ref: 296402bd31946455c500fd524b141c18cf73cf8c
dir: /INSTALL.md/
# Instructions The source files are assembled into a ROM using [**rgbds**](https://github.com/rednex/rgbds). These instructions explain how to set up the tools required to build. If you run into trouble, ask for help on IRC or Discord (see [README.md](README.md)). ## Linux ```bash sudo apt-get install make gcc bison git libpng-dev git clone https://github.com/rednex/rgbds cd rgbds sudo make install cd .. git clone https://github.com/pret/pokecrystal cd pokecrystal ``` To build **pokecrystal.gbc**: ```bash make ``` ## Mac In **Terminal**, run: ```bash xcode-select --install git clone https://github.com/rednex/rgbds cd rgbds sudo make install cd .. git clone https://github.com/pret/pokecrystal cd pokecrystal ``` To build **pokecrystal.gbc**: ```bash make ``` ## Windows Download [**Cygwin**](http://cygwin.com/install.html): **setup-x86_64.exe** for 64-bit Windows, **setup-x86.exe** for 32-bit. Run setup and leave the default settings. At "Select Packages", choose to install the following: - `make` - `git` - `gcc-core` Then download [**rgbds**](https://github.com/rednex/rgbds/releases/): the latest **win64.zip** or **win32.zip** release. Extract it and put all the `exe` and `dll` files individually in **C:\Cygwin64\usr\local\bin**. **Note: If you have an older rgbds, you will need to update to 0.3.3 or newer.** Ignore this if you have never installed rgbds before. In the **Cygwin terminal**, enter these commands: ```bash git clone https://github.com/pret/pokecrystal cd pokecrystal ``` To build **pokecrystal.gbc**: ```bash make ``` To build **pokecrystal11.gbc**: ```bash make crystal11 ```