Don't use --onefile in PyInstaller, it's too slow on the Pi

Dockerfile.binary

@@ -52,7 +52,6 @@ RUN --mount=type=cache,id=pip-venv,target=/root/.cache/pip \
 
 # Create binary for command-line interface
 RUN .venv/bin/pyinstaller \
-    --onefile \
     --noconfirm \
     --name mimic3 \
     --hidden-import 'pycrfsuite._dumpparser' \
@@ -81,7 +80,6 @@ RUN .venv/bin/pyinstaller \
 
 # Create binary for web server
 RUN .venv/bin/pyinstaller \
-    --onefile \
     --noconfirm \
     --name mimic3-server \
     --hidden-import 'pycrfsuite._dumpparser' \

Makefile

@@ -16,7 +16,7 @@
 .PHONY: dist install docker binaries
 
 SHELL := bash
-DOCKER_PLATFORM := linux/amd64
+DOCKER_PLATFORM ?= linux/amd64
 
 dist:
 	cd opentts-abc && python3 setup.py sdist
@@ -34,4 +34,4 @@ docker:
 	docker buildx build . -f Dockerfile --platform $(DOCKER_PLATFORM) --tag mycroftai/mimic3 --load
 
 binaries:
-	docker buildx build . -f Dockerfile.binary $(DOCKER_PLATFORM) --output type=local,dest=dist/$(DOCKER_PLATFORM)
+	docker buildx build . -f Dockerfile.binary --platform $(DOCKER_PLATFORM) --output type=local,dest=dist/$(DOCKER_PLATFORM)

mimic3-tts/mimic3_tts/__main__.py

@@ -373,7 +373,6 @@ def process_lines(state: CommandLineInterfaceState):
             state.result_queue.put(None)
 
         if state.result_thread is not None:
-            print("Waiting for audio to finish...", file=sys.stderr)
             state.result_thread.join()
 
     # -------------------------------------------------------------------------