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

3 files changed, 33 insertions, 33 deletions

diff --git a/Tests/VSExternalInclude/CMakeLists.txt b/Tests/VSExternalInclude/CMakeLists.txt
index 4a413d5..af0b18f 100644
--- a/Tests/VSExternalInclude/CMakeLists.txt
+++ b/Tests/VSExternalInclude/CMakeLists.txt
@@ -1,54 +1,54 @@
 cmake_minimum_required (VERSION 2.6)
-PROJECT(VSExternalInclude)
+project(VSExternalInclude)
 
-IF(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
-  SET(PROJECT_EXT dsp)
-ELSE(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
-  SET(PROJECT_EXT vcproj)
-ENDIF(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
-IF(${CMAKE_GENERATOR} MATCHES "Visual Studio 1[01]")
-  SET(PROJECT_EXT vcxproj)
-ENDIF()
+if(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
+  set(PROJECT_EXT dsp)
+else(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
+  set(PROJECT_EXT vcproj)
+endif(${CMAKE_GENERATOR} MATCHES "Visual Studio 6")
+if(${CMAKE_GENERATOR} MATCHES "Visual Studio 1[01]")
+  set(PROJECT_EXT vcxproj)
+endif()
 
 # make sure directories exists
-SET(LIB1_BINARY_DIR ${VSExternalInclude_BINARY_DIR}/Lib1)
-MAKE_DIRECTORY("${LIB1_BINARY_DIR}")
+set(LIB1_BINARY_DIR ${VSExternalInclude_BINARY_DIR}/Lib1)
+make_directory("${LIB1_BINARY_DIR}")
 
-SET(LIB2_BINARY_DIR ${VSExternalInclude_BINARY_DIR}/Lib2)
-MAKE_DIRECTORY("${LIB2_BINARY_DIR}")
+set(LIB2_BINARY_DIR ${VSExternalInclude_BINARY_DIR}/Lib2)
+make_directory("${LIB2_BINARY_DIR}")
 
 # generate lib1
-EXEC_PROGRAM("${CMAKE_COMMAND}" "${LIB1_BINARY_DIR}"  ARGS -G\"${CMAKE_GENERATOR}\"
+exec_program("${CMAKE_COMMAND}" "${LIB1_BINARY_DIR}"  ARGS -G\"${CMAKE_GENERATOR}\"
   \"${VSExternalInclude_SOURCE_DIR}/Lib1\" OUTPUT_VARIABLE OUT)
-MESSAGE("CMAKE Ran with the following output:\n\"${OUT}\"")
+message("CMAKE Ran with the following output:\n\"${OUT}\"")
 
 # generate lib2
-EXEC_PROGRAM("${CMAKE_COMMAND}" "${LIB2_BINARY_DIR}"  ARGS -G\"${CMAKE_GENERATOR}\"
+exec_program("${CMAKE_COMMAND}" "${LIB2_BINARY_DIR}"  ARGS -G\"${CMAKE_GENERATOR}\"
   \"${VSExternalInclude_SOURCE_DIR}/Lib2\" OUTPUT_VARIABLE OUT)
-MESSAGE("CMAKE Ran with the following output:\n\"${OUT}\"")
+message("CMAKE Ran with the following output:\n\"${OUT}\"")
 
 
-INCLUDE_EXTERNAL_MSPROJECT(lib1 ${VSExternalInclude_BINARY_DIR}/Lib1/LIB1.${PROJECT_EXT})
+include_external_msproject(lib1 ${VSExternalInclude_BINARY_DIR}/Lib1/LIB1.${PROJECT_EXT})
 # lib2 depends on lib1
-INCLUDE_EXTERNAL_MSPROJECT(lib2 ${VSExternalInclude_BINARY_DIR}/Lib2/LIB2.${PROJECT_EXT} lib1)
+include_external_msproject(lib2 ${VSExternalInclude_BINARY_DIR}/Lib2/LIB2.${PROJECT_EXT} lib1)
 
-INCLUDE_DIRECTORIES(${VSExternalInclude_SOURCE_DIR}/Lib2 ${VSExternalInclude_SOURCE_DIR}/Lib1)
+include_directories(${VSExternalInclude_SOURCE_DIR}/Lib2 ${VSExternalInclude_SOURCE_DIR}/Lib1)
 
-SET(SOURCES main.cpp)
+set(SOURCES main.cpp)
 
-ADD_EXECUTABLE(VSExternalInclude ${SOURCES})
+add_executable(VSExternalInclude ${SOURCES})
 
 # target depends on lib2
-ADD_DEPENDENCIES(VSExternalInclude lib2)
+add_dependencies(VSExternalInclude lib2)
 # VS 10 vcxproj files have depends in them
 # Since lib1 and lib2 do not depend on each other
 # then the vcxproj files do not depend on each other
 # and the sln file can no longer be the only source
 # of that depend.  So, for VS 10 make the executable
 # depend on lib1 and lib2
-IF(MSVC10 OR MSVC11)
-  ADD_DEPENDENCIES(VSExternalInclude lib1)
-ENDIF()
+if(MSVC10 OR MSVC11)
+  add_dependencies(VSExternalInclude lib1)
+endif()
 
 # Interaction testing between the FOLDER target property and
 # INCLUDE_EXTERNAL_MSPROJECT targets:
diff --git a/Tests/VSExternalInclude/Lib1/CMakeLists.txt b/Tests/VSExternalInclude/Lib1/CMakeLists.txt
index 72ffced..1cb01c5 100644
--- a/Tests/VSExternalInclude/Lib1/CMakeLists.txt
+++ b/Tests/VSExternalInclude/Lib1/CMakeLists.txt
@@ -1,5 +1,5 @@
-PROJECT(LIB1)
+project(LIB1)
 
-SET(SOURCES lib1.cpp)
+set(SOURCES lib1.cpp)
 
-ADD_LIBRARY(lib1 ${SOURCES})
+add_library(lib1 ${SOURCES})
diff --git a/Tests/VSExternalInclude/Lib2/CMakeLists.txt b/Tests/VSExternalInclude/Lib2/CMakeLists.txt
index 31e40e4..f726c3f 100644
--- a/Tests/VSExternalInclude/Lib2/CMakeLists.txt
+++ b/Tests/VSExternalInclude/Lib2/CMakeLists.txt
@@ -1,7 +1,7 @@
-PROJECT(VSEXTERNAL_LIB2)
+project(VSEXTERNAL_LIB2)
 
-INCLUDE_DIRECTORIES(${VSEXTERNAL_LIB2_SOURCE_DIR}/../Lib1)
+include_directories(${VSEXTERNAL_LIB2_SOURCE_DIR}/../Lib1)
 
-SET(SOURCES lib2.cpp)
+set(SOURCES lib2.cpp)
 
-ADD_LIBRARY(lib2 ${SOURCES})
+add_library(lib2 ${SOURCES})