CMake/Utilities/KWStyle/CMakeLists.txt

#-----------------------------------------------------------------------------
# CMake uses KWStyle for checking the coding style
OPTION(CMAKE_USE_KWSTYLE "Run KWStyle in order to check for violations of the coding standard." OFF)
MARK_AS_ADVANCED(CMAKE_USE_KWSTYLE)

IF(CMAKE_USE_KWSTYLE)
  FIND_PROGRAM(KWSTYLE_EXECUTABLE
  NAMES KWStyle 
  PATHS
  "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Kitware Inc.\\KWStyle 1.0.0]/bin"
  )
  MARK_AS_ADVANCED(KWSTYLE_EXECUTABLE)

  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(KWSTYLE_USE_VIM_FORMAT)

  IF(KWSTYLE_USE_MSVC_FORMAT)
    SET(KWSTYLE_ARGUMENTS -msvc ${KWSTYLE_ARGUMENTS})
  ENDIF(KWSTYLE_USE_MSVC_FORMAT)

  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(CMAKE_USE_KWSTYLE)