diff options
Diffstat (limited to 'build/target')
| -rw-r--r-- | build/target | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/build/target b/build/target index 3033e4e..49c135f 100644 --- a/build/target +++ b/build/target @@ -103,7 +103,7 @@ namespace build : prereq (&p), target (&t) {} }; - // + // Target. // class target { @@ -122,8 +122,10 @@ namespace build const std::string* ext; // Extension, NULL means unspecified, // empty means no extension. - target* group {nullptr}; // Target group to which this target - // belongs, if any. + target* group {nullptr}; // Target group to which this target belongs, + // if any. Note that we assume that the group + // and all its members are in the same scope + // (see, for example, variable lookup). public: // Most qualified scope that contains this target. // @@ -148,8 +150,9 @@ namespace build public: variable_map vars; - // Lookup, including in outer scopes. If you only want to lookup - // in this target, do it on the the variables map directly. + // Lookup, including in groups to which this target belongs and + // then in outer scopes. If you only want to lookup in this target, + // do it on the the variables map directly. // value_proxy operator[] (const variable&) const; |