diff options
Diffstat (limited to 'src/ninja.cc')
| -rw-r--r-- | src/ninja.cc | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/ninja.cc b/src/ninja.cc index a093cd1..3b9fab5 100644 --- a/src/ninja.cc +++ b/src/ninja.cc @@ -123,6 +123,7 @@ struct NinjaMain : public BuildLogUser { int ToolTargets(const Options* options, int argc, char* argv[]); int ToolCommands(const Options* options, int argc, char* argv[]); int ToolClean(const Options* options, int argc, char* argv[]); + int ToolCleanDead(const Options* options, int argc, char* argv[]); int ToolCompilationDatabase(const Options* options, int argc, char* argv[]); int ToolRecompact(const Options* options, int argc, char* argv[]); int ToolUrtle(const Options* options, int argc, char** argv); @@ -153,9 +154,6 @@ struct NinjaMain : public BuildLogUser { void DumpMetrics(); virtual bool IsPathDead(StringPiece s) const { - Node* n = state_.LookupNode(s); - if (!n || !n->in_edge()) - return false; // Just checking n isn't enough: If an old output is both in the build log // and in the deps log, it will have a Node object in state_. (It will also // have an in edge if one of its inputs is another output that's in the deps @@ -719,6 +717,11 @@ int NinjaMain::ToolClean(const Options* options, int argc, char* argv[]) { } } +int NinjaMain::ToolCleanDead(const Options* options, int argc, char* argv[]) { + Cleaner cleaner(&state_, config_, &disk_interface_); + return cleaner.CleanDead(build_log_.entries()); +} + void EncodeJSONString(const char *str) { while (*str) { if (*str == '"' || *str == '\\') @@ -893,6 +896,8 @@ const Tool* ChooseTool(const string& tool_name) { Tool::RUN_AFTER_LOAD, &NinjaMain::ToolRecompact }, { "rules", "list all rules", Tool::RUN_AFTER_LOAD, &NinjaMain::ToolRules }, + { "cleandead", "clean built files that are no longer produced by the manifest", + Tool::RUN_AFTER_LOGS, &NinjaMain::ToolCleanDead }, { "urtle", NULL, Tool::RUN_AFTER_FLAGS, &NinjaMain::ToolUrtle }, { NULL, NULL, Tool::RUN_AFTER_FLAGS, NULL } |