Add line processing customization hook to in::rule

2 files changed, 5 insertions, 0 deletions

diff --git a/libbuild2/version/rule.cxx b/libbuild2/version/rule.cxx
index 919dfcf..4da4e3f 100644
--- a/libbuild2/version/rule.cxx
+++ b/libbuild2/version/rule.cxx
@@ -89,8 +89,11 @@ namespace build2
             action a,
             const target& t,
             const string& n,
+            optional<uint64_t> flags,
             const optional<string>& null) const
     {
+      assert (!flags);
+
       // Note that this code will be executed during up-to-date check for each
       // substitution so let's try not to do anything overly sub-optimal here.
       //
@@ -110,6 +113,7 @@ namespace build2
                              a,
                              t,
                              p == string::npos ? n : string (n, p + 1),
+                             nullopt,
                              null);
       }
 
diff --git a/libbuild2/version/rule.hxx b/libbuild2/version/rule.hxx
index ddc5e11..c174f40 100644
--- a/libbuild2/version/rule.hxx
+++ b/libbuild2/version/rule.hxx
@@ -30,6 +30,7 @@ namespace build2
               action,
               const target&,
               const string&,
+              optional<uint64_t>,
               const optional<string>&) const override;
     };