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19 lines
354 B
Plaintext
19 lines
354 B
Plaintext
## _RTEMS_UPDATE_CONDITIONAL(FINAL,TMP)
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AC_DEFUN([_RTEMS_UPDATE_CONDITIONAL],[
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AS_IF([test -f $1],[
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AS_IF([cmp -s $1 $2 2>/dev/null],
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[
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AC_MSG_NOTICE([$1 is unchanged])
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rm -f $$2
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],[
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AC_MSG_NOTICE([creating $1])
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rm -f $1
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mv $2 $1
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])
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],[
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AC_MSG_NOTICE([creating $1])
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rm -f $1
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mv $2 $1
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])
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])
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