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

2 files changed, 45 insertions, 45 deletions

diff --git a/Tests/MacroTest/CMakeLists.txt b/Tests/MacroTest/CMakeLists.txt
index ef673fd..9d189b9 100644
--- a/Tests/MacroTest/CMakeLists.txt
+++ b/Tests/MacroTest/CMakeLists.txt
@@ -1,53 +1,53 @@
 # a simple C only test case
 cmake_minimum_required (VERSION 2.6)
-PROJECT (MacroTest)
+project (MacroTest)
 
-MACRO(FAILED testname)
-  MESSAGE(SEND_ERROR "${testname} failed ${ARGN}")
-ENDMACRO(FAILED)
+macro(FAILED testname)
+  message(SEND_ERROR "${testname} failed ${ARGN}")
+endmacro(FAILED)
 
-MACRO(PASS testname)
-  MESSAGE("${testname} passed ${ARGN}")
-ENDMACRO(PASS)
+macro(PASS testname)
+  message("${testname} passed ${ARGN}")
+endmacro(PASS)
 
 # test ARGC
-MACRO(weird_name)
-  IF("${ARGC}" EQUAL "3")
+macro(weird_name)
+  if("${ARGC}" EQUAL "3")
     PASS("ARGC")
-  ELSE("${ARGC}" EQUAL "3")
+  else("${ARGC}" EQUAL "3")
     FAILED("ARGC" "Got: ${ARGC}")
-  ENDIF("${ARGC}" EQUAL "3")
-ENDMACRO(weird_name)
+  endif("${ARGC}" EQUAL "3")
+endmacro(weird_name)
 WeIrD_nAmE(a1 a2 a3)
 
 # test ARGN
-MACRO(test_argn_macro argument)
-  IF("${ARGN}" EQUAL "3")
+macro(test_argn_macro argument)
+  if("${ARGN}" EQUAL "3")
     PASS("ARGN")
-  ELSE("${ARGN}" EQUAL "3")
+  else("${ARGN}" EQUAL "3")
     FAILED("ARGN" "Got: ${ARGN}")
-  ENDIF("${ARGN}" EQUAL "3")
-ENDMACRO(test_argn_macro)
+  endif("${ARGN}" EQUAL "3")
+endmacro(test_argn_macro)
 Test_Argn_Macro(ignored 3)
 
 # case test
-MACRO(strange_macro m)
-  SET("${m}" strange_macro)
-ENDMACRO(strange_macro m)
+macro(strange_macro m)
+  set("${m}" strange_macro)
+endmacro(strange_macro m)
 STRANGE_MACRO(var)
 set(second_var "second_var")
-IF("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
+if("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
   PASS("Case Test" "(${var} ${second_var})")
-ELSE("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
+else("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
   FAILED("Case test" "(${var} ${second_var})")
-ENDIF("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
+endif("${var}" STREQUAL "strange_macro" AND "${second_var}" STREQUAL "second_var")
 
 # test backing up command
-MACRO(ADD_EXECUTABLE exec)
+macro(ADD_EXECUTABLE exec)
   _ADD_EXECUTABLE("mini${exec}" ${ARGN})
-ENDMACRO(ADD_EXECUTABLE)
+endmacro(ADD_EXECUTABLE)
 
-INCLUDE(CheckCSourceCompiles)
+include(CheckCSourceCompiles)
 Check_C_Source_Compiles(
 "
 #include <stdio.h>
@@ -62,13 +62,13 @@ int main(int ac, char*av[]){
   return 0;
 }"
 SOME_CHECK)
-IF(SOME_CHECK)
-  MESSAGE("CheckCSourceCompiles works")
-ELSE(SOME_CHECK)
-  MESSAGE(FATAL_ERROR "CheckCSourceCompiles does not work")
-ENDIF(SOME_CHECK)
+if(SOME_CHECK)
+  message("CheckCSourceCompiles works")
+else(SOME_CHECK)
+  message(FATAL_ERROR "CheckCSourceCompiles does not work")
+endif(SOME_CHECK)
 
-INCLUDE(CheckCXXSourceCompiles)
+include(CheckCXXSourceCompiles)
 Check_CXX_Source_Compiles(
 "
 #include <stdio.h>
@@ -77,15 +77,15 @@ int main(int ac, char*av[]){
   return 0;
 }"
 SOME_CHECK)
-IF(SOME_CHECK)
-  MESSAGE("CheckCXXSourceCompiles works")
-ELSE(SOME_CHECK)
-  MESSAGE(FATAL_ERROR "CheckCXXSourceCompiles does not work")
-ENDIF(SOME_CHECK)
+if(SOME_CHECK)
+  message("CheckCXXSourceCompiles works")
+else(SOME_CHECK)
+  message(FATAL_ERROR "CheckCXXSourceCompiles does not work")
+endif(SOME_CHECK)
 
-ADD_EXECUTABLE(MacroTest macroTest.c)
+add_executable(MacroTest macroTest.c)
 
-MACRO(GET_CURRENT_FILE var)
-  SET(${var} ${CMAKE_CURRENT_LIST_FILE})
-ENDMACRO(GET_CURRENT_FILE)
-INCLUDE(context.cmake)
+macro(GET_CURRENT_FILE var)
+  set(${var} ${CMAKE_CURRENT_LIST_FILE})
+endmacro(GET_CURRENT_FILE)
+include(context.cmake)
diff --git a/Tests/MacroTest/context.cmake b/Tests/MacroTest/context.cmake
index f4d7035..82eb485 100644
--- a/Tests/MacroTest/context.cmake
+++ b/Tests/MacroTest/context.cmake
@@ -1,10 +1,10 @@
 GET_CURRENT_FILE(current_file)
-IF(NOT "${current_file}" STREQUAL "${CMAKE_CURRENT_LIST_FILE}")
-  MESSAGE(FATAL_ERROR
+if(NOT "${current_file}" STREQUAL "${CMAKE_CURRENT_LIST_FILE}")
+  message(FATAL_ERROR
     "Macro file context is broken.  Expected:\n"
     "  ${CMAKE_CURRENT_LIST_FILE}\n"
     "but got:\n"
     "  ${current_file}\n"
     "from the macro."
     )
-ENDIF(NOT "${current_file}" STREQUAL "${CMAKE_CURRENT_LIST_FILE}")
+endif(NOT "${current_file}" STREQUAL "${CMAKE_CURRENT_LIST_FILE}")