Remove CMake-language block-end command arguments

Ancient versions of CMake required else(), endif(), and similar block
termination commands to have arguments matching the command starting the
block.  This is no longer the preferred style.

Run the following shell code:

for c in else endif endforeach endfunction endmacro endwhile; do
    echo 's/\b'"$c"'\(\s*\)(.\+)/'"$c"'\1()/'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
egrep -z -v 'Tests/CMakeTests/While-Endwhile-' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed

1 files changed, 73 insertions, 73 deletions

diff --git a/Modules/FindBLAS.cmake b/Modules/FindBLAS.cmake
index 84bc7bb..d9b3c61 100644
--- a/Modules/FindBLAS.cmake
+++ b/Modules/FindBLAS.cmake
@@ -54,11 +54,11 @@ elseif( (_LANGUAGES_ MATCHES C) OR (_LANGUAGES_ MATCHES CXX) )
 else()
   if(BLAS_FIND_REQUIRED)
     message(FATAL_ERROR "FindBLAS requires Fortran, C, or C++ to be enabled.")
-  else(BLAS_FIND_REQUIRED)
+  else()
     message(STATUS "Looking for BLAS... - NOT found (Unsupported languages)")
     return()
-  endif(BLAS_FIND_REQUIRED)
-endif( )
+  endif()
+endif()
 
 macro(Check_Fortran_Libraries LIBRARIES _prefix _name _flags _list _thread)
 # This macro checks for the existence of the combination of fortran libraries
@@ -94,18 +94,18 @@ foreach(_library ${_list})
     if (BLA_STATIC)
       if (WIN32)
         set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
-      endif ( WIN32 )
+      endif ()
       if (APPLE)
         set(CMAKE_FIND_LIBRARY_SUFFIXES .lib ${CMAKE_FIND_LIBRARY_SUFFIXES})
-      else (APPLE)
+      else ()
         set(CMAKE_FIND_LIBRARY_SUFFIXES .a ${CMAKE_FIND_LIBRARY_SUFFIXES})
-      endif (APPLE)
-    else (BLA_STATIC)
+      endif ()
+    else ()
       if (CMAKE_SYSTEM_NAME STREQUAL "Linux")
         # for ubuntu's libblas3gf and liblapack3gf packages
         set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_FIND_LIBRARY_SUFFIXES} .so.3gf)
       endif ()
-    endif (BLA_STATIC)
+    endif ()
     find_library(${_prefix}_${_library}_LIBRARY
       NAMES ${_library}
       PATHS ${_libdir}
@@ -113,8 +113,8 @@ foreach(_library ${_list})
     mark_as_advanced(${_prefix}_${_library}_LIBRARY)
     set(${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.
   set(CMAKE_REQUIRED_LIBRARIES ${_flags} ${${LIBRARIES}} ${_thread})
@@ -127,23 +127,23 @@ if(_libraries_work)
   set(CMAKE_REQUIRED_LIBRARIES)
   mark_as_advanced(${_prefix}${_combined_name}_WORKS)
   set(_libraries_work ${${_prefix}${_combined_name}_WORKS})
-endif(_libraries_work)
+endif()
 if(NOT _libraries_work)
   set(${LIBRARIES} FALSE)
-endif(NOT _libraries_work)
+endif()
 #message("DEBUG: ${LIBRARIES} = ${${LIBRARIES}}")
-endmacro(Check_Fortran_Libraries)
+endmacro()
 
 set(BLAS_LINKER_FLAGS)
 set(BLAS_LIBRARIES)
 set(BLAS95_LIBRARIES)
 if ($ENV{BLA_VENDOR} MATCHES ".+")
   set(BLA_VENDOR $ENV{BLA_VENDOR})
-else ($ENV{BLA_VENDOR} MATCHES ".+")
+else ()
   if(NOT BLA_VENDOR)
     set(BLA_VENDOR "All")
-  endif(NOT BLA_VENDOR)
-endif ($ENV{BLA_VENDOR} MATCHES ".+")
+  endif()
+endif ()
 
 if (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
  if(NOT BLAS_LIBRARIES)
@@ -156,8 +156,8 @@ if (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
   "goto2"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "Goto" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 if (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
  if(NOT BLAS_LIBRARIES)
@@ -170,8 +170,8 @@ if (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
   "f77blas;atlas"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in PhiPACK libraries? (requires generic BLAS lib, too)
 if (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")
@@ -184,8 +184,8 @@ if (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")
   "sgemm;dgemm;blas"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "PhiPACK" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in Alpha CXML library?
 if (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")
@@ -198,8 +198,8 @@ if (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")
   "cxml"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "CXML" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in Alpha DXML library? (now called CXML, see above)
 if (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")
@@ -212,8 +212,8 @@ if (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")
   "dxml"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "DXML" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in Sun Performance library?
 if (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All")
@@ -228,9 +228,9 @@ if (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All")
   )
   if(BLAS_LIBRARIES)
     set(BLAS_LINKER_FLAGS "-xlic_lib=sunperf")
-  endif(BLAS_LIBRARIES)
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "SunPerf" OR BLA_VENDOR STREQUAL "All")
+  endif()
+ endif()
+endif ()
 
 # BLAS in SCSL library?  (SGI/Cray Scientific Library)
 if (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All")
@@ -243,8 +243,8 @@ if (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All")
   "scsl"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "SCSL" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in SGIMATH library?
 if (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All")
@@ -257,8 +257,8 @@ if (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All")
   "complib.sgimath"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "SGIMATH" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 # BLAS in IBM ESSL library? (requires generic BLAS lib, too)
 if (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All")
@@ -271,8 +271,8 @@ if (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All")
   "essl;blas"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "IBMESSL" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 #BLAS in acml library?
 if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
@@ -321,7 +321,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
    elseif( CMAKE_Fortran_COMPILER_ID STREQUAL "NAG" )
     set( _ACML_COMPILER32 "nag32" )
     set( _ACML_COMPILER64 "nag64" )
-   else() #if( CMAKE_Fortran_COMPILER_ID STREQUAL "GNU" )
+   else()
     set( _ACML_COMPILER32 "gfortran32" )
     set( _ACML_COMPILER64 "gfortran64" )
    endif()
@@ -330,7 +330,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
     set(_ACML_MP_LIB_DIRS
      "${_ACML_ROOT}/${_ACML_COMPILER32}_mp${_ACML_PATH_SUFFIX}/lib"
      "${_ACML_ROOT}/${_ACML_COMPILER64}_mp${_ACML_PATH_SUFFIX}/lib" )
-   else() #if( _BLAS_VENDOR STREQUAL "ACML" )
+   else()
     set(_ACML_LIB_DIRS
      "${_ACML_ROOT}/${_ACML_COMPILER32}${_ACML_PATH_SUFFIX}/lib"
      "${_ACML_ROOT}/${_ACML_COMPILER64}${_ACML_PATH_SUFFIX}/lib" )
@@ -364,7 +364,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
     break()
    endif()
   endforeach()
- else() #if( _BLAS_VENDOR STREQUAL "ACML" )
+ else()
   foreach( BLAS_ACML_LIB_DIRS ${_ACML_LIB_DIRS} )
    check_fortran_libraries (
      BLAS_LIBRARIES
@@ -388,7 +388,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
   "acml;acml_mv"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
+ endif()
  if(NOT BLAS_LIBRARIES)
   check_fortran_libraries(
   BLAS_LIBRARIES
@@ -398,7 +398,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
   "acml_mp;acml_mv"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
+ endif()
  if(NOT BLAS_LIBRARIES)
   check_fortran_libraries(
   BLAS_LIBRARIES
@@ -408,7 +408,7 @@ if (BLA_VENDOR MATCHES "ACML.*" OR BLA_VENDOR STREQUAL "All")
   "acml;acml_mv;CALBLAS"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
+ endif()
 endif () # ACML
 
 # Apple BLAS library?
@@ -422,8 +422,8 @@ if(NOT BLAS_LIBRARIES)
   "Accelerate"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "Apple" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
  if ( NOT BLAS_LIBRARIES )
@@ -435,8 +435,8 @@ if (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
     "vecLib"
     ""
     )
- endif ( NOT BLAS_LIBRARIES )
-endif (BLA_VENDOR STREQUAL "NAS" OR BLA_VENDOR STREQUAL "All")
+ endif ()
+endif ()
 # Generic BLAS library?
 if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
  if(NOT BLAS_LIBRARIES)
@@ -448,8 +448,8 @@ if (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
   "blas"
   ""
   )
- endif(NOT BLAS_LIBRARIES)
-endif (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "All")
+ endif()
+endif ()
 
 #BLAS in intel mkl 10 library? (em64t 64bit)
 if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
@@ -459,9 +459,9 @@ if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
  if (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
   if(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
     find_package(Threads)
-  else(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
+  else()
     find_package(Threads REQUIRED)
-  endif(BLAS_FIND_QUIETLY OR NOT BLAS_FIND_REQUIRED)
+  endif()
 
   set(BLAS_SEARCH_LIBS "")
 
@@ -471,7 +471,7 @@ if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
     if (WIN32)
       list(APPEND BLAS_SEARCH_LIBS
         "mkl_blas95 mkl_intel_c mkl_intel_thread mkl_core libguide40")
-    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")
@@ -490,18 +490,18 @@ if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
             "mkl_blas95_lp64 mkl_intel_lp64 mkl_intel_thread mkl_core iomp5")
         endif ()
       endif ()
-    endif (WIN32)
+    endif ()
     if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All")
       list(APPEND BLAS_SEARCH_LIBS
         "mkl_blas95_lp64 mkl_intel_lp64 mkl_sequential mkl_core")
     endif ()
-  else (BLA_F95)
+  else ()
     set(BLAS_mkl_SEARCH_SYMBOL sgemm)
     set(_LIBRARIES BLAS_LIBRARIES)
     if (WIN32)
       list(APPEND BLAS_SEARCH_LIBS
         "mkl_c_dll mkl_intel_thread_dll mkl_core_dll libguide40")
-    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")
@@ -531,12 +531,12 @@ if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
         list(APPEND BLAS_SEARCH_LIBS
           "mkl_em64t")
       endif ()
-    endif (WIN32)
+    endif ()
     if (BLA_VENDOR STREQUAL "Intel10_64lp_seq" OR BLA_VENDOR STREQUAL "All")
       list(APPEND BLAS_SEARCH_LIBS
         "mkl_intel_lp64 mkl_sequential mkl_core")
     endif ()
-  endif (BLA_F95)
+  endif ()
 
   foreach (IT ${BLAS_SEARCH_LIBS})
     string(REPLACE " " ";" SEARCH_LIBS ${IT})
@@ -553,54 +553,54 @@ if (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
     endif ()
   endforeach ()
 
- endif (_LANGUAGES_ MATCHES C OR _LANGUAGES_ MATCHES CXX)
-endif (BLA_VENDOR MATCHES "Intel*" OR BLA_VENDOR STREQUAL "All")
+ endif ()
+endif ()
 
 
 if(BLA_F95)
  if(BLAS95_LIBRARIES)
     set(BLAS95_FOUND TRUE)
-  else(BLAS95_LIBRARIES)
+  else()
     set(BLAS95_FOUND FALSE)
-  endif(BLAS95_LIBRARIES)
+  endif()
 
   if(NOT BLAS_FIND_QUIETLY)
     if(BLAS95_FOUND)
       message(STATUS "A library with BLAS95 API found.")
-    else(BLAS95_FOUND)
+    else()
       if(BLAS_FIND_REQUIRED)
         message(FATAL_ERROR
         "A required library with BLAS95 API not found. Please specify library location.")
-      else(BLAS_FIND_REQUIRED)
+      else()
         message(STATUS
         "A library with BLAS95 API not found. Please specify library location.")
-      endif(BLAS_FIND_REQUIRED)
-    endif(BLAS95_FOUND)
-  endif(NOT BLAS_FIND_QUIETLY)
+      endif()
+    endif()
+  endif()
   set(BLAS_FOUND TRUE)
   set(BLAS_LIBRARIES "${BLAS95_LIBRARIES}")
-else(BLA_F95)
+else()
   if(BLAS_LIBRARIES)
     set(BLAS_FOUND TRUE)
-  else(BLAS_LIBRARIES)
+  else()
     set(BLAS_FOUND FALSE)
-  endif(BLAS_LIBRARIES)
+  endif()
 
   if(NOT BLAS_FIND_QUIETLY)
     if(BLAS_FOUND)
       message(STATUS "A library with BLAS API found.")
-    else(BLAS_FOUND)
+    else()
       if(BLAS_FIND_REQUIRED)
         message(FATAL_ERROR
         "A required library with BLAS API not found. Please specify library location."
         )
-      else(BLAS_FIND_REQUIRED)
+      else()
         message(STATUS
         "A library with BLAS API not found. Please specify library location."
         )
-      endif(BLAS_FIND_REQUIRED)
-    endif(BLAS_FOUND)
-  endif(NOT BLAS_FIND_QUIETLY)
-endif(BLA_F95)
+      endif()
+    endif()
+  endif()
+endif()
 
 set(CMAKE_FIND_LIBRARY_SUFFIXES ${_blas_ORIG_CMAKE_FIND_LIBRARY_SUFFIXES})