From 2982c953570b2bced858613d70443c2c6a90587b Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Mon, 13 Nov 2017 19:29:35 +0900 Subject: [PATCH] kbuild: remove redundant $(wildcard ...) for cmd_files calculation I do not see any reason why $(wildcard ...) needs to be called twice for computing cmd_files. Remove the first one. Signed-off-by: Masahiro Yamada --- Makefile | 3 +-- scripts/Makefile.build | 3 +-- scripts/Makefile.headersinst | 3 +-- scripts/Makefile.modpost | 3 +-- 4 files changed, 4 insertions(+), 8 deletions(-) diff --git a/Makefile b/Makefile index a7476e6934f1..58dd24520c9e 100644 --- a/Makefile +++ b/Makefile @@ -1693,8 +1693,7 @@ cmd_crmodverdir = $(Q)mkdir -p $(MODVERDIR) \ # read all saved command lines -targets := $(wildcard $(sort $(targets))) -cmd_files := $(wildcard .*.cmd $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd)) +cmd_files := $(wildcard .*.cmd $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd)) ifneq ($(cmd_files),) $(cmd_files): ; # Do not try to update included dependency files diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 061d0c3a420a..62d5314c3b71 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -583,8 +583,7 @@ FORCE: # optimization, we don't need to read them if the target does not # exist, we will rebuild anyway in that case. -targets := $(wildcard $(sort $(targets))) -cmd_files := $(wildcard $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd)) +cmd_files := $(wildcard $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd)) ifneq ($(cmd_files),) include $(cmd_files) diff --git a/scripts/Makefile.headersinst b/scripts/Makefile.headersinst index 5692d7a66163..c6fb2b75d813 100644 --- a/scripts/Makefile.headersinst +++ b/scripts/Makefile.headersinst @@ -114,9 +114,8 @@ $(check-file): scripts/headers_check.pl $(output-files) FORCE endif -targets := $(wildcard $(sort $(targets))) cmd_files := $(wildcard \ - $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd)) + $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd)) ifneq ($(cmd_files),) include $(cmd_files) diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost index 16923ba4b5b1..cf125c11ca41 100644 --- a/scripts/Makefile.modpost +++ b/scripts/Makefile.modpost @@ -143,8 +143,7 @@ FORCE: # optimization, we don't need to read them if the target does not # exist, we will rebuild anyway in that case. -targets := $(wildcard $(sort $(targets))) -cmd_files := $(wildcard $(foreach f,$(targets),$(dir $(f)).$(notdir $(f)).cmd)) +cmd_files := $(wildcard $(foreach f,$(sort $(targets)),$(dir $(f)).$(notdir $(f)).cmd)) ifneq ($(cmd_files),) include $(cmd_files) -- GitLab