1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Release history — macholib 1.7 documentation</title>
<link rel="stylesheet" href="_static/nature.css" type="text/css" />
<link rel="stylesheet" href="_static/pygments.css" type="text/css" />
<script type="text/javascript">
var DOCUMENTATION_OPTIONS = {
URL_ROOT: './',
VERSION: '1.7',
COLLAPSE_INDEX: false,
FILE_SUFFIX: '.html',
HAS_SOURCE: true
};
</script>
<script type="text/javascript" src="_static/jquery.js"></script>
<script type="text/javascript" src="_static/underscore.js"></script>
<script type="text/javascript" src="_static/doctools.js"></script>
<link rel="top" title="macholib 1.7 documentation" href="index.html" />
<link rel="next" title="License" href="license.html" />
<link rel="prev" title="Macholib - Analyze and edit Mach-O headers" href="index.html" />
</head>
<body>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="genindex.html" title="General Index"
accesskey="I">index</a></li>
<li class="right" >
<a href="py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="license.html" title="License"
accesskey="N">next</a> |</li>
<li class="right" >
<a href="index.html" title="Macholib - Analyze and edit Mach-O headers"
accesskey="P">previous</a> |</li>
<li><a href="index.html">macholib 1.7 documentation</a> »</li>
</ul>
</div>
<div class="document">
<div class="documentwrapper">
<div class="bodywrapper">
<div class="body">
<div class="section" id="release-history">
<h1>Release history<a class="headerlink" href="#release-history" title="Permalink to this headline">¶</a></h1>
<div class="section" id="macholib-1-7">
<h2>macholib 1.7<a class="headerlink" href="#macholib-1-7" title="Permalink to this headline">¶</a></h2>
<ul>
<li><p class="first">Added support for ARM64, LC_ENCRYPTION_INFO_64 and LC_LINKER_OPTION</p>
<p>Patch by Matthias Ringwald.</p>
</li>
<li><p class="first">Load commands now have a “describe” method that returns more information
about the command.</p>
<p>Patch by David Dorsey.</p>
</li>
<li><p class="first">The MAGIC value in the header was always represented in the native
byte order, instead of as the value read from the binary.</p>
<p>Patch by David Dorsey.</p>
</li>
<li><p class="first">Added various new constants to “macholib.mach_o”.</p>
<p>Patch by David Dorsey.</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-6-1">
<h2>macholib 1.6.1<a class="headerlink" href="#macholib-1-6-1" title="Permalink to this headline">¶</a></h2>
<ul class="simple">
<li>?</li>
</ul>
</div>
<div class="section" id="macholib-1-6">
<h2>macholib 1.6<a class="headerlink" href="#macholib-1-6" title="Permalink to this headline">¶</a></h2>
<ul>
<li><p class="first">Add support for <a class="reference external" href="mailto:'%40loader_path">'<span>@</span>loader_path</a>‘ link command in
macholib.dyld:</p>
<ul class="simple">
<li>Added function <tt class="docutils literal"><span class="pre">macholib.dyld.dyld_loader_search</span></tt></li>
<li>This function is used by <tt class="docutils literal"><span class="pre">macholib.dyld.dyld_find</span></tt>,
and that function now has an new (optional) argument
with the path to the loader.</li>
</ul>
</li>
<li><p class="first">Also add support for <a class="reference external" href="mailto:'%40loader_path">'<span>@</span>loader_path</a>‘ to macholib.MachoGraph,
using the newly added <a class="reference external" href="mailto:'%40loader_path">'<span>@</span>loader_path</a>‘ support in the
dyld module.</p>
<p>Due to this suppport the <em>macho_standalone</em> tool can
now rewrite binaries that contain an <a class="reference external" href="mailto:'%40loader_path">'<span>@</span>loader_path</a>‘ load
command.</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-5-2">
<h2>macholib 1.5.2<a class="headerlink" href="#macholib-1-5-2" title="Permalink to this headline">¶</a></h2>
<ul class="simple">
<li>Issue #93: Show the name of the affected file in the exception message
for Mach-O headers that are too large to relocate.</li>
</ul>
</div>
<div class="section" id="macholib-1-5-1">
<h2>macholib 1.5.1<a class="headerlink" href="#macholib-1-5-1" title="Permalink to this headline">¶</a></h2>
<ul class="simple">
<li>There were no ‘classifiers’ in the package metadata due to
a bug in setup.py.</li>
</ul>
</div>
<div class="section" id="macholib-1-5">
<h2>macholib 1.5<a class="headerlink" href="#macholib-1-5" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.5 is a minor feature release</p>
<ul>
<li><p class="first">No longer use 2to3 to provide Python 3 support</p>
<p>As a side-effect of this macholib no longer supports
Python 2.5 and earlier.</p>
</li>
<li><p class="first">Adds suppport for some new macho load commands</p>
</li>
<li><p class="first">Fix for py3k problem in macho_standalone.py</p>
<p>Patch by Guanqun Lu.</p>
</li>
<li><p class="first">Fix for some issues in macho_dump.py</p>
<p>Patch by Nam Nguyen</p>
</li>
<li><p class="first">Issue #10: Fix for LC_DATA_IN_CODE linker commands, without
this fix py2app cannot build application bundles when
the source binaries have been compiled with Xcode 4.5.</p>
</li>
<li><p class="first">Issue #6: Fix for LC_ENCRYPTION_INFO linker commands</p>
</li>
<li><p class="first">Use the mach header information to print the cpu type of a
binary, instead of trying to deduce that from pointer width
and endianness.</p>
<p>Changed the code because of issue #6, in which a user tries to
dump a iOS binary which results in bogus output in the previous
releases.</p>
</li>
<li><p class="first">The mapping <tt class="docutils literal"><span class="pre">macholib.macho_dump.ARCH_MAP</span></tt> is undocumented
and no longer used by macholib itself. It will be removed
in the next release.</p>
</li>
<li><p class="first">The command-line tools <tt class="docutils literal"><span class="pre">macho_find</span></tt>, <tt class="docutils literal"><span class="pre">macho_dump</span></tt> and
<tt class="docutils literal"><span class="pre">macho_standalone</span></tt> are deprecated. Use “python -mmacholib”
instead. That is:</p>
<div class="highlight-python"><div class="highlight"><pre>$ python -mmacholib dump /usr/bin/grep
$ python -mmacholib find ~
$ python -mmacholib standalone myapp.app
</pre></div>
</div>
<p>This makes it clearer which version of the tools are used.</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-4-3">
<h2>macholib 1.4.3<a class="headerlink" href="#macholib-1-4-3" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.4.3 is a minor feature release</p>
<ul>
<li><p class="first">Added strings for ‘x86_64’ and ‘ppc64’ to
macholib.mach_o.CPU_TYPE_NAMES.</p>
</li>
<li><p class="first">macho_find and macho_dump were broken in the 1.4.2 release</p>
</li>
<li><p class="first">added ‘macholib.util.NOT_SYSTEM_FILES’, a list of
files that aren’t system path’s even though they are
located in system locations.</p>
<p>Needed to work around a bug in PySide (see issue #32 in the
py2app tracker)</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-4-2">
<h2>macholib 1.4.2<a class="headerlink" href="#macholib-1-4-2" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.4.2 is a minor bugfix release</p>
<ul class="simple">
<li>The support for new load commands that was added in 1.4.1
contained a typo that caused problems on OSX 10.7 (Lion).</li>
</ul>
</div>
<div class="section" id="macholib-1-4-1">
<h2>macholib 1.4.1<a class="headerlink" href="#macholib-1-4-1" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.4.1 is a minor feature release</p>
<p>Features:</p>
<ul class="simple">
<li>Add support for a number of new MachO load commands that were added
during the lifetime of OSX 10.6: <tt class="docutils literal"><span class="pre">LC_LOAD_UPWARD_DYLIB</span></tt>,
<tt class="docutils literal"><span class="pre">LC_VERSION_MIN_MACOSX</span></tt>, <tt class="docutils literal"><span class="pre">LC_VERSION_MIN_IPHONEOS</span></tt> and
<tt class="docutils literal"><span class="pre">LC_FUNCTION_STARTS</span></tt>.</li>
</ul>
</div>
<div class="section" id="macholib-1-4">
<h2>macholib 1.4<a class="headerlink" href="#macholib-1-4" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.4 is a feature release</p>
<p>Features:</p>
<ul>
<li><p class="first">Documentation is now generated using <a class="reference external" href="http://pypi.python.org/pypi/sphinx">sphinx</a>
and can be viewed at <<a class="reference external" href="http://packages.python.org/macholib">http://packages.python.org/macholib</a>>.</p>
</li>
<li><p class="first">The repository has moved to bitbucket</p>
</li>
<li><p class="first">There now is a testsuite</p>
</li>
<li><p class="first">Private functionality inside modules was renamed to
a name starting with an underscore.</p>
<div class="admonition note">
<p class="first admonition-title">Note</p>
<p class="last">if this change affects your code you are relying on undefined
implementation features, please stop using private functions.</p>
</div>
</li>
<li><p class="first">The basic packable types in <tt class="docutils literal"><span class="pre">macholib.ptypes</span></tt> were renamed to better
represent the corresponding C type. The table below lists the old
an new names (the old names are still available, but are deprecated and
will be removed in a future release).</p>
<table border="1" class="docutils">
<colgroup>
<col width="50%" />
<col width="50%" />
</colgroup>
<thead valign="bottom">
<tr class="row-odd"><th class="head"><strong>Old name</strong></th>
<th class="head"><strong>New name</strong></th>
</tr>
</thead>
<tbody valign="top">
<tr class="row-even"><td>p_byte</td>
<td>p_int8</td>
</tr>
<tr class="row-odd"><td>p_ubyte</td>
<td>p_uint8</td>
</tr>
<tr class="row-even"><td>p_short</td>
<td>p_int16</td>
</tr>
<tr class="row-odd"><td>p_ushort</td>
<td>p_uint16</td>
</tr>
<tr class="row-even"><td>p_int</td>
<td>p_int32</td>
</tr>
<tr class="row-odd"><td>p_uint</td>
<td>p_uint32</td>
</tr>
<tr class="row-even"><td>p_long</td>
<td>p_int32</td>
</tr>
<tr class="row-odd"><td>p_ulong</td>
<td>p_uint32</td>
</tr>
<tr class="row-even"><td>p_longlong</td>
<td>p_int64</td>
</tr>
<tr class="row-odd"><td>p_ulonglong</td>
<td>p_uint64</td>
</tr>
</tbody>
</table>
<p><tt class="docutils literal"><span class="pre">Macholib.ptypes.p_ptr</span></tt> is no longer present as it had an unclear
definition and isn’t actually used in the codebase.</p>
</li>
</ul>
<p>Bug fixes:</p>
<ul>
<li><p class="first">The semantics of <tt class="docutils literal"><span class="pre">dyld.dyld_default_search</span></tt> were changed a bit,
it now first searches the framework path (if appropriate) and then
the linker path, irrespective of the value of the <tt class="docutils literal"><span class="pre">DYLD_FALLBACK*</span></tt>
environment variables.</p>
<p>Previous versions would change the search order when those variables
was set, which is odd and doesn’t correspond with the documented
behaviour of the system dyld.</p>
</li>
<li><p class="first">It is once again possible to install using python2.5</p>
</li>
<li><p class="first">The source distribution includes all files, this was broken
due to the switch to mercurial (which confused setuptools)</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-3">
<h2>macholib 1.3<a class="headerlink" href="#macholib-1-3" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.3 is a feature release.</p>
<p>Features:</p>
<ul>
<li><p class="first">Experimental Python 3.x support</p>
<p>This version contains lightly tested support for Python 3.</p>
</li>
</ul>
</div>
<div class="section" id="macholib-1-2-2">
<h2>macholib 1.2.2<a class="headerlink" href="#macholib-1-2-2" title="Permalink to this headline">¶</a></h2>
<p>macholib 1.2.2 is a bugfix release.</p>
<p>Bug fixes:</p>
<ul class="simple">
<li>Macholib should work better with 64-bit code
(patch by Marc-Antoine Parent)</li>
</ul>
</div>
</div>
</div>
</div>
</div>
<div class="sphinxsidebar">
<div class="sphinxsidebarwrapper">
<h3><a href="index.html">Table Of Contents</a></h3>
<ul>
<li><a class="reference internal" href="#">Release history</a><ul>
<li><a class="reference internal" href="#macholib-1-7">macholib 1.7</a></li>
<li><a class="reference internal" href="#macholib-1-6-1">macholib 1.6.1</a></li>
<li><a class="reference internal" href="#macholib-1-6">macholib 1.6</a></li>
<li><a class="reference internal" href="#macholib-1-5-2">macholib 1.5.2</a></li>
<li><a class="reference internal" href="#macholib-1-5-1">macholib 1.5.1</a></li>
<li><a class="reference internal" href="#macholib-1-5">macholib 1.5</a></li>
<li><a class="reference internal" href="#macholib-1-4-3">macholib 1.4.3</a></li>
<li><a class="reference internal" href="#macholib-1-4-2">macholib 1.4.2</a></li>
<li><a class="reference internal" href="#macholib-1-4-1">macholib 1.4.1</a></li>
<li><a class="reference internal" href="#macholib-1-4">macholib 1.4</a></li>
<li><a class="reference internal" href="#macholib-1-3">macholib 1.3</a></li>
<li><a class="reference internal" href="#macholib-1-2-2">macholib 1.2.2</a></li>
</ul>
</li>
</ul>
<h4>Previous topic</h4>
<p class="topless"><a href="index.html"
title="previous chapter">Macholib - Analyze and edit Mach-O headers</a></p>
<h4>Next topic</h4>
<p class="topless"><a href="license.html"
title="next chapter">License</a></p>
<h3>This Page</h3>
<ul class="this-page-menu">
<li><a href="_sources/changelog.txt"
rel="nofollow">Show Source</a></li>
</ul>
<div id="searchbox" style="display: none">
<h3>Quick search</h3>
<form class="search" action="search.html" method="get">
<input type="text" name="q" />
<input type="submit" value="Go" />
<input type="hidden" name="check_keywords" value="yes" />
<input type="hidden" name="area" value="default" />
</form>
<p class="searchtip" style="font-size: 90%">
Enter search terms or a module, class or function name.
</p>
</div>
<script type="text/javascript">$('#searchbox').show(0);</script>
</div>
</div>
<div class="clearer"></div>
</div>
<div class="related">
<h3>Navigation</h3>
<ul>
<li class="right" style="margin-right: 10px">
<a href="genindex.html" title="General Index"
>index</a></li>
<li class="right" >
<a href="py-modindex.html" title="Python Module Index"
>modules</a> |</li>
<li class="right" >
<a href="license.html" title="License"
>next</a> |</li>
<li class="right" >
<a href="index.html" title="Macholib - Analyze and edit Mach-O headers"
>previous</a> |</li>
<li><a href="index.html">macholib 1.7 documentation</a> »</li>
</ul>
</div>
<div class="footer">
© Copyright 2010-2011, Ronald Oussoren.
Created using <a href="http://sphinx-doc.org/">Sphinx</a> 1.2.1.
</div>
</body>
</html>
|
