* methods/cdrom.cc:

  - add Acquire::Cdrom::mount "apt-udev-auto" magic to allow
    dynamically finding the cdrom device
* apt-pkg/contrib/cdromutl.{h,cc}:
  - support additional (optional) DeviceName parameter for MountCdrom()

2 files changed, 12 insertions, 4 deletions

diff --git a/apt-pkg/contrib/cdromutl.cc b/apt-pkg/contrib/cdromutl.cc
index b6524a178..0cf9697ac 100644
--- a/apt-pkg/contrib/cdromutl.cc
+++ b/apt-pkg/contrib/cdromutl.cc
@@ -98,7 +98,7 @@ bool UnmountCdrom(string Path)
 // MountCdrom - Mount a cdrom						/*{{{*/
 // ---------------------------------------------------------------------
 /* We fork mount and drop all messages */
-bool MountCdrom(string Path)
+bool MountCdrom(string Path, string DeviceName)
 {
    if (IsMounted(Path) == true)
       return true;
@@ -122,8 +122,15 @@ bool MountCdrom(string Path)
       {
 	 const char *Args[10];
 	 Args[0] = "mount";
-	 Args[1] = Path.c_str();
-	 Args[2] = 0;
+	 if (DeviceName == "") 
+	 {
+	    Args[1] = Path.c_str();
+	    Args[2] = 0;
+	 } else {
+	    Args[1] = DeviceName.c_str();
+	    Args[2] = Path.c_str();
+	    Args[3] = 0;
+	 }
 	 execvp(Args[0],(char **)Args);      
 	 _exit(100);
       }      
diff --git a/apt-pkg/contrib/cdromutl.h b/apt-pkg/contrib/cdromutl.h
index f24bb8c70..9d14249c5 100644
--- a/apt-pkg/contrib/cdromutl.h
+++ b/apt-pkg/contrib/cdromutl.h
@@ -14,7 +14,8 @@
 
 using std::string;
 
-bool MountCdrom(string Path);
+// mount cdrom, DeviceName (e.g. /dev/sr0) is optional
+bool MountCdrom(string Path, string DeviceName="");
 bool UnmountCdrom(string Path);
 bool IdentCdrom(string CD,string &Res,unsigned int Version = 2);
 bool IsMounted(string &Path);