File gnutls-3.6.14-compile-fix.patch of Package mingw64-gnutls

--- a/lib/Makefile.am     2021-07-06 21:17:15.688964834 +0000
+++ b/lib/Makefile.am     2021-07-06 21:19:29.496965806 +0000
@@ -189,6 +189,10 @@
 libgnutls_la_LDFLAGS += -export-symbols-regex '^(gnutls|_gnutls).*'
 endif
 
+if WINDOWS
+libgnutls_la_LDFLAGS += -lncrypt
+endif
+
 if ENABLE_MINITASN1
 libgnutls_la_LIBADD += minitasn1/libminitasn1.la
 else