GitLab

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit 8785f84f4760da060cdb2499155bb39532f8c053 (master).

Upstream Shortlog
-----------------

Ben Boeckel (2):
      ac0c67d2 gitattributes: indicate attributes to ignore when importing
      3dfeb55e gitattributes: rename the c-style attribute

Code extracted from:

    http://public.kitware.com/KWSys.git

at commit 18c654114de3aa65429542f95308720bc68f9231 (master).

Upstream Shortlog
-----------------

Brad King (14):
      37306a1c FStream: Quiet unused argument warning
      15e90a3c Sort includes to stabilize include order w.r.t. clang-format
      26509227 Copyright.txt: Add notice of copyright by contributors
      fc42d3f2 Add temporary script to filter license notices
      c41c1bc4 Simplify KWSys per-source license notices
      1d4c0b4a Remove temporary script that filtered license notices
      a4f5ef79 SystemInformation: Remove stray comment
      8649a886 kwsysPrivate: Protect KWSYS_HEADER macro from clang-format
      89b98af5 Configure clang-format for KWSys source tree
      547dacad Add a script to run clang-format on the entire source tree
      aa94be0c CONTRIBUTING: Add a section on coding style
      6604c4b6 Empty commit at end of history preceding clang-format style transition
      2b3e2b1c Tell Git to not export 'clang-format' infrastructure
      18c65411 FStream: Include Configure.hxx before other headers

Kitware Robot (1):
      6c973b46 Revise C++ coding style using clang-format

Per-source copyright/license notice headers that spell out copyright holder
names and years are hard to maintain and often out-of-date or plain wrong.
Precise contributor information is already maintained automatically by the
version control tool.  Ultimately it is the receiver of a file who is
responsible for determining its licensing status, and per-source notices are
merely a convenience.  Therefore it is simpler and more accurate for
each source to have a generic notice of the license name and references to
more detailed information on copyright holders and full license terms.

Our `Copyright.txt` file now contains a list of Contributors whose names
appeared source-level copyright notices.  It also references version control
history for more precise information.  Therefore we no longer need to spell
out the list of Contributors in each source file notice.

Replace CMake per-source copyright/license notice headers with a short
description of the license and links to `Copyright.txt` and online information
available from "https://cmake.org/licensing".  The online URL also handles
cases of modules being copied out of our source into other projects, so we
can drop our notices about replacing links with full license text.

Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority
of the replacements mechanically.  Manually fix up shebang lines and trailing
newlines in a few files.  Manually update the notices in a few files that the
script does not handle.

It is now at open.cdash.org and does not start in "/CDash".

Extract upstream KWSys using the following shell code.

$ sha1=bab53989d7c4027259bff837574f75003396d59f &&
git archive --prefix=KWSys-snapshot/ $sha1 |
tar x

$ git log 719638e2..bab53989 ^341043cf --no-merges --oneline --abbrev=8
bab53989 Tell Git to check tab-in-indent and no-lf-at-eof
8115bd1b SystemInformation: Pass extern "C" functions to sigaction
4f4dd224 SystemInformation: Fix unused assignment warnings
6b26d2fe SystemInformation: Use ifaddrs.h only where available
381923ed SystemInformation: Use si_code constants only where available
8f85338c SystemInformation: Use execinfo.h backtrace only where available
a8e98f98 SystemInformation: Use Windows API more portably
750b4b5c SystemInformation: Use long long or __int64 only where available
8d2cafcd SystemInformation: Fix UNIX system includes for FQDN
857bda17 SystemInformation: Report more information
63cbea35 Add and configure developer setup helper scripts
924466f5 SystemTools: Fix accidental bitwise instead of logical OR
2f423229 SystemTools: Remove unused environ declaration
a49c2417 Disable warnings about MS deprecation of C library
e3390720 CTestConfig: Submit to dedicated KWSys dashboard

Extract upstream KWSys using the following shell code.

$ sha1=719638e233b560afb0d9a0afdcf23469dc1827fe &&
git archive --prefix=KWSys-snapshot/ $sha1 |
tar x

Ancient CMake versions required upper-case commands.  Later command
names became case-insensitive.  Now the preferred style is lower-case.

Run the following shell code:

cmake --help-command-list |
grep -v "cmake version" |
while read c; do
    echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed

Our Git commit hooks disallow modification or addition of lines with
trailing whitespace.  Wipe out all remnants of trailing whitespace
everywhere except third-party code.

Run the following shell code:

git ls-files -z -- \
 bootstrap doxygen.config '*.readme' \
 '*.c' '*.cmake' '*.cpp' '*.cxx' \
 '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \
 '*.mm' '*.pike' '*.py' '*.txt' '*.vim' |
egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' |
egrep -z -v '^(Modules/CPack\..*\.in)' |
xargs -0 sed -i 's/ \+$//'

Extract upstream libarchive using the following shell code.

url=https://libarchive.googlecode.com/svn/trunk
v=3.0.1
r=3950
paths="
  CMakeLists.txt
  COPYING
  CTestConfig.cmake
  build/cmake
  build/pkgconfig
  build/utils
  build/version
  libarchive/*.*
"
date=$(svn log -q -c$r $url |
       sed -n "/^r/ {s/[^|]*|[^|]*|//;p;}")
svn export -r$r $url libarchive-$v-r$r &&
mkdir libarchive-$v-r$r-reduced &&
(cd libarchive-$v-r$r && tar c $paths) |
(cd libarchive-$v-r$r-reduced && tar x)
echo "r$r date: $date"

Moved call to cache CDash version information to cmCTest::initialize.  Also added a 3 second timeout when requesting the version from the server.  Added an option to the CTestConfiguration that will be used to determine whether to query the version information at all.  (Behavior for this setting is not yet defined.)  Updated CMake's local CDash version setting to 1.6.

Added support for CTest awareness of the CDash version.  This will help forward compatibility for both tools.  Note that this changeset effectively makes the default to disable output compression.  Now, to enable output compression, the CDASH_CTEST_VERSION must be explicity set to >= 1.6.  Automated detection of the CDash version is the next step.

This converts the CMake license to a pure 3-clause OSI-approved BSD
License.  We drop the previous license clause requiring modified
versions to be plainly marked.  We also update the CMake copyright to
cover the full development time range.