diff options
Diffstat (limited to 'libbuild2/context.hxx')
| -rw-r--r-- | libbuild2/context.hxx | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libbuild2/context.hxx b/libbuild2/context.hxx index 3563c16..9bcf583 100644 --- a/libbuild2/context.hxx +++ b/libbuild2/context.hxx @@ -283,6 +283,8 @@ namespace build2 const operation_info* current_inner_oif; const operation_info* current_outer_oif; + const variable* current_ovar; // Current (outer) operation variable. + action current_action () const { @@ -428,6 +430,19 @@ namespace build2 // const variable* var_extension; + // This variable can only be specified as prerequisite-specific (see the + // `include` variable for details). + // + // [string] prerequisite visibility + // + // Valid values are `true` and `false`. Additionally, some rules (and + // potentially only for certain types of prerequisites) may support the + // `unmatch` (match but do not update, if possible) and `match` (update + // during match) values. Note that if unmatch is impossible, then the + // prerequisite is treated as ad hoc. + // + const variable* var_update; + // Note that this variable can also be specified as prerequisite-specific // (see the `include` variable for details). // |