Drop modules from attic that are not useful anymore

Even if they are in attic and not actually in use, drop a number of
modules (and old tests) that it does not make sense to keep carry
further:

- FindAlsa.cmake, config-alsa.h.cmake:
cmake has been providing a better FindALSA for long time

- FindEigen.cmake, FindEigen2.cmake & test:
Eigen v1 & v2 are deprecated and unmaintained for years

- FindGStreamer.cmake:
gstreamer-0.10 is long dead upstream

- FindKdcraw.cmake, FindKDE4Workspace.cmake, FindKdeMultimedia.cmake,
  FindKDevPlatform.cmake, FindKexiv2.cmake, FindKipi.cmake,
  FindLibAttica.cmake, FindLibKonq.cmake:
modules for KDE 4 libraries -- they are provided already by kdelibs 4.x,
and the frameworks versions of those libraries provide cmake config
files already

- FindKNepomuk.cmake, FindKonto.cmake, FindNepomuk.cmake,
  NepomukAddOntologyClasses.cmake, NepomukMacros.cmake:
Nepomuk stuff, which is long dead

- FindKopete.cmake:
the Frameworks version of Kopete is not released yet, so it'd rather
provide own cmake config files

- FindKorundum.cmake:
Korudum is dead upstream, and so is Ruby 1.8

- FindLCMS.cmake & test:
LCMS 1 is dead for many years already

- FindMusicBrainz.cmake:
libmusicbrainz v2 is long dead, and the web service API it uses was
dismantled years ago

- FindOpenEXR.cmake & test:
ECM already provides an improved and polished version of this module

- FindPolkitQt.cmake:
polkit-qt is long dead, replaced by polkit-qt-1

- FindPopplerQt4.cmake:
ECM 5.19+ already provides a better FindPoppler module

- FindSharedDesktopOntologies.cmake:
dead upstream, but also used to provide cmake config files already

- tests for Blitz, Flex, LibXslt:
their modules are not even in attic

1 files changed, 0 insertions, 94 deletions

diff --git a/attic/modules/FindPolkitQt.cmake b/attic/modules/FindPolkitQt.cmake
deleted file mode 100644
index 21285f79..00000000
--- a/attic/modules/FindPolkitQt.cmake
+++ /dev/null
@@ -1,94 +0,0 @@
-# - Try to find Polkit-qt
-# Once done this will define
-#
-#  POLKITQT_FOUND - system has Polkit-qt
-#  POLKITQT_INCLUDE_DIR - the Polkit-qt include directory
-#  POLKITQT_LIBRARIES - Link these to use all Polkit-qt libs
-#  POLKITQT_CORE_LIBRARY - Link this to use the polkit-qt-core library only
-#  POLKITQT_GUI_LIBRARY - Link this to use GUI elements in polkit-qt (polkit-qt-gui)
-#  POLKITQT_DEFINITIONS - Compiler switches required for using Polkit-qt
-#  POLKITQT_POLICY_FILES_INSTALL_DIR - The directory where policy files should be installed to.
-#
-# The minimum required version of PolkitQt can be specified using the
-# standard syntax, e.g. find_package(PolkitQt 1.0)
-# For compatiblity, this can also be done by setting the POLKITQT_MIN_VERSION variable.
-
-# Copyright (c) 2009, Daniel Nicoletti, <dantti85-pk@yahoo.com.br>
-# Copyright (c) 2009, Dario Freddi, <drf54321@gmail.com>
-# Copyright (c) 2009, Michal Malek, <michalm@jabster.pl>
-# Copyright (c) 2009, Alexander Neundorf, <neundorf@kde.org>
-#
-# Redistribution and use is allowed according to the terms of the BSD license.
-# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
-
-
-# Support POLKITQT_MIN_VERSION for compatibility:
-if(NOT PolkitQt_FIND_VERSION)
-  set(PolkitQt_FIND_VERSION "${POLKITQT_MIN_VERSION}")
-endif()
-
-# the minimum version of PolkitQt we require
-if(NOT PolkitQt_FIND_VERSION)
-  set(PolkitQt_FIND_VERSION "0.9.3")
-endif()
-
-if (NOT WIN32)
-   # use pkg-config to get the directories and then use these values
-   # in the FIND_PATH() and FIND_LIBRARY() calls
-   find_package(PkgConfig)
-   pkg_check_modules(PC_POLKITQT QUIET polkit-qt)
-   set(POLKITQT_DEFINITIONS ${PC_POLKITQT_CFLAGS_OTHER})
-endif (NOT WIN32)
-
-find_path( POLKITQT_INCLUDE_DIR
-     NAMES polkit-qt/auth.h
-     PATH_SUFFIXES PolicyKit
-)
-
-find_file( POLKITQT_VERSION_FILE
-     polkit-qt/polkitqtversion.h
-     HINTS ${POLKITQT_INCLUDE_DIR}
-)
-
-if(POLKITQT_VERSION_FILE  AND NOT  POLKITQT_VERSION)
-  file(READ ${POLKITQT_VERSION_FILE} POLKITQT_VERSION_CONTENT)
-  string (REGEX MATCH "POLKITQT_VERSION_STRING \".*\"\n" POLKITQT_VERSION_MATCH "${POLKITQT_VERSION_CONTENT}")
-
-  if(POLKITQT_VERSION_MATCH)
-    string(REGEX REPLACE "POLKITQT_VERSION_STRING \"(.*)\"\n" "\\1" _POLKITQT_VERSION ${POLKITQT_VERSION_MATCH})
-  endif()
-  set(POLKITQT_VERSION "${_POLKITQT_VERSION}" CACHE STRING "Version number of PolkitQt" FORCE)
-endif()
-
-find_library( POLKITQT_CORE_LIBRARY
-    NAMES polkit-qt-core
-    HINTS ${PC_POLKITQT_LIBDIR}
-)
-find_library( POLKITQT_GUI_LIBRARY
-    NAMES polkit-qt-gui
-    HINTS ${PC_POLKITQT_LIBDIR}
-)
-set(POLKITQT_LIBRARIES ${POLKITQT_GUI_LIBRARY} ${POLKITQT_CORE_LIBRARY})
-
-include(FindPackageHandleStandardArgs)
-# Use the extended (new) syntax for FPHSA():
-find_package_handle_standard_args(PolkitQt  REQUIRED_VARS POLKITQT_GUI_LIBRARY POLKITQT_CORE_LIBRARY POLKITQT_INCLUDE_DIR
-                                            VERSION_VAR  POLKITQT_VERSION)
-
-mark_as_advanced(POLKITQT_INCLUDE_DIR
-                 POLKITQT_CORE_LIBRARY
-                 POLKITQT_GUI_LIBRARY
-                 POLKITQT_VERSION_FILE
-                )
-
-set(POLKITQT_POLICY_FILES_INSTALL_DIR share/PolicyKit/policy/)
-
-if(POLKITQT_FOUND)
-    get_filename_component(_POLKITQT_INSTALL_PREFIX "${POLKITQT_CORE_LIBRARY}"  PATH)
-    get_filename_component(_POLKITQT_INSTALL_PREFIX "${_POLKITQT_INSTALL_PREFIX}"  PATH)
-    if ( NOT _POLKITQT_INSTALL_PREFIX STREQUAL CMAKE_INSTALL_PREFIX )
-        message("WARNING: Installation prefix does not match PolicyKit install prefixes. You probably will need to move files installed "
-                "in ${CMAKE_INSTALL_PREFIX}/${POLKITQT_POLICY_FILES_INSTALL_DIR} and by dbus_add_activation_system_service to the ${_POLKITQT_INSTALL_PREFIX}/${POLKITQT_POLICY_FILES_INSTALL_DIR} prefix")
-    endif (NOT _POLKITQT_INSTALL_PREFIX STREQUAL CMAKE_INSTALL_PREFIX)
-endif()
-