diff options
| author | Evan Martin <martine@danga.com> | 2012-07-17 23:42:53 (GMT) |
|---|---|---|
| committer | Evan Martin <martine@danga.com> | 2012-07-17 23:42:53 (GMT) |
| commit | 42163db5edfd6865a05226af23f99aef3622f550 (patch) | |
| tree | 8415b2262fc15ae7cd2c6c3eea5d5d30c475890a /src | |
| parent | dc9759b530496a06ef5039ec232a2ebea9744e90 (diff) | |
| download | Ninja-42163db5edfd6865a05226af23f99aef3622f550.zip Ninja-42163db5edfd6865a05226af23f99aef3622f550.tar.gz Ninja-42163db5edfd6865a05226af23f99aef3622f550.tar.bz2 | |
explain mode: show which input is more recent
Patch from Scott Graham <scottmg@chromium.org>.
Diffstat (limited to 'src')
| -rw-r--r-- | src/graph.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/graph.cc b/src/graph.cc index 071a3b6..18adeee 100644 --- a/src/graph.cc +++ b/src/graph.cc @@ -140,7 +140,10 @@ bool Edge::RecomputeOutputDirty(BuildLog* build_log, if (rule_->restat() && build_log && (entry = build_log->LookupByOutput(output->path()))) { if (entry->restat_mtime < most_recent_input) { - EXPLAIN("restat of output %s older than inputs", output->path().c_str()); + EXPLAIN("restat of output %s older than most recent input %s (%d vs %d)", + output->path().c_str(), + most_recent_node ? most_recent_node->path().c_str() : "", + entry->restat_mtime, most_recent_input); return true; } } else { |