Drop KWStyle checks in favor of clang-format and Git hooks

We now define code layout by clang-format and enforce whitespace with
Git hooks.  There is no need to run KWStyle anymore, as all we used it
to check was line length anyway.

6 files changed, 1 insertions, 126 deletions

diff --git a/Utilities/CMakeLists.txt b/Utilities/CMakeLists.txt
index 1e51ea2..014204b 100644
--- a/Utilities/CMakeLists.txt
+++ b/Utilities/CMakeLists.txt
@@ -1,7 +1,7 @@
 # Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
 # file Copyright.txt or https://cmake.org/licensing for details.
 
-subdirs(Doxygen KWStyle)
+subdirs(Doxygen)
 
 if(CMAKE_DOC_TARBALL)
   # Undocumented option to extract and install pre-built documentation.
diff --git a/Utilities/KWStyle/CMake.kws.xml.in b/Utilities/KWStyle/CMake.kws.xml.in
deleted file mode 100644
index c2b4429..0000000
--- a/Utilities/KWStyle/CMake.kws.xml.in
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<Description>
-<LineLength>79</LineLength>
-<!--
-<Header>"@CMake_SOURCE_DIR@/Utilities/KWStyle/Headers",false,true</Header>
-<Functions>
-<regex>[A-Z]</regex>
-<length>100</length>
-</Functions>
--->
-</Description>
diff --git a/Utilities/KWStyle/CMakeFiles.txt.in b/Utilities/KWStyle/CMakeFiles.txt.in
deleted file mode 100644
index a95aac6..0000000
--- a/Utilities/KWStyle/CMakeFiles.txt.in
+++ /dev/null
@@ -1,15 +0,0 @@
-"@CMake_SOURCE_DIR@/Source/*.txx"
-"@CMake_SOURCE_DIR@/Source/*.cxx"
-"@CMake_SOURCE_DIR@/Source/*.h*"
-"@CMake_SOURCE_DIR@/Source/CPack/*.txx"
-"@CMake_SOURCE_DIR@/Source/CPack/*.cxx"
-"@CMake_SOURCE_DIR@/Source/CPack/*.h*"
-"@CMake_SOURCE_DIR@/Source/CTest/*.txx"
-"@CMake_SOURCE_DIR@/Source/CTest/*.cxx"
-"@CMake_SOURCE_DIR@/Source/CTest/*.h*"
-"@CMake_SOURCE_DIR@/Source/CurseDialog/*.h*"
-"@CMake_SOURCE_DIR@/Source/CurseDialog/*.cxx"
-"@CMake_SOURCE_DIR@/Source/CurseDialog/*.txx"
--f (Lexer\.h)
--f (Lexer\.cxx)
--f (Parser\.cxx)
diff --git a/Utilities/KWStyle/CMakeLists.txt b/Utilities/KWStyle/CMakeLists.txt
deleted file mode 100644
index 3e96c33..0000000
--- a/Utilities/KWStyle/CMakeLists.txt
+++ /dev/null
@@ -1,69 +0,0 @@
-# Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
-# file Copyright.txt or https://cmake.org/licensing for details.
-
-#-----------------------------------------------------------------------------
-# CMake uses KWStyle for checking the coding style
-
-# Search for a built-from-source KWStyle under Dashboards/Support on a typical
-# dashboard machines:
-#
-set(home "$ENV{HOME}")
-if(NOT home)
-  string(REPLACE "\\" "/" home "$ENV{USERPROFILE}")
-endif()
-
-find_program(KWSTYLE_EXECUTABLE
-  NAMES KWStyle
-  PATHS
-  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Kitware Inc.\\KWStyle 1.0.0]/bin"
-  "${home}/Dashboards/Support/KWStyle/bin"
-  )
-mark_as_advanced(KWSTYLE_EXECUTABLE)
-
-set(CMAKE_USE_KWSTYLE_DEFAULT OFF)
-if(KWSTYLE_EXECUTABLE)
-  set(CMAKE_USE_KWSTYLE_DEFAULT ON)
-endif()
-
-option(CMAKE_USE_KWSTYLE
-  "Add StyleCheck target and KWStyle test: run KWStyle to check for coding standard violations."
-  ${CMAKE_USE_KWSTYLE_DEFAULT})
-mark_as_advanced(CMAKE_USE_KWSTYLE)
-
-if(CMAKE_USE_KWSTYLE)
-  option(KWSTYLE_USE_VIM_FORMAT "Set KWStyle to generate errors with a VIM-compatible format." OFF)
-  option(KWSTYLE_USE_MSVC_FORMAT "Set KWStyle to generate errors with a VisualStudio-compatible format." OFF)
-  mark_as_advanced(KWSTYLE_USE_VIM_FORMAT)
-  mark_as_advanced(KWSTYLE_USE_MSVC_FORMAT)
-
-  if(KWSTYLE_USE_VIM_FORMAT)
-    set(KWSTYLE_ARGUMENTS -vim ${KWSTYLE_ARGUMENTS})
-  endif()
-
-  if(KWSTYLE_USE_MSVC_FORMAT)
-    set(KWSTYLE_ARGUMENTS -msvc ${KWSTYLE_ARGUMENTS})
-  endif()
-
-  configure_file(${CMake_SOURCE_DIR}/Utilities/KWStyle/CMake.kws.xml.in
-               ${CMake_BINARY_DIR}/CMake.kws.xml)
-  configure_file(${CMake_SOURCE_DIR}/Utilities/KWStyle/CMakeMoreChecks.kws.xml.in
-               ${CMake_BINARY_DIR}/CMakeMoreChecks.kws.xml)
-
-  configure_file(${CMake_SOURCE_DIR}/Utilities/KWStyle/CMakeFiles.txt.in
-                 ${CMake_BINARY_DIR}/CMakeKWSFiles.txt)
-
-  add_custom_command(
-    OUTPUT ${CMake_BINARY_DIR}/KWStyleReport.txt
-    COMMAND ${KWSTYLE_EXECUTABLE}
-    ARGS    -xml ${CMake_BINARY_DIR}/CMake.kws.xml -o ${CMake_SOURCE_DIR}/Utilities/KWStyle/CMakeOverwrite.txt -v ${KWSTYLE_ARGUMENTS} -D ${CMake_BINARY_DIR}/CMakeKWSFiles.txt
-    COMMENT "Coding Style Checker"
-    )
-
-  add_custom_target(MoreStyleChecks
-    COMMAND ${KWSTYLE_EXECUTABLE}
-    -xml ${CMake_BINARY_DIR}/CMakeMoreChecks.kws.xml -html ${CMake_BINARY_DIR}/html -o ${CMake_SOURCE_DIR}/Utilities/KWStyle/CMakeOverwrite.txt -v ${KWSTYLE_ARGUMENTS} -D ${CMake_BINARY_DIR}/CMakeKWSFiles.txt
-    COMMENT "Coding Style Checker, more checks enabled"
-    )
-
-  add_custom_target(StyleCheck DEPENDS ${CMake_BINARY_DIR}/KWStyleReport.txt)
-endif()
diff --git a/Utilities/KWStyle/CMakeMoreChecks.kws.xml.in b/Utilities/KWStyle/CMakeMoreChecks.kws.xml.in
deleted file mode 100644
index c48e92f..0000000
--- a/Utilities/KWStyle/CMakeMoreChecks.kws.xml.in
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="iso-8859-1"?>
-<Description>
-  <ErrorThreshold>10</ErrorThreshold>
-  <LineLength>79</LineLength>
-  <Header>"@CMake_SOURCE_DIR@/Utilities/KWStyle/Headers",false,true</Header>
-  <Functions>
-    <regex>^(cm)?[A-Z]</regex>
-    <length>200</length>
-  </Functions>
-  <InternalVariables>
-    <regex>^[A-Z]</regex>
-    <alignment>0</alignment>
-  </InternalVariables>
-  <SemicolonSpace>0</SemicolonSpace>
-  <DeclarationOrder>
-    <public>0</public>
-    <protected>1</protected>
-    <private>2</private>
-  </DeclarationOrder>
-  <Tabs>1</Tabs>
-  <EmptyLines>4</EmptyLines>
-  <StatementPerLine>
-    <maxNumber>1</maxNumber>
-    <checkInline>0</checkInline>
-  </StatementPerLine>
-  <VariablePerLine>
-    <maxNumber>1</maxNumber>
-  </VariablePerLine>
-  <BadCharacters>true</BadCharacters>
-</Description>
diff --git a/Utilities/KWStyle/CMakeOverwrite.txt b/Utilities/KWStyle/CMakeOverwrite.txt
deleted file mode 100644
index e69de29..0000000
--- a/Utilities/KWStyle/CMakeOverwrite.txt
+++ /dev/null