[Cmake-commits] CMake branch, next, updated. v3.2.3-1510-g022ec24

Stephen Kelly steveire at gmail.com
Thu Jun 4 17:12:13 EDT 2015


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- Log -----------------------------------------------------------------
http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=022ec2434d23adc7e0a3bae74306d64649ac8a96
commit 022ec2434d23adc7e0a3bae74306d64649ac8a96
Merge: 37a62d1 180d845
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 17:12:09 2015 -0400
Commit:     CMake Topic Stage <kwrobot at kitware.com>
CommitDate: Thu Jun 4 17:12:09 2015 -0400

    Merge topic 'extract-cmOutputConverter' into next
    
    180d845c Port static calls from cmLocalGenerator to cmOutputConverter.
    cabaff03 cmListFileBacktrace: Replace local generator with cmState::Snapshot.
    cbc46dec cmTarget: Port to cmOutputConverter.
    34b34978 cmCustomCommandGenerator: Port to cmOutputConverter.
    f62acd00 cmCommandArgumentParserHelper: Port to cmOutputConverter.
    cb3736cf cmComputeLinkInformation: Port to cmOutputConverter.
    cc9fb54c cmMakefile: Make the cmState::Snapshot accessible.
    bf80323e cmOutputConverter: Extract from cmLocalGenerator.
    a8244157 cmState::Snapshot: Provide accessor for the cmState.
    1f4ef396 cmLocalGenerator: Remove some commented lines of code.


http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=180d845c33dfcc4d68ed568ada35f97668f54095
commit 180d845c33dfcc4d68ed568ada35f97668f54095
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Sat May 16 00:55:21 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:14 2015 +0200

    Port static calls from cmLocalGenerator to cmOutputConverter.

diff --git a/Source/cmCPackPropertiesGenerator.cxx b/Source/cmCPackPropertiesGenerator.cxx
index cf24c13..368a0e6 100644
--- a/Source/cmCPackPropertiesGenerator.cxx
+++ b/Source/cmCPackPropertiesGenerator.cxx
@@ -1,6 +1,6 @@
 #include "cmCPackPropertiesGenerator.h"
 
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 
 cmCPackPropertiesGenerator::cmCPackPropertiesGenerator(
   cmMakefile* mf,
@@ -29,15 +29,15 @@ void cmCPackPropertiesGenerator::GenerateScriptForConfig(std::ostream& os,
     cmInstalledFile::Property const& property = i->second;
 
     os << indent << "set_property(INSTALL " <<
-      cmLocalGenerator::EscapeForCMake(expandedFileName) << " PROPERTY " <<
-      cmLocalGenerator::EscapeForCMake(name);
+      cmOutputConverter::EscapeForCMake(expandedFileName) << " PROPERTY " <<
+      cmOutputConverter::EscapeForCMake(name);
 
     for(cmInstalledFile::ExpressionVectorType::const_iterator
       j = property.ValueExpressions.begin();
       j != property.ValueExpressions.end(); ++j)
       {
       std::string value = (*j)->Evaluate(this->Makefile, config);
-      os << " " << cmLocalGenerator::EscapeForCMake(value);
+      os << " " << cmOutputConverter::EscapeForCMake(value);
       }
 
     os << ")\n";
diff --git a/Source/cmCoreTryCompile.cxx b/Source/cmCoreTryCompile.cxx
index dd276a8..e1e1a5c 100644
--- a/Source/cmCoreTryCompile.cxx
+++ b/Source/cmCoreTryCompile.cxx
@@ -11,7 +11,7 @@
 ============================================================================*/
 #include "cmCoreTryCompile.h"
 #include "cmake.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 #include "cmGlobalGenerator.h"
 #include "cmAlgorithms.h"
 #include "cmExportTryCompileFileGenerator.h"
@@ -322,7 +322,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
       std::string langFlags = "CMAKE_" + *li + "_FLAGS";
       const char* flags = this->Makefile->GetDefinition(langFlags);
       fprintf(fout, "set(CMAKE_%s_FLAGS %s)\n", li->c_str(),
-              cmLocalGenerator::EscapeForCMake(flags?flags:"").c_str());
+              cmOutputConverter::EscapeForCMake(flags?flags:"").c_str());
       fprintf(fout, "set(CMAKE_%s_FLAGS \"${CMAKE_%s_FLAGS}"
               " ${COMPILE_DEFINITIONS}\")\n", li->c_str(), li->c_str());
       }
@@ -355,7 +355,7 @@ int cmCoreTryCompile::TryCompileCode(std::vector<std::string> const& argv)
         const char* exeLinkFlags =
           this->Makefile->GetDefinition("CMAKE_EXE_LINKER_FLAGS");
         fprintf(fout, "set(CMAKE_EXE_LINKER_FLAGS %s)\n",
-                cmLocalGenerator::EscapeForCMake(
+                cmOutputConverter::EscapeForCMake(
                     exeLinkFlags ? exeLinkFlags : "").c_str());
         } break;
       }
diff --git a/Source/cmIfCommand.cxx b/Source/cmIfCommand.cxx
index 7c4792c..20448c1 100644
--- a/Source/cmIfCommand.cxx
+++ b/Source/cmIfCommand.cxx
@@ -27,7 +27,7 @@ static std::string cmIfCommandError(
       i != args.end(); ++i)
     {
     err += " ";
-    err += cmLocalGenerator::EscapeForCMake(i->GetValue());
+    err += cmOutputConverter::EscapeForCMake(i->GetValue());
     }
   err += "\n";
   return err;
diff --git a/Source/cmLocalUnixMakefileGenerator3.cxx b/Source/cmLocalUnixMakefileGenerator3.cxx
index c9eea56..f1fd806 100644
--- a/Source/cmLocalUnixMakefileGenerator3.cxx
+++ b/Source/cmLocalUnixMakefileGenerator3.cxx
@@ -1254,7 +1254,7 @@ cmLocalUnixMakefileGenerator3
         f != files.end(); ++f)
       {
       std::string fc = this->Convert(*f,START_OUTPUT,UNCHANGED);
-      fout << "  " << cmLocalGenerator::EscapeForCMake(fc) << "\n";
+      fout << "  " << cmOutputConverter::EscapeForCMake(fc) << "\n";
       }
     fout << ")\n";
     }
@@ -2052,7 +2052,7 @@ void cmLocalUnixMakefileGenerator3
           di != defines.end(); ++di)
         {
         cmakefileStream
-          << "  " << cmLocalGenerator::EscapeForCMake(*di) << "\n";
+          << "  " << cmOutputConverter::EscapeForCMake(*di) << "\n";
         }
       cmakefileStream
         << "  )\n";
@@ -2106,7 +2106,7 @@ void cmLocalUnixMakefileGenerator3
         tri != transformRules.end(); ++tri)
       {
       cmakefileStream << "  "
-          << cmLocalGenerator::EscapeForCMake(*tri) << "\n";
+          << cmOutputConverter::EscapeForCMake(*tri) << "\n";
       }
     cmakefileStream
       << "  )\n";
diff --git a/Source/cmMakefileTargetGenerator.cxx b/Source/cmMakefileTargetGenerator.cxx
index 9ac9ddb..c26bc60 100644
--- a/Source/cmMakefileTargetGenerator.cxx
+++ b/Source/cmMakefileTargetGenerator.cxx
@@ -1126,8 +1126,8 @@ void cmMakefileTargetGenerator::WriteTargetDependRules()
         pi != this->MultipleOutputPairs.end(); ++pi)
       {
       *this->InfoFileStream
-        << "  " << cmLocalGenerator::EscapeForCMake(pi->first)
-        << " "  << cmLocalGenerator::EscapeForCMake(pi->second)
+        << "  " << cmOutputConverter::EscapeForCMake(pi->first)
+        << " "  << cmOutputConverter::EscapeForCMake(pi->second)
         << "\n";
       }
     *this->InfoFileStream << "  )\n\n";
diff --git a/Source/cmQtAutoGenerators.cxx b/Source/cmQtAutoGenerators.cxx
index fbd2946..ef32c75 100644
--- a/Source/cmQtAutoGenerators.cxx
+++ b/Source/cmQtAutoGenerators.cxx
@@ -550,9 +550,9 @@ void cmQtAutoGenerators::SetupAutoGenerateTarget(cmTarget const* target)
   std::string autogenTargetName = getAutogenTargetName(target);
 
   makefile->AddDefinition("_moc_target_name",
-          cmLocalGenerator::EscapeForCMake(autogenTargetName).c_str());
+          cmOutputConverter::EscapeForCMake(autogenTargetName).c_str());
   makefile->AddDefinition("_origin_target_name",
-          cmLocalGenerator::EscapeForCMake(target->GetName()).c_str());
+          cmOutputConverter::EscapeForCMake(target->GetName()).c_str());
 
   std::string targetDir = getAutogenTargetDir(target);
 
@@ -582,7 +582,7 @@ void cmQtAutoGenerators::SetupAutoGenerateTarget(cmTarget const* target)
     this->SetupSourceFiles(target);
     }
   makefile->AddDefinition("_cpp_files",
-          cmLocalGenerator::EscapeForCMake(this->Sources).c_str());
+          cmOutputConverter::EscapeForCMake(this->Sources).c_str());
   if (target->GetPropertyAsBool("AUTOMOC"))
     {
     this->SetupAutoMocTarget(target, autogenTargetName,
@@ -764,11 +764,11 @@ void cmQtAutoGenerators::SetupAutoMocTarget(cmTarget const* target,
   const char* tmp = target->GetProperty("AUTOMOC_MOC_OPTIONS");
   std::string _moc_options = (tmp!=0 ? tmp : "");
   makefile->AddDefinition("_moc_options",
-          cmLocalGenerator::EscapeForCMake(_moc_options).c_str());
+          cmOutputConverter::EscapeForCMake(_moc_options).c_str());
   makefile->AddDefinition("_skip_moc",
-          cmLocalGenerator::EscapeForCMake(this->SkipMoc).c_str());
+          cmOutputConverter::EscapeForCMake(this->SkipMoc).c_str());
   makefile->AddDefinition("_moc_headers",
-          cmLocalGenerator::EscapeForCMake(this->Headers).c_str());
+          cmOutputConverter::EscapeForCMake(this->Headers).c_str());
   bool relaxedMode = makefile->IsOn("CMAKE_AUTOMOC_RELAXED_MODE");
   makefile->AddDefinition("_moc_relaxed_mode", relaxedMode ? "TRUE" : "FALSE");
 
@@ -780,9 +780,9 @@ void cmQtAutoGenerators::SetupAutoMocTarget(cmTarget const* target,
                                       _moc_incs, _moc_compile_defs);
 
   makefile->AddDefinition("_moc_incs",
-          cmLocalGenerator::EscapeForCMake(_moc_incs).c_str());
+          cmOutputConverter::EscapeForCMake(_moc_incs).c_str());
   makefile->AddDefinition("_moc_compile_defs",
-          cmLocalGenerator::EscapeForCMake(_moc_compile_defs).c_str());
+          cmOutputConverter::EscapeForCMake(_moc_compile_defs).c_str());
 
   for (std::vector<std::string>::const_iterator li = configs.begin();
        li != configs.end(); ++li)
@@ -795,7 +795,7 @@ void cmQtAutoGenerators::SetupAutoMocTarget(cmTarget const* target,
     if (config_moc_incs != _moc_incs)
       {
       configIncludes[*li] =
-                    cmLocalGenerator::EscapeForCMake(config_moc_incs);
+                    cmOutputConverter::EscapeForCMake(config_moc_incs);
       if(_moc_incs.empty())
         {
         _moc_incs = config_moc_incs;
@@ -804,7 +804,7 @@ void cmQtAutoGenerators::SetupAutoMocTarget(cmTarget const* target,
     if (config_moc_compile_defs != _moc_compile_defs)
       {
       configDefines[*li] =
-            cmLocalGenerator::EscapeForCMake(config_moc_compile_defs);
+            cmOutputConverter::EscapeForCMake(config_moc_compile_defs);
       if(_moc_compile_defs.empty())
         {
         _moc_compile_defs = config_moc_compile_defs;
@@ -906,7 +906,7 @@ void cmQtAutoGenerators::SetupAutoUicTarget(cmTarget const* target,
   skipped.insert(skipVec.begin(), skipVec.end());
 
   makefile->AddDefinition("_skip_uic",
-          cmLocalGenerator::EscapeForCMake(this->SkipUic).c_str());
+          cmOutputConverter::EscapeForCMake(this->SkipUic).c_str());
 
   std::vector<cmSourceFile*> uiFilesWithOptions
                                         = makefile->GetQtUiFilesWithOptions();
@@ -920,7 +920,7 @@ void cmQtAutoGenerators::SetupAutoUicTarget(cmTarget const* target,
 
   if (!_uic_opts.empty())
     {
-    _uic_opts = cmLocalGenerator::EscapeForCMake(_uic_opts);
+    _uic_opts = cmOutputConverter::EscapeForCMake(_uic_opts);
     makefile->AddDefinition("_uic_target_options", _uic_opts.c_str());
     }
   for (std::vector<std::string>::const_iterator li = configs.begin();
@@ -931,7 +931,7 @@ void cmQtAutoGenerators::SetupAutoUicTarget(cmTarget const* target,
     if (config_uic_opts != _uic_opts)
       {
       configUicOptions[*li] =
-                    cmLocalGenerator::EscapeForCMake(config_uic_opts);
+                    cmOutputConverter::EscapeForCMake(config_uic_opts);
       if(_uic_opts.empty())
         {
         _uic_opts = config_uic_opts;
@@ -966,9 +966,9 @@ void cmQtAutoGenerators::SetupAutoUicTarget(cmTarget const* target,
     }
 
   makefile->AddDefinition("_qt_uic_options_files",
-              cmLocalGenerator::EscapeForCMake(uiFileFiles).c_str());
+              cmOutputConverter::EscapeForCMake(uiFileFiles).c_str());
   makefile->AddDefinition("_qt_uic_options_options",
-            cmLocalGenerator::EscapeForCMake(uiFileOptions).c_str());
+            cmOutputConverter::EscapeForCMake(uiFileOptions).c_str());
 
   std::string targetName = target->GetName();
   if (strcmp(qtVersion, "5") == 0)
@@ -1141,15 +1141,15 @@ void cmQtAutoGenerators::SetupAutoRccTarget(cmTarget const* target)
       }
     }
   makefile->AddDefinition("_qt_rcc_inputs_" + target->GetName(),
-                      cmLocalGenerator::EscapeForCMake(qrcInputs).c_str());
+                      cmOutputConverter::EscapeForCMake(qrcInputs).c_str());
 
   makefile->AddDefinition("_rcc_files",
-          cmLocalGenerator::EscapeForCMake(_rcc_files).c_str());
+          cmOutputConverter::EscapeForCMake(_rcc_files).c_str());
 
   makefile->AddDefinition("_qt_rcc_options_files",
-              cmLocalGenerator::EscapeForCMake(rccFileFiles).c_str());
+              cmOutputConverter::EscapeForCMake(rccFileFiles).c_str());
   makefile->AddDefinition("_qt_rcc_options_options",
-            cmLocalGenerator::EscapeForCMake(rccFileOptions).c_str());
+            cmOutputConverter::EscapeForCMake(rccFileOptions).c_str());
 
   makefile->AddDefinition("_qt_rcc_executable",
                           this->GetRccExecutable(target).c_str());
@@ -1434,7 +1434,7 @@ cmQtAutoGenerators::WriteOldMocDefinitionsFile(
   outfile.open(filename.c_str(),
                std::ios::trunc);
   outfile << "set(AM_OLD_COMPILE_SETTINGS "
-              << cmLocalGenerator::EscapeForCMake(
+              << cmOutputConverter::EscapeForCMake(
                  this->CurrentCompileSettingsStr) << ")\n";
 
   outfile.close();
diff --git a/Source/cmTestGenerator.cxx b/Source/cmTestGenerator.cxx
index 7e11d8c..546ad71 100644
--- a/Source/cmTestGenerator.cxx
+++ b/Source/cmTestGenerator.cxx
@@ -12,7 +12,7 @@
 #include "cmTestGenerator.h"
 
 #include "cmGeneratorExpression.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 #include "cmMakefile.h"
 #include "cmSystemTools.h"
 #include "cmTarget.h"
@@ -97,13 +97,13 @@ void cmTestGenerator::GenerateScriptForConfig(std::ostream& os,
       cmSystemTools::ExpandListArgument(emulator, emulatorWithArgs);
       std::string emulatorExe(emulatorWithArgs[0]);
       cmSystemTools::ConvertToUnixSlashes(emulatorExe);
-      os << cmLocalGenerator::EscapeForCMake(emulatorExe) << " ";
+      os << cmOutputConverter::EscapeForCMake(emulatorExe) << " ";
       for(std::vector<std::string>::const_iterator ei =
           emulatorWithArgs.begin()+1;
           ei != emulatorWithArgs.end();
           ++ei)
         {
-        os << cmLocalGenerator::EscapeForCMake(*ei) << " ";
+        os << cmOutputConverter::EscapeForCMake(*ei) << " ";
         }
       }
     }
@@ -115,11 +115,11 @@ void cmTestGenerator::GenerateScriptForConfig(std::ostream& os,
     }
 
   // Generate the command line with full escapes.
-  os << cmLocalGenerator::EscapeForCMake(exe);
+  os << cmOutputConverter::EscapeForCMake(exe);
   for(std::vector<std::string>::const_iterator ci = command.begin()+1;
       ci != command.end(); ++ci)
     {
-    os << " " << cmLocalGenerator::EscapeForCMake(
+    os << " " << cmOutputConverter::EscapeForCMake(
                                          ge.Parse(*ci)->Evaluate(mf, config));
     }
 
@@ -136,7 +136,7 @@ void cmTestGenerator::GenerateScriptForConfig(std::ostream& os,
         i != pm.end(); ++i)
       {
       os << " " << i->first
-         << " " << cmLocalGenerator::EscapeForCMake(
+         << " " << cmOutputConverter::EscapeForCMake(
            ge.Parse(i->second.GetValue())->Evaluate(mf, config));
       }
     os << ")" << std::endl;
@@ -206,7 +206,7 @@ void cmTestGenerator::GenerateOldStyle(std::ostream& fout,
         i != pm.end(); ++i)
       {
       fout << " " << i->first
-           << " " << cmLocalGenerator::EscapeForCMake(i->second.GetValue());
+           << " " << cmOutputConverter::EscapeForCMake(i->second.GetValue());
       }
     fout << ")" << std::endl;
     }

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=cabaff038464f5fdbf1dfccfbcbd59de352118dc
commit cabaff038464f5fdbf1dfccfbcbd59de352118dc
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 20:00:14 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:14 2015 +0200

    cmListFileBacktrace: Replace local generator with cmState::Snapshot.
    
    Construct cmOutputConverter only when needed.

diff --git a/Source/cmListFileCache.cxx b/Source/cmListFileCache.cxx
index ffe1a1f..ca58314 100644
--- a/Source/cmListFileCache.cxx
+++ b/Source/cmListFileCache.cxx
@@ -412,9 +412,9 @@ void cmListFileBacktrace::PrintTitle(std::ostream& out)
     return;
     }
 
+  cmOutputConverter converter(this->Snapshot);
   cmListFileContext lfc = this->front();
-  lfc.FilePath = this->LocalGenerator->Convert(lfc.FilePath,
-                                               cmLocalGenerator::HOME);
+  lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME);
   out << (lfc.Line ? " at " : " in ") << lfc;
 }
 
@@ -425,13 +425,13 @@ void cmListFileBacktrace::PrintCallStack(std::ostream& out)
     return;
     }
 
+  cmOutputConverter converter(this->Snapshot);
   const_iterator i = this->begin() + 1;
   out << "Call Stack (most recent call first):\n";
   while(i != this->end())
     {
     cmListFileContext lfc = *i;
-    lfc.FilePath = this->LocalGenerator->Convert(lfc.FilePath,
-                                                 cmLocalGenerator::HOME);
+    lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME);
     out << "  " << lfc << "\n";
     ++i;
     }
diff --git a/Source/cmListFileCache.h b/Source/cmListFileCache.h
index 1971862a..4002d94 100644
--- a/Source/cmListFileCache.h
+++ b/Source/cmListFileCache.h
@@ -14,7 +14,7 @@
 
 #include "cmStandardIncludes.h"
 
-class cmLocalGenerator;
+#include "cmState.h"
 
 /** \class cmListFileCache
  * \brief A class to cache list file contents.
@@ -74,8 +74,8 @@ struct cmListFileFunction: public cmListFileContext
 class cmListFileBacktrace: private std::vector<cmListFileContext>
 {
   public:
-    cmListFileBacktrace(cmLocalGenerator* localGen = 0)
-      : LocalGenerator(localGen)
+    cmListFileBacktrace(cmState::Snapshot snapshot = cmState::Snapshot())
+      : Snapshot(snapshot)
     {
     }
 
@@ -84,7 +84,7 @@ class cmListFileBacktrace: private std::vector<cmListFileContext>
     void PrintTitle(std::ostream& out);
     void PrintCallStack(std::ostream& out);
   private:
-    cmLocalGenerator* LocalGenerator;
+    cmState::Snapshot Snapshot;
 };
 
 struct cmListFile
diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index 06febbf..f55b5df 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -277,7 +277,7 @@ void cmMakefile::IssueMessage(cmake::MessageType t,
 //----------------------------------------------------------------------------
 cmListFileBacktrace cmMakefile::GetBacktrace() const
 {
-  cmListFileBacktrace backtrace(this->GetLocalGenerator());
+  cmListFileBacktrace backtrace(this->StateSnapshot);
   for(CallStackType::const_reverse_iterator i = this->CallStack.rbegin();
       i != this->CallStack.rend(); ++i)
     {
@@ -290,7 +290,7 @@ cmListFileBacktrace cmMakefile::GetBacktrace() const
 cmListFileBacktrace
 cmMakefile::GetBacktrace(cmListFileContext const& lfc) const
 {
-  cmListFileBacktrace backtrace(this->GetLocalGenerator());
+  cmListFileBacktrace backtrace(this->StateSnapshot);
   backtrace.Append(lfc);
   for(CallStackType::const_reverse_iterator i = this->CallStack.rbegin();
       i != this->CallStack.rend(); ++i)

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=cbc46dec0195c886c04fb0f9c10a332879695808
commit cbc46dec0195c886c04fb0f9c10a332879695808
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 20:12:17 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:14 2015 +0200

    cmTarget: Port to cmOutputConverter.

diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index 4436966..27c4845 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -13,7 +13,7 @@
 #include "cmake.h"
 #include "cmMakefile.h"
 #include "cmSourceFile.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 #include "cmGlobalGenerator.h"
 #include "cmComputeLinkInformation.h"
 #include "cmListFileCache.h"
@@ -1257,14 +1257,14 @@ void cmTarget::GetTllSignatureTraces(std::ostringstream &s,
                                                                 : "plain");
   s << "The uses of the " << sigString << " signature are here:\n";
   typedef std::vector<std::pair<TLLSignature, cmListFileContext> > Container;
-  cmLocalGenerator* lg = this->GetMakefile()->GetLocalGenerator();
+  cmOutputConverter converter(this->GetMakefile()->GetStateSnapshot());
   for(Container::const_iterator it = this->TLLCommands.begin();
       it != this->TLLCommands.end(); ++it)
     {
     if (it->first == sig)
       {
       cmListFileContext lfc = it->second;
-      lfc.FilePath = lg->Convert(lfc.FilePath, cmLocalGenerator::HOME);
+      lfc.FilePath = converter.Convert(lfc.FilePath, cmOutputConverter::HOME);
       s << " * " << lfc << std::endl;
       }
     }

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=34b34978cc19a5cb359e3fa6c5f9212d967809a8
commit 34b34978cc19a5cb359e3fa6c5f9212d967809a8
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:47:37 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:13 2015 +0200

    cmCustomCommandGenerator: Port to cmOutputConverter.

diff --git a/Source/cmCustomCommandGenerator.cxx b/Source/cmCustomCommandGenerator.cxx
index d23f815..11308c6 100644
--- a/Source/cmCustomCommandGenerator.cxx
+++ b/Source/cmCustomCommandGenerator.cxx
@@ -13,13 +13,13 @@
 
 #include "cmMakefile.h"
 #include "cmCustomCommand.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 #include "cmGeneratorExpression.h"
 
 //----------------------------------------------------------------------------
 cmCustomCommandGenerator::cmCustomCommandGenerator(
   cmCustomCommand const& cc, const std::string& config, cmMakefile* mf):
-  CC(cc), Config(config), Makefile(mf), LG(mf->GetLocalGenerator()),
+  CC(cc), Config(config), Makefile(mf),
   OldStyle(cc.GetEscapeOldStyle()), MakeVars(cc.GetEscapeAllowMakeVars()),
   GE(new cmGeneratorExpression(&cc.GetBacktrace())), DependsDone(false)
 {
@@ -96,7 +96,8 @@ cmCustomCommandGenerator
       }
     else
       {
-      cmd += this->LG->EscapeForShell(arg, this->MakeVars);
+      cmOutputConverter converter(this->Makefile->GetStateSnapshot());
+      cmd += converter.EscapeForShell(arg, this->MakeVars);
       }
     }
 }
diff --git a/Source/cmCustomCommandGenerator.h b/Source/cmCustomCommandGenerator.h
index b4ae014..7ad95d1 100644
--- a/Source/cmCustomCommandGenerator.h
+++ b/Source/cmCustomCommandGenerator.h
@@ -16,7 +16,6 @@
 
 class cmCustomCommand;
 class cmMakefile;
-class cmLocalGenerator;
 class cmGeneratorExpression;
 
 class cmCustomCommandGenerator
@@ -24,7 +23,6 @@ class cmCustomCommandGenerator
   cmCustomCommand const& CC;
   std::string Config;
   cmMakefile* Makefile;
-  cmLocalGenerator* LG;
   bool OldStyle;
   bool MakeVars;
   cmGeneratorExpression* GE;

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=f62acd003585277709746eb63bad8e4ad4ebf062
commit f62acd003585277709746eb63bad8e4ad4ebf062
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:45:12 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:13 2015 +0200

    cmCommandArgumentParserHelper: Port to cmOutputConverter.

diff --git a/Source/cmCommandArgumentParserHelper.cxx b/Source/cmCommandArgumentParserHelper.cxx
index bd098a5..14e9e56 100644
--- a/Source/cmCommandArgumentParserHelper.cxx
+++ b/Source/cmCommandArgumentParserHelper.cxx
@@ -14,7 +14,7 @@
 #include "cmSystemTools.h"
 #include "cmMakefile.h"
 #include "cmState.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 
 #include "cmCommandArgumentLexer.h"
 
@@ -141,8 +141,9 @@ char* cmCommandArgumentParserHelper::ExpandVariable(const char* var)
         {
         std::ostringstream msg;
         cmListFileContext lfc;
-        lfc.FilePath = this->Makefile->GetLocalGenerator()
-            ->Convert(this->FileName, cmLocalGenerator::HOME);
+        cmOutputConverter converter(this->Makefile->GetStateSnapshot());
+        lfc.FilePath = converter.Convert(this->FileName,
+                                         cmOutputConverter::HOME);
 
         lfc.Line = this->FileLine;
         msg << "uninitialized variable \'" << var << "\'";

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=cb3736cf935f99acf0b5ede08fb1208e6e874279
commit cb3736cf935f99acf0b5ede08fb1208e6e874279
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:43:09 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:13 2015 +0200

    cmComputeLinkInformation: Port to cmOutputConverter.

diff --git a/Source/cmComputeLinkInformation.cxx b/Source/cmComputeLinkInformation.cxx
index e6cbe60..1f3046a 100644
--- a/Source/cmComputeLinkInformation.cxx
+++ b/Source/cmComputeLinkInformation.cxx
@@ -16,7 +16,7 @@
 
 #include "cmGlobalGenerator.h"
 #include "cmState.h"
-#include "cmLocalGenerator.h"
+#include "cmOutputConverter.h"
 #include "cmMakefile.h"
 #include "cmTarget.h"
 #include "cmake.h"
@@ -246,7 +246,6 @@ cmComputeLinkInformation
   // Store context information.
   this->Target = target;
   this->Makefile = this->Target->GetMakefile();
-  this->LocalGenerator = this->Makefile->GetLocalGenerator();
   this->GlobalGenerator = this->Makefile->GetGlobalGenerator();
   this->CMakeInstance = this->GlobalGenerator->GetCMakeInstance();
 
@@ -1395,7 +1394,8 @@ void cmComputeLinkInformation::AddFrameworkItem(std::string const& item)
 
   // Add the item using the -framework option.
   this->Items.push_back(Item("-framework", false));
-  fw = this->LocalGenerator->EscapeForShell(fw);
+  cmOutputConverter converter(this->Makefile->GetStateSnapshot());
+  fw = converter.EscapeForShell(fw);
   this->Items.push_back(Item(fw, false));
 }
 
diff --git a/Source/cmComputeLinkInformation.h b/Source/cmComputeLinkInformation.h
index 8847141..56a5c82 100644
--- a/Source/cmComputeLinkInformation.h
+++ b/Source/cmComputeLinkInformation.h
@@ -18,7 +18,6 @@
 
 class cmake;
 class cmGlobalGenerator;
-class cmLocalGenerator;
 class cmMakefile;
 class cmTarget;
 class cmOrderDirectories;
@@ -75,7 +74,6 @@ private:
   // Context information.
   cmTarget const* Target;
   cmMakefile* Makefile;
-  cmLocalGenerator* LocalGenerator;
   cmGlobalGenerator* GlobalGenerator;
   cmake* CMakeInstance;
 

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=cc9fb54cf9d634c7f4bc04b5350a533d95d4aafe
commit cc9fb54cf9d634c7f4bc04b5350a533d95d4aafe
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:42:32 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:39:13 2015 +0200

    cmMakefile: Make the cmState::Snapshot accessible.

diff --git a/Source/cmMakefile.cxx b/Source/cmMakefile.cxx
index b5d976a..06febbf 100644
--- a/Source/cmMakefile.cxx
+++ b/Source/cmMakefile.cxx
@@ -4657,6 +4657,11 @@ void cmMakefile::StoreMatches(cmsys::RegularExpression& re)
   this->MarkVariableAsUsed(nMatchesVariable);
 }
 
+cmState::Snapshot cmMakefile::GetStateSnapshot() const
+{
+  return this->StateSnapshot;
+}
+
 //----------------------------------------------------------------------------
 cmPolicies::PolicyStatus
 cmMakefile::GetPolicyStatus(cmPolicies::PolicyID id) const
diff --git a/Source/cmMakefile.h b/Source/cmMakefile.h
index 431ed08..fa9f23d 100644
--- a/Source/cmMakefile.h
+++ b/Source/cmMakefile.h
@@ -819,6 +819,8 @@ public:
   void ClearMatches();
   void StoreMatches(cmsys::RegularExpression& re);
 
+  cmState::Snapshot GetStateSnapshot() const;
+
 protected:
   // add link libraries and directories to the target
   void AddGlobalLinkInformation(const std::string& name, cmTarget& target);

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=bf80323e4e8f95feb87d6869c75f2cb44b077481
commit bf80323e4e8f95feb87d6869c75f2cb44b077481
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Sun Apr 12 13:15:51 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:38:50 2015 +0200

    cmOutputConverter: Extract from cmLocalGenerator.
    
    The Convert methods never belonged to the local generator concept, so
    split them out now.  The cmOutputConverter is cheap to construct and
    destroy, so it can be instantiated where needed to perform
    conversions.  This will allow further decoupling of cmLocalGenerator
    from the configure step.
    
    Inherit cmLocalGenerator from cmOutputConverter for the purpose of
    source compatibility.

diff --git a/Source/CMakeLists.txt b/Source/CMakeLists.txt
index a7adb51..b434327 100644
--- a/Source/CMakeLists.txt
+++ b/Source/CMakeLists.txt
@@ -299,6 +299,8 @@ set(SRCS
   cmMakefileUtilityTargetGenerator.cxx
   cmOSXBundleGenerator.cxx
   cmOSXBundleGenerator.h
+  cmOutputConverter.cxx
+  cmOutputConverter.h
   cmNewLineStyle.h
   cmNewLineStyle.cxx
   cmOrderDirectories.cxx
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index fe71d0f..f8d1bee 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -46,7 +46,7 @@
 cmLocalGenerator::cmLocalGenerator(cmGlobalGenerator* gg,
                                    cmLocalGenerator* parent,
                                    cmState::Snapshot snapshot)
-  : StateSnapshot(snapshot)
+  : cmOutputConverter(snapshot), StateSnapshot(snapshot)
 {
   assert(snapshot.IsValid());
   this->GlobalGenerator = gg;
@@ -58,7 +58,6 @@ cmLocalGenerator::cmLocalGenerator(cmGlobalGenerator* gg,
 
   this->Makefile = new cmMakefile(this);
 
-  this->LinkScriptShell = false;
   this->EmitUniversalBinaryFlags = true;
   this->BackwardsCompatibility = 0;
   this->BackwardsCompatibilityFinal = false;
@@ -1097,58 +1096,6 @@ void cmLocalGenerator::InsertRuleLauncher(std::string& s, cmTarget* target,
 
 //----------------------------------------------------------------------------
 std::string
-cmLocalGenerator::ConvertToOutputForExistingCommon(const std::string& remote,
-                                                   std::string const& result,
-                                                   OutputFormat format)
-{
-  // If this is a windows shell, the result has a space, and the path
-  // already exists, we can use a short-path to reference it without a
-  // space.
-  if(this->GetState()->UseWindowsShell() && result.find(' ') != result.npos &&
-     cmSystemTools::FileExists(remote.c_str()))
-    {
-    std::string tmp;
-    if(cmSystemTools::GetShortPath(remote, tmp))
-      {
-      return this->ConvertToOutputFormat(tmp, format);
-      }
-    }
-
-  // Otherwise, leave it unchanged.
-  return result;
-}
-
-//----------------------------------------------------------------------------
-std::string
-cmLocalGenerator::ConvertToOutputForExisting(const std::string& remote,
-                                             RelativeRoot local,
-                                             OutputFormat format)
-{
-  static_cast<void>(local);
-
-  // Perform standard conversion.
-  std::string result = this->ConvertToOutputFormat(remote, format);
-
-  // Consider short-path.
-  return this->ConvertToOutputForExistingCommon(remote, result, format);
-}
-
-//----------------------------------------------------------------------------
-std::string
-cmLocalGenerator::ConvertToOutputForExisting(RelativeRoot remote,
-                                             const std::string& local,
-                                             OutputFormat format)
-{
-  // Perform standard conversion.
-  std::string result = this->Convert(remote, local, format, true);
-
-  // Consider short-path.
-  const char* remotePath = this->GetRelativeRootPath(remote);
-  return this->ConvertToOutputForExistingCommon(remotePath, result, format);
-}
-
-//----------------------------------------------------------------------------
-std::string
 cmLocalGenerator::ConvertToIncludeReference(std::string const& path,
                                             OutputFormat format,
                                             bool forceFullPaths)
@@ -2604,225 +2551,6 @@ cmLocalGenerator::ConstructComment(cmCustomCommandGenerator const& ccg,
 }
 
 //----------------------------------------------------------------------------
-const char* cmLocalGenerator::GetRelativeRootPath(RelativeRoot relroot)
-{
-  switch (relroot)
-    {
-    case HOME:         return this->GetState()->GetSourceDirectory();
-    case START:        return this->StateSnapshot.GetCurrentSourceDirectory();
-    case HOME_OUTPUT:  return this->GetState()->GetBinaryDirectory();
-    case START_OUTPUT: return this->StateSnapshot.GetCurrentBinaryDirectory();
-    default: break;
-    }
-  return 0;
-}
-
-//----------------------------------------------------------------------------
-std::string cmLocalGenerator::Convert(const std::string& source,
-                                      RelativeRoot relative,
-                                      OutputFormat output)
-{
-  std::string result = source;
-
-  switch (relative)
-    {
-    case HOME:
-      result = this->ConvertToRelativePath(
-          this->GetState()->GetSourceDirectoryComponents(), result);
-      break;
-    case START:
-      result = this->ConvertToRelativePath(
-          this->StateSnapshot.GetCurrentSourceDirectoryComponents(), result);
-      break;
-    case HOME_OUTPUT:
-      result = this->ConvertToRelativePath(
-          this->GetState()->GetBinaryDirectoryComponents(), result);
-      break;
-    case START_OUTPUT:
-      result = this->ConvertToRelativePath(
-          this->StateSnapshot.GetCurrentBinaryDirectoryComponents(), result);
-      break;
-    case FULL:
-      result = cmSystemTools::CollapseFullPath(result);
-      break;
-    case NONE:
-      break;
-
-    }
-  return this->ConvertToOutputFormat(result, output);
-}
-
-//----------------------------------------------------------------------------
-std::string cmLocalGenerator::ConvertToOutputFormat(const std::string& source,
-                                                    OutputFormat output)
-{
-  std::string result = source;
-  // Convert it to an output path.
-  if (output == MAKERULE)
-    {
-    result = cmSystemTools::ConvertToOutputPath(result.c_str());
-    }
-  else if(output == SHELL || output == WATCOMQUOTE)
-    {
-        // For the MSYS shell convert drive letters to posix paths, so
-    // that c:/some/path becomes /c/some/path.  This is needed to
-    // avoid problems with the shell path translation.
-    if(this->GetState()->UseMSYSShell() && !this->LinkScriptShell)
-      {
-      if(result.size() > 2 && result[1] == ':')
-        {
-        result[1] = result[0];
-        result[0] = '/';
-        }
-      }
-    if(this->GetState()->UseWindowsShell())
-      {
-      std::replace(result.begin(), result.end(), '/', '\\');
-      }
-    result = this->EscapeForShell(result, true, false, output == WATCOMQUOTE);
-    }
-  else if(output == RESPONSE)
-    {
-    result = this->EscapeForShell(result, false, false, false);
-    }
-  return result;
-}
-
-//----------------------------------------------------------------------------
-std::string cmLocalGenerator::Convert(RelativeRoot remote,
-                                      const std::string& local,
-                                      OutputFormat output, bool optional)
-{
-  const char* remotePath = this->GetRelativeRootPath(remote);
-
-  // The relative root must have a path (i.e. not FULL or NONE)
-  assert(remotePath != 0);
-
-  if(!local.empty() && !optional)
-    {
-    std::vector<std::string> components;
-    cmSystemTools::SplitPath(local, components);
-    std::string result = this->ConvertToRelativePath(components, remotePath);
-    return this->ConvertToOutputFormat(result, output);
-    }
-  else
-    {
-    return this->ConvertToOutputFormat(remotePath, output);
-    }
-}
-
-//----------------------------------------------------------------------------
-static bool cmLocalGeneratorNotAbove(const char* a, const char* b)
-{
-  return (cmSystemTools::ComparePath(a, b) ||
-          cmSystemTools::IsSubDirectory(a, b));
-}
-
-//----------------------------------------------------------------------------
-std::string
-cmLocalGenerator::ConvertToRelativePath(const std::vector<std::string>& local,
-                                        const std::string& in_remote,
-                                        bool force)
-{
-  // The path should never be quoted.
-  assert(in_remote[0] != '\"');
-
-  // The local path should never have a trailing slash.
-  assert(!local.empty() && !(local[local.size()-1] == ""));
-
-  // If the path is already relative then just return the path.
-  if(!cmSystemTools::FileIsFullPath(in_remote.c_str()))
-    {
-    return in_remote;
-    }
-
-  if(!force)
-    {
-    // Skip conversion if the path and local are not both in the source
-    // or both in the binary tree.
-    std::string local_path = cmSystemTools::JoinPath(local);
-    if(!((cmLocalGeneratorNotAbove(local_path.c_str(),
-              this->StateSnapshot.GetRelativePathTopBinary()) &&
-          cmLocalGeneratorNotAbove(in_remote.c_str(),
-              this->StateSnapshot.GetRelativePathTopBinary())) ||
-         (cmLocalGeneratorNotAbove(local_path.c_str(),
-              this->StateSnapshot.GetRelativePathTopSource()) &&
-          cmLocalGeneratorNotAbove(in_remote.c_str(),
-              this->StateSnapshot.GetRelativePathTopSource()))))
-      {
-      return in_remote;
-      }
-    }
-
-  // Identify the longest shared path component between the remote
-  // path and the local path.
-  std::vector<std::string> remote;
-  cmSystemTools::SplitPath(in_remote, remote);
-  unsigned int common=0;
-  while(common < remote.size() &&
-        common < local.size() &&
-        cmSystemTools::ComparePath(remote[common],
-                                   local[common]))
-    {
-    ++common;
-    }
-
-  // If no part of the path is in common then return the full path.
-  if(common == 0)
-    {
-    return in_remote;
-    }
-
-  // If the entire path is in common then just return a ".".
-  if(common == remote.size() &&
-     common == local.size())
-    {
-    return ".";
-    }
-
-  // If the entire path is in common except for a trailing slash then
-  // just return a "./".
-  if(common+1 == remote.size() &&
-     remote[common].empty() &&
-     common == local.size())
-    {
-    return "./";
-    }
-
-  // Construct the relative path.
-  std::string relative;
-
-  // First add enough ../ to get up to the level of the shared portion
-  // of the path.  Leave off the trailing slash.  Note that the last
-  // component of local will never be empty because local should never
-  // have a trailing slash.
-  for(unsigned int i=common; i < local.size(); ++i)
-    {
-    relative += "..";
-    if(i < local.size()-1)
-      {
-      relative += "/";
-      }
-    }
-
-  // Now add the portion of the destination path that is not included
-  // in the shared portion of the path.  Add a slash the first time
-  // only if there was already something in the path.  If there was a
-  // trailing slash in the input then the last iteration of the loop
-  // will add a slash followed by an empty string which will preserve
-  // the trailing slash in the output.
-
-  if(!relative.empty() && !remote.empty())
-    {
-    relative += "/";
-    }
-  relative += cmJoin(cmRange(remote).advance(common), "/");
-
-  // Finally return the path.
-  return relative;
-}
-
-//----------------------------------------------------------------------------
 class cmInstallTargetGeneratorLocal: public cmInstallTargetGenerator
 {
 public:
@@ -3215,150 +2943,6 @@ cmLocalGenerator
 }
 
 //----------------------------------------------------------------------------
-static bool cmLocalGeneratorIsShellOperator(const std::string& str)
-{
-  static std::set<std::string> shellOperators;
-  if(shellOperators.empty())
-    {
-    shellOperators.insert("<");
-    shellOperators.insert(">");
-    shellOperators.insert("<<");
-    shellOperators.insert(">>");
-    shellOperators.insert("|");
-    shellOperators.insert("||");
-    shellOperators.insert("&&");
-    shellOperators.insert("&>");
-    shellOperators.insert("1>");
-    shellOperators.insert("2>");
-    shellOperators.insert("2>&1");
-    shellOperators.insert("1>&2");
-    }
-  return shellOperators.count(str) > 0;
-}
-
-//----------------------------------------------------------------------------
-std::string cmLocalGenerator::EscapeForShell(const std::string& str,
-                                             bool makeVars,
-                                             bool forEcho,
-                                             bool useWatcomQuote)
-{
-  // Do not escape shell operators.
-  if(cmLocalGeneratorIsShellOperator(str))
-    {
-    return str;
-    }
-
-  // Compute the flags for the target shell environment.
-  int flags = 0;
-  if(this->GetState()->UseWindowsVSIDE())
-    {
-    flags |= cmsysSystem_Shell_Flag_VSIDE;
-    }
-  else if(!this->LinkScriptShell)
-    {
-    flags |= cmsysSystem_Shell_Flag_Make;
-    }
-  if(makeVars)
-    {
-    flags |= cmsysSystem_Shell_Flag_AllowMakeVariables;
-    }
-  if(forEcho)
-    {
-    flags |= cmsysSystem_Shell_Flag_EchoWindows;
-    }
-  if(useWatcomQuote)
-    {
-    flags |= cmsysSystem_Shell_Flag_WatcomQuote;
-    }
-  if(this->GetState()->UseWatcomWMake())
-    {
-    flags |= cmsysSystem_Shell_Flag_WatcomWMake;
-    }
-  if(this->GetState()->UseMinGWMake())
-    {
-    flags |= cmsysSystem_Shell_Flag_MinGWMake;
-    }
-  if(this->GetState()->UseNMake())
-    {
-    flags |= cmsysSystem_Shell_Flag_NMake;
-    }
-
-  // Compute the buffer size needed.
-  int size = (this->GetState()->UseWindowsShell() ?
-              cmsysSystem_Shell_GetArgumentSizeForWindows(str.c_str(), flags) :
-              cmsysSystem_Shell_GetArgumentSizeForUnix(str.c_str(), flags));
-
-  // Compute the shell argument itself.
-  std::vector<char> arg(size);
-  if(this->GetState()->UseWindowsShell())
-    {
-    cmsysSystem_Shell_GetArgumentForWindows(str.c_str(), &arg[0], flags);
-    }
-  else
-    {
-    cmsysSystem_Shell_GetArgumentForUnix(str.c_str(), &arg[0], flags);
-    }
-  return std::string(&arg[0]);
-}
-
-//----------------------------------------------------------------------------
-std::string cmLocalGenerator::EscapeForCMake(const std::string& str)
-{
-  // Always double-quote the argument to take care of most escapes.
-  std::string result = "\"";
-  for(const char* c = str.c_str(); *c; ++c)
-    {
-    if(*c == '"')
-      {
-      // Escape the double quote to avoid ending the argument.
-      result += "\\\"";
-      }
-    else if(*c == '$')
-      {
-      // Escape the dollar to avoid expanding variables.
-      result += "\\$";
-      }
-    else if(*c == '\\')
-      {
-      // Escape the backslash to avoid other escapes.
-      result += "\\\\";
-      }
-    else
-      {
-      // Other characters will be parsed correctly.
-      result += *c;
-      }
-    }
-  result += "\"";
-  return result;
-}
-
-//----------------------------------------------------------------------------
-cmLocalGenerator::FortranFormat
-cmLocalGenerator::GetFortranFormat(const char* value)
-{
-  FortranFormat format = FortranFormatNone;
-  if(value && *value)
-    {
-    std::vector<std::string> fmt;
-    cmSystemTools::ExpandListArgument(value, fmt);
-    for(std::vector<std::string>::iterator fi = fmt.begin();
-        fi != fmt.end(); ++fi)
-      {
-      if(*fi == "FIXED")
-        {
-        format = FortranFormatFixed;
-        }
-      if(*fi == "FREE")
-        {
-        format = FortranFormatFree;
-        }
-      }
-    }
-  return format;
-}
-
-//----------------------------------------------------------------------------
 std::string
 cmLocalGenerator::GetTargetDirectory(cmTarget const&) const
 {
diff --git a/Source/cmLocalGenerator.h b/Source/cmLocalGenerator.h
index 1359dd6..583159f 100644
--- a/Source/cmLocalGenerator.h
+++ b/Source/cmLocalGenerator.h
@@ -14,6 +14,7 @@
 
 #include "cmStandardIncludes.h"
 #include "cmState.h"
+#include "cmOutputConverter.h"
 
 class cmMakefile;
 class cmGlobalGenerator;
@@ -31,7 +32,7 @@ class cmCustomCommandGenerator;
  * platforms. This class should never be constructed directly. A
  * GlobalGenerator will create it and invoke the appropriate commands on it.
  */
-class cmLocalGenerator
+class cmLocalGenerator : public cmOutputConverter
 {
 public:
   cmLocalGenerator(cmGlobalGenerator* gg, cmLocalGenerator* parent,
@@ -90,35 +91,6 @@ public:
   cmState* GetState() const;
   cmState::Snapshot GetStateSnapshot() const;
 
-  /**
-   * Convert something to something else. This is a centralized conversion
-   * routine used by the generators to handle relative paths and the like.
-   * The flags determine what is actually done.
-   *
-   * relative: treat the argument as a directory and convert it to make it
-   * relative or full or unchanged. If relative (HOME, START etc) then that
-   * specifies what it should be relative to.
-   *
-   * output: make the result suitable for output to a...
-   *
-   * optional: should any relative path operation be controlled by the rel
-   * path setting
-   */
-  enum RelativeRoot { NONE, FULL, HOME, START, HOME_OUTPUT, START_OUTPUT };
-  enum OutputFormat { UNCHANGED, MAKERULE, SHELL, WATCOMQUOTE, RESPONSE };
-  std::string ConvertToOutputFormat(const std::string& source,
-                                    OutputFormat output);
-  std::string Convert(const std::string& remote, RelativeRoot local,
-                      OutputFormat output = UNCHANGED);
-  std::string Convert(RelativeRoot remote, const std::string& local,
-                      OutputFormat output = UNCHANGED,
-                      bool optional = false);
-
-  /**
-    * Get path for the specified relative root.
-    */
-  const char* GetRelativeRootPath(RelativeRoot relroot);
-
   ///! set/get the parent generator
   cmLocalGenerator* GetParent() const {return this->Parent;}
 
@@ -194,17 +166,6 @@ public:
   bool GetRealDependency(const std::string& name, const std::string& config,
                          std::string& dep);
 
-  ///! for existing files convert to output path and short path if spaces
-  std::string ConvertToOutputForExisting(const std::string& remote,
-                                         RelativeRoot local = START_OUTPUT,
-                                         OutputFormat format = SHELL);
-
-  /** For existing path identified by RelativeRoot convert to output
-      path and short path if spaces.  */
-  std::string ConvertToOutputForExisting(RelativeRoot remote,
-                                         const std::string& local = "",
-                                         OutputFormat format = SHELL);
-
   virtual std::string ConvertToIncludeReference(std::string const& path,
                                                 OutputFormat format = SHELL,
                                                 bool forceFullPaths = false);
@@ -276,40 +237,6 @@ public:
     const char* FilterPrefix;
   };
 
-  /** Set whether to treat conversions to SHELL as a link script shell.  */
-  void SetLinkScriptShell(bool b) { this->LinkScriptShell = b; }
-
-  /** Escape the given string to be used as a command line argument in
-      the native build system shell.  Optionally allow the build
-      system to replace make variable references.  Optionally adjust
-      escapes for the special case of passing to the native echo
-      command.  */
-  std::string EscapeForShell(const std::string& str, bool makeVars = false,
-                             bool forEcho = false,
-                             bool useWatcomQuote = false);
-
-  /** Escape the given string as an argument in a CMake script.  */
-  static std::string EscapeForCMake(const std::string& str);
-
-  enum FortranFormat
-    {
-    FortranFormatNone,
-    FortranFormatFixed,
-    FortranFormatFree
-    };
-  FortranFormat GetFortranFormat(const char* value);
-
-  /**
-   * Convert the given remote path to a relative path with respect to
-   * the given local path.  The local path must be given in component
-   * form (see SystemTools::SplitPath) without a trailing slash.  The
-   * remote path must use forward slashes and not already be escaped
-   * or quoted.
-   */
-  std::string ConvertToRelativePath(const std::vector<std::string>& local,
-                                    const std::string& remote,
-                                    bool force=false);
-
   /**
    * Get the relative path from the generator output directory to a
    * per-target support directory.
@@ -442,7 +369,6 @@ protected:
 
   std::set<cmTarget const*> WarnCMP0063;
 
-  bool LinkScriptShell;
   bool EmitUniversalBinaryFlags;
 
   // Hack for ExpandRuleVariable until object-oriented version is
@@ -452,10 +378,6 @@ protected:
   cmIML_INT_uint64_t BackwardsCompatibility;
   bool BackwardsCompatibilityFinal;
 private:
-  std::string ConvertToOutputForExistingCommon(const std::string& remote,
-                                               std::string const& result,
-                                               OutputFormat format);
-
   void AddSharedFlags(std::string& flags, const std::string& lang,
                       bool shared);
   bool GetShouldUseOldFlags(bool shared, const std::string &lang) const;
diff --git a/Source/cmOutputConverter.cxx b/Source/cmOutputConverter.cxx
new file mode 100644
index 0000000..87e21bf
--- /dev/null
+++ b/Source/cmOutputConverter.cxx
@@ -0,0 +1,451 @@
+/*============================================================================
+  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 "cmOutputConverter.h"
+
+#include "cmAlgorithms.h"
+#include "cmake.h"
+
+#include <cmsys/System.h>
+
+#include <assert.h>
+
+cmOutputConverter::cmOutputConverter(cmState::Snapshot snapshot)
+  : StateSnapshot(snapshot), LinkScriptShell(false)
+{
+}
+
+cmOutputConverter::~cmOutputConverter()
+{
+}
+
+//----------------------------------------------------------------------------
+std::string
+cmOutputConverter::ConvertToOutputForExistingCommon(const std::string& remote,
+                                                    std::string const& result,
+                                                    OutputFormat format)
+{
+  // If this is a windows shell, the result has a space, and the path
+  // already exists, we can use a short-path to reference it without a
+  // space.
+  if(this->GetState()->UseWindowsShell() && result.find(' ') != result.npos &&
+     cmSystemTools::FileExists(remote.c_str()))
+    {
+    std::string tmp;
+    if(cmSystemTools::GetShortPath(remote, tmp))
+      {
+      return this->ConvertToOutputFormat(tmp, format);
+      }
+    }
+
+  // Otherwise, leave it unchanged.
+  return result;
+}
+
+//----------------------------------------------------------------------------
+std::string
+cmOutputConverter::ConvertToOutputForExisting(const std::string& remote,
+                                              RelativeRoot local,
+                                              OutputFormat format)
+{
+  static_cast<void>(local);
+
+  // Perform standard conversion.
+  std::string result = this->ConvertToOutputFormat(remote, format);
+
+  // Consider short-path.
+  return this->ConvertToOutputForExistingCommon(remote, result, format);
+}
+
+//----------------------------------------------------------------------------
+std::string
+cmOutputConverter::ConvertToOutputForExisting(RelativeRoot remote,
+                                              const std::string& local,
+                                              OutputFormat format)
+{
+  // Perform standard conversion.
+  std::string result = this->Convert(remote, local, format, true);
+
+  // Consider short-path.
+  const char* remotePath = this->GetRelativeRootPath(remote);
+  return this->ConvertToOutputForExistingCommon(remotePath, result, format);
+}
+
+//----------------------------------------------------------------------------
+const char* cmOutputConverter::GetRelativeRootPath(RelativeRoot relroot)
+{
+  switch (relroot)
+    {
+    case HOME:         return this->GetState()->GetSourceDirectory();
+    case START:        return this->StateSnapshot.GetCurrentSourceDirectory();
+    case HOME_OUTPUT:  return this->GetState()->GetBinaryDirectory();
+    case START_OUTPUT: return this->StateSnapshot.GetCurrentBinaryDirectory();
+    default: break;
+    }
+  return 0;
+}
+
+std::string cmOutputConverter::Convert(const std::string& source,
+                                       RelativeRoot relative,
+                                       OutputFormat output)
+{
+  // Convert the path to a relative path.
+  std::string result = source;
+
+  switch (relative)
+    {
+  case HOME:
+    result = this->ConvertToRelativePath(
+          this->GetState()->GetSourceDirectoryComponents(), result);
+    break;
+  case START:
+    result = this->ConvertToRelativePath(
+          this->StateSnapshot.GetCurrentSourceDirectoryComponents(), result);
+    break;
+  case HOME_OUTPUT:
+    result = this->ConvertToRelativePath(
+          this->GetState()->GetBinaryDirectoryComponents(), result);
+    break;
+  case START_OUTPUT:
+    result = this->ConvertToRelativePath(
+          this->StateSnapshot.GetCurrentBinaryDirectoryComponents(), result);
+    break;
+  case FULL:
+    result = cmSystemTools::CollapseFullPath(result);
+    break;
+  case NONE:
+    break;
+    }
+  return this->ConvertToOutputFormat(result, output);
+}
+
+//----------------------------------------------------------------------------
+std::string cmOutputConverter::ConvertToOutputFormat(const std::string& source,
+                                                     OutputFormat output)
+{
+  std::string result = source;
+  // Convert it to an output path.
+  if (output == MAKERULE)
+    {
+    result = cmSystemTools::ConvertToOutputPath(result.c_str());
+    }
+  else if(output == SHELL || output == WATCOMQUOTE)
+    {
+        // For the MSYS shell convert drive letters to posix paths, so
+    // that c:/some/path becomes /c/some/path.  This is needed to
+    // avoid problems with the shell path translation.
+    if(this->GetState()->UseMSYSShell() && !this->LinkScriptShell)
+      {
+      if(result.size() > 2 && result[1] == ':')
+        {
+        result[1] = result[0];
+        result[0] = '/';
+        }
+      }
+    if(this->GetState()->UseWindowsShell())
+      {
+      std::replace(result.begin(), result.end(), '/', '\\');
+      }
+    result = this->EscapeForShell(result, true, false, output == WATCOMQUOTE);
+    }
+  else if(output == RESPONSE)
+    {
+    result = this->EscapeForShell(result, false, false, false);
+    }
+  return result;
+}
+
+//----------------------------------------------------------------------------
+std::string cmOutputConverter::Convert(RelativeRoot remote,
+                                      const std::string& local,
+                                      OutputFormat output,
+                                      bool optional)
+{
+  const char* remotePath = this->GetRelativeRootPath(remote);
+
+  // The relative root must have a path (i.e. not FULL or NONE)
+  assert(remotePath != 0);
+
+  if(!local.empty() && !optional)
+    {
+    std::vector<std::string> components;
+    cmSystemTools::SplitPath(local, components);
+    std::string result = this->ConvertToRelativePath(components, remotePath);
+    return this->ConvertToOutputFormat(result, output);
+    }
+
+  return this->ConvertToOutputFormat(remotePath, output);
+}
+
+//----------------------------------------------------------------------------
+static bool cmOutputConverterNotAbove(const char* a, const char* b)
+{
+  return (cmSystemTools::ComparePath(a, b) ||
+          cmSystemTools::IsSubDirectory(a, b));
+}
+
+//----------------------------------------------------------------------------
+std::string
+cmOutputConverter::ConvertToRelativePath(const std::vector<std::string>& local,
+                                        const std::string& in_remote,
+                                        bool force)
+{
+  // The path should never be quoted.
+  assert(in_remote[0] != '\"');
+
+  // The local path should never have a trailing slash.
+  assert(!local.empty() && !(local[local.size()-1] == ""));
+
+  // If the path is already relative then just return the path.
+  if(!cmSystemTools::FileIsFullPath(in_remote.c_str()))
+    {
+    return in_remote;
+    }
+
+  if(!force)
+    {
+    // Skip conversion if the path and local are not both in the source
+    // or both in the binary tree.
+    std::string local_path = cmSystemTools::JoinPath(local);
+    if(!((cmOutputConverterNotAbove(local_path.c_str(),
+              this->StateSnapshot.GetRelativePathTopBinary()) &&
+          cmOutputConverterNotAbove(in_remote.c_str(),
+              this->StateSnapshot.GetRelativePathTopBinary())) ||
+         (cmOutputConverterNotAbove(local_path.c_str(),
+              this->StateSnapshot.GetRelativePathTopSource()) &&
+          cmOutputConverterNotAbove(in_remote.c_str(),
+              this->StateSnapshot.GetRelativePathTopSource()))))
+      {
+      return in_remote;
+      }
+    }
+
+  // Identify the longest shared path component between the remote
+  // path and the local path.
+  std::vector<std::string> remote;
+  cmSystemTools::SplitPath(in_remote, remote);
+  unsigned int common=0;
+  while(common < remote.size() &&
+        common < local.size() &&
+        cmSystemTools::ComparePath(remote[common],
+                                   local[common]))
+    {
+    ++common;
+    }
+
+  // If no part of the path is in common then return the full path.
+  if(common == 0)
+    {
+    return in_remote;
+    }
+
+  // If the entire path is in common then just return a ".".
+  if(common == remote.size() &&
+     common == local.size())
+    {
+    return ".";
+    }
+
+  // If the entire path is in common except for a trailing slash then
+  // just return a "./".
+  if(common+1 == remote.size() &&
+     remote[common].empty() &&
+     common == local.size())
+    {
+    return "./";
+    }
+
+  // Construct the relative path.
+  std::string relative;
+
+  // First add enough ../ to get up to the level of the shared portion
+  // of the path.  Leave off the trailing slash.  Note that the last
+  // component of local will never be empty because local should never
+  // have a trailing slash.
+  for(unsigned int i=common; i < local.size(); ++i)
+    {
+    relative += "..";
+    if(i < local.size()-1)
+      {
+      relative += "/";
+      }
+    }
+
+  // Now add the portion of the destination path that is not included
+  // in the shared portion of the path.  Add a slash the first time
+  // only if there was already something in the path.  If there was a
+  // trailing slash in the input then the last iteration of the loop
+  // will add a slash followed by an empty string which will preserve
+  // the trailing slash in the output.
+
+  if(!relative.empty() && !remote.empty())
+    {
+    relative += "/";
+    }
+  relative += cmJoin(cmRange(remote).advance(common), "/");
+
+  // Finally return the path.
+  return relative;
+}
+
+//----------------------------------------------------------------------------
+static bool cmOutputConverterIsShellOperator(const std::string& str)
+{
+  static std::set<std::string> shellOperators;
+  if(shellOperators.empty())
+    {
+    shellOperators.insert("<");
+    shellOperators.insert(">");
+    shellOperators.insert("<<");
+    shellOperators.insert(">>");
+    shellOperators.insert("|");
+    shellOperators.insert("||");
+    shellOperators.insert("&&");
+    shellOperators.insert("&>");
+    shellOperators.insert("1>");
+    shellOperators.insert("2>");
+    shellOperators.insert("2>&1");
+    shellOperators.insert("1>&2");
+    }
+  return shellOperators.count(str) > 0;
+}
+
+//----------------------------------------------------------------------------
+std::string cmOutputConverter::EscapeForShell(const std::string& str,
+                                             bool makeVars,
+                                             bool forEcho,
+                                             bool useWatcomQuote)
+{
+  // Do not escape shell operators.
+  if(cmOutputConverterIsShellOperator(str))
+    {
+    return str;
+    }
+
+  // Compute the flags for the target shell environment.
+  int flags = 0;
+  if(this->GetState()->UseWindowsVSIDE())
+    {
+    flags |= cmsysSystem_Shell_Flag_VSIDE;
+    }
+  else if(!this->LinkScriptShell)
+    {
+    flags |= cmsysSystem_Shell_Flag_Make;
+    }
+  if(makeVars)
+    {
+    flags |= cmsysSystem_Shell_Flag_AllowMakeVariables;
+    }
+  if(forEcho)
+    {
+    flags |= cmsysSystem_Shell_Flag_EchoWindows;
+    }
+  if(useWatcomQuote)
+    {
+    flags |= cmsysSystem_Shell_Flag_WatcomQuote;
+    }
+  if(this->GetState()->UseWatcomWMake())
+    {
+    flags |= cmsysSystem_Shell_Flag_WatcomWMake;
+    }
+  if(this->GetState()->UseMinGWMake())
+    {
+    flags |= cmsysSystem_Shell_Flag_MinGWMake;
+    }
+  if(this->GetState()->UseNMake())
+    {
+    flags |= cmsysSystem_Shell_Flag_NMake;
+    }
+
+  // Compute the buffer size needed.
+  int size = (this->GetState()->UseWindowsShell() ?
+              cmsysSystem_Shell_GetArgumentSizeForWindows(str.c_str(), flags) :
+              cmsysSystem_Shell_GetArgumentSizeForUnix(str.c_str(), flags));
+
+  // Compute the shell argument itself.
+  std::vector<char> arg(size);
+  if(this->GetState()->UseWindowsShell())
+    {
+    cmsysSystem_Shell_GetArgumentForWindows(str.c_str(), &arg[0], flags);
+    }
+  else
+    {
+    cmsysSystem_Shell_GetArgumentForUnix(str.c_str(), &arg[0], flags);
+    }
+  return std::string(&arg[0]);
+}
+
+//----------------------------------------------------------------------------
+std::string cmOutputConverter::EscapeForCMake(const std::string& str)
+{
+  // Always double-quote the argument to take care of most escapes.
+  std::string result = "\"";
+  for(const char* c = str.c_str(); *c; ++c)
+    {
+    if(*c == '"')
+      {
+      // Escape the double quote to avoid ending the argument.
+      result += "\\\"";
+      }
+    else if(*c == '$')
+      {
+      // Escape the dollar to avoid expanding variables.
+      result += "\\$";
+      }
+    else if(*c == '\\')
+      {
+      // Escape the backslash to avoid other escapes.
+      result += "\\\\";
+      }
+    else
+      {
+      // Other characters will be parsed correctly.
+      result += *c;
+      }
+    }
+  result += "\"";
+  return result;
+}
+
+//----------------------------------------------------------------------------
+cmOutputConverter::FortranFormat
+cmOutputConverter::GetFortranFormat(const char* value)
+{
+  FortranFormat format = FortranFormatNone;
+  if(value && *value)
+    {
+    std::vector<std::string> fmt;
+    cmSystemTools::ExpandListArgument(value, fmt);
+    for(std::vector<std::string>::iterator fi = fmt.begin();
+        fi != fmt.end(); ++fi)
+      {
+      if(*fi == "FIXED")
+        {
+        format = FortranFormatFixed;
+        }
+      if(*fi == "FREE")
+        {
+        format = FortranFormatFree;
+        }
+      }
+    }
+  return format;
+}
+
+void cmOutputConverter::SetLinkScriptShell(bool linkScriptShell)
+{
+  this->LinkScriptShell = linkScriptShell;
+}
+
+cmState* cmOutputConverter::GetState() const
+{
+  return this->StateSnapshot.GetState();
+}
diff --git a/Source/cmOutputConverter.h b/Source/cmOutputConverter.h
new file mode 100644
index 0000000..67858cf
--- /dev/null
+++ b/Source/cmOutputConverter.h
@@ -0,0 +1,108 @@
+/*============================================================================
+  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 cmOutputConverter_h
+#define cmOutputConverter_h
+
+#include "cmStandardIncludes.h"
+
+#include "cmGlobalGenerator.h"
+#include "cmState.h"
+
+class cmOutputConverter
+{
+public:
+  cmOutputConverter(cmState::Snapshot snapshot);
+
+  virtual ~cmOutputConverter();
+
+  /**
+   * Convert something to something else. This is a centralized conversion
+   * routine used by the generators to handle relative paths and the like.
+   * The flags determine what is actually done.
+   *
+   * relative: treat the argument as a directory and convert it to make it
+   * relative or full or unchanged. If relative (HOME, START etc) then that
+   * specifies what it should be relative to.
+   *
+   * output: make the result suitable for output to a...
+   *
+   * optional: should any relative path operation be controlled by the rel
+   * path setting
+   */
+  enum RelativeRoot { NONE, FULL, HOME, START, HOME_OUTPUT, START_OUTPUT };
+  enum OutputFormat { UNCHANGED, MAKERULE, SHELL, WATCOMQUOTE, RESPONSE };
+  std::string ConvertToOutputFormat(const std::string& source,
+                                    OutputFormat output);
+  std::string Convert(const std::string& remote, RelativeRoot local,
+                      OutputFormat output = UNCHANGED);
+  std::string Convert(RelativeRoot remote, const std::string& local,
+                      OutputFormat output = UNCHANGED,
+                      bool optional = false);
+
+  /**
+    * Get path for the specified relative root.
+    */
+  const char* GetRelativeRootPath(RelativeRoot relroot);
+
+  ///! for existing files convert to output path and short path if spaces
+  std::string ConvertToOutputForExisting(const std::string& remote,
+                                         RelativeRoot local = START_OUTPUT,
+                                         OutputFormat format = SHELL);
+
+  /** For existing path identified by RelativeRoot convert to output
+      path and short path if spaces.  */
+  std::string ConvertToOutputForExisting(RelativeRoot remote,
+                                         const std::string& local = "",
+                                         OutputFormat format = SHELL);
+
+  void SetLinkScriptShell(bool linkScriptShell);
+
+  std::string EscapeForShell(const std::string& str,
+                                    bool makeVars = false,
+                                    bool forEcho = false,
+                                    bool useWatcomQuote = false);
+
+  static std::string EscapeForCMake(const std::string& str);
+
+  enum FortranFormat
+    {
+    FortranFormatNone,
+    FortranFormatFixed,
+    FortranFormatFree
+    };
+  static FortranFormat GetFortranFormat(const char* value);
+
+  /**
+   * Convert the given remote path to a relative path with respect to
+   * the given local path.  The local path must be given in component
+   * form (see SystemTools::SplitPath) without a trailing slash.  The
+   * remote path must use forward slashes and not already be escaped
+   * or quoted.
+   */
+  std::string ConvertToRelativePath(const std::vector<std::string>& local,
+                                    const std::string& in_remote,
+                                    bool force = false);
+
+private:
+  cmState* GetState() const;
+
+  std::string ConvertToOutputForExistingCommon(const std::string& remote,
+                                               std::string const& result,
+                                               OutputFormat format);
+
+private:
+  cmState::Snapshot StateSnapshot;
+
+  bool LinkScriptShell;
+};
+
+#endif
diff --git a/bootstrap b/bootstrap
index 14046ee..98cdcd0 100755
--- a/bootstrap
+++ b/bootstrap
@@ -299,6 +299,7 @@ CMAKE_CXX_SOURCES="\
   cmMakefileLibraryTargetGenerator \
   cmMakefileTargetGenerator \
   cmMakefileUtilityTargetGenerator \
+  cmOutputConverter \
   cmOSXBundleGenerator \
   cmNewLineStyle \
   cmBootstrapCommands1 \

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=a82441572493e4f420fca24041b594da9d3c14e6
commit a82441572493e4f420fca24041b594da9d3c14e6
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:33:38 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 20:20:25 2015 +0200

    cmState::Snapshot: Provide accessor for the cmState.

diff --git a/Source/cmState.cxx b/Source/cmState.cxx
index c6fb299..3278d56 100644
--- a/Source/cmState.cxx
+++ b/Source/cmState.cxx
@@ -787,3 +787,8 @@ cmState::Snapshot cmState::Snapshot::GetBuildsystemDirectoryParent() const
 
   return snapshot;
 }
+
+cmState* cmState::Snapshot::GetState() const
+{
+  return this->State;
+}
diff --git a/Source/cmState.h b/Source/cmState.h
index 60b024f..39c9b76 100644
--- a/Source/cmState.h
+++ b/Source/cmState.h
@@ -47,6 +47,8 @@ public:
     bool IsValid() const;
     Snapshot GetBuildsystemDirectoryParent() const;
 
+    cmState* GetState() const;
+
   private:
     void ComputeRelativePathTopSource();
     void ComputeRelativePathTopBinary();

http://cmake.org/gitweb?p=cmake.git;a=commitdiff;h=1f4ef39603f3184ac3f78e1f52529947303b1bd1
commit 1f4ef39603f3184ac3f78e1f52529947303b1bd1
Author:     Stephen Kelly <steveire at gmail.com>
AuthorDate: Thu Jun 4 19:25:37 2015 +0200
Commit:     Stephen Kelly <steveire at gmail.com>
CommitDate: Thu Jun 4 19:25:37 2015 +0200

    cmLocalGenerator: Remove some commented lines of code.
    
    They've been commented out for a decade, which seems long enough.

diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index da95a4d..fe71d0f 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -2622,28 +2622,23 @@ std::string cmLocalGenerator::Convert(const std::string& source,
                                       RelativeRoot relative,
                                       OutputFormat output)
 {
-  // Convert the path to a relative path.
   std::string result = source;
 
   switch (relative)
     {
     case HOME:
-      //result = cmSystemTools::CollapseFullPath(result.c_str());
       result = this->ConvertToRelativePath(
           this->GetState()->GetSourceDirectoryComponents(), result);
       break;
     case START:
-      //result = cmSystemTools::CollapseFullPath(result.c_str());
       result = this->ConvertToRelativePath(
           this->StateSnapshot.GetCurrentSourceDirectoryComponents(), result);
       break;
     case HOME_OUTPUT:
-      //result = cmSystemTools::CollapseFullPath(result.c_str());
       result = this->ConvertToRelativePath(
           this->GetState()->GetBinaryDirectoryComponents(), result);
       break;
     case START_OUTPUT:
-      //result = cmSystemTools::CollapseFullPath(result.c_str());
       result = this->ConvertToRelativePath(
           this->StateSnapshot.GetCurrentBinaryDirectoryComponents(), result);
       break;

-----------------------------------------------------------------------

Summary of changes:
 Source/CMakeLists.txt                    |    2 +
 Source/cmCPackPropertiesGenerator.cxx    |    8 +-
 Source/cmCommandArgumentParserHelper.cxx |    7 +-
 Source/cmComputeLinkInformation.cxx      |    6 +-
 Source/cmComputeLinkInformation.h        |    2 -
 Source/cmCoreTryCompile.cxx              |    6 +-
 Source/cmCustomCommandGenerator.cxx      |    7 +-
 Source/cmCustomCommandGenerator.h        |    2 -
 Source/cmIfCommand.cxx                   |    2 +-
 Source/cmListFileCache.cxx               |    8 +-
 Source/cmListFileCache.h                 |    8 +-
 Source/cmLocalGenerator.cxx              |  423 +---------------------------
 Source/cmLocalGenerator.h                |   82 +-----
 Source/cmLocalUnixMakefileGenerator3.cxx |    6 +-
 Source/cmMakefile.cxx                    |    9 +-
 Source/cmMakefile.h                      |    2 +
 Source/cmMakefileTargetGenerator.cxx     |    4 +-
 Source/cmOutputConverter.cxx             |  451 ++++++++++++++++++++++++++++++
 Source/cmOutputConverter.h               |  108 +++++++
 Source/cmQtAutoGenerators.cxx            |   40 +--
 Source/cmState.cxx                       |    5 +
 Source/cmState.h                         |    2 +
 Source/cmTarget.cxx                      |    6 +-
 Source/cmTestGenerator.cxx               |   14 +-
 bootstrap                                |    1 +
 25 files changed, 643 insertions(+), 568 deletions(-)
 create mode 100644 Source/cmOutputConverter.cxx
 create mode 100644 Source/cmOutputConverter.h


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