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-rw-r--r--Makefile21
1 files changed, 19 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index f9f83eb..b50830a 100644
--- a/Makefile
+++ b/Makefile
@@ -372,7 +372,8 @@ GEN_UBOOT = \
cd $(LNDIR) && $(LD) $(LDFLAGS) $$UNDEF_SYM $(__OBJS) \
--start-group $(__LIBS) --end-group $(PLATFORM_LIBS) \
-Map u-boot.map -o u-boot
-$(obj)u-boot: depend $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
+$(obj)u-boot: depend \
+ $(SUBDIRS) $(OBJS) $(LIBBOARD) $(LIBS) $(LDSCRIPT) $(obj)u-boot.lds
$(GEN_UBOOT)
ifeq ($(CONFIG_KALLSYMS),y)
smap=`$(call SYSTEM_MAP,u-boot) | \
@@ -426,7 +427,9 @@ updater:
# Explicitly make _depend in subdirs containing multiple targets to prevent
# parallel sub-makes creating .depend files simultaneously.
-depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) $(obj)include/autoconf.mk
+depend dep: $(TIMESTAMP_FILE) $(VERSION_FILE) \
+ $(obj)include/autoconf.mk \
+ $(obj)include/generated/generic-asm-offsets.h
for dir in $(SUBDIRS) $(CPUDIR) $(dir $(LDSCRIPT)) ; do \
$(MAKE) -C $$dir _depend ; done
@@ -473,6 +476,18 @@ $(obj)include/autoconf.mk: $(obj)include/config.h
sed -n -f tools/scripts/define2mk.sed > $@.tmp && \
mv $@.tmp $@
+$(obj)include/generated/generic-asm-offsets.h: $(obj)include/autoconf.mk.dep \
+ $(obj)lib/asm-offsets.s
+ @$(XECHO) Generating $@
+ tools/scripts/make-asm-offsets $(obj)lib/asm-offsets.s $@
+
+$(obj)lib/asm-offsets.s: $(obj)include/autoconf.mk.dep \
+ $(src)lib/asm-offsets.c
+ @mkdir -p $(obj)lib
+ $(CC) -DDO_DEPS_ONLY \
+ $(CFLAGS) $(CFLAGS_$(BCURDIR)/$(@F)) $(CFLAGS_$(BCURDIR)) \
+ -o $@ $(src)lib/asm-offsets.c -c -S
+
#########################################################################
else # !config.mk
all $(obj)u-boot.hex $(obj)u-boot.srec $(obj)u-boot.bin \
@@ -1206,6 +1221,7 @@ clean:
$(obj)u-boot.lds \
$(obj)arch/blackfin/cpu/bootrom-asm-offsets.[chs]
@rm -f $(obj)include/bmp_logo.h
+ @rm -f $(obj)lib/asm-offsets.s
@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.map}
@rm -f $(ONENAND_BIN)
@@ -1229,6 +1245,7 @@ clobber: clean
@rm -f $(obj)tools/{env/crc32.c,inca-swap-bytes}
@rm -f $(obj)arch/powerpc/cpu/mpc824x/bedbug_603e.c
@rm -f $(obj)include/asm/proc $(obj)include/asm/arch $(obj)include/asm
+ @rm -fr $(obj)include/generated
@[ ! -d $(obj)nand_spl ] || find $(obj)nand_spl -name "*" -type l -print | xargs rm -f
@[ ! -d $(obj)onenand_ipl ] || find $(obj)onenand_ipl -name "*" -type l -print | xargs rm -f