.py') and x != '__init__.py',

+                       os.listdir(location))

+

+     for py_file in py_files:

+       # Construct from foo.py, gdb.module.foo

+       py_file = module + '.' + py_file[:-3]

+       try:

+         exec('import ' + py_file)

+       except:

+         print >> sys.stderr, traceback.format_exc()