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Subject[PATCH 2/2] kbuild: remove dead code in cmd_files calculation in top Makefile
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Nobody sets 'targets' in the top-level Makefile or arch/*/Makefile,
hence $(targets) is empty.

$(wildcard .*.cmd) will do for including the .vmlinux.cmd file.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---

Makefile | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index 4b76e22..8f6dbfc 100644
--- a/Makefile
+++ b/Makefile
@@ -1721,8 +1721,7 @@ cmd_crmodverdir = $(Q)mkdir -p $(MODVERDIR) \
$(if $(KBUILD_MODULES),; rm -f $(MODVERDIR)/*)

# read all saved command lines
-
-cmd_files := $(wildcard .*.cmd $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd))
+cmd_files := $(wildcard .*.cmd)

ifneq ($(cmd_files),)
$(cmd_files): ; # Do not try to update included dependency files
--
2.7.4
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