CMake - remove parameter repetition in else() and endif() statements - part 2

This follows Professional CMake's recommended practises
I missed plenty of these in my first commit. This one should fix
these remaining occurrences.

cmake/CMakeLists.txt

@@ -5,7 +5,7 @@ if (APPLE)
                 COMMAND /usr/bin/install_name_tool -add_rpath ${CMAKE_INSTALL_LIBDIR}
                                                    -add_rpath ${PKGLIBDIR}
                                                    ${CMAKE_INSTALL_BINDIR}/gnucash)")
-endif(APPLE)
+endif()
 
 
 set_dist_list(cmake_DIST CMakeLists.txt README_CMAKE.txt cmake_uninstall.cmake.in

cmake/cmake_uninstall.cmake.in

@@ -2,7 +2,7 @@
 
 if(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
   message(FATAL_ERROR "Cannot find install manifest: @CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
-endif(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+endif()
 
 file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
 string(REGEX REPLACE "\n" ";" files "${files}")
@@ -16,8 +16,8 @@ foreach(file ${files})
       )
     if(NOT "${rm_retval}" STREQUAL 0)
       message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
-    endif(NOT "${rm_retval}" STREQUAL 0)
-  else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    endif()
+  else()
     message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
-  endif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+  endif()
 endforeach(file)