diff options
author | Boris Kolpackov <boris@codesynthesis.com> | 2018-02-07 10:00:46 +0200 |
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committer | Boris Kolpackov <boris@codesynthesis.com> | 2018-02-07 14:05:39 +0200 |
commit | 378b2598a305d4e332e52460ca89dd867546a58b (patch) | |
tree | 7541771843232bc6d51880d58a57e25737b7ba13 /build2/config | |
parent | f10be65c39c18668df31c8680569a6417ef3ae06 (diff) |
Initial work for default update outer operation
While update still uses the old "all update rules update all their
prerequisites" assumption, test and install have been fixed not to
rely on this.
Diffstat (limited to 'build2/config')
-rw-r--r-- | build2/config/init.cxx | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/build2/config/init.cxx b/build2/config/init.cxx index 2552e77..35bc94c 100644 --- a/build2/config/init.cxx +++ b/build2/config/init.cxx @@ -121,19 +121,25 @@ namespace build2 // Register alias and fallback rule for the configure meta-operation. // + // We need this rule for out-of-any-project dependencies (e.g., + // libraries imported from /usr/lib). We are registring it on the + // global scope similar to builtin rules. + // { - // We need this rule for out-of-any-project dependencies (e.g., - // libraries imported from /usr/lib). Registring it on the global - // scope smells a bit but seems harmless. - // - rs.global ().rules.insert<mtime_target> ( + auto& r (rs.global ().rules); + r.insert<mtime_target> ( configure_id, 0, "config.file", file_rule::instance); - + } + { auto& r (rs.rules); - r.insert<target> (configure_id, 0, "config", fallback_rule::instance); - r.insert<file> (configure_id, 0, "config.file", fallback_rule::instance); + //@@ outer r.insert<alias> (configure_id, 0, "config.alias", alias_rule::instance); + + // This allows a custom configure rule while doing nothing by default. + // + r.insert<target> (configure_id, 0, "config", noop_rule::instance); + r.insert<file> (configure_id, 0, "config.file", noop_rule::instance); } return true; |