CPack STGZ put execute permission on all packages files (component case)
Handle CPACK_MONOLITHIC_INSTALL in some rare use cases.

For example, when CPACK_<GEN>_COMPONENT_INSTALL and
CPACK_MONOLITHIC_INSTALL are both set. Previously, this
combination of variable settings produced an error without
any explanation. Now, in this case CPACK_MONOLITHIC_INSTALL wins
without trouble.
This is useful for when e.g. CPACK_ARCHIVE_COMPONENT_INSTALL is
globally on and one wants MONOLITHIC install for STGZ (but not
other generators). The same behavior may be obtained by re-setting
CPACK_ARCHIVE_COMPONENT_INSTALL to 0 but in any case the
'both set' case should have been handled without error.
KWSys Nightly Date Stamp
Merge topic 'ninja-generator'

8485208 Ninja: shell escape $(CMAKE_SOURCE_DIR) and $(CMAKE_BINARY_DIR)
df84767 Ninja: add support for OBJECT_OUTPUTS, fix PrecompiledHeader test case
48eb7fc Ninja: Avoid using 'this' in member initializers
bba37dd Ninja: Fix for PDB files with spaces in the path.
ac800f4 Ninja: Constify use of cmCustomCommand
9a0d5a8 Ninja: add /DEF: flag to linker call
d40eebd Ninja: Add a cache option CMAKE_ENABLE_NINJA to enable the ninja generator.
8c63433 Ninja: Add friend struct so it can access the private ConvertToNinjaPath.
dbe3dce Ninja: add .def file support
f1bb08f Ninja: ensure the output dir exists at compile time
7a6b5f4 Ninja: Remove an unnecessary variable
80ff210 Ninja: Use cmSystemTools::ExpandListArgument to split compile/link commands
d2731a3 Ninja: Add a missed license header
eabc9b0 Ninja: CMake: Adapt Ninja generator for per-target include dirs
bada88e Merge branch 'target-include-directories' into ninja-generator
54bd175 Ninja: windows msvc: create for each target a .pdb file
...
Ninja: Fix <OBJECT_DIR> substitution

Don't forget the subdirectories.
find_package: add OPTIONAL_COMPONENTS keyword

Add an OPTIONAL_COMPONENTS keyword to find_package() so we can have a
clear distinction between required and optional components.  Don't allow
a component to be both required and optional.

Alex
FPHSA(): add missing "]" to documentation

Alex
find_package: add documentation for OPTIONAL_COMPONENTS

This patch adds documentation for OPTIONAL_COMPONENTS to cmFindPackage.cxx,
and also extends Modules/readme.txt significantly with regard to how
components should be handled.

Alex
FPHSA(): add HANDLE_COMPONENTS option

if the HANDLE_COMPONENTS is used, FPHSA() now also checks all required COMPONENTS,
i.e. all elements from <name>_FIND_COMPONENTS for which <name>_FIND_REQUIRED_<comp>
is true, and sets <name>_FOUND only to true if all have been found.
As discussed on cmake-developers.

Alex
add macro check_required_components() to configure_package_config_file()

As discussed on cmake-developers, this patch adds a macro
check_required_components() to the file configured via
configure_package_config_file(), so for proper handling
of components in Config.cmake files users can simply call

check_required_components(PackageName)

and this will do the right thing.

Alex
find_package: Test rejection of required+optional components
Pre-compute object file names before Xcode generation
Build object library targets in Xcode

Treat OBJECT libraries as STATIC libraries. The Xcode project file
format provides no way to avoid running the libtool so hide the
resulting .a away next to the object files as it should never be
referenced.  The object files will be left behind for reference by other
targets later.
Merge branch 'object-library' into xcode-object-library
Xcode: Honor $<TARGET_OBJECTS:...> source expressions

Add objects from object libraries referenced using this syntax to the
set of objects linked in a target.
Merge branch 'object-library' into xcode-object-library
Merge branch 'xcode-object-library' into object-library

* xcode-object-library:
  Xcode: Honor $<TARGET_OBJECTS:...> source expressions
  Build object library targets in Xcode
  Pre-compute object file names before Xcode generation
  Allow txt files as ExtraSources in object library targets
  Add a default source group for object files.
  Xcode: Re-factor some existing methods into "FromPath" variants
  Xcode: Re-factor code into GetObjectsNormalDirectory method
Merge branch 'ninja-object-library' into object-library

* ninja-object-library: (37 commits)
  Ninja: Honor $<TARGET_OBJECTS:...> source expressions
  Build object library targets in Ninja
  Pre-compute object file names before Ninja generation
  Simplify cmNinjaTargetGenerator using cmGeneratorTarget
  Ninja: Avoid using 'this' in member initializers
  Ninja: Fix for PDB files with spaces in the path.
  Ninja: Constify use of cmCustomCommand
  Ninja: add /DEF: flag to linker call
  Ninja: Add a cache option CMAKE_ENABLE_NINJA to enable the ninja generator.
  Ninja: Add friend struct so it can access the private ConvertToNinjaPath.
  Ninja: add .def file support
  Ninja: ensure the output dir exists at compile time
  Ninja: Remove an unnecessary variable
  Ninja: Use cmSystemTools::ExpandListArgument to split compile/link commands
  Ninja: Add a missed license header
  Ninja: CMake: Adapt Ninja generator for per-target include dirs
  Ninja: windows msvc: create for each target a .pdb file
  Ninja: Import library support for Windows
  Ninja: mark the Windows specific hacks with a comment only
  Ninja: disable unfinished Windows ninja support
  ...
Merge topic 'fix-12621-xcode43'

0f4dfa6 CPack: Use real path to PackageMaker to find its version file (#12621)
4693cf8 Xcode: Detect new default locations of Xcode 4.3 bits and pieces (#12621)
Merge topic 'write-cache-atomically'

9eb8e4b Write CMakeCache.txt atomically (#13040)