ELF: linking: Why do I get undefined references in .so files

Question

I\'m trying to build a program against wxWidgets, and I get a linker error. I\'d like to really understand what it means. The error is:

/usr/lib/libwx_baseu-2.8.         


        

Answer 1

Try : putting -fno-inline in your flags in Makefile. Basically g++4.4 is having issues without it. Try to put it OR remove the -O option. It solved the same problem I had.