Re-apply the approach from commit e1c77472 (Format include directive
blocks and ordering with clang-format, 2016-04-29) but this time be
more careful about exclusion of parser generator sources:

    $ git ls-files -z -- \
        '*.c' '*.cc' '*.cpp' '*.cxx' '*.h' '*.hh' '*.hpp' '*.hxx' |
      egrep -z -v '^Source/cmCommandArgumentLexer\.' |
      egrep -z -v '^Source/cmCommandArgumentParser\.' |
      egrep -z -v '^Source/cmDependsJavaLexer\.' |
      egrep -z -v '^Source/cmDependsJavaParser\.' |
      egrep -z -v '^Source/cmExprLexer\.' |
      egrep -z -v '^Source/cmExprParser\.' |
      egrep -z -v '^Source/cmFortranLexer\.' |
      egrep -z -v '^Source/cmFortranParser\.' |
      egrep -z -v '^Source/cmListFileLexer\.' |
      egrep -z -v '^Source/cm_sha2' |
      egrep -z -v '^Source/(kwsys|CursesDialog/form)/' |
      egrep -z -v '^Utilities/(KW|cm).*/' |
      egrep -z -v '^Tests/Module/GenerateExportHeader' |
      egrep -z -v '^Tests/RunCMake/CommandLine/cmake_depends/test_UTF-16LE.h' |
      xargs -0 clang-format -i

Also drop use of custom sorting for `sys/types.h`.

When this header is included in blocks where order does not matter, just
place it in lexicographic order as clang-format would by default.

Include the two headers in an isolated block with a comment separating
them so that tools that re-order includes do not re-order these.

Fix the order accidentally broken by commit e1c77472 (Format include
directive blocks and ordering with clang-format, 2016-04-29).  Include
the KWSys header first in its own block so that it is not moved by tools
that re-order includes.  It must be included first to define large file
support macros consistently.

Sort include directives within each block (separated by a blank line) in
lexicographic order (except to prioritize `sys/types.h` first).  First
run `clang-format` with the config file:

    ---
    SortIncludes: false
    ...

Commit the result temporarily.  Then run `clang-format` again with:

    ---
    SortIncludes: true
    IncludeCategories:
      - Regex:    'sys/types.h'
        Priority: -1
    ...

Commit the result temporarily.  Start a new branch and cherry-pick the
second commit.  Manually resolve conflicts to preserve indentation of
re-ordered includes.  This cleans up the include ordering without
changing any other style.

Use the following command to run `clang-format`:

    $ git ls-files -z -- \
        '*.c' '*.cc' '*.cpp' '*.cxx' '*.h' '*.hh' '*.hpp' '*.hxx' |
      egrep -z -v '(Lexer|Parser|ParserHelper)\.' |
      egrep -z -v '^Source/cm_sha2' |
      egrep -z -v '^Source/(kwsys|CursesDialog/form)/' |
      egrep -z -v '^Utilities/(KW|cm).*/' |
      egrep -z -v '^Tests/Module/GenerateExportHeader' |
      egrep -z -v '^Tests/RunCMake/CommandLine/cmake_depends/test_UTF-16LE.h' |
      xargs -0 clang-format -i

This selects source files that do not come from a third-party.

Inspired-by: Daniel Pfeifer <daniel@pfeifer-mail.de>

Each source file has a logical first include file.  Include it in an
isolated block so that tools that sort includes do not move them.

In `detect_nsis_overwrite.cpp` we include windows.h first, and we must
preserve that.  Place the include in an isolated block so that tools
that sort includes do not move it.

These tests use a precompiled header that must be included first.
Include the header in an isolated block so that tools that sort
includes do not move it.

Daniel Pfeifer authored 8 years ago and Brad King committed 8 years ago

This test generates a header file which is not self-contained.
Include it in a separate block of includes so that tools that
sort includes do not move it.

This file has not been used since commit v2.8.10~218^2~7^2 (Watcom:
Simplify compiler version detection, 2012-08-13).

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

21b1fa5c Help: Add notes for topic 'intel-compiler-features'
9addce99 Features: Record standard flags for Intel C/C++ on Windows
15a6c950 WCDH: Add Intel to list of supported compilers
36f32ede Features: Record standards and features for Intel C on UNIX
d028b948 Features: Specify minimum version Intel C++ 12.1
be910f00 Features: Record standards and features for Intel C++ on UNIX
7f401ae4 Features: Detect C default dialect on MSVC-like compilers

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

7db9f3f2 ExternalProject: Add option to perform a shallow Git clone (#15291)

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

2d7d33ec Help: Hyperlink properties

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

04d74a7f Clang-Tidy: copy stdout to sterr; ignore original stderr

Select the `-std=` or `-Qstd=` flag based on whether Intel is GNU-like
or MSVC-like, respectively.

Robert Maynard authored 8 years ago and Brad King committed 8 years ago

Record features for Intel C 12.1 and above.  Skip this for now on
Windows (where Intel C simulates MSVC).

Robert Maynard authored 8 years ago and Brad King committed 8 years ago

Versions below 12.1 do not provide enough information to properly detect
if compiling with c++98 or c++0x enabled so remove them from the
supported list.

Levi Morrison authored 9 years ago and Brad King committed 8 years ago

Skip this for now on Windows (where Intel C++ simulates MSVC).

These compilers default to C 90 but do not define __STDC__.  While MSVC
itself has no option to change the dialect, compilers that document
compatibility with MSVC and define _MSC_VER may (e.g. Intel).

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

1703a6d2 GHS: Fix handling of duplicate source filenames (#16046)

Inspired-by: Ilya Kulakov <kulakov.ilya@gmail.com>

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

9647af3f Autogen: Message tweaks: Compiler type (moc/qrc/ui) added to progress messages
9b58190c Autogen: Message cleanups: Compose messages in std::stringstream

Brad King authored 8 years ago and Kitware Robot committed 8 years ago

571bedec VS: Ignore USE_FOLDER property on VS versions that do not support it
0c58d2d0 VS: Detect VS 8 and 9 Express editions

Daniel Pfeifer authored 8 years ago and Brad King committed 8 years ago

Clang-Tidy writes the number of warnings, the number of suppressed
warnings, and instructions on how to suppress warnings to stderr.  Since
each source file is checked individually, this repetitive information is
disturbing and should be suppressed.

The actual warning messages are written to stdout.  Some IDEs (eg.
QtCreator) analyze only stderr for issues.  Redirecting Clang-Tidy's
stdout to stderr makes sure the warnings are correctly displayed.

Solution folders are supported on VS 8 and above in the full versions
and on VS 11 and above in the express versions.

geoffviola authored 8 years ago and Brad King committed 8 years ago

Green Hills MULTI project files must specify explicitly distinct object
file names for source files with the same name.

Sebastian Holtermann authored 8 years ago and Brad King committed 8 years ago

To avoid Race conditions with other processes writing to stdout/stderr compose
the whole message in a std::stringstream then submit the single complete message.