diff --git a/Modules/CMakeCodeBlocks.cmake b/Modules/CMakeCodeBlocks.cmake
deleted file mode 100644
index 2139943e8..000000000
--- a/Modules/CMakeCodeBlocks.cmake
+++ /dev/null
@@ -1,5 +0,0 @@
-# This file is included in CMakeSystemSpecificInformation.cmake if
-# the CodeBlocks extra generator has been selected.
-
-FIND_PROGRAM(CMAKE_CODEBLOCKS_EXECUTABLE NAMES codeblocks DOC "The CodeBlocks executable")
-
diff --git a/Modules/CMakeEclipseCDT4.cmake b/Modules/CMakeEclipseCDT4.cmake
deleted file mode 100644
index db466fcd4..000000000
--- a/Modules/CMakeEclipseCDT4.cmake
+++ /dev/null
@@ -1,39 +0,0 @@
-# This file is included in CMakeSystemSpecificInformation.cmake if
-# the Eclipse CDT4 extra generator has been selected.
-
-FIND_PROGRAM(CMAKE_ECLIPSE_EXECUTABLE NAMES eclipse DOC "The Eclipse executable")
-
-
-# The Eclipse generator needs to know the standard include path
-# so that Eclipse ca find the headers at runtime and parsing etc. works better
-# This is done here by actually running gcc with the options so it prints its
-# system include directories, which are parsed then and stored in the cache.
-MACRO(_DETERMINE_GCC_SYSTEM_INCLUDE_DIRS _lang _result)
-  SET(${_result})
-  SET(_gccOutput)
-  FILE(WRITE "${CMAKE_BINARY_DIR}/CMakeFiles/dummy" "\n" )
-  EXECUTE_PROCESS(COMMAND ${CMAKE_C_COMPILER} -v -E -x ${_lang} dummy
-                  WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/CMakeFiles
-                  ERROR_VARIABLE _gccOutput
-                  OUTPUT_QUIET )
-  FILE(REMOVE "${CMAKE_BINARY_DIR}/CMakeFiles/dummy")
-
-  IF( "${_gccOutput}" MATCHES "> search starts here[^\n]+\n *(.+) *\n *End of (search) list" )
-    SET(${_result} ${CMAKE_MATCH_1})
-    STRING(REPLACE "\n" " " ${_result} "${${_result}}")
-    SEPARATE_ARGUMENTS(${_result})
-  ENDIF( "${_gccOutput}" MATCHES "> search starts here[^\n]+\n *(.+) *\n *End of (search) list" )
-ENDMACRO(_DETERMINE_GCC_SYSTEM_INCLUDE_DIRS _lang)
-
-# Now check for C
-IF ("${CMAKE_C_COMPILER_ID}" MATCHES GNU  AND NOT  CMAKE_ECLIPSE_C_SYSTEM_INCLUDE_DIRS)
-  _DETERMINE_GCC_SYSTEM_INCLUDE_DIRS(c _dirs)
-  SET(CMAKE_ECLIPSE_C_SYSTEM_INCLUDE_DIRS "${_dirs}" CACHE INTERNAL "C compiler system include directories")
-ENDIF ("${CMAKE_C_COMPILER_ID}" MATCHES GNU  AND NOT  CMAKE_ECLIPSE_C_SYSTEM_INCLUDE_DIRS)
-
-# And now the same for C++
-IF ("${CMAKE_CXX_COMPILER_ID}" MATCHES GNU  AND NOT  CMAKE_ECLIPSE_CXX_SYSTEM_INCLUDE_DIRS)
-  _DETERMINE_GCC_SYSTEM_INCLUDE_DIRS(c++ _dirs)
-  SET(CMAKE_ECLIPSE_CXX_SYSTEM_INCLUDE_DIRS "${_dirs}" CACHE INTERNAL "CXX compiler system include directories")
-ENDIF ("${CMAKE_CXX_COMPILER_ID}" MATCHES GNU  AND NOT  CMAKE_ECLIPSE_CXX_SYSTEM_INCLUDE_DIRS)
-
diff --git a/Modules/CMakeKDevelop3.cmake b/Modules/CMakeKDevelop3.cmake
deleted file mode 100644
index 916796786..000000000
--- a/Modules/CMakeKDevelop3.cmake
+++ /dev/null
@@ -1,5 +0,0 @@
-# This file is included in CMakeSystemSpecificInformation.cmake if
-# the KDevelop3 extra generator has been selected.
-
-FIND_PROGRAM(CMAKE_KDEVELOP3_EXECUTABLE NAMES kdevelop DOC "The KDevelop3 executable")
-