ASIS: Advanced Simple Installer Script

[L33THAK0R]

Is it possible to get ASIS to read a checksum file from within the {app} directory? I'm testing out combining checksums based on end-user selection to be able to verify all selected items (currently just verifying main/core files), and my current implementation is to put a bunch of respectively named dummy checksum files within the/one of the core archive/s, with each optional/component archive containing its own relevant checksum, which overwrites the dummy checksum during installation. My hope is to execute a script to combine these all together (using the batch "copy" command) to merge said checksums into one complete checksum file to be used by ASIS post-install for verification. However during the compile stage it seems ASIS isn't keen on letting this happen.