Compiling

This compiling guide is targeted towards WSL/Linux users.

If using WSL, I suggest setting up ArchWSL.

If using Linux, the following info below is for Arch Linux, so you may have to adapt the package requirements if you are using a different distribution.

Prerequisites

Files

P2G.iso (unpatched ISO)
FUC.iso (patched ISO)
deceboot (download)

Dependencies (Arch Linux)

base-devel
cdrtools
cmake
git
python
python-pip
python-setuptools
p7zip
wget

Setup

You will need at least 5GB of free space.

Download the source and extract. Inside the extracted directory create a iso and tools folder and place FUC.iso and P2G.iso inside the iso folder. place deceboot archive (filename should be deceboot_0_3.zip) inside the tools folder.

Your directory structure should look like this after you’ve placed everything accordingly.

.
├───.git
├───data
├───iso
│   ├───P2G.iso
│   └───FUC.iso
├───modloader
├───mods
├───patches
└───tools
    └───deceboot_0_3.zip
.gitignore
build_iso.sh
build.sh
events_builder.sh
main.asm
README.md
setup.sh
ULJM05500.ini

Once done open a terminal to the path of the source directory and execute ./setup.sh. This will take a while.

Build

Compile/Patch ISO_ROOT

Before you compile, you can place any additional mods you want to apply to DATA.BIN in the builds/data_in folder with their name as their file ID.

To compile the asm patches and patch ISO_ROOT, run ./build.sh.

You can test modloader changes with current release ISO by placing PRELOAD.BIN, MODLOAD.BIN and CONFIG.BIN located in build/ISO_ROOT/FUC folder into your SAVEDATAs FUCDAT folder.

Build ISO

Once you are happy with your changes, run ./build_iso.sh to generate a ISO. This will be found at build/FUC_Debug.ISO