File qtVlm-fix-implicit-definitions.patch of Package qtVlm

diff -Naur a/src/libs/zlib-1.2.7/gzguts.h b/src/libs/zlib-1.2.7/gzguts.h
--- a/src/libs/zlib-1.2.7/gzguts.h	2012-08-29 12:57:43.000000000 -0500
+++ b/src/libs/zlib-1.2.7/gzguts.h	2014-08-22 12:47:40.652615059 -0500
@@ -20,6 +20,12 @@
 
 #include <stdio.h>
 #include "zlib.h"
+#ifdef __linux__
+#  include <string.h>
+#  include <unistd.h>
+#  include <sys/socket.h>
+#endif
+
 #ifdef STDC
 #  include <string.h>
 #  include <stdlib.h>