ENH: check in partial cygwin generator

1 files changed, 95 insertions, 0 deletions

diff --git a/Source/CPack/cmCPackCygwinBinaryGenerator.cxx b/Source/CPack/cmCPackCygwinBinaryGenerator.cxx
new file mode 100644
index 0000000..c31de15
--- /dev/null
+++ b/Source/CPack/cmCPackCygwinBinaryGenerator.cxx
@@ -0,0 +1,95 @@
+/*=========================================================================
+
+  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 "cmCPackCygwinBinaryGenerator.h"
+
+#include "cmake.h"
+#include "cmGlobalGenerator.h"
+#include "cmLocalGenerator.h"
+#include "cmSystemTools.h"
+#include "cmMakefile.h"
+#include "cmGeneratedFileStream.h"
+#include "cmCPackLog.h"
+
+#include <cmsys/SystemTools.hxx>
+
+//----------------------------------------------------------------------
+cmCPackCygwinBinaryGenerator::cmCPackCygwinBinaryGenerator()
+{
+  this->Compress = false;
+}
+
+//----------------------------------------------------------------------
+cmCPackCygwinBinaryGenerator::~cmCPackCygwinBinaryGenerator()
+{
+}
+
+//----------------------------------------------------------------------
+int cmCPackCygwinBinaryGenerator::InitializeInternal()
+{
+  this->SetOptionIfNotSet("CPACK_INCLUDE_TOPLEVEL_DIRECTORY", "1");
+  std::vector<std::string> path;
+  std::string pkgPath = cmSystemTools::FindProgram("bzip2", path, false);
+  if ( pkgPath.empty() )
+    {
+    cmCPackLogger(cmCPackLog::LOG_ERROR, "Cannot find BZip2" << std::endl);
+    return 0;
+    }
+  this->SetOptionIfNotSet("CPACK_INSTALLER_PROGRAM", pkgPath.c_str());
+  cmCPackLogger(cmCPackLog::LOG_VERBOSE, "Found Compress program: "
+    << pkgPath.c_str()
+    << std::endl);
+
+  return this->Superclass::InitializeInternal();
+}
+
+//----------------------------------------------------------------------
+int cmCPackCygwinBinaryGenerator::CompressFiles(const char* outFileName,
+  const char* toplevel, const std::vector<std::string>& files)
+{
+  std::string packageName = this->GetOption("CPACK_PACKAGE_NAME");
+  packageName += this->GetOption("CPACK_PACKAGE_VERSION");
+  packageName = cmsys::SystemTools::LowerCase(packageName);
+  std::string manifest = "/share/doc/";
+  manifest += packageName;
+  manifest += "/MANIFEST";
+  std::string manifestFile 
+    = this->GetOption("CPACK_TEMPORARY_DIRECTORY");
+  std::string tempdir = manifestFile;
+  manifestFile += manifest;
+  // create an extra scope to force the stream
+  // to create the file before the super class is called
+  {
+  cmGeneratedFileStream ofs(manifestFile.c_str());
+  for(std::vector<std::string>::const_iterator i = files.begin();
+      i != files.end(); ++i)
+    {
+#undef cerr
+    // remove the temp dir and replace with /usr
+    ofs << "/usr" << (*i).substr(tempdir.size()) << "\n";
+    std::cerr << "/usr" << (*i).substr(tempdir.size()) << "\n";
+    
+    }
+  ofs << "/usr" << manifest << "\n";
+  }
+  // Now compress up everything
+  std::vector<std::string> filesWithManifest = files;
+  filesWithManifest.push_back(manifestFile);
+  return this->Superclass::CompressFiles(outFileName, toplevel, 
+                                         filesWithManifest);
+}
+