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<title>[29867] trunk/dports/sysutils/file</title>
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<dl>
<dt>Revision</dt> <dd><a href="http://trac.macosforge.org/projects/macports/changeset/29867">29867</a></dd>
<dt>Author</dt> <dd>afb@macports.org</dd>
<dt>Date</dt> <dd>2007-10-14 03:29:07 -0700 (Sun, 14 Oct 2007)</dd>
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<h3>Log Message</h3>
<pre>add lzma support</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkdportssysutilsfilePortfile">trunk/dports/sysutils/file/Portfile</a></li>
</ul>
<h3>Added Paths</h3>
<ul>
<li>trunk/dports/sysutils/file/files/</li>
<li><a href="#trunkdportssysutilsfilefilespatchlzmadiff">trunk/dports/sysutils/file/files/patch-lzma.diff</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkdportssysutilsfilePortfile"></a>
<div class="modfile"><h4>Modified: trunk/dports/sysutils/file/Portfile (29866 => 29867)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/sysutils/file/Portfile 2007-10-14 07:33:45 UTC (rev 29866)
+++ trunk/dports/sysutils/file/Portfile 2007-10-14 10:29:07 UTC (rev 29867)
</span><span class="lines">@@ -3,6 +3,7 @@
</span><span class="cx"> PortSystem 1.0
</span><span class="cx"> name file
</span><span class="cx"> version 4.21
</span><ins>+revision 1
</ins><span class="cx"> categories sysutils
</span><span class="cx"> maintainers pipping@macports.org openmaintainer@macports.org
</span><span class="cx"> description File - determine file type
</span><span class="lines">@@ -21,6 +22,8 @@
</span><span class="cx"> sha1 4a919572fed1896212c2d7f41f841845efc1287a \
</span><span class="cx"> rmd160 c8cfee27ba7a033bae355e458921eac39913b1e0
</span><span class="cx">
</span><ins>+patchfiles patch-lzma.diff
+
</ins><span class="cx"> configure.args --mandir=${prefix}/share/man \
</span><span class="cx"> --enable-fsect-man5 \
</span><span class="cx"> --program-prefix=g
</span></span></pre></div>
<a id="trunkdportssysutilsfilefilespatchlzmadiff"></a>
<div class="addfile"><h4>Added: trunk/dports/sysutils/file/files/patch-lzma.diff (0 => 29867)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/dports/sysutils/file/files/patch-lzma.diff (rev 0)
+++ trunk/dports/sysutils/file/files/patch-lzma.diff 2007-10-14 10:29:07 UTC (rev 29867)
</span><span class="lines">@@ -0,0 +1,33 @@
</span><ins>+# adapted from lzma-4.42.0alphaX/extra/tar/file-4.21.patch
+--- magic/Magdir/compress.orig 2006-03-02 23:10:26.000000000 +0100
++++ magic/Magdir/compress 2007-09-12 21:40:54.000000000 -0000
+@@ -174,6 +174,19 @@
+ >6 byte x version %d
+ >7 byte x \b.%d
+
++# LZMA (Lempel-Ziv-Markov chain-Algorithm) file format supported by:
++# - 7-Zip <http://7-zip.org/>
++# - LZMA SDK <http://7-zip.org/sdk.html>
++# - LZMA Utils <http://tukaani.org/lzma/>
++#
++# Note that this is different format than the original format created
++# by LZMA_Alone from older versions of LZMA SDK. These files are
++# non-trivial to detect, because they have no magic bytes.
++#
++0 ustring \xFFLZMA\x00 lzma compressed data,
++>6 ubyte&0x10 0x00 single-block stream
++>6 ubyte&0x10 0x10 multi-block stream
++
+ # AFX compressed files (Wolfram Kleff)
+ 2 string -afx- AFX compressed file data
+
+--- src/compress.c.orig 2007-03-05 03:41:29.000000000 +0100
++++ src/compress.c 2007-09-12 21:40:54.000000000 -0000
+@@ -76,6 +76,7 @@
+ { "PK\3\4", 4, { "gzip", "-cdq", NULL }, 1 }, /* pkzipped, */
+ /* ...only first file examined */
+ { "BZh", 3, { "bzip2", "-cd", NULL }, 1 }, /* bzip2-ed */
++ { "\xFFLZMA\x00", 6, { "lzma", "-cd", NULL }, 1 }, /* new LZMA */
+ };
+
+ private size_t ncompr = sizeof(compr) / sizeof(compr[0]);
</ins></span></pre>
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