liblog4cpp4 0.3.5-rc3-1 (amd64 binary) in ubuntu gutsy

 Log for C++ is a library of C++ classes for flexible logging to files,
 syslog and other destinations. It is modeled after the Log for
 Java library (http://jakarta.apache.org/log4j/), staying as close to
 their API as is reasonable.
 .
 This package contains the files necessary for running applications that
 use the log4cpp library.
 .
  Homepage: http://log4cpp.sourceforge.net