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, 6 insertions, 6 deletions

diff --git a/Tests/SwigTest/CMakeLists.txt b/Tests/SwigTest/CMakeLists.txt
index b3017f1..17a502d 100644
--- a/Tests/SwigTest/CMakeLists.txt
+++ b/Tests/SwigTest/CMakeLists.txt
@@ -11,33 +11,33 @@ if(${language} MATCHES python)
   find_package(PythonLibs)
   include_directories(${PYTHON_INCLUDE_PATH})
   set(SWIG_LANG_LIBRARIES ${PYTHON_LIBRARIES})
-endif(${language} MATCHES python)
+endif()
 if(${language} MATCHES perl)
   find_package(PerlLibs)
   include_directories(${PERL_INCLUDE_PATH})
   add_definitions(${PERL_EXTRA_C_FLAGS})
   set(SWIG_LANG_LIBRARIES ${PERL_LIBRARY})
-endif(${language} MATCHES perl)
+endif()
 if(${language} MATCHES tcl)
   find_package(TCL)
   include_directories(${TCL_INCLUDE_PATH})
   set(SWIG_LANG_LIBRARIES ${TCL_LIBRARY})
-endif(${language} MATCHES tcl)
+endif()
 if(${language} MATCHES ruby)
   find_package(Ruby)
   include_directories(${RUBY_INCLUDE_PATH})
   set(SWIG_LANG_LIBRARIES ${RUBY_LIBRARY})
-endif(${language} MATCHES ruby)
+endif()
 if(${language} MATCHES php4)
   find_package(PHP4)
   include_directories(${PHP4_INCLUDE_PATH})
   set(SWIG_LANG_LIBRARIES ${PHP4_LIBRARY})
-endif(${language} MATCHES php4)
+endif()
 if(${language} MATCHES pike)
   find_package(Pike)
   include_directories(${PIKE_INCLUDE_PATH})
   set(SWIG_LANG_LIBRARIES ${PIKE_LIBRARY})
-endif(${language} MATCHES pike)
+endif()
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR})