Bug#20166 mysql-test-run.pl does not test system privilege tables creation

 - Build lib/init-db.sql from the output of mysql_create_system_tables
 - Remove mysql-test/init_db.sql and mysql-test/lib/init_db.sql
 - Leave netware/init_db.sql until 5.0 where we should soon have possibility
   to test with mysql-test-run.pl


BitKeeper/deleted/.del-init_db.sql:
  Delete: mysql-test/init_db.sql
BitKeeper/deleted/.del-init_db.sql~a77d572c39d5a1f8:
  Delete: mysql-test/lib/init_db.sql
BitKeeper/etc/ignore:
  Added mysql-test/lib/init_db.sql to the ignore list
mysql-test/Makefile.am:
  Build lib/init_db.sql from the output of mysql_create_system_tables

.bzrignore

@@ -1067,3 +1067,4 @@ vio/viotest-ssl
 include/check_abi
 include/mysql_h.ic
 mysql-test/r/blackhole.log
+mysql-test/lib/init_db.sql

mysql-test/Makefile.am

@@ -35,7 +35,7 @@ testdir =	        $(benchdir_root)/mysql-test
 EXTRA_SCRIPTS = 	mysql-test-run-shell.sh install_test_db.sh \
 			valgrind.supp $(PRESCRIPTS)
 EXTRA_DIST = 		$(EXTRA_SCRIPTS)
-GENSCRIPTS =		mysql-test-run-shell mysql-test-run install_test_db mtr
+GENSCRIPTS =		mysql-test-run-shell mysql-test-run install_test_db mtr lib/init_db.sql
 PRESCRIPTS =		mysql-test-run.pl
 test_SCRIPTS = 		$(GENSCRIPTS) $(PRESCRIPTS)
 test_DATA = 		std_data/client-key.pem \
@@ -119,6 +119,11 @@ mysql-test-run:
 	$(RM) -f mysql-test-run
 	$(LN_S) mysql-test-run.pl mysql-test-run
 
+# Build init_db.sql by executing mysql_create_system_tables
+lib/init_db.sql:
+	$(top_builddir)/scripts/mysql_create_system_tables \
+          test . \@HOSTNAME\@ > lib/init_db.sql
+
 SUFFIXES = .sh
 
 .sh: