blob: 6b9bcb642d1ae8d04e4b346ba2ce25a2e4a553ad (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
redo-ifchange(1) -- rebuild if target changes
=============================================
## SYNOPSIS
`redo-ifchange` [<targets>...]
## DESCRIPTION
`redo-ifchange` creates a 'on change' dependency on the given <targets>. Should
any of those change in the future, then `REDO_PARENT_TARGET` (usually the target
that is being built by the .do script) is flagged out-of-date.
All <targets> that are out-of-date will be rebuild **in random order** by the
equivalent of _redo target_.
This command should usually be called from within a .do script. See redo(1).
## EXAMPLES
(none yet)
## ENVIRONMENT
Requires `REDO_PARENT_TARGET` and `REDO_ROOT` to be defined. See redo(1) for a
description of these variables.
## SEE ALSO
redo-ifcreate(1), redo-always(1)
## REDO
Part of the redo(1) suite.
|
