diff options
Diffstat (limited to 'build2/version/rule')
-rw-r--r-- | build2/version/rule | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/build2/version/rule b/build2/version/rule new file mode 100644 index 0000000..75a8c12 --- /dev/null +++ b/build2/version/rule @@ -0,0 +1,36 @@ +// file : build2/version/rule -*- C++ -*- +// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd +// license : MIT; see accompanying LICENSE file + +#ifndef BUILD2_VERSION_RULE +#define BUILD2_VERSION_RULE + +#include <build2/types> +#include <build2/utility> + +#include <build2/rule> + +namespace build2 +{ + namespace version + { + // Generate a version file. + // + class version_doc: public rule + { + public: + version_doc () {} + + virtual match_result + match (action, target&, const string&) const override; + + virtual recipe + apply (action, target&) const override; + + static target_state + perform_update (action, const target&); + }; + } +} + +#endif // BUILD2_VERSION_RULE |