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Makefile: Use Kbuild style for system_map.o generation step

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The command generating the "common/system_map.o" file was always shown
during the build making the output messy. Now it is called using the
Kbuild "cmd" macro, so that the full command is shown only when
building in verbose mode.

Signed-off-by: Vasili Galka <vvv444@gmail.com>
This commit is contained in:
Vasili Galka 2014-08-14 12:40:55 +03:00 committed by Tom Rini
parent 478a32875a
commit cac8f38aff
1 changed files with 7 additions and 3 deletions
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10
Makefile
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@ -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