Merge branch 'doc-line-lengths' into release
Merge branch 'xcode-ios-compiler-id' into release
CMake Nightly Date Stamp
Merge topic 'doc-line-lengths'

80b19a71 Help/manual: Avoid long lines in code blocks
4fdacedc Help: Clarify formatting of CPACK_WIX_ACL documentation
35ca4863 Help: Wrap long ctest_submit signature line
58b2d760 Modules: Format documentation to avoid over-long preformatted lines
Merge topic 'xcode-ios-compiler-id'

b91020f6 Xcode: Fix compiler id detection when code signing is required
c48f6e12 Xcode: Fix compiler id detection for iOS tools (#15214)
Merge branch 'master' into next
Merge branch 'release'
Merge branch 'master' into next
QtAutogen: Extract a GetRccExecutable method.
QtAutogen: Expand rccfiles into a vector early in the autogen process.

This can be re-used as a vector.
QtAutogen: Regenerate qrc files if their input changes (#15074)

Get dependencies from the output of ``rcc --list`` if using
Qt 5. Otherwise process the file in the same way as the
qt4_add_resources macro.

This does not work for RCC files which are generated.
Speculative VS fix.
Merge topic 'autorcc-depends' into next

84a2866d Speculative VS fix.
dccb6910 QtAutogen: Regenerate qrc files if their input changes (#15074)
a2995318 QtAutogen: Expand rccfiles into a vector early in the autogen process.
506151af QtAutogen: Extract a GetRccExecutable method.
Refactor and seperate search path construction for find commands

Prior to this commit, the set of search paths to traverse for find commands
was incrementally constructed.  This change allows each group of paths, i.e.
CMakeVariablePaths, UserHintsPaths, SystemEnvironmentPaths, etc. to be
constructed and manipulated independently, and then all combined togethor.
Encapsulate search path manipulation functions into a seperate class.

The functions for adding the various different types of paths have been
factored out into a new class, cmSearchPath.  It is to be used as a helper
container class for the various find_* commands.
Use containers of labeled search paths instead of individual members

Manage classes of search paths in labeled containers.  This removes the
need to have a seperate member variable for each type of search path, but
also allows path types to be grouped togethor in various different ways
and manipulated as subsets of the full set of search paths.
Merge topic 'refactor-search-path-construction' into next

1de20695 Use containers of labeled search paths instead of individual members
7051b42b Encapsulate search path manipulation functions into a seperate class.
a718b089 Refactor and seperate search path construction for find commands