Summary

Fix is_golang_prog() in scripts/bomsh_hook2.py to recognize Go compiler/linker binaries installed at /usr/local/go/ — the default path from the official Go distribution (https://go.dev/dl/).

Fixes #81

Problem

The current check only matches paths containing lib/go:

if "lib/go" not in prog or "pkg/tool" not in prog:
    return False

This misses /usr/local/go/pkg/tool/linux_amd64/compile and .../link, causing bomtrace2 to silently ignore all Go compile/link commands on systems using the standard Go installation.

Change

One-line fix — add local/go as an alternative path match:

if ("lib/go" not in prog and "local/go" not in prog) or "pkg/tool" not in prog:
    return False

Also updated the docstring to include the /usr/local/go/ example path.

Testing

Verified with Go 1.22+ installed to /usr/local/go/ inside an Ubuntu 22.04 Docker container:

• Before fix: is_golang_prog("/usr/local/go/pkg/tool/linux_amd64/compile") → False
• After fix: is_golang_prog("/usr/local/go/pkg/tool/linux_amd64/compile") → True
• Existing paths still work: is_golang_prog("/usr/lib/go-1.21/pkg/tool/linux_amd64/compile") → True
• Non-Go paths still rejected: is_golang_prog("/usr/bin/gcc") → False

Successfully ran bomtrace2 Go analysis on multiple Go projects (fzf, lazygit, croc) with the patched bomsh_hook2.py.