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, 10 insertions, 10 deletions

diff --git a/Modules/FindSDL.cmake b/Modules/FindSDL.cmake
index 65fea84..806b659 100644
--- a/Modules/FindSDL.cmake
+++ b/Modules/FindSDL.cmake
@@ -113,8 +113,8 @@ if(NOT SDL_BUILDING_LIBRARY)
       /opt/csw
       /opt
     )
-  endif(NOT ${SDL_INCLUDE_DIR} MATCHES ".framework")
-endif(NOT SDL_BUILDING_LIBRARY)
+  endif()
+endif()
 
 # SDL may require threads on your system.
 # The Apple build may not need an explicit flag because one of the
@@ -122,22 +122,22 @@ endif(NOT SDL_BUILDING_LIBRARY)
 # But for non-OSX systems, I will use the CMake Threads package.
 if(NOT APPLE)
   find_package(Threads)
-endif(NOT APPLE)
+endif()
 
 # MinGW needs an additional library, mwindows
 # It's total link flags should look like -lmingw32 -lSDLmain -lSDL -lmwindows
 # (Actually on second look, I think it only needs one of the m* libraries.)
 if(MINGW)
   set(MINGW32_LIBRARY mingw32 CACHE STRING "mwindows for MinGW")
-endif(MINGW)
+endif()
 
 if(SDL_LIBRARY_TEMP)
   # For SDLmain
   if(NOT SDL_BUILDING_LIBRARY)
     if(SDLMAIN_LIBRARY)
       set(SDL_LIBRARY_TEMP ${SDLMAIN_LIBRARY} ${SDL_LIBRARY_TEMP})
-    endif(SDLMAIN_LIBRARY)
-  endif(NOT SDL_BUILDING_LIBRARY)
+    endif()
+  endif()
 
   # For OS X, SDL uses Cocoa as a backend so it must link to Cocoa.
   # CMake doesn't display the -framework Cocoa string in the UI even
@@ -147,25 +147,25 @@ if(SDL_LIBRARY_TEMP)
   # "real" variable in one-shot.
   if(APPLE)
     set(SDL_LIBRARY_TEMP ${SDL_LIBRARY_TEMP} "-framework Cocoa")
-  endif(APPLE)
+  endif()
 
   # For threads, as mentioned Apple doesn't need this.
   # In fact, there seems to be a problem if I used the Threads package
   # and try using this line, so I'm just skipping it entirely for OS X.
   if(NOT APPLE)
     set(SDL_LIBRARY_TEMP ${SDL_LIBRARY_TEMP} ${CMAKE_THREAD_LIBS_INIT})
-  endif(NOT APPLE)
+  endif()
 
   # For MinGW library
   if(MINGW)
     set(SDL_LIBRARY_TEMP ${MINGW32_LIBRARY} ${SDL_LIBRARY_TEMP})
-  endif(MINGW)
+  endif()
 
   # Set the final string here so the GUI reflects the final state.
   set(SDL_LIBRARY ${SDL_LIBRARY_TEMP} CACHE STRING "Where the SDL Library can be found")
   # Set the temp variable to INTERNAL so it is not seen in the CMake GUI
   set(SDL_LIBRARY_TEMP "${SDL_LIBRARY_TEMP}" CACHE INTERNAL "")
-endif(SDL_LIBRARY_TEMP)
+endif()
 
 include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)