* add "purge" commandline argument, closes: #133421)

[apt.git] / apt-pkg / deb / dpkgpm.cc

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 4c44cd01a2ad062b06c545688434c3cb18efd0d1..cebdafe7deecba82237eae18a8bb9ea2d5838ff0 100644 (file)
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -474,6 +474,8 @@ bool pkgDPkgPM::Go(int OutStatusFd)
         case Item::Install:
         Args[n++] = "--unpack";
         Size += strlen(Args[n-1]);
+        Args[n++] = "--auto-deconfigure";
+        Size += strlen(Args[n-1]);
         break;
       }
       
@@ -636,6 +638,8 @@ bool pkgDPkgPM::Go(int OutStatusFd)
         {
            if (_config->FindB("Debug::pkgDPkgProgressReporting",false) == true)
               std::clog << "ignoring line: not enough ':'" << std::endl;
+           // reset the line buffer
+           line[0]=0;
            continue;
         }
 
@@ -709,14 +713,23 @@ bool pkgDPkgPM::Go(int OutStatusFd)
       // Check for an error code.
       if (WIFEXITED(Status) == 0 || WEXITSTATUS(Status) != 0)
       {
-        RunScripts("DPkg::Post-Invoke");
-        if (WIFSIGNALED(Status) != 0 && WTERMSIG(Status) == SIGSEGV)
-           return _error->Error("Sub-process %s received a segmentation fault.",Args[0]);
-
-        if (WIFEXITED(Status) != 0)
-           return _error->Error("Sub-process %s returned an error code (%u)",Args[0],WEXITSTATUS(Status));
+        // if it was set to "keep-dpkg-runing" then we won't return
+        // here but keep the loop going and just report it as a error
+        // for later
+        bool stopOnError = _config->FindB("Dpkg::StopOnError",true);
         
-        return _error->Error("Sub-process %s exited unexpectedly",Args[0]);
+        if(stopOnError)
+           RunScripts("DPkg::Post-Invoke");
+
+        if (WIFSIGNALED(Status) != 0 && WTERMSIG(Status) == SIGSEGV) 
+           _error->Error("Sub-process %s received a segmentation fault.",Args[0]);
+        else if (WIFEXITED(Status) != 0)
+           _error->Error("Sub-process %s returned an error code (%u)",Args[0],WEXITSTATUS(Status));
+        else 
+           _error->Error("Sub-process %s exited unexpectedly",Args[0]);
+
+        if(stopOnError)
+           return false;
       }      
    }