1 files changed, 57 insertions, 0 deletions
diff --git a/Source/cmCoreTryCompile.h b/Source/cmCoreTryCompile.h
new file mode 100644
index 0000000..6a3b049
--- /dev/null
+++ b/Source/cmCoreTryCompile.h
@@ -0,0 +1,57 @@
+/*============================================================================
+  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.
+============================================================================*/
+#ifndef cmCoreTryCompile_h
+#define cmCoreTryCompile_h
+
+#include "cmCommand.h"
+
+/** \class cmCoreTryCompile
+ * \brief Base class for cmTryCompileCommand and cmTryRunCommand
+ *
+ * cmCoreTryCompile implements the functionality to build a program.
+ * It is the base class for cmTryCompileCommand and cmTryRunCommand.
+ */
+class cmCoreTryCompile : public cmCommand
+{
+public:
+protected:
+  /**
+   * This is the core code for try compile. It is here so that other
+   * commands, such as TryRun can access the same logic without
+   * duplication.
+   */
+  int TryCompileCode(std::vector<std::string> const& argv, bool isTryRun);
+
+  /**
+   * This deletes all the files created by TryCompileCode.
+   * This way we do not have to rely on the timing and
+   * dependencies of makefiles.
+   */
+  void CleanupFiles(const char* binDir);
+
+  /**
+   * This tries to find the (executable) file created by
+  TryCompileCode. The result is stored in OutputFile. If nothing is found,
+  the error message is stored in FindErrorMessage.
+   */
+  void FindOutputFile(const std::string& targetName,
+                      cmState::TargetType targetType);
+
+  cmTypeMacro(cmCoreTryCompile, cmCommand);
+
+  std::string BinaryDirectory;
+  std::string OutputFile;
+  std::string FindErrorMessage;
+  bool SrcFileSignature;
+};
+
+#endif