I've been trying to compile various versions of player 2.04 - 2.1.1 on an older Debian distro (Sarge). During compile I get errors about not being able to find basic C functions like memset, malloc, realloc, strtok, etc. After adding the appropriate header files to the source files in question things compile fine. Why is it that these head files were left out in the first place? There are quite a few files that required attention and it made compiling player quite time consuming.