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/Modules/CMakeFortranCompiler.cmake.in b/Modules/CMakeFortranCompiler.cmake.in
index d590512..c7529fc 100644
--- a/Modules/CMakeFortranCompiler.cmake.in
+++ b/Modules/CMakeFortranCompiler.cmake.in
@@ -12,7 +12,7 @@ set(CMAKE_COMPILER_IS_CYGWIN @CMAKE_COMPILER_IS_CYGWIN@)
 if(CMAKE_COMPILER_IS_CYGWIN)
   set(CYGWIN 1)
   set(UNIX 1)
-endif(CMAKE_COMPILER_IS_CYGWIN)
+endif()
 
 set(CMAKE_Fortran_COMPILER_ENV_VAR "FC")
 
@@ -20,16 +20,16 @@ set(CMAKE_Fortran_COMPILER_SUPPORTS_F90 @CMAKE_Fortran_COMPILER_SUPPORTS_F90@)
 
 if(CMAKE_COMPILER_IS_MINGW)
   set(MINGW 1)
-endif(CMAKE_COMPILER_IS_MINGW)
+endif()
 set(CMAKE_Fortran_COMPILER_ID_RUN 1)
 set(CMAKE_Fortran_SOURCE_FILE_EXTENSIONS f;F;f77;F77;f90;F90;for;For;FOR;f95;F95)
 set(CMAKE_Fortran_IGNORE_EXTENSIONS h;H;o;O;obj;OBJ;def;DEF;rc;RC)
 set(CMAKE_Fortran_LINKER_PREFERENCE 20)
 if(UNIX)
   set(CMAKE_Fortran_OUTPUT_EXTENSION .o)
-else(UNIX)
+else()
   set(CMAKE_Fortran_OUTPUT_EXTENSION .obj)
-endif(UNIX)
+endif()
 
 # Save compiler ABI information.
 set(CMAKE_Fortran_SIZEOF_DATA_PTR "@CMAKE_Fortran_SIZEOF_DATA_PTR@")
@@ -42,7 +42,7 @@ endif()
 
 if(CMAKE_Fortran_COMPILER_ABI)
   set(CMAKE_INTERNAL_PLATFORM_ABI "${CMAKE_Fortran_COMPILER_ABI}")
-endif(CMAKE_Fortran_COMPILER_ABI)
+endif()
 
 if(CMAKE_Fortran_LIBRARY_ARCHITECTURE)
   set(CMAKE_LIBRARY_ARCHITECTURE "@CMAKE_Fortran_LIBRARY_ARCHITECTURE@")