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authorBjørn Forsman <bjorn.forsman@gmail.com>2017-11-05 10:44:16 +0100
committerMasahiro Yamada <yamada.masahiro@socionext.com>2017-11-18 11:32:27 +0900
commit16f8259ca77d04f95e5ca90be1b1894ed45816c0 (patch)
treed217baf9c216dd18a815ad066434efd646c70c11 /tools/power/cpupower
parent2ce079f04d5914dae14fdc8618f804cc0d2a1b8f (diff)
kbuild: /bin/pwd -> pwd
Most places use pwd and rely on $PATH lookup. Moving the remaining absolute path /bin/pwd users over for consistency. Also, a reason for doing /bin/pwd -> pwd instead of the other way around is because I believe build systems should make little assumptions on host filesystem layout. Case in point, we do this kind of patching already in NixOS. Ref. commit 028568d84da3cfca49f5f846eeeef01441d70451 ("kbuild: revert $(realpath ...) to $(shell cd ... && /bin/pwd)"). Signed-off-by: Bjørn Forsman <bjorn.forsman@gmail.com> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'tools/power/cpupower')
-rw-r--r--tools/power/cpupower/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/power/cpupower/Makefile b/tools/power/cpupower/Makefile
index da205d1fa03c..1dd5f4fcffd5 100644
--- a/tools/power/cpupower/Makefile
+++ b/tools/power/cpupower/Makefile
@@ -26,7 +26,7 @@ endif
ifneq ($(OUTPUT),)
# check that the output directory actually exists
-OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
+OUTDIR := $(shell cd $(OUTPUT) && pwd)
$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
endif