Compile toolchain, V1
The vendored 1993-era DOS build toolchain — everything bak build mounts into the FreeDOS VM to recompile Betrayal at Krondor byte-for-byte. It's hash-pinned and fetched automatically by flake.nix, or you can extract it to ./toolchain for a manual build.
Includes:
- Borland C++ 3.1 — BCC, CPP, TASM, TLINK, MAKE + the real-mode MAKER + the DPMI host; RTL headers (INCLUDE) and libraries (C0M.OBJ, CM.LIB, OVERLAY.LIB)
- Borland C++ 3.0 — BCC, CPP + the DPMI trio
- Borland C++ 2.0 — the protected-mode BCCX + its 1991 A.I. Architects 286 extender kernel
- FreeDOS 1.3 — headless boot image + EXIT.COM