1 files changed, 62 insertions, 0 deletions
diff --git a/Source/cmSubdirCommand.cxx b/Source/cmSubdirCommand.cxx
new file mode 100644
index 0000000..401f588
--- /dev/null
+++ b/Source/cmSubdirCommand.cxx
@@ -0,0 +1,62 @@
+/*============================================================================
+  CMake - Cross Platform Makefile Generator
+  Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
+
+  Distributed under the OSI-approved BSD License (the "License");
+  see accompanying file Copyright.txt for details.
+
+  This software is distributed WITHOUT ANY WARRANTY; without even the
+  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  See the License for more information.
+============================================================================*/
+#include "cmSubdirCommand.h"
+
+// cmSubdirCommand
+bool cmSubdirCommand::InitialPass(std::vector<std::string> const& args,
+                                  cmExecutionStatus&)
+{
+  if (args.size() < 1) {
+    this->SetError("called with incorrect number of arguments");
+    return false;
+  }
+  bool res = true;
+  bool excludeFromAll = false;
+
+  for (std::vector<std::string>::const_iterator i = args.begin();
+       i != args.end(); ++i) {
+    if (*i == "EXCLUDE_FROM_ALL") {
+      excludeFromAll = true;
+      continue;
+    }
+    if (*i == "PREORDER") {
+      // Ignored
+      continue;
+    }
+
+    // if they specified a relative path then compute the full
+    std::string srcPath =
+      std::string(this->Makefile->GetCurrentSourceDirectory()) + "/" +
+      i->c_str();
+    if (cmSystemTools::FileIsDirectory(srcPath)) {
+      std::string binPath =
+        std::string(this->Makefile->GetCurrentBinaryDirectory()) + "/" +
+        i->c_str();
+      this->Makefile->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 =
+        std::string(this->Makefile->GetCurrentBinaryDirectory()) + "/" +
+        cmSystemTools::GetFilenameName(*i);
+      this->Makefile->AddSubDirectory(*i, binPath, excludeFromAll, false);
+    } else {
+      std::string error = "Incorrect SUBDIRS command. Directory: ";
+      error += *i + " does not exist.";
+      this->SetError(error);
+      res = false;
+    }
+  }
+  return res;
+}