diff options
Diffstat (limited to 'build2/module')
| -rw-r--r-- | build2/module | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/build2/module b/build2/module index dcfe5d0..314f5a6 100644 --- a/build2/module +++ b/build2/module @@ -10,6 +10,7 @@ #include <build2/types> #include <build2/utility> +#include <build2/variable> #include <build2/diagnostics> namespace build2 @@ -40,8 +41,9 @@ namespace build2 scope& base, const location&, unique_ptr<module_base>&, - bool first, // First time for this project. - bool optional); // Loaded with 'using?' (optional module). + bool first, // First time for this project. + bool optional, // Loaded with using? (optional module). + const variable_map& hints); // Configuration hints (see below). struct module_state @@ -75,12 +77,19 @@ namespace build2 // Return true if the module was both successfully loaded and configured // (false can only be returned if optional). // + // The config_hints variable map can be used to pass configuration hints + // from one module to another. For example, the cxx modude may pass the + // target platform (which was extracted from the C++ compiler) to the bin + // module (which may not always be able to extract the same information from + // its tools). + // bool load_module (const string& name, scope& root, scope& base, const location&, - bool optional = false); + bool optional = false, + const variable_map& config_hints = variable_map ()); // Builtin modules. // |