[Aptitude-svn-commit] r4274 - in branches/aptitude-0.3/aptitude: . doc/en src/generic/apt

[Daniel Burrows]

Author: dburrows
Date: Mon Sep 26 04:28:25 2005
New Revision: 4274

Modified:
   branches/aptitude-0.3/aptitude/ChangeLog
   branches/aptitude-0.3/aptitude/doc/en/aptitude.xml
   branches/aptitude-0.3/aptitude/src/generic/apt/aptcache.cc
Log:
Add an option that will purge unused packages if enabled.

Modified: branches/aptitude-0.3/aptitude/ChangeLog
==============================================================================
--- branches/aptitude-0.3/aptitude/ChangeLog	(original)
+++ branches/aptitude-0.3/aptitude/ChangeLog	Mon Sep 26 04:28:25 2005
@@ -1,5 +1,11 @@
 2005-09-25  Daniel Burrows  <dburrows at debian.org>
 
+	* doc/en/aptitude.xml, src/generic/apt/aptcache.cc:
+
+	  Add an option to purge packages that are unused, with big red
+	  warning flags in its documentation appropriate to the level of
+	  foot-shooting-ness that it enables.  (Closes: #275150)
+
 	* src/cmdline/cmdline_download.cc, src/cmdline/cmdline_upgrade.cc, src/main.cc:
 
 	  Fix the remaining points in the code that need to be updated for

Modified: branches/aptitude-0.3/aptitude/doc/en/aptitude.xml
==============================================================================
--- branches/aptitude-0.3/aptitude/doc/en/aptitude.xml	(original)
+++ branches/aptitude-0.3/aptitude/doc/en/aptitude.xml	Mon Sep 26 04:28:25 2005
@@ -8162,6 +8162,25 @@
 	      </seg>
 	    </seglistitem>
 
+	    <seglistitem id='configPurge-Unused'>
+	      <seg><literal>Aptitude::Purge-Unused</literal></seg>
+	      <seg><literal>false</literal></seg>
+	      <seg>
+		If this option is <literal>true</literal> and
+		<literal><link
+		linkend='configDelete-Unused'>Aptitude::Delete-Unused</link></literal>
+		is also <literal>true</literal>, then packages which
+		are unused will be <emphasis>purged</emphasis> from
+		the system, removing their configuration files and
+		perhaps other important data.  For more information
+		about which packages are considered to be
+		<quote>unused</quote>, see <xref
+		linkend='secAutoInstall'/>.  <emphasis>THIS OPTION CAN
+		CAUSE DATA LOSS!  DO NOT ENABLE IT UNLESS YOU KNOW
+		WHAT YOU ARE DOING!</emphasis>
+	      </seg>
+	    </seglistitem>
+
 	    <seglistitem id='configSuggests-Important'>
 	      <seg><literal>Aptitude::Suggests-Important</literal></seg>
 

Modified: branches/aptitude-0.3/aptitude/src/generic/apt/aptcache.cc
==============================================================================
--- branches/aptitude-0.3/aptitude/src/generic/apt/aptcache.cc	(original)
+++ branches/aptitude-0.3/aptitude/src/generic/apt/aptcache.cc	Mon Sep 26 04:28:25 2005
@@ -1284,7 +1284,10 @@
 	      bool do_delete=true;
 
 	      if(do_delete)
-		mark_delete(p, false, true, undo);
+		mark_delete(p,
+			    aptcfg->FindB(PACKAGE "::Purge-Unused", false),
+			    true,
+			    undo);
 	    }
 	}
     }