diff --git a/CMakeLists.txt b/CMakeLists.txt
index 76e0833..4ecd815 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -54,13 +54,13 @@
 if(EIGEN_BRANCH_OUTPUT MATCHES "default")
 string(REGEX MATCH "^changeset: *[0-9]*:([0-9;a-f]+).*" EIGEN_HG_CHANGESET_MATCH "${EIGEN_HGTIP_OUTPUT}")
 set(EIGEN_HG_CHANGESET "${CMAKE_MATCH_1}")
-endif(EIGEN_BRANCH_OUTPUT MATCHES "default")
+endif()
 #...and show it next to the version number
 if(EIGEN_HG_CHANGESET)
   set(EIGEN_VERSION "${EIGEN_VERSION_NUMBER} (mercurial changeset ${EIGEN_HG_CHANGESET})")
-else(EIGEN_HG_CHANGESET)
+else()
   set(EIGEN_VERSION "${EIGEN_VERSION_NUMBER}")
-endif(EIGEN_HG_CHANGESET)
+endif()
 
 
 include(CheckCXXCompilerFlag)
@@ -79,7 +79,7 @@
   if(COMPILER_SUPPORT_${SFLAG})
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG}")
   endif()
-endmacro(ei_add_cxx_compiler_flag)
+endmacro()
 
 check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11)
 
@@ -319,7 +319,7 @@
     endif()
   endif()
 
-else(NOT MSVC)
+else()
 
   # C4127 - conditional expression is constant
   # C4714 - marked as __forceinline not inlined (I failed to deactivate it selectively)
@@ -347,9 +347,9 @@
     if(NOT CMAKE_CL_64)
       # arch is not supported on 64 bit systems, SSE is enabled automatically.
       set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /arch:SSE2")
-    endif(NOT CMAKE_CL_64)
+    endif()
     message(STATUS "Enabling SSE2 in tests/examples")
-  endif(EIGEN_TEST_SSE2)
+  endif()
 
   option(EIGEN_TEST_AVX "Enable/Disable AVX in tests/examples" OFF)
   if(EIGEN_TEST_AVX)
@@ -363,7 +363,7 @@
     message(STATUS "Enabling FMA/AVX2 in tests/examples")
   endif()
 
-endif(NOT MSVC)
+endif()
 
 option(EIGEN_TEST_NO_EXPLICIT_VECTORIZATION "Disable explicit vectorization in tests/examples" OFF)
 option(EIGEN_TEST_X87 "Force using X87 instructions. Implies no vectorization." OFF)
@@ -440,9 +440,9 @@
   # if the property wasn't previously set, ${previous} is now "previous-NOTFOUND" which cmake allows catching with plain if()
   if(NOT previous)
     set(previous "")
-  endif(NOT previous)
+  endif()
   set_target_properties(${target} PROPERTIES ${prop} "${previous} ${value}")
-endmacro(ei_add_target_property)
+endmacro()
 
 install(FILES
   signature_of_eigen3_matrix_library
@@ -489,11 +489,11 @@
   if(EIGEN_SYCL_TRISYCL)
     message(STATUS "Using triSYCL")
     include(FindTriSYCL)
-  else(EIGEN_SYCL_TRISYCL)
+  else()
     message(STATUS "Using ComputeCPP SYCL")
     include(FindComputeCpp)
-  endif(EIGEN_SYCL_TRISYCL)
-endif(EIGEN_TEST_SYCL)
+  endif()
+endif()
 
 add_subdirectory(unsupported)
 
@@ -505,11 +505,11 @@
 # TODO: consider also replacing EIGEN_BUILD_BTL by a custom target "make btl"?
 if(EIGEN_BUILD_BTL)
   add_subdirectory(bench/btl EXCLUDE_FROM_ALL)
-endif(EIGEN_BUILD_BTL)
+endif()
 
 if(NOT WIN32)
   add_subdirectory(bench/spbench EXCLUDE_FROM_ALL)
-endif(NOT WIN32)
+endif()
 
 configure_file(scripts/cdashtesting.cmake.in cdashtesting.cmake @ONLY)
 
@@ -605,7 +605,7 @@
 
   install (EXPORT Eigen3Targets NAMESPACE Eigen3:: DESTINATION ${CMAKEPACKAGE_INSTALL_DIR})
 
-else (NOT CMAKE_VERSION VERSION_LESS 3.0)
+else ()
   # Fallback to legacy Eigen3Config.cmake without the imported target
 
   # If CMakePackageConfigHelpers module is available (CMake >= 2.8.8)
@@ -635,7 +635,7 @@
                                     VERSION ${EIGEN_VERSION_NUMBER}
                                     COMPATIBILITY SameMajorVersion )
 
-endif (NOT CMAKE_VERSION VERSION_LESS 3.0)
+endif ()
 
 install ( FILES ${CMAKE_CURRENT_SOURCE_DIR}/cmake/UseEigen3.cmake
                 ${CMAKE_CURRENT_BINARY_DIR}/Eigen3Config.cmake
diff --git a/Eigen/CMakeLists.txt b/Eigen/CMakeLists.txt
index 9eb502b..8236684 100644
--- a/Eigen/CMakeLists.txt
+++ b/Eigen/CMakeLists.txt
@@ -9,7 +9,7 @@
   if(NOT f MATCHES "\\.txt" AND NOT f MATCHES "${ESCAPED_CMAKE_CURRENT_SOURCE_DIR}/[.].+" AND NOT f MATCHES "${ESCAPED_CMAKE_CURRENT_SOURCE_DIR}/src")
     list(APPEND Eigen_directory_files_to_install ${f})
   endif()
-endforeach(f ${Eigen_directory_files})
+endforeach()
 
 install(FILES
   ${Eigen_directory_files_to_install}
diff --git a/bench/btl/CMakeLists.txt b/bench/btl/CMakeLists.txt
index 38ff9f4..f3a10d6 100644
--- a/bench/btl/CMakeLists.txt
+++ b/bench/btl/CMakeLists.txt
@@ -29,7 +29,7 @@
 if(IS_ICPC)
   set(CMAKE_CXX_FLAGS "-fast ${CMAKE_CXX_FLAGS}")
   set(CMAKE_Fortran_FLAGS "-fast ${CMAKE_Fortran_FLAGS}")
-endif(IS_ICPC)
+endif()
 
 include_directories(
   ${PROJECT_SOURCE_DIR}/actions
@@ -41,7 +41,7 @@
 # if (MKL_FOUND)
 #   add_definitions(-DHAVE_MKL)
 #   set(DEFAULT_LIBRARIES ${MKL_LIBRARIES})
-# endif (MKL_FOUND)
+# endif ()
 
 find_library(EIGEN_BTL_RT_LIBRARY rt)
 # if we cannot find it easily, then we don't need it!
@@ -53,7 +53,7 @@
 
   foreach(_current_var ${ARGN})
     set(_last_var ${_current_var})
-  endforeach(_current_var)
+  endforeach()
 
   set(_sources ${ARGN})
   list(LENGTH _sources _argn_length)
@@ -64,7 +64,7 @@
 
   if (${_argn_length} EQUAL ${_src_length})
     set(_last_var ON)
-  endif (${_argn_length} EQUAL ${_src_length})
+  endif ()
 
   OPTION(BUILD_${targetname} "Build benchmark ${targetname}" ${_last_var})
 
@@ -86,7 +86,7 @@
     set_target_properties(${target} PROPERTIES ${prop} "${previous} ${value}")
   endif()
 
-endmacro(btl_add_target_property)
+endmacro()
 
 ENABLE_TESTING()
 
diff --git a/bench/btl/cmake/FindACML.cmake b/bench/btl/cmake/FindACML.cmake
index 4989fa2..daeeb53 100644
--- a/bench/btl/cmake/FindACML.cmake
+++ b/bench/btl/cmake/FindACML.cmake
@@ -1,7 +1,7 @@
 
 if (ACML_LIBRARIES)
   set(ACML_FIND_QUIETLY TRUE)
-endif (ACML_LIBRARIES)
+endif ()
 
 find_library(ACML_LIBRARIES
   NAMES
diff --git a/bench/btl/cmake/FindATLAS.cmake b/bench/btl/cmake/FindATLAS.cmake
index 4136a98..572a4c0 100644
--- a/bench/btl/cmake/FindATLAS.cmake
+++ b/bench/btl/cmake/FindATLAS.cmake
@@ -1,7 +1,7 @@
 
 if (ATLAS_LIBRARIES)
   set(ATLAS_FIND_QUIETLY TRUE)
-endif (ATLAS_LIBRARIES)
+endif ()
 
 find_file(ATLAS_LIB libatlas.so.3 PATHS /usr/lib /usr/lib/atlas /usr/lib64 /usr/lib64/atlas $ENV{ATLASDIR} ${LIB_INSTALL_DIR})
 find_library(ATLAS_LIB satlas PATHS $ENV{ATLASDIR} ${LIB_INSTALL_DIR})
@@ -23,7 +23,7 @@
 #     set(ATLAS_LIBRARIES ${ATLAS_LIBRARIES} ${ATLAS_REFERENCE_LAPACK})
 #   endif()
   
-endif(ATLAS_LIB AND ATLAS_CBLAS AND ATLAS_LAPACK AND ATLAS_F77BLAS)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(ATLAS DEFAULT_MSG ATLAS_LIBRARIES)
diff --git a/bench/btl/cmake/FindBLAZE.cmake b/bench/btl/cmake/FindBLAZE.cmake
index dba4c89..18a878f 100644
--- a/bench/btl/cmake/FindBLAZE.cmake
+++ b/bench/btl/cmake/FindBLAZE.cmake
@@ -15,7 +15,7 @@
   # in cache already
   set(BLAZE_FOUND TRUE)
 
-else (BLAZE_INCLUDE_DIR)
+else ()
 
 find_path(BLAZE_INCLUDE_DIR NAMES blaze/Blaze.h
      PATHS
@@ -27,5 +27,5 @@
 
 mark_as_advanced(BLAZE_INCLUDE_DIR)
 
-endif(BLAZE_INCLUDE_DIR)
+endif()
 
diff --git a/bench/btl/cmake/FindBlitz.cmake b/bench/btl/cmake/FindBlitz.cmake
index 92880bb..7ab375f 100644
--- a/bench/btl/cmake/FindBlitz.cmake
+++ b/bench/btl/cmake/FindBlitz.cmake
@@ -15,7 +15,7 @@
 
 if (BLITZ_INCLUDES AND BLITZ_LIBRARIES)
   set(Blitz_FIND_QUIETLY TRUE)
-endif (BLITZ_INCLUDES AND BLITZ_LIBRARIES)
+endif ()
 
 find_path(BLITZ_INCLUDES
   NAMES
diff --git a/bench/btl/cmake/FindCBLAS.cmake b/bench/btl/cmake/FindCBLAS.cmake
index ce0f2f2..43a90f7 100644
--- a/bench/btl/cmake/FindCBLAS.cmake
+++ b/bench/btl/cmake/FindCBLAS.cmake
@@ -2,7 +2,7 @@
 
 if (CBLAS_INCLUDES AND CBLAS_LIBRARIES)
   set(CBLAS_FIND_QUIETLY TRUE)
-endif (CBLAS_INCLUDES AND CBLAS_LIBRARIES)
+endif ()
 
 find_path(CBLAS_INCLUDES
   NAMES
diff --git a/bench/btl/cmake/FindGMM.cmake b/bench/btl/cmake/FindGMM.cmake
index 5049c64..ff45e6a 100644
--- a/bench/btl/cmake/FindGMM.cmake
+++ b/bench/btl/cmake/FindGMM.cmake
@@ -1,7 +1,7 @@
 if (GMM_INCLUDE_DIR)
   # in cache already
   set(GMM_FOUND TRUE)
-else (GMM_INCLUDE_DIR)
+else ()
 
 find_path(GMM_INCLUDE_DIR NAMES gmm/gmm.h
      PATHS
@@ -14,4 +14,4 @@
 
 mark_as_advanced(GMM_INCLUDE_DIR)
 
-endif(GMM_INCLUDE_DIR)
+endif()
diff --git a/bench/btl/cmake/FindMKL.cmake b/bench/btl/cmake/FindMKL.cmake
index f4d7c6e..23e7727 100644
--- a/bench/btl/cmake/FindMKL.cmake
+++ b/bench/btl/cmake/FindMKL.cmake
@@ -1,7 +1,7 @@
 
 if (MKL_LIBRARIES)
   set(MKL_FIND_QUIETLY TRUE)
-endif (MKL_LIBRARIES)
+endif ()
 
 if(CMAKE_MINOR_VERSION GREATER 4)
 
@@ -30,7 +30,7 @@
   set(MKL_LIBRARIES ${MKL_LIBRARIES} mkl_intel_lp64 mkl_sequential ${MKL_GUIDE} pthread)
 endif()
 
-else(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
+else()
 
 find_library(MKL_LIBRARIES
   mkl_core
@@ -55,9 +55,9 @@
   set(MKL_LIBRARIES ${MKL_LIBRARIES} mkl_intel mkl_sequential ${MKL_GUIDE} pthread)
 endif()
 
-endif(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64")
+endif()
 
-endif(CMAKE_MINOR_VERSION GREATER 4)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(MKL DEFAULT_MSG MKL_LIBRARIES)
diff --git a/bench/btl/cmake/FindMTL4.cmake b/bench/btl/cmake/FindMTL4.cmake
index 3de4909..1bafc93 100644
--- a/bench/btl/cmake/FindMTL4.cmake
+++ b/bench/btl/cmake/FindMTL4.cmake
@@ -15,7 +15,7 @@
   # in cache already
   set(MTL4_FOUND TRUE)
 
-else (MTL4_INCLUDE_DIR)
+else ()
 
 find_path(MTL4_INCLUDE_DIR NAMES boost/numeric/mtl/mtl.hpp
      PATHS
@@ -27,5 +27,5 @@
 
 mark_as_advanced(MTL4_INCLUDE_DIR)
 
-endif(MTL4_INCLUDE_DIR)
+endif()
 
diff --git a/bench/btl/cmake/FindOPENBLAS.cmake b/bench/btl/cmake/FindOPENBLAS.cmake
index 2a09194..5c07623 100644
--- a/bench/btl/cmake/FindOPENBLAS.cmake
+++ b/bench/btl/cmake/FindOPENBLAS.cmake
@@ -1,7 +1,7 @@
 
 if (OPENBLAS_LIBRARIES)
   set(OPENBLAS_FIND_QUIETLY TRUE)
-endif (OPENBLAS_LIBRARIES)
+endif ()
 
 find_file(OPENBLAS_LIBRARIES NAMES libopenblas.so libopenblas.so.0 PATHS /usr/lib /usr/lib64 $ENV{OPENBLASDIR} ${LIB_INSTALL_DIR})
 find_library(OPENBLAS_LIBRARIES openblas PATHS $ENV{OPENBLASDIR} ${LIB_INSTALL_DIR})
diff --git a/bench/btl/cmake/FindTvmet.cmake b/bench/btl/cmake/FindTvmet.cmake
index 26a29d9..8ccae27 100644
--- a/bench/btl/cmake/FindTvmet.cmake
+++ b/bench/btl/cmake/FindTvmet.cmake
@@ -15,7 +15,7 @@
   # in cache already
   set(TVMET_FOUND TRUE)
 
-else (TVMET_INCLUDE_DIR)
+else ()
 
 find_path(TVMET_INCLUDE_DIR NAMES tvmet/tvmet.h
      PATHS
@@ -28,5 +28,5 @@
 
 mark_as_advanced(TVMET_INCLUDE_DIR)
 
-endif(TVMET_INCLUDE_DIR)
+endif()
 
diff --git a/bench/btl/libs/BLAS/CMakeLists.txt b/bench/btl/libs/BLAS/CMakeLists.txt
index 0272cca..f2738f1 100644
--- a/bench/btl/libs/BLAS/CMakeLists.txt
+++ b/bench/btl/libs/BLAS/CMakeLists.txt
@@ -5,8 +5,8 @@
   if(BUILD_btl_atlas)
     target_link_libraries(btl_atlas ${ATLAS_LIBRARIES})
     set_target_properties(btl_atlas PROPERTIES COMPILE_FLAGS "-DCBLASNAME=ATLAS -DHAS_LAPACK=1")
-  endif(BUILD_btl_atlas)
-endif (ATLAS_FOUND)
+  endif()
+endif ()
 
 find_package(MKL)
 if (MKL_FOUND)
@@ -14,8 +14,8 @@
   if(BUILD_btl_mkl)
     target_link_libraries(btl_mkl ${MKL_LIBRARIES})
     set_target_properties(btl_mkl PROPERTIES COMPILE_FLAGS "-DCBLASNAME=INTEL_MKL -DHAS_LAPACK=1")
-  endif(BUILD_btl_mkl)
-endif (MKL_FOUND)
+  endif()
+endif ()
 
 
 find_package(OPENBLAS)
@@ -24,8 +24,8 @@
   if(BUILD_btl_openblas)
     target_link_libraries(btl_openblas ${OPENBLAS_LIBRARIES} )
     set_target_properties(btl_openblas PROPERTIES COMPILE_FLAGS "-DCBLASNAME=OPENBLAS")
-  endif(BUILD_btl_openblas)
-endif (OPENBLAS_FOUND)
+  endif()
+endif ()
 
 find_package(ACML)
 if (ACML_FOUND)
@@ -33,8 +33,8 @@
   if(BUILD_btl_acml)
     target_link_libraries(btl_acml ${ACML_LIBRARIES} )
     set_target_properties(btl_acml PROPERTIES COMPILE_FLAGS "-DCBLASNAME=ACML -DHAS_LAPACK=1")
-  endif(BUILD_btl_acml)
-endif (ACML_FOUND)
+  endif()
+endif ()
 
 if(Eigen_SOURCE_DIR AND CMAKE_Fortran_COMPILER_WORKS)
   # we are inside Eigen and blas/lapack interface is compilable
diff --git a/bench/btl/libs/blitz/CMakeLists.txt b/bench/btl/libs/blitz/CMakeLists.txt
index 880ab73..e203c81 100644
--- a/bench/btl/libs/blitz/CMakeLists.txt
+++ b/bench/btl/libs/blitz/CMakeLists.txt
@@ -7,11 +7,11 @@
   btl_add_bench(btl_blitz btl_blitz.cpp)
   if (BUILD_btl_blitz)
     target_link_libraries(btl_blitz ${BLITZ_LIBRARIES})
-  endif (BUILD_btl_blitz)
+  endif ()
 
   btl_add_bench(btl_tiny_blitz btl_tiny_blitz.cpp OFF)
   if (BUILD_btl_tiny_blitz)
     target_link_libraries(btl_tiny_blitz ${BLITZ_LIBRARIES})
-  endif (BUILD_btl_tiny_blitz)
+  endif ()
 
-endif (BLITZ_FOUND)
+endif ()
diff --git a/bench/btl/libs/eigen3/CMakeLists.txt b/bench/btl/libs/eigen3/CMakeLists.txt
index 00cae23..06a72b4 100644
--- a/bench/btl/libs/eigen3/CMakeLists.txt
+++ b/bench/btl/libs/eigen3/CMakeLists.txt
@@ -47,9 +47,9 @@
 
 #     if(BUILD_btl_eigen3_adv)
 #       target_link_libraries(btl_eigen3_adv ${MKL_LIBRARIES})
-#     endif(BUILD_btl_eigen3_adv)
+#     endif()
 
-  endif(NOT BTL_NOVEC)
+  endif()
 
   btl_add_bench(btl_tiny_eigen3 btl_tiny_eigen3.cpp OFF)
 
@@ -59,7 +59,7 @@
 
     if(BUILD_btl_tiny_eigen3_novec)
       btl_add_target_property(btl_tiny_eigen3_novec    COMPILE_FLAGS "-DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_tiny_novec")
-    endif(BUILD_btl_tiny_eigen3_novec)
-  endif(NOT BTL_NOVEC)
+    endif()
+  endif()
 
-endif (EIGEN3_FOUND)
+endif ()
diff --git a/bench/btl/libs/gmm/CMakeLists.txt b/bench/btl/libs/gmm/CMakeLists.txt
index bc25862..0bcb046 100644
--- a/bench/btl/libs/gmm/CMakeLists.txt
+++ b/bench/btl/libs/gmm/CMakeLists.txt
@@ -3,4 +3,4 @@
 if (GMM_FOUND)
   include_directories(${GMM_INCLUDES})
   btl_add_bench(btl_gmm main.cpp)
-endif (GMM_FOUND)
+endif ()
diff --git a/bench/btl/libs/mtl4/CMakeLists.txt b/bench/btl/libs/mtl4/CMakeLists.txt
index 14b47a8..132a501 100644
--- a/bench/btl/libs/mtl4/CMakeLists.txt
+++ b/bench/btl/libs/mtl4/CMakeLists.txt
@@ -3,4 +3,4 @@
 if (MTL4_FOUND)
   include_directories(${MTL4_INCLUDE_DIR})
   btl_add_bench(btl_mtl4 main.cpp)
-endif (MTL4_FOUND)
+endif ()
diff --git a/bench/btl/libs/tensors/CMakeLists.txt b/bench/btl/libs/tensors/CMakeLists.txt
index 09d6d8e..e10a736 100644
--- a/bench/btl/libs/tensors/CMakeLists.txt
+++ b/bench/btl/libs/tensors/CMakeLists.txt
@@ -39,6 +39,6 @@
     btl_add_target_property(btl_tensor_novec_vecmat COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=tensor_novec")
     btl_add_target_property(btl_tensor_novec_matmat COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=tensor_novec")
 
-  endif(NOT BTL_NOVEC)
+  endif()
 
-endif (TENSOR_FOUND)
+endif ()
diff --git a/bench/btl/libs/tvmet/CMakeLists.txt b/bench/btl/libs/tvmet/CMakeLists.txt
index 25b565b..e737697 100644
--- a/bench/btl/libs/tvmet/CMakeLists.txt
+++ b/bench/btl/libs/tvmet/CMakeLists.txt
@@ -3,4 +3,4 @@
 if (TVMET_FOUND)
   include_directories(${TVMET_INCLUDE_DIR})
   btl_add_bench(btl_tvmet main.cpp OFF)
-endif (TVMET_FOUND)
+endif ()
diff --git a/bench/btl/libs/ublas/CMakeLists.txt b/bench/btl/libs/ublas/CMakeLists.txt
index bdb58be..5accf5b 100644
--- a/bench/btl/libs/ublas/CMakeLists.txt
+++ b/bench/btl/libs/ublas/CMakeLists.txt
@@ -4,4 +4,4 @@
   include_directories(${Boost_INCLUDE_DIRS})
   include_directories(${Boost_INCLUDES})
   btl_add_bench(btl_ublas main.cpp)
-endif (Boost_FOUND)
+endif ()
diff --git a/bench/spbench/CMakeLists.txt b/bench/spbench/CMakeLists.txt
index 029ba6d..1fc5778 100644
--- a/bench/spbench/CMakeLists.txt
+++ b/bench/spbench/CMakeLists.txt
@@ -11,7 +11,7 @@
 # if(PARDISO_LIBRARIES)
 #   add_definitions("-DEIGEN_PARDISO_SUPPORT")
 #   set(SPARSE_LIBS ${SPARSE_LIBS} ${PARDISO_LIBRARIES})
-# endif(PARDISO_LIBRARIES)
+# endif()
 
 find_package(Cholmod)
 if(CHOLMOD_FOUND AND BLAS_FOUND AND LAPACK_FOUND)
@@ -57,7 +57,7 @@
   elseif(METIS_FOUND)
     include_directories(${METIS_INCLUDE_DIRS})
     set(PASTIX_LIBRARIES ${PASTIX_LIBRARIES} ${METIS_LIBRARIES})  
-  endif(SCOTCH_FOUND)
+  endif()
   set(SPARSE_LIBS ${SPARSE_LIBS} ${PASTIX_LIBRARIES_DEP} ${ORDERING_LIBRARIES})
   set(PASTIX_ALL_LIBS ${PASTIX_LIBRARIES_DEP})
 endif()
@@ -66,12 +66,12 @@
   include_directories(${METIS_INCLUDE_DIRS})
   set (SPARSE_LIBS ${SPARSE_LIBS} ${METIS_LIBRARIES})
   add_definitions("-DEIGEN_METIS_SUPPORT")
-endif(METIS_FOUND)
+endif()
 
 find_library(RT_LIBRARY rt)
 if(RT_LIBRARY)
   set(SPARSE_LIBS ${SPARSE_LIBS} ${RT_LIBRARY})
-endif(RT_LIBRARY)
+endif()
 
 add_executable(spbenchsolver spbenchsolver.cpp)
 target_link_libraries (spbenchsolver ${SPARSE_LIBS})
diff --git a/blas/testing/CMakeLists.txt b/blas/testing/CMakeLists.txt
index 3ab8026..52c23ac 100644
--- a/blas/testing/CMakeLists.txt
+++ b/blas/testing/CMakeLists.txt
@@ -17,7 +17,7 @@
   add_test(${testname} "${Eigen_SOURCE_DIR}/blas/testing/runblastest.sh" "${testname}" "${Eigen_SOURCE_DIR}/blas/testing/${testname}.dat")
   add_dependencies(buildtests ${targetname})
   
-endmacro(ei_add_blas_test)
+endmacro()
 
 ei_add_blas_test(sblat1)
 ei_add_blas_test(sblat2)
diff --git a/cmake/EigenConfigureTesting.cmake b/cmake/EigenConfigureTesting.cmake
index 1e72d92..9cb3bb2 100644
--- a/cmake/EigenConfigureTesting.cmake
+++ b/cmake/EigenConfigureTesting.cmake
@@ -49,10 +49,10 @@
     set(COVERAGE_FLAGS "-fprofile-arcs -ftest-coverage")
     set(CTEST_CUSTOM_COVERAGE_EXCLUDE "/test/")
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${COVERAGE_FLAGS}")
-  endif(EIGEN_COVERAGE_TESTING)
+  endif()
   
 elseif(MSVC)
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /D_CRT_SECURE_NO_WARNINGS /D_SCL_SECURE_NO_WARNINGS")
-endif(CMAKE_COMPILER_IS_GNUCXX)
+endif()
 
 
diff --git a/cmake/EigenTesting.cmake b/cmake/EigenTesting.cmake
index 8cb2d54..b810a1b 100644
--- a/cmake/EigenTesting.cmake
+++ b/cmake/EigenTesting.cmake
@@ -6,7 +6,7 @@
   else()
     set_property(GLOBAL PROPERTY ${prop} "${previous} ${value}")
   endif()
-endmacro(ei_add_property)
+endmacro()
 
 #internal. See documentation of ei_add_test for details.
 macro(ei_add_test_internal testname testname_with_suffix)
@@ -60,11 +60,11 @@
 
   if(EIGEN_NO_ASSERTION_CHECKING)
     ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_NO_ASSERTION_CHECKING=1")
-  else(EIGEN_NO_ASSERTION_CHECKING)
+  else()
     if(EIGEN_DEBUG_ASSERTS)
       ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_DEBUG_ASSERTS=1")
-    endif(EIGEN_DEBUG_ASSERTS)
-  endif(EIGEN_NO_ASSERTION_CHECKING)
+    endif()
+  endif()
 
   ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_TEST_MAX_SIZE=${EIGEN_TEST_MAX_SIZE}")
 
@@ -75,7 +75,7 @@
   # let the user pass flags.
   if(${ARGC} GREATER 2)
     ei_add_target_property(${targetname} COMPILE_FLAGS "${ARGV2}")
-  endif(${ARGC} GREATER 2)
+  endif()
 
   if(EIGEN_TEST_CUSTOM_CXX_FLAGS)
     ei_add_target_property(${targetname} COMPILE_FLAGS "${EIGEN_TEST_CUSTOM_CXX_FLAGS}")
@@ -114,7 +114,7 @@
     set_property(TEST ${testname_with_suffix} PROPERTY LABELS "${current_subproject}")
   endif()
 
-endmacro(ei_add_test_internal)
+endmacro()
 
 # SYCL
 macro(ei_add_test_internal_sycl testname testname_with_suffix)
@@ -160,11 +160,11 @@
 
   if(EIGEN_NO_ASSERTION_CHECKING)
     ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_NO_ASSERTION_CHECKING=1")
-  else(EIGEN_NO_ASSERTION_CHECKING)
+  else()
     if(EIGEN_DEBUG_ASSERTS)
       ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_DEBUG_ASSERTS=1")
-    endif(EIGEN_DEBUG_ASSERTS)
-  endif(EIGEN_NO_ASSERTION_CHECKING)
+    endif()
+  endif()
 
   ei_add_target_property(${targetname} COMPILE_FLAGS "-DEIGEN_TEST_MAX_SIZE=${EIGEN_TEST_MAX_SIZE}")
 
@@ -175,7 +175,7 @@
   # let the user pass flags.
   if(${ARGC} GREATER 2)
     ei_add_target_property(${targetname} COMPILE_FLAGS "${ARGV2}")
-  endif(${ARGC} GREATER 2)
+  endif()
 
   if(EIGEN_TEST_CUSTOM_CXX_FLAGS)
     ei_add_target_property(${targetname} COMPILE_FLAGS "${EIGEN_TEST_CUSTOM_CXX_FLAGS}")
@@ -215,7 +215,7 @@
   endif()
 
 
-endmacro(ei_add_test_internal_sycl)
+endmacro()
 
 
 # Macro to add a test
@@ -290,11 +290,11 @@
       ei_add_test_internal(${testname} ${testname}_${suffix}
         "${ARGV1} -DEIGEN_TEST_PART_${suffix}=1" "${ARGV2}")
       add_dependencies(${testname} ${testname}_${suffix})
-    endforeach(suffix)
+    endforeach()
   else()
     ei_add_test_internal(${testname} ${testname} "${ARGV1} -DEIGEN_TEST_PART_ALL=1" "${ARGV2}")
   endif()
-endmacro(ei_add_test)
+endmacro()
 
 macro(ei_add_test_sycl testname)
   get_property(EIGEN_TESTS_LIST GLOBAL PROPERTY EIGEN_TESTS_LIST)
@@ -319,16 +319,16 @@
       ei_add_test_internal_sycl(${testname} ${testname}_${suffix}
         "${ARGV1} -DEIGEN_TEST_PART_${suffix}=1" "${ARGV2}")
       add_dependencies(${testname} ${testname}_${suffix})
-    endforeach(suffix)
-  else(EIGEN_SPLIT_LARGE_TESTS AND suffixes)
+    endforeach()
+  else()
     set(symbols_to_enable_all_parts "")
     foreach(suffix ${suffixes})
       set(symbols_to_enable_all_parts
         "${symbols_to_enable_all_parts} -DEIGEN_TEST_PART_${suffix}=1")
-    endforeach(suffix)
+    endforeach()
     ei_add_test_internal_sycl(${testname} ${testname} "${ARGV1} ${symbols_to_enable_all_parts}" "${ARGV2}")
-  endif(EIGEN_SPLIT_LARGE_TESTS AND suffixes)
-endmacro(ei_add_test_sycl)
+  endif()
+endmacro()
 
 # adds a failtest, i.e. a test that succeed if the program fails to compile
 # note that the test runner for these is CMake itself, when passed -DEIGEN_FAILTEST=ON
@@ -360,7 +360,7 @@
 
   # Expect the second test to fail
   set_tests_properties(${test_target_ko} PROPERTIES WILL_FAIL TRUE)
-endmacro(ei_add_failtest)
+endmacro()
 
 # print a summary of the different options
 macro(ei_testing_print_summary)
@@ -510,7 +510,7 @@
   message(STATUS "\n${EIGEN_TESTING_SUMMARY}")
 
   message(STATUS "************************************************************")
-endmacro(ei_testing_print_summary)
+endmacro()
 
 macro(ei_init_testing)
   define_property(GLOBAL PROPERTY EIGEN_CURRENT_SUBPROJECT BRIEF_DOCS " " FULL_DOCS " ")
@@ -532,7 +532,7 @@
 
   # uncomment anytime you change the ei_get_compilerver_from_cxx_version_string macro
   # ei_test_get_compilerver_from_cxx_version_string()
-endmacro(ei_init_testing)
+endmacro()
 
 macro(ei_set_sitename)
   # if the sitename is not yet set, try to set it
@@ -549,7 +549,7 @@
   if(SITE)
     string(TOLOWER ${SITE} SITE)
   endif()
-endmacro(ei_set_sitename)
+endmacro()
 
 macro(ei_get_compilerver VAR)
     if(MSVC)
@@ -582,7 +582,7 @@
     set(${VAR} "${CNAME}-${CVER}")
 
   endif()
-endmacro(ei_get_compilerver)
+endmacro()
 
 # Extract compiler name and version from a raw version string
 # WARNING: if you edit thid macro, then please test it by  uncommenting
@@ -631,7 +631,7 @@
 
   string(REGEX REPLACE ".(.*)" "\\1" ${CVER} ${eicver})
 
-endmacro(ei_get_compilerver_from_cxx_version_string)
+endmacro()
 
 macro(ei_get_cxxflags VAR)
   set(${VAR} "")
@@ -679,7 +679,7 @@
       set(${VAR} ${${VAR}}-ROWMAJ)
     endif()
   endif()
-endmacro(ei_get_cxxflags)
+endmacro()
 
 macro(ei_set_build_string)
   ei_get_compilerver(LOCAL_COMPILER_VERSION)
@@ -714,7 +714,7 @@
   endif()
 
   string(TOLOWER ${TMP_BUILD_STRING} BUILDNAME)
-endmacro(ei_set_build_string)
+endmacro()
 
 macro(ei_is_64bit_env VAR)
   if(CMAKE_SIZEOF_VOID_P EQUAL 8)
@@ -724,7 +724,7 @@
   else()
     message(WARNING "Unsupported pointer size. Please contact the authors.")
   endif()
-endmacro(ei_is_64bit_env)
+endmacro()
 
 
 # helper macro for testing ei_get_compilerver_from_cxx_version_string
@@ -737,7 +737,7 @@
     message("STATUS ei_get_compilerver_from_cxx_version_string error:")
     message("Expected \"${REFNAME}-${REFVER}\", got \"${CNAME}-${CVER}\"")
   endif()
-endmacro(ei_test1_get_compilerver_from_cxx_version_string)
+endmacro()
 
 # macro for testing ei_get_compilerver_from_cxx_version_string
 # feel free to add more version strings
@@ -752,4 +752,4 @@
   ei_test1_get_compilerver_from_cxx_version_string("i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2335.15.00)" "llvm-g++" "4.2.1")
   ei_test1_get_compilerver_from_cxx_version_string("g++-mp-4.4 (GCC) 4.4.6" "g++" "4.4.6")
   ei_test1_get_compilerver_from_cxx_version_string("g++-mp-4.4 (GCC) 2011" "g++" "4.4")
-endmacro(ei_test_get_compilerver_from_cxx_version_string)
+endmacro()
diff --git a/cmake/EigenUninstall.cmake b/cmake/EigenUninstall.cmake
index 4dae8c8..5e63c98 100644
--- a/cmake/EigenUninstall.cmake
+++ b/cmake/EigenUninstall.cmake
@@ -27,7 +27,7 @@
     else()
       message(STATUS "File '${file}' does not exist.")
     endif()
-  endforeach(file)
+  endforeach()
 
   message(STATUS "========== Finished Uninstalling Eigen  ==============")
 else()
diff --git a/cmake/FindAdolc.cmake b/cmake/FindAdolc.cmake
index 937e549..374af76 100644
--- a/cmake/FindAdolc.cmake
+++ b/cmake/FindAdolc.cmake
@@ -1,7 +1,7 @@
 
 if (ADOLC_INCLUDES AND ADOLC_LIBRARIES)
   set(ADOLC_FIND_QUIETLY TRUE)
-endif (ADOLC_INCLUDES AND ADOLC_LIBRARIES)
+endif ()
 
 find_path(ADOLC_INCLUDES
   NAMES
diff --git a/cmake/FindBLAS.cmake b/cmake/FindBLAS.cmake
index e3395bc..7d1f81b 100644
--- a/cmake/FindBLAS.cmake
+++ b/cmake/FindBLAS.cmake
@@ -270,8 +270,8 @@
       endif ()
       set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
       set(_libraries_work ${${_prefix}_${_library}_LIBRARY})
-    endif(_libraries_work)
-  endforeach(_library ${_list})
+    endif()
+  endforeach()
 
   if(_libraries_work)
     # Test this combination of libraries.
@@ -310,11 +310,11 @@
 
   if(_libraries_work)
     set(${LIBRARIES} ${${LIBRARIES}} ${_thread})
-  else(_libraries_work)
+  else()
     set(${LIBRARIES} FALSE)
-  endif(_libraries_work)
+  endif()
 
-endmacro(Check_Fortran_Libraries)
+endmacro()
 
 
 set(BLAS_LINKER_FLAGS)
@@ -438,7 +438,7 @@
       if (OMP_gomp_LIBRARY)
 	set(OMP_LIB "${OMP_gomp_LIBRARY}")
       endif()
-    else(CMAKE_C_COMPILER_ID STREQUAL "Intel")
+    else()
       if (OMP_iomp5_LIBRARY)
 	set(OMP_LIB "${OMP_iomp5_LIBRARY}")
       endif()
@@ -560,7 +560,7 @@
 		"${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}")
 	    endforeach()
 	  endforeach()
-	else (WIN32)
+	else ()
 	  if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")
 	    list(APPEND BLAS_SEARCH_LIBS
 	      "mkl_blas95 mkl_intel mkl_intel_thread mkl_core guide")
@@ -586,9 +586,9 @@
 	      set(OMP_LIB "")
 	    endif()
 	  endif ()
-	endif (WIN32)
+	endif ()
 
-      else (BLA_F95)
+      else ()
 
 	set(BLAS_mkl_SEARCH_SYMBOL sgemm)
 	set(_LIBRARIES BLAS_LIBRARIES)
@@ -632,7 +632,7 @@
 		"${MAIN} ${THREAD} mkl_core${BLAS_mkl_DLL_SUFFIX}")
 	    endforeach()
 	  endforeach()
-	else (WIN32)
+	else ()
 	  if (BLA_VENDOR STREQUAL "Intel10_32" OR BLA_VENDOR STREQUAL "All")
 	    list(APPEND BLAS_SEARCH_LIBS
 	      "mkl_intel mkl_intel_thread mkl_core guide")
@@ -667,9 +667,9 @@
 	    list(APPEND BLAS_SEARCH_LIBS
 	      "mkl_em64t")
 	  endif ()
-	endif (WIN32)
+	endif ()
 
-      endif (BLA_F95)
+      endif ()
 
       foreach (IT ${BLAS_SEARCH_LIBS})
 	string(REPLACE " " ";" SEARCH_LIBS ${IT})
@@ -698,9 +698,9 @@
       if (${_LIBRARIES} AND NOT BLAS_VENDOR_FOUND)
           set (BLAS_VENDOR_FOUND "Intel MKL")
       endif()
-    endif (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
-  endif(NOT BLAS_LIBRARIES OR BLA_VENDOR MATCHES "Intel*")
-endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
+    endif ()
+  endif()
+endif ()
 
 
 if (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
@@ -727,7 +727,7 @@
       set (BLAS_VENDOR_FOUND "Goto")
   endif()
 
-endif (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # OpenBlas
@@ -755,7 +755,7 @@
       set (BLAS_VENDOR_FOUND "Openblas")
   endif()
 
-endif (BLA_VENDOR STREQUAL "Open" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # EigenBlas
@@ -802,7 +802,7 @@
       set (BLAS_VENDOR_FOUND "Eigen")
   endif()
 
-endif (BLA_VENDOR STREQUAL "Eigen" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 if (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
@@ -830,7 +830,7 @@
       set (BLAS_VENDOR_FOUND "Atlas")
   endif()
 
-endif (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
@@ -858,7 +858,7 @@
       set (BLAS_VENDOR_FOUND "PhiPACK")
   endif()
 
-endif (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # BLAS in Alpha CXML library?
@@ -886,7 +886,7 @@
       set (BLAS_VENDOR_FOUND "CXML")
   endif()
 
-endif (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # BLAS in Alpha DXML library? (now called CXML, see above)
@@ -914,7 +914,7 @@
       set (BLAS_VENDOR_FOUND "DXML")
   endif()
   
-endif (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # BLAS in Sun Performance library?
@@ -1124,7 +1124,7 @@
 	  "${_ACML_ROOT}/${_ACML_COMPILER64}${_ACML_PATH_SUFFIX}/lib" )
       endif()
 
-    endif(_ACML_ROOT)
+    endif()
 
   elseif(BLAS_${BLA_VENDOR}_LIB_DIRS)
 
@@ -1229,7 +1229,7 @@
       set (BLAS_VENDOR_FOUND "ACML")
   endif()
 
-endif (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All") # ACML
+endif () # ACML
 
 
 # Apple BLAS library?
@@ -1257,7 +1257,7 @@
       set (BLAS_VENDOR_FOUND "Apple Accelerate")
   endif()
 
-endif (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
@@ -1284,7 +1284,7 @@
       set (BLAS_VENDOR_FOUND "NAS")
   endif()
 
-endif (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 # Generic BLAS library?
@@ -1316,7 +1316,7 @@
       set (BLAS_VENDOR_FOUND "Netlib or other Generic libblas")
   endif()
 
-endif (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
+endif ()
 
 
 if(BLA_F95)
@@ -1331,7 +1331,7 @@
     if(BLAS95_FOUND)
       message(STATUS "A library with BLAS95 API found.")
       message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}")
-    else(BLAS95_FOUND)
+    else()
       message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas 95 libraries could not be found or check of symbols failed."
 	"\nPlease indicate where to find blas libraries. You have three options:\n"
 	"- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n"
@@ -1349,13 +1349,13 @@
 	message(STATUS
 	  "A library with BLAS95 API not found. Please specify library location.")
       endif()
-    endif(BLAS95_FOUND)
-  endif(NOT BLAS_FIND_QUIETLY)
+    endif()
+  endif()
 
   set(BLAS_FOUND TRUE)
   set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}")
 
-else(BLA_F95)
+else()
 
   if(BLAS_LIBRARIES)
     set(BLAS_FOUND TRUE)
@@ -1367,7 +1367,7 @@
     if(BLAS_FOUND)
       message(STATUS "A library with BLAS API found.")
       message(STATUS "BLAS_LIBRARIES ${BLAS_LIBRARIES}")
-    else(BLAS_FOUND)
+    else()
       message(WARNING "BLA_VENDOR has been set to ${BLA_VENDOR} but blas libraries could not be found or check of symbols failed."
 	"\nPlease indicate where to find blas libraries. You have three options:\n"
 	"- Option 1: Provide the installation directory of BLAS library with cmake option: -DBLAS_DIR=your/path/to/blas\n"
@@ -1385,10 +1385,10 @@
 	message(STATUS
 	  "A library with BLAS API not found. Please specify library location.")
       endif()
-    endif(BLAS_FOUND)
-  endif(NOT BLAS_FIND_QUIETLY)
+    endif()
+  endif()
 
-endif(BLA_F95)
+endif()
 
 set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})
 
diff --git a/cmake/FindCholmod.cmake b/cmake/FindCholmod.cmake
index 23239c3..cea43ec 100644
--- a/cmake/FindCholmod.cmake
+++ b/cmake/FindCholmod.cmake
@@ -3,7 +3,7 @@
 
 if (CHOLMOD_INCLUDES AND CHOLMOD_LIBRARIES)
   set(CHOLMOD_FIND_QUIETLY TRUE)
-endif (CHOLMOD_INCLUDES AND CHOLMOD_LIBRARIES)
+endif ()
 
 find_path(CHOLMOD_INCLUDES
   NAMES
@@ -29,7 +29,7 @@
     set(CHOLMOD_LIBRARIES FALSE)
   endif ()
 
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 if(CHOLMOD_LIBRARIES)
 
@@ -40,7 +40,7 @@
     set(CHOLMOD_LIBRARIES FALSE)
   endif ()
 
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 if(CHOLMOD_LIBRARIES)
 
@@ -51,7 +51,7 @@
     set(CHOLMOD_LIBRARIES FALSE)
   endif ()
 
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 if(CHOLMOD_LIBRARIES)
 
@@ -62,7 +62,7 @@
     set(CHOLMOD_LIBRARIES FALSE)
   endif ()
 
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 if(CHOLMOD_LIBRARIES)
 
@@ -71,16 +71,16 @@
     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${CHOLMOD_METIS_LIBRARY})
   endif ()
 
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 if(CHOLMOD_LIBRARIES)
 
   find_library(SUITESPARSE_LIBRARY SuiteSparse PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
   if (SUITESPARSE_LIBRARY)
     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${SUITESPARSE_LIBRARY})
-  endif (SUITESPARSE_LIBRARY)
+  endif ()
   
-endif(CHOLMOD_LIBRARIES)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(CHOLMOD DEFAULT_MSG
diff --git a/cmake/FindComputeCpp.cmake b/cmake/FindComputeCpp.cmake
index 29f2a50..103e8a1 100644
--- a/cmake/FindComputeCpp.cmake
+++ b/cmake/FindComputeCpp.cmake
@@ -263,4 +263,4 @@
   target_link_libraries(${targetName} PUBLIC ${COMPUTECPP_RUNTIME_LIBRARY}
                         PUBLIC ${OpenCL_LIBRARIES})
 
-endfunction(add_sycl_to_target)
+endfunction()
diff --git a/cmake/FindEigen2.cmake b/cmake/FindEigen2.cmake
index a834b88..eb2709d 100644
--- a/cmake/FindEigen2.cmake
+++ b/cmake/FindEigen2.cmake
@@ -17,16 +17,16 @@
 if(NOT Eigen2_FIND_VERSION)
   if(NOT Eigen2_FIND_VERSION_MAJOR)
     set(Eigen2_FIND_VERSION_MAJOR 2)
-  endif(NOT Eigen2_FIND_VERSION_MAJOR)
+  endif()
   if(NOT Eigen2_FIND_VERSION_MINOR)
     set(Eigen2_FIND_VERSION_MINOR 0)
-  endif(NOT Eigen2_FIND_VERSION_MINOR)
+  endif()
   if(NOT Eigen2_FIND_VERSION_PATCH)
     set(Eigen2_FIND_VERSION_PATCH 0)
-  endif(NOT Eigen2_FIND_VERSION_PATCH)
+  endif()
 
   set(Eigen2_FIND_VERSION "${Eigen2_FIND_VERSION_MAJOR}.${Eigen2_FIND_VERSION_MINOR}.${Eigen2_FIND_VERSION_PATCH}")
-endif(NOT Eigen2_FIND_VERSION)
+endif()
 
 macro(_eigen2_check_version)
   file(READ "${EIGEN2_INCLUDE_DIR}/Eigen/src/Core/util/Macros.h" _eigen2_version_header)
@@ -49,8 +49,8 @@
 
     message(STATUS "Eigen2 version ${EIGEN2_VERSION} found in ${EIGEN2_INCLUDE_DIR}, "
                    "but at least version ${Eigen2_FIND_VERSION} is required")
-  endif(NOT EIGEN2_VERSION_OK)
-endmacro(_eigen2_check_version)
+  endif()
+endmacro()
 
 if (EIGEN2_INCLUDE_DIR)
 
@@ -58,7 +58,7 @@
   _eigen2_check_version()
   set(EIGEN2_FOUND ${EIGEN2_VERSION_OK})
 
-else (EIGEN2_INCLUDE_DIR)
+else ()
 
 find_path(EIGEN2_INCLUDE_DIR NAMES Eigen/Core
      PATHS
@@ -69,12 +69,12 @@
 
 if(EIGEN2_INCLUDE_DIR)
   _eigen2_check_version()
-endif(EIGEN2_INCLUDE_DIR)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(Eigen2 DEFAULT_MSG EIGEN2_INCLUDE_DIR EIGEN2_VERSION_OK)
 
 mark_as_advanced(EIGEN2_INCLUDE_DIR)
 
-endif(EIGEN2_INCLUDE_DIR)
+endif()
 
diff --git a/cmake/FindEigen3.cmake b/cmake/FindEigen3.cmake
index 4d9bc1a..0b36805 100644
--- a/cmake/FindEigen3.cmake
+++ b/cmake/FindEigen3.cmake
@@ -28,16 +28,16 @@
 if(NOT Eigen3_FIND_VERSION)
   if(NOT Eigen3_FIND_VERSION_MAJOR)
     set(Eigen3_FIND_VERSION_MAJOR 2)
-  endif(NOT Eigen3_FIND_VERSION_MAJOR)
+  endif()
   if(NOT Eigen3_FIND_VERSION_MINOR)
     set(Eigen3_FIND_VERSION_MINOR 91)
-  endif(NOT Eigen3_FIND_VERSION_MINOR)
+  endif()
   if(NOT Eigen3_FIND_VERSION_PATCH)
     set(Eigen3_FIND_VERSION_PATCH 0)
-  endif(NOT Eigen3_FIND_VERSION_PATCH)
+  endif()
 
   set(Eigen3_FIND_VERSION "${Eigen3_FIND_VERSION_MAJOR}.${Eigen3_FIND_VERSION_MINOR}.${Eigen3_FIND_VERSION_PATCH}")
-endif(NOT Eigen3_FIND_VERSION)
+endif()
 
 macro(_eigen3_check_version)
   file(READ "${EIGEN3_INCLUDE_DIR}/Eigen/src/Core/util/Macros.h" _eigen3_version_header)
@@ -52,16 +52,16 @@
   set(EIGEN3_VERSION ${EIGEN3_WORLD_VERSION}.${EIGEN3_MAJOR_VERSION}.${EIGEN3_MINOR_VERSION})
   if(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
     set(EIGEN3_VERSION_OK FALSE)
-  else(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
+  else()
     set(EIGEN3_VERSION_OK TRUE)
-  endif(${EIGEN3_VERSION} VERSION_LESS ${Eigen3_FIND_VERSION})
+  endif()
 
   if(NOT EIGEN3_VERSION_OK)
 
     message(STATUS "Eigen3 version ${EIGEN3_VERSION} found in ${EIGEN3_INCLUDE_DIR}, "
                    "but at least version ${Eigen3_FIND_VERSION} is required")
-  endif(NOT EIGEN3_VERSION_OK)
-endmacro(_eigen3_check_version)
+  endif()
+endmacro()
 
 if (EIGEN3_INCLUDE_DIR)
 
@@ -70,7 +70,7 @@
   set(EIGEN3_FOUND ${EIGEN3_VERSION_OK})
   set(Eigen3_FOUND ${EIGEN3_VERSION_OK})
 
-else (EIGEN3_INCLUDE_DIR)
+else ()
   
   # search first if an Eigen3Config.cmake is available in the system,
   # if successful this would set EIGEN3_INCLUDE_DIR and the rest of
@@ -87,18 +87,18 @@
         ${KDE4_INCLUDE_DIR}
         PATH_SUFFIXES eigen3 eigen
       )
-  endif(NOT EIGEN3_INCLUDE_DIR)
+  endif()
 
   if(EIGEN3_INCLUDE_DIR)
     _eigen3_check_version()
-  endif(EIGEN3_INCLUDE_DIR)
+  endif()
 
   include(FindPackageHandleStandardArgs)
   find_package_handle_standard_args(Eigen3 DEFAULT_MSG EIGEN3_INCLUDE_DIR EIGEN3_VERSION_OK)
 
   mark_as_advanced(EIGEN3_INCLUDE_DIR)
 
-endif(EIGEN3_INCLUDE_DIR)
+endif()
 
 if(EIGEN3_FOUND AND NOT TARGET Eigen3::Eigen)
   add_library(Eigen3::Eigen INTERFACE IMPORTED)
diff --git a/cmake/FindFFTW.cmake b/cmake/FindFFTW.cmake
index 6c4dc9a..fad476d 100644
--- a/cmake/FindFFTW.cmake
+++ b/cmake/FindFFTW.cmake
@@ -101,7 +101,7 @@
     PATHS ${PKG_FFTW_INCLUDE_DIRS} ${INCLUDE_INSTALL_DIR}
   )
 
-endif( FFTW_ROOT )
+endif()
 
 set(FFTW_LIBRARIES ${FFTW_LIB} ${FFTWF_LIB})
 
diff --git a/cmake/FindGMP.cmake b/cmake/FindGMP.cmake
index 1f02739..c41eedc 100644
--- a/cmake/FindGMP.cmake
+++ b/cmake/FindGMP.cmake
@@ -3,7 +3,7 @@
 
 if (GMP_INCLUDES AND GMP_LIBRARIES)
   set(GMP_FIND_QUIETLY TRUE)
-endif (GMP_INCLUDES AND GMP_LIBRARIES)
+endif ()
 
 find_path(GMP_INCLUDES
   NAMES
diff --git a/cmake/FindGSL.cmake b/cmake/FindGSL.cmake
index bf411a7..10dc953 100644
--- a/cmake/FindGSL.cmake
+++ b/cmake/FindGSL.cmake
@@ -54,7 +54,7 @@
 		PATHS  ${GSL_POSSIBLE_ROOT_DIRS}
 		PATH_SUFFIXES lib
 		DOC "GSL library")
-  endif(NOT GSL_GSL_LIBRARY)
+  endif()
   
   FIND_LIBRARY(GSL_GSLCBLAS_LIBRARY
     NAMES libgslcblas.dll.a gslcblas libgslcblas
@@ -68,7 +68,7 @@
 		PATHS  ${GSL_POSSIBLE_ROOT_DIRS}
 		PATH_SUFFIXES lib
 		DOC "GSL library")
-  endif(NOT GSL_GSLCBLAS_LIBRARY)
+  endif()
   
   SET(GSL_LIBRARIES ${GSL_GSL_LIBRARY})
 
diff --git a/cmake/FindGoogleHash.cmake b/cmake/FindGoogleHash.cmake
index f6a81a0..f46ea9c 100644
--- a/cmake/FindGoogleHash.cmake
+++ b/cmake/FindGoogleHash.cmake
@@ -1,7 +1,7 @@
 
 if (GOOGLEHASH_INCLUDES AND GOOGLEHASH_LIBRARIES)
   set(GOOGLEHASH_FIND_QUIETLY TRUE)
-endif (GOOGLEHASH_INCLUDES AND GOOGLEHASH_LIBRARIES)
+endif ()
 
 find_path(GOOGLEHASH_INCLUDES
   NAMES
@@ -15,7 +15,7 @@
   file(WRITE ${CMAKE_BINARY_DIR}/googlehash_test.cpp
   "#include <google/sparse_hash_map>\n#include <google/dense_hash_map>\nint main(int argc, char** argv) { google::dense_hash_map<int,float> a; google::sparse_hash_map<int,float> b; return 0;}\n")
   try_compile(GOOGLEHASH_COMPILE ${CMAKE_BINARY_DIR} ${CMAKE_BINARY_DIR}/googlehash_test.cpp OUTPUT_VARIABLE GOOGLEHASH_COMPILE_RESULT)
-endif(GOOGLEHASH_INCLUDES)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(GOOGLEHASH DEFAULT_MSG GOOGLEHASH_INCLUDES GOOGLEHASH_COMPILE)
diff --git a/cmake/FindHWLOC.cmake b/cmake/FindHWLOC.cmake
index a831b5c..4832915 100644
--- a/cmake/FindHWLOC.cmake
+++ b/cmake/FindHWLOC.cmake
@@ -85,7 +85,7 @@
     endif()
   endif()
 
-endif( PKG_CONFIG_EXECUTABLE AND NOT HWLOC_GIVEN_BY_USER )
+endif()
 
 if( (NOT PKG_CONFIG_EXECUTABLE) OR (PKG_CONFIG_EXECUTABLE AND NOT HWLOC_FOUND) OR (HWLOC_GIVEN_BY_USER) )
 
@@ -282,9 +282,9 @@
     set(CMAKE_REQUIRED_INCLUDES)
     set(CMAKE_REQUIRED_FLAGS)
     set(CMAKE_REQUIRED_LIBRARIES)
-  endif(HWLOC_LIBRARIES)
+  endif()
 
-endif( (NOT PKG_CONFIG_EXECUTABLE) OR (PKG_CONFIG_EXECUTABLE AND NOT HWLOC_FOUND) OR (HWLOC_GIVEN_BY_USER) )
+endif()
 
 if (HWLOC_LIBRARIES)
   if (HWLOC_LIBRARY_DIRS)
diff --git a/cmake/FindKLU.cmake b/cmake/FindKLU.cmake
index 4a8f8e0..6217d14 100644
--- a/cmake/FindKLU.cmake
+++ b/cmake/FindKLU.cmake
@@ -3,7 +3,7 @@
 
 if (KLU_INCLUDES AND KLU_LIBRARIES)
   set(KLU_FIND_QUIETLY TRUE)
-endif (KLU_INCLUDES AND KLU_LIBRARIES)
+endif ()
 
 find_path(KLU_INCLUDES
   NAMES
@@ -22,7 +22,7 @@
 
   if(NOT KLU_LIBDIR)
     get_filename_component(KLU_LIBDIR ${KLU_LIBRARIES} PATH)
-  endif(NOT KLU_LIBDIR)
+  endif()
 
   find_library(COLAMD_LIBRARY colamd PATHS ${KLU_LIBDIR} $ENV{KLUDIR} ${LIB_INSTALL_DIR})
   if(COLAMD_LIBRARY)
@@ -39,7 +39,7 @@
     set(KLU_LIBRARIES ${KLU_LIBRARIES} ${BTF_LIBRARY})
   endif()
 
-endif(KLU_LIBRARIES)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(KLU DEFAULT_MSG
diff --git a/cmake/FindLAPACK.cmake b/cmake/FindLAPACK.cmake
index 2fcae21..284a452 100644
--- a/cmake/FindLAPACK.cmake
+++ b/cmake/FindLAPACK.cmake
@@ -75,8 +75,8 @@
       mark_as_advanced(${_prefix}_${_library}_LIBRARY)
       set(${LIBRARIES} ${${LIBRARIES}} ${${_prefix}_${_library}_LIBRARY})
       set(_libraries_found ${${_prefix}_${_library}_LIBRARY})
-    endif(_libraries_found)
-  endforeach(_library ${_list})
+    endif()
+  endforeach()
   if(_libraries_found)
     set(_libraries_found ${${LIBRARIES}})
   endif()
@@ -103,7 +103,7 @@
     set(CMAKE_REQUIRED_LIBRARIES    "")
     mark_as_advanced(${_prefix}_${_name}_${_combined_name}_f2c_WORKS)
     set(_libraries_work ${${_prefix}_${_name}_${_combined_name}_f2c_WORKS})
-  endif(_libraries_found AND NOT _libraries_work)
+  endif()
 
   # If not found, test this combination of libraries with a C interface.
   # A few implementations (ie ACML) provide a C interface. Unfortunately, there is no standard.
@@ -117,7 +117,7 @@
     set(CMAKE_REQUIRED_LIBRARIES "")
     mark_as_advanced(${_prefix}_${_name}${_combined_name}_WORKS)
     set(_libraries_work ${${_prefix}_${_name}${_combined_name}_WORKS})
-  endif(_libraries_found AND NOT _libraries_work)
+  endif()
 
   # on failure
   if(NOT _libraries_work)
@@ -126,7 +126,7 @@
   endif()
   #message("DEBUG: ${DEFINITIONS} = ${${DEFINITIONS}}")
   #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
-endmacro(check_lapack_libraries)
+endmacro()
 
 
 #
@@ -216,7 +216,7 @@
       "${BLAS_LIBRARIES}"
       "${CGAL_TAUCS_LIBRARIES_DIR} ENV LAPACK_LIB_DIR"
       )
-    endif ( NOT LAPACK_LIBRARIES )
+    endif ()
 
     # Generic LAPACK library?
     # This configuration *must* be the last try as this library is notably slow.
@@ -242,14 +242,14 @@
   if(NOT LAPACK_FIND_QUIETLY)
     if(LAPACK_FOUND)
       message(STATUS "A library with LAPACK API found.")
-    else(LAPACK_FOUND)
+    else()
       if(LAPACK_FIND_REQUIRED)
         message(FATAL_ERROR "A required library with LAPACK API not found. Please specify library location.")
       else()
         message(STATUS "A library with LAPACK API not found. Please specify library location.")
       endif()
-    endif(LAPACK_FOUND)
-  endif(NOT LAPACK_FIND_QUIETLY)
+    endif()
+  endif()
 
   # Add variables to cache
   set( LAPACK_INCLUDE_DIR   "${LAPACK_INCLUDE_DIR}"
@@ -270,4 +270,4 @@
   #message("DEBUG: LAPACK_LIBRARIES_DIR = ${LAPACK_LIBRARIES_DIR}")
   #message("DEBUG: LAPACK_FOUND = ${LAPACK_FOUND}")
 
-endif(NOT BLAS_FOUND)
+endif()
diff --git a/cmake/FindMPFR.cmake b/cmake/FindMPFR.cmake
index aa4c2cd..d8da9d6 100644
--- a/cmake/FindMPFR.cmake
+++ b/cmake/FindMPFR.cmake
@@ -32,16 +32,16 @@
 if(NOT MPFR_FIND_VERSION)
   if(NOT MPFR_FIND_VERSION_MAJOR)
     set(MPFR_FIND_VERSION_MAJOR 1)
-  endif(NOT MPFR_FIND_VERSION_MAJOR)
+  endif()
   if(NOT MPFR_FIND_VERSION_MINOR)
     set(MPFR_FIND_VERSION_MINOR 0)
-  endif(NOT MPFR_FIND_VERSION_MINOR)
+  endif()
   if(NOT MPFR_FIND_VERSION_PATCH)
     set(MPFR_FIND_VERSION_PATCH 0)
-  endif(NOT MPFR_FIND_VERSION_PATCH)
+  endif()
 
   set(MPFR_FIND_VERSION "${MPFR_FIND_VERSION_MAJOR}.${MPFR_FIND_VERSION_MINOR}.${MPFR_FIND_VERSION_PATCH}")
-endif(NOT MPFR_FIND_VERSION)
+endif()
 
 
 if(MPFR_INCLUDES)
@@ -65,11 +65,11 @@
     set(MPFR_VERSION_OK FALSE)
     message(STATUS "MPFR version ${MPFR_VERSION} found in ${MPFR_INCLUDES}, "
                    "but at least version ${MPFR_FIND_VERSION} is required")
-  else(${MPFR_VERSION} VERSION_LESS ${MPFR_FIND_VERSION})
+  else()
     set(MPFR_VERSION_OK TRUE)
-  endif(${MPFR_VERSION} VERSION_LESS ${MPFR_FIND_VERSION})
+  endif()
 
-endif(MPFR_INCLUDES)
+endif()
 
 # Set MPFR_LIBRARIES
 
diff --git a/cmake/FindMetis.cmake b/cmake/FindMetis.cmake
index da2f1f1..5c9cbcb 100644
--- a/cmake/FindMetis.cmake
+++ b/cmake/FindMetis.cmake
@@ -238,7 +238,7 @@
   set(CMAKE_REQUIRED_INCLUDES)
   set(CMAKE_REQUIRED_FLAGS)
   set(CMAKE_REQUIRED_LIBRARIES)
-endif(METIS_LIBRARIES)
+endif()
 
 if (METIS_LIBRARIES)
   list(GET METIS_LIBRARIES 0 first_lib)
diff --git a/cmake/FindPTSCOTCH.cmake b/cmake/FindPTSCOTCH.cmake
index 1396d05..51eecf1 100644
--- a/cmake/FindPTSCOTCH.cmake
+++ b/cmake/FindPTSCOTCH.cmake
@@ -355,7 +355,7 @@
   set(CMAKE_REQUIRED_INCLUDES)
   set(CMAKE_REQUIRED_FLAGS)
   set(CMAKE_REQUIRED_LIBRARIES)
-endif(PTSCOTCH_LIBRARIES)
+endif()
 
 if (PTSCOTCH_LIBRARIES)
   list(GET PTSCOTCH_LIBRARIES 0 first_lib)
diff --git a/cmake/FindPastix.cmake b/cmake/FindPastix.cmake
index 470477f..3b47d5c 100644
--- a/cmake/FindPastix.cmake
+++ b/cmake/FindPastix.cmake
@@ -238,7 +238,7 @@
     mark_as_advanced(MPI_LIBRARY)
     mark_as_advanced(MPI_EXTRA_LIBRARY)
   endif()
-endif (NOT MPI_FOUND AND PASTIX_LOOK_FOR_MPI)
+endif ()
 
 # PASTIX may depend on STARPU
 #----------------------------
@@ -279,7 +279,7 @@
       COMPONENTS ${STARPU_COMPONENT_LIST})
   endif()
 
-endif( NOT STARPU_FOUND AND PASTIX_LOOK_FOR_STARPU)
+endif()
 
 # PASTIX may depends on SCOTCH
 #-----------------------------
@@ -478,7 +478,7 @@
   endif()
   mark_as_advanced(PASTIX_${pastix_lib}_LIBRARY)
 
-endforeach(pastix_lib ${PASTIX_libs_to_find})
+endforeach()
 
 # check a function to validate the find
 if(PASTIX_LIBRARIES)
@@ -681,7 +681,7 @@
   set(CMAKE_REQUIRED_INCLUDES)
   set(CMAKE_REQUIRED_FLAGS)
   set(CMAKE_REQUIRED_LIBRARIES)
-endif(PASTIX_LIBRARIES)
+endif()
 
 if (PASTIX_LIBRARIES)
   list(GET PASTIX_LIBRARIES 0 first_lib)
diff --git a/cmake/FindSPQR.cmake b/cmake/FindSPQR.cmake
index 1e958c3..d6fb2e1 100644
--- a/cmake/FindSPQR.cmake
+++ b/cmake/FindSPQR.cmake
@@ -6,7 +6,7 @@
 
 if (SPQR_INCLUDES AND SPQR_LIBRARIES)
   set(SPQR_FIND_QUIETLY TRUE)
-endif (SPQR_INCLUDES AND SPQR_LIBRARIES)
+endif ()
 
 find_path(SPQR_INCLUDES
   NAMES
@@ -33,7 +33,7 @@
     set(SPQR_LIBRARIES ${SPQR_LIBRARIES} ${CHOLMOD_LIBRARY})
   endif()
   
-endif(SPQR_LIBRARIES)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(SPQR DEFAULT_MSG SPQR_INCLUDES SPQR_LIBRARIES)
diff --git a/cmake/FindScotch.cmake b/cmake/FindScotch.cmake
index 89d295a..af00eb0 100644
--- a/cmake/FindScotch.cmake
+++ b/cmake/FindScotch.cmake
@@ -301,7 +301,7 @@
   set(CMAKE_REQUIRED_INCLUDES)
   set(CMAKE_REQUIRED_FLAGS)
   set(CMAKE_REQUIRED_LIBRARIES)
-endif(SCOTCH_LIBRARIES)
+endif()
 
 if (SCOTCH_LIBRARIES)
   list(GET SCOTCH_LIBRARIES 0 first_lib)
diff --git a/cmake/FindSuperLU.cmake b/cmake/FindSuperLU.cmake
index f38146e..e86fe5c 100644
--- a/cmake/FindSuperLU.cmake
+++ b/cmake/FindSuperLU.cmake
@@ -4,7 +4,7 @@
 
 if (SUPERLU_INCLUDES AND SUPERLU_LIBRARIES)
   set(SUPERLU_FIND_QUIETLY TRUE)
-endif (SUPERLU_INCLUDES AND SUPERLU_LIBRARIES)
+endif ()
 
 find_path(SUPERLU_INCLUDES
   NAMES
diff --git a/cmake/FindTriSYCL.cmake b/cmake/FindTriSYCL.cmake
index cb21541..41bc2fa 100644
--- a/cmake/FindTriSYCL.cmake
+++ b/cmake/FindTriSYCL.cmake
@@ -72,7 +72,7 @@
   if(UNIX)
     set(BOOST_COMPUTE_INCPATH /usr/include/compute CACHE PATH
       "Path to Boost.Compute headers (default is: /usr/include/compute)")
-  endif(UNIX)
+  endif()
 endif()
 
 # Find OpenMP package
@@ -147,6 +147,6 @@
     set_target_properties(${targetName}
       PROPERTIES
       LINK_FLAGS ${OpenMP_CXX_FLAGS})
-  endif(${TRISYCL_OPENMP} AND (NOT WIN32))
+  endif()
 
-endfunction(add_sycl_to_target)
+endfunction()
diff --git a/cmake/FindUmfpack.cmake b/cmake/FindUmfpack.cmake
index 53cf0b4..91cf637 100644
--- a/cmake/FindUmfpack.cmake
+++ b/cmake/FindUmfpack.cmake
@@ -3,7 +3,7 @@
 
 if (UMFPACK_INCLUDES AND UMFPACK_LIBRARIES)
   set(UMFPACK_FIND_QUIETLY TRUE)
-endif (UMFPACK_INCLUDES AND UMFPACK_LIBRARIES)
+endif ()
 
 find_path(UMFPACK_INCLUDES
   NAMES
@@ -22,7 +22,7 @@
 
   if(NOT UMFPACK_LIBDIR)
     get_filename_component(UMFPACK_LIBDIR ${UMFPACK_LIBRARIES} PATH)
-  endif(NOT UMFPACK_LIBDIR)
+  endif()
 
   find_library(COLAMD_LIBRARY colamd PATHS ${UMFPACK_LIBDIR} $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR})
   if(COLAMD_LIBRARY)
@@ -44,7 +44,7 @@
     set(UMFPACK_LIBRARIES ${UMFPACK_LIBRARIES} ${CHOLMOD_LIBRARY})
   endif()
 
-endif(UMFPACK_LIBRARIES)
+endif()
 
 include(FindPackageHandleStandardArgs)
 find_package_handle_standard_args(UMFPACK DEFAULT_MSG
diff --git a/cmake/RegexUtils.cmake b/cmake/RegexUtils.cmake
index b59dfc3..73bed97 100644
--- a/cmake/RegexUtils.cmake
+++ b/cmake/RegexUtils.cmake
@@ -15,5 +15,5 @@
   SET(testRef "\\\\\\.\\^\\$\\-\\+\\*\\(\\)\\[\\]\\?\\|")
   if(NOT test2 STREQUAL testRef)
 	message("Error in the escape_string_for_regex function : \n   ${test1} was escaped as ${test2}, should be ${testRef}")
-  endif(NOT test2 STREQUAL testRef)
+  endif()
 endfunction()
\ No newline at end of file
diff --git a/cmake/language_support.cmake b/cmake/language_support.cmake
index ddba509..8e1baf6 100644
--- a/cmake/language_support.cmake
+++ b/cmake/language_support.cmake
@@ -51,13 +51,13 @@
       )
     if(return_code EQUAL 0)
       set(${language_works} ON PARENT_SCOPE)
-    else(return_code EQUAL 0)
+    else()
       set(${language_works} OFF PARENT_SCOPE)
-    endif(return_code EQUAL 0)
-  else(return_code EQUAL 0)
+    endif()
+  else()
     set(${language_works} OFF PARENT_SCOPE)
-  endif(return_code EQUAL 0)
-endfunction(workaround_9220)
+  endif()
+endfunction()
 
 # Temporary tests of the above function.
 #workaround_9220(CXX CXX_language_works)
diff --git a/demos/CMakeLists.txt b/demos/CMakeLists.txt
index b0d2edd..deb560f 100644
--- a/demos/CMakeLists.txt
+++ b/demos/CMakeLists.txt
@@ -7,7 +7,7 @@
   if(QT4_FOUND)
     add_subdirectory(mandelbrot)
     add_subdirectory(opengl)
-  else(QT4_FOUND)
+  else()
     message(STATUS "Qt4 not found, so disabling the mandelbrot and opengl demos")
-  endif(QT4_FOUND)
+  endif()
 endif()
diff --git a/demos/mandelbrot/CMakeLists.txt b/demos/mandelbrot/CMakeLists.txt
index 5c500e0..ae6001d 100644
--- a/demos/mandelbrot/CMakeLists.txt
+++ b/demos/mandelbrot/CMakeLists.txt
@@ -5,7 +5,7 @@
 if (CMAKE_COMPILER_IS_GNUCXX)
    set ( CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O2")
    add_definitions ( "-DNDEBUG" )
-endif (CMAKE_COMPILER_IS_GNUCXX)
+endif ()
 
 include_directories( ${QT_INCLUDE_DIR} )
 
diff --git a/doc/CMakeLists.txt b/doc/CMakeLists.txt
index f344ae5..50ae9ea 100644
--- a/doc/CMakeLists.txt
+++ b/doc/CMakeLists.txt
@@ -7,8 +7,8 @@
 if(CMAKE_COMPILER_IS_GNUCXX)
   if(CMAKE_SYSTEM_NAME MATCHES Linux)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O1 -g1")
-  endif(CMAKE_SYSTEM_NAME MATCHES Linux)
-endif(CMAKE_COMPILER_IS_GNUCXX)
+  endif()
+endif()
 
 # some examples and snippets needs c++11, so let's check it once
 check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11)
@@ -24,9 +24,9 @@
 set(EIGEN_DOXY_TAGFILES                 "")
 if(EIGEN_INTERNAL_DOCUMENTATION)
   set(EIGEN_DOXY_INTERNAL                 "YES")
-else(EIGEN_INTERNAL_DOCUMENTATION)
+else()
   set(EIGEN_DOXY_INTERNAL                 "NO")
-endif(EIGEN_INTERNAL_DOCUMENTATION)
+endif()
 
 configure_file(
   ${CMAKE_CURRENT_SOURCE_DIR}/Doxyfile.in
diff --git a/doc/examples/CMakeLists.txt b/doc/examples/CMakeLists.txt
index 4fa0b10..a2c9d05 100644
--- a/doc/examples/CMakeLists.txt
+++ b/doc/examples/CMakeLists.txt
@@ -13,7 +13,7 @@
     ARGS >${CMAKE_CURRENT_BINARY_DIR}/${example}.out
   )
   add_dependencies(all_examples ${example})
-endforeach(example_src)
+endforeach()
 
 if(EIGEN_COMPILER_SUPPORT_CPP11)
 ei_add_target_property(nullary_indexing COMPILE_FLAGS "-std=c++11")
diff --git a/doc/snippets/CMakeLists.txt b/doc/snippets/CMakeLists.txt
index 88ed341..65f195a 100644
--- a/doc/snippets/CMakeLists.txt
+++ b/doc/snippets/CMakeLists.txt
@@ -33,4 +33,4 @@
   else()
     message("skip snippet ${snippet_src} because compiler does not support C++11")
   endif()
-endforeach(snippet_src)
+endforeach()
diff --git a/doc/special_examples/CMakeLists.txt b/doc/special_examples/CMakeLists.txt
index 66ba4de..5b00e8b 100644
--- a/doc/special_examples/CMakeLists.txt
+++ b/doc/special_examples/CMakeLists.txt
@@ -3,7 +3,7 @@
   if(QT4_FOUND)
     include(${QT_USE_FILE})
   endif()
-endif(NOT EIGEN_TEST_NOQT)
+endif()
 
 if(QT4_FOUND)
   add_executable(Tutorial_sparse_example Tutorial_sparse_example.cpp Tutorial_sparse_example_details.cpp)
@@ -17,7 +17,7 @@
   )
 
   add_dependencies(all_examples Tutorial_sparse_example)
-endif(QT4_FOUND)
+endif()
 
 if(EIGEN_COMPILER_SUPPORT_CPP11)
   add_executable(random_cpp11 random_cpp11.cpp)
diff --git a/lapack/CMakeLists.txt b/lapack/CMakeLists.txt
index af436a3..baa2154 100644
--- a/lapack/CMakeLists.txt
+++ b/lapack/CMakeLists.txt
@@ -86,9 +86,9 @@
   endif()
   
   
-endif(EIGEN_ENABLE_LAPACK_TESTS)
+endif()
 
-endif(EIGEN_Fortran_COMPILER_WORKS)
+endif()
 
 add_library(eigen_lapack_static ${EigenLapack_SRCS} ${ReferenceLapack_SRCS})
 add_library(eigen_lapack SHARED ${EigenLapack_SRCS})
@@ -152,7 +152,7 @@
         -DINTDIR=${CMAKE_CFG_INTDIR}
         -P "${LAPACK_SOURCE_DIR}/testing/runtest.cmake")
     endif()
-  endmacro(add_lapack_test)
+  endmacro()
 
   if (BUILD_SINGLE)
   add_lapack_test(stest.out stest.in xlintsts)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index c9e1b7b..de274f3 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -28,7 +28,7 @@
   message(STATUS "BLAS_COMPILER_FLAGS: ${BLAS_COMPILER_FLAGS}")
   add_definitions("-DEIGEN_USE_BLAS") # is adding  ${BLAS_COMPILER_FLAGS} necessary?
   list(APPEND EXTERNAL_LIBS "${BLAS_LIBRARIES}")
-endif(EIGEN_TEST_EXTERNAL_BLAS)
+endif()
 
 # configure blas/lapack (use Eigen's ones)
 set(EIGEN_BLAS_LIBRARIES eigen_blas)
@@ -39,10 +39,10 @@
   if(NOT WIN32)
     message(STATUS "Test realworld sparse matrices: ${EIGEN_TEST_MATRIX_DIR}")
     add_definitions( -DTEST_REAL_CASES="${EIGEN_TEST_MATRIX_DIR}" )
-  else(NOT WIN32)
+  else()
     message(STATUS "REAL CASES CAN NOT BE CURRENTLY TESTED ON WIN32")
-  endif(NOT WIN32)
-endif(EIGEN_TEST_MATRIX_DIR)
+  endif()
+endif()
 
 set(SPARSE_LIBS " ")
 
@@ -110,9 +110,9 @@
   elseif(METIS_FOUND)
     include_directories(${METIS_INCLUDE_DIRS})
     set(PASTIX_LIBRARIES ${PASTIX_LIBRARIES} ${METIS_LIBRARIES})
-  else(SCOTCH_FOUND)
+  else()
     ei_add_property(EIGEN_MISSING_BACKENDS  "PaStiX, ")
-  endif(SCOTCH_FOUND)
+  endif()
   set(SPARSE_LIBS ${SPARSE_LIBS} ${PASTIX_LIBRARIES_DEP} ${ORDERING_LIBRARIES})
   set(PASTIX_ALL_LIBS ${PASTIX_LIBRARIES_DEP})
   ei_add_property(EIGEN_TESTED_BACKENDS  "PaStiX, ")
@@ -148,11 +148,11 @@
   else()
     ei_add_property(EIGEN_MISSING_BACKENDS  "Qt4 support, ")
   endif()
-endif(NOT EIGEN_TEST_NOQT)
+endif()
 
 if(TEST_LIB)
   add_definitions("-DEIGEN_EXTERN_INSTANTIATIONS=1")
-endif(TEST_LIB)
+endif()
 
 set_property(GLOBAL PROPERTY EIGEN_CURRENT_SUBPROJECT "Official")
 add_custom_target(BuildOfficial)
@@ -311,7 +311,7 @@
 
 if(QT4_FOUND)
   ei_add_test(qtvector "" "${QT_QTCORE_LIBRARY}")
-endif(QT4_FOUND)
+endif()
 
 if(UMFPACK_FOUND)
   ei_add_test(umfpack_support "" "${UMFPACK_ALL_LIBS}")
@@ -405,9 +405,9 @@
   
   unset(EIGEN_ADD_TEST_FILENAME_EXTENSION)
 
-endif(CUDA_FOUND)
+endif()
 
-endif(EIGEN_TEST_CUDA)
+endif()
 
 
 # HIP unit tests
@@ -439,7 +439,7 @@
 	message(FATAL_ERROR "Unknown HIP_PLATFORM = ${HIP_PLATFORM}")
       endif()
       
-    endif(HIP_FOUND)
+    endif()
     
   else ()
 
@@ -447,7 +447,7 @@
     
   endif()
     
-endif(EIGEN_TEST_HIP)
+endif()
 
 option(EIGEN_TEST_BUILD_DOCUMENTATION "Test building the doxygen documentation" OFF)
 IF(EIGEN_TEST_BUILD_DOCUMENTATION)
diff --git a/unsupported/test/CMakeLists.txt b/unsupported/test/CMakeLists.txt
index 4017476..3d9ac92 100644
--- a/unsupported/test/CMakeLists.txt
+++ b/unsupported/test/CMakeLists.txt
@@ -17,9 +17,9 @@
   add_definitions("-DEIGEN_GOOGLEHASH_SUPPORT")
   include_directories(${GOOGLEHASH_INCLUDES})
   ei_add_property(EIGEN_TESTED_BACKENDS  "GoogleHash, ")
-else(GOOGLEHASH_FOUND)
+else()
   ei_add_property(EIGEN_MISSING_BACKENDS  "GoogleHash, ")
-endif(GOOGLEHASH_FOUND)
+endif()
 
 
 find_package(Adolc)
@@ -31,9 +31,9 @@
   else()
     message(STATUS "Adolc found, but tests require C++11 mode")
   endif()
-else(ADOLC_FOUND)
+else()
   ei_add_property(EIGEN_MISSING_BACKENDS "Adolc, ")
-endif(ADOLC_FOUND)
+endif()
 
 # this test seems to never have been successful on x87, so is considered to contain a FP-related bug.
 # see thread: "non-linear optimization test summary"
@@ -114,13 +114,13 @@
     if(EIGEN_SYCL_TRISYCL)
       set(CMAKE_CXX_STANDARD 14)
       set(STD_CXX_FLAG "-std=c++1z")
-    else(EIGEN_SYCL_TRISYCL)
+    else()
       # It should be safe to always run these tests as there is some fallback code for
       # older compiler that don't support cxx11.
       # This is already set if EIGEN_TEST_CXX11 is enabled:
       # set(CMAKE_CXX_STANDARD 11)
       # set(STD_CXX_FLAG "-std=c++11")
-    endif(EIGEN_SYCL_TRISYCL)
+    endif()
 
     ei_add_test_sycl(cxx11_tensor_sycl ${STD_CXX_FLAG})
     ei_add_test_sycl(cxx11_tensor_forced_eval_sycl ${STD_CXX_FLAG})
@@ -145,7 +145,7 @@
     ei_add_test_sycl(cxx11_tensor_volume_patch_sycl ${STD_CXX_FLAG})
     ei_add_test_sycl(cxx11_tensor_argmax_sycl ${STD_CXX_FLAG})
     ei_add_test_sycl(cxx11_tensor_custom_op_sycl ${STD_CXX_FLAG})
-  endif(EIGEN_TEST_SYCL)
+  endif()
 
   ei_add_test(cxx11_eventcount "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
   ei_add_test(cxx11_runqueue "-pthread" "${CMAKE_THREAD_LIBS_INIT}")
@@ -339,7 +339,7 @@
 	message(FATAL_ERROR "Unknown HIP_PLATFORM = ${HIP_PLATFORM}")
       endif()
 
-    endif(HIP_FOUND)
+    endif()
 
   else ()
 
@@ -347,5 +347,5 @@
 
   endif()
 
-endif(EIGEN_TEST_HIP)
+endif()