diff options
Diffstat (limited to 'libbuild2/config/operation.cxx')
| -rw-r--r-- | libbuild2/config/operation.cxx | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libbuild2/config/operation.cxx b/libbuild2/config/operation.cxx index b07df42..963a3e1 100644 --- a/libbuild2/config/operation.cxx +++ b/libbuild2/config/operation.cxx @@ -236,7 +236,7 @@ namespace build2 var->name.compare (0, 14, "config.config.") == 0) continue; - if (mod->saved (*var)) + if (mod->find_variable (*var)) // Saved or unsaved. continue; const value& v (p.first->second); @@ -247,7 +247,7 @@ namespace build2 true /* unused */)); if (r.first) // save { - mod->save_variable (*var); + mod->save_variable (*var, 0); if (r.second) // warn { @@ -291,7 +291,11 @@ namespace build2 bool first (true); // Separate modules with a blank line. for (const saved_variable& sv: svars) { + if (!sv.flags) // unsaved + continue; + const variable& var (sv.var); + uint64_t flags (*sv.flags); pair<lookup, size_t> org (rs.lookup_original (var)); pair<lookup, size_t> ovr (var.overrides == nullptr @@ -304,7 +308,7 @@ namespace build2 // inherited. We might also not have any value at all (see // unconfigured()). // - if (!l.defined () || (l->null && sv.flags & save_null_omitted)) + if (!l.defined () || (l->null && flags & save_null_omitted)) continue; // Handle inherited from outer scope values. @@ -451,7 +455,7 @@ namespace build2 // if ((org.first.defined () && org.first->extra) && // Default value. org.first == ovr.first && // Not overriden. - (sv.flags & save_default_commented) != 0) + (flags & save_default_commented) != 0) { os << '#' << n << " =" << endl; continue; |