ENH: Enabling cmLocalUnixMakefileGenerator2 (new makefile generator) by default.

Source/cmGlobalUnixMakefileGenerator.cxx

@@ -16,7 +16,7 @@
 =========================================================================*/
 
 #include "cmGlobalUnixMakefileGenerator.h"
-#include "cmLocalUnixMakefileGenerator.h"
+#include "cmLocalUnixMakefileGenerator2.h"
 #include "cmMakefile.h"
 #include "cmake.h"
 
@@ -31,6 +31,7 @@ void cmGlobalUnixMakefileGenerator::EnableLanguage(std::vector<std::string>const
                                                    cmMakefile *mf)
 {
   mf->AddDefinition("CMAKE_CFG_INTDIR",".");
+  mf->AddDefinition("CMAKE_GENERATOR_NEW", "1");
   this->cmGlobalGenerator::EnableLanguage(languages, mf);
   std::string path;
   for(std::vector<std::string>::const_iterator l = languages.begin();
@@ -73,7 +74,7 @@ void cmGlobalUnixMakefileGenerator::EnableLanguage(std::vector<std::string>const
 ///! Create a local generator appropriate to this Global Generator
 cmLocalGenerator *cmGlobalUnixMakefileGenerator::CreateLocalGenerator()
 {
-  cmLocalGenerator *lg = new cmLocalUnixMakefileGenerator;
+  cmLocalGenerator* lg = new cmLocalUnixMakefileGenerator2;
   lg->SetGlobalGenerator(this);
   return lg;
 }

Source/cmake.cxx

@@ -25,9 +25,10 @@
 #if defined(CMAKE_BUILD_WITH_CMAKE)
 # include "cmVariableWatch.h"
 # include "cmVersion.h"
-# include "cmLocalUnixMakefileGenerator2.h"
 #endif
 
+#include "cmLocalUnixMakefileGenerator2.h"
+
 // only build kdevelop generator on non-windows platforms
 // when not bootstrapping cmake
 #if !defined(_WIN32)
@@ -291,20 +292,11 @@ void cmake::SetArgs(const std::vector<std::string>& args)
       }
     else if(arg.find("-S",0) == 0)
       {
-      directoriesSet = true;
-      m_Local = true;
-      std::string path = arg.substr(2);
-      path = cmSystemTools::CollapseFullPath(path.c_str());
-      cmSystemTools::ConvertToUnixSlashes(path);
-      this->SetStartDirectory(path.c_str());
+      // There is no local generate anymore.  Ignore -S option.
       }
     else if(arg.find("-O",0) == 0)
       {
-      directoriesSet = true;
-      std::string path = arg.substr(2);
-      path = cmSystemTools::CollapseFullPath(path.c_str());
-      cmSystemTools::ConvertToUnixSlashes(path);
-      this->SetStartOutputDirectory(path.c_str());
+      // There is no local generate anymore.  Ignore -O option.
       }
     else if(arg.find("-B",0) == 0)
       {
@@ -839,13 +831,11 @@ int cmake::CMakeCommand(std::vector<std::string>& args)
       return result;
       }
 
-#ifdef CMAKE_BUILD_WITH_CMAKE
     // Internal CMake dependency scanning support.
     else if (args[1] == "cmake_depends" && args.size() >= 5)
       {
       return cmLocalUnixMakefileGenerator2::ScanDependencies(args)? 0 : 1;
       }
-#endif
 
 #if defined(_WIN32) && !defined(__CYGWIN__)
     // Write registry value
@@ -1664,10 +1654,8 @@ int cmake::CheckBuildSystem()
       }
     }
 
-#if defined(CMAKE_BUILD_WITH_CMAKE)
   // We do not need to rerun CMake.  Check dependency integrity.
   cmLocalUnixMakefileGenerator2::CheckDependencies(mf);
-#endif
 
   // No need to rerun.
   return 0;

bootstrap

@@ -36,6 +36,8 @@ CMAKE_CXX_SOURCES="\
   cmake  \
   cmakewizard  \
   cmakemain \
+  cmDepends \
+  cmDependsC \
   cmMakeDepend \
   cmMakefile \
   cmGeneratedFileStream \
@@ -48,6 +50,7 @@ CMAKE_CXX_SOURCES="\
   cmLocalXCodeGenerator \
   cmXCodeObject \
   cmLocalUnixMakefileGenerator \
+  cmLocalUnixMakefileGenerator2 \
   cmBootstrapCommands \
   cmCommands \
   cmTarget \