Remove zlib from cmake package config for now.
diff --git a/libzip.cmake.in b/libzip.cmake.in
index c6c600c..5b9aa55 100644
--- a/libzip.cmake.in
+++ b/libzip.cmake.in
@@ -1,7 +1,8 @@
@PACKAGE_INIT@
-include(CMakeFindDependencyMacro)
-find_dependency(ZLIB::ZLIB)
+# only needed for static library, and doesn't work as-is
+#include(CMakeFindDependencyMacro)
+#find_dependency(ZLIB::ZLIB)
# how to handle the optional dependencies?
# Provide all our library targets to users.
include("${CMAKE_CURRENT_LIST_DIR}/libzip-targets.cmake")