[mms-engine] Don't mess with CFLAGS because it's passed to submakes

mms-engine/Makefile

@@ -101,13 +101,15 @@ MMS_SETTINGS_RELEASE_LIB = $(MMS_SETTINGS_BUILD_DIR)/release/$(MMS_SETTINGS_LIB)
 CC = $(CROSS_COMPILE)gcc
 LD = $(CC)
 DEBUG_FLAGS = -g
-RELEASE_FLAGS = -O2
+RELEASE_FLAGS =
 DEBUG_DEFS = -DDEBUG
 RELEASE_DEFS =
 WARN = -Wall
-CFLAGS = -fPIC $(shell pkg-config --cflags $(PKGS)) -I. -I$(GEN_DIR) \
- -I$(MMS_LIB_DIR)/include -I$(MMS_CONNMAN_DIR)/include \
- -I$(MMS_HANDLER_DIR)/include -I$(MMS_SETTINGS_DIR)/include -MMD
+BASE_FLAGS = -fPIC $(CFLAGS)
+FULL_CFLAGS = $(BASE_FLAGS) -I. -I$(GEN_DIR) -I$(MMS_LIB_DIR)/include \
+ -I$(MMS_CONNMAN_DIR)/include -I$(MMS_HANDLER_DIR)/include \
+ -I$(MMS_SETTINGS_DIR)/include -MMD -MP \
+ $(shell pkg-config --cflags $(PKGS))
 
 ifndef KEEP_SYMBOLS
 KEEP_SYMBOLS = 0
@@ -119,15 +121,17 @@ SUBMAKE_OPTS += KEEP_SYMBOLS=1
 endif
 
 ifdef MMS_ENGINE_VERSION
-CFLAGS += -DMMS_ENGINE_VERSION="$(MMS_ENGINE_VERSION)"
+FULL_CFLAGS += -DMMS_ENGINE_VERSION="$(MMS_ENGINE_VERSION)"
 endif
 
 ifdef SAILFISH
-CFLAGS += -DSAILFISH
+FULL_CFLAGS += -DSAILFISH
 endif
 
-DEBUG_CFLAGS = $(DEBUG_FLAGS) $(DEBUG_DEFS) $(CFLAGS)
-RELEASE_CFLAGS = $(RELEASE_FLAGS) $(RELEASE_DEFS) $(CFLAGS)
+DEBUG_CFLAGS = $(FULL_CFLAGS) $(DEBUG_FLAGS) -DDEBUG
+RELEASE_CFLAGS = $(FULL_CFLAGS) $(RELEASE_FLAGS) -O2
+DEBUG_LDFLAGS = $(LDFLAGS) $(DEBUG_FLAGS)
+RELEASE_LDFLAGS = $(LDFLAGS) $(RELEASE_FLAGS)
 
 LIBS = $(shell pkg-config --libs $(LIB_PKGS)) -lmagic -ljpeg $(RESIZE_LIBS)
 DEBUG_LIBS = \
@@ -277,10 +281,10 @@ $(RELEASE_BUILD_DIR)/%.o : $(GEN_DIR)/%.c
 	$(CC) -c $(RELEASE_CFLAGS) -MT"$@" -MF"$(@:%.o=%.d)" $< -o $@
 
 $(DEBUG_EXE): $(DEBUG_EXE_DEPS) $(DEBUG_OBJS)
-	$(LD) $(DEBUG_FLAGS) $(DEBUG_OBJS) $(DEBUG_LIBS) -o $@
+	$(LD) $(DEBUG_LDFLAGS) $(DEBUG_OBJS) $(DEBUG_LIBS) -o $@
 
 $(RELEASE_EXE): $(RELEASE_EXE_DEPS) $(RELEASE_OBJS)
-	$(LD) $(RELEASE_FLAGS) $(RELEASE_OBJS) $(RELEASE_LIBS) -o $@
+	$(LD) $(RELEASE_LDFLAGS) $(RELEASE_OBJS) $(RELEASE_LIBS) -o $@
 ifeq ($(KEEP_SYMBOLS),0)
 	strip $@
 endif