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Makefile: update barebox version if CONFIG_KALLSYMS is not set

If CONFIG_KALLSYMS is not set then barebox version is always "#0".
By-default on mips boards CONFIG_KALLSYMS don't set, so barebox
version does not increase after every build.
This patch fixes the problem.

Signed-off-by: Svetlana Khafizova <sv.khafizova@gmail.com>
Signed-off-by: Aleksey Kuleshov <rndfax@yandex.ru>
Acked-by:: Antony Pavlov <antonynpavlov@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Tested-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Svetlana Khafizova 2012-07-23 17:36:48 +04:00 committed by Sascha Hauer
parent b47220d7f7
commit 4d1fe257a3
1 changed files with 2 additions and 1 deletions

View File

@ -549,12 +549,13 @@ quiet_cmd_sysmap = SYSMAP
cmd_sysmap = $(CONFIG_SHELL) $(srctree)/scripts/mksysmap
# Link of barebox
# If CONFIG_KALLSYMS is set .version is already updated
# Generate System.map and verify that the content is consistent
# Use + in front of the barebox_version rule to silent warning with make -j2
# First command is ':' to allow us to use + in front of the rule
define rule_barebox__
:
$(if $(CONFIG_KALLSYMS),,+$(call cmd,barebox_version))
$(call cmd,barebox__)
$(Q)echo 'cmd_$@ := $(cmd_barebox__)' > $(@D)/.$(@F).cmd