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

5 files changed, 6 insertions, 6 deletions

diff --git a/Modules/Compiler/GNU.cmake b/Modules/Compiler/GNU.cmake
index 4f316f6..0827e43 100644
--- a/Modules/Compiler/GNU.cmake
+++ b/Modules/Compiler/GNU.cmake
@@ -50,5 +50,5 @@ macro(__compiler_gnu lang)
   set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE "<CMAKE_${lang}_COMPILER> <DEFINES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
   if(NOT APPLE)
     set(CMAKE_INCLUDE_SYSTEM_FLAG_${lang} "-isystem ")
-  endif(NOT APPLE)
+  endif()
 endmacro()
diff --git a/Modules/Compiler/Intel-ASM.cmake b/Modules/Compiler/Intel-ASM.cmake
index 0dd7b0d..1f064c9 100644
--- a/Modules/Compiler/Intel-ASM.cmake
+++ b/Modules/Compiler/Intel-ASM.cmake
@@ -8,6 +8,6 @@ set(CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT "-O2 -g")
 
 if(UNIX)
   set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS s;S)
-else(UNIX)
+else()
   set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS asm)
-endif(UNIX)
+endif()
diff --git a/Modules/Compiler/SunPro-ASM.cmake b/Modules/Compiler/SunPro-ASM.cmake
index 371e233..97776da 100644
--- a/Modules/Compiler/SunPro-ASM.cmake
+++ b/Modules/Compiler/SunPro-ASM.cmake
@@ -21,4 +21,4 @@ set(CMAKE_ASM_FLAGS_RELWITHDEBINFO_INIT "-g -xO2")
 foreach(type SHARED_LIBRARY SHARED_MODULE EXE)
   set(CMAKE_${type}_LINK_STATIC_ASM_FLAGS "-Bstatic")
   set(CMAKE_${type}_LINK_DYNAMIC_ASM_FLAGS "-Bdynamic")
-endforeach(type)
+endforeach()
diff --git a/Modules/Compiler/SunPro-C.cmake b/Modules/Compiler/SunPro-C.cmake
index 668ddae..9e36051 100644
--- a/Modules/Compiler/SunPro-C.cmake
+++ b/Modules/Compiler/SunPro-C.cmake
@@ -21,7 +21,7 @@ set(CMAKE_C_FLAGS_RELWITHDEBINFO_INIT "-g -xO2")
 foreach(type SHARED_LIBRARY SHARED_MODULE EXE)
   set(CMAKE_${type}_LINK_STATIC_C_FLAGS "-Bstatic")
   set(CMAKE_${type}_LINK_DYNAMIC_C_FLAGS "-Bdynamic")
-endforeach(type)
+endforeach()
 
 set(CMAKE_C_CREATE_PREPROCESSED_SOURCE "<CMAKE_C_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
 set(CMAKE_C_CREATE_ASSEMBLY_SOURCE "<CMAKE_C_COMPILER> <DEFINES> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")
diff --git a/Modules/Compiler/SunPro-CXX.cmake b/Modules/Compiler/SunPro-CXX.cmake
index d912eef..af31c7b 100644
--- a/Modules/Compiler/SunPro-CXX.cmake
+++ b/Modules/Compiler/SunPro-CXX.cmake
@@ -21,7 +21,7 @@ set(CMAKE_CXX_FLAGS_RELWITHDEBINFO_INIT "-g -xO2")
 foreach(type SHARED_LIBRARY SHARED_MODULE EXE)
   set(CMAKE_${type}_LINK_STATIC_CXX_FLAGS "-Bstatic")
   set(CMAKE_${type}_LINK_DYNAMIC_CXX_FLAGS "-Bdynamic")
-endforeach(type)
+endforeach()
 
 set(CMAKE_CXX_CREATE_PREPROCESSED_SOURCE "<CMAKE_CXX_COMPILER> <DEFINES> <FLAGS> -E <SOURCE> > <PREPROCESSED_SOURCE>")
 set(CMAKE_CXX_CREATE_ASSEMBLY_SOURCE "<CMAKE_CXX_COMPILER> <FLAGS> -S <SOURCE> -o <ASSEMBLY_SOURCE>")