1 files changed, 13 insertions, 0 deletions
diff --git a/config.tests/unix/zlib/zlib.cpp b/config.tests/unix/zlib/zlib.cpp
new file mode 100644
index 0000000000..58a286ffe3
--- /dev/null
+++ b/config.tests/unix/zlib/zlib.cpp
@@ -0,0 +1,13 @@
+#include <zlib.h>
+
+int main(int, char **)
+{
+    z_streamp stream;
+    stream = 0;
+    const char *ver = zlibVersion();
+    ver = 0;
+    // compress2 was added in zlib version 1.0.8
+    int res = compress2(0, 0, 0, 0, 1);
+    res = 0;
+    return 0;
+}