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, 14 insertions, 14 deletions

diff --git a/Modules/CMakeDetermineJavaCompiler.cmake b/Modules/CMakeDetermineJavaCompiler.cmake
index f35b9ff..3f430b4 100644
--- a/Modules/CMakeDetermineJavaCompiler.cmake
+++ b/Modules/CMakeDetermineJavaCompiler.cmake
@@ -22,25 +22,25 @@ if(NOT CMAKE_Java_COMPILER)
     get_filename_component(CMAKE_Java_COMPILER_INIT $ENV{JAVA_COMPILER} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
     if(CMAKE_Java_FLAGS_ENV_INIT)
       set(CMAKE_Java_COMPILER_ARG1 "${CMAKE_Java_FLAGS_ENV_INIT}" CACHE STRING "First argument to Java compiler")
-    endif(CMAKE_Java_FLAGS_ENV_INIT)
+    endif()
     if(NOT EXISTS ${CMAKE_Java_COMPILER_INIT})
       message(SEND_ERROR "Could not find compiler set in environment variable JAVA_COMPILER:\n$ENV{JAVA_COMPILER}.")
-    endif(NOT EXISTS ${CMAKE_Java_COMPILER_INIT})
-  endif($ENV{JAVA_COMPILER} MATCHES ".+")
+    endif()
+  endif()
 
   if($ENV{JAVA_RUNTIME} MATCHES ".+")
     get_filename_component(CMAKE_Java_RUNTIME_INIT $ENV{JAVA_RUNTIME} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
     if(NOT EXISTS ${CMAKE_Java_RUNTIME_INIT})
       message(SEND_ERROR "Could not find compiler set in environment variable JAVA_RUNTIME:\n$ENV{JAVA_RUNTIME}.")
-    endif(NOT EXISTS ${CMAKE_Java_RUNTIME_INIT})
-  endif($ENV{JAVA_RUNTIME} MATCHES ".+")
+    endif()
+  endif()
 
   if($ENV{JAVA_ARCHIVE} MATCHES ".+")
     get_filename_component(CMAKE_Java_ARCHIVE_INIT $ENV{JAVA_ARCHIVE} PROGRAM PROGRAM_ARGS CMAKE_Java_FLAGS_ENV_INIT)
     if(NOT EXISTS ${CMAKE_Java_ARCHIVE_INIT})
       message(SEND_ERROR "Could not find compiler set in environment variable JAVA_ARCHIVE:\n$ENV{JAVA_ARCHIVE}.")
-    endif(NOT EXISTS ${CMAKE_Java_ARCHIVE_INIT})
-  endif($ENV{JAVA_ARCHIVE} MATCHES ".+")
+    endif()
+  endif()
 
   set(Java_BIN_PATH
     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\JavaSoft\\Java Development Kit\\2.0;JavaHome]/bin"
@@ -67,33 +67,33 @@ if(NOT CMAKE_Java_COMPILER)
   # if no compiler has been specified yet, then look for one
   if(CMAKE_Java_COMPILER_INIT)
     set(CMAKE_Java_COMPILER ${CMAKE_Java_COMPILER_INIT} CACHE PATH "Java Compiler")
-  else(CMAKE_Java_COMPILER_INIT)
+  else()
     find_program(CMAKE_Java_COMPILER
       NAMES javac
       PATHS ${Java_BIN_PATH}
     )
-  endif(CMAKE_Java_COMPILER_INIT)
+  endif()
 
   # if no runtime has been specified yet, then look for one
   if(CMAKE_Java_RUNTIME_INIT)
     set(CMAKE_Java_RUNTIME ${CMAKE_Java_RUNTIME_INIT} CACHE PATH "Java Compiler")
-  else(CMAKE_Java_RUNTIME_INIT)
+  else()
     find_program(CMAKE_Java_RUNTIME
       NAMES java
       PATHS ${Java_BIN_PATH}
     )
-  endif(CMAKE_Java_RUNTIME_INIT)
+  endif()
 
   # if no archive has been specified yet, then look for one
   if(CMAKE_Java_ARCHIVE_INIT)
     set(CMAKE_Java_ARCHIVE ${CMAKE_Java_ARCHIVE_INIT} CACHE PATH "Java Compiler")
-  else(CMAKE_Java_ARCHIVE_INIT)
+  else()
     find_program(CMAKE_Java_ARCHIVE
       NAMES jar
       PATHS ${Java_BIN_PATH}
     )
-  endif(CMAKE_Java_ARCHIVE_INIT)
-endif(NOT CMAKE_Java_COMPILER)
+  endif()
+endif()
 mark_as_advanced(CMAKE_Java_COMPILER)
 
 # configure variables set in this file for fast reload later on