better error testing on perverse cases (eg, ./config.sub -sun3)
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@ -1,3 +1,8 @@
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Sat May 30 21:01:06 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com)
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* config.sub (basic_machine): fix sed so that '-foo' isn't
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completely substituted out while .+'-foo' loses the '-foo'
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Thu May 28 19:48:35 1992 Michael Tiemann (tiemann@rtl.cygnus.com)
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* .Sanitize: Add flex to the list of keepers. flex is needed to
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2
config.sub
vendored
2
config.sub
vendored
@ -46,7 +46,7 @@ case $1 in
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esac
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# Separate what the user gave into CPU-COMPANY and OS (if any).
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basic_machine=`echo $1 | sed 's/-[^-]*$//'`
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basic_machine=`echo $1 | sed 's/-[^-]+$//'`
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if [ $basic_machine != $1 ]
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then os=`echo $1 | sed 's/.*-/-/'`
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else os=; fi
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