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

4 files changed, 59 insertions, 59 deletions

diff --git a/Tests/CMakeTests/CMakeLists.txt b/Tests/CMakeTests/CMakeLists.txt
index c42c490..fadcc1e 100644
--- a/Tests/CMakeTests/CMakeLists.txt
+++ b/Tests/CMakeTests/CMakeLists.txt
@@ -1,12 +1,12 @@
-SET(CMAKE_EXECUTABLE "${CMake_BIN_DIR}/cmake")
+set(CMAKE_EXECUTABLE "${CMake_BIN_DIR}/cmake")
 
 
-MACRO(AddCMakeTest TestName PreArgs)
-  CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/${TestName}Test.cmake.in"
+macro(AddCMakeTest TestName PreArgs)
+  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/${TestName}Test.cmake.in"
     "${CMAKE_CURRENT_BINARY_DIR}/${TestName}Test.cmake" @ONLY IMMEDIATE)
-  ADD_TEST(CMake.${TestName} ${CMAKE_EXECUTABLE} ${PreArgs}
+  add_test(CMake.${TestName} ${CMAKE_EXECUTABLE} ${PreArgs}
     -P "${CMAKE_CURRENT_BINARY_DIR}/${TestName}Test.cmake" ${ARGN})
-ENDMACRO(AddCMakeTest)
+endmacro(AddCMakeTest)
 
 
 AddCMakeTest(List "")
@@ -43,12 +43,12 @@ if(HAVE_ELF_H)
   AddCMakeTest(ELF "")
 endif()
 
-SET(EndStuff_PreArgs
+set(EndStuff_PreArgs
   "-Ddir:STRING=${CMAKE_CURRENT_BINARY_DIR}/EndStuffTest"
   )
 AddCMakeTest(EndStuff "${EndStuff_PreArgs}")
 
-SET(GetPrerequisites_PreArgs
+set(GetPrerequisites_PreArgs
   "-DCTEST_CONFIGURATION_TYPE:STRING=\\\${CTEST_CONFIGURATION_TYPE}"
   )
 AddCMakeTest(GetPrerequisites "${GetPrerequisites_PreArgs}")
diff --git a/Tests/CMakeTests/ListTest.cmake.in b/Tests/CMakeTests/ListTest.cmake.in
index cf6f91a..5db171c 100644
--- a/Tests/CMakeTests/ListTest.cmake.in
+++ b/Tests/CMakeTests/ListTest.cmake.in
@@ -1,88 +1,88 @@
-MACRO(TEST command expected)
-  IF("x${result}" STREQUAL "x${expected}")
-    #MESSAGE("TEST \"${command}\" success: \"${result}\" expected: \"${expected}\"")
-  ELSE("x${result}" STREQUAL "x${expected}")
-    MESSAGE(SEND_ERROR "${CMAKE_CURRENT_LIST_LINE}: TEST \"${command}\" failed: \"${result}\" expected: \"${expected}\"")
-  ENDIF("x${result}" STREQUAL "x${expected}")
-ENDMACRO(TEST command expected)
+macro(TEST command expected)
+  if("x${result}" STREQUAL "x${expected}")
+    #message("TEST \"${command}\" success: \"${result}\" expected: \"${expected}\"")
+  else("x${result}" STREQUAL "x${expected}")
+    message(SEND_ERROR "${CMAKE_CURRENT_LIST_LINE}: TEST \"${command}\" failed: \"${result}\" expected: \"${expected}\"")
+  endif("x${result}" STREQUAL "x${expected}")
+endmacro(TEST command expected)
 
-SET(mylist andy bill ken brad)
+set(mylist andy bill ken brad)
 
-LIST(LENGTH mylist result)
+list(LENGTH mylist result)
 TEST("LENGTH mylist result" "4")
-LIST(LENGTH "mylist" result)
+list(LENGTH "mylist" result)
 TEST("LENGTH \"mylist\" result" "4")
 
-LIST(LENGTH "nonexiting_list1" result)
+list(LENGTH "nonexiting_list1" result)
 TEST("LENGTH \"nonexiting_list1\" result" "0")
 
-LIST(GET mylist 3 2 1 0 result)
+list(GET mylist 3 2 1 0 result)
 TEST("GET mylist 3 2 1 0 result" "brad;ken;bill;andy")
 
-LIST(GET mylist 0 item0)
-LIST(GET mylist 1 item1)
-LIST(GET mylist 2 item2)
-LIST(GET mylist 3 item3)
-SET(result "${item3}" "${item0}" "${item1}" "${item2}")
+list(GET mylist 0 item0)
+list(GET mylist 1 item1)
+list(GET mylist 2 item2)
+list(GET mylist 3 item3)
+set(result "${item3}" "${item0}" "${item1}" "${item2}")
 TEST("GET individual 3 2 1 0 result" "brad;andy;bill;ken")
 
-LIST(GET mylist -1 -2 -3 -4 result)
+list(GET mylist -1 -2 -3 -4 result)
 TEST("GET mylist -1 -2 -3 -4 result" "brad;ken;bill;andy")
 
-LIST(GET mylist -1 2 -3 0 result)
+list(GET mylist -1 2 -3 0 result)
 TEST("GET mylist -1 2 -3 0 ${result}" "brad;ken;bill;andy")
 
-LIST(GET "nonexiting_list2" 1 result)
+list(GET "nonexiting_list2" 1 result)
 TEST("GET \"nonexiting_list2\" 1 result" "NOTFOUND")
 
-SET(result andy)
-LIST(APPEND result brad)
+set(result andy)
+list(APPEND result brad)
 TEST("APPEND result brad" "andy;brad")
 
-LIST(APPEND "nonexiting_list3" brad)
-SET(result "${nonexiting_list3}")
+list(APPEND "nonexiting_list3" brad)
+set(result "${nonexiting_list3}")
 TEST("APPEND \"nonexiting_list3\" brad" "brad")
 
-LIST(INSERT "nonexiting_list4" 0 andy bill brad ken)
-SET(result "${nonexiting_list4}")
+list(INSERT "nonexiting_list4" 0 andy bill brad ken)
+set(result "${nonexiting_list4}")
 TEST("APPEND \"nonexiting_list4\" andy bill brad ken" "andy;bill;brad;ken")
 
-SET(result andy brad)
-LIST(INSERT result -1 bill ken)
+set(result andy brad)
+list(INSERT result -1 bill ken)
 TEST("INSERT result -1 bill ken" "andy;bill;ken;brad")
 
-SET(result andy bill brad ken bob)
-LIST(REMOVE_ITEM result bob)
+set(result andy bill brad ken bob)
+list(REMOVE_ITEM result bob)
 TEST("REMOVE_ITEM result bob" "andy;bill;brad;ken")
 
-SET(result andy bill bob brad ken peter)
-LIST(REMOVE_ITEM result peter bob)
+set(result andy bill bob brad ken peter)
+list(REMOVE_ITEM result peter bob)
 TEST("REMOVE_ITEM result peter bob" "andy;bill;brad;ken")
 
-SET(result bob andy bill bob brad ken bob)
-LIST(REMOVE_ITEM result bob)
+set(result bob andy bill bob brad ken bob)
+list(REMOVE_ITEM result bob)
 TEST("REMOVE_ITEM result bob" "andy;bill;brad;ken")
 
-SET(result andy bill bob brad ken peter)
-LIST(REMOVE_AT result 2 -1)
+set(result andy bill bob brad ken peter)
+list(REMOVE_AT result 2 -1)
 TEST("REMOVE_AT result 2 -1" "andy;bill;brad;ken")
 
 # ken is at index 2, nobody is not in the list so -1 should be returned
-SET(mylist andy bill ken brad)
-LIST(FIND mylist ken result)
+set(mylist andy bill ken brad)
+list(FIND mylist ken result)
 TEST("FIND mylist ken result" "2")
 
-LIST(FIND mylist nobody result)
+list(FIND mylist nobody result)
 TEST("FIND mylist nobody result" "-1")
 
-SET(result ken bill andy brad)
-LIST(SORT result)
+set(result ken bill andy brad)
+list(SORT result)
 TEST("SORT result" "andy;bill;brad;ken")
 
-SET(result andy bill brad ken)
-LIST(REVERSE result)
+set(result andy bill brad ken)
+list(REVERSE result)
 TEST("REVERSE result" "ken;brad;bill;andy")
 
-SET(result bill andy bill brad ken ken ken)
-LIST(REMOVE_DUPLICATES result)
+set(result bill andy bill brad ken ken ken)
+list(REMOVE_DUPLICATES result)
 TEST("REMOVE_DUPLICATES result" "bill;andy;brad;ken")
diff --git a/Tests/CMakeTests/ToolchainTest.cmake.in b/Tests/CMakeTests/ToolchainTest.cmake.in
index 1799456..cd258db 100644
--- a/Tests/CMakeTests/ToolchainTest.cmake.in
+++ b/Tests/CMakeTests/ToolchainTest.cmake.in
@@ -1,7 +1,7 @@
 ############################################################
 # some preparations so that the CMakeDetermineXXX.cmake files will work in scripted mode
 
-# overwrite MARK_AS_ADVANCED(), since this is used in CMakeDetermineCCompiler.cmake
+# overwrite mark_as_advanced(), since this is used in CMakeDetermineCCompiler.cmake
 # which will complain that it can"t be used in script mode
 macro(MARK_AS_ADVANCED)
 endmacro(MARK_AS_ADVANCED)
diff --git a/Tests/CMakeTests/VariableWatchTest.cmake.in b/Tests/CMakeTests/VariableWatchTest.cmake.in
index bdb4f7e..3d290d6 100644
--- a/Tests/CMakeTests/VariableWatchTest.cmake.in
+++ b/Tests/CMakeTests/VariableWatchTest.cmake.in
@@ -1,15 +1,15 @@
-MESSAGE("Start")
+message("Start")
 
-VARIABLE_WATCH(TESTVAR MESSAGE)
-VARIABLE_WATCH(TESTVAR1)
+variable_watch(TESTVAR MESSAGE)
+variable_watch(TESTVAR1)
 
 macro(testwatch var access file stack)
-  MESSAGE("There was a ${access} access done on the variable: ${var} in file ${file}")
-  MESSAGE("List file stack is: ${stack}")
+  message("There was a ${access} access done on the variable: ${var} in file ${file}")
+  message("List file stack is: ${stack}")
   set(${var}_watched 1)
 endmacro(testwatch)
 
-VARIABLE_WATCH(somevar testwatch)
+variable_watch(somevar testwatch)
 
 set(TESTVAR1 "1")
 set(TESTVAR "1")