Commit 671e9ae0 authored by lenz@mysql.com's avatar lenz@mysql.com

Merge lgrimmer@work.mysql.com:/home/bk/mysql-4.0

into mysql.com:/space/my/mysql-4.0
parents 8c71a53b 812f5458
......@@ -5,9 +5,9 @@ $opt_distribution=$opt_user=$opt_result=$opt_config_options=$opt_config_env="";
$opt_dbd_options=$opt_perl_options=$opt_make_options=$opt_suffix="";
$opt_tmp=$opt_version_suffix="";
$opt_help=$opt_Information=$opt_delete=$opt_debug=$opt_stage=$opt_rsh_mail=$opt_no_test=$opt_no_perl=$opt_with_low_memory=$opt_fast_benchmark=$opt_static_client=$opt_static_server=$opt_static_perl=$opt_sur=$opt_with_small_disk=$opt_local_perl=$opt_tcpip=$opt_build_thread=$opt_no_mysqltest=$opt_use_old_distribution=$opt_enable_shared=$opt_no_crash_me=$opt_no_strip=0;
$opt_innodb=$opt_bdb=0;
$opt_innodb=$opt_bdb=$opt_raid=0;
GetOptions("Information","help","distribution=s","user=s","result=s","delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","make-options=s", "sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","use-old-distribution","enable-shared","no-crash-me","no-strip","version-suffix=s", "with-other-libc=s") || usage();
GetOptions("Information","help","distribution=s","user=s","result=s","delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","make-options=s","sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","raid","use-old-distribution","enable-shared","no-crash-me","no-strip","version-suffix=s", "with-other-libc=s") || usage();
usage() if ($opt_help || $opt_Information);
usage() if (!$opt_distribution);
......@@ -169,6 +169,10 @@ if ($opt_stage <= 1)
{
$opt_config_options.= " --with-berkeley-db"
}
if ($opt_raid)
{
$opt_config_options.= " --with-raid"
}
if ($opt_innodb)
{
$opt_config_options.= " --with-innodb"
......
......@@ -9092,23 +9092,27 @@ tested on Linux-Alpha. If you plan to use MySQL on Linux-Alpha,
you should ensure that you have this version or newer.
We have tested MySQL on Alpha with our benchmarks and test suite,
and it appears to work nicely. The main thing we haven't yet had time to
test is how things works with many concurrent users.
and it appears to work nicely.
When we compiled the standard MySQL binary we are using SuSE 6.4,
kernel 2.2.13-SMP, Compaq C compiler (V6.2-504) and Compaq C++ compiler
(V6.3-005) on a Comaq DS20 machine with an Alpha EV6 processor.
We currently build the MySQL binary packages on SuSE Linux 7.0 for AXP,
kernel 2.4.4-SMP, Compaq C compiler (V6.2-505) and Compaq C++ compiler
(V6.3-006) on a Compaq DS20 machine with an Alpha EV6 processor.
You can find the above compilers at
@uref{http://www.support.compaq.com/alpha-tools/}). By using these compilers,
instead of gcc, we get about 9-14% better performance with MySQL.
Note that the configure line optimised the binary for the current CPU; this
means you can only use our binary if you have an Alpha EV6 processor. We also
compile statically to avoid library problems.
Note that until MySQL version 3.23.52 and 4.0.2 we optimised the binary for
the current CPU only (by using the @code{-fast} compile option); this meant
that you could only use our binaries if you had an Alpha EV6 processor.
Starting with all following releases we added the @code{-arch generic} flag
to our compile options, which makes sure the binary runs on all Alpha
processors. We also compile statically to avoid library problems.
@example
CC=ccc CFLAGS="-fast" CXX=cxx CXXFLAGS="-fast -noexceptions -nortti" \
CC=ccc CFLAGS="-fast -arch generic" CXX=cxx \
CXXFLAGS="-fast -arch generic -noexceptions -nortti" \
./configure --prefix=/usr/local/mysql --disable-shared \
--with-extra-charsets=complex --enable-thread-safe-client \
--with-mysqld-ldflags=-non_shared --with-client-ldflags=-non_shared
......@@ -50324,14 +50328,23 @@ each individual 4.0.x release.
@menu
* News-4.0.3:: Changes in release 4.0.3 (Aug 2002: Beta)
* News-4.0.4:: Changes in release 4.0.4
* News-4.0.3:: Changes in release 4.0.3 (27 Aug 2002: Beta)
* News-4.0.2:: Changes in release 4.0.2 (01 Jul 2002)
* News-4.0.1:: Changes in release 4.0.1 (23 Dec 2001)
* News-4.0.0:: Changes in release 4.0.0 (Oct 2001: Alpha)
@end menu
@node News-4.0.4, News-4.0.3, News-4.0.x, News-4.0.x
@appendixsubsec Changes in release 4.0.4
@itemize @bullet
@item
Fixed bug in checking for output file name of the @code{tee} option
@end itemize
@node News-4.0.3, News-4.0.2, News-4.0.x, News-4.0.x
@appendixsubsec Changes in release 4.0.3 (Aug 2002: Beta)
@appendixsubsec Changes in release 4.0.3 (27 Aug 2002: Beta)
@itemize @bullet
@item
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