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, 5 insertions, 5 deletions

diff --git a/Tests/Wrapping/CMakeLists.txt b/Tests/Wrapping/CMakeLists.txt
index 344b11d..22233df 100644
--- a/Tests/Wrapping/CMakeLists.txt
+++ b/Tests/Wrapping/CMakeLists.txt
@@ -24,9 +24,9 @@ set (EXECUTABLE_OUTPUT_PATH
 #
 if (EXECUTABLE_OUTPUT_PATH)
   set (CXX_TEST_PATH ${EXECUTABLE_OUTPUT_PATH})
-else (EXECUTABLE_OUTPUT_PATH)
+else ()
   set (CXX_TEST_PATH .)
-endif (EXECUTABLE_OUTPUT_PATH)
+endif ()
 
 #
 # Add exe
@@ -36,7 +36,7 @@ add_executable (wrapping wrapping.cxx)
 add_executable (Wrap Wrap.c)
 if(WIN32)
   set(EXE_EXT ".exe")
-endif(WIN32)
+endif()
 set(WRAP ${EXECUTABLE_OUTPUT_PATH}/${CMAKE_CFG_INTDIR}/Wrap${EXE_EXT})
 
 #
@@ -75,9 +75,9 @@ if (QT_FOUND AND QT_WRAP_UI)
   target_link_libraries(qtwrapping myqtlib)
 
   target_link_libraries( qtwrapping ${QT_LIBRARIES} )
-else (QT_FOUND AND QT_WRAP_UI)
+else ()
   add_executable (qtwrapping qtnoqtmain.cxx)
-endif (QT_FOUND AND QT_WRAP_UI)
+endif ()
 
 #
 # FLTK Wrappers