Revert topic 'cpack-package-empty-dirs'

The changes in commit 47b060ae (CPackDeb: allow empty directories in
component packages, 2015-09-21), commit b58de9fe (CPack: allow packaging
of empty directories, 2015-09-21), and commit b761e90d (CPack: remove
accidental changes, 2015-09-22) regressed packaging of CMake itself.
Revert the changes until they can be revised and rebased on other
changes that make additional fixes.

1 files changed, 0 insertions, 21 deletions

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index c24b5ea..2675066 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -895,33 +895,12 @@ std::string cmSystemTools::FileExistsInParentDirectories(const char* fname,
 
 bool cmSystemTools::cmCopyFile(const char* source, const char* destination)
 {
-  // FIXME remove if statement once kwsys SystemTools get support for
-  // source is directory handling in CopyFileAlways function
-  if(cmSystemTools::FileIsDirectory(source))
-    {
-    return Superclass::MakeDirectory(destination);
-    }
-
   return Superclass::CopyFileAlways(source, destination);
 }
 
 bool cmSystemTools::CopyFileIfDifferent(const char* source,
   const char* destination)
 {
-  // FIXME remove if statement once kwsys SystemTools get support for
-  // source is directory handling in CopyFileIfDifferent function
-  if(cmSystemTools::FileIsDirectory(source))
-    {
-    if(SystemTools::FileExists(destination))
-      {
-      return true;
-      }
-    else
-      {
-      return Superclass::MakeDirectory(destination);
-      }
-    }
-
   return Superclass::CopyFileIfDifferent(source, destination);
 }