diff --git a/Makefile b/Makefile index 329e0f5..2636ac0 100644 --- a/Makefile +++ b/Makefile @@ -326,11 +326,13 @@ GEN_UBOOT = \ cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \ --start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \ -Map u-boot.map -o u-boot -$(obj)u-boot: depend $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) +$(obj)u-boot: depend $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds $(GEN_UBOOT) ifeq ($(CONFIG_KALLSYMS),y) - smap=`$(call SYSTEM_MAP,u-boot) | awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \ - $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" -c common/system_map.c -o $(obj)common/system_map.o + smap=`$(call SYSTEM_MAP,u-boot) | \ + awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \ + $(CC) $(CFLAGS) -DSYSTEM_MAP="\"$${smap}\"" \ + -c common/system_map.c -o $(obj)common/system_map.o $(GEN_UBOOT) $(obj)common/system_map.o endif @@ -349,6 +351,9 @@ $(SUBDIRS): depend $(LDSCRIPT): depend $(MAKE) -C $(dir $@) $(notdir $@) +$(obj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + $(NAND_SPL): $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk $(MAKE) -C nand_spl/board/$(BOARDDIR) all @@ -3653,10 +3658,12 @@ clean: $(obj)board/trab/trab_fkt $(obj)board/voiceblue/eeprom \ $(obj)board/armltd/{integratorap,integratorcp}/u-boot.lds \ $(obj)lib_blackfin/u-boot.lds \ + $(obj)u-boot.lds \ $(obj)cpu/blackfin/bootrom-asm-offsets.[chs] @rm -f $(obj)include/bmp_logo.h - @rm -f $(obj)nand_spl/{u-boot-spl,u-boot-spl.map,System.map} + @rm -f $(obj)nand_spl/{u-boot.lds,u-boot-spl,u-boot-spl.map,System.map} @rm -f $(obj)onenand_ipl/onenand-{ipl,ipl.bin,ipl-2k.bin,ipl-4k.bin,ipl.map} + @rm -f $(obj)onenand_ipl/u-boot.lds @rm -f $(TIMESTAMP_FILE) $(VERSION_FILE) @find $(OBJTREE) -type f \ \( -name 'core' -o -name '*.bak' -o -name '*~' \ diff --git a/board/netstar/Makefile b/board/netstar/Makefile index 8f35f93..11578b7 100644 --- a/board/netstar/Makefile +++ b/board/netstar/Makefile @@ -50,8 +50,8 @@ all: $(obj).depend $(LIB) $(obj)eeprom.srec $(obj)eeprom.bin \ $(LIB): $(OBJS) $(SOBJS) $(AR) $(ARFLAGS) $@ $^ -$(obj)eeprom.srec: $(obj)eeprom.o $(obj)eeprom_start.o - cd $(lnk) && $(LD) -T $(LDSCRIPT) -g -Ttext $(LOAD_ADDR) \ +$(obj)eeprom.srec: $(obj)eeprom.o $(obj)eeprom_start.o $(obj)u-boot.lds + cd $(lnk) && $(LD) -T $(obj)u-boot.lds -g -Ttext $(LOAD_ADDR) \ -o $(<:.o=) -e eeprom eeprom.o eeprom_start.o \ -L$(obj)../../examples/standalone -lstubs \ -L$(obj)../../lib_generic -lgeneric \ @@ -78,10 +78,13 @@ $(obj)crcit.o: crcit.c $(obj)crc32.o: $(SRCTREE)/lib_generic/crc32.c $(HOSTCC) $(HOSTCFLAGS) -DUSE_HOSTCC -o $@ -c $< +$(obj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + clean: rm -f $(SOBJS) $(OBJS) $(obj)eeprom $(obj)eeprom.srec \ $(obj)eeprom.bin $(obj)crcek $(obj)crcek.srec \ - $(obj)crcek.bin + $(obj)crcek.bin $(obj)u-boot.lds distclean: clean rm -f $(LIB) core *.bak $(obj).depend diff --git a/board/voiceblue/Makefile b/board/voiceblue/Makefile index 7bb92a6..121c717 100644 --- a/board/voiceblue/Makefile +++ b/board/voiceblue/Makefile @@ -44,8 +44,8 @@ all: $(obj).depend $(LIB) $(obj)eeprom.srec $(obj)eeprom.bin $(LIB): $(OBJS) $(SOBJS) $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) -$(obj)eeprom.srec: $(obj)eeprom.o $(obj)eeprom_start.o - cd $(lnk) && $(LD) -T $(LDSCRIPT) -g -Ttext $(LOAD_ADDR) \ +$(obj)eeprom.srec: $(obj)eeprom.o $(obj)eeprom_start.o $(obj)u-boot.lds + cd $(lnk) && $(LD) -T $(obj)u-boot.lds -g -Ttext $(LOAD_ADDR) \ -o $(<:.o=) -e eeprom eeprom.o eeprom_start.o \ -L$(obj)../../examples/standalone -lstubs \ -L$(obj)../../lib_generic -lgeneric \ @@ -55,11 +55,14 @@ $(obj)eeprom.srec: $(obj)eeprom.o $(obj)eeprom_start.o $(obj)eeprom.bin: $(obj)eeprom.srec $(OBJCOPY) -I srec -O binary $< $@ 2>/dev/null +$(obj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + clean: rm -f $(SOBJS) $(OBJS) $(obj)eeprom \ $(obj)eeprom.srec $(obj)eeprom.bin \ - $(obj)eeprom.o $(obj)eeprom_start.o - + $(obj)eeprom.o $(obj)eeprom_start.o \ + $(obj)u-boot.lds distclean: clean rm -f $(LIB) core *.bak $(obj).depend diff --git a/config.mk b/config.mk index 0c6d1d1..7bc7315 100644 --- a/config.mk +++ b/config.mk @@ -166,11 +166,21 @@ endif AFLAGS := $(AFLAGS_DEBUG) -D__ASSEMBLY__ $(CPPFLAGS) -LDFLAGS += -Bstatic -T $(LDSCRIPT) $(PLATFORM_LDFLAGS) +LDFLAGS += -Bstatic -T $(obj)u-boot.lds $(PLATFORM_LDFLAGS) ifneq ($(TEXT_BASE),) LDFLAGS += -Ttext $(TEXT_BASE) endif +# Special flags for CPP when processing the linker script +# Linker versions prior to 2.16 don't understand the builting +# functions SORT_BY_ALIGNMENT() and SORT_BY_NAME(), so disable these +ifeq ($(shell $(LD) -v | \ + sed -ne 's/GNU ld version \([0-9][0-9]*\)\.\([0-9][0-9]*\) .*/[ \1 -lt 2 ] || [ \2 -lt 16 ] \&\& echo old_ld/p' | \ + sh),old_ld) +LDPPFLAGS += -D'SORT_BY_ALIGNMENT(x)=x' -D'SORT_BY_NAME(x)=x' +endif + + # Location of a usable BFD library, where we define "usable" as # "built for ${HOST}, supports ${TARGET}". Sensible values are # - When cross-compiling: the root of the cross-environment diff --git a/nand_spl/board/amcc/acadia/Makefile b/nand_spl/board/amcc/acadia/Makefile index 822f82f..f37425e 100644 --- a/nand_spl/board/amcc/acadia/Makefile +++ b/nand_spl/board/amcc/acadia/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -50,7 +50,7 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl @@ -60,6 +60,9 @@ $(nandobj)System.map: $(nandobj)u-boot-spl grep -v '\(compiled\)\|\(\.o$$\)\|\( [aUw] \)\|\(\.\.ng$$\)\|\(LASH[RL]DI\)' | \ sort > $(nandobj)System.map +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/amcc/bamboo/Makefile b/nand_spl/board/amcc/bamboo/Makefile index 2932927..5fcf290 100644 --- a/nand_spl/board/amcc/bamboo/Makefile +++ b/nand_spl/board/amcc/bamboo/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -49,11 +49,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/amcc/canyonlands/Makefile b/nand_spl/board/amcc/canyonlands/Makefile index 84b1454..f77e459 100644 --- a/nand_spl/board/amcc/canyonlands/Makefile +++ b/nand_spl/board/amcc/canyonlands/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -54,11 +54,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/amcc/kilauea/Makefile b/nand_spl/board/amcc/kilauea/Makefile index 8a062fe..bc21744 100644 --- a/nand_spl/board/amcc/kilauea/Makefile +++ b/nand_spl/board/amcc/kilauea/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -49,11 +49,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/amcc/sequoia/Makefile b/nand_spl/board/amcc/sequoia/Makefile index 462005f..54ea7c7 100644 --- a/nand_spl/board/amcc/sequoia/Makefile +++ b/nand_spl/board/amcc/sequoia/Makefile @@ -25,7 +25,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -49,11 +49,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/freescale/mpc8313erdb/Makefile b/nand_spl/board/freescale/mpc8313erdb/Makefile index 1a8f6ff..a13e7e2 100644 --- a/nand_spl/board/freescale/mpc8313erdb/Makefile +++ b/nand_spl/board/freescale/mpc8313erdb/Makefile @@ -29,7 +29,7 @@ PAD_TO := 0xfff04000 include $(TOPDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -54,11 +54,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files $(obj)start.S: diff --git a/nand_spl/board/freescale/mx31pdk/Makefile b/nand_spl/board/freescale/mx31pdk/Makefile index a9572ba..0e13d5d 100644 --- a/nand_spl/board/freescale/mx31pdk/Makefile +++ b/nand_spl/board/freescale/mx31pdk/Makefile @@ -4,7 +4,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_PRELOADER -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_PRELOADER -DCONFIG_NAND_SPL @@ -30,11 +30,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $@ +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + ######################################################################### $(obj)%.o: $(SRCTREE)/cpu/arm1136/%.S diff --git a/nand_spl/board/samsung/smdk6400/Makefile b/nand_spl/board/samsung/smdk6400/Makefile index ae9eb2a..0fdda25 100644 --- a/nand_spl/board/samsung/smdk6400/Makefile +++ b/nand_spl/board/samsung/smdk6400/Makefile @@ -30,7 +30,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/nand_spl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -54,11 +54,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files # from cpu directory diff --git a/nand_spl/board/sheldon/simpc8313/Makefile b/nand_spl/board/sheldon/simpc8313/Makefile index 20199c7..6920fe8 100644 --- a/nand_spl/board/sheldon/simpc8313/Makefile +++ b/nand_spl/board/sheldon/simpc8313/Makefile @@ -29,7 +29,7 @@ TEXT_BASE := 0xfff00000 include $(TOPDIR)/config.mk LDSCRIPT= $(TOPDIR)/nand_spl/board/$(BOARDDIR)/u-boot.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(nandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_NAND_SPL CFLAGS += -DCONFIG_NAND_SPL @@ -54,11 +54,14 @@ $(nandobj)u-boot-spl-16k.bin: $(nandobj)u-boot-spl $(nandobj)u-boot-spl.bin: $(nandobj)u-boot-spl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(nandobj)u-boot-spl: $(OBJS) +$(nandobj)u-boot-spl: $(OBJS) $(nandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $(__OBJS) \ -Map $(nandobj)u-boot-spl.map \ -o $(nandobj)u-boot-spl +$(nandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links for common files $(obj)start.S: diff --git a/onenand_ipl/board/apollon/Makefile b/onenand_ipl/board/apollon/Makefile index 49a8e90..193efff 100644 --- a/onenand_ipl/board/apollon/Makefile +++ b/onenand_ipl/board/apollon/Makefile @@ -3,7 +3,7 @@ include $(TOPDIR)/config.mk include $(TOPDIR)/onenand_ipl/board/$(BOARDDIR)/config.mk LDSCRIPT= $(TOPDIR)/onenand_ipl/board/$(BOARDDIR)/u-boot.onenand.lds -LDFLAGS = -Bstatic -T $(LDSCRIPT) -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) +LDFLAGS = -Bstatic -T $(onenandobj)u-boot.lds -Ttext $(TEXT_BASE) $(PLATFORM_LDFLAGS) AFLAGS += -DCONFIG_PRELOADER -DCONFIG_ONENAND_IPL CFLAGS += -DCONFIG_PRELOADER -DCONFIG_ONENAND_IPL OBJCFLAGS += --gap-fill=0x00 @@ -34,10 +34,13 @@ $(onenandobj)onenand-ipl-4k.bin: $(onenandobj)onenand-ipl $(onenandobj)onenand-ipl.bin: $(onenandobj)onenand-ipl $(OBJCOPY) ${OBJCFLAGS} -O binary $< $@ -$(onenandobj)onenand-ipl: $(OBJS) +$(onenandobj)onenand-ipl: $(OBJS) $(onenandobj)u-boot.lds cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \ -Map $@.map -o $@ +$(onenandobj)u-boot.lds: $(LDSCRIPT) + $(CPP) $(CPPFLAGS) $(LDPPFLAGS) -ansi -D__ASSEMBLY__ -P - <$^ >$@ + # create symbolic links from common files # from cpu directory