Compiler Directives lazarus / 32-Linux ---------------------------------------------------------------------- tbonejo · 2012-01-21 15:00 I am converting over some commercial source code I bought and am not sure what unit to replace with their current one for Linux. It uses the libc unit all over the place, what would be the correct unit to use in place of this? Thanks, Tom ---------------------------------------------------------------------- marcov · 2012-01-21 17:26 http://wiki.freepascal.org/libc_unit has some pointers. For the rest, just declare your own external functions