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ee9e355e3e61d569f9102f4387b108c3cf6dfa04
[ghc-hetmet.git]
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ghc
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rts
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gmp
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move-if-change
1
#!/bin/sh
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if
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test -r $2
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then
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if
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cmp $1 $2 > /dev/null
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then
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echo $2 is unchanged
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rm -f $1
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else
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mv -f $1 $2
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fi
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else
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mv -f $1 $2
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fi