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From: "Pali Rohár" <pali@kernel.org>
To: u-boot@lists.denx.de
Subject: [PATCH] Makefile: Do not call useless command 'true'
Date: Wed,  4 Nov 2020 15:33:44 +0100	[thread overview]
Message-ID: <20201104143344.2279-1-pali@kernel.org> (raw)

Macro 'cmd_objcopy_uboot' currently does not work with passed empty command
expanded from 'cmd_static_rela' and therefore dummy command 'true' is set
in 'cmd_static_rela' to workaround this issue.

Eliminate it now by fixing 'cmd_objcopy_uboot' macro to work also with
empty 'cmd_static_rela' macro and remove useless invocation of command
'true'.

Signed-off-by: Pali Roh?r <pali@kernel.org>
---
 Makefile | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index b90fe8b865..aeb2c17a9b 100644
--- a/Makefile
+++ b/Makefile
@@ -885,7 +885,7 @@ cmd_static_rela = \
 	tools/relocate-rela $(3) $(4) $$start $$end
 else
 quiet_cmd_static_rela =
-cmd_static_rela = true
+cmd_static_rela =
 endif
 
 # Always append INPUTS so that arch config.mk's can add custom ones
@@ -1312,7 +1312,11 @@ endif
 shell_cmd = { $(call echo-cmd,$(1)) $(cmd_$(1)); }
 
 quiet_cmd_objcopy_uboot = OBJCOPY $@
+ifdef cmd_static_rela
 cmd_objcopy_uboot = $(cmd_objcopy) && $(call shell_cmd,static_rela,$<,$@,$(CONFIG_SYS_TEXT_BASE)) || { rm -f $@; false; }
+else
+cmd_objcopy_uboot = $(cmd_objcopy)
+endif
 
 u-boot-nodtb.bin: u-boot FORCE
 	$(call if_changed,objcopy_uboot)
-- 
2.20.1

             reply	other threads:[~2020-11-04 14:33 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-04 14:33 Pali Rohár [this message]
2021-01-16  0:21 ` [PATCH] Makefile: Do not call useless command 'true' Pali Rohár
2021-01-19 18:06   ` Simon Glass
2021-01-19 18:39     ` Pali Rohár
2021-01-20  0:19       ` Simon Glass
2021-01-28 23:56 ` Tom Rini

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