URL https://opencores.org/ocsvn/or1k/or1k/trunk

Subversion Repositories or1k

[/] [or1k/] [trunk/] [insight/] [config/] [mpw/] [MoveIfChange] - Diff between revs 578 and 1765

Rev 578	Rev 1765
`# Rename a file only if it is different from a previously existing`	`# Rename a file only if it is different from a previously existing`
`# file of the same name. This is useful for keeping make from doing`	`# file of the same name. This is useful for keeping make from doing`
`# too much work if the contents of a file haven't changed.`	`# too much work if the contents of a file haven't changed.`

`# This is an MPW translation of the standard GNU sh script move-if-change.`	`# This is an MPW translation of the standard GNU sh script move-if-change.`

`Set exit 0`	`Set exit 0`

If "`exists -f "{2}"`"	If "`exists -f "{2}"`"
`Compare "{1}" "{2}" >dev:null`	`Compare "{1}" "{2}" >dev:null`
`If {status} != 0`	`If {status} != 0`
`Rename -y "{1}" "{2}"`	`Rename -y "{1}" "{2}"`
`Else`	`Else`
`Echo "{2}" is unchanged`	`Echo "{2}" is unchanged`
`Delete -i -y "{1}"`	`Delete -i -y "{1}"`
`End`	`End`
`Else`	`Else`
`Rename -y "{1}" "{2}"`	`Rename -y "{1}" "{2}"`
`End`	`End`