ENH: Merge from the cpack branch

1 files changed, 108 insertions, 0 deletions

diff --git a/Source/CPack/cmCPackNSISGenerator.cxx b/Source/CPack/cmCPackNSISGenerator.cxx
new file mode 100644
index 0000000..35b5a99
--- /dev/null
+++ b/Source/CPack/cmCPackNSISGenerator.cxx
@@ -0,0 +1,108 @@
+/*=========================================================================
+
+  Program:   CMake - Cross-Platform Makefile Generator
+  Module:    $RCSfile$
+  Language:  C++
+  Date:      $Date$
+  Version:   $Revision$
+
+  Copyright (c) 2002 Kitware, Inc., Insight Consortium.  All rights reserved.
+  See Copyright.txt or http://www.cmake.org/HTML/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even 
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
+     PURPOSE.  See the above copyright notices for more information.
+
+=========================================================================*/
+
+#include "cmCPackNSISGenerator.h"
+
+#include "cmake.h"
+#include "cmGlobalGenerator.h"
+#include "cmLocalGenerator.h"
+#include "cmSystemTools.h"
+#include "cmMakefile.h"
+#include "cmGeneratedFileStream.h"
+
+#include <cmsys/SystemTools.hxx>
+#include <cmsys/Glob.hxx>
+
+//----------------------------------------------------------------------
+cmCPackNSISGenerator::cmCPackNSISGenerator()
+{
+}
+
+//----------------------------------------------------------------------
+cmCPackNSISGenerator::~cmCPackNSISGenerator()
+{
+}
+
+//----------------------------------------------------------------------
+int cmCPackNSISGenerator::ProcessGenerator()
+{
+  return this->Superclass::ProcessGenerator();
+}
+
+//----------------------------------------------------------------------
+int cmCPackNSISGenerator::CompressFiles(const char* outFileName, const char* toplevel,
+  const std::vector<std::string>& files)
+{
+  (void)outFileName; // TODO: Fix nsis to force out file name
+  (void)toplevel;
+  (void)files;
+  std::string nsisInFileName = this->FindTemplate("NSIS.template.in");
+  if ( nsisInFileName.size() == 0 )
+    {
+    std::cerr << "CPack error: Could not find NSIS installer template file." << std::endl;
+    return false;
+    }
+  std::string nsisFileName = this->GetOption("CPACK_TOPLEVEL_DIRECTORY");
+  std::string tmpFile = nsisFileName;
+  tmpFile += "/NSISOutput.log";
+  nsisFileName += "/project.nsi";
+  std::cout << "Configure file: " << nsisInFileName << " to " << nsisFileName << std::endl;
+  this->ConfigureFile(nsisInFileName.c_str(), nsisFileName.c_str());
+  std::string nsisCmd = "\"";
+  nsisCmd += this->GetOption("CPACK_INSTALLER_PROGRAM");
+  nsisCmd += "\" \"" + nsisFileName + "\"";
+  std::cout << "Execute: " << nsisCmd.c_str() << std::endl;
+  std::string output;
+  int retVal = 1;
+  bool res = cmSystemTools::RunSingleCommand(nsisCmd.c_str(), &output, &retVal, 0, m_GeneratorVerbose, 0);
+  if ( !res || retVal )
+    {
+    cmGeneratedFileStream ofs(tmpFile.c_str());
+    ofs << "# Run command: " << nsisCmd.c_str() << std::endl
+      << "# Output:" << std::endl
+      << output.c_str() << std::endl;
+    std::cerr << "Problem running NSIS command: " << nsisCmd.c_str() << std::endl;
+    std::cerr << "Please check " << tmpFile.c_str() << " for errors" << std::endl;
+    return 0;
+    }
+  return 1;
+}
+
+//----------------------------------------------------------------------
+int cmCPackNSISGenerator::Initialize(const char* name)
+{
+  std::cout << "cmCPackNSISGenerator::Initialize()" << std::endl;
+  int res = this->Superclass::Initialize(name);
+  std::vector<std::string> path;
+  std::string nsisPath;
+  if ( !cmsys::SystemTools::ReadRegistryValue("HKEY_LOCAL_MACHINE\\SOFTWARE\\NSIS",
+      nsisPath) )
+    {
+    std::cerr << "Cannot find NSIS registry value" << std::endl;
+    return 0;
+    }
+  path.push_back(nsisPath);
+  nsisPath = cmSystemTools::FindProgram("makensis", path, false);
+  if ( nsisPath.empty() )
+    {
+    std::cerr << "Cannot find NSIS compiler" << std::endl;
+    return 0;
+    }
+  this->SetOption("CPACK_INSTALLER_PROGRAM", nsisPath.c_str());
+  return res;
+}
+