TMS-99 Mnemonic System v1.4.9
Special iSH-Compatible Build (Linux 386)

📱 ABOUT THIS BUILD
This binary was specially compiled to try avoiding the accept4 syscall
that causes "function not implemented" errors in iSH's web server.

✅ CONSOLE COMMANDS (Guaranteed to work):
  ./tms99-1.4.9-linux-386-ish generate
  ./tms99-1.4.9-linux-386-ish derive
  ./tms99-1.4.9-linux-386-ish verify
  ./tms99-1.4.9-linux-386-ish --mode bip39 generate
  ./tms99-1.4.9-linux-386-ish --help

🌐 WEB SERVER TEST:
  ./tms99-1.4.9-linux-386-ish --web --listen 127.0.0.1:9990
  
  If you see "accept4: function not implemented", the web server won't work.
  If it starts successfully, use Split View in iPadOS to keep iSH active.

📊 MULTIPLE APPROACHES:
This package includes 4 different compilation approaches in the 'approaches' directory:
  • approach1: Standard build with netgo tag
  • approach2: Static build with extldflags
  • approach3: Compatibility build with GO386=softfloat
  • approach4: No optimization build

Try each one to see if any works better with your iSH version:
  ./approaches/tms99-approach1 --web --listen 127.0.0.1:9990

🔍 DEBUGGING:
  # Install strace if available
  apk add strace
  
  # Trace system calls
  strace -f ./tms99-1.4.9-linux-386-ish --web 2>&1 | grep accept4

⚠️ LIMITATIONS:
The accept4 syscall is deeply embedded in Go's net package. If all approaches fail,
it confirms that iSH's emulation layer cannot support this syscall.
In that case, console commands remain fully functional.

🔄 ALTERNATIVES:
• Use console commands (always work)
• Run web server on Linux machine, access from Safari
• Use iSH's built-in Python web server for testing: python3 -m http.server 8080