I have experience of log4j, and have used a port of it called log4net in c#. In both cases I find it very useful to configure loggers at run time, by means of logger config files. For example you can ...

I'm compiling a shared lib (.so) that use log4cxx library. I'm getting the following error: liblog4cxx.a(level.o): relocation R_X86_64_32 against `.bss' can not be used when making a shared object; re...