diff -u root-system-5.18.00/xrootd/src/xrootd/src/XrdNet/XrdNetDNS.cc root-system-5.18.00/xrootd/src/xrootd/src/XrdNet/XrdNetDNS.cc
--- root-system-5.18.00/xrootd/src/xrootd/src/XrdNet/XrdNetDNS.cc
+++ root-system-5.18.00/xrootd/src/xrootd/src/XrdNet/XrdNetDNS.cc
@@ -460,7 +460,7 @@
 
 // Find the colon in the host name
 //
-   if (!(cp = index(hostname, (int)':')))
+   if (!(cp = (char *) index(hostname, (int)':')))
        {if (errtxt) *errtxt = (char *)"port not specified";
         return 0;
        }
diff -u root-system-5.18.00/debian/changelog root-system-5.18.00/debian/changelog
--- root-system-5.18.00/debian/changelog
+++ root-system-5.18.00/debian/changelog
@@ -1,3 +1,25 @@
+root-system (5.18.00-2.3ubuntu2.1) karmic-proposed; urgency=low
+
+  [ Evan Broder ]
+  * Rebuild to pick up new krb5 library dependencies (LP: #462059).
+
+  [ Ilya Barygin ]
+  * Fix build issues:
+    - cint/src/Type.cxx: fix typos in #elif directives. Patch from BTS 
+      #505015, thanks to Martin Michlmayr.
+    - krb5auth/src/Krb5Auth.cxx: valid_cksumtype() renamed to 
+      krb5_c_valid_cksumtype(). Patch from BTS #529998, thanks to Jurij 
+      Smakov.
+    - xrootd/src/xrootd/src/XrdNet/XrdNetDNS.cc:
+      xrootd/src/xrootd/src/XrdXrootd/XrdXrootdPrepare.cc:
+      add explicit casts to char* to fix invalid conversions. Backported 
+      from upstream 2.24.00.
+    - xrootd/src/xrootd/src/XrdClient/XrdClientConn.hh: add missing 
+      header.
+    - io/Module.mk: compile with -O as a workaround for gcc bug 40056.
+
+ -- Ilya Barygin <barygin@gmail.com>  Sun, 08 Nov 2009 16:40:57 +0300
+
 root-system (5.18.00-2.3ubuntu2) jaunty; urgency=low
 
   * No-change rebuild to build with Python 2.6.
only in patch2:
unchanged:
--- root-system-5.18.00.orig/cint/src/Type.cxx
+++ root-system-5.18.00/cint/src/Type.cxx
@@ -125,7 +125,7 @@
   strcpy(G__buf,
 	 G__type2string((int)type,(int)tagnum,-1,(int)reftype,(int)isconst));
   return(G__buf);
-#elif  !defind(G__OLDIMPLEMENTATION401)
+#elif  !defined(G__OLDIMPLEMENTATION401)
   return(G__type2string((int)type,(int)tagnum,-1,(int)reftype,(int)isconst));
 #else
   return(G__type2string((int)type,(int)tagnum,-1,(int)reftype));
@@ -138,7 +138,7 @@
   strcpy(G__buf,G__type2string((int)type,(int)tagnum,(int)typenum,(int)reftype
 			       ,(int)isconst));
   return(G__buf);
-#elif  !defind(G__OLDIMPLEMENTATION401)
+#elif  !defined(G__OLDIMPLEMENTATION401)
   return(G__type2string((int)type,(int)tagnum,(int)typenum,(int)reftype
 	,(int)isconst));
 #else
only in patch2:
unchanged:
--- root-system-5.18.00.orig/io/Module.mk
+++ root-system-5.18.00/io/Module.mk
@@ -61,3 +61,8 @@
 		@rm -f $(IODEP) $(IODS) $(IODH) $(IOLIB) $(IOMAP)
 
 distclean::     distclean-io
+
+##### extra rules ######
+ifneq ($(filter -O%,$(OPT)),)
+   $(IODIRS)/TStreamerInfoReadBuffer.o: OPT = -O
+endif
only in patch2:
unchanged:
--- root-system-5.18.00.orig/xrootd/src/xrootd/src/XrdClient/XrdClientConn.hh
+++ root-system-5.18.00/xrootd/src/xrootd/src/XrdClient/XrdClientConn.hh
@@ -16,6 +16,7 @@
 #ifndef XRD_CONN_H
 #define XRD_CONN_H
 
+#include <cstdio>
 
 #include "XrdClient/XrdClientConst.hh"
 
only in patch2:
unchanged:
--- root-system-5.18.00.orig/xrootd/src/xrootd/src/XrdXrootd/XrdXrootdPrepare.cc
+++ root-system-5.18.00/xrootd/src/xrootd/src/XrdXrootd/XrdXrootdPrepare.cc
@@ -98,7 +98,7 @@
 //
    errno = 0;
    while((dp = readdir(pargs.dirP)))
-        {if (!(up = index((const char *)dp->d_name, '_'))) continue;
+        {if (!(up =(char *)  index((const char *)dp->d_name, '_'))) continue;
          if (pargs.reqlen && strncmp(dp->d_name, pargs.reqid, pargs.reqlen))
             continue;
          if (pargs.usrlen)
@@ -108,9 +108,9 @@
          strcpy(path+LogDirLen, (const char *)dp->d_name);
          if (stat((const char *)path, &buf)) continue;
          *up = ' ';
-         if ((up = index((const char *)(up+1), (int)'_'))) *up = ' ';
+         if ((up = (char *) index((const char *)(up+1), (int)'_'))) *up = ' ';
             else continue;
-         if ((up = index((const char *)(up+1), (int)'_'))) *up = ' ';
+         if ((up = (char *) index((const char *)(up+1), (int)'_'))) *up = ' ';
             else continue;
          return snprintf(resp, resplen-1, "%s %ld", dp->d_name, buf.st_mtime);
         }
@@ -279,7 +279,7 @@
 //
    errno = 0;
    while((dp = readdir(prepD)))
-        {if (!(up = index((const char *)dp->d_name, '_'))) continue;
+        {if (!(up = (char *) index((const char *)dp->d_name, '_'))) continue;
          strcpy(fn, (const char *)dp->d_name);
          if (stat((const char *)path, &buf)) continue;
          if (buf.st_mtime <= stale)
only in patch2:
unchanged:
--- root-system-5.18.00.orig/krb5auth/src/Krb5Auth.cxx
+++ root-system-5.18.00/krb5auth/src/Krb5Auth.cxx
@@ -421,8 +421,8 @@
    cleanup.fSignal = kFALSE;
 
    // test for CRC-32
-   if (!valid_cksumtype(CKSUMTYPE_CRC32)) {
-      Error("Krb5Authenticate","failed <valid_cksumtype>: %s\n",
+   if (!krb5_c_valid_cksumtype(CKSUMTYPE_CRC32)) {
+      Error("Krb5Authenticate","failed <krb5_c_valid_cksumtype>: %s\n",
                   error_message(KRB5_PROG_SUMTYPE_NOSUPP));
       return 0;
    }