--- libz-sys-1.1.3/Cargo.toml	1970-01-01T00:00:00+00:00
+++ libz-sys-1.1.3/Cargo.toml	2021-04-30T10:29:37.030059+00:00
@@ -28,18 +28,9 @@
 [build-dependencies.cc]
 version = "1.0.18"
 
-[build-dependencies.cmake]
-version = "0.1.44"
-optional = true
-
 [build-dependencies.pkg-config]
 version = "0.3.9"
 
 [features]
-asm = []
 default = ["libc", "stock-zlib"]
-static = []
 stock-zlib = []
-zlib-ng = ["libc", "cmake"]
-[target."cfg(target_env = \"msvc\")".build-dependencies.vcpkg]
-version = "0.2"