Move config, dist, test, and install modules into library

1 files changed, 71 insertions, 0 deletions

diff --git a/libbuild2/dist/module.hxx b/libbuild2/dist/module.hxx
new file mode 100644
index 0000000..abc1400
--- /dev/null
+++ b/libbuild2/dist/module.hxx
@@ -0,0 +1,71 @@
+// file      : libbuild2/dist/module.hxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2019 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+#ifndef LIBBUILD2_DIST_MODULE_HXX
+#define LIBBUILD2_DIST_MODULE_HXX
+
+#include <libbuild2/types.hxx>
+#include <libbuild2/utility.hxx>
+
+#include <libbuild2/module.hxx>
+#include <libbuild2/variable.hxx>
+
+#include <libbuild2/export.hxx>
+
+namespace build2
+{
+  namespace dist
+  {
+    struct LIBBUILD2_SYMEXPORT module: module_base
+    {
+      static const string name;
+
+      const variable& var_dist_package;
+
+      // Distribution post-processing callbacks.
+      //
+      // The last component in the pattern may contain shell wildcards. If the
+      // path contains a directory, then it is matched from the distribution
+      // root only. Otherwise, it is matched against all the files being
+      // distributed. For example:
+      //
+      // buildfile        - every buildfile
+      // ./buildfile      - root buildfile only
+      // tests/buildfile  - tests/buildfile only
+      //
+      // The callback is called with the absolute path of the matching file
+      // after it has been copied to the distribution directory. The project's
+      // root scope and callback-specific data are passed along.
+      //
+      // Note that if registered, the callbacks are also called (recursively)
+      // in subprojects.
+      //
+      using callback_func = void (const path&, const scope&, void*);
+
+      void
+      register_callback (path pattern, callback_func* f, void* data)
+      {
+        callbacks_.push_back (callback {move (pattern), f, data});
+      }
+
+      // Implementation details.
+      //
+      module (const variable& v_d_p)
+          : var_dist_package (v_d_p) {}
+
+    public:
+      struct callback
+      {
+        const path     pattern;
+        callback_func* function;
+        void*          data;
+      };
+      using callbacks = vector<callback>;
+
+      callbacks callbacks_;
+    };
+  }
+}
+
+#endif // LIBBUILD2_DIST_MODULE_HXX