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/Tests/SubDirSpaces/CMakeLists.txt b/Tests/SubDirSpaces/CMakeLists.txt
index a0053a2..f1ace0f 100644
--- a/Tests/SubDirSpaces/CMakeLists.txt
+++ b/Tests/SubDirSpaces/CMakeLists.txt
@@ -1,16 +1,16 @@
 cmake_minimum_required (VERSION 2.6)
-PROJECT(SUBDIR)
+project(SUBDIR)
 
 # Some systems do not seem to support rpath with spaces.
-IF("${CMAKE_SYSTEM}" MATCHES "IRIX|QNX")
-  SET(CMAKE_SKIP_BUILD_RPATH 1)
-ENDIF("${CMAKE_SYSTEM}" MATCHES "IRIX|QNX")
+if("${CMAKE_SYSTEM}" MATCHES "IRIX|QNX")
+  set(CMAKE_SKIP_BUILD_RPATH 1)
+endif("${CMAKE_SYSTEM}" MATCHES "IRIX|QNX")
 
 # be able to see output from make on dashboards
-SET(CMAKE_VERBOSE_MAKEFILE 1)
+set(CMAKE_VERBOSE_MAKEFILE 1)
 message("${CMAKE_MAKE_PROGRAM}")
 set(CMAKE_PAREN TRUE)
-IF("${CMAKE_MAKE_PROGRAM}" MATCHES "wmake")
+if("${CMAKE_MAKE_PROGRAM}" MATCHES "wmake")
   message("wmake does not support () in path")
   set(CMAKE_PAREN FALSE)
 elseif("${CMAKE_MAKE_PROGRAM}" MATCHES "make")
@@ -23,55 +23,55 @@ elseif("${CMAKE_MAKE_PROGRAM}" MATCHES "make")
   endif()
 endif()
 
-IF(CMAKE_PAREN)
-  ADD_DEFINITIONS(-DCMAKE_PAREN=1)
-  SUBDIRS("Executable Sources" "Some(x86) Sources" EXCLUDE_FROM_ALL "Some Examples")
-ELSE(CMAKE_PAREN)
-  SUBDIRS("Executable Sources" EXCLUDE_FROM_ALL "Some Examples")
-ENDIF(CMAKE_PAREN)
+if(CMAKE_PAREN)
+  add_definitions(-DCMAKE_PAREN=1)
+  subdirs("Executable Sources" "Some(x86) Sources" EXCLUDE_FROM_ALL "Some Examples")
+else(CMAKE_PAREN)
+  subdirs("Executable Sources" EXCLUDE_FROM_ALL "Some Examples")
+endif(CMAKE_PAREN)
 
-WRITE_FILE(${SUBDIR_BINARY_DIR}/ShouldBeHere "This file should exist.")
+write_file(${SUBDIR_BINARY_DIR}/ShouldBeHere "This file should exist.")
 #WATCOM WMAKE does not support + in the name of a file!
-IF(WATCOM)
-  SET(PLUS_NAME_FILES
+if(WATCOM)
+  set(PLUS_NAME_FILES
     "Another Subdir/pair_int.int.c"
     vcl_algorithm_vcl_pair_double.foo.c)
-ELSE(WATCOM)
-    SET(PLUS_NAME_FILES
+else(WATCOM)
+    set(PLUS_NAME_FILES
     "Another Subdir/pair+int.int.c"
     vcl_algorithm+vcl_pair+double.foo.c)
-ENDIF(WATCOM)
+endif(WATCOM)
 
-ADD_EXECUTABLE(TestFromSubdir
+add_executable(TestFromSubdir
   "Another Subdir/testfromsubdir.c"
   "Another Subdir/secondone"
   ${PLUS_NAME_FILES}
   )
 
-AUX_SOURCE_DIRECTORY(ThirdSubDir SOURCES)
-IF(WATCOM)
-  FOREACH(f ${SOURCES})
-    IF("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
-    ELSE("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
-      SET(SOURCES2 ${f} ${SOURCES2})
-    ENDIF("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
-  ENDFOREACH(f)
-  SET(SOURCES ${SOURCES2})
-  SET(SOURCES ${SOURCES}
+aux_source_directory(ThirdSubDir SOURCES)
+if(WATCOM)
+  foreach(f ${SOURCES})
+    if("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
+    else("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
+      set(SOURCES2 ${f} ${SOURCES2})
+    endif("${f}" STREQUAL "ThirdSubDir/pair+int.int1.c")
+  endforeach(f)
+  set(SOURCES ${SOURCES2})
+  set(SOURCES ${SOURCES}
     vcl_algorithm_vcl_pair_double.foo.c)
-ELSE(WATCOM)
-  FOREACH(f ${SOURCES})
-    IF("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
-    ELSE("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
-      SET(SOURCES2 ${f} ${SOURCES2})
-    ENDIF("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
-  ENDFOREACH(f)
-  SET(SOURCES ${SOURCES2})
-  SET(SOURCES ${SOURCES}
+else(WATCOM)
+  foreach(f ${SOURCES})
+    if("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
+    else("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
+      set(SOURCES2 ${f} ${SOURCES2})
+    endif("${f}" STREQUAL "ThirdSubDir/pair_int.int1.c")
+  endforeach(f)
+  set(SOURCES ${SOURCES2})
+  set(SOURCES ${SOURCES}
     vcl_algorithm+vcl_pair+double.foo.c)
-ENDIF(WATCOM)
-ADD_EXECUTABLE(TestWithAuxSourceDir ${SOURCES})
-IF(CMAKE_PAREN)
+endif(WATCOM)
+add_executable(TestWithAuxSourceDir ${SOURCES})
+if(CMAKE_PAREN)
   target_link_libraries(TestWithAuxSourceDir testOddPath)
-ENDIF(CMAKE_PAREN)
+endif(CMAKE_PAREN)