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-rw-r--r--Makefile10
1 files changed, 7 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index de65e21..b5b3560 100644
--- a/Makefile
+++ b/Makefile
@@ -1004,13 +1004,17 @@ quiet_cmd_u-boot__ ?= LD $@
--start-group $(u-boot-main) --end-group \
$(PLATFORM_LIBS) -Map u-boot.map
-u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds
- $(call if_changed,u-boot__)
-ifeq ($(CONFIG_KALLSYMS),y)
+quiet_cmd_smap = GEN common/system_map.o
+cmd_smap = \
smap=`$(call SYSTEM_MAP,u-boot) | \
awk '$$2 ~ /[tTwW]/ {printf $$1 $$3 "\\\\000"}'` ; \
$(CC) $(c_flags) -DSYSTEM_MAP="\"$${smap}\"" \
-c $(srctree)/common/system_map.c -o common/system_map.o
+
+u-boot: $(u-boot-init) $(u-boot-main) u-boot.lds
+ $(call if_changed,u-boot__)
+ifeq ($(CONFIG_KALLSYMS),y)
+ $(call cmd,smap)
$(call cmd,u-boot__) common/system_map.o
endif