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Diffstat (limited to 'build2/algorithm.hxx')
| -rw-r--r-- | build2/algorithm.hxx | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/build2/algorithm.hxx b/build2/algorithm.hxx index fc5e02a..5b52069 100644 --- a/build2/algorithm.hxx +++ b/build2/algorithm.hxx @@ -239,6 +239,11 @@ namespace build2 // the injected target or NULL. Normally this function is called from the // rule's apply() function. // + // As an extension, this function will also search for an existing fsdir{} + // prerequisite for the directory and if one exists, return that (even if + // the target is in src tree). This can be used, for example, to place + // output into an otherwise non-existent directory. + // const fsdir* inject_fsdir (action, target&, bool parent = true); |