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, 10 insertions, 10 deletions

diff --git a/Modules/FindAVIFile.cmake b/Modules/FindAVIFile.cmake
index a45ebf8..ce4e1e7 100644
--- a/Modules/FindAVIFile.cmake
+++ b/Modules/FindAVIFile.cmake
@@ -22,27 +22,27 @@
 # (To distribute this file outside of CMake, substitute the full
 #  License text for the above reference.)
 
-IF (UNIX)
+if (UNIX)
 
-  FIND_PATH(AVIFILE_INCLUDE_DIR avifile.h
+  find_path(AVIFILE_INCLUDE_DIR avifile.h
     /usr/local/avifile/include
     /usr/local/include/avifile
   )
 
-  FIND_LIBRARY(AVIFILE_AVIPLAY_LIBRARY aviplay
+  find_library(AVIFILE_AVIPLAY_LIBRARY aviplay
     /usr/local/avifile/lib
   )
 
-ENDIF (UNIX)
+endif (UNIX)
 
 # handle the QUIETLY and REQUIRED arguments and set AVIFILE_FOUND to TRUE if
 # all listed variables are TRUE
-INCLUDE(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
 FIND_PACKAGE_HANDLE_STANDARD_ARGS(AVIFile DEFAULT_MSG AVIFILE_INCLUDE_DIR AVIFILE_AVIPLAY_LIBRARY)
 
-IF (AVIFILE_FOUND)
-    SET(AVIFILE_LIBRARIES ${AVIFILE_AVIPLAY_LIBRARY})
-    SET(AVIFILE_DEFINITIONS "")
-ENDIF()
+if (AVIFILE_FOUND)
+    set(AVIFILE_LIBRARIES ${AVIFILE_AVIPLAY_LIBRARY})
+    set(AVIFILE_DEFINITIONS "")
+endif()
 
-MARK_AS_ADVANCED(AVIFILE_INCLUDE_DIR AVIFILE_AVIPLAY_LIBRARY)
+mark_as_advanced(AVIFILE_INCLUDE_DIR AVIFILE_AVIPLAY_LIBRARY)