diff options
Diffstat (limited to 'libbuild2/config/operation.cxx')
| -rw-r--r-- | libbuild2/config/operation.cxx | 49 |
1 files changed, 24 insertions, 25 deletions
diff --git a/libbuild2/config/operation.cxx b/libbuild2/config/operation.cxx index ea6ff15..21bf8c1 100644 --- a/libbuild2/config/operation.cxx +++ b/libbuild2/config/operation.cxx @@ -115,8 +115,7 @@ namespace build2 } } - // If inherit is false, then don't rely on inheritance from outer scopes - // (used for config.export). + // If inherit is false, then don't rely on inheritance from outer scopes. // void save_config (const scope& rs, @@ -215,7 +214,7 @@ namespace build2 // will be dropped from the amalgamation's config.build on the // next reconfigure. Let's also warn the user just in case, // unless there is no module and thus we couldn't really check - // (the latter could happen when calling $config.export() during + // (the latter could happen when calling $config.save() during // other meta-operations). // // There is also another case that falls under this now that @@ -254,8 +253,8 @@ namespace build2 // such an override even though that project is not // being configured -- i.e., they would need to // communicate to us what will have happened once the - // outer project is reconfigured). Feels like it will be - // quite obscure and error-prone. + // outer project is reconfigured). Feels like this will + // be quite obscure and error-prone. // if (!found) found = var.name.compare (0, 14, "config.import.") == 0; @@ -419,7 +418,7 @@ namespace build2 static void configure_project (action a, const scope& rs, - const variable* c_e, // config.export + const variable* c_s, // config.config.save project_set& projects) { tracer trace ("configure_project"); @@ -451,40 +450,40 @@ namespace build2 // Save src-root.build unless out_root is the same as src. // - if (c_e == nullptr && out_root != src_root) + if (c_s == nullptr && out_root != src_root) save_src_root (rs); // Save config.build unless an alternative is specified with - // config.export. Similar to config.import we will only save to that - // file if it is specified on our root scope or as a global override - // (the latter is a bit iffy but let's allow it, for example, to dump - // everything to stdout). Note that to save a subproject's config we - // will have to use a scope-specific override (since the default will - // apply to the amalgamation): + // config.config.save. Similar to config.config.load we will only save + // to that file if it is specified on our root scope or as a global + // override (the latter is a bit iffy but let's allow it, for example, + // to dump everything to stdout). Note that to save a subproject's + // config we will have to use a scope-specific override (since the + // default will apply to the amalgamation): // - // b configure: subproj/ subproj/config.export=.../config.build + // b configure: subproj/ subproj/config.config.save=.../config.build // // Could be confusing but then normally it will be the amalgamation // whose configuration we want to export. // - // Note also that if config.export is specified we do not rewrite + // Note also that if config.config.save is specified we do not rewrite // config.build files (say, of subprojects) as well as src-root.build // above. Failed that, if we are running in a disfigured project, we // may end up leaving it in partially configured state. // - if (c_e == nullptr) + if (c_s == nullptr) save_config (rs, config_file (rs), true /* inherit */, projects); else { - lookup l (rs[*c_e]); + lookup l (rs[*c_s]); if (l && (l.belongs (rs) || l.belongs (ctx.global_scope))) { // While writing the complete configuration seems like a natural // default, there might be a desire to take inheritance into // account (if, say, we are exporting at multiple levels). One can // of course just copy the relevant config.build files, but we may - // still want to support this mode somehow in the future (maybe - // using `+` as a modifier, say config.export=+.../config.build). + // still want to support this mode somehow in the future (it seems + // like an override of config.config.persist should do the trick). // save_config (rs, cast<path> (l), false /* inherit */, projects); } @@ -511,7 +510,7 @@ namespace build2 if (nrs.out_path () != out_nroot) // This subproject not loaded. continue; - configure_project (a, nrs, c_e, projects); + configure_project (a, nrs, c_s, projects); } } } @@ -658,12 +657,12 @@ namespace build2 context& ctx (fwd ? ts[0].as<scope> ().ctx : ts[0].as<target> ().ctx); - const variable* c_e (ctx.var_pool.find ("config.export")); + const variable* c_s (ctx.var_pool.find ("config.config.save")); - if (c_e->overrides == nullptr) - c_e = nullptr; + if (c_s->overrides == nullptr) + c_s = nullptr; else if (fwd) - fail << "config.export specified for forward configuration"; + fail << "config.config.save specified for forward configuration"; project_set projects; @@ -717,7 +716,7 @@ namespace build2 } } - configure_project (a, *rs, c_e, projects); + configure_project (a, *rs, c_s, projects); } } } |