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/Tests/FindPackageTest/CMakeLists.txt b/Tests/FindPackageTest/CMakeLists.txt
index d344649..bca149b 100644
--- a/Tests/FindPackageTest/CMakeLists.txt
+++ b/Tests/FindPackageTest/CMakeLists.txt
@@ -30,7 +30,7 @@ find_path(FOO_DIR foo.h)
 if(NOT FOO_DIR)
   message(FATAL_ERROR "Did not find foo.h which is in ${CMAKE_CURRENT_SOURCE_DIR}/include
   CMAKE_PREFIX_PATH = ${CMAKE_PREFIX_PATH}")
-endif(NOT FOO_DIR)
+endif()
 
 find_package(VersionTestA 1)
 find_package(VersionTestB 1.2)
@@ -93,7 +93,7 @@ set(PACKAGES
   )
 foreach(p ${PACKAGES})
   set(${p}_DIR "" CACHE FILEPATH "Wipe out find results for testing." FORCE)
-endforeach(p)
+endforeach()
 
 # Enable framework and bundle searching.  Make sure bundles are found
 # before unix-syle packages.
@@ -238,58 +238,58 @@ foreach(p ${PACKAGES})
     # Debugging output.
     if(CMAKE_FIND_DEBUG_MODE)
       message("Package ${p} found [${REL_${p}_CONFIG}]")
-    endif(CMAKE_FIND_DEBUG_MODE)
+    endif()
 
     # Check and report failure.
     if(NOT "${REL_${p}_CONFIG}" STREQUAL "${${p}_EXPECTED}")
       message(SEND_ERROR
         "Package ${p} should have been [${${p}_EXPECTED}] but "
         "was [${REL_${p}_CONFIG}]")
-    endif(NOT "${REL_${p}_CONFIG}" STREQUAL "${${p}_EXPECTED}")
+    endif()
   else()
     message(SEND_ERROR "Package ${p} not found!")
   endif()
-endforeach(p)
+endforeach()
 
 # Check that version information was extracted.
 if(NOT "${VersionedA_VERSION}" STREQUAL "2.0")
   message(SEND_ERROR
     "Package VersionedA is version [${VersionedA_VERSION}], not [2.0]")
-endif(NOT "${VersionedA_VERSION}" STREQUAL "2.0")
+endif()
 if(NOT "${VersionedA_VERSION_MAJOR}" STREQUAL "2")
   message(SEND_ERROR
     "Package VersionedA is major version [${VersionedA_VERSION_MAJOR}], not [2]")
-endif(NOT "${VersionedA_VERSION_MAJOR}" STREQUAL "2")
+endif()
 if(NOT "${VersionedA_VERSION_MINOR}" STREQUAL "0")
   message(SEND_ERROR
     "Package VersionedA is minor version [${VersionedA_VERSION_MINOR}], not [0]")
-endif(NOT "${VersionedA_VERSION_MINOR}" STREQUAL "0")
+endif()
 
 if(NOT "${VersionedB_VERSION}" STREQUAL "3.1")
   message(SEND_ERROR
     "Package VersionedB is version [${VersionedB_VERSION}], not [3.1]")
-endif(NOT "${VersionedB_VERSION}" STREQUAL "3.1")
+endif()
 if(NOT "${VersionedB_VERSION_MAJOR}" STREQUAL "3")
   message(SEND_ERROR
     "Package VersionedB is major version [${VersionedB_VERSION_MAJOR}], not [3]")
-endif(NOT "${VersionedB_VERSION_MAJOR}" STREQUAL "3")
+endif()
 if(NOT "${VersionedB_VERSION_MINOR}" STREQUAL "1")
   message(SEND_ERROR
     "Package VersionedB is minor version [${VersionedB_VERSION_MINOR}], not [1]")
-endif(NOT "${VersionedB_VERSION_MINOR}" STREQUAL "1")
+endif()
 
 if(NOT "${Special_VERSION}" STREQUAL "1.2")
   message(SEND_ERROR
     "Package Special is version [${Special_VERSION}], not [1.2]")
-endif(NOT "${Special_VERSION}" STREQUAL "1.2")
+endif()
 if(NOT "${Special_VERSION_MAJOR}" STREQUAL "1")
   message(SEND_ERROR
     "Package Special is major version [${Special_VERSION_MAJOR}], not [1]")
-endif(NOT "${Special_VERSION_MAJOR}" STREQUAL "1")
+endif()
 if(NOT "${Special_VERSION_MINOR}" STREQUAL "2")
   message(SEND_ERROR
     "Package Special is minor version [${Special_VERSION_MINOR}], not [2]")
-endif(NOT "${Special_VERSION_MINOR}" STREQUAL "2")
+endif()
 
 # Test version number comparison.
 if(NOT "1.2.3.4" VERSION_LESS "1.2.3.5")