File gdbm-no-build-date.patch of Package mingw32-gdbm

Index: gdbm-1.18.1/src/version.c
===================================================================
--- gdbm-1.18.1.orig/src/version.c	2018-10-31 08:08:40.768558994 +0100
+++ gdbm-1.18.1/src/version.c	2018-10-31 08:09:58.052905389 +0100
@@ -25,9 +25,6 @@
    making the distdir. */
 const char * gdbm_version = "GDBM version " PACKAGE_VERSION ". "
 "27/10/2018"
-#if defined(__STDC__) && defined(__DATE__) && defined(__TIME__)
-		" (built " __DATE__ " " __TIME__ ")"
-#endif
 ;
 int const gdbm_version_number[3] = {
   GDBM_VERSION_MAJOR,