diff --git a/Makefile b/Makefile
index 2b26813..e56d42f 100644
--- a/Makefile
+++ b/Makefile
@@ -91,20 +91,20 @@ FULL_CFLAGS = $(BASE_FLAGS) $(CFLAGS) $(DEFINES) $(WARNINGS) $(INCLUDES) \
 FULL_LDFLAGS = $(BASE_FLAGS) $(LDFLAGS) -shared -Wl,-soname,$(LIB_SONAME) \
   -Wl,--version-script=$(LIB_NAME).ver
 LIBS := $(shell $(PKG_CONFIG) --libs $(PKGS))
-DEBUG_FLAGS = -g
+DEBUG_FLAGS =
 RELEASE_FLAGS =
-COVERAGE_FLAGS = -g
+COVERAGE_FLAGS =
 
 KEEP_SYMBOLS ?= 0
 ifneq ($(KEEP_SYMBOLS),0)
-RELEASE_FLAGS += -g
+RELEASE_FLAGS +=
 endif
 
 DEBUG_LDFLAGS = $(FULL_LDFLAGS) $(DEBUG_FLAGS)
 RELEASE_LDFLAGS = $(FULL_LDFLAGS) $(RELEASE_FLAGS)
-DEBUG_CFLAGS = $(FULL_CFLAGS) $(DEBUG_FLAGS) -DDEBUG
-RELEASE_CFLAGS = $(FULL_CFLAGS) $(RELEASE_FLAGS) -O2
-COVERAGE_CFLAGS = $(FULL_CFLAGS) $(COVERAGE_FLAGS) -O0 --coverage
+DEBUG_CFLAGS = $(FULL_CFLAGS) $(DEBUG_FLAGS)
+RELEASE_CFLAGS = $(FULL_CFLAGS) $(RELEASE_FLAGS)
+COVERAGE_CFLAGS = $(FULL_CFLAGS) $(COVERAGE_FLAGS)
 
 #
 # Files
@@ -202,7 +202,7 @@ $(DEBUG_LIB): $(DEBUG_OBJS)
 $(RELEASE_LIB): $(RELEASE_OBJS)
 	$(LD) $(RELEASE_OBJS) $(RELEASE_LDFLAGS) -o $@ $(LIBS)
 ifeq ($(KEEP_SYMBOLS),0)
-	$(STRIP) $@
+#	$(STRIP) $@
 endif
 
 $(DEBUG_LINK): $(DEBUG_LIB)