1 files changed, 13 insertions, 16 deletions

diff --git a/Source/cmSubdirCommand.cxx b/Source/cmSubdirCommand.cxx
index 9d36228d2..2477d7a33 100644
--- a/Source/cmSubdirCommand.cxx
+++ b/Source/cmSubdirCommand.cxx
@@ -2,21 +2,21 @@
    file Copyright.txt or https://cmake.org/licensing for details.  */
 #include "cmSubdirCommand.h"
 
+#include "cmExecutionStatus.h"
 #include "cmMakefile.h"
+#include "cmStringAlgorithms.h"
 #include "cmSystemTools.h"
 
-class cmExecutionStatus;
-
-// cmSubdirCommand
-bool cmSubdirCommand::InitialPass(std::vector<std::string> const& args,
-                                  cmExecutionStatus&)
+bool cmSubdirCommand(std::vector<std::string> const& args,
+                     cmExecutionStatus& status)
 {
   if (args.empty()) {
-    this->SetError("called with incorrect number of arguments");
+    status.SetError("called with incorrect number of arguments");
     return false;
   }
   bool res = true;
   bool excludeFromAll = false;
+  cmMakefile& mf = status.GetMakefile();
 
   for (std::string const& i : args) {
     if (i == "EXCLUDE_FROM_ALL") {
@@ -29,24 +29,21 @@ bool cmSubdirCommand::InitialPass(std::vector<std::string> const& args,
     }
 
     // if they specified a relative path then compute the full
-    std::string srcPath =
-      this->Makefile->GetCurrentSourceDirectory() + "/" + i;
+    std::string srcPath = mf.GetCurrentSourceDirectory() + "/" + i;
     if (cmSystemTools::FileIsDirectory(srcPath)) {
-      std::string binPath =
-        this->Makefile->GetCurrentBinaryDirectory() + "/" + i;
-      this->Makefile->AddSubDirectory(srcPath, binPath, excludeFromAll, false);
+      std::string binPath = mf.GetCurrentBinaryDirectory() + "/" + i;
+      mf.AddSubDirectory(srcPath, binPath, excludeFromAll, false);
     }
     // otherwise it is a full path
     else if (cmSystemTools::FileIsDirectory(i)) {
       // we must compute the binPath from the srcPath, we just take the last
       // element from the source path and use that
-      std::string binPath = this->Makefile->GetCurrentBinaryDirectory() + "/" +
+      std::string binPath = mf.GetCurrentBinaryDirectory() + "/" +
         cmSystemTools::GetFilenameName(i);
-      this->Makefile->AddSubDirectory(i, binPath, excludeFromAll, false);
+      mf.AddSubDirectory(i, binPath, excludeFromAll, false);
     } else {
-      std::string error = "Incorrect SUBDIRS command. Directory: ";
-      error += i + " does not exist.";
-      this->SetError(error);
+      status.SetError(cmStrCat("Incorrect SUBDIRS command. Directory: ", i,
+                               " does not exist."));
       res = false;
     }
   }