Fix ANTLR build on CMake <3.11 (#6864)
-rw-r--r-- 591 .clang-format
drwxr-xr-x - .github
-rw-r--r-- 152 .gitignore
-rw-r--r-- 1517 .mailmap
-rw-r--r-- 2057 AUTHORS
-rw-r--r-- 25153 CMakeLists.txt
-rw-r--r-- 2483 CONTRIBUTING.md
-rw-r--r-- 5347 COPYING
-rw-r--r-- 14664 INSTALL.md
-rw-r--r-- 3003 NEWS
-rw-r--r-- 3255 README.md
-rw-r--r-- 2085 THANKS
drwxr-xr-x - cmake
-rwxr-xr-x 12432 configure.sh
drwxr-xr-x - contrib
drwxr-xr-x - docs
drwxr-xr-x - examples
drwxr-xr-x - licenses
drwxr-xr-x - src
drwxr-xr-x - test