1) fix_tools_exports.pl need only be run on Windows hosts; was run unnecessarily on Linux too.
2) Need to export modload.pm on Linux as well as Windows hosts.
#!/bin/bash
# script to generate exports for this component
# copy ../win32/* to /tools/sbs/win32/bv
find ../win32 -type f -print | grep -v 'distribution.policy.s60' | sed 's!\.\./win32\(.*\)!\.\./win32\1 /tools/sbs/win32/bv\1!' > exports.inf