Convert CMake-language commands to lower case

Ancient CMake versions required upper-case commands.  Later command
names became case-insensitive.  Now the preferred style is lower-case.

Run the following shell code:

cmake --help-command-list |
grep -v "cmake version" |
while read c; do
    echo 's/\b'"$(echo $c | tr '[:lower:]' '[:upper:]')"'\(\s*\)(/'"$c"'\1(/g'
done >convert.sed &&
git ls-files -z -- bootstrap '*.cmake' '*.cmake.in' '*CMakeLists.txt' |
egrep -z -v '^(Utilities/cm|Source/kwsys/)' |
xargs -0 sed -i -f convert.sed &&
rm convert.sed

1 files changed, 42 insertions, 42 deletions

diff --git a/Modules/CMakeTestFortranCompiler.cmake b/Modules/CMakeTestFortranCompiler.cmake
index b2fa16a..4f711d8 100644
--- a/Modules/CMakeTestFortranCompiler.cmake
+++ b/Modules/CMakeTestFortranCompiler.cmake
@@ -12,90 +12,90 @@
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)
 
-INCLUDE(CMakeTestCompilerCommon)
+include(CMakeTestCompilerCommon)
 
 # This file is used by EnableLanguage in cmGlobalGenerator to
 # determine that that selected Fortran compiler can actually compile
 # and link the most basic of programs.   If not, a fatal error
 # is set and cmake stops processing commands and will not generate
 # any makefiles or projects.
-IF(NOT CMAKE_Fortran_COMPILER_WORKS)
+if(NOT CMAKE_Fortran_COMPILER_WORKS)
   PrintTestCompilerStatus("Fortran" "")
-  FILE(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompiler.f "
+  file(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompiler.f "
         PROGRAM TESTFortran
         PRINT *, 'Hello'
         END
   ")
-  TRY_COMPILE(CMAKE_Fortran_COMPILER_WORKS ${CMAKE_BINARY_DIR}
+  try_compile(CMAKE_Fortran_COMPILER_WORKS ${CMAKE_BINARY_DIR}
     ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompiler.f
     OUTPUT_VARIABLE OUTPUT)
-  SET(FORTRAN_TEST_WAS_RUN 1)
-ENDIF(NOT CMAKE_Fortran_COMPILER_WORKS)
+  set(FORTRAN_TEST_WAS_RUN 1)
+endif(NOT CMAKE_Fortran_COMPILER_WORKS)
 
-IF(NOT CMAKE_Fortran_COMPILER_WORKS)
+if(NOT CMAKE_Fortran_COMPILER_WORKS)
   PrintTestCompilerStatus("Fortran" "  -- broken")
-  FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
+  file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
     "Determining if the Fortran compiler works failed with "
     "the following output:\n${OUTPUT}\n\n")
-  MESSAGE(FATAL_ERROR "The Fortran compiler \"${CMAKE_Fortran_COMPILER}\" "
+  message(FATAL_ERROR "The Fortran compiler \"${CMAKE_Fortran_COMPILER}\" "
     "is not able to compile a simple test program.\nIt fails "
     "with the following output:\n ${OUTPUT}\n\n"
     "CMake will not be able to correctly generate this project.")
-ELSE(NOT CMAKE_Fortran_COMPILER_WORKS)
-  IF(FORTRAN_TEST_WAS_RUN)
+else(NOT CMAKE_Fortran_COMPILER_WORKS)
+  if(FORTRAN_TEST_WAS_RUN)
     PrintTestCompilerStatus("Fortran" "  -- works")
-    FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
+    file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
       "Determining if the Fortran compiler works passed with "
       "the following output:\n${OUTPUT}\n\n")
-  ENDIF(FORTRAN_TEST_WAS_RUN)
-  SET(CMAKE_Fortran_COMPILER_WORKS 1 CACHE INTERNAL "")
+  endif(FORTRAN_TEST_WAS_RUN)
+  set(CMAKE_Fortran_COMPILER_WORKS 1 CACHE INTERNAL "")
 
-  IF(CMAKE_Fortran_COMPILER_FORCED)
+  if(CMAKE_Fortran_COMPILER_FORCED)
     # The compiler configuration was forced by the user.
     # Assume the user has configured all compiler information.
-  ELSE(CMAKE_Fortran_COMPILER_FORCED)
+  else(CMAKE_Fortran_COMPILER_FORCED)
     # Try to identify the ABI and configure it into CMakeFortranCompiler.cmake
-    INCLUDE(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerABI.cmake)
+    include(${CMAKE_ROOT}/Modules/CMakeDetermineCompilerABI.cmake)
     CMAKE_DETERMINE_COMPILER_ABI(Fortran ${CMAKE_ROOT}/Modules/CMakeFortranCompilerABI.F)
 
     # Test for Fortran 90 support by using an f90-specific construct.
-    IF(NOT DEFINED CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-      MESSAGE(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90")
-      FILE(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompilerF90.f90 "
+    if(NOT DEFINED CMAKE_Fortran_COMPILER_SUPPORTS_F90)
+      message(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90")
+      file(WRITE ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompilerF90.f90 "
       PROGRAM TESTFortran90
       stop = 1 ; do while ( stop .eq. 0 ) ; end do
       END PROGRAM TESTFortran90
 ")
-      TRY_COMPILE(CMAKE_Fortran_COMPILER_SUPPORTS_F90 ${CMAKE_BINARY_DIR}
+      try_compile(CMAKE_Fortran_COMPILER_SUPPORTS_F90 ${CMAKE_BINARY_DIR}
         ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/testFortranCompilerF90.f90
         OUTPUT_VARIABLE OUTPUT)
-      IF(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-        MESSAGE(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90 -- yes")
-        FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
+      if(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
+        message(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90 -- yes")
+        file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log
           "Determining if the Fortran compiler supports Fortran 90 passed with "
           "the following output:\n${OUTPUT}\n\n")
-        SET(CMAKE_Fortran_COMPILER_SUPPORTS_F90 1)
-      ELSE(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-        MESSAGE(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90 -- no")
-        FILE(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
+        set(CMAKE_Fortran_COMPILER_SUPPORTS_F90 1)
+      else(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
+        message(STATUS "Checking whether ${CMAKE_Fortran_COMPILER} supports Fortran 90 -- no")
+        file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeError.log
           "Determining if the Fortran compiler supports Fortran 90 failed with "
           "the following output:\n${OUTPUT}\n\n")
-        SET(CMAKE_Fortran_COMPILER_SUPPORTS_F90 0)
-      ENDIF(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
-      UNSET(CMAKE_Fortran_COMPILER_SUPPORTS_F90 CACHE)
-    ENDIF(NOT DEFINED CMAKE_Fortran_COMPILER_SUPPORTS_F90)
+        set(CMAKE_Fortran_COMPILER_SUPPORTS_F90 0)
+      endif(CMAKE_Fortran_COMPILER_SUPPORTS_F90)
+      unset(CMAKE_Fortran_COMPILER_SUPPORTS_F90 CACHE)
+    endif(NOT DEFINED CMAKE_Fortran_COMPILER_SUPPORTS_F90)
 
-    CONFIGURE_FILE(
+    configure_file(
       ${CMAKE_ROOT}/Modules/CMakeFortranCompiler.cmake.in
       ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeFortranCompiler.cmake
       @ONLY IMMEDIATE # IMMEDIATE must be here for compatibility mode <= 2.0
       )
-    INCLUDE(${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeFortranCompiler.cmake)
-  ENDIF(CMAKE_Fortran_COMPILER_FORCED)
-  IF(CMAKE_Fortran_SIZEOF_DATA_PTR)
-    FOREACH(f ${CMAKE_Fortran_ABI_FILES})
-      INCLUDE(${f})
-    ENDFOREACH()
-    UNSET(CMAKE_Fortran_ABI_FILES)
-  ENDIF()
-ENDIF(NOT CMAKE_Fortran_COMPILER_WORKS)
+    include(${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeFortranCompiler.cmake)
+  endif(CMAKE_Fortran_COMPILER_FORCED)
+  if(CMAKE_Fortran_SIZEOF_DATA_PTR)
+    foreach(f ${CMAKE_Fortran_ABI_FILES})
+      include(${f})
+    endforeach()
+    unset(CMAKE_Fortran_ABI_FILES)
+  endif()
+endif(NOT CMAKE_Fortran_COMPILER_WORKS)