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, 37 insertions, 37 deletions

diff --git a/Tests/TarTest/CMakeLists.txt b/Tests/TarTest/CMakeLists.txt
index a3c5b31..b1f1c6d 100644
--- a/Tests/TarTest/CMakeLists.txt
+++ b/Tests/TarTest/CMakeLists.txt
@@ -1,20 +1,20 @@
 cmake_minimum_required (VERSION 2.6)
-PROJECT(TarTest)
+project(TarTest)
 
 # this is macro that we will be running
-MACRO(EXEC_TAR_COMMAND DIR ARGS)
-  EXEC_PROGRAM("${CMAKE_COMMAND}" "${DIR}" ARGS "-E tar ${ARGS}" RETURN_VALUE RET)
-  IF(${RET})
-    MESSAGE(FATAL_ERROR "CMake tar command failed with arguments \"${ARGS}\"")
-  ENDIF(${RET})
-ENDMACRO(EXEC_TAR_COMMAND)
+macro(EXEC_TAR_COMMAND DIR ARGS)
+  exec_program("${CMAKE_COMMAND}" "${DIR}" ARGS "-E tar ${ARGS}" RETURN_VALUE RET)
+  if(${RET})
+    message(FATAL_ERROR "CMake tar command failed with arguments \"${ARGS}\"")
+  endif(${RET})
+endmacro(EXEC_TAR_COMMAND)
 
 # Create a directory structure
-SET(CHECK_FILES)
-MACRO(COPY F1 F2)
-  CONFIGURE_FILE("${CMAKE_CURRENT_SOURCE_DIR}/${F1}" "${CMAKE_CURRENT_BINARY_DIR}/tar_dir/${F2}" COPYONLY)
-  SET(CHECK_FILES ${CHECK_FILES} "${F2}")
-ENDMACRO(COPY)
+set(CHECK_FILES)
+macro(COPY F1 F2)
+  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/${F1}" "${CMAKE_CURRENT_BINARY_DIR}/tar_dir/${F2}" COPYONLY)
+  set(CHECK_FILES ${CHECK_FILES} "${F2}")
+endmacro(COPY)
 COPY("CMakeLists.txt" "f1.txt")
 COPY("CMakeLists.txt" "d1/f1.txt")
 COPY("CMakeLists.txt" "d 2/f1.txt")
@@ -23,22 +23,22 @@ COPY("CMakeLists.txt" "d_4/f1.txt")
 COPY("CMakeLists.txt" "d-4/f1.txt")
 COPY("CMakeLists.txt" "My Special Directory/f1.txt")
 
-IF(UNIX)
-  EXEC_PROGRAM("ln" ARGS "-sf f1.txt \"${CMAKE_CURRENT_BINARY_DIR}/tar_dir/d1/f2.txt\"")
-  SET(CHECK_FILES ${CHECK_FILES} "d1/f2.txt")
-ENDIF(UNIX)
+if(UNIX)
+  exec_program("ln" ARGS "-sf f1.txt \"${CMAKE_CURRENT_BINARY_DIR}/tar_dir/d1/f2.txt\"")
+  set(CHECK_FILES ${CHECK_FILES} "d1/f2.txt")
+endif(UNIX)
 
 # cleanup first in case there are files left from previous runs
 # if the umask is odd on the machine it might create files that
 # are not automatically over written.  These tests are run
 # each time the configure step is run.
-FILE(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/test_tar.tar")
-FILE(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/test_tgz.tgz")
-FILE(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/test_output_tar")
-FILE(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/test_output_tgz")
+file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/test_tar.tar")
+file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/test_tgz.tgz")
+file(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/test_output_tar")
+file(REMOVE_RECURSE "${CMAKE_CURRENT_BINARY_DIR}/test_output_tgz")
 
-MAKE_DIRECTORY("${CMAKE_CURRENT_BINARY_DIR}/test_output_tar")
-MAKE_DIRECTORY("${CMAKE_CURRENT_BINARY_DIR}/test_output_tgz")
+make_directory("${CMAKE_CURRENT_BINARY_DIR}/test_output_tar")
+make_directory("${CMAKE_CURRENT_BINARY_DIR}/test_output_tgz")
 
 
 # Run tests
@@ -48,22 +48,22 @@ EXEC_TAR_COMMAND("${CMAKE_CURRENT_BINARY_DIR}" "cvfz \"${CMAKE_CURRENT_BINARY_DI
 EXEC_TAR_COMMAND("${CMAKE_CURRENT_BINARY_DIR}/test_output_tar" "xvf \"${CMAKE_CURRENT_BINARY_DIR}/test_tar.tar\"")
 EXEC_TAR_COMMAND("${CMAKE_CURRENT_BINARY_DIR}/test_output_tgz" "xvfz \"${CMAKE_CURRENT_BINARY_DIR}/test_tgz.tgz\"")
 
-MACRO(CHECK_DIR_STRUCTURE DIR)
-  FOREACH(file ${CHECK_FILES})
-    SET(sfile "${DIR}/${file}")
-    SET(rfile "${CMAKE_CURRENT_BINARY_DIR}/tar_dir/${file}")
-    IF(NOT EXISTS "${sfile}")
-      MESSAGE(SEND_ERROR "Cannot find file ${sfile}")
-    ELSE(NOT EXISTS "${sfile}")
-      EXEC_PROGRAM("${CMAKE_COMMAND}" ARGS "-E compare_files \"${sfile}\" \"${rfile}\"" RETURN_VALUE ret)
-      IF(${ret})
-        MESSAGE(SEND_ERROR "Files \"${sfile}\" \"${rfile}\" are different")
-      ENDIF(${ret})
-    ENDIF(NOT EXISTS "${sfile}")
-  ENDFOREACH(file)
-ENDMACRO(CHECK_DIR_STRUCTURE)
+macro(CHECK_DIR_STRUCTURE DIR)
+  foreach(file ${CHECK_FILES})
+    set(sfile "${DIR}/${file}")
+    set(rfile "${CMAKE_CURRENT_BINARY_DIR}/tar_dir/${file}")
+    if(NOT EXISTS "${sfile}")
+      message(SEND_ERROR "Cannot find file ${sfile}")
+    else(NOT EXISTS "${sfile}")
+      exec_program("${CMAKE_COMMAND}" ARGS "-E compare_files \"${sfile}\" \"${rfile}\"" RETURN_VALUE ret)
+      if(${ret})
+        message(SEND_ERROR "Files \"${sfile}\" \"${rfile}\" are different")
+      endif(${ret})
+    endif(NOT EXISTS "${sfile}")
+  endforeach(file)
+endmacro(CHECK_DIR_STRUCTURE)
 
 CHECK_DIR_STRUCTURE("${CMAKE_CURRENT_BINARY_DIR}/test_output_tar/tar_dir")
 
-ADD_EXECUTABLE(TarTest TestTarExec.cxx)
+add_executable(TarTest TestTarExec.cxx)