= Up Scheme

image::https://api.cirrus-ci.com/github/lassik/upscheme.svg[Build Status, link=https://cirrus-ci.com/github/lassik/upscheme]

Small scripting Scheme emphasizing portability and stability.

Based on the excellent https://github.com/JeffBezanson/femtolisp/[FemtoLisp]
interpreter by Jeff Bezanson.

== Platforms

Builds in seconds with no warnings and no external dependencies using only the
system C compiler. 64-bit and 32-bit builds work. Supported operating systems:

* Windows (wcc)
* MacOS (clang)
* Linux
  ** Docker container (from scratch)
  ** Ubuntu Linux (gcc)
  ** Debian Linux (gcc)
  ** CentOS (gcc)
  ** Arch Linux (gcc)
  ** Alpine Linux (gcc)
  ** Void Linux (gcc)
  ** Cygwin (gcc)
  ** Msys (gcc)
  ** https://bellard.org/jslinux/[JSLinux] (gcc) (x86, riscv64)
* BSD
  ** FreeBSD (clang)
  ** OpenBSD (clang)
  ** NetBSD (gcc)
  ** DragonFly BSD (gcc)
* Solaris (gcc)
* Minix (clang)
* Haiku (gcc)