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, 24 insertions, 24 deletions

diff --git a/Source/CMakeLists.txt b/Source/CMakeLists.txt
index 106e78f..e79689b 100644
--- a/Source/CMakeLists.txt
+++ b/Source/CMakeLists.txt
@@ -14,9 +14,9 @@ include(CheckIncludeFile)
 CHECK_INCLUDE_FILE("elf.h" HAVE_ELF_H)
 if(HAVE_ELF_H)
   set(CMAKE_USE_ELF_PARSER 1)
-else(HAVE_ELF_H)
+else()
   set(CMAKE_USE_ELF_PARSER)
-endif(HAVE_ELF_H)
+endif()
 
 set(EXECUTABLE_OUTPUT_PATH ${CMake_BIN_DIR})
 
@@ -65,7 +65,7 @@ if(CMAKE_REGENERATE_YACCLEX)
     set(BISON_FLAGS)
     if(YACC_EXECUTABLE MATCHES "bison")
       set(BISON_FLAGS "--yacc")
-    endif(YACC_EXECUTABLE MATCHES "bison")
+    endif()
     set(yacc_files)
     foreach(name ${parsersLexers})
       set(src "${CMAKE_CURRENT_SOURCE_DIR}/${name}Parser.y")
@@ -79,9 +79,9 @@ if(CMAKE_REGENERATE_YACCLEX)
         --name-prefix=${name}_yy --defines=${hdr} -o${dst} ${src}
         )
       set(yacc_files ${yacc_files} "${dst}")
-    endforeach(name)
+    endforeach()
     add_custom_target(RerunYacc DEPENDS ${yacc_files})
-  endif(YACC_EXECUTABLE)
+  endif()
   if(FLEX_EXECUTABLE)
     set(lex_files)
     foreach(name ${parsersLexers})
@@ -96,16 +96,16 @@ if(CMAKE_REGENERATE_YACCLEX)
         --prefix=${name}_yy --header-file=${hdr} -o${dst} ${src}
         )
       set(lex_files ${lex_files} "${dst}")
-    endforeach(name)
+    endforeach()
     add_custom_target(RerunLex DEPENDS ${lex_files})
-  endif(FLEX_EXECUTABLE)
+  endif()
 
-endif(CMAKE_REGENERATE_YACCLEX)
+endif()
 
 # Check if we can build the ELF parser.
 if(CMAKE_USE_ELF_PARSER)
   set(ELF_SRCS cmELF.h cmELF.cxx)
-endif(CMAKE_USE_ELF_PARSER)
+endif()
 
 #
 # Sources for CMakeLib
@@ -277,7 +277,7 @@ set(SRCS
 # Kdevelop only works on UNIX and not windows
 if(UNIX)
   set(SRCS ${SRCS} cmGlobalKdevelopGenerator.cxx)
-endif(UNIX)
+endif()
 
 # Xcode only works on Apple
 if(APPLE)
@@ -288,7 +288,7 @@ if(APPLE)
     cmGlobalXCodeGenerator.h
     cmLocalXCodeGenerator.cxx
     cmLocalXCodeGenerator.h)
-endif(APPLE)
+endif()
 
 
 if (WIN32)
@@ -356,8 +356,8 @@ if (WIN32)
       cmWin32ProcessExecution.cxx
       cmWin32ProcessExecution.h
       )
-  endif(NOT UNIX)
-endif (WIN32)
+  endif()
+endif ()
 
 # Ninja support
 set(SRCS ${SRCS}
@@ -390,12 +390,12 @@ target_link_libraries(CMakeLib cmsys
 # On Apple we need CoreFoundation
 if(APPLE)
   target_link_libraries(CMakeLib "-framework CoreFoundation")
-endif(APPLE)
+endif()
 
 # On some platforms we need the rpcrt4 library for the VS 7 generators.
 if(CMAKE_BUILD_ON_VISUAL_STUDIO OR MINGW)
   target_link_libraries(CMakeLib rpcrt4)
-endif(CMAKE_BUILD_ON_VISUAL_STUDIO OR MINGW)
+endif()
 
 #
 # CTestLib
@@ -488,14 +488,14 @@ if(CYGWIN)
     CPack/cmCPackCygwinBinaryGenerator.cxx
     CPack/cmCPackCygwinSourceGenerator.cxx
     )
-endif(CYGWIN)
+endif()
 
 if(UNIX)
   set(CPACK_SRCS ${CPACK_SRCS}
     CPack/cmCPackDebGenerator.cxx
     CPack/cmCPackRPMGenerator.cxx
     )
-endif(UNIX)
+endif()
 
 if(APPLE)
   set(CPACK_SRCS ${CPACK_SRCS}
@@ -504,7 +504,7 @@ if(APPLE)
     CPack/cmCPackOSXX11Generator.cxx
     CPack/cmCPackPackageMakerGenerator.cxx
     )
-endif(APPLE)
+endif()
 
 # Build CPackLib
 add_library(CPackLib ${CPACK_SRCS})
@@ -517,7 +517,7 @@ if(APPLE)
     CPack/OSXScriptLauncher.cxx)
   target_link_libraries(OSXScriptLauncher cmsys)
   target_link_libraries(OSXScriptLauncher "-framework CoreFoundation")
-endif(APPLE)
+endif()
 
 # Build CMake executable
 add_executable(cmake cmakemain.cxx)
@@ -529,8 +529,8 @@ if(WIN32)
     add_executable(cmw9xcom cmw9xcom.cxx)
     target_link_libraries(cmw9xcom CMakeLib)
     install_targets(/bin cmw9xcom)
-  endif(NOT UNIX)
-endif(WIN32)
+  endif()
+endif()
 
 # Build CTest executable
 add_executable(ctest ctest.cxx)
@@ -543,13 +543,13 @@ target_link_libraries(cpack CPackLib)
 # Curses GUI
 if(BUILD_CursesDialog)
   include(${CMake_SOURCE_DIR}/Source/CursesDialog/CMakeLists.txt)
-endif(BUILD_CursesDialog)
+endif()
 
 # Qt GUI
 option(BUILD_QtDialog "Build Qt dialog for CMake" FALSE)
 if(BUILD_QtDialog)
   subdirs(QtDialog)
-endif(BUILD_QtDialog)
+endif()
 
 include (${CMake_BINARY_DIR}/Source/LocalUserOptions.cmake OPTIONAL)
 include (${CMake_SOURCE_DIR}/Source/LocalUserOptions.cmake OPTIONAL)
@@ -559,6 +559,6 @@ install_targets(/bin ctest)
 install_targets(/bin cpack)
 if(APPLE)
   install_targets(/bin cmakexbuild)
-endif(APPLE)
+endif()
 
 install_files(${CMAKE_DATA_DIR}/include cmCPluginAPI.h)