Callisto is a stack-based imperative programming language with stack safety enforced by the compiler (which is optional).
It also has a subset called CallistoScript made to compile to scripting languages like Lua, while keeping its low level features (like direct access to memory).
- x86 real mode - MS-DOS, bare metal
- x86_64 - Linux, macOS, FreeBSD (partial)
- ARM64 - Linux, macOS
- Uxn - Varvara
- Lua
dub build --compiler=ldc
The compiler executable will be called cac
Warning
Compilation may freeze due to a bug in the Digital Mars D compiler. If this happens,
compile with this command: dub build --compiler=ldc.
If that doesn't work, then run with --compiler=ldc2 instead.
Make sure you get the standard library
git submodule update --remote
Then compile example programs like this
cac examples/exampleNameHere.cal -i std
The output executable will be called out. Any example programs that require extra flags
for compilation will have a compile command in a comment at the top of the source file.
Join #callisto-lang on irc.libera.chat.