GPS Exchange Format library/CLI in OCaml

ci: fix

Changed files
+3
.tangled
workflows
+3
.tangled/workflows/build.yml
···
nixpkgs:
- shell
- stdenv
- ncurses
- opam
- git
···
nixpkgs:
- shell
- stdenv
+
- buildEnv
+
- binutils
+
- libunwind
- ncurses
- opam
- git