11bc15386SPeter Tyser# 21bc15386SPeter Tyser# (C) Copyright 2000-2006 31bc15386SPeter Tyser# Wolfgang Denk, DENX Software Engineering, wd@denx.de. 41bc15386SPeter Tyser# 51a459660SWolfgang Denk# SPDX-License-Identifier: GPL-2.0+ 61bc15386SPeter Tyser# 71bc15386SPeter Tyser 8*4a20df39SMasahiro Yamadaextra-y := hello_world 9*4a20df39SMasahiro Yamadaextra-$(CONFIG_SMC91111) += smc91111_eeprom 10*4a20df39SMasahiro Yamadaextra-$(CONFIG_SMC911X) += smc911x_eeprom 11*4a20df39SMasahiro Yamadaextra-$(CONFIG_SPI_FLASH_ATMEL) += atmel_df_pow2 12*4a20df39SMasahiro Yamadaextra-$(CONFIG_MPC5xxx) += interrupt 13*4a20df39SMasahiro Yamadaextra-$(CONFIG_8xx) += test_burst timer 14*4a20df39SMasahiro Yamadaextra-$(CONFIG_8260) += mem_to_mem_idma2intr 15*4a20df39SMasahiro Yamadaextra-$(CONFIG_PPC) += sched 1665f6f07bSMike Frysinger 17604f7ce5SSanjeev Premi# 18604f7ce5SSanjeev Premi# Some versions of make do not handle trailing white spaces properly; 19604f7ce5SSanjeev Premi# leading to build failures. The problem was found with GNU Make 3.80. 20604f7ce5SSanjeev Premi# Using 'strip' as a workaround for the problem. 21604f7ce5SSanjeev Premi# 22*4a20df39SMasahiro YamadaELF := $(strip $(extra-y)) 23604f7ce5SSanjeev Premi 24*4a20df39SMasahiro Yamadaextra-y += $(addsuffix .srec,$(extra-y)) $(addsuffix .bin,$(extra-y)) 25*4a20df39SMasahiro Yamadaclean-files := $(extra-) $(addsuffix .srec,$(extra-)) $(addsuffix .bin,$(extra-)) 26*4a20df39SMasahiro Yamada 271bc15386SPeter Tyser 28557555feSMike FrysingerCOBJS := $(ELF:=.o) 291bc15386SPeter Tyser 306d8962e8SSebastien CarlierLIB = $(obj)libstubs.o 31557555feSMike Frysinger 32e8a8b824SMasahiro YamadaLIBAOBJS-$(CONFIG_PPC) += ppc_longjmp.o ppc_setjmp.o 33e8a8b824SMasahiro YamadaLIBAOBJS-$(CONFIG_8xx) += test_burst_lib.o 34e8a8b824SMasahiro YamadaLIBAOBJS := $(LIBAOBJS-y) 35557555feSMike Frysinger 361bc15386SPeter TyserLIBCOBJS = stubs.o 371bc15386SPeter Tyser 381bc15386SPeter TyserLIBOBJS = $(addprefix $(obj),$(LIBAOBJS) $(LIBCOBJS)) 391bc15386SPeter Tyser 40557555feSMike FrysingerSRCS := $(COBJS:.o=.c) $(LIBCOBJS:.o=.c) $(LIBAOBJS:.o=.S) 411bc15386SPeter TyserOBJS := $(addprefix $(obj),$(COBJS)) 421bc15386SPeter TyserELF := $(addprefix $(obj),$(ELF)) 431bc15386SPeter Tyser 448386ca8bSTom Rinigcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) 451bc15386SPeter Tyser 46620bbba5SPeter Tyser# For PowerPC there's no need to compile standalone applications as a 47620bbba5SPeter Tyser# relocatable executable. The relocation data is not needed, and 48620bbba5SPeter Tyser# also causes the entry point of the standalone application to be 49620bbba5SPeter Tyser# inconsistent. 50620bbba5SPeter Tyserifeq ($(ARCH),powerpc) 51620bbba5SPeter TyserAFLAGS := $(filter-out $(RELFLAGS),$(AFLAGS)) 52620bbba5SPeter TyserCFLAGS := $(filter-out $(RELFLAGS),$(CFLAGS)) 53620bbba5SPeter TyserCPPFLAGS := $(filter-out $(RELFLAGS),$(CPPFLAGS)) 54620bbba5SPeter Tyserendif 55620bbba5SPeter Tyser 56c91d456cSPeter Tyser# We don't want gcc reordering functions if possible. This ensures that an 57c91d456cSPeter Tyser# application's entry point will be the first function in the application's 58c91d456cSPeter Tyser# source file. 59*4a20df39SMasahiro YamadaCFLAGS += $(call cc-option,-fno-toplevel-reorder) 601bc15386SPeter Tyser 611bc15386SPeter Tyser######################################################################### 62*4a20df39SMasahiro Yamada$(LIB): $(LIBOBJS) 636d8962e8SSebastien Carlier $(call cmd_link_o_target, $(LIBOBJS)) 641bc15386SPeter Tyser 651bc15386SPeter Tyser$(ELF): 661bc15386SPeter Tyser$(obj)%: $(obj)%.o $(LIB) 67e0e7f3b2SMarek Vasut $(LD) $(LDFLAGS) -g -Ttext $(CONFIG_STANDALONE_LOAD_ADDR) \ 681bc15386SPeter Tyser -o $@ -e $(SYM_PREFIX)$(notdir $(<:.o=)) $< $(LIB) \ 698386ca8bSTom Rini -L$(gcclibdir) -lgcc 701bc15386SPeter Tyser 711bc15386SPeter Tyser$(obj)%.srec: $(obj)% 721bc15386SPeter Tyser $(OBJCOPY) -O srec $< $@ 2>/dev/null 731bc15386SPeter Tyser 741bc15386SPeter Tyser$(obj)%.bin: $(obj)% 751bc15386SPeter Tyser $(OBJCOPY) -O binary $< $@ 2>/dev/null 76