diff --git a/Makefile b/Makefile
index 609a2f1f23..1cd63859c9 100644
--- a/Makefile
+++ b/Makefile
@@ -30,7 +30,7 @@ ifeq ($(BUILD_FILTER), 1)
    OBJ += hqflt/grayscale.o
 endif
 
-CFLAGS = -Wall -O3 -march=native -std=gnu99
+CFLAGS = -Wall -O0 -march=native -std=gnu99 -g
 
 
 
@@ -51,7 +51,8 @@ uninstall: $(TARGET)
 	rm -rf $(PREFIX)/bin/$(TARGET)
 
 clean:
-	rm -rf *.o hqflt/*.o
-	rm -rf $(TARGET)
+	rm -f *.o 
+	rm -f hqflt/*.o
+	rm -f $(TARGET)
 
 .PHONY: all install uninstall clean
diff --git a/config.mk b/config.mk
index 4b79a88c9e..fbce73ec6a 100644
--- a/config.mk
+++ b/config.mk
@@ -2,10 +2,10 @@
 BUILD_OPENGL = 1
 BUILD_FILTER = 0
 
-BUILD_RSOUND = 1
-BUILD_OSS = 1
+BUILD_RSOUND = 0
+BUILD_OSS = 0
 BUILD_ALSA = 1
-BUILD_ROAR = 1
+BUILD_ROAR = 0
 
 
 PREFIX = /usr/local