depfile_parser: remove restriction on multiple outputs

1 files changed, 3 insertions, 15 deletions

diff --git a/src/ninja.cc b/src/ninja.cc
index c24f09d..6dadb44 100644
--- a/src/ninja.cc
+++ b/src/ninja.cc
@@ -73,10 +73,6 @@ struct Options {
 
   /// Whether phony cycles should warn or print an error.
   bool phony_cycle_should_err;
-
-  /// Whether a depfile with multiple targets on separate lines should
-  /// warn or print an error.
-  bool depfile_distinct_target_lines_should_err;
 };
 
 /// The Ninja main() loads up a series of data structures; various tools need
@@ -989,7 +985,6 @@ bool WarningEnable(const string& name, Options* options) {
     printf("warning flags:\n"
 "  dupbuild={err,warn}  multiple build lines for one target\n"
 "  phonycycle={err,warn}  phony build statement references itself\n"
-"  depfilemulti={err,warn}  depfile has multiple output paths on separate lines\n"
     );
     return false;
   } else if (name == "dupbuild=err") {
@@ -1004,11 +999,9 @@ bool WarningEnable(const string& name, Options* options) {
   } else if (name == "phonycycle=warn") {
     options->phony_cycle_should_err = false;
     return true;
-  } else if (name == "depfilemulti=err") {
-    options->depfile_distinct_target_lines_should_err = true;
-    return true;
-  } else if (name == "depfilemulti=warn") {
-    options->depfile_distinct_target_lines_should_err = false;
+  } else if (name == "depfilemulti=err" ||
+             name == "depfilemulti=warn") {
+    Warning("deprecated warning 'depfilemulti'");
     return true;
   } else {
     const char* suggestion =
@@ -1284,11 +1277,6 @@ NORETURN void real_main(int argc, char** argv) {
   if (exit_code >= 0)
     exit(exit_code);
 
-  if (options.depfile_distinct_target_lines_should_err) {
-    config.depfile_parser_options.depfile_distinct_target_lines_action_ =
-        kDepfileDistinctTargetLinesActionError;
-  }
-
   if (options.working_dir) {
     // The formatting of this string, complete with funny quotes, is
     // so Emacs can properly identify that the cwd has changed for