BUG: make sure global generate is done when cmakelist file chagnes, also make sure guids are stored in the cache so the .sln file does not change every time

Source/cmGeneratedFileStream.h

@@ -18,6 +18,7 @@
 #define cmGeneratedFileStream_h
 
 #include "cmStandardIncludes.h"
+#include "cmSystemTools.h"
 
 /** \class cmGeneratedFileStream
  * \brief Output stream for generated files that does copy-if-different.

Source/cmGlobalVisualStudio71Generator.cxx

@@ -231,7 +231,7 @@ void cmGlobalVisualStudio71Generator::WriteProject(std::ostream& fout,
   fout << "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"" 
        << dspname << "\", \""
        << d << "\\" << dspname << ".vcproj\", \"{"
-       << this->CreateGUID(dspname) << "}\"\n";
+       << this->GetGUID(dspname) << "}\"\n";
   fout << "\tProjectSection(ProjectDependencies) = postProject\n";
   this->WriteProjectDepends(fout, dspname, dir, t);
   fout << "\tEndProjectSection\n";
@@ -266,8 +266,8 @@ void cmGlobalVisualStudio71Generator::WriteProjectDepends(std::ostream& fout,
           = m_CMakeInstance->GetCacheDefinition(libPath.c_str());
         if(cacheValue && *cacheValue)
           {
-          fout << "\t\t{" << this->CreateGUID(j->first.c_str()) << "} = {"
+          fout << "\t\t{" << this->GetGUID(j->first.c_str()) << "} = {"
-               << this->CreateGUID(j->first.c_str()) << "}\n";
+               << this->GetGUID(j->first.c_str()) << "}\n";
           }
         }
       }
@@ -281,8 +281,8 @@ void cmGlobalVisualStudio71Generator::WriteProjectDepends(std::ostream& fout,
     {
     if(*i != dspname)
       {
-      fout << "\t\t{" << this->CreateGUID(i->c_str()) << "} = {"
+      fout << "\t\t{" << this->GetGUID(i->c_str()) << "} = {"
-           << this->CreateGUID(i->c_str()) << "}\n";
+           << this->GetGUID(i->c_str()) << "}\n";
       }
     }
 }
@@ -296,7 +296,7 @@ cmGlobalVisualStudio71Generator::WriteProjectConfigurations(std::ostream& fout,
                                                            const char* name, 
                                                            bool in_all_build)
 {
-  std::string guid = this->CreateGUID(name);
+  std::string guid = this->GetGUID(name);
   for(std::vector<std::string>::iterator i = m_Configurations.begin();
       i != m_Configurations.end(); ++i)
     {

Source/cmGlobalVisualStudio7Generator.cxx

@@ -16,6 +16,7 @@
 =========================================================================*/
 #include "cmGlobalVisualStudio7Generator.h"
 #include "cmLocalVisualStudio7Generator.h"
+#include "cmGeneratedFileStream.h"
 #include "cmMakefile.h"
 #include "cmake.h"
 #include "windows.h"
@@ -285,14 +286,14 @@ void cmGlobalVisualStudio7Generator::OutputSLNFile(cmLocalGenerator* root,
   fname += "/";
   fname += root->GetMakefile()->GetProjectName();
   fname += ".sln";
-  std::ofstream fout(fname.c_str());
+  cmGeneratedFileStream fout(fname.c_str());
   if(!fout)
     {
     cmSystemTools::Error("Error can not open DSW file for write: ",
                          fname.c_str());
     return;
     }
-  this->WriteSLNFile(fout, root, generators);
+  this->WriteSLNFile(fout.GetStream(), root, generators);
 }
 
 // output the SLN file
@@ -528,7 +529,7 @@ void cmGlobalVisualStudio7Generator::WriteProject(std::ostream& fout,
   fout << "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"" 
        << dspname << "\", \""
        << d << "\\" << dspname << ".vcproj\", \"{"
-       << this->CreateGUID(dspname) << "}\"\nEndProject\n";
+       << this->GetGUID(dspname) << "}\"\nEndProject\n";
 }
 
 
@@ -559,8 +560,8 @@ void cmGlobalVisualStudio7Generator::WriteProjectDepends(std::ostream& fout,
           = m_CMakeInstance->GetCacheDefinition(libPath.c_str());
         if(cacheValue && *cacheValue)
           {
-          fout << "\t\t{" << this->CreateGUID(dspname) << "}." << depcount << " = {"
+          fout << "\t\t{" << this->GetGUID(dspname) << "}." << depcount << " = {"
-               << this->CreateGUID(j->first.c_str()) << "}\n";
+               << this->GetGUID(j->first.c_str()) << "}\n";
           depcount++;
           }
         }
@@ -575,8 +576,8 @@ void cmGlobalVisualStudio7Generator::WriteProjectDepends(std::ostream& fout,
     {
     if(*i != dspname)
       {
-      fout << "\t\t{" << this->CreateGUID(dspname) << "}." << depcount << " = {"
+      fout << "\t\t{" << this->GetGUID(dspname) << "}." << depcount << " = {"
-           << this->CreateGUID(i->c_str()) << "}\n";
+           << this->GetGUID(i->c_str()) << "}\n";
       depcount++;
       }
     }
@@ -591,7 +592,7 @@ cmGlobalVisualStudio7Generator::WriteProjectConfigurations(std::ostream& fout,
                                                            const char* name, 
                                                            bool in_all_build)
 {
-  std::string guid = this->CreateGUID(name);
+  std::string guid = this->GetGUID(name);
   for(std::vector<std::string>::iterator i = m_Configurations.begin();
       i != m_Configurations.end(); ++i)
     {
@@ -617,7 +618,7 @@ void cmGlobalVisualStudio7Generator::WriteExternalProject(std::ostream& fout,
   fout << "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"" 
        << name << "\", \""
        << d << "\", \"{"
-       << this->CreateGUID(name) << "}\"\nEndProject\n";
+       << this->GetGUID(name) << "}\"\nEndProject\n";
 }
 
 
@@ -639,13 +640,28 @@ void cmGlobalVisualStudio7Generator::WriteSLNHeader(std::ostream& fout)
   fout << "Microsoft Visual Studio Solution File, Format Version 7.00\n";
 }
 
-
+std::string cmGlobalVisualStudio7Generator::GetGUID(const char* name)
-std::string cmGlobalVisualStudio7Generator::CreateGUID(const char* name)
 {
-  std::map<cmStdString, cmStdString>::iterator i = m_GUIDMap.find(name);
+  std::string guidStoreName = name;
-  if(i != m_GUIDMap.end())
+  guidStoreName += "_GUID_CMAKE";
+  const char* storedGUID = m_CMakeInstance->GetCacheDefinition(guidStoreName.c_str());
+  if(storedGUID)
     {
-    return i->second;
+    return std::string(storedGUID);
+    }
+  cmSystemTools::Error("Internal CMake Error, Could not find GUID for target: ",
+                       name);
+  return guidStoreName;
+}
+
+
+void cmGlobalVisualStudio7Generator::CreateGUID(const char* name)
+{
+  std::string guidStoreName = name;
+  guidStoreName += "_GUID_CMAKE";
+  if(m_CMakeInstance->GetCacheDefinition(guidStoreName.c_str()))
+    {
+    return;
     }
   std::string ret;
   UUID uid;
@@ -655,8 +671,8 @@ std::string cmGlobalVisualStudio7Generator::CreateGUID(const char* name)
   ret = reinterpret_cast<char*>(uidstr);
   RpcStringFree(&uidstr);
   ret = cmSystemTools::UpperCase(ret);
-  m_GUIDMap[name] = ret;
+  m_CMakeInstance->AddCacheEntry(guidStoreName.c_str(), ret.c_str(), "Stored GUID", 
-  return ret;
+                                 cmCacheManager::INTERNAL);
 }
 
 void cmGlobalVisualStudio7Generator::LocalGenerate()
@@ -693,3 +709,12 @@ void cmGlobalVisualStudio7Generator::CollectSubprojects()
       }
     }
 }
+
+// make sure "special" targets have GUID's
+void cmGlobalVisualStudio7Generator::Configure()
+{
+  cmGlobalGenerator::Configure();
+  this->CreateGUID("ALL_BUILD");
+  this->CreateGUID("INSTALL");
+  this->CreateGUID("RUN_TESTS");
+}

Source/cmGlobalVisualStudio7Generator.h

@@ -80,8 +80,14 @@ public:
    * Get the list of configurations
    */
   std::vector<std::string> *GetConfigurations();
-      
+  
+  ///! Create a GUID
+  void CreateGUID(const char* name);
+
+  ///! do configure step
+  virtual void Configure();
 protected:
+  std::string GetGUID(const char* name); 
   void CollectSubprojects();
   virtual void OutputSLNFile(cmLocalGenerator* root, 
                              std::vector<cmLocalGenerator*>& generators);
@@ -103,7 +109,6 @@ protected:
   void WriteExternalProject(std::ostream& fout, 
                             const char* name, const char* path,
                             const std::vector<std::string>& dependencies);
-  std::string CreateGUID(const char* name);
 
   std::vector<std::string> m_Configurations;
   std::map<cmStdString, cmStdString> m_GUIDMap;

Source/cmLocalVisualStudio6Generator.cxx

@@ -178,11 +178,6 @@ void cmLocalVisualStudio6Generator::AddDSPBuildRule()
   args +=
     this->ConvertToRelativeOutputPath(m_Makefile->GetHomeDirectory());
   argv.push_back(args);
-  args = "-S";
-  args +=
-    this->ConvertToRelativeOutputPath(m_Makefile->GetStartDirectory());
-  argv.push_back(args);
-  args = "-O";
   args += 
     this->ConvertToRelativeOutputPath(m_Makefile->GetStartOutputDirectory());
   argv.push_back(args);

Source/cmLocalVisualStudio7Generator.cxx

@@ -151,14 +151,6 @@ void cmLocalVisualStudio7Generator::AddVCProjBuildRule()
   args +=
     this->ConvertToRelativeOutputPath(m_Makefile->GetHomeDirectory());
   argv.push_back(args);
-  args = "-S";
-  args +=
-    this->ConvertToRelativeOutputPath(m_Makefile->GetStartDirectory());
-  argv.push_back(args);
-  args = "-O";
-  args += 
-    this->ConvertToRelativeOutputPath(m_Makefile->GetStartOutputDirectory());
-  argv.push_back(args);
   args = "-B";
   args += 
     this->ConvertToRelativeOutputPath(m_Makefile->GetHomeOutputDirectory());
@@ -1237,4 +1229,17 @@ std::string cmLocalVisualStudio7Generator::ConvertToXMLOutputPathSingle(const ch
   return ret;
 }
 
+void cmLocalVisualStudio7Generator::ConfigureFinalPass()
+{
+  cmLocalGenerator::ConfigureFinalPass();
+  cmTargets &tgts = m_Makefile->GetTargets();
+
+  cmGlobalVisualStudio7Generator* gg = 
+    static_cast<cmGlobalVisualStudio7Generator *>(m_GlobalGenerator);
+  for(cmTargets::iterator l = tgts.begin(); l != tgts.end(); l++)
+    {
+    gg->CreateGUID(l->first.c_str());
+    }
+  
+}
 

Source/cmLocalVisualStudio7Generator.h

@@ -64,7 +64,7 @@ public:
     return m_CreatedProjectNames;
     }
   void SetVersion71() {m_Version71 = true;}
-
+  virtual void ConfigureFinalPass();
 private:
   void OutputVCProjFile();
   void WriteVCProjHeader(std::ostream& fout, const char *libName,