refactor(audio): disabled PulseAudio to prioritise audio capture to u…

…se ALSA on Linux

Makefile

@@ -1,18 +1,22 @@
-BINARY_DIR=bin
-BINARY_NAME=birdnet-go
+BINARY_DIR := bin
+BINARY_NAME := birdnet-go
+
+# Common flags
+CGO_FLAGS := CGO_ENABLED=1 CGO_CFLAGS="-I$(HOME)/src/tensorflow -DMA_NO_PULSEAUDIO"
+LDFLAGS := -ldflags "-s -w"
 
 build:
-	CGO_ENABLED=1 CGO_CFLAGS="-I$(HOME)/src/tensorflow" go build -ldflags "-s -w" -o ${BINARY_DIR}/${BINARY_NAME}
+	$(CGO_FLAGS) go build $(LDFLAGS) -o $(BINARY_DIR)/$(BINARY_NAME)
 
 windows:
-	GOOS=windows GOARCH=amd64 CGO_ENABLED=1 CC=x86_64-w64-mingw32-gcc CGO_CFLAGS="-I$(HOME)/src/tensorflow" go build -ldflags "-s -w" -o $(BINARY_DIR)/$(BINARY_NAME).exe
+	GOOS=windows GOARCH=amd64 $(CGO_FLAGS) CC=x86_64-w64-mingw32-gcc go build $(LDFLAGS) -o $(BINARY_DIR)/$(BINARY_NAME).exe
 
 macos_intel:
-	GOOS=darwin GOARCH=amd64 CGO_ENABLED=1 CGO_CFLAGS="-I$(HOME)/src/tensorflow" go build -ldflags "-s -w" -o $(BINARY_DIR)/$(BINARY_NAME)
+	GOOS=darwin GOARCH=amd64 $(CGO_FLAGS) go build $(LDFLAGS) -o $(BINARY_DIR)/$(BINARY_NAME)
 
 macos_arm:
-	GOOS=darwin GOARCH=amd64 CGO_ENABLED=1 CGO_CFLAGS="-I$(HOME)/src/tensorflow" go build -ldflags "-s -w" -o $(BINARY_DIR)/$(BINARY_NAME)
+	GOOS=darwin GOARCH=arm64 $(CGO_FLAGS) go build $(LDFLAGS) -o $(BINARY_DIR)/$(BINARY_NAME)
 
 clean:
 	go clean
-	rm -f ${BINARY_DIR}/${BINARY_NAME}
+	rm -rf $(BINARY_DIR)/$(BINARY_NAME) $(BINARY_DIR)/$(BINARY_NAME).exe