Move cli module to libbuild2-cli library

This is a temporary measure (until we unboundle this module) needed for
in-process configure support in bpkg.

1 files changed, 61 insertions, 0 deletions

diff --git a/libbuild2/cli/target.hxx b/libbuild2/cli/target.hxx
new file mode 100644
index 0000000..8efb837
--- /dev/null
+++ b/libbuild2/cli/target.hxx
@@ -0,0 +1,61 @@
+// file      : libbuild2/cli/target.hxx -*- C++ -*-
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef LIBBUILD2_CLI_TARGET_HXX
+#define LIBBUILD2_CLI_TARGET_HXX
+
+#include <libbuild2/types.hxx>
+#include <libbuild2/utility.hxx>
+
+#include <libbuild2/target.hxx>
+
+#include <libbuild2/cxx/target.hxx>
+
+#include <libbuild2/cli/export.hxx>
+
+namespace build2
+{
+  namespace cli
+  {
+    class LIBBUILD2_CLI_SYMEXPORT cli: public file
+    {
+    public:
+      cli (context& c, dir_path d, dir_path o, string n)
+          : file (c, move (d), move (o), move (n))
+      {
+        dynamic_type = &static_type;
+      }
+
+    public:
+      static const target_type static_type;
+    };
+
+    // Standard layout type compatible with group_view's const target*[3].
+    //
+    struct cli_cxx_members
+    {
+      const cxx::hxx* h = nullptr;
+      const cxx::cxx* c = nullptr;
+      const cxx::ixx* i = nullptr;
+    };
+
+    class LIBBUILD2_CLI_SYMEXPORT cli_cxx: public mtime_target,
+                                           public cli_cxx_members
+    {
+    public:
+      cli_cxx (context& c, dir_path d, dir_path o, string n)
+          : mtime_target (c, move (d), move (o), move (n))
+      {
+        dynamic_type = &static_type;
+      }
+
+      virtual group_view
+      group_members (action) const override;
+
+    public:
+      static const target_type static_type;
+    };
+  }
+}
+
+#endif // LIBBUILD2_CLI_TARGET_HXX