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, 7 insertions, 7 deletions

diff --git a/Modules/CMakeGenericSystem.cmake b/Modules/CMakeGenericSystem.cmake
index 91904d7..8a14aea 100644
--- a/Modules/CMakeGenericSystem.cmake
+++ b/Modules/CMakeGenericSystem.cmake
@@ -51,21 +51,21 @@ if(CMAKE_GENERATOR MATCHES "Makefiles")
   mark_as_advanced(CMAKE_COLOR_MAKEFILE)
   if(DEFINED CMAKE_RULE_MESSAGES)
     set_property(GLOBAL PROPERTY RULE_MESSAGES ${CMAKE_RULE_MESSAGES})
-  endif(DEFINED CMAKE_RULE_MESSAGES)
+  endif()
   if(CMAKE_GENERATOR MATCHES "Unix Makefiles")
     set(CMAKE_EXPORT_COMPILE_COMMANDS OFF CACHE BOOL
       "Enable/Disable output of compile commands during generation."
       )
     mark_as_advanced(CMAKE_EXPORT_COMPILE_COMMANDS)
-  endif(CMAKE_GENERATOR MATCHES "Unix Makefiles")
-endif(CMAKE_GENERATOR MATCHES "Makefiles")
+  endif()
+endif()
 
 if(CMAKE_GENERATOR MATCHES "Ninja")
   set(CMAKE_EXPORT_COMPILE_COMMANDS OFF CACHE BOOL
     "Enable/Disable output of compile commands during generation."
     )
   mark_as_advanced(CMAKE_EXPORT_COMPILE_COMMANDS)
-endif(CMAKE_GENERATOR MATCHES "Ninja")
+endif()
 
 # GetDefaultWindowsPrefixBase
 #
@@ -162,19 +162,19 @@ endfunction()
 # command line to override it.
 if(NOT DEFINED CMAKE_INSTALL_PREFIX)
   set(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT 1)
-endif(NOT DEFINED CMAKE_INSTALL_PREFIX)
+endif()
 
 # Choose a default install prefix for this platform.
 if(CMAKE_HOST_UNIX)
   set(CMAKE_INSTALL_PREFIX "/usr/local"
     CACHE PATH "Install path prefix, prepended onto install directories.")
-else(CMAKE_HOST_UNIX)
+else()
   GetDefaultWindowsPrefixBase(CMAKE_GENERIC_PROGRAM_FILES)
   set(CMAKE_INSTALL_PREFIX
     "${CMAKE_GENERIC_PROGRAM_FILES}/${PROJECT_NAME}"
     CACHE PATH "Install path prefix, prepended onto install directories.")
   set(CMAKE_GENERIC_PROGRAM_FILES)
-endif(CMAKE_HOST_UNIX)
+endif()
 
 # Set a variable which will be used as component name in install() commands
 # where no COMPONENT has been given: