--- gzip-1.9/gzip.c	2018-01-07 13:05:21.000000000 +0800
+++ /tmp/gzip.c	2018-07-29 14:37:00.228844928 +0800
@@ -1910,6 +1910,11 @@
     return OK;
 }
 
+#ifdef __MINGW32__
+typedef int uid_t;
+typedef int gid_t;
+#endif
+
 /* Change the owner and group of a file.  FD is a file descriptor for
    the file and NAME its name.  Change it to user UID and to group GID.
    If UID or GID is -1, though, do not change the corresponding user
@@ -1917,13 +1922,15 @@
 static void
 do_chown (int fd, char const *name, uid_t uid, gid_t gid)
 {
-#ifndef NO_CHOWN
+#ifndef __MINGW32__
+#ifndef NO_CHOWN 
 # if HAVE_FCHOWN
   ignore_value (fchown (fd, uid, gid));
 # else
   ignore_value (chown (name, uid, gid));
 # endif
 #endif
+#endif
 }
 
 /* ========================================================================