From 9c2d6f98d7e0fd42bcf2ec78fbd66190c6dc439e Mon Sep 17 00:00:00 2001
From: Alexander Neundorf <neundorf@kde.org>
Date: Wed, 25 Jul 2007 13:08:17 -0400
Subject: [PATCH] ENH: apply patch from Mathieu which creates a deb file (not
 finishsed yet)

Alex
---
 Source/CPack/cmCPackDebGenerator.cxx | 115 +++++++++++++++++++++++++--
 Source/CPack/cmCPackGenerators.cxx   |   4 -
 2 files changed, 110 insertions(+), 9 deletions(-)

diff --git a/Source/CPack/cmCPackDebGenerator.cxx b/Source/CPack/cmCPackDebGenerator.cxx
index 6354d4c88..c4c47507f 100644
--- a/Source/CPack/cmCPackDebGenerator.cxx
+++ b/Source/CPack/cmCPackDebGenerator.cxx
@@ -41,11 +41,116 @@ int cmCPackDebGenerator::CompressFiles(const char* outFileName,
 {
   const char* arExecutable = this->GetOption("AR_EXECUTABLE");
   const char* cmakeExecutable = this->GetOption("CMAKE_COMMAND");
-  (void) outFileName;
-  (void) toplevel;
-  (void) files;
-  (void) arExecutable;
-  (void) cmakeExecutable;
+
+  // debian-binary file
+  std::string dbfilename;
+  dbfilename = toplevel;
+  dbfilename += "/debian-binary";
+    { // the scope is needed for cmGeneratedFileStream
+    cmGeneratedFileStream out(dbfilename.c_str());
+    out << "2.0";
+    out << std::endl; // required for valid debian package
+    }
+
+  // debian policy enforce lower case for package name
+  //      IF(NOT DEBIAN_PACKAGE_NAME)
+  //  STRING(TOLOWER
+  //    ${CPACK_PACKAGE_NAME}
+  //    DEBIAN_PACKAGE_NAME
+  //    )
+
+  // control file
+  std::string ctlfilename;
+  ctlfilename = toplevel;
+  ctlfilename += "/control";
+    { // the scope is needed for cmGeneratedFileStream
+    cmGeneratedFileStream out(ctlfilename.c_str());
+    out << "Package: ${DEBIAN_PACKAGE_NAME}\n";
+    out << "Version: ${CPACK_PACKAGE_VERSION}\n";
+    out << "Section: devel\n";
+    out << "Priority: optional\n";
+    out << "Architecture: ${DEBIAN_ARCHITECTURE}\n";
+    out << "Depends: ${DEBIAN_PACKAGE_DEPENDS}\n";
+    out << "Maintainer: ${CPACK_NSIS_CONTACT}\n";
+    out << "Description: ${CPACK_PACKAGE_DESCRIPTION_SUMMARY}\n";
+    out << "${DEBIAN_PACKAGE_NAME} was packaged by UseDebian and CMake.\n";
+    out << std::endl;
+    }
+
+  std::string output;
+  std::string cmd;
+//   cmd = this->GetOption("CPACK_DEB_COMMAND");
+//   cmsys::SystemTools::ReplaceString(cmd, "<ARCHIVE>", outFileName);
+//   cmsys::SystemTools::ReplaceString(cmd, "<FILELIST>", "deb.filelist");
+
+  cmd = cmakeExecutable;
+  cmd += " -E tar cfz data.tar.gz ./usr";
+  int retVal = -1;
+  int res = cmSystemTools::RunSingleCommand(cmd.c_str(), &output,
+    &retVal, toplevel, this->GeneratorVerbose, 0);
+
+  if ( !res || retVal )
+    {
+    std::string tmpFile = this->GetOption("CPACK_TOPLEVEL_DIRECTORY");
+    tmpFile += "/Deb.log";
+    cmGeneratedFileStream ofs(tmpFile.c_str());
+    ofs << "# Run command: " << cmd.c_str() << std::endl
+      << "# Output:" << std::endl
+      << output.c_str() << std::endl;
+    cmCPackLogger(cmCPackLog::LOG_ERROR, "Problem running tar command: "
+      << cmd.c_str() << std::endl
+      << "Please check " << tmpFile.c_str() << " for errors" << std::endl);
+    return 0;
+    }
+
+  std::string md5filename;
+  md5filename = toplevel;
+  md5filename += "/md5sums";
+
+    { // the scope is needed for cmGeneratedFileStream
+    cmGeneratedFileStream out(md5filename.c_str());
+    std::vector<std::string>::const_iterator fileIt;
+    for ( fileIt = files.begin(); fileIt != files.end(); ++ fileIt )
+      {
+      cmd = cmakeExecutable;
+      cmd += " -E md5sum ";
+      cmd += *fileIt;
+      //std::string output;
+      //int retVal = -1;
+      res = cmSystemTools::RunSingleCommand(cmd.c_str(), &output,
+        &retVal, toplevel, this->GeneratorVerbose, 0);
+      out << output;
+      }
+    out << std::endl;
+    }
+
+
+  cmd = cmakeExecutable;
+  cmd += " -E tar cfz control.tar.gz ./control ./md5sums";
+  res = cmSystemTools::RunSingleCommand(cmd.c_str(), &output,
+    &retVal, toplevel, this->GeneratorVerbose, 0);
+
+  if ( !res || retVal )
+    {
+    std::string tmpFile = this->GetOption("CPACK_TOPLEVEL_DIRECTORY");
+    tmpFile += "/Deb.log";
+    cmGeneratedFileStream ofs(tmpFile.c_str());
+    ofs << "# Run command: " << cmd.c_str() << std::endl
+      << "# Output:" << std::endl
+      << output.c_str() << std::endl;
+    cmCPackLogger(cmCPackLog::LOG_ERROR, "Problem running tar command: "
+      << cmd.c_str() << std::endl
+      << "Please check " << tmpFile.c_str() << " for errors" << std::endl);
+    return 0;
+    }
+
+  // ar -r your-package-name.deb debian-binary control.tar.gz data.tar.gz
+  cmd = arExecutable;
+  cmd += " -r \"";
+  cmd += outFileName;
+  cmd += "\" debian-binary control.tar.gz data.tar.gz";
+  res = cmSystemTools::RunSingleCommand(cmd.c_str(), &output,
+    &retVal, toplevel, this->GeneratorVerbose, 0);
   return 1;
 }
 
diff --git a/Source/CPack/cmCPackGenerators.cxx b/Source/CPack/cmCPackGenerators.cxx
index bccee43f2..49d05a3d4 100644
--- a/Source/CPack/cmCPackGenerators.cxx
+++ b/Source/CPack/cmCPackGenerators.cxx
@@ -90,7 +90,6 @@ cmCPackGenerators::~cmCPackGenerators()
 cmCPackGenericGenerator* cmCPackGenerators::NewGenerator(const char* name)
 {
   cmCPackGenericGenerator* gen = this->NewGeneratorInternal(name);
-  fprintf(stderr, "********* NewGen %s\n", name);
   if ( !gen )
     {
     return 0;
@@ -106,15 +105,12 @@ cmCPackGenericGenerator* cmCPackGenerators::NewGeneratorInternal(
 {
   if ( !name )
     {
-      fprintf(stderr, "*** 1 name==0\n");
     return 0;
     }
-      fprintf(stderr, "*** 2 name==%s\n", name);
   cmCPackGenerators::t_GeneratorCreatorsMap::iterator it
     = this->GeneratorCreators.find(name);
   if ( it == this->GeneratorCreators.end() )
     {
-      fprintf(stderr, "*** 2 name==%s not found\n", name);
     return 0;
     }
   return (it->second)();