Makefile + PaClose

3 files changed, 40 insertions, 1 deletions

diff --git a/.gitignore b/.gitignore
index cba7efc..2301d9a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
-a.out
+gtk-dav
+*.d
+*.o
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..1a0c98d
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,31 @@
+CXX=g++
+CC=gcc
+
+LDFLAGS=-lportaudio $(shell pkg-config --libs gtk4 cairo)
+CXXFLAGS=-Wall $(shell pkg-config --cflags gtk4 cairo) -O3 -MD -MP
+OBJS=\
+	src/main.o
+
+.PHONY: all build run clean
+
+all: gtk-dav
+
+gtk-dav: ./Makefile $(OBJS)
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJS) -o ./gtk-dav
+
+%.o: %.c
+	$(CC) $(CXXFLAGS) -c $< -o $@
+
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+run: ./gtk-dav
+	@./gtk-dav
+
+clean:
+	@find -name "*.o" -exec rm {} \;
+	@find -name "*.d" -exec rm {} \;
+	@rm -f ./gtk-dav
+
+
+-include $(OBJECTS:.o=.d)
diff --git a/main.c b/src/main.c
index 64bceaa..e5b7988 100644
--- a/main.c
+++ b/src/main.c
@@ -47,6 +47,12 @@ int patestCallback(const void *inputBuffer, void *outputBuffer, unsigned long fr
 
 static void select_device(GtkWidget *widget, gpointer data)
 {
+	if (stream != NULL) {
+		Pa_StopStream(stream);
+		Pa_CloseStream(stream);
+		stream = NULL;
+	}
+
 	struct data *d = (struct data *)data;
 	device = d->device_num;
 	printf("Device %d  selected\n", d->device_num);