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Commit eb7c18d6 authored by unknown's avatar unknown
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Merge gweir@bk-internal.mysql.com:/home/bk/mysql-4.0 

into mysql.com:/bk/mysql-4.0
parents 945c2c1c 17d4afc6
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Showing with 3456 additions and 1829 deletions
.bzrignore
View file @ eb7c18d6
......@@ -38,7 +38,11 @@ COPYING.LIB
Docs/#manual.texi#
Docs/INSTALL-BINARY
Docs/include.texi
Docs/internals.html
Docs/internals.info
Docs/internals.pdf
Docs/internals.txt
Docs/internals_toc.html
Docs/manual.aux
Docs/manual.cp
Docs/manual.cps
......@@ -221,6 +225,7 @@ extra/replace
extra/resolve_stack_dump
extra/resolveip
gmon.out
hardcopy.0
heap/hp_test1
heap/hp_test2
include/my_config.h
......@@ -251,11 +256,13 @@ libmysql/conf_to_src
libmysql/my_static.h
libmysql/mysys_priv.h
libmysql/net.c
libmysql/vio_priv.h
libmysql_r/*.c
libmysql_r/acconfig.h
libmysql_r/conf_to_src
libmysql_r/my_static.h
libmysql_r/mysys_priv.h
libmysql_r/vio_priv.h
libmysqld/backup_dir
libmysqld/convert.cc
libmysqld/derror.cc
......@@ -363,6 +370,7 @@ linked_libmysqldex_sources
linked_server_sources
linked_tools_sources
locked
man/*.1
mit-pthreads/config.flags
mit-pthreads/include/bits
mit-pthreads/include/pthread/machdep.h
......@@ -382,6 +390,7 @@ myisam/mi_test2
myisam/mi_test3
myisam/mi_test_all
myisam/myisam.log
myisam/myisam_ftdump
myisam/myisamchk
myisam/myisamlog
myisam/myisampack
......@@ -429,6 +438,8 @@ repl-tests/test-repl/sum-wlen-slave.master.
repl-tests/test-repl/sum-wlen-slave.master.re
repl-tests/test-repl/sum-wlen-slave.master.reje
scripts/make_binary_distribution
scripts/make_sharedlib_distribution
scripts/make_win_src_distribution
scripts/msql2mysql
scripts/mysql_config
scripts/mysql_convert_table_format
......@@ -496,6 +507,7 @@ sql/share/norwegian/errmsg.sys
sql/sql_select.cc.orig
sql/sql_yacc.cc
sql/sql_yacc.h
sql/udf_example.so
stamp-h
stamp-h.in
stamp-h1
......@@ -504,6 +516,7 @@ strings/ctype_autoconf.c
strings/ctype_extra_sources.c
support-files/MacOSX/Description.plist
support-files/MacOSX/Info.plist
support-files/MacOSX/ReadMe.txt
support-files/MacOSX/StartupParameters.plist
support-files/MacOSX/postinstall
support-files/MacOSX/preinstall
......@@ -530,16 +543,3 @@ vio/test-ssl
vio/test-sslclient
vio/test-sslserver
vio/viotest-ssl
support-files/MacOSX/ReadMe.txt
Docs/internals.html
Docs/internals.pdf
Docs/internals.txt
Docs/internals_toc.html
scripts/make_win_src_distribution
libmysql/vio_priv.h
libmysql_r/vio_priv.h
hardcopy.0
scripts/make_sharedlib_distribution
sql/udf_example.so
man/*.1
myisam/myisam_ftdump
BUILD/compile-pentium-max
View file @ eb7c18d6
......@@ -9,6 +9,6 @@ strip=yes
extra_configs="$extra_configs --with-innodb --with-berkeley-db \
--with-embedded-server --enable-thread-safe-client \
--with-openssl --with-vio"
--with-openssl --with-vio --with-raid"
. "$path/FINISH.sh"
client/mysqlbinlog.cc
View file @ eb7c18d6
......@@ -72,15 +72,33 @@ class Load_log_processor
int target_dir_name_len;
DYNAMIC_ARRAY file_names;
const char *create_file(Create_file_log_event *ce);
void append_to_file(const char* fname, int flags,
gptr data, uint size)
/*
Looking for new uniquie filename that doesn't exist yet by
adding postfix -%x
SYNOPSIS
create_unique_file()
filename buffer for filename
file_name_end tail of buffer that should be changed
should point to a memory enough to printf("-%x",..)
RETURN VALUES
values less than 0 - can't find new filename
values great or equal 0 - created file with found filename
*/
File create_unique_file(char *filename, char *file_name_end)
{
File file;
if (((file= my_open(fname,flags,MYF(MY_WME))) < 0) ||
my_write(file,(byte*) data,size,MYF(MY_WME|MY_NABP)) ||
my_close(file,MYF(MY_WME)))
exit(1);
File res;
/* If we have to try more than 1000 times, something is seriously wrong */
for (uint version= 0; version<1000; version++)
{
sprintf(file_name_end,"-%x",version);
if ((res= my_create(filename,0,
O_CREAT|O_EXCL|O_BINARY|O_WRONLY,MYF(0)))!=-1)
return res;
}
return -1;
}
public:
......@@ -131,20 +149,21 @@ class Load_log_processor
*ptr= 0;
return res;
}
void process(Create_file_log_event *ce)
{
const char *fname= create_file(ce);
append_to_file(fname,O_CREAT|O_EXCL|O_BINARY|O_WRONLY,ce->block,
ce->block_len);
}
void process(Append_block_log_event *ae)
int process(Create_file_log_event *ce);
int process(Append_block_log_event *ae)
{
File file;
Create_file_log_event* ce= (ae->file_id < file_names.elements) ?
*((Create_file_log_event**)file_names.buffer + ae->file_id) : 0;
if (ce)
append_to_file(ce->fname,O_APPEND|O_BINARY|O_WRONLY, ae->block,
ae->block_len);
{
if (((file= my_open(ce->fname,
O_APPEND|O_BINARY|O_WRONLY,MYF(MY_WME))) < 0) ||
my_write(file,(byte*)ae->block,ae->block_len,MYF(MY_WME|MY_NABP)) ||
my_close(file,MYF(MY_WME)))
return -1;
}
else
{
/*
......@@ -154,60 +173,209 @@ class Load_log_processor
*/
fprintf(stderr,"Warning: ignoring Append_block as there is no \
Create_file event for file_id: %u\n",ae->file_id);
return -1;
}
return 0;
}
File prepare_new_file_for_old_format(Load_log_event *le, char *filename);
int load_old_format_file(NET* net, const char *server_fname,
uint server_fname_len, File file);
};
File Load_log_processor::prepare_new_file_for_old_format(Load_log_event *le,
char *filename)
{
uint len;
char *tail;
File file;
fn_format(filename, le->fname, target_dir_name, "", 1);
len= strlen(filename);
tail= filename + len;
if ((file= create_unique_file(filename,tail)) < 0)
{
sql_print_error("Could not construct local filename %s",filename);
return -1;
}
le->set_fname_outside_temp_buf(filename,len+strlen(tail));
return file;
}
int Load_log_processor::load_old_format_file(NET* net, const char*server_fname,
uint server_fname_len, File file)
{
char buf[FN_REFLEN+1];
buf[0] = 0;
memcpy(buf + 1, server_fname, server_fname_len + 1);
if (my_net_write(net, buf, server_fname_len +2) || net_flush(net))
{
sql_print_error("Failed requesting the remote dump of %s", server_fname);
return -1;
}
for (;;)
{
uint packet_len = my_net_read(net);
if (packet_len == 0)
{
if (my_net_write(net, "", 0) || net_flush(net))
{
sql_print_error("Failed sending the ack packet");
return -1;
}
/*
we just need to send something, as the server will read but
not examine the packet - this is because mysql_load() sends
an OK when it is done
*/
break;
}
else if (packet_len == packet_error)
{
sql_print_error("Failed reading a packet during the dump of %s ",
server_fname);
return -1;
}
if (my_write(file, (byte*) net->read_pos, packet_len,MYF(MY_WME|MY_NABP)))
return -1;
}
return 0;
}
const char *Load_log_processor::create_file(Create_file_log_event *ce)
int Load_log_processor::process(Create_file_log_event *ce)
{
const char *bname= ce->fname+dirname_length(ce->fname);
uint blen= ce->fname_len - (bname-ce->fname);
uint full_len= target_dir_name_len + blen + 9 + 9 + 1;
uint version= 0;
char *tmp, *ptr;
char *fname, *ptr;
File file;
if (!(tmp= my_malloc(full_len,MYF(MY_WME))) ||
if (!(fname= my_malloc(full_len,MYF(MY_WME))) ||
set_dynamic(&file_names,(gptr)&ce,ce->file_id))
{
die("Could not construct local filename %s%s",target_dir_name,bname);
return 0;
sql_print_error("Could not construct local filename %s%s",
target_dir_name,bname);
return -1;
}
memcpy(tmp, target_dir_name, target_dir_name_len);
ptr= tmp+ target_dir_name_len;
memcpy(fname, target_dir_name, target_dir_name_len);
ptr= fname + target_dir_name_len;
memcpy(ptr,bname,blen);
ptr+= blen;
ptr+= my_sprintf(ptr,(ptr,"-%x",ce->file_id));
/*
Note that this code has a possible race condition if there was was
many simultaneous clients running which tried to create files at the same
time. Fortunately this should never be the case.
if ((file= create_unique_file(fname,ptr)) < 0)
{
sql_print_error("Could not construct local filename %s%s",
target_dir_name,bname);
return -1;
}
ce->set_fname_outside_temp_buf(fname,strlen(fname));
A better way to do this would be to use 'create_tmp_file() and avoid this
race condition altogether on the expense of getting more cryptic file
names.
*/
for (;;)
if (my_write(file,(byte*) ce->block,ce->block_len,MYF(MY_WME|MY_NABP)) ||
my_close(file,MYF(MY_WME)))
return -1;
}
Load_log_processor load_processor;
void process_event(ulonglong *rec_count, char *last_db, Log_event *ev,
my_off_t pos, int old_format)
{
char ll_buff[21];
if ((*rec_count) >= offset)
{
sprintf(ptr,"-%x",version);
if (access(tmp,F_OK))
if (!short_form)
fprintf(result_file, "# at %s\n",llstr(pos,ll_buff));
switch (ev->get_type_code()) {
case QUERY_EVENT:
if (one_database)
{
const char * log_dbname = ((Query_log_event*)ev)->db;
if ((log_dbname != NULL) && (strcmp(log_dbname, database)))
{
(*rec_count)++;
delete ev;
return; // next
}
}
ev->print(result_file, short_form, last_db);
break;
/* If we have to try more than 1000 times, something is seriously wrong */
if (version++ > 1000)
case CREATE_FILE_EVENT:
{
die("Could not construct local filename %s%s",target_dir_name,bname);
return 0;
Create_file_log_event* ce= (Create_file_log_event*)ev;
if (one_database)
{
/*
We test if this event has to be ignored. If yes, we don't save
this event; this will have the good side-effect of ignoring all
related Append_block and Exec_load.
Note that Load event from 3.23 is not tested.
*/
const char * log_dbname = ce->db;
if ((log_dbname != NULL) && (strcmp(log_dbname, database)))
{
(*rec_count)++;
delete ev;
return; // next
}
}
/*
We print the event, but with a leading '#': this is just to inform
the user of the original command; the command we want to execute
will be a derivation of this original command (we will change the
filename and use LOCAL), prepared in the 'case EXEC_LOAD_EVENT'
below.
*/
ce->print(result_file, short_form, last_db, true);
if (!old_format)
{
load_processor.process(ce);
ev= 0;
}
break;
}
case APPEND_BLOCK_EVENT:
ev->print(result_file, short_form, last_db);
load_processor.process((Append_block_log_event*)ev);
break;
case EXEC_LOAD_EVENT:
{
ev->print(result_file, short_form, last_db);
Execute_load_log_event *exv= (Execute_load_log_event*)ev;
Create_file_log_event *ce= load_processor.grab_event(exv->file_id);
/*
if ce is 0, it probably means that we have not seen the Create_file
event (a bad binlog, or most probably --position is after the
Create_file event). Print a warning comment.
*/
if (ce)
{
ce->print(result_file, short_form, last_db,true);
my_free((char*)ce->fname,MYF(MY_WME));
delete ce;
}
else
fprintf(stderr,"Warning: ignoring Exec_load as there is no \
Create_file event for file_id: %u\n",exv->file_id);
break;
}
default:
ev->print(result_file, short_form, last_db);
}
}
ce->set_fname_outside_temp_buf(tmp,strlen(tmp));
return tmp;
(*rec_count)++;
if (ev)
delete ev;
}
Load_log_processor load_processor;
static struct my_option my_long_options[] =
{
#ifndef DBUG_OFF
......@@ -243,7 +411,7 @@ static struct my_option my_long_options[] =
(gptr*) &short_form, (gptr*) &short_form, 0, GET_BOOL, NO_ARG, 0, 0, 0, 0,
0, 0},
{"socket", 'S', "Socket file to use for connection.",
(gptr*) &sock, (gptr*) &sock, 0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0,
(gptr*) &sock, (gptr*) &sock, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0,
0, 0},
{"user", 'u', "Connect to the remote server as username.",
(gptr*) &user, (gptr*) &user, 0, GET_STR_ALLOC, REQUIRED_ARG, 0, 0, 0, 0,
......@@ -305,37 +473,6 @@ the mysql command line client\n\n");
my_print_variables(my_long_options);
}
static void dump_remote_file(NET* net, const char* fname)
{
char buf[FN_REFLEN+1];
uint len = (uint) strlen(fname);
buf[0] = 0;
memcpy(buf + 1, fname, len + 1);
if(my_net_write(net, buf, len +2) || net_flush(net))
die("Failed requesting the remote dump of %s", fname);
for(;;)
{
uint packet_len = my_net_read(net);
if(packet_len == 0)
{
if(my_net_write(net, "", 0) || net_flush(net))
die("Failed sending the ack packet");
// we just need to send something, as the server will read but
// not examine the packet - this is because mysql_load() sends an OK when it is done
break;
}
else if(packet_len == packet_error)
die("Failed reading a packet during the dump of %s ", fname);
if(!short_form)
(void)my_fwrite(result_file, (byte*) net->read_pos, packet_len,MYF(0));
}
fflush(result_file);
}
extern "C" my_bool
get_one_option(int optid, const struct my_option *opt __attribute__((unused)),
char *argument)
......@@ -489,6 +626,10 @@ static void dump_remote_log_entries(const char* logname)
if (simple_command(mysql, COM_BINLOG_DUMP, buf, len + 10, 1))
die("Error sending the log dump command");
my_off_t old_off= 0;
ulonglong rec_count= 0;
char fname[FN_REFLEN+1];
for (;;)
{
const char *error;
......@@ -501,15 +642,40 @@ static void dump_remote_log_entries(const char* logname)
len, net->read_pos[5]));
Log_event *ev = Log_event::read_log_event((const char*) net->read_pos + 1 ,
len - 1, &error, old_format);
if (ev)
if (!ev)
{
ev->print(result_file, short_form, last_db);
if (ev->get_type_code() == LOAD_EVENT)
dump_remote_file(net, ((Load_log_event*)ev)->fname);
delete ev;
die("Could not construct log event object");
}
else
{
Log_event_type type= ev->get_type_code();
if (!old_format || ( type != LOAD_EVENT && type != CREATE_FILE_EVENT ) )
{
process_event(&rec_count,last_db,ev,old_off,old_format);
}
else
{
Load_log_event *le= (Load_log_event*)ev;
const char *old_fname= le->fname;
uint old_len= le->fname_len;
File file= load_processor.prepare_new_file_for_old_format(le,fname);
if (file >= 0)
{
process_event(&rec_count,last_db,ev,old_off,old_format);
load_processor.load_old_format_file(net,old_fname,old_len,file);
my_close(file,MYF(MY_WME));
}
}
}
/*
Let's adjust offset for remote log as for local log to produce
similar text..
*/
if (old_off)
old_off+= len-1;
else
die("Could not construct log event object");
old_off= BIN_LOG_HEADER_SIZE;
}
}
......@@ -599,88 +765,7 @@ Could not read entry at offset %s : Error in log format or read error",
// file->error == 0 means EOF, that's OK, we break in this case
break;
}
if (rec_count >= offset)
{
if (!short_form)
fprintf(result_file, "# at %s\n",llstr(old_off,llbuff));
switch (ev->get_type_code()) {
case QUERY_EVENT:
if (one_database)
{
const char * log_dbname = ((Query_log_event*)ev)->db;
if ((log_dbname != NULL) && (strcmp(log_dbname, database)))
{
rec_count++;
delete ev;
continue; // next
}
}
ev->print(result_file, short_form, last_db);
break;
case CREATE_FILE_EVENT:
{
Create_file_log_event* ce= (Create_file_log_event*)ev;
if (one_database)
{
/*
We test if this event has to be ignored. If yes, we don't save this
event; this will have the good side-effect of ignoring all related
Append_block and Exec_load.
Note that Load event from 3.23 is not tested.
*/
const char * log_dbname = ce->db;
if ((log_dbname != NULL) && (strcmp(log_dbname, database)))
{
rec_count++;
delete ev;
continue; // next
}
}
/*
We print the event, but with a leading '#': this is just to inform
the user of the original command; the command we want to execute
will be a derivation of this original command (we will change the
filename and use LOCAL), prepared in the 'case EXEC_LOAD_EVENT'
below.
*/
ce->print(result_file, short_form, last_db, true);
load_processor.process(ce);
ev= 0;
break;
}
case APPEND_BLOCK_EVENT:
ev->print(result_file, short_form, last_db);
load_processor.process((Append_block_log_event*)ev);
break;
case EXEC_LOAD_EVENT:
{
ev->print(result_file, short_form, last_db);
Execute_load_log_event *exv= (Execute_load_log_event*)ev;
Create_file_log_event *ce= load_processor.grab_event(exv->file_id);
/*
if ce is 0, it probably means that we have not seen the Create_file
event (a bad binlog, or most probably --position is after the
Create_file event). Print a warning comment.
*/
if (ce)
{
ce->print(result_file, short_form, last_db,true);
my_free((char*)ce->fname,MYF(MY_WME));
delete ce;
}
else
fprintf(stderr,"Warning: ignoring Exec_load as there is no \
Create_file event for file_id: %u\n",exv->file_id);
break;
}
default:
ev->print(result_file, short_form, last_db);
}
}
rec_count++;
if (ev)
delete ev;
process_event(&rec_count,last_db,ev,old_off,false);
}
if (fd >= 0)
my_close(fd, MYF(MY_WME));
......
config.guess
View file @ eb7c18d6
#! /bin/sh
# Attempt to guess a canonical system name.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
timestamp='2001-08-21'
timestamp='2003-07-02'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
......@@ -24,8 +24,9 @@ timestamp='2001-08-21'
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Written by Per Bothner <bothner@cygnus.com>.
# Please send patches to <config-patches@gnu.org>.
# Originally written by Per Bothner <per@bothner.com>.
# Please send patches to <config-patches@gnu.org>. Submit a context
# diff and a properly formatted ChangeLog entry.
#
# This script attempts to guess a canonical system name similar to
# config.sub. If it succeeds, it prints the system name on stdout, and
......@@ -87,30 +88,42 @@ if test $# != 0; then
exit 1
fi
trap 'exit 1' 1 2 15
dummy=dummy-$$
trap 'rm -f $dummy.c $dummy.o $dummy.rel $dummy; exit 1' 1 2 15
# CC_FOR_BUILD -- compiler used by this script. Note that the use of a
# compiler to aid in system detection is discouraged as it requires
# temporary files to be created and, as you can see below, it is a
# headache to deal with in a portable fashion.
# CC_FOR_BUILD -- compiler used by this script.
# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still
# use `HOST_CC' if defined, but it is deprecated.
set_cc_for_build='case $CC_FOR_BUILD,$HOST_CC,$CC in
,,) echo "int dummy(){}" > $dummy.c ;
for c in cc gcc c89 ; do
($c $dummy.c -c -o $dummy.o) >/dev/null 2>&1 ;
if test $? = 0 ; then
# Portable tmp directory creation inspired by the Autoconf team.
set_cc_for_build='
trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ;
trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
: ${TMPDIR=/tmp} ;
{ tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } ||
{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } ||
{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ;
dummy=$tmp/dummy ;
tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
case $CC_FOR_BUILD,$HOST_CC,$CC in
,,) echo "int x;" > $dummy.c ;
for c in cc gcc c89 c99 ; do
if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
CC_FOR_BUILD="$c"; break ;
fi ;
done ;
rm -f $dummy.c $dummy.o $dummy.rel ;
if test x"$CC_FOR_BUILD" = x ; then
CC_FOR_BUILD=no_compiler_found ;
fi
;;
,,*) CC_FOR_BUILD=$CC ;;
,*,*) CC_FOR_BUILD=$HOST_CC ;;
esac'
esac ;'
# This is needed to find uname on a Pyramid OSx when run in the BSD universe.
# (ghazi@noc.rutgers.edu 1994-08-24)
......@@ -136,29 +149,30 @@ esac
case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
*:NetBSD:*:*)
# Netbsd (nbsd) targets should (where applicable) match one or
# NetBSD (nbsd) targets should (where applicable) match one or
# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
# *-*-netbsdecoff* and *-*-netbsd*. For targets that recently
# switched to ELF, *-*-netbsd* would select the old
# object file format. This provides both forward
# compatibility and a consistent mechanism for selecting the
# object file format.
# Determine the machine/vendor (is the vendor relevant).
case "${UNAME_MACHINE}" in
amiga) machine=m68k-unknown ;;
arm32) machine=arm-unknown ;;
atari*) machine=m68k-atari ;;
sun3*) machine=m68k-sun ;;
mac68k) machine=m68k-apple ;;
macppc) machine=powerpc-apple ;;
hp3[0-9][05]) machine=m68k-hp ;;
ibmrt|romp-ibm) machine=romp-ibm ;;
*) machine=${UNAME_MACHINE}-unknown ;;
#
# Note: NetBSD doesn't particularly care about the vendor
# portion of the name. We always set it to "unknown".
sysctl="sysctl -n hw.machine_arch"
UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
/usr/sbin/$sysctl 2>/dev/null || echo unknown)`
case "${UNAME_MACHINE_ARCH}" in
armeb) machine=armeb-unknown ;;
arm*) machine=arm-unknown ;;
sh3el) machine=shl-unknown ;;
sh3eb) machine=sh-unknown ;;
*) machine=${UNAME_MACHINE_ARCH}-unknown ;;
esac
# The Operating System including object format, if it has switched
# to ELF recently, or will in the future.
case "${UNAME_MACHINE}" in
i386|sparc|amiga|arm*|hp300|mvme68k|vax|atari|luna68k|mac68k|news68k|next68k|pc532|sun3*|x68k)
case "${UNAME_MACHINE_ARCH}" in
arm*|i386|m68k|ns32k|sh3*|sparc|vax)
eval $set_cc_for_build
if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
| grep __ELF__ >/dev/null
......@@ -175,75 +189,112 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
;;
esac
# The OS release
release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
# Debian GNU/NetBSD machines have a different userland, and
# thus, need a distinct triplet. However, they do not need
# kernel version information, so it can be replaced with a
# suitable tag, in the style of linux-gnu.
case "${UNAME_VERSION}" in
Debian*)
release='-gnu'
;;
*)
release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
;;
esac
# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
# contains redundant information, the shorter form:
# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
echo "${machine}-${os}${release}"
exit 0 ;;
amiga:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
arc:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
hp300:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mac68k:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
macppc:OpenBSD:*:*)
echo powerpc-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mvme68k:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mvme88k:OpenBSD:*:*)
echo m88k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mvmeppc:OpenBSD:*:*)
echo powerpc-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
pmax:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
sgi:OpenBSD:*:*)
echo mipseb-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
sun3:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
wgrisc:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
*:OpenBSD:*:*)
echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
alpha:OSF1:*:*)
if test $UNAME_RELEASE = "V4.0"; then
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
fi
# According to Compaq, /usr/sbin/psrinfo has been available on
# OSF/1 and Tru64 systems produced since 1995. I hope that
# covers most systems running today. This code pipes the CPU
# types through head -n 1, so we only detect the type of CPU 0.
ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
case "$ALPHA_CPU_TYPE" in
"EV4 (21064)")
UNAME_MACHINE="alpha" ;;
"EV4.5 (21064)")
UNAME_MACHINE="alpha" ;;
"LCA4 (21066/21068)")
UNAME_MACHINE="alpha" ;;
"EV5 (21164)")
UNAME_MACHINE="alphaev5" ;;
"EV5.6 (21164A)")
UNAME_MACHINE="alphaev56" ;;
"EV5.6 (21164PC)")
UNAME_MACHINE="alphapca56" ;;
"EV5.7 (21164PC)")
UNAME_MACHINE="alphapca57" ;;
"EV6 (21264)")
UNAME_MACHINE="alphaev6" ;;
"EV6.7 (21264A)")
UNAME_MACHINE="alphaev67" ;;
"EV6.8CB (21264C)")
UNAME_MACHINE="alphaev68" ;;
"EV6.8AL (21264B)")
UNAME_MACHINE="alphaev68" ;;
"EV6.8CX (21264D)")
UNAME_MACHINE="alphaev68" ;;
"EV6.9A (21264/EV69A)")
UNAME_MACHINE="alphaev69" ;;
"EV7 (21364)")
UNAME_MACHINE="alphaev7" ;;
"EV7.9 (21364A)")
UNAME_MACHINE="alphaev79" ;;
esac
# A Vn.n version is a released version.
# A Tn.n version is a released field test version.
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
cat <<EOF >$dummy.s
.data
\$Lformat:
.byte 37,100,45,37,120,10,0 # "%d-%x\n"
.text
.globl main
.align 4
.ent main
main:
.frame \$30,16,\$26,0
ldgp \$29,0(\$27)
.prologue 1
.long 0x47e03d80 # implver \$0
lda \$2,-1
.long 0x47e20c21 # amask \$2,\$1
lda \$16,\$Lformat
mov \$0,\$17
not \$1,\$18
jsr \$26,printf
ldgp \$29,0(\$26)
mov 0,\$16
jsr \$26,exit
.end main
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
case `./$dummy` in
0-0)
UNAME_MACHINE="alpha"
;;
1-0)
UNAME_MACHINE="alphaev5"
;;
1-1)
UNAME_MACHINE="alphaev56"
;;
1-101)
UNAME_MACHINE="alphapca56"
;;
2-303)
UNAME_MACHINE="alphaev6"
;;
2-307)
UNAME_MACHINE="alphaev67"
;;
2-1307)
UNAME_MACHINE="alphaev68"
;;
esac
fi
rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
exit 0 ;;
Alpha*:OpenVMS:*:*)
echo alpha-hp-vms
exit 0 ;;
Alpha\ *:Windows_NT*:*)
# How do we know it's Interix rather than the generic POSIX subsystem?
# Should we change UNAME_MACHINE based on the output of uname instead
......@@ -256,29 +307,11 @@ EOF
Amiga*:UNIX_System_V:4.0:*)
echo m68k-unknown-sysv4
exit 0;;
amiga:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
*:[Aa]miga[Oo][Ss]:*:*)
echo ${UNAME_MACHINE}-unknown-amigaos
exit 0 ;;
arc64:OpenBSD:*:*)
echo mips64el-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
arc:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
hkmips:OpenBSD:*:*)
echo mips-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
pmax:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
sgi:OpenBSD:*:*)
echo mips-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
wgrisc:OpenBSD:*:*)
echo mipsel-unknown-openbsd${UNAME_RELEASE}
*:[Mm]orph[Oo][Ss]:*:*)
echo ${UNAME_MACHINE}-unknown-morphos
exit 0 ;;
*:OS/390:*:*)
echo i370-ibm-openedition
......@@ -300,6 +333,13 @@ EOF
NILE*:*:*:dcosx)
echo pyramid-pyramid-svr4
exit 0 ;;
DRS?6000:unix:4.0:6*)
echo sparc-icl-nx6
exit 0 ;;
DRS?6000:UNIX_SV:4.2*:7*)
case `/usr/bin/uname -p` in
sparc) echo sparc-icl-nx7 && exit 0 ;;
esac ;;
sun4H:SunOS:5.*:*)
echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
exit 0 ;;
......@@ -328,7 +368,7 @@ EOF
echo m68k-sun-sunos${UNAME_RELEASE}
exit 0 ;;
sun*:*:4.2BSD:*)
UNAME_RELEASE=`(head -1 /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
case "`/bin/arch`" in
sun3)
......@@ -342,12 +382,6 @@ EOF
aushp:SunOS:*:*)
echo sparc-auspex-sunos${UNAME_RELEASE}
exit 0 ;;
sparc*:NetBSD:*)
echo `uname -p`-unknown-netbsd${UNAME_RELEASE}
exit 0 ;;
atari*:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
# The situation for MiNT is a little confusing. The machine name
# can be virtually everything (everything which is not
# "atarist" or "atariste" at least should have a processor
......@@ -374,18 +408,6 @@ EOF
*:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
echo m68k-unknown-mint${UNAME_RELEASE}
exit 0 ;;
sun3*:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mac68k:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mvme68k:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
mvme88k:OpenBSD:*:*)
echo m88k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
powerpc:machten:*:*)
echo powerpc-apple-machten${UNAME_RELEASE}
exit 0 ;;
......@@ -402,6 +424,7 @@ EOF
echo clipper-intergraph-clix${UNAME_RELEASE}
exit 0 ;;
mips:*:*:UMIPS | mips:*:*:RISCos)
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#ifdef __cplusplus
#include <stdio.h> /* for printf() prototype */
......@@ -423,16 +446,20 @@ EOF
exit (-1);
}
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.c -o $dummy \
&& ./$dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
&& rm -f $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
$CC_FOR_BUILD -o $dummy $dummy.c \
&& $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \
&& exit 0
echo mips-mips-riscos${UNAME_RELEASE}
exit 0 ;;
Motorola:PowerMAX_OS:*:*)
echo powerpc-motorola-powermax
exit 0 ;;
Motorola:*:4.3:PL8-*)
echo powerpc-harris-powermax
exit 0 ;;
Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*)
echo powerpc-harris-powermax
exit 0 ;;
Night_Hawk:Power_UNIX:*:*)
echo powerpc-harris-powerunix
exit 0 ;;
......@@ -493,6 +520,7 @@ EOF
exit 0 ;;
*:AIX:2:3)
if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#include <sys/systemcfg.h>
......@@ -504,9 +532,7 @@ EOF
exit(0);
}
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
echo rs6000-ibm-aix3.2.5
elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then
echo rs6000-ibm-aix3.2.4
......@@ -515,7 +541,7 @@ EOF
fi
exit 0 ;;
*:AIX:*:[45])
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | head -1 | awk '{ print $1 }'`
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
IBM_ARCH=rs6000
else
......@@ -555,10 +581,8 @@ EOF
9000/31? ) HP_ARCH=m68000 ;;
9000/[34]?? ) HP_ARCH=m68k ;;
9000/[678][0-9][0-9])
case "${HPUX_REV}" in
11.[0-9][0-9])
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
case "${sc_cpu_version}" in
523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
......@@ -567,12 +591,13 @@ EOF
case "${sc_kernel_bits}" in
32) HP_ARCH="hppa2.0n" ;;
64) HP_ARCH="hppa2.0w" ;;
'') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
esac ;;
esac
fi ;;
esac
if [ "${HP_ARCH}" = "" ]; then
sed 's/^ //' << EOF >$dummy.c
fi
if [ "${HP_ARCH}" = "" ]; then
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#define _HPUX_SOURCE
#include <stdlib.h>
......@@ -605,12 +630,21 @@ EOF
exit (0);
}
EOF
eval $set_cc_for_build
(CCOPTS= $CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null ) && HP_ARCH=`./$dummy`
if test -z "$HP_ARCH"; then HP_ARCH=hppa; fi
rm -f $dummy.c $dummy
fi ;;
(CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
test -z "$HP_ARCH" && HP_ARCH=hppa
fi ;;
esac
if [ ${HP_ARCH} = "hppa2.0w" ]
then
# avoid double evaluation of $set_cc_for_build
test -n "$CC_FOR_BUILD" || eval $set_cc_for_build
if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null
then
HP_ARCH="hppa2.0w"
else
HP_ARCH="hppa64"
fi
fi
echo ${HP_ARCH}-hp-hpux${HPUX_REV}
exit 0 ;;
ia64:HP-UX:*:*)
......@@ -618,6 +652,7 @@ EOF
echo ia64-hp-hpux${HPUX_REV}
exit 0 ;;
3050*:HI-UX:*:*)
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#include <unistd.h>
int
......@@ -643,9 +678,7 @@ EOF
exit (0);
}
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.c -o $dummy && ./$dummy && rm -f $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
$CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0
echo unknown-hitachi-hiuxwe2
exit 0 ;;
9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
......@@ -673,9 +706,6 @@ EOF
parisc*:Lites*:*:*)
echo hppa1.1-hp-lites
exit 0 ;;
hppa*:OpenBSD:*:*)
echo hppa-unknown-openbsd
exit 0 ;;
C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
echo c1-convex-bsd
exit 0 ;;
......@@ -694,9 +724,6 @@ EOF
C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
echo c4-convex-bsd
exit 0 ;;
CRAY*X-MP:*:*:*)
echo xmp-cray-unicos
exit 0 ;;
CRAY*Y-MP:*:*:*)
echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
......@@ -709,27 +736,21 @@ EOF
CRAY*TS:*:*:*)
echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
CRAY*T3D:*:*:*)
echo alpha-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
CRAY*T3E:*:*:*)
echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
CRAY*SV1:*:*:*)
echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
CRAY-2:*:*:*)
echo cray2-cray-unicos
exit 0 ;;
*:UNICOS/mp:*:*)
echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
exit 0 ;;
F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit 0 ;;
hp300:OpenBSD:*:*)
echo m68k-unknown-openbsd${UNAME_RELEASE}
exit 0 ;;
i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
exit 0 ;;
......@@ -739,11 +760,22 @@ EOF
*:BSD/OS:*:*)
echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
exit 0 ;;
*:FreeBSD:*:*)
echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
exit 0 ;;
*:OpenBSD:*:*)
echo ${UNAME_MACHINE}-unknown-openbsd`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
*:FreeBSD:*:*|*:GNU/FreeBSD:*:*)
# Determine whether the default compiler uses glibc.
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#include <features.h>
#if __GLIBC__ >= 2
LIBC=gnu
#else
LIBC=
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
# GNU/FreeBSD systems have a "k" prefix to indicate we are using
# FreeBSD's kernel, but not the complete OS.
case ${LIBC} in gnu) kernel_only='k' ;; esac
echo ${UNAME_MACHINE}-unknown-${kernel_only}freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC}
exit 0 ;;
i*:CYGWIN*:*)
echo ${UNAME_MACHINE}-pc-cygwin
......@@ -754,11 +786,17 @@ EOF
i*:PW*:*)
echo ${UNAME_MACHINE}-pc-pw32
exit 0 ;;
x86:Interix*:[34]*)
echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//'
exit 0 ;;
[345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
echo i${UNAME_MACHINE}-pc-mks
exit 0 ;;
i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
# How do we know it's Interix rather than the generic POSIX subsystem?
# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
# UNAME_MACHINE based on the output of uname instead of i386?
echo i386-pc-interix
echo i586-pc-interix
exit 0 ;;
i*:UWIN*:*)
echo ${UNAME_MACHINE}-pc-uwin
......@@ -778,6 +816,9 @@ EOF
arm*:Linux:*:*)
echo ${UNAME_MACHINE}-${VENDOR}-linux
exit 0 ;;
cris:Linux:*:*)
echo cris-axis-linux
exit 0 ;;
ia64:Linux:*:*)
echo ${UNAME_MACHINE}-${VENDOR}-linux
exit 0 ;;
......@@ -785,19 +826,48 @@ EOF
echo ${UNAME_MACHINE}-${VENDOR}-linux
exit 0 ;;
mips:Linux:*:*)
case `sed -n '/^byte/s/^.*: \(.*\) endian/\1/p' < /proc/cpuinfo` in
big) echo mips-${VENDOR}-linux && exit 0 ;;
little) echo mipsel-${VENDOR}-linux && exit 0 ;;
esac
case `sed -n '/^system type/s/^.*: \([^ ]*\).*/\1/p' < /proc/cpuinfo` in
SGI|sgi) echo mips-${VENDOR}-linux-gnu && exit 0 ;;
esac
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#undef CPU
#undef mips
#undef mipsel
#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
CPU=mipsel
#else
#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
CPU=mips
#else
CPU=
#endif
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
test x"${CPU}" != x && echo "${CPU}-${VENDOR}-linux" && exit 0
;;
mips64:Linux:*:*)
eval $set_cc_for_build
sed 's/^ //' << EOF >$dummy.c
#undef CPU
#undef mips64
#undef mips64el
#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
CPU=mips64el
#else
#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
CPU=mips64
#else
CPU=
#endif
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=`
test x"${CPU}" != x && echo "${CPU}-${VENDOR}-linux" && exit 0
;;
ppc:Linux:*:*|ppc64:Linux:*:*)
ppc:Linux:*:*)
echo powerpc-${VENDOR}-linux
exit 0 ;;
ppc64:Linux:*:*)
echo powerpc64-unknown-linux-gnu
echo powerpc64-${VENDOR}-linux
exit 0 ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
......@@ -810,7 +880,7 @@ EOF
EV68*) UNAME_MACHINE=alphaev68 ;;
esac
objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
if test "$?" = 0 ; then LIBC="-libc1" ; else LIBC="" ; fi
echo ${UNAME_MACHINE}-${VENDOR}-linux${LIBC}
exit 0 ;;
parisc:Linux:*:* | hppa:Linux:*:*)
......@@ -827,6 +897,9 @@ EOF
s390:Linux:*:* | s390x:Linux:*:*)
echo ${UNAME_MACHINE}-ibm-linux
exit 0 ;;
sh64*:Linux:*:*)
echo ${UNAME_MACHINE}-${VENDOR}-linux
exit 0 ;;
sh*:Linux:*:*)
echo ${UNAME_MACHINE}-${VENDOR}-linux
exit 0 ;;
......@@ -840,7 +913,8 @@ EOF
# The BFD linker knows what the default object file format is, so
# first see if it will tell us. cd to the root directory to prevent
# problems with other programs or directories called `ld' in the path.
ld_supported_targets=`cd /; ld --help 2>&1 \
# Set LC_ALL=C to ensure ld outputs messages in English.
ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
| sed -ne '/supported targets:/!d
s/[ ][ ]*/ /g
s/.*supported targets: *//
......@@ -852,7 +926,7 @@ EOF
;;
a.out-i386-linux)
echo "${UNAME_MACHINE}-${VENDOR}-linuxaout"
exit 0 ;;
exit 0 ;;
coff-i386)
echo "${UNAME_MACHINE}-${VENDOR}-linuxcoff"
exit 0 ;;
......@@ -863,33 +937,29 @@ EOF
exit 0 ;;
esac
# Determine whether the default compiler is a.out or elf
cat >$dummy.c <<EOF
#include <features.h>
#ifdef __cplusplus
#include <stdio.h> /* for printf() prototype */
int main (int argc, char *argv[]) {
#else
int main (argc, argv) int argc; char *argv[]; {
#endif
#ifdef __ELF__
# ifdef __GLIBC__
# if __GLIBC__ >= 2
printf ("%s-${VENDOR}-linux\n", argv[1]);
# else
printf ("%s-${VENDOR}-linuxlibc1\n", argv[1]);
# endif
# else
printf ("%s-${VENDOR}-linuxlibc1\n", argv[1]);
# endif
#else
printf ("%s-${VENDOR}-linuxaout\n", argv[1]);
#endif
return 0;
}
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm -f $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
sed 's/^ //' << EOF >$dummy.c
#include <features.h>
#ifdef __ELF__
# ifdef __GLIBC__
# if __GLIBC__ >= 2
LIBC=gnu
# else
LIBC=gnulibc1
# endif
# else
LIBC=gnulibc1
# endif
#else
#ifdef __INTEL_COMPILER
LIBC=gnu
#else
LIBC=gnuaout
#endif
#endif
EOF
eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=`
test x"${LIBC}" != x && echo "${UNAME_MACHINE}-${VENDOR}-linux-${LIBC}" | sed 's/linux-gnu/linux/' && exit 0
test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0
;;
i*86:DYNIX/ptx:4*:*)
......@@ -906,6 +976,23 @@ EOF
# Use sysv4.2uw... so that sysv4* matches it.
echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
exit 0 ;;
i*86:OS/2:*:*)
# If we were able to find `uname', then EMX Unix compatibility
# is probably installed.
echo ${UNAME_MACHINE}-pc-os2-emx
exit 0 ;;
i*86:XTS-300:*:STOP)
echo ${UNAME_MACHINE}-unknown-stop
exit 0 ;;
i*86:atheos:*:*)
echo ${UNAME_MACHINE}-unknown-atheos
exit 0 ;;
i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
echo i386-unknown-lynxos${UNAME_RELEASE}
exit 0 ;;
i*86:*DOS:*:*)
echo ${UNAME_MACHINE}-pc-msdosdjgpp
exit 0 ;;
i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
......@@ -927,22 +1014,19 @@ EOF
UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
elif /bin/uname -X 2>/dev/null >/dev/null ; then
UNAME_REL=`(/bin/uname -X|egrep Release|sed -e 's/.*= //')`
(/bin/uname -X|egrep i80486 >/dev/null) && UNAME_MACHINE=i486
(/bin/uname -X|egrep '^Machine.*Pentium' >/dev/null) \
UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
&& UNAME_MACHINE=i586
(/bin/uname -X|egrep '^Machine.*Pent ?II' >/dev/null) \
(/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \
&& UNAME_MACHINE=i686
(/bin/uname -X|egrep '^Machine.*Pentium Pro' >/dev/null) \
(/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
&& UNAME_MACHINE=i686
echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
else
echo ${UNAME_MACHINE}-pc-sysv32
fi
exit 0 ;;
i*86:*DOS:*:*)
echo ${UNAME_MACHINE}-pc-msdosdjgpp
exit 0 ;;
pc:*:*:*)
# Left here for compatibility:
# uname -m prints for DJGPP always 'pc', but it prints nothing about
......@@ -966,9 +1050,15 @@ EOF
# "miniframe"
echo m68010-convergent-sysv
exit 0 ;;
mc68k:UNIX:SYSTEM5:3.51m)
echo m68k-convergent-sysv
exit 0 ;;
M680?0:D-NIX:5.3:*)
echo m68k-diab-dnix
exit 0 ;;
M68*:*:R3V[567]*:*)
test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;;
3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 4850:*:4.0:3.0)
3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0)
OS_REL=''
test -r /etc/.relid \
&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
......@@ -985,9 +1075,6 @@ EOF
mc68030:UNIX_System_V:4.*:*)
echo m68k-atari-sysv4
exit 0 ;;
i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
echo i386-unknown-lynxos${UNAME_RELEASE}
exit 0 ;;
TSUNAMI:LynxOS:2.*:*)
echo sparc-unknown-lynxos${UNAME_RELEASE}
exit 0 ;;
......@@ -1059,6 +1146,9 @@ EOF
SX-5:SUPER-UX:*:*)
echo sx5-nec-superux${UNAME_RELEASE}
exit 0 ;;
SX-6:SUPER-UX:*:*)
echo sx6-nec-superux${UNAME_RELEASE}
exit 0 ;;
Power*:Rhapsody:*:*)
echo powerpc-apple-rhapsody${UNAME_RELEASE}
exit 0 ;;
......@@ -1066,18 +1156,24 @@ EOF
echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
exit 0 ;;
*:Darwin:*:*)
echo `uname -p`-apple-darwin${UNAME_RELEASE}
case `uname -p` in
*86) UNAME_PROCESSOR=i686 ;;
powerpc) UNAME_PROCESSOR=powerpc ;;
esac
echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
exit 0 ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
if test "${UNAME_MACHINE}" = "x86pc"; then
UNAME_PROCESSOR=`uname -p`
if test "$UNAME_PROCESSOR" = "x86"; then
UNAME_PROCESSOR=i386
UNAME_MACHINE=pc
fi
echo `uname -p`-${UNAME_MACHINE}-nto-qnx
echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
exit 0 ;;
*:QNX:*:4*)
echo i386-pc-qnx
exit 0 ;;
NSR-[KW]:NONSTOP_KERNEL:*:*)
NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*)
echo nsr-tandem-nsk${UNAME_RELEASE}
exit 0 ;;
*:NonStop-UX:*:*)
......@@ -1100,11 +1196,6 @@ EOF
fi
echo ${UNAME_MACHINE}-unknown-plan9
exit 0 ;;
i*86:OS/2:*:*)
# If we were able to find `uname', then EMX Unix compatibility
# is probably installed.
echo ${UNAME_MACHINE}-pc-os2-emx
exit 0 ;;
*:TOPS-10:*:*)
echo pdp10-unknown-tops10
exit 0 ;;
......@@ -1123,14 +1214,15 @@ EOF
*:ITS:*:*)
echo pdp10-unknown-its
exit 0 ;;
i*86:XTS-300:*:STOP)
echo ${UNAME_MACHINE}-unknown-stop
SEI:*:*:SEIUX)
echo mips-sei-seiux${UNAME_RELEASE}
exit 0 ;;
esac
#echo '(No uname command or uname output not recognized.)' 1>&2
#echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2
eval $set_cc_for_build
cat >$dummy.c <<EOF
#ifdef _SEQUENT_
# include <sys/types.h>
......@@ -1245,9 +1337,7 @@ main ()
}
EOF
eval $set_cc_for_build
$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy && rm -f $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0
# Apollos put the system type in the environment.
......
config.sub
View file @ eb7c18d6
#! /bin/sh
# Configuration validation subroutine script.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
# Free Software Foundation, Inc.
# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
# 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
timestamp='2001-08-13'
timestamp='2003-07-04'
# This file is (in principle) common to ALL GNU software.
# The presence of a machine in this file suggests that SOME GNU software
......@@ -29,7 +29,8 @@ timestamp='2001-08-13'
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
# Please send patches to <config-patches@gnu.org>.
# Please send patches to <config-patches@gnu.org>. Submit a context
# diff and a properly formatted ChangeLog entry.
#
# Configuration subroutine to validate and canonicalize a configuration type.
# Supply the specified configuration type as an argument.
......@@ -117,7 +118,7 @@ esac
# Here we must recognize all the valid KERNEL-OS combinations.
maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
case $maybe_os in
nto-qnx* | linux-gnu* | storm-chaos* | os2-emx* | windows32-*)
nto-qnx* | linux-gnu* | kfreebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
os=-$maybe_os
basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
;;
......@@ -226,31 +227,44 @@ case $basic_machine in
1750a | 580 \
| a29k \
| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
| c4x | clipper \
| d10v | d30v | dsp16xx \
| fr30 \
| d10v | d30v | dlx | dsp16xx \
| fr30 | frv \
| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
| i370 | i860 | i960 | ia64 \
| ip2k \
| m32r | m68000 | m68k | m88k | mcore \
| mips16 | mips64 | mips64el | mips64orion | mips64orionel \
| mips64vr4100 | mips64vr4100el | mips64vr4300 \
| mips64vr4300el | mips64vr5000 | mips64vr5000el \
| mipsbe | mipsel | mipsle | mipstx39 | mipstx39el \
| mips | mipsbe | mipseb | mipsel | mipsle \
| mips16 \
| mips64 | mips64el \
| mips64vr | mips64vrel \
| mips64orion | mips64orionel \
| mips64vr4100 | mips64vr4100el \
| mips64vr4300 | mips64vr4300el \
| mips64vr5000 | mips64vr5000el \
| mipsisa32 | mipsisa32el \
| mipsisa32r2 | mipsisa32r2el \
| mipsisa64 | mipsisa64el \
| mipsisa64sb1 | mipsisa64sb1el \
| mipsisa64sr71k | mipsisa64sr71kel \
| mipstx39 | mipstx39el \
| mn10200 | mn10300 \
| msp430 \
| ns16k | ns32k \
| openrisc \
| openrisc | or32 \
| pdp10 | pdp11 | pj | pjl \
| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
| pyramid \
| s390 | s390x \
| sh | sh[34] | sh[34]eb | shbe | shle \
| sparc | sparc64 | sparclet | sparclite | sparcv9 | sparcv9b \
| sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
| sh64 | sh64le \
| sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
| strongarm \
| tahoe | thumb | tic80 | tron \
| v850 \
| tahoe | thumb | tic4x | tic80 | tron \
| v850 | v850e \
| we32k \
| x86 | xscale \
| x86 | xscale | xstormy16 | xtensa \
| z8k)
basic_machine=$basic_machine-unknown
;;
......@@ -277,38 +291,55 @@ case $basic_machine in
580-* \
| a29k-* \
| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
| alphapca5[67]-* | arc-* \
| arm-* | armbe-* | armle-* | armv*-* \
| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
| avr-* \
| bs2000-* \
| c[123]* | c30-* | [cjt]90-* | c54x-* \
| clipper-* | cray2-* | cydra-* \
| d10v-* | d30v-* \
| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
| clipper-* | cydra-* \
| d10v-* | d30v-* | dlx-* \
| elxsi-* \
| f30[01]-* | f700-* | fr30-* | fx80-* \
| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
| h8300-* | h8500-* \
| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
| i*86-* | i860-* | i960-* | ia64-* \
| ip2k-* \
| m32r-* \
| m68000-* | m680[01234]0-* | m68360-* | m683?2-* | m68k-* \
| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
| m88110-* | m88k-* | mcore-* \
| mips-* | mips16-* | mips64-* | mips64el-* | mips64orion-* \
| mips64orionel-* | mips64vr4100-* | mips64vr4100el-* \
| mips64vr4300-* | mips64vr4300el-* | mipsbe-* | mipsel-* \
| mipsle-* | mipstx39-* | mipstx39el-* \
| none-* | np1-* | ns16k-* | ns32k-* \
| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
| mips16-* \
| mips64-* | mips64el-* \
| mips64vr-* | mips64vrel-* \
| mips64orion-* | mips64orionel-* \
| mips64vr4100-* | mips64vr4100el-* \
| mips64vr4300-* | mips64vr4300el-* \
| mips64vr5000-* | mips64vr5000el-* \
| mipsisa32-* | mipsisa32el-* \
| mipsisa32r2-* | mipsisa32r2el-* \
| mipsisa64-* | mipsisa64el-* \
| mipsisa64sb1-* | mipsisa64sb1el-* \
| mipsisa64sr71k-* | mipsisa64sr71kel-* \
| mipstx39-* | mipstx39el-* \
| msp430-* \
| none-* | np1-* | nv1-* | ns16k-* | ns32k-* \
| orion-* \
| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
| pyramid-* \
| romp-* | rs6000-* \
| s390-* | s390x-* \
| sh-* | sh[34]-* | sh[34]eb-* | shbe-* | shle-* \
| sparc-* | sparc64-* | sparc86x-* | sparclite-* \
| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* \
| t3e-* | tahoe-* | thumb-* | tic30-* | tic54x-* | tic80-* | tron-* \
| v850-* | vax-* \
| sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \
| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
| sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
| tahoe-* | thumb-* \
| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
| tron-* \
| v850-* | v850e-* | vax-* \
| we32k-* \
| x86-* | x86_64-* | xmp-* | xps100-* | xscale-* \
| x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
| xtensa-* \
| ymp-* \
| z8k-*)
;;
......@@ -342,6 +373,9 @@ case $basic_machine in
basic_machine=a29k-none
os=-bsd
;;
amd64)
basic_machine=x86_64-pc
;;
amdahl)
basic_machine=580-amdahl
os=-sysv
......@@ -373,6 +407,10 @@ case $basic_machine in
basic_machine=ns32k-sequent
os=-dynix
;;
c90)
basic_machine=c90-cray
os=-unicos
;;
convex-c1)
basic_machine=c1-convex
os=-bsd
......@@ -393,16 +431,8 @@ case $basic_machine in
basic_machine=c38-convex
os=-bsd
;;
cray | ymp)
basic_machine=ymp-cray
os=-unicos
;;
cray2)
basic_machine=cray2-cray
os=-unicos
;;
[cjt]90)
basic_machine=${basic_machine}-cray
cray | j90)
basic_machine=j90-cray
os=-unicos
;;
crds | unos)
......@@ -417,6 +447,14 @@ case $basic_machine in
decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
basic_machine=mips-dec
;;
decsystem10* | dec10*)
basic_machine=pdp10-dec
os=-tops10
;;
decsystem20* | dec20*)
basic_machine=pdp10-dec
os=-tops20
;;
delta | 3300 | motorola-3300 | motorola-delta \
| 3300-motorola | delta-motorola)
basic_machine=m68k-motorola
......@@ -597,12 +635,6 @@ case $basic_machine in
basic_machine=m68k-atari
os=-mint
;;
mipsel*-linux*)
basic_machine=mipsel-unknown
;;
mips*-linux*)
basic_machine=mips-unknown
;;
mips3*-*)
basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
;;
......@@ -617,6 +649,10 @@ case $basic_machine in
basic_machine=m68k-rom68k
os=-coff
;;
morphos)
basic_machine=powerpc-unknown
os=-morphos
;;
msdos)
basic_machine=i386-pc
os=-msdos
......@@ -689,6 +725,10 @@ case $basic_machine in
np1)
basic_machine=np1-gould
;;
nv1)
basic_machine=nv1-cray
os=-unicosmp
;;
nsr-tandem)
basic_machine=nsr-tandem
;;
......@@ -696,6 +736,10 @@ case $basic_machine in
basic_machine=hppa1.1-oki
os=-proelf
;;
or32 | or32-*)
basic_machine=or32-unknown
os=-coff
;;
OSE68000 | ose68000)
basic_machine=m68000-ericsson
os=-ose
......@@ -718,51 +762,55 @@ case $basic_machine in
pbb)
basic_machine=m68k-tti
;;
pc532 | pc532-*)
pc532 | pc532-*)
basic_machine=ns32k-pc532
;;
pentium | p5 | k5 | k6 | nexgen)
pentium | p5 | k5 | k6 | nexgen | viac3)
basic_machine=i586-pc
;;
pentiumpro | p6 | 6x86 | athlon)
pentiumpro | p6 | 6x86 | athlon | athlon_*)
basic_machine=i686-pc
;;
pentiumii | pentium2)
pentiumii | pentium2 | pentiumiii | pentium3)
basic_machine=i686-pc
;;
pentium-* | p5-* | k5-* | k6-* | nexgen-*)
pentium4)
basic_machine=i786-pc
;;
pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
pentiumpro-* | p6-* | 6x86-* | athlon-*)
basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
pentiumii-* | pentium2-*)
pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
pentium4-*)
basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
pn)
basic_machine=pn-gould
;;
power) basic_machine=power-ibm
;;
ppc) basic_machine=powerpc-unknown
;;
ppc64) basic_machine=powerpc-unknown
;;
ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppcle | powerpclittle | ppc-le | powerpc-little)
basic_machine=powerpcle-unknown
;;
;;
ppcle-* | powerpclittle-*)
basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppc64) basic_machine=powerpc64-unknown
;;
;;
ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
ppc64le | powerpc64little | ppc64-le | powerpc64-little)
basic_machine=powerpc64le-unknown
;;
;;
ppc64le-* | powerpc64little-*)
basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
;;
......@@ -783,10 +831,26 @@ case $basic_machine in
rtpc | rtpc-*)
basic_machine=romp-ibm
;;
s390 | s390-*)
basic_machine=s390-ibm
;;
s390x | s390x-*)
basic_machine=s390x-ibm
;;
sa29200)
basic_machine=a29k-amd
os=-udi
;;
sb1)
basic_machine=mipsisa64sb1-unknown
;;
sb1el)
basic_machine=mipsisa64sb1el-unknown
;;
sei)
basic_machine=mips-sei
os=-seiux
;;
sequent)
basic_machine=i386-sequent
;;
......@@ -794,7 +858,10 @@ case $basic_machine in
basic_machine=sh-hitachi
os=-hms
;;
sparclite-wrs)
sh64)
basic_machine=sh64-unknown
;;
sparclite-wrs | simso-wrs)
basic_machine=sparclite-wrs
os=-vxworks
;;
......@@ -861,19 +928,35 @@ case $basic_machine in
os=-dynix
;;
t3e)
basic_machine=t3e-cray
basic_machine=alphaev5-cray
os=-unicos
;;
t90)
basic_machine=t90-cray
os=-unicos
;;
tic54x | c54x*)
basic_machine=tic54x-unknown
os=-coff
;;
tic55x | c55x*)
basic_machine=tic55x-unknown
os=-coff
;;
tic6x | c6x*)
basic_machine=tic6x-unknown
os=-coff
;;
tx39)
basic_machine=mipstx39-unknown
;;
tx39el)
basic_machine=mipstx39el-unknown
;;
toad1)
basic_machine=pdp10-xkl
os=-tops20
;;
tower | tower-32)
basic_machine=m68k-ncr
;;
......@@ -898,8 +981,8 @@ case $basic_machine in
os=-vms
;;
vpp*|vx|vx-*)
basic_machine=f301-fujitsu
;;
basic_machine=f301-fujitsu
;;
vxworks960)
basic_machine=i960-wrs
os=-vxworks
......@@ -920,17 +1003,13 @@ case $basic_machine in
basic_machine=hppa1.1-winbond
os=-proelf
;;
windows32)
basic_machine=i386-pc
os=-windows32-msvcrt
xps | xps100)
basic_machine=xps100-honeywell
;;
xmp)
basic_machine=xmp-cray
ymp)
basic_machine=ymp-cray
os=-unicos
;;
xps | xps100)
basic_machine=xps100-honeywell
;;
z8k-*-coff)
basic_machine=z8k-unknown
os=-sim
......@@ -951,16 +1030,6 @@ case $basic_machine in
op60c)
basic_machine=hppa1.1-oki
;;
mips)
case $os in
linux*)
basic_machine=mips-unknown
;;
*)
basic_machine=mips-mips
;;
esac
;;
romp)
basic_machine=romp-ibm
;;
......@@ -980,13 +1049,16 @@ case $basic_machine in
we32k)
basic_machine=we32k-att
;;
sh3 | sh4 | sh3eb | sh4eb)
sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele)
basic_machine=sh-unknown
;;
sh64)
basic_machine=sh64-unknown
;;
sparc | sparcv9 | sparcv9b)
basic_machine=sparc-sun
;;
cydra)
cydra)
basic_machine=cydra-cydrome
;;
orion)
......@@ -1001,10 +1073,6 @@ case $basic_machine in
pmac | pmac-mpw)
basic_machine=powerpc-apple
;;
c4x*)
basic_machine=c4x-none
os=-coff
;;
*-unknown)
# Make sure to match an already-canonicalized machine name.
;;
......@@ -1060,17 +1128,19 @@ case $os in
| -aos* \
| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
| -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
| -hiux* | -386bsd* | -netbsd* | -openbsd* | -kfreebsd* | -freebsd* | -riscix* \
| -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
| -chorusos* | -chorusrdb* \
| -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
| -mingw32* | -linux* | -uxpv* | -beos* | -mpeix* | -udk* \
| -interix* | -uwin* | -rhapsody* | -darwin* | -opened* \
| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
| -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
| -os2* | -vos*)
| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
| -powermax* | -dnix* | -nx6 | -nx7 | -sei*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
-qnx*)
......@@ -1082,8 +1152,10 @@ case $os in
;;
esac
;;
-nto-qnx*)
;;
-nto*)
os=-nto-qnx
os=`echo $os | sed -e 's|nto|nto-qnx|'`
;;
-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
| -windows* | -osx | -abug | -netware* | -os9* | -beos* \
......@@ -1119,14 +1191,20 @@ case $os in
-acis*)
os=-aos
;;
-atheos*)
os=-atheos
;;
-386bsd)
os=-bsd
;;
-ctix* | -uts*)
os=-sysv
;;
-nova*)
os=-rtmk-nova
;;
-ns2 )
os=-nextstep2
os=-nextstep2
;;
-nsk*)
os=-nsk
......@@ -1165,8 +1243,14 @@ case $os in
-xenix)
os=-xenix
;;
-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
os=-mint
-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
os=-mint
;;
-aros*)
os=-aros
;;
-kaos*)
os=-kaos
;;
-none)
;;
......@@ -1199,10 +1283,14 @@ case $basic_machine in
arm*-semi)
os=-aout
;;
c4x-* | tic4x-*)
os=-coff
;;
# This must come before the *-dec entry.
pdp10-*)
os=-tops20
;;
pdp11-*)
pdp11-*)
os=-none
;;
*-dec | vax-*)
......@@ -1229,6 +1317,9 @@ case $basic_machine in
mips*-*)
os=-elf
;;
or32-*)
os=-coff
;;
*-tti) # must be before sparc entry or we get the wrong os.
os=-sysv3
;;
......@@ -1292,19 +1383,19 @@ case $basic_machine in
*-next)
os=-nextstep3
;;
*-gould)
*-gould)
os=-sysv
;;
*-highlevel)
*-highlevel)
os=-bsd
;;
*-encore)
os=-bsd
;;
*-sgi)
*-sgi)
os=-irix
;;
*-siemens)
*-siemens)
os=-sysv4
;;
*-masscomp)
......@@ -1376,7 +1467,7 @@ case $basic_machine in
-ptx*)
vendor=sequent
;;
-vxsim* | -vxworks*)
-vxsim* | -vxworks* | -windiss*)
vendor=wrs
;;
-aux*)
......
configure.in
View file @ eb7c18d6
......@@ -1815,7 +1815,7 @@ AC_CHECK_FUNCS(alarm bmove \
sigset sigthreadmask pthread_sigmask pthread_setprio pthread_setprio_np \
pthread_setschedparam pthread_attr_setprio pthread_attr_setschedparam \
pthread_attr_create pthread_getsequence_np pthread_attr_setstacksize \
pthread_attr_getstacksize \
pthread_attr_getstacksize pthread_key_delete \
pthread_condattr_create rwlock_init pthread_rwlock_rdlock \
fsync fdatasync fchmod getpass getpassphrase initgroups mlockall)
......
include/my_global.h
View file @ eb7c18d6
......@@ -273,7 +273,9 @@ C_MODE_END
#ifndef CONFIG_SMP
#define CONFIG_SMP
#endif
C_MODE_START
#include <asm/atomic.h>
C_MODE_END
#endif
#include <errno.h> /* Recommended by debian */
/* We need the following to go around a problem with openssl on solaris */
......
include/my_pthread.h
View file @ eb7c18d6
......@@ -384,6 +384,11 @@ struct tm *localtime_r(const time_t *clock, struct tm *res);
#define pthread_condattr_destroy pthread_condattr_delete
#endif
/* FSU THREADS */
#if !defined(HAVE_PTHREAD_KEY_DELETE) && !defined(pthread_key_delete)
#define pthread_key_delete(A) pthread_dummy(0)
#endif
#ifdef HAVE_CTHREADS_WRAPPER /* For MacOSX */
#define pthread_cond_destroy(A) pthread_dummy(0)
#define pthread_mutex_destroy(A) pthread_dummy(0)
......
innobase/dict/dict0crea.c
View file @ eb7c18d6
......@@ -1171,23 +1171,36 @@ dict_create_or_check_foreign_constraint_tables(void)
}
/************************************************************************
Adds foreign key definitions to data dictionary tables in the database. */
Adds foreign key definitions to data dictionary tables in the database. We
look at table->foreign_list, and also generate names to constraints that were
not named by the user. A generated constraint has a name of the format
databasename/tablename_ibfk_<number>, where the numbers start from 1, and are
given locally for this table, that is, the number is not global, as in the
old format constraints < 4.0.18 it used to be. */
ulint
dict_create_add_foreigns_to_dictionary(
/*===================================*/
/* out: error code or DB_SUCCESS */
ulint start_id,/* in: if we are actually doing ALTER TABLE
ADD CONSTRAINT, we want to generate constraint
numbers which are bigger than in the table so
far; we number the constraints from
start_id + 1 up; start_id should be set to 0 if
we are creating a new table, or if the table
so far has no constraints for which the name
was generated here */
dict_table_t* table, /* in: table */
trx_t* trx) /* in: transaction */
{
dict_foreign_t* foreign;
que_thr_t* thr;
que_t* graph;
dulint id;
ulint number = start_id + 1;
ulint len;
ulint error;
char* ebuf = dict_foreign_err_buf;
ulint i;
char buf2[50];
char buf[10000];
ut_ad(mutex_own(&(dict_sys->mutex)));
......@@ -1215,18 +1228,18 @@ dict_create_add_foreigns_to_dictionary(
"PROCEDURE ADD_FOREIGN_DEFS_PROC () IS\n"
"BEGIN\n");
/* We allocate the new id from the sequence of table id's */
id = dict_hdr_get_new_id(DICT_HDR_TABLE_ID);
if (foreign->id == NULL) {
/* Generate a new constraint id */
foreign->id = mem_heap_alloc(foreign->heap,
ut_strlen(table->name)
+ 20);
sprintf(foreign->id, "%s_ibfk_%lu", table->name, number);
number++;
}
sprintf(buf2, "%lu_%lu", ut_dulint_get_high(id),
ut_dulint_get_low(id));
foreign->id = mem_heap_alloc(foreign->heap, ut_strlen(buf2) + 1);
ut_memcpy(foreign->id, buf2, ut_strlen(buf2) + 1);
len += sprintf(buf + len,
"INSERT INTO SYS_FOREIGN VALUES('%lu_%lu', '%s', '%s', %lu);\n",
ut_dulint_get_high(id),
ut_dulint_get_low(id),
"INSERT INTO SYS_FOREIGN VALUES('%s', '%s', '%s', %lu);\n",
foreign->id,
table->name,
foreign->referenced_table_name,
foreign->n_fields
......@@ -1235,9 +1248,8 @@ dict_create_add_foreigns_to_dictionary(
for (i = 0; i < foreign->n_fields; i++) {
len += sprintf(buf + len,
"INSERT INTO SYS_FOREIGN_COLS VALUES('%lu_%lu', %lu, '%s', '%s');\n",
ut_dulint_get_high(id),
ut_dulint_get_low(id),
"INSERT INTO SYS_FOREIGN_COLS VALUES('%s', %lu, '%s', '%s');\n",
foreign->id,
i,
foreign->foreign_col_names[i],
foreign->referenced_col_names[i]);
......@@ -1262,29 +1274,30 @@ dict_create_add_foreigns_to_dictionary(
que_graph_free(graph);
if (error == DB_DUPLICATE_KEY) {
mutex_enter(&dict_foreign_err_mutex);
ut_sprintf_timestamp(dict_foreign_err_buf);
sprintf(ebuf + strlen(ebuf),
" Error in foreign key constraint creation for table %.500s.\n"
"A foreign key constraint of name %.500s\n"
"already exists (note that internally InnoDB adds 'databasename/'\n"
"in front of the user-defined constraint name).\n", table->name, foreign->id);
ut_a(strlen(ebuf) < DICT_FOREIGN_ERR_BUF_LEN);
mutex_exit(&dict_foreign_err_mutex);
return(error);
}
if (error != DB_SUCCESS) {
fprintf(stderr,
"InnoDB: Foreign key constraint creation failed:\n"
"InnoDB: internal error number %lu\n", error);
if (error == DB_DUPLICATE_KEY) {
fprintf(stderr,
"InnoDB: Duplicate key error in system table %s index %s\n",
((dict_index_t*)trx->error_info)->table_name,
((dict_index_t*)trx->error_info)->name);
fprintf(stderr, "%s\n", buf);
fprintf(stderr,
"InnoDB: Maybe the internal data dictionary of InnoDB is\n"
"InnoDB: out-of-sync from the .frm files of your tables.\n"
"InnoDB: See section 15.1 Troubleshooting data dictionary operations\n"
"InnoDB: at http://www.innodb.com/ibman.html\n");
}
mutex_enter(&dict_foreign_err_mutex);
ut_sprintf_timestamp(buf);
sprintf(buf + strlen(buf),
ut_sprintf_timestamp(ebuf);
sprintf(ebuf + strlen(ebuf),
" Internal error in foreign key constraint creation for table %.500s.\n"
"See the MySQL .err log in the datadir for more information.\n", table->name);
mutex_exit(&dict_foreign_err_mutex);
......
innobase/dict/dict0dict.c
View file @ eb7c18d6
......@@ -235,6 +235,29 @@ dict_remove_db_name(
return(NULL);
}
/************************************************************************
Get the database name length in a table name. */
ulint
dict_get_db_name_len(
/*=================*/
/* out: database name length */
char* name) /* in: table name in the form dbname '/' tablename */
{
ulint i;
for (i = 0; i < 100000 ; i++) {
if (name[i] == '/') {
return(i);
}
}
ut_a(0);
return(0);
}
/************************************************************************
Reserves the dictionary system mutex for MySQL. */
......@@ -869,6 +892,7 @@ dict_table_rename_in_cache(
ulint fold;
ulint old_size;
char* name_buf;
char* old_name;
ulint i;
ut_ad(table);
......@@ -899,6 +923,9 @@ dict_table_rename_in_cache(
/* Remove table from the hash tables of tables */
HASH_DELETE(dict_table_t, name_hash, dict_sys->table_hash,
ut_fold_string(table->name), table);
old_name = mem_heap_alloc(table->heap, ut_strlen(table->name) + 1);
ut_strcpy(old_name, table->name);
name_buf = mem_heap_alloc(table->heap, ut_strlen(new_name) + 1);
......@@ -956,7 +983,9 @@ dict_table_rename_in_cache(
return(TRUE);
}
/* Update the table name fields in foreign constraints */
/* Update the table name fields in foreign constraints, and update also
the constraint id of new format >= 4.0.18 constraints. Note that at
this point we have already changed table->name to the new name. */
foreign = UT_LIST_GET_FIRST(table->foreign_list);
......@@ -965,14 +994,68 @@ dict_table_rename_in_cache(
ut_strlen(table->name)) {
/* Allocate a longer name buffer;
TODO: store buf len to save memory */
foreign->foreign_table_name = mem_heap_alloc(
foreign->heap,
ut_strlen(table->name) + 1);
}
ut_memcpy(foreign->foreign_table_name, table->name,
ut_strlen(table->name) + 1);
foreign->foreign_table_name[ut_strlen(table->name)] = '\0';
sprintf(foreign->foreign_table_name, "%s", table->name);
if (ut_str_contains(foreign->id, '/')) {
ulint db_len;
char old_id[2000];
/* This is a >= 4.0.18 format id */
ut_a(ut_strlen(foreign->id) < 1999);
ut_strcpy(old_id, foreign->id);
if (ut_strlen(foreign->id) > ut_strlen(old_name)
+ ut_strlen("_ibfk_")
&& 0 == ut_memcmp(foreign->id, old_name,
ut_strlen(old_name))
&& 0 == ut_memcmp(
foreign->id + ut_strlen(old_name),
(char*)"_ibfk_", ut_strlen("_ibfk_"))) {
/* This is a generated >= 4.0.18 format id */
if (ut_strlen(table->name)
> ut_strlen(old_name)) {
foreign->id = mem_heap_alloc(
foreign->heap,
ut_strlen(table->name)
+ ut_strlen(old_id) + 1);
}
/* Replace the prefix 'databasename/tablename'
with the new names */
sprintf(foreign->id, "%s%s", table->name,
old_id + ut_strlen(old_name));
} else {
/* This is a >= 4.0.18 format id where the user
gave the id name */
db_len = dict_get_db_name_len(table->name) + 1;
if (dict_get_db_name_len(table->name)
> dict_get_db_name_len(foreign->id)) {
foreign->id = mem_heap_alloc(
foreign->heap,
db_len + ut_strlen(old_id) + 1);
}
/* Replace the database prefix in id with the
one from table->name */
ut_memcpy(foreign->id, table->name, db_len);
sprintf(foreign->id + db_len, "%s",
dict_remove_db_name(old_id));
}
}
foreign = UT_LIST_GET_NEXT(foreign_list, foreign);
}
......@@ -984,14 +1067,13 @@ dict_table_rename_in_cache(
ut_strlen(table->name)) {
/* Allocate a longer name buffer;
TODO: store buf len to save memory */
foreign->referenced_table_name = mem_heap_alloc(
foreign->heap,
ut_strlen(table->name) + 1);
}
ut_memcpy(foreign->referenced_table_name, table->name,
ut_strlen(table->name) + 1);
foreign->referenced_table_name[ut_strlen(table->name)] = '\0';
sprintf(foreign->referenced_table_name, "%s", table->name);
foreign = UT_LIST_GET_NEXT(referenced_list, foreign);
}
......@@ -2042,7 +2124,7 @@ static
char*
dict_scan_to(
/*=========*/
/* out: scanned up to this */
char* ptr, /* in: scan from */
const char *string) /* in: look for this */
{
......@@ -2299,12 +2381,7 @@ dict_scan_table_name(
database_name = name;
i = 0;
while (name[i] != '/') {
i++;
}
database_name_len = i;
database_name_len = dict_get_db_name_len(name);
}
if (table_name_len + database_name_len > 2000) {
......@@ -2478,6 +2555,52 @@ dict_strip_comments(
}
}
/*************************************************************************
Finds the highest <number> for foreign key constraints of the table. Looks
only at the >= 4.0.18-format id's, which are of the form
databasename/tablename_ibfk_<number>. */
static
ulint
dict_table_get_highest_foreign_id(
/*==============================*/
/* out: highest number, 0 if table has no new
format foreign key constraints */
dict_table_t* table) /* in: table in the dictionary memory cache */
{
dict_foreign_t* foreign;
char* endp;
ulint biggest_id = 0;
ulint id;
ut_a(table);
foreign = UT_LIST_GET_FIRST(table->foreign_list);
while (foreign) {
if (ut_strlen(foreign->id) > ut_strlen("_ibfk_")
+ ut_strlen(table->name)
&& 0 == ut_memcmp(foreign->id, table->name,
ut_strlen(table->name))
&& 0 == ut_memcmp(foreign->id + ut_strlen(table->name),
(char*)"_ibfk_", ut_strlen("_ibfk_"))) {
/* It is of the >= 4.0.18 format */
id = strtoul(foreign->id + ut_strlen(table->name)
+ ut_strlen("_ibfk_"),
&endp, 10);
ut_a(id != biggest_id);
if (id > biggest_id) {
biggest_id = id;
}
}
foreign = UT_LIST_GET_NEXT(foreign_list, foreign);
}
return(biggest_id);
}
/*************************************************************************
Reports a simple foreign key create clause syntax error. */
static
......@@ -2520,19 +2643,26 @@ dict_create_foreign_constraints_low(
FOREIGN KEY (a, b) REFERENCES table2(c, d),
table2 can be written also with the database
name before it: test.table2; the default
database id the database of parameter name */
database is the database of parameter name */
char* name) /* in: table full name in the normalized form
database_name/table_name */
{
dict_table_t* table;
dict_table_t* referenced_table;
dict_table_t* table_to_alter;
ulint highest_id_so_far = 0;
dict_index_t* index;
dict_foreign_t* foreign;
char* ptr = sql_string;
char* start_of_latest_foreign = sql_string;
char* buf = dict_foreign_err_buf;
char* constraint_name; /* this is NOT a null-
terminated string */
ulint constraint_name_len;
ibool success;
ulint error;
char* ptr1;
char* ptr2;
ulint i;
ulint j;
ibool is_on_delete;
......@@ -2559,16 +2689,89 @@ dict_create_foreign_constraints_low(
return(DB_ERROR);
}
/* First check if we are actually doing an ALTER TABLE, and in that
case look for the table being altered */
ptr = dict_accept(ptr, (char*) "ALTER", &success);
if (!success) {
goto loop;
}
ptr = dict_accept(ptr, (char*) "TABLE", &success);
if (!success) {
goto loop;
}
/* We are doing an ALTER TABLE: scan the table name we are altering;
in the call below we use the buffer 'referenced_table_name' as a dummy
buffer */
ptr = dict_scan_table_name(ptr, &table_to_alter, name,
&success, referenced_table_name);
if (!success) {
fprintf(stderr,
"InnoDB: Error: could not find the table being ALTERED in:\n%s\n", sql_string);
return(DB_ERROR);
}
/* Starting from 4.0.18 and 4.1.2, we generate foreign key id's in the
format databasename/tablename_ibfk_<number>, where <number> is local
to the table; look for the highest <number> for table_to_alter, so
that we can assign to new constraints higher numbers. */
/* If we are altering a temporary table, the table name after ALTER
TABLE does not correspond to the internal table name, and
table_to_alter is NULL. TODO: should we fix this somehow? */
if (table_to_alter == NULL) {
highest_id_so_far = 0;
} else {
highest_id_so_far = dict_table_get_highest_foreign_id(
table_to_alter);
}
/* Scan for foreign key declarations in a loop */
loop:
ptr = dict_scan_to(ptr, (char *) "FOREIGN");
/* Scan either to "CONSTRAINT" or "FOREIGN", whichever is closer */
if (*ptr == '\0') {
ptr1 = dict_scan_to(ptr, (char *) "CONSTRAINT");
ptr2 = dict_scan_to(ptr, (char *) "FOREIGN");
constraint_name = NULL;
if (ptr1 < ptr2) {
/* The user has specified a constraint name. Pick it so
that we can store 'databasename/constraintname' as the id of
the id of the constraint to system tables. */
ptr = ptr1;
ptr = dict_accept(ptr, (char *) "CONSTRAINT", &success);
ut_a(success);
if (!isspace(*ptr)) {
goto loop;
}
ptr = dict_scan_id(ptr, &constraint_name, &constraint_name_len,
FALSE);
} else {
ptr = ptr2;
}
if (*ptr == '\0') {
/**********************************************************/
/* The following call adds the foreign key constraints
to the data dictionary system tables on disk */
error = dict_create_add_foreigns_to_dictionary(table, trx);
error = dict_create_add_foreigns_to_dictionary(
highest_id_so_far, table, trx);
return(error);
}
......@@ -2676,6 +2879,28 @@ dict_create_foreign_constraints_low(
foreign = dict_mem_foreign_create();
if (constraint_name) {
ulint db_len;
/* Catenate 'databasename/' to the constraint name specified
by the user: we conceive the constraint as belonging to the
same MySQL 'database' as the table itself. We store the name
to foreign->id. */
db_len = dict_get_db_name_len(table->name);
foreign->id = mem_heap_alloc(foreign->heap,
db_len + 1 + constraint_name_len + 1);
ut_memcpy(foreign->id, table->name, db_len);
foreign->id[db_len] = '/';
ut_memcpy(foreign->id + db_len + 1, constraint_name,
constraint_name_len);
foreign->id[db_len + 1 + constraint_name_len] = '\0';
}
foreign->foreign_table = table;
foreign->foreign_table_name = table->name;
foreign->foreign_index = index;
......@@ -2977,7 +3202,7 @@ dict_create_foreign_constraints(
FOREIGN KEY (a, b) REFERENCES table2(c, d),
table2 can be written also with the database
name before it: test.table2; the default
database id the database of parameter name */
database is the database of parameter name */
char* name) /* in: table full name in the normalized form
database_name/table_name */
{
......@@ -3079,8 +3304,10 @@ dict_foreign_parse_drop_constraints(
foreign = UT_LIST_GET_FIRST(table->foreign_list);
while (foreign != NULL) {
if (0 == ut_strcmp(foreign->id, id)) {
if (0 == ut_strcmp(foreign->id, id)
|| (ut_str_contains(foreign->id, '/')
&& 0 == ut_strcmp(id,
dict_remove_db_name(foreign->id)))) {
/* Found */
break;
}
......@@ -3093,8 +3320,8 @@ dict_foreign_parse_drop_constraints(
ut_sprintf_timestamp(buf);
sprintf(buf + strlen(buf),
" Error in dropping of a foreign key constraint of table %.500s,\n"
"just before:\n%s\n in SQL command\n%s\nCannot find a constraint with the\n"
"given id %s.\n", table->name, ptr, str, id);
"in SQL command\n%s\nCannot find a constraint with the\n"
"given id %s.\n", table->name, str, id);
ut_a(strlen(buf) < DICT_FOREIGN_ERR_BUF_LEN);
mutex_exit(&dict_foreign_err_mutex);
......@@ -3896,11 +4123,20 @@ dict_print_info_on_foreign_key_in_create_format(
char* buf) /* in: buffer of at least 5000 bytes */
{
char* buf2 = buf;
char* stripped_id;
ulint cpy_len;
ulint i;
if (ut_str_contains(foreign->id, '/')) {
/* Strip the preceding database name from the constraint id */
stripped_id = foreign->id + 1
+ dict_get_db_name_len(foreign->id);
} else {
stripped_id = foreign->id;
}
buf2 += sprintf(buf2, ",\n CONSTRAINT `%s` FOREIGN KEY (",
foreign->id);
stripped_id);
for (i = 0; i < foreign->n_fields; i++) {
if ((ulint)(buf2 - buf) >= 4000) {
......
innobase/include/data0data.ic
View file @ eb7c18d6
......@@ -430,4 +430,4 @@ dtuple_contains_null(
}
return(FALSE);
}
\ No newline at end of file
}
innobase/include/dict0crea.h
View file @ eb7c18d6
......@@ -81,12 +81,25 @@ dict_create_or_check_foreign_constraint_tables(void);
/*================================================*/
/* out: DB_SUCCESS or error code */
/************************************************************************
Adds foreign key definitions to data dictionary tables in the database. */
Adds foreign key definitions to data dictionary tables in the database. We
look at table->foreign_list, and also generate names to constraints that were
not named by the user. A generated constraint has a name of the format
databasename/tablename_ibfk_<number>, where the numbers start from 1, and are
given locally for this table, that is, the number is not global, as in the
old format constraints < 4.0.18 it used to be. */
ulint
dict_create_add_foreigns_to_dictionary(
/*===================================*/
/* out: error code or DB_SUCCESS */
ulint start_id,/* in: if we are actually doing ALTER TABLE
ADD CONSTRAINT, we want to generate constraint
numbers which are bigger than in the table so
far; we number the constraints from
start_id + 1 up; start_id should be set to 0 if
we are creating a new table, or if the table
so far has no constraints for which the name
was generated here */
dict_table_t* table, /* in: table */
trx_t* trx); /* in: transaction */
......
innobase/include/dict0dict.h
View file @ eb7c18d6
......@@ -26,6 +26,14 @@ Created 1/8/1996 Heikki Tuuri
#include "ut0byte.h"
#include "trx0types.h"
/************************************************************************
Get the database name length in a table name. */
ulint
dict_get_db_name_len(
/*=================*/
/* out: database name length */
char* name); /* in: table name in the form dbname '/' tablename */
/*************************************************************************
Accepts a specified string. Comparisons are case-insensitive. */
......
innobase/include/ut0mem.h
View file @ eb7c18d6
......@@ -85,10 +85,17 @@ ut_str_catenate(
/* out, own: catenated null-terminated string */
char* str1, /* in: null-terminated string */
char* str2); /* in: null-terminated string */
/**************************************************************************
Checks if a null-terminated string contains a certain character. */
ibool
ut_str_contains(
/*============*/
char* str, /* in: null-terminated string */
char c); /* in: character */
#ifndef UNIV_NONINL
#include "ut0mem.ic"
#endif
#endif
innobase/row/row0mysql.c
View file @ eb7c18d6
......@@ -2185,7 +2185,7 @@ row_is_mysql_tmp_table_name(
{
ulint i;
for (i = 0; i <= ut_strlen(name) - 5; i++) {
for (i = 0; i + 5 <= ut_strlen(name); i++) {
if (ut_memcmp(name + i, (char*)"/#sql", 5) == 0) {
return(TRUE);
......@@ -2221,6 +2221,7 @@ row_rename_table_for_mysql(
ulint keywordlen;
ulint len;
ulint i;
char* db_name;
char buf[10000];
ut_ad(trx->mysql_thread_id == os_thread_get_curr_id());
......@@ -2285,6 +2286,15 @@ row_rename_table_for_mysql(
"PROCEDURE RENAME_TABLE_PROC () IS\n"
"new_table_name CHAR;\n"
"old_table_name CHAR;\n"
"gen_constr_prefix CHAR;\n"
"new_db_name CHAR;\n"
"foreign_id CHAR;\n"
"new_foreign_id CHAR;\n"
"old_db_name_len INT;\n"
"old_t_name_len INT;\n"
"new_db_name_len INT;\n"
"id_len INT;\n"
"found INT;\n"
"BEGIN\n"
"new_table_name :='";
......@@ -2311,32 +2321,94 @@ row_rename_table_for_mysql(
}
str3 = mem_heap_alloc(heap,
1000 + 500 * n_constraints_to_drop);
1000 + 1000 * n_constraints_to_drop);
*str3 = '\0';
sprintf(str3,
"';\n"
"UPDATE SYS_TABLES SET NAME = new_table_name\n"
"WHERE NAME = old_table_name;\n");
db_name = mem_heap_alloc(heap, 1 + dict_get_db_name_len(
old_name));
ut_memcpy(db_name, old_name, dict_get_db_name_len(old_name));
db_name[dict_get_db_name_len(old_name)] = '\0';
/* Internally, old format < 4.0.18 constraints have as the
constraint id <number>_<number>, while new format constraints
have <databasename>/<constraintname>. */
for (i = 0; i < n_constraints_to_drop; i++) {
sprintf(str3 + strlen(str3),
"DELETE FROM SYS_FOREIGN_COLS WHERE ID = '%s';\n"
"DELETE FROM SYS_FOREIGN WHERE ID = '%s';\n",
"DELETE FROM SYS_FOREIGN_COLS WHERE ID = '%s/%s';\n"
"DELETE FROM SYS_FOREIGN WHERE ID = '%s/%s';\n",
db_name, constraints_to_drop[i],
db_name, constraints_to_drop[i]);
if (!ut_str_contains(constraints_to_drop[i], '/')) {
/* If this happens to be an old format
constraint, let us delete it. Since all new
format constraints contain '/', it does no
harm to run these DELETEs anyway. */
sprintf(str3 + strlen(str3),
"DELETE FROM SYS_FOREIGN_COLS WHERE ID = '%s';\n"
"DELETE FROM SYS_FOREIGN WHERE ID = '%s';\n",
constraints_to_drop[i],
constraints_to_drop[i]);
}
}
sprintf(str3 + strlen(str3),
"END;\n");
ut_a(strlen(str3) < 1000 + 500 * n_constraints_to_drop);
ut_a(strlen(str3) < 1000 + 1000 * n_constraints_to_drop);
} else {
str3 = (char*)
"';\n"
"UPDATE SYS_TABLES SET NAME = new_table_name\n"
"WHERE NAME = old_table_name;\n"
"UPDATE SYS_FOREIGN SET FOR_NAME = new_table_name\n"
"WHERE FOR_NAME = old_table_name;\n"
"found := 1;\n"
"old_db_name_len := INSTR(old_table_name, '/') - 1;\n"
"new_db_name_len := INSTR(new_table_name, '/') - 1;\n"
"new_db_name := SUBSTR(new_table_name, 0, new_db_name_len);\n"
"old_t_name_len := LENGTH(old_table_name);\n"
"gen_constr_prefix := CONCAT(old_table_name, '_ibfk_');\n"
"WHILE found = 1 LOOP\n"
" SELECT ID INTO foreign_id\n"
" FROM SYS_FOREIGN\n"
" WHERE FOR_NAME = old_table_name;\n"
" IF (SQL % NOTFOUND) THEN\n"
" found := 0;\n"
" ELSE\n"
" UPDATE SYS_FOREIGN\n"
" SET FOR_NAME = new_table_name\n"
" WHERE ID = foreign_id;\n"
" id_len := LENGTH(foreign_id);\n"
" IF (INSTR(foreign_id, '/') > 0) THEN\n"
" IF (INSTR(foreign_id,\n"
" gen_constr_prefix) > 0)\n"
" THEN\n"
" new_foreign_id :=\n"
" CONCAT(new_table_name,\n"
" SUBSTR(foreign_id, old_t_name_len,\n"
" id_len - old_t_name_len));\n"
" ELSE\n"
" new_foreign_id :=\n"
" CONCAT(new_db_name,\n"
" SUBSTR(foreign_id,\n"
" old_db_name_len,\n"
" id_len - old_db_name_len));\n"
" END IF;\n"
" UPDATE SYS_FOREIGN\n"
" SET ID = new_foreign_id\n"
" WHERE ID = foreign_id;\n"
" UPDATE SYS_FOREIGN_COLS\n"
" SET ID = new_foreign_id\n"
" WHERE ID = foreign_id;\n"
" END IF;\n"
" END IF;\n"
"END LOOP;\n"
"UPDATE SYS_FOREIGN SET REF_NAME = new_table_name\n"
"WHERE REF_NAME = old_table_name;\n"
"END;\n";
......
innobase/sync/sync0sync.c
View file @ eb7c18d6
......@@ -159,7 +159,7 @@ struct sync_thread_struct{
};
/* Number of slots reserved for each OS thread in the sync level array */
#define SYNC_THREAD_N_LEVELS 250
#define SYNC_THREAD_N_LEVELS 10000
struct sync_level_struct{
void* latch; /* pointer to a mutex or an rw-lock; NULL means that
......
innobase/ut/ut0mem.c
View file @ eb7c18d6
......@@ -221,3 +221,27 @@ ut_str_catenate(
return(str);
}
/**************************************************************************
Checks if a null-terminated string contains a certain character. */
ibool
ut_str_contains(
/*============*/
char* str, /* in: null-terminated string */
char c) /* in: character */
{
ulint len;
ulint i;
len = ut_strlen(str);
for (i = 0; i < len; i++) {
if (str[i] == c) {
return(TRUE);
}
}
return(FALSE);
}
\ No newline at end of file
ltmain.sh
View file @ eb7c18d6
This source diff could not be displayed because it is too large. You can view the blob instead.
mysql-test/r/alter_table.result
View file @ eb7c18d6
......@@ -350,3 +350,24 @@ t1 0 PRIMARY 1 Host A NULL NULL NULL BTREE
t1 0 PRIMARY 2 User A 0 NULL NULL BTREE
t1 1 Host 1 Host A NULL NULL NULL BTREE disabled
DROP TABLE t1;
create table t1 (name char(15));
insert into t1 (name) values ("current");
create database mysqltest;
create table mysqltest.t1 (name char(15));
insert into mysqltest.t1 (name) values ("mysqltest");
select * from t1;
name
current
select * from mysqltest.t1;
name
mysqltest
alter table t1 rename mysqltest.t1;
Table 't1' already exists
select * from t1;
name
current
select * from mysqltest.t1;
name
mysqltest
drop table t1;
drop database mysqltest;
mysql-test/r/func_math.result
View file @ eb7c18d6
......@@ -41,3 +41,21 @@ pi() sin(pi()/2) cos(pi()/2) abs(tan(pi())) cot(1) asin(1) acos(0) atan(1)
select degrees(pi()),radians(360);
degrees(pi()) radians(360)
180 6.2831853071796
SELECT ACOS(1.0);
ACOS(1.0)
0.000000
SELECT ASIN(1.0);
ASIN(1.0)
1.570796
SELECT ACOS(0.2*5.0);
ACOS(0.2*5.0)
0.000000
SELECT ACOS(0.5*2.0);
ACOS(0.5*2.0)
0.000000
SELECT ASIN(0.8+0.2);
ASIN(0.8+0.2)
1.570796
SELECT ASIN(1.2-0.2);
ASIN(1.2-0.2)
1.570796
mysql-test/r/insert_select.result
View file @ eb7c18d6
......@@ -592,3 +592,34 @@ CREATE TABLE t2 ( USID INTEGER UNSIGNED AUTO_INCREMENT, ServerID TINYINT UNSIGNE
INSERT INTO t1 VALUES (39,42,'Access-Granted','46','491721000045',2130706433,17690,NULL,NULL,'Localnet','491721000045','49172200000',754974766,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'2003-07-18 00:11:21',NULL,NULL,20030718001121);
INSERT INTO t2 SELECT USID, ServerID, State, SessionID, User, NASAddr, NASPort, NASPortType, ConnectSpeed, CarrierType, CallingStationID, CalledStationID, AssignedAddr, SessionTime, PacketsIn, OctetsIn, PacketsOut, OctetsOut, TerminateCause, UnauthTime, AccessRequestTime, AcctStartTime, AcctLastTime, LastModification from t1 LIMIT 1;
drop table t1,t2;
CREATE TABLE t1(
Month date NOT NULL,
Type tinyint(3) unsigned NOT NULL auto_increment,
Field int(10) unsigned NOT NULL,
Count int(10) unsigned NOT NULL,
UNIQUE KEY Month (Month,Type,Field)
);
insert into t1 Values
(20030901, 1, 1, 100),
(20030901, 1, 2, 100),
(20030901, 2, 1, 100),
(20030901, 2, 2, 100),
(20030901, 3, 1, 100);
select * from t1;
Month Type Field Count
2003-09-01 1 1 100
2003-09-01 1 2 100
2003-09-01 2 1 100
2003-09-01 2 2 100
2003-09-01 3 1 100
Select null, Field, Count From t1 Where Month=20030901 and Type=2;
NULL Field Count
NULL 1 100
NULL 2 100
create table t2(No int not null, Field int not null, Count int not null);
insert into t2 Select null, Field, Count From t1 Where Month=20030901 and Type=2;
select * from t2;
No Field Count
0 1 100
0 2 100
drop table t1, t2;
mysql-test/r/mysqlbinlog.result
View file @ eb7c18d6
......@@ -54,6 +54,12 @@ insert into t1 values ("abirvalg");
SET INSERT_ID=1;
SET TIMESTAMP=1000000000;
insert into t2 values ();
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-1-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-2-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-3-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-4-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-5-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
LOAD DATA LOCAL INFILE 'MYSQL_TEST_DIR/var/tmp/words.dat-6-1' INTO TABLE t1 FIELDS TERMINATED BY '\t' ENCLOSED BY '' ESCAPED BY '\\' LINES TERMINATED BY '\n' STARTING BY '' (word);
SET TIMESTAMP=1000000000;
insert into t1 values ("Alas");
......@@ -63,18 +69,7 @@ SET TIMESTAMP=1000000000;
insert into t1 values ("Alas");
--- --database --
use test;
SET TIMESTAMP=1000000000;
create table t1 (word varchar(20));
SET TIMESTAMP=1000000000;
create table t2 (id int auto_increment not null primary key);
SET TIMESTAMP=1000000000;
insert into t1 values ("abirvalg");
SET INSERT_ID=1;
SET TIMESTAMP=1000000000;
insert into t2 values ();
SET TIMESTAMP=1000000000;
insert into t1 values ("Alas");
--- --position --
use test;
......
mysql-test/r/raid.result
View file @ eb7c18d6
create database test_raid;
create table test_raid.r1 (i int) raid_type=1;
create table test_raid.r2 (i int) raid_type=1 raid_chunks=32;
drop database test_raid;
DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (
......
mysql-test/std_data/init_file.dat 0 → 100644
View file @ eb7c18d6
select * from mysql.user as t1, mysql.user as t2, mysql.user as t3, mysql.user as t4, mysql.user as t5, mysql.user as t6, mysql.user as t7, mysql.user as t8;
\ No newline at end of file
mysql-test/t/alter_table.test
View file @ eb7c18d6
......@@ -204,3 +204,20 @@ LOCK TABLES t1 WRITE;
ALTER TABLE t1 DISABLE KEYS;
SHOW INDEX FROM t1;
DROP TABLE t1;
#
# Bug #2628: 'alter table t1 rename mysqltest.t1' silently drops mysqltest.t1
# if it exists
#
create table t1 (name char(15));
insert into t1 (name) values ("current");
create database mysqltest;
create table mysqltest.t1 (name char(15));
insert into mysqltest.t1 (name) values ("mysqltest");
select * from t1;
select * from mysqltest.t1;
--error 1050
alter table t1 rename mysqltest.t1;
select * from t1;
select * from mysqltest.t1;
drop table t1;
drop database mysqltest;
mysql-test/t/func_math.test
View file @ eb7c18d6
......@@ -17,3 +17,14 @@ set @@rand_seed1=10000000,@@rand_seed2=1000000;
select rand(999999),rand();
select pi(),sin(pi()/2),cos(pi()/2),abs(tan(pi())),cot(1),asin(1),acos(0),atan(1);
select degrees(pi()),radians(360);
#
# Bug #2338 Trignometric arithmatic problems
#
SELECT ACOS(1.0);
SELECT ASIN(1.0);
SELECT ACOS(0.2*5.0);
SELECT ACOS(0.5*2.0);
SELECT ASIN(0.8+0.2);
SELECT ASIN(1.2-0.2);
mysql-test/t/init_file-master.opt 0 → 100644
View file @ eb7c18d6
--init-file=$MYSQL_TEST_DIR/std_data/init_file.dat
mysql-test/t/init_file.test 0 → 100644
View file @ eb7c18d6
#
# This is a regression test for bug #2526 "--init-file crashes MySQL if it
# contains a large select"
#
# See mysql-test/std_data/init_file.dat and
# mysql-test/t/init_file-master.opt for the actual test
#
mysql-test/t/insert_select.test
View file @ eb7c18d6
......@@ -132,3 +132,34 @@ CREATE TABLE t2 ( USID INTEGER UNSIGNED AUTO_INCREMENT, ServerID TINYINT UNSIGNE
INSERT INTO t1 VALUES (39,42,'Access-Granted','46','491721000045',2130706433,17690,NULL,NULL,'Localnet','491721000045','49172200000',754974766,NULL,NULL,NULL,NULL,NULL,NULL,NULL,'2003-07-18 00:11:21',NULL,NULL,20030718001121);
INSERT INTO t2 SELECT USID, ServerID, State, SessionID, User, NASAddr, NASPort, NASPortType, ConnectSpeed, CarrierType, CallingStationID, CalledStationID, AssignedAddr, SessionTime, PacketsIn, OctetsIn, PacketsOut, OctetsOut, TerminateCause, UnauthTime, AccessRequestTime, AcctStartTime, AcctLastTime, LastModification from t1 LIMIT 1;
drop table t1,t2;
#
# Another problem from Bug #2012
#
CREATE TABLE t1(
Month date NOT NULL,
Type tinyint(3) unsigned NOT NULL auto_increment,
Field int(10) unsigned NOT NULL,
Count int(10) unsigned NOT NULL,
UNIQUE KEY Month (Month,Type,Field)
);
insert into t1 Values
(20030901, 1, 1, 100),
(20030901, 1, 2, 100),
(20030901, 2, 1, 100),
(20030901, 2, 2, 100),
(20030901, 3, 1, 100);
select * from t1;
Select null, Field, Count From t1 Where Month=20030901 and Type=2;
create table t2(No int not null, Field int not null, Count int not null);
insert into t2 Select null, Field, Count From t1 Where Month=20030901 and Type=2;
select * from t2;
drop table t1, t2;
mysql-test/t/mysqlbinlog.test
View file @ eb7c18d6
......@@ -64,10 +64,6 @@ select "--- --position --" as "";
# These are tests for remote binlog.
# They should return the same as previous test.
# But now they are not. V. Vagin should fix this.
# We test all the same options second time since code for remote case is
# essentially different. If code for both cases will be unified we'll be
# able to throw out most of this.
--disable_query_log
select "--- Remote --" as "";
......
mysql-test/t/raid.test
View file @ eb7c18d6
......@@ -9,6 +9,7 @@ enable_query_log;
create database test_raid;
create table test_raid.r1 (i int) raid_type=1;
create table test_raid.r2 (i int) raid_type=1 raid_chunks=32;
drop database test_raid;
DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (
......
mysys/COPYING.LIB deleted 100644 → 0
View file @ 945c2c1c
GNU LIBRARY GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1991 Free Software Foundation, Inc.
675 Mass Ave, Cambridge, MA 02139, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the library GPL. It is
numbered 2 because it goes with version 2 of the ordinary GPL.]
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Library General Public License, applies to some
specially designated Free Software Foundation software, and to any
other libraries whose authors decide to use it. You can use it for
your libraries, too.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
this service if you wish), that you receive source code or can get it
if you want it, that you can change the software or use pieces of it
in new free programs; and that you know you can do these things.
To protect your rights, we need to make restrictions that forbid
anyone to deny you these rights or to ask you to surrender the rights.
These restrictions translate to certain responsibilities for you if
you distribute copies of the library, or if you modify it.
For example, if you distribute copies of the library, whether gratis
or for a fee, you must give the recipients all the rights that we gave
you. You must make sure that they, too, receive or can get the source
code. If you link a program with the library, you must provide
complete object files to the recipients so that they can relink them
with the library, after making changes to the library and recompiling
it. And you must show them these terms so they know their rights.
Our method of protecting your rights has two steps: (1) copyright
the library, and (2) offer you this license which gives you legal
permission to copy, distribute and/or modify the library.
Also, for each distributor's protection, we want to make certain
that everyone understands that there is no warranty for this free
library. If the library is modified by someone else and passed on, we
want its recipients to know that what they have is not the original
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Finally, any free program is threatened constantly by software
patents. We wish to avoid the danger that companies distributing free
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we have made it clear that any patent must be licensed for everyone's
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Most GNU software, including some libraries, is covered by the ordinary
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designated libraries. This license is quite different from the ordinary
one; be sure to read it in full, and don't assume that anything in it is
the same as in the ordinary license.
The reason we have a separate public license for some libraries is that
they blur the distinction we usually make between modifying or adding to a
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Because of this blurred distinction, using the ordinary General
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However, unrestricted linking of non-free programs would deprive the
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The precise terms and conditions for copying, distribution and
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former contains code derived from the library, while the latter only
works together with the library.
Note that it is possible for a library to be covered by the ordinary
General Public License rather than by this special one.
GNU LIBRARY GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any software library which
contains a notice placed by the copyright holder or other authorized
party saying it may be distributed under the terms of this Library
General Public License (also called "this License"). Each licensee is
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A "library" means a collection of software functions and/or data
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library `Frob' (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!
sql/ha_innodb.cc
View file @ eb7c18d6
......@@ -539,7 +539,7 @@ innobase_query_caching_of_table_permitted(
if (thd->variables.tx_isolation == ISO_SERIALIZABLE) {
/* In the SERIALIZABLE mode we add LOCK IN SHARE MODE to every
plain SELECT */
plain SELECT if AUTOCOMMIT is not on. */
return((my_bool)FALSE);
}
......@@ -4483,11 +4483,17 @@ ha_innobase::external_lock(
}
if (trx->isolation_level == TRX_ISO_SERIALIZABLE
&& prebuilt->select_lock_type == LOCK_NONE) {
&& prebuilt->select_lock_type == LOCK_NONE
&& (thd->options
& (OPTION_NOT_AUTOCOMMIT | OPTION_BEGIN))) {
/* To get serializable execution we let InnoDB
/* To get serializable execution, we let InnoDB
conceptually add 'LOCK IN SHARE MODE' to all SELECTs
which otherwise would have been consistent reads */
which otherwise would have been consistent reads. An
exception is consistent reads in the AUTOCOMMIT=1 mode:
we know that they are read-only transactions, and they
can be serialized also if performed as consistent
reads. */
prebuilt->select_lock_type = LOCK_S;
}
......
sql/item_func.cc
View file @ eb7c18d6
......@@ -551,7 +551,8 @@ double Item_func_pow::val()
double Item_func_acos::val()
{
double value=args[0]->val();
// the volatile's for BUG #2338 to calm optimizer down (because of gcc's bug)
volatile double value=args[0]->val();
if ((null_value=(args[0]->null_value || (value < -1.0 || value > 1.0))))
return 0.0;
return fix_result(acos(value));
......@@ -559,7 +560,8 @@ double Item_func_acos::val()
double Item_func_asin::val()
{
double value=args[0]->val();
// the volatile's for BUG #2338 to calm optimizer down (because of gcc's bug)
volatile double value=args[0]->val();
if ((null_value=(args[0]->null_value || (value < -1.0 || value > 1.0))))
return 0.0;
return fix_result(asin(value));
......
sql/log_event.cc
View file @ eb7c18d6
......@@ -1189,7 +1189,7 @@ Load_log_event::Load_log_event(THD* thd_arg, sql_exchange* ex,
num_fields(0),fields(0),
field_lens(0),field_block_len(0),
table_name(table_name_arg ? table_name_arg : ""),
db(db_arg), fname(ex->file_name)
db(db_arg), fname(ex->file_name), local_fname(FALSE)
{
time_t end_time;
time(&end_time);
......@@ -1265,7 +1265,7 @@ Load_log_event::Load_log_event(const char* buf, int event_len,
bool old_format)
:Log_event(buf, old_format),num_fields(0),fields(0),
field_lens(0),field_block_len(0),
table_name(0),db(0),fname(0)
table_name(0),db(0),fname(0),local_fname(FALSE)
{
if (!event_len) // derived class, will call copy_log_event() itself
return;
......
sql/log_event.h
View file @ eb7c18d6
......@@ -411,17 +411,19 @@ class Load_log_event: public Log_event
const char* fname;
uint32 skip_lines;
sql_ex_info sql_ex;
bool local_fname;
/* fname doesn't point to memory inside Log_event::temp_buf */
void set_fname_outside_temp_buf(const char *afname, uint alen)
{
fname= afname;
fname_len= alen;
local_fname= true;
}
/* fname doesn't point to memory inside Log_event::temp_buf */
int check_fname_outside_temp_buf()
{
return fname < temp_buf || fname > temp_buf+ cached_event_len;
return local_fname;
}
#ifndef MYSQL_CLIENT
......
sql/sql_class.cc
View file @ eb7c18d6
......@@ -495,6 +495,8 @@ bool select_send::send_data(List<Item> &items)
}
}
thd->sent_row_count++;
if (!thd->net.vio)
DBUG_RETURN(0);
bool error=my_net_write(&thd->net,(char*) packet->ptr(),packet->length());
DBUG_RETURN(error);
}
......
sql/sql_db.cc
View file @ eb7c18d6
......@@ -219,7 +219,7 @@ int mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
/*
Removes files with known extensions plus all found subdirectories that
are 2 digits (raid directories).
are 2 hex digits (raid directories).
thd MUST be set when calling this function!
*/
......@@ -245,7 +245,10 @@ static long mysql_rm_known_files(THD *thd, MY_DIR *dirp, const char *db,
DBUG_PRINT("info",("Examining: %s", file->name));
/* Check if file is a raid directory */
if (isdigit(file->name[0]) && isdigit(file->name[1]) &&
if ((isdigit(file->name[0]) ||
(file->name[0] >= 'a' && file->name[0] <= 'f')) &&
(isdigit(file->name[1]) ||
(file->name[1] >= 'a' && file->name[1] <= 'f')) &&
!file->name[2] && !level)
{
char newpath[FN_REFLEN];
......
sql/sql_select.cc
View file @ eb7c18d6
......@@ -2596,9 +2596,15 @@ store_val_in_field(Field *field,Item *item)
bool error;
THD *thd=current_thd;
ha_rows cuted_fields=thd->cuted_fields;
/*
we should restore old value of count_cuted_fields because
store_val_in_field can be called from mysql_insert
with select_insert, which make count_cuted_fields= 1
*/
bool old_count_cuted_fields= thd->count_cuted_fields;
thd->count_cuted_fields=1;
error= item->save_in_field(field, 1);
thd->count_cuted_fields=0;
thd->count_cuted_fields= old_count_cuted_fields;
return error || cuted_fields != thd->cuted_fields;
}
......@@ -2823,6 +2829,8 @@ make_join_readinfo(JOIN *join,uint options)
{
uint i;
SELECT_LEX *select_lex = &(join->thd->lex.select_lex);
bool statistics= test(!(join->select_options & SELECT_DESCRIBE));
DBUG_ENTER("make_join_readinfo");
for (i=join->const_tables ; i < join->tables ; i++)
......@@ -2907,7 +2915,8 @@ make_join_readinfo(JOIN *join,uint options)
{
select_lex->options|=QUERY_NO_GOOD_INDEX_USED;
tab->read_first_record= join_init_quick_read_record;
statistic_increment(select_range_check_count, &LOCK_status);
if (statistics)
statistic_increment(select_range_check_count, &LOCK_status);
}
else
{
......@@ -2916,24 +2925,28 @@ make_join_readinfo(JOIN *join,uint options)
{
if (tab->select && tab->select->quick)
{
statistic_increment(select_range_count, &LOCK_status);
if (statistics)
statistic_increment(select_range_count, &LOCK_status);
}
else
{
select_lex->options|=QUERY_NO_INDEX_USED;
statistic_increment(select_scan_count, &LOCK_status);
if (statistics)
statistic_increment(select_scan_count, &LOCK_status);
}
}
else
{
if (tab->select && tab->select->quick)
{
statistic_increment(select_full_range_join_count, &LOCK_status);
if (statistics)
statistic_increment(select_full_range_join_count, &LOCK_status);
}
else
{
select_lex->options|=QUERY_NO_INDEX_USED;
statistic_increment(select_full_join_count, &LOCK_status);
if (statistics)
statistic_increment(select_full_join_count, &LOCK_status);
}
}
if (!table->no_keyread)
......
sql/sql_table.cc
View file @ eb7c18d6
......@@ -1478,8 +1478,12 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name,
alias= (lower_case_table_names == 2) ? table_list->alias : table_name;
db=table_list->db;
if (!new_db || !strcmp(new_db,db))
new_db=db;
if (!new_db ||
lower_case_table_names && !my_strcasecmp(new_db, db) ||
!lower_case_table_names && !strcmp(new_db, db))
{
new_db= db;
}
used_fields=create_info->used_fields;
mysql_ha_closeall(thd, table_list);
......@@ -1491,7 +1495,6 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name,
{
strmov(new_name_buff,new_name);
strmov(new_alias= new_alias_buff, new_name);
fn_same(new_name_buff,table_name,3);
if (lower_case_table_names)
{
if (lower_case_table_names != 2)
......@@ -1501,11 +1504,18 @@ int mysql_alter_table(THD *thd,char *new_db, char *new_name,
}
casedn_str(new_name);
}
if ((lower_case_table_names &&
!my_strcasecmp(new_name_buff,table_name)) ||
(!lower_case_table_names &&
if (new_db == db &&
(lower_case_table_names &&
!my_strcasecmp(new_name_buff,table_name) ||
!lower_case_table_names &&
!strcmp(new_name_buff,table_name)))
new_alias= new_name= table_name; // No change. Make later check easier
{
/*
Source and destination table names are equal: make later check
easier.
*/
new_alias= new_name= table_name;
}
else
{
if (table->tmp_table)
......
sql/sql_udf.cc
View file @ eb7c18d6
......@@ -116,6 +116,7 @@ void udf_init()
udf_func *tmp;
TABLE_LIST tables;
READ_RECORD read_record_info;
TABLE *table;
int error;
DBUG_ENTER("ufd_init");
......@@ -148,13 +149,11 @@ void udf_init()
if (open_and_lock_tables(new_thd, &tables))
{
DBUG_PRINT("error",("Can't open udf table"));
sql_print_error("Can't open mysql/func table");
close_thread_tables(new_thd);
delete new_thd;
DBUG_VOID_RETURN;
sql_print_error("Can't open the mysql/func table. Please run the mysql_install_db script to create it.");
goto end;
}
TABLE *table = tables.table;
table= tables.table;
init_read_record(&read_record_info, new_thd, table, NULL,1,0);
while (!(error = read_record_info.read_record(&read_record_info)))
{
......@@ -200,6 +199,8 @@ void udf_init()
sql_print_error(ER(ER_GET_ERRNO), my_errno);
end_read_record(&read_record_info);
new_thd->version--; // Force close to free memory
end:
close_thread_tables(new_thd);
delete new_thd;
/* Remember that we don't have a THD */
......
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