diff options
Diffstat (limited to 'build2/bin/rule.hxx')
| -rw-r--r-- | build2/bin/rule.hxx | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/build2/bin/rule.hxx b/build2/bin/rule.hxx index b4835dc..6385830 100644 --- a/build2/bin/rule.hxx +++ b/build2/bin/rule.hxx @@ -14,26 +14,29 @@ namespace build2 { namespace bin { - // Fail rule for obj{}, bmi{}, and libu{}. + // "Fail rule" for obj{}, bmi{}, and libu{} that issues diagnostics if + // someone tries to build any of these groups directly. // class fail_rule: public rule { public: fail_rule () {} - virtual match_result + virtual bool match (action, target&, const string&) const override; virtual recipe apply (action, target&) const override; }; + // Pass-through to group members rule, similar to alias. + // class lib_rule: public rule { public: lib_rule () {} - virtual match_result + virtual bool match (action, target&, const string&) const override; virtual recipe |