diff --git a/buildconfig/CMake/FindGSL.cmake b/buildconfig/CMake/FindGSL.cmake
deleted file mode 100644
index eb16af1497aead87f31776e75f5d98bc6eb52a39..0000000000000000000000000000000000000000
--- a/buildconfig/CMake/FindGSL.cmake
+++ /dev/null
@@ -1,161 +0,0 @@
-# Script found on KDE-edu list
-# TODO replace this with OpenCog SIAI copyrighted version.
-#
-# Look for the header file
-# Try to find gnu scientific library GSL
-# See
-# http://www.gnu.org/software/gsl/ and
-# http://gnuwin32.sourceforge.net/packages/gsl.htm
-#
-# Once run this will define:
-#
-# GSL_FOUND = system has GSL lib
-#
-# GSL_LIBRARIES = full path to the libraries
-# on Unix/Linux with additional linker flags from "gsl-config --libs"
-#
-# CMAKE_GSL_CXX_FLAGS = Unix compiler flags for GSL, essentially "`gsl-config --cxxflags`"
-#
-# GSL_INCLUDE_DIR = where to find headers
-#
-# GSL_LINK_DIRECTORIES = link directories, useful for rpath on Unix
-# GSL_EXE_LINKER_FLAGS = rpath on Unix
-#
-# Felix Woelk 07/2004
-# Jan Woetzel
-#
-# www.mip.informatik.uni-kiel.de
-# --------------------------------
-
-IF( WIN32 OR APPLE ) # We get things out of Third_Party on the Mac
- # JW tested with gsl-1.8, Windows XP, MSVS 7.1
- SET(GSL_POSSIBLE_ROOT_DIRS
- ${GSL_ROOT_DIR}
- $ENV{GSL_ROOT_DIR}
- ${GSL_DIR}
- ${GSL_HOME}
- $ENV{GSL_DIR}
- $ENV{GSL_HOME}
- $ENV{EXTRA}
- )
- FIND_PATH(GSL_INCLUDE_DIR
- NAMES gsl/gsl_cdf.h gsl/gsl_randist.h
- PATHS ${GSL_POSSIBLE_ROOT_DIRS}
- PATH_SUFFIXES include
- DOC "GSL header include dir"
- )
-
- FIND_LIBRARY(GSL_GSL_LIBRARY
- NAMES gsl libgsl
- PATHS ${GSL_POSSIBLE_ROOT_DIRS}
- PATH_SUFFIXES lib
- DOC "GSL library dir" )
-
- FIND_LIBRARY(GSL_GSL_LIBRARY_DEBUG
- NAMES gsl_d libgsl_d
- PATHS ${GSL_POSSIBLE_ROOT_DIRS}
- PATH_SUFFIXES lib
- DOC "GSL library dir" )
-
- FIND_LIBRARY(GSL_GSLCBLAS_LIBRARY
- NAMES gslcblas libgslcblas cblas
- PATHS ${GSL_POSSIBLE_ROOT_DIRS}
- PATH_SUFFIXES lib
- DOC "GSL cblas library dir" )
-
- FIND_LIBRARY(GSL_GSLCBLAS_LIBRARY_DEBUG
- NAMES gslcblas_d libgslcblas_d cblas_d
- PATHS ${GSL_POSSIBLE_ROOT_DIRS}
- PATH_SUFFIXES lib
- DOC "GSL cblas library dir" )
-
- IF ( GSL_GSL_LIBRARY_DEBUG AND GSL_GSLCBLAS_LIBRARY_DEBUG )
- SET(GSL_LIBRARIES optimized ${GSL_GSL_LIBRARY} optimized ${GSL_GSLCBLAS_LIBRARY} debug ${GSL_GSL_LIBRARY_DEBUG} debug ${GSL_GSLCBLAS_LIBRARY_DEBUG})
- ELSE()
- SET(GSL_LIBRARIES ${GSL_GSL_LIBRARY} ${GSL_GSLCBLAS_LIBRARY} )
- ENDIF()
-
- mark_as_advanced ( GSL_INCLUDE_DIR GSL_GSL_LIBRARY GSL_GSL_LIBRARY_DEBUG
- GSL_GSLCBLAS_LIBRARY GSL_GSLCBLAS_LIBRARY_DEBUG
- )
-
-ELSE()
-
- IF(UNIX)
- SET(GSL_CONFIG_PREFER_PATH
- "$ENV{GSL_DIR}/bin"
- "$ENV{GSL_DIR}"
- "$ENV{GSL_HOME}/bin"
- "$ENV{GSL_HOME}"
- CACHE STRING "preferred path to GSL (gsl-config)")
- FIND_PROGRAM(GSL_CONFIG gsl-config
- ${GSL_CONFIG_PREFER_PATH}
- /usr/bin/
- )
- # MESSAGE("DBG GSL_CONFIG ${GSL_CONFIG}")
-
- IF (GSL_CONFIG)
- # set CXXFLAGS to be fed into CXX_FLAGS by the user:
- SET(GSL_CXX_FLAGS "`${GSL_CONFIG} --cflags`")
-
- # set INCLUDE_DIRS to prefix+include
- EXEC_PROGRAM(${GSL_CONFIG}
- ARGS --prefix
- OUTPUT_VARIABLE GSL_PREFIX)
- SET(GSL_INCLUDE_DIR ${GSL_PREFIX}/include CACHE STRING INTERNAL)
-
- # set link libraries and link flags
-
- # extract link dirs for rpath
- EXEC_PROGRAM(${GSL_CONFIG}
- ARGS --libs
- OUTPUT_VARIABLE GSL_CONFIG_LIBS )
-
- SET( GSL_LIBRARIES ${GSL_CONFIG_LIBS} )
-
- # split off the link dirs (for rpath)
- # use regular expression to match wildcard equivalent "-L*<endchar>"
- # with <endchar> is a space or a semicolon
- STRING(REGEX MATCHALL "[-][L]([^ ;])+"
- GSL_LINK_DIRECTORIES_WITH_PREFIX
- "${GSL_CONFIG_LIBS}" )
- # MESSAGE("DBG GSL_LINK_DIRECTORIES_WITH_PREFIX=${GSL_LINK_DIRECTORIES_WITH_PREFIX}")
-
- # remove prefix -L because we need the pure directory for LINK_DIRECTORIES
-
- IF (GSL_LINK_DIRECTORIES_WITH_PREFIX)
- STRING(REGEX REPLACE "[-][L]" "" GSL_LINK_DIRECTORIES ${GSL_LINK_DIRECTORIES_WITH_PREFIX} )
- ENDIF (GSL_LINK_DIRECTORIES_WITH_PREFIX)
- SET(GSL_EXE_LINKER_FLAGS "-Wl,-rpath,${GSL_LINK_DIRECTORIES}" CACHE STRING INTERNAL)
- # MESSAGE("DBG GSL_LINK_DIRECTORIES=${GSL_LINK_DIRECTORIES}")
- # MESSAGE("DBG GSL_EXE_LINKER_FLAGS=${GSL_EXE_LINKER_FLAGS}")
-
- # ADD_DEFINITIONS("-DHAVE_GSL")
- # SET(GSL_DEFINITIONS "-DHAVE_GSL")
- MARK_AS_ADVANCED(
- GSL_CXX_FLAGS
- GSL_INCLUDE_DIR
- GSL_LIBRARIES
- GSL_LINK_DIRECTORIES
- GSL_DEFINITIONS
- )
- #MESSAGE(STATUS "Using GSL from ${GSL_PREFIX}")
- include ( FindPackageHandleStandardArgs )
- find_package_handle_standard_args( GSL DEFAULT_MSG GSL_INCLUDE_DIR )
-
- ELSE(GSL_CONFIG)
- MESSAGE("FindGSL.cmake: gsl-config not found. Please set it manually. GSL_CONFIG=${GSL_CONFIG}")
- ENDIF(GSL_CONFIG)
-
- mark_as_advanced ( GSL_CONFIG GSL_CONFIG_PREFER_PATH GSL_EXE_LINKER_FLAGS )
-
- ENDIF(UNIX)
-ENDIF()
-
-
-IF(GSL_LIBRARIES)
- IF(GSL_INCLUDE_DIR OR GSL_CXX_FLAGS)
- SET(GSL_FOUND 1)
- ENDIF(GSL_INCLUDE_DIR OR GSL_CXX_FLAGS)
-ENDIF(GSL_LIBRARIES)
-