INSTALL-CMAKE.md: mention `ZLIB_USE_STATIC_LIBS`

Cherry-picked from #16394
Closes #16457

diff --git a/docs/INSTALL-CMAKE.md b/docs/INSTALL-CMAKE.md
index 4479d4a36575c61d69f17fb120a6a50c2f22188d..0e62a79551fe0330579e7f501d9d2b7959b494b3 100644 (file)
--- a/docs/INSTALL-CMAKE.md
+++ b/docs/INSTALL-CMAKE.md
@@ -306,6 +306,7 @@ Details via CMake
 - `OPENSSL_USE_STATIC_LIBS`:                Look for static OpenSSL libraries.
 - `ZLIB_INCLUDE_DIR`:                       The zlib include directory.
 - `ZLIB_LIBRARY`:                           Path to `zlib` library.
+- `ZLIB_USE_STATIC_LIBS`:                   Look for static ZLIB library (requires CMake v3.24).
 
 ## Dependency options