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-rw-r--r--libbuild2/cxx/target.hxx20
1 files changed, 19 insertions, 1 deletions
diff --git a/libbuild2/cxx/target.hxx b/libbuild2/cxx/target.hxx
index fc85f75..06e8a67 100644
--- a/libbuild2/cxx/target.hxx
+++ b/libbuild2/cxx/target.hxx
@@ -7,7 +7,6 @@
#include <libbuild2/types.hxx>
#include <libbuild2/utility.hxx>
-#include <libbuild2/target.hxx>
#include <libbuild2/cc/target.hxx>
#include <libbuild2/cxx/export.hxx>
@@ -104,6 +103,25 @@ namespace build2
public:
static const target_type static_type;
};
+
+ // This is an abstract base target for deriving additional targets (for
+ // example, Qt moc{}) that can be #include'd in C++ translation units. In
+ // particular, only such targets will be considered to reverse-lookup
+ // extensions to target types (see dyndep_rule::map_extension() for
+ // background).
+ //
+ class LIBBUILD2_CXX_SYMEXPORT cxx_inc: public cc::cc
+ {
+ public:
+ cxx_inc (context& c, dir_path d, dir_path o, string n)
+ : cc (c, move (d), move (o), move (n))
+ {
+ dynamic_type = &static_type;
+ }
+
+ public:
+ static const target_type static_type;
+ };
}
}