kbuild: print usage with no arguments in scripts/config
Requested by Sam. Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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@ -60,6 +60,10 @@ else
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FN=.config
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FN=.config
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fi
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fi
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if [ "$1" = "" ] ; then
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usage
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fi
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while [ "$1" != "" ] ; do
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while [ "$1" != "" ] ; do
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CMD="$1"
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CMD="$1"
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shift
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shift
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