[65758] trunk/dports/textproc/lv

[takanori at macports.org]

Revision: 65758
          http://trac.macports.org/changeset/65758
Author:   takanori at macports.org
Date:     2010-03-31 05:53:20 -0700 (Wed, 31 Mar 2010)
Log Message:
-----------
lv: add experimental support for XZ Utils

Modified Paths:
--------------
    trunk/dports/textproc/lv/Portfile

Added Paths:
-----------
    trunk/dports/textproc/lv/files/xz_support.diff

Modified: trunk/dports/textproc/lv/Portfile
===================================================================
--- trunk/dports/textproc/lv/Portfile	2010-03-31 12:52:27 UTC (rev 65757)
+++ trunk/dports/textproc/lv/Portfile	2010-03-31 12:53:20 UTC (rev 65758)
@@ -59,6 +59,11 @@
 
 variant lesslikeslash description {Make the behavior of the search command more similar to the one in Less} {}
 
+variant with_xz description {Experimental support for XZ Utils} {
+    patchfiles-append   xz_support.diff
+    depends_run-append  port:xz-devel
+}
+
 livecheck.type  regex
 livecheck.url   ${homepage}
 livecheck.regex The latest version is ver (\[0-9.a-z\]+)

Added: trunk/dports/textproc/lv/files/xz_support.diff
===================================================================
--- trunk/dports/textproc/lv/files/xz_support.diff	                        (rev 0)
+++ trunk/dports/textproc/lv/files/xz_support.diff	2010-03-31 12:53:20 UTC (rev 65758)
@@ -0,0 +1,22 @@
+--- src/stream.c.orig	2010-03-31 21:10:00.000000000 +0900
++++ src/stream.c	2010-03-31 21:17:50.000000000 +0900
+@@ -43,6 +43,8 @@
+ 
+ private byte *gz_filter = "gzcat";
+ private byte *bz2_filter = "bzcat";
++private byte *lzma_filter = "lzmadec";
++private byte *xz_filter = "xzcat";
+ 
+ private stream_t *StreamAlloc()
+ {
+@@ -75,6 +77,10 @@
+       filter = gz_filter;
+     else if( !strcmp( "bz2", exts ) || !strcmp( "BZ2", exts ) )
+       filter = bz2_filter;
++    else if( !strcmp( "lzma", exts ) || !strcmp( "LZMA", exts ) )
++      filter = lzma_filter;
++    else if( !strcmp( "xz", exts ) || !strcmp( "XZ", exts ) )
++      filter = xz_filter;
+   }
+   if( NULL != filter ){
+     /*
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