diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-01 16:36:24 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2017-02-13 12:42:41 +0200 |
commit | e3e597180487328a54721e2afb95e33ed853d586 (patch) | |
tree | 89d59f482d41eb37a90f97b0dd55c2e878e4800b /build2/config/init.cxx | |
parent | 1dd17210b76d544a04fc6b4f3c98162ae9718102 (diff) |
Pass const scope& where modification should not happen
Diffstat (limited to 'build2/config/init.cxx')
-rw-r--r-- | build2/config/init.cxx | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/build2/config/init.cxx b/build2/config/init.cxx index a73c394..682d817 100644 --- a/build2/config/init.cxx +++ b/build2/config/init.cxx @@ -75,7 +75,7 @@ namespace build2 { // Assume missing version is 0. // - auto p (extract_variable (f, c_v)); + auto p (extract_variable (rs, f, c_v)); uint64_t v (p.second ? cast<uint64_t> (p.first) : 0); if (v != module::version) @@ -127,9 +127,10 @@ namespace build2 // { // We need this rule for out-of-any-project dependencies (e.g., - // libraries imported from /usr/lib). + // libraries imported from /usr/lib). Registring it on the global + // scope smells a bit but seems harmless. // - global_scope->rules.insert<file> ( + rs.global ().rules.insert<file> ( configure_id, 0, "config.file", file_rule::instance); auto& r (rs.rules); |