[81653] trunk/doc-new/guide/xml/portfile-keywords.xml

[jmr at macports.org]

Revision: 81653
          http://trac.macports.org/changeset/81653
Author:   jmr at macports.org
Date:     2011-08-03 06:02:06 -0700 (Wed, 03 Aug 2011)
Log Message:
-----------
guide: document supported_archs

Modified Paths:
--------------
    trunk/doc-new/guide/xml/portfile-keywords.xml

Modified: trunk/doc-new/guide/xml/portfile-keywords.xml
===================================================================
--- trunk/doc-new/guide/xml/portfile-keywords.xml	2011-08-03 12:46:03 UTC (rev 81652)
+++ trunk/doc-new/guide/xml/portfile-keywords.xml	2011-08-03 13:02:06 UTC (rev 81653)
@@ -193,6 +193,21 @@
     </varlistentry>
 
     <varlistentry>
+      <term>supported_archs</term>
+
+      <listitem>
+        <para>The CPU architectures for which this port can be built. Archs currently
+        supported by Mac OS X are: i386, ppc, ppc64, x86_64. If this option is not
+        set, it is assumed that the port can build for all archs. If a port does not
+        install any architecture-specific files, use the special value
+        <option>noarch</option>.</para>
+
+        <programlisting>supported_archs           i386 ppc</programlisting>
+        <programlisting>supported_archs           noarch</programlisting>
+      </listitem>
+    </varlistentry>
+
+    <varlistentry>
       <term>license</term>
 
       <listitem>
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