Commit b892afd1 authored by Linus Torvalds's avatar Linus Torvalds

kbuild: fix space for good (take 103)

Michal Ostrowski points out what the real problem was: the spaces at the
start of the definition of the 'checker-shell' make function.

Cc: Michal Ostrowski <mostrows@watson.ibm.com>
Acked-by: default avatarDavid Miller <davem@davemloft.net>
Acked-by: default avatarGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Acked-by: default avatarOleg Verych <olecom@flower.upol.cz>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent c4184f11
......@@ -60,16 +60,15 @@ endef
# Usage: option = $(call checker-shell,$(CC)...-o $$OUT,option-ok,otherwise)
# Exit code chooses option. $$OUT is safe location for needless output.
define checker-shell
$(strip
$(shell set -e; \
DIR=$(KBUILD_EXTMOD); \
cd $${DIR:-$(objtree)}; \
OUT=$$PWD/.$$$$.null; \
if $(1) >/dev/null 2>&1; \
then echo "$(2)"; \
else echo "$(3)"; \
fi; \
rm -f $$OUT))
$(shell set -e; \
DIR=$(KBUILD_EXTMOD); \
cd $${DIR:-$(objtree)}; \
OUT=$$PWD/.$$$$.null; \
if $(1) >/dev/null 2>&1; \
then echo "$(2)"; \
else echo "$(3)"; \
fi; \
rm -f $$OUT)
endef
# as-option
......
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