Charles KWON OhJun
8ddd6abc69
Two CLI knobs that together let PRG #pragma BEGINDUMP blocks import
private Go modules and their internal/* packages:
--go-replace pkg=path
Adds `require pkg v0.0.0` + `replace pkg => path` to the temp
go.mod, so `go mod tidy` doesn't try (and fail) to fetch a
module that lives only on local disk or behind a private
forge (Gitea, etc.).
--module <name>
Overrides the temp-build module name (default fnode_build).
Use when the BEGINDUMP block needs to reach into another
module's internal/ packages — Go's internal-visibility rule
requires the importer to share a parent path with the
importee, so the build module needs to live somewhere under
that parent.
Worked example (solmade integration PoC):
fnode build /tmp/poc_dartapi.prg \\
--go-replace gitea.fivego.org/kwon_ai/solmade=/Users/charleskwon/solmade \\
--module gitea.fivego.org/kwon_ai/solmade/_fnode_build \\
-o poc_dart
A 4-line BEGINDUMP block now imports
"gitea.fivego.org/kwon_ai/solmade/internal/dartapi", links its
AllAliases() function, and returns the real count (3) at run time.
Single 23 MB Go binary, no Node, no FFI.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
fivenode_go
FiveNode for Five — a Harbour-compatible web framework that compiles to a single Go binary. No Node.js, no FFI, no Apache. PRG sources go in, one executable comes out.
Successor to the koffi/N-API based fivenode framework, rebuilt on the Five Pure-Go runtime.
Status
Early bootstrap — Phase 1a in progress.
Architecture
Browser ──── HTTP/HTTPS ──── fivenode_go single binary
├─ Five hbrt VM (PRG interpreter / compiled)
├─ Five hbrtl (483 standard RTL functions)
├─ hbrtl_ext/httpserver — HTTP server RTL
├─ hbrtl_ext/capi — bridge_*.prg helpers
├─ hbrtl_ext/pgrtl — PostgreSQL client RTL
├─ app/ — bridge_*.prg + app PRG
└─ go:embed — static assets
fnode build api/*.prg --extra-rtl=hbrtl_ext/... -o myapp produces a
self-contained binary. No external dependencies beyond what the app code
itself opens (e.g. a Postgres connection).
Build
go build -o fnode ./cmd/fnode
./fnode build app/hello.prg -o hello
./hello
License
Copyright (c) 2026 Charles KWON OhJun. All rights reserved.