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, 1 insertions, 1 deletions

diff --git a/Tests/SameName/Lib1/CMakeLists.txt b/Tests/SameName/Lib1/CMakeLists.txt
index 67e7f6843a..40fa15422e 100644
--- a/Tests/SameName/Lib1/CMakeLists.txt
+++ b/Tests/SameName/Lib1/CMakeLists.txt
@@ -1 +1 @@
-ADD_LIBRARY(mytest libc1.c)
+add_library(mytest libc1.c)