Handle fsdir{} prerequsites during installation

1 files changed, 13 insertions, 0 deletions

diff --git a/build2/install/rule.hxx b/build2/install/rule.hxx
index 32c6889..8bb2fa3 100644
--- a/build2/install/rule.hxx
+++ b/build2/install/rule.hxx
@@ -46,6 +46,19 @@ namespace build2
       static const alias_rule instance;
     };
 
+    class fsdir_rule: public rule
+    {
+    public:
+      virtual bool
+      match (action, target&, const string&) const override;
+
+      virtual recipe
+      apply (action, target&) const override;
+
+      fsdir_rule () {}
+      static const fsdir_rule instance;
+    };
+
     // In addition to the alias rule's semantics, this rule sees through to
     // the group's members.
     //