Portability fixes (mostly test suite)

Make ENGINE= an alias for TYPE= (Compabiltiy with 4.1)
Fix when using symlinked data files and realpath() is not working

include/my_sys.h

@@ -167,7 +167,7 @@ extern char *my_strdup_with_length(const byte *from, uint length,
 #if defined(_AIX) && !defined(__GNUC__)
 #pragma alloca
 #endif /* _AIX */
-#if defined(__GNUC__) && !defined(HAVE_ALLOCA_H)
+#if defined(__GNUC__) && !defined(HAVE_ALLOCA_H) && ! defined(alloca)
 #define alloca __builtin_alloca
 #endif /* GNUC */
 #define my_alloca(SZ) alloca((size_t) (SZ))

myisam/mi_check.c

@@ -1188,9 +1188,8 @@ int mi_repair(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    fn_format(param->temp_filename,name,"", MI_NAME_DEXT,2+4+32);
     if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   param->temp_filename,"",
+					   share->data_file_name, "",
 					   DATA_TMP_EXT, 2+4),
 				 0,param->tmpfile_createflag,
 				 share->base.raid_type,
@@ -1861,11 +1860,9 @@ int mi_repair_by_sort(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    fn_format(param->temp_filename,name,"", MI_NAME_DEXT,2+4+32);
     if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   param->temp_filename, "",
-					   DATA_TMP_EXT,
-					   2+4),
+					   share->data_file_name, "",
+					   DATA_TMP_EXT, 2+4),
 				 0,param->tmpfile_createflag,
 				 share->base.raid_type,
 				 share->base.raid_chunks,
@@ -2225,9 +2222,8 @@ int mi_repair_parallel(MI_CHECK *param, register MI_INFO *info,
   if (!rep_quick)
   {
     /* Get real path for data file */
-    fn_format(param->temp_filename,name,"", MI_NAME_DEXT,2+4+32);
     if ((new_file=my_raid_create(fn_format(param->temp_filename,
-					   param->temp_filename, "",
+					   share->data_file_name, "",
 					   DATA_TMP_EXT,
 					   2+4),
 				 0,param->tmpfile_createflag,

mysql-test/r/handler.result

@@ -142,7 +142,7 @@ insert into t1 values (17);
 handler t2 read first;
 Unknown table 't2' in HANDLER
 handler t1 open as t2;
-alter table t1 type=MyISAM;
+alter table t1 engine=MyISAM;
 handler t2 read first;
 Unknown table 't2' in HANDLER
 drop table t1;

mysql-test/r/rpl_max_relay_size.result

@@ -26,7 +26,7 @@ select @@global.max_relay_log_size;
 start slave;
 show slave status;
 Master_Host	Master_User	Master_Port	Connect_retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_do_db	Replicate_ignore_db	Last_errno	Last_error	Skip_counter	Exec_master_log_pos	Relay_log_space
-127.0.0.1	root	MASTER_PORT	1	master-bin.001	50477	slave-relay-bin.004	9457	master-bin.001	Yes	Yes			0		0	50477	9457
+127.0.0.1	root	MASTER_PORT	1	master-bin.001	50477	slave-relay-bin.004	9457	master-bin.001	Yes	Yes			0		0	50477	#
 stop slave;
 reset slave;
 set global max_relay_log_size=0;

mysql-test/r/rpl_rotate_logs.result

@@ -16,13 +16,12 @@ create table t1 (s text);
 insert into t1 values('Could not break slave'),('Tried hard');
 show slave status;
 Master_Host	Master_User	Master_Port	Connect_retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_do_db	Replicate_ignore_db	Last_errno	Last_error	Skip_counter	Exec_master_log_pos	Relay_log_space
-127.0.0.1	root	MASTER_PORT	60	master-bin.001	417	slave-relay-bin.001	458	master-bin.001	Yes	Yes			0		0	417	458
+127.0.0.1	root	MASTER_PORT	60	master-bin.001	417	slave-relay-bin.001	458	master-bin.001	Yes	Yes			0		0	417	#
 select * from t1;
 s
 Could not break slave
 Tried hard
 flush logs;
-drop table if exists t2;
 create table t2(m int not null auto_increment primary key);
 insert into t2 values (34),(67),(123);
 flush logs;
@@ -48,7 +47,7 @@ master-bin.003
 insert into t2 values (65);
 show slave status;
 Master_Host	Master_User	Master_Port	Connect_retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_do_db	Replicate_ignore_db	Last_errno	Last_error	Skip_counter	Exec_master_log_pos	Relay_log_space
-127.0.0.1	root	MASTER_PORT	60	master-bin.003	290	slave-relay-bin.001	1073	master-bin.003	Yes	Yes			0		0	290	1073
+127.0.0.1	root	MASTER_PORT	60	master-bin.003	290	slave-relay-bin.001	1073	master-bin.003	Yes	Yes			0		0	290	#
 select * from t2;
 m
 34
@@ -58,8 +57,10 @@ m
 1234
 create temporary table temp_table (a char(80) not null);
 insert into temp_table values ("testing temporary tables part 2");
-drop table if exists t3;
 create table t3 (n int);
+select count(*) from t3 where n >= 4;
+count(*)
+100
 create table t4 select * from temp_table;
 show master logs;
 Log_name
@@ -73,7 +74,7 @@ a
 testing temporary tables part 2
 show slave status;
 Master_Host	Master_User	Master_Port	Connect_retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_do_db	Replicate_ignore_db	Last_errno	Last_error	Skip_counter	Exec_master_log_pos	Relay_log_space
-127.0.0.1	root	MASTER_PORT	60	master-bin.004	2886	slave-relay-bin.001	7870	master-bin.004	Yes	Yes			0		0	2886	7870
+127.0.0.1	root	MASTER_PORT	60	master-bin.004	2886	slave-relay-bin.001	7870	master-bin.004	Yes	Yes			0		0	2886	#
 lock tables t3 read;
 select count(*) from t3 where n >= 4;
 count(*)

mysql-test/r/rpl_trunc_binlog.result

@@ -10,4 +10,4 @@ reset slave;
 start slave;
 show slave status;
 Master_Host	Master_User	Master_Port	Connect_retry	Master_Log_File	Read_Master_Log_Pos	Relay_Log_File	Relay_Log_Pos	Relay_Master_Log_File	Slave_IO_Running	Slave_SQL_Running	Replicate_do_db	Replicate_ignore_db	Last_errno	Last_error	Skip_counter	Exec_master_log_pos	Relay_log_space
-127.0.0.1	root	MASTER_PORT	1	master-bin.002	4	slave-relay-bin.002	161	master-bin.001	Yes	No			0	Rolling back unfinished transaction (no COMMIT or ROLLBACK) from relay log. Probably cause is that the master died while writing the transaction to it's binary log.	0	79	317
+127.0.0.1	root	MASTER_PORT	1	master-bin.002	4	slave-relay-bin.002	161	master-bin.001	Yes	No			0	Rolling back unfinished transaction (no COMMIT or ROLLBACK) from relay log. Probably cause is that the master died while writing the transaction to it's binary log.	0	79	#

mysql-test/t/handler.test

@@ -75,7 +75,7 @@ insert into t1 values (17);
 --error 1109
 handler t2 read first;
 handler t1 open as t2;
-alter table t1 type=MyISAM;
+alter table t1 engine=MyISAM;
 --error 1109
 handler t2 read first;
 drop table t1;

mysql-test/t/rpl_log_pos.test

@@ -23,9 +23,9 @@ sleep 5;
 show slave status;
 slave stop;
 change master to master_log_pos=173;
---replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
 slave start;
 sleep 2;
+--replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
 show slave status;
 connection master;
 show master status;

mysql-test/t/rpl_max_relay_size.test

@@ -37,6 +37,7 @@ select @@global.max_relay_log_size;
 start slave;
 sync_with_master;
 --replace_result $MASTER_MYPORT MASTER_PORT 3306 MASTER_PORT 3334 MASTER_PORT
+--replace_column 18 #
 show slave status;
 stop slave;
 reset slave;

mysql-test/t/rpl_rotate_logs.test

@@ -50,11 +50,11 @@ save_master_pos;
 connection slave;
 sync_with_master;
 --replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
+--replace_column 18 #
 show slave status;
 select * from t1;
 connection master;
 flush logs;
-drop table if exists t2;
 create table t2(m int not null auto_increment primary key);
 insert into t2 values (34),(67),(123);
 flush logs;
@@ -102,6 +102,7 @@ save_master_pos;
 connection slave;
 sync_with_master;
 --replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
+--replace_column 18 #
 show slave status;
 select * from t2;
 
@@ -113,7 +114,7 @@ connection master;
 create temporary table temp_table (a char(80) not null);
 insert into temp_table values ("testing temporary tables part 2");
 let $1=100;
-drop table if exists t3;
+
 create table t3 (n int);
 disable_query_log;
 while ($1)
@@ -123,17 +124,17 @@ while ($1)
  dec $1;
 }
 enable_query_log;
+select count(*) from t3 where n >= 4;
 create table t4 select * from temp_table;
 show master logs;
 show master status;
 save_master_pos;
 connection slave;
-#slave stop;
-#slave start;
 sync_with_master;
 select * from t4;
 
 --replace_result 3306 MASTER_PORT 9306 MASTER_PORT 3334 MASTER_PORT 3336 MASTER_PORT
+--replace_column 18 #
 show slave status;
 # because of concurrent insert, the table may not be up to date
 # if we do not lock

mysql-test/t/rpl_trunc_binlog.test

@@ -21,4 +21,5 @@ start slave;
 # can't sync_with_master so we must sleep
 sleep 3;
 --replace_result $MASTER_MYPORT MASTER_PORT
+--replace_column 18 #
 show slave status;

mysys/my_symlink.c

@@ -72,6 +72,7 @@ int my_symlink(const char *content, const char *linkname, myf MyFlags)
 #else
   int result;
   DBUG_ENTER("my_symlink");
+  DBUG_PRINT("enter",("content: %s  linkname: %s", content, linkname));
 
   result= 0;
   if (symlink(content, linkname))

sql/lex.h

@@ -131,6 +131,7 @@ static SYMBOL symbols[] = {
   { "DYNAMIC",		SYM(DYNAMIC_SYM),0,0},
   { "END",		SYM(END),0,0},
   { "ELSE",             SYM(ELSE),0,0},
+  { "ENGINE",		SYM(TYPE_SYM),0,0},	/* Alias for TYPE= */
   { "ESCAPE",		SYM(ESCAPE_SYM),0,0},
   { "ESCAPED",		SYM(ESCAPED),0,0},
   { "ENABLE",		SYM(ENABLE_SYM),0,0},

sql/mysqld.cc

@@ -2593,8 +2593,8 @@ int main(int argc, char **argv)
   {
     char file_path[FN_REFLEN];
     my_path(file_path, argv[0], "");		      /* Find name in path */
-    fn_format(file_path,argv[0],file_path,"",MY_REPLACE_DIR+
-              MY_UNPACK_FILENAME | MY_RESOLVE_SYMLINKS);
+    fn_format(file_path,argv[0],file_path,"",
+	      MY_REPLACE_DIR | MY_UNPACK_FILENAME | MY_RESOLVE_SYMLINKS);
     if (argc == 2)
     {	
       if (!default_service_handling(argv, MYSQL_SERVICENAME, MYSQL_SERVICENAME,

strings/strto.c

@@ -35,8 +35,6 @@
   it can be compiled with the UNSIGNED and/or LONGLONG flag set
 */
 
-#define strtoll glob_strtoll		/* Fix for True64 */
-
 #include <my_global.h>
 #include "m_string.h"
 #include "m_ctype.h"

strings/strtoll.c

@@ -16,8 +16,9 @@
 
 /* This is defines strtoll() if neaded */
 
+#define strtoll glob_strtoll		/* Fix for True64 */
+
 #include <my_global.h>
-#include <m_string.h>
 #if !defined(HAVE_STRTOLL) && defined(HAVE_LONG_LONG)
 #define USE_LONGLONG
 #include "strto.c"

strings/strtoull.c

@@ -17,7 +17,6 @@
 /* This is defines strtoull() */
 
 #include <my_global.h>
-#include <m_string.h>
 #if !defined(HAVE_STRTOULL) && defined(HAVE_LONG_LONG)
 #define USE_UNSIGNED
 #define USE_LONGLONG