Sync with Michael

5 files changed, 41 insertions, 30 deletions

diff --git a/apt-pkg/cdrom.cc b/apt-pkg/cdrom.cc
index ce1beb39b..4d45d38a2 100644
--- a/apt-pkg/cdrom.cc
+++ b/apt-pkg/cdrom.cc
@@ -652,7 +652,8 @@ bool pkgCdrom::Add(pkgCdromStatus *log)
 
    if (List.size() == 0 && SourceList.size() == 0) 
    {
-      UnmountCdrom(CDROM);
+      if (_config->FindB("APT::CDROM::NoMount",false) == false) 
+	 UnmountCdrom(CDROM);
       return _error->Error("Unable to locate any package files, perhaps this is not a Debian Disc");
    }
 
@@ -691,7 +692,8 @@ bool pkgCdrom::Add(pkgCdromStatus *log)
       {
 	 if(!log) 
          {
-	    UnmountCdrom(CDROM);
+	    if (_config->FindB("APT::CDROM::NoMount",false) == false) 
+	       UnmountCdrom(CDROM);
 	    return _error->Error("No disc name found and no way to ask for it");
 	 }
 
@@ -767,7 +769,8 @@ bool pkgCdrom::Add(pkgCdromStatus *log)
       string::size_type Space = (*I).find(' ');
       if (Space == string::npos)
       {
-	 UnmountCdrom(CDROM);
+	 if (_config->FindB("APT::CDROM::NoMount",false) == false) 
+	    UnmountCdrom(CDROM);
 	 return _error->Error("Internal error");
       }
 
@@ -784,7 +787,8 @@ bool pkgCdrom::Add(pkgCdromStatus *log)
       string::size_type Space = (*I).find(' ');
       if (Space == string::npos)
       {
-	 UnmountCdrom(CDROM);
+	 if (_config->FindB("APT::CDROM::NoMount",false) == false) 
+	    UnmountCdrom(CDROM);
 	 return _error->Error("Internal error");
       }
 
diff --git a/apt-pkg/contrib/cdromutl.h b/apt-pkg/contrib/cdromutl.h
index 3180a03c7..db140ec02 100644
--- a/apt-pkg/contrib/cdromutl.h
+++ b/apt-pkg/contrib/cdromutl.h
@@ -8,7 +8,7 @@
    ##################################################################### */
 									/*}}}*/
 #ifndef PKGLIB_CDROMUTL_H
-#define PKGLIB_ACQUIRE_METHOD_H
+#define PKGLIB_CDROMUTL_H
 
 #include <string>
 
@@ -21,5 +21,6 @@ using std::string;
 bool MountCdrom(string Path);
 bool UnmountCdrom(string Path);
 bool IdentCdrom(string CD,string &Res,unsigned int Version = 2);
+bool IsMounted(string &Path);
 
 #endif
diff --git a/debian/changelog b/debian/changelog
index 7893f2599..a2daa2d3a 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -10,6 +10,10 @@ apt (0.6.46.5) UNRELEASED; urgency=low
     - send apt version in User-Agent
   * apt-pkg/deb/debrecords.cc:
     - fix SHA1Hash() return value
+  * apt-pkg/cdrom.cc:
+    - only unmount if APT::CDROM::NoMount is false
+  * methods/cdrom.cc:  
+    - only umount if it was mounted by the method before
 
  -- Michael Vogt <michael.vogt@ubuntu.com>  Mon, 18 Dec 2006 19:39:05 +0100
 
diff --git a/methods/cdrom.cc b/methods/cdrom.cc
index d6b8eae75..601bc11c9 100644
--- a/methods/cdrom.cc
+++ b/methods/cdrom.cc
@@ -30,7 +30,7 @@ class CDROMMethod : public pkgAcqMethod
    ::Configuration Database;
    string CurrentID;
    string CDROM;
-   bool Mounted;
+   bool MountedByApt;
    
    virtual bool Fetch(FetchItem *Itm);
    string GetID(string Name);
@@ -48,7 +48,7 @@ CDROMMethod::CDROMMethod() : pkgAcqMethod("1.0",SingleInstance | LocalOnly |
 					  SendConfig | NeedsCleanup |
 					  Removable), 
                                           DatabaseLoaded(false), 
-                                          Mounted(false)
+                                          MountedByApt(false)
 {
 };
 									/*}}}*/
@@ -57,7 +57,7 @@ CDROMMethod::CDROMMethod() : pkgAcqMethod("1.0",SingleInstance | LocalOnly |
 /* */
 void CDROMMethod::Exit()
 {
-   if (Mounted == true)
+   if (MountedByApt == true)
       UnmountCdrom(CDROM);
 }
 									/*}}}*/
@@ -139,7 +139,8 @@ bool CDROMMethod::Fetch(FetchItem *Itm)
    while (CurrentID.empty() == true)
    {
       bool Hit = false;
-      Mounted = MountCdrom(CDROM);
+      if(!IsMounted(CDROM))
+	 MountedByApt = MountCdrom(CDROM);
       for (unsigned int Version = 2; Version != 0; Version--)
       {
 	 if (IdentCdrom(CDROM,NewID,Version) == false)
@@ -160,7 +161,8 @@ bool CDROMMethod::Fetch(FetchItem *Itm)
 	 break;
 	 
       // I suppose this should prompt somehow?
-      if (UnmountCdrom(CDROM) == false)
+      if (_config->FindB("APT::CDROM::NoMount",false) == false &&
+	  UnmountCdrom(CDROM) == false)
 	 return _error->Error(_("Unable to unmount the CD-ROM in %s, it may still be in use."),
 			      CDROM.c_str());
       if (MediaFail(Get.Host,CDROM) == false)
diff --git a/po/apt-all.pot b/po/apt-all.pot
index d2dbcb7a0..981b0465a 100644
--- a/po/apt-all.pot
+++ b/po/apt-all.pot
@@ -1462,31 +1462,31 @@ msgstr ""
 msgid "Unparsable control file"
 msgstr ""
 
-#: methods/cdrom.cc:114
+#: methods/cdrom.cc:115
 #, c-format
 msgid "Unable to read the cdrom database %s"
 msgstr ""
 
-#: methods/cdrom.cc:123
+#: methods/cdrom.cc:124
 msgid ""
 "Please use apt-cdrom to make this CD-ROM recognized by APT. apt-get update "
 "cannot be used to add new CD-ROMs"
 msgstr ""
 
-#: methods/cdrom.cc:131
+#: methods/cdrom.cc:132
 msgid "Wrong CD-ROM"
 msgstr ""
 
-#: methods/cdrom.cc:164
+#: methods/cdrom.cc:166
 #, c-format
 msgid "Unable to unmount the CD-ROM in %s, it may still be in use."
 msgstr ""
 
-#: methods/cdrom.cc:169
+#: methods/cdrom.cc:171
 msgid "Disk not found."
 msgstr ""
 
-#: methods/cdrom.cc:177 methods/file.cc:79 methods/rsh.cc:264
+#: methods/cdrom.cc:179 methods/file.cc:79 methods/rsh.cc:264
 msgid "File not found"
 msgstr ""
 
@@ -2405,66 +2405,66 @@ msgid ""
 "Mounting CD-ROM\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:516 apt-pkg/cdrom.cc:598
+#: apt-pkg/cdrom.cc:518 apt-pkg/cdrom.cc:600
 msgid "Identifying.. "
 msgstr ""
 
-#: apt-pkg/cdrom.cc:541
+#: apt-pkg/cdrom.cc:543
 #, c-format
 msgid "Stored label: %s \n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:561
+#: apt-pkg/cdrom.cc:563
 #, c-format
 msgid "Using CD-ROM mount point %s\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:579
+#: apt-pkg/cdrom.cc:581
 msgid "Unmounting CD-ROM\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:583
+#: apt-pkg/cdrom.cc:585
 msgid "Waiting for disc...\n"
 msgstr ""
 
 #. Mount the new CDROM
-#: apt-pkg/cdrom.cc:591
+#: apt-pkg/cdrom.cc:593
 msgid "Mounting CD-ROM...\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:609
+#: apt-pkg/cdrom.cc:611
 msgid "Scanning disc for index files..\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:647
+#: apt-pkg/cdrom.cc:649
 #, c-format
 msgid "Found %i package indexes, %i source indexes and %i signatures\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:710
+#: apt-pkg/cdrom.cc:714
 msgid "That is not a valid name, try again.\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:726
+#: apt-pkg/cdrom.cc:730
 #, c-format
 msgid ""
 "This disc is called: \n"
 "'%s'\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:730
+#: apt-pkg/cdrom.cc:734
 msgid "Copying package lists..."
 msgstr ""
 
-#: apt-pkg/cdrom.cc:754
+#: apt-pkg/cdrom.cc:758
 msgid "Writing new source list\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:763
+#: apt-pkg/cdrom.cc:767
 msgid "Source list entries for this disc are:\n"
 msgstr ""
 
-#: apt-pkg/cdrom.cc:803
+#: apt-pkg/cdrom.cc:810
 msgid "Unmounting CD-ROM..."
 msgstr ""