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authorBoris Kolpackov <boris@codesynthesis.com>2023-05-21 09:06:57 +0200
committerBoris Kolpackov <boris@codesynthesis.com>2023-05-21 09:06:57 +0200
commitbd2ba663855541d727588455b4905ffb19a51fc3 (patch)
treea9928962d53fb96cea56b6e5f2f336a631b9d616 /libbuild2/target.hxx
parent2ef2038b3301916bc8d256c170a8d075012c7aed (diff)
Add support for dynamic target extraction in addition to prerequisites
This functionality is enabled with the depdb-dyndep --dyn-target option. Only the make format is supported, where the listed targets are added as ad hoc group members (unless already specified as static members). This functionality is not available in the --byproduct mode.
Diffstat (limited to 'libbuild2/target.hxx')
-rw-r--r--libbuild2/target.hxx4
1 files changed, 4 insertions, 0 deletions
diff --git a/libbuild2/target.hxx b/libbuild2/target.hxx
index 037b18c..e935477 100644
--- a/libbuild2/target.hxx
+++ b/libbuild2/target.hxx
@@ -272,6 +272,10 @@ namespace build2
// fuzzy: they feel more `real` than `implied`. Maybe introduce
// `synthesized` in-between?
//
+ // @@ There are also now dynamically-discovered targets (ad hoc group
+ // members; see depdb-dyndep --dyn-target) which currently end up
+ // with prereq_new.
+ //
enum class target_decl: uint8_t
{
prereq_new = 1, // Created from prerequisite (create_new_target()).