1 files changed, 54 insertions, 11 deletions

diff --git a/Source/CPack/cmCPackArchiveGenerator.cxx b/Source/CPack/cmCPackArchiveGenerator.cxx
index 98fb29d14..43f2946bd 100644
--- a/Source/CPack/cmCPackArchiveGenerator.cxx
+++ b/Source/CPack/cmCPackArchiveGenerator.cxx
@@ -2,24 +2,68 @@
    file Copyright.txt or https://cmake.org/licensing for details.  */
 #include "cmCPackArchiveGenerator.h"
 
+#include <cstring>
+#include <map>
+#include <ostream>
+#include <utility>
+#include <vector>
+
 #include "cmCPackComponentGroup.h"
 #include "cmCPackGenerator.h"
 #include "cmCPackLog.h"
 #include "cmGeneratedFileStream.h"
+#include "cmStringAlgorithms.h"
 #include "cmSystemTools.h"
 #include "cmWorkingDirectory.h"
 
-#include <cstring>
-#include <map>
-#include <ostream>
-#include <utility>
-#include <vector>
+cmCPackGenerator* cmCPackArchiveGenerator::Create7ZGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressNone, "7zip",
+                                     ".7z");
+}
+
+cmCPackGenerator* cmCPackArchiveGenerator::CreateTBZ2Generator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressBZip2, "paxr",
+                                     ".tar.bz2");
+}
 
-cmCPackArchiveGenerator::cmCPackArchiveGenerator(cmArchiveWrite::Compress t,
-                                                 std::string const& format)
+cmCPackGenerator* cmCPackArchiveGenerator::CreateTGZGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressGZip, "paxr",
+                                     ".tar.gz");
+}
+
+cmCPackGenerator* cmCPackArchiveGenerator::CreateTXZGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressXZ, "paxr",
+                                     ".tar.xz");
+}
+
+cmCPackGenerator* cmCPackArchiveGenerator::CreateTZGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressCompress, "paxr",
+                                     ".tar.Z");
+}
+
+cmCPackGenerator* cmCPackArchiveGenerator::CreateTZSTGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressZstd, "paxr",
+                                     ".tar.zst");
+}
+
+cmCPackGenerator* cmCPackArchiveGenerator::CreateZIPGenerator()
+{
+  return new cmCPackArchiveGenerator(cmArchiveWrite::CompressNone, "zip",
+                                     ".zip");
+}
+
+cmCPackArchiveGenerator::cmCPackArchiveGenerator(
+  cmArchiveWrite::Compress compress, std::string format, std::string extension)
+  : Compress(compress)
+  , ArchiveFormat(std::move(format))
+  , OutputExtension(std::move(extension))
 {
-  this->Compress = t;
-  this->ArchiveFormat = format;
 }
 
 cmCPackArchiveGenerator::~cmCPackArchiveGenerator() = default;
@@ -71,8 +115,7 @@ int cmCPackArchiveGenerator::addOneComponentToArchive(
   }
   std::string filePrefix;
   if (this->IsOn("CPACK_COMPONENT_INCLUDE_TOPLEVEL_DIRECTORY")) {
-    filePrefix = this->GetOption("CPACK_PACKAGE_FILE_NAME");
-    filePrefix += "/";
+    filePrefix = cmStrCat(this->GetOption("CPACK_PACKAGE_FILE_NAME"), '/');
   }
   const char* installPrefix =
     this->GetOption("CPACK_PACKAGING_INSTALL_PREFIX");