From 035c7fabc3b82cbc9a346c11abe2e9462b4c0379 Mon Sep 17 00:00:00 2001
From: Anas Nashif <anas.nashif@intel.com>
Date: Tue, 30 Oct 2012 15:39:57 -0700
Subject: Imported Upstream version 2.8.9

---
 Source/cmFindBase.h | 76 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 Source/cmFindBase.h

(limited to 'Source/cmFindBase.h')

diff --git a/Source/cmFindBase.h b/Source/cmFindBase.h
new file mode 100644
index 000000000..37ab2ecd2
--- /dev/null
+++ b/Source/cmFindBase.h
@@ -0,0 +1,76 @@
+/*============================================================================
+  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 cmFindBase_h
+#define cmFindBase_h
+
+#include "cmFindCommon.h"
+
+/** \class cmFindBase
+ * \brief Base class for most FIND_XXX commands.
+ *
+ * cmFindBase is a parent class for cmFindProgramCommand, cmFindPathCommand,
+ * and cmFindLibraryCommand, cmFindFileCommand
+ */
+class cmFindBase : public cmFindCommon
+{
+public:
+  cmFindBase();
+  /**
+   * This is called when the command is first encountered in
+   * the CMakeLists.txt file.
+   */
+  virtual bool ParseArguments(std::vector<std::string> const& args);
+  cmTypeMacro(cmFindBase, cmFindCommon);
+  
+  virtual const char* GetFullDocumentation() const;
+
+protected:
+  virtual void GenerateDocumentation();
+  void PrintFindStuff();
+  void ExpandPaths();
+  void AddPathSuffixes();
+
+  // see if the VariableName is already set in the cache,
+  // also copy the documentation from the cache to VariableDocumentation
+  // if it has documentation in the cache
+  bool CheckForVariableInCache();
+  
+  cmStdString GenericDocumentation;
+  // use by command during find
+  cmStdString VariableDocumentation;
+  cmStdString VariableName;
+  std::vector<std::string> Names;
+
+  // CMAKE_*_PATH CMAKE_SYSTEM_*_PATH FRAMEWORK|LIBRARY|INCLUDE|PROGRAM
+  cmStdString EnvironmentPath; // LIB,INCLUDE
+
+  bool AlreadyInCache;
+  bool AlreadyInCacheWithoutMetaInfo;
+private:
+  // Add pieces of the search.
+  void AddCMakeEnvironmentPath();
+  void AddCMakeVariablePath();
+  void AddSystemEnvironmentPath();
+  void AddCMakeSystemVariablePath();
+  void AddUserHintsPath();
+  void AddUserGuessPath();
+
+  // Helpers.
+  void AddCMakePrefixPath(const char* variable);
+  void AddEnvPrefixPath(const char* variable);
+  void AddPrefixPaths(std::vector<std::string> const& in_paths,
+                      PathType pathType);
+};
+
+
+
+#endif
-- 
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