Juergen Gross, le mer. 01 nov. 2023 16:35:50 +0100, a ecrit: > Add an additional link step with linking all Mini-OS kernel binaries > into a single object file. > > This is done in preparation of hiding Mini-OS internal symbols before > linking the kernel with libraries and an application. > > Signed-off-by: Juergen Gross <[email protected]>
Reviewed-by: Samuel Thibault <[email protected]> thanks! > --- > Makefile | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/Makefile b/Makefile > index 7ee181a2..85c6db75 100644 > --- a/Makefile > +++ b/Makefile > @@ -164,8 +164,11 @@ endif > $(OBJ_DIR)/arch/x86/minios-x86%.lds: arch/x86/minios-x86.lds.S > $(CPP) $(ASFLAGS) -P $< -o $@ > > -$(OBJ_DIR)/$(TARGET): $(OBJS) $(APP_O) arch_lib > $(OBJ_DIR)/$(TARGET_ARCH_DIR)/minios-$(MINIOS_TARGET_ARCH).lds > - $(LD) -r $(LDFLAGS) $(HEAD_OBJ) $(APP_O) $(OBJS) $(LDARCHLIB) $(LDLIBS) > -o [email protected] > +$(OBJ_DIR)/$(TARGET)-kern.o: $(OBJS) arch_lib > $(OBJ_DIR)/$(TARGET_ARCH_DIR)/minios-$(MINIOS_TARGET_ARCH).lds > + $(LD) -r $(LDFLAGS) $(HEAD_OBJ) $(OBJS) $(LDARCHLIB) -o $@ > + > +$(OBJ_DIR)/$(TARGET): $(OBJ_DIR)/$(TARGET)-kern.o $(APP_O) > + $(LD) -r $(LDFLAGS) $(OBJ_DIR)/$(TARGET)-kern.o $(APP_O) $(LDLIBS) -o > [email protected] > $(OBJCOPY) -w -G $(GLOBAL_PREFIX)* -G _start [email protected] [email protected] > $(LD) $(LDFLAGS) $(LDFLAGS_FINAL) [email protected] $(EXTRA_OBJS) -o $@-debug > strip -s $@-debug -o $@ > -- > 2.35.3 >
