* [U-Boot] [PATCH] Makefile: Use Kbuild style for system_map.o generation step
@ 2014-08-14 9:40 Vasili Galka
2014-08-23 12:42 ` [U-Boot] " Tom Rini
0 siblings, 1 reply; 2+ messages in thread
From: Vasili Galka @ 2014-08-14 9:40 UTC (permalink / raw)
To: u-boot
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>
---
Makefile | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/Makefile b/Makefile
index b5d5e01..7c0352c 100644
--- a/Makefile
+++ b/Makefile
@@ -1006,13 +1006,17 @@ 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
--
1.7.9
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2014-08-14 9:40 [U-Boot] [PATCH] Makefile: Use Kbuild style for system_map.o generation step Vasili Galka
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