Merge trift2.:/MySQL/M50/mysql-5.0

into  trift2.:/MySQL/M50/push-5.0

BitKeeper/triggers/post-commit.innodb.pl

+#! /usr/bin/perl
+
+use strict;
+use warnings;
+
+use FindBin;
+require "$FindBin::Bin/triggers-lib.pl";
+
+# Don't run unless commit was successful
+check_status() || exit 0;
+
+my $cset = latest_cset();
+
+# Read most recent ChangeSet's changed files.  Send merge changes along, since
+# they'll need to be incorporated in InnoDB's source tree eventually.
+my $changes = innodb_get_changes('cset', $cset, 'yes')
+  or exit 0;
+
+innodb_send_changes_email($cset, $changes)
+  or exit 1;
+
+exit 0;

BitKeeper/triggers/post-incoming.innodb.pl

+#! /usr/bin/perl
+
+use strict;
+use warnings;
+
+use FindBin;
+require "$FindBin::Bin/triggers-lib.pl";
+
+# Don't run unless push/pull was successful
+check_status() or exit 0;
+
+# Don't run if push/pull is in local clones
+exit 0 if repository_type() eq 'local';
+
+# For each pushed ChangeSet, check it for InnoDB files and send
+# diff of entire ChangeSet to InnoDB developers if such changes
+# exist.
+
+my $error = 0;
+
+foreach my $cset (read_bk_csetlist())
+{
+  my $changes = innodb_get_changes('cset', $cset, 'yes')
+    or next;
+
+  innodb_send_changes_email($cset, $changes)
+    or $error = 1;
+}
+
+exit ($error == 0 ? 0 : 1);

BitKeeper/triggers/pre-commit.innodb.pl

+#! /usr/bin/perl
+
+use strict;
+use warnings;
+
+use FindBin;
+require "$FindBin::Bin/triggers-lib.pl";
+
+die "$0: Script error: \$BK_PENDING is not set in pre-commit trigger\n"
+  unless defined $ENV{BK_PENDING};
+
+# Read changed files from $BK_PENDING directly.  Do not bother user about
+# merge changes; they don't have any choice, the merge must be done.
+my $changes = innodb_get_changes('file', $ENV{BK_PENDING}, undef)
+  or exit 0;
+
+innodb_inform_and_query_user($changes)
+  or exit 1;  # Abort commit
+
+# OK, continue with commit
+exit 0;

BitKeeper/triggers/triggers-lib.pl

+# To use this convenience library in a trigger, simply require it at
+# at the top of the script.  For example:
+#
+# #! /usr/bin/perl
+#
+# use FindBin;
+# require "$FindBin::Bin/triggers-lib.pl";
+#
+# FindBin is needed, because sometimes a trigger is called from the
+# RESYNC directory, and the trigger dir is ../BitKeeper/triggers
+
+use strict;
+use warnings;
+
+use Carp;
+use FindBin;
+
+
+my $mysql_version = "5.0";
+
+# These addresses must be kept current in all MySQL versions.
+# See the wiki page InnoDBandOracle.
+#my @innodb_to_email = ('dev_innodb_ww@oracle.com');
+#my @innodb_cc_email = ('dev-innodb@mysql.com');
+# FIXME: Keep this for testing; remove it once it's been used for a
+# week or two.
+my @innodb_to_email = ('tim@mysql.com');
+my @innodb_cc_email = ();
+
+# This is for MySQL <= 5.0.  Regex which defines the InnoDB files
+# which should generally not be touched by MySQL developers.
+my $innodb_files_description = <<EOF;
+  innobase/*
+  mysql-test/t/innodb*    (except mysql-test/t/innodb_mysql*)
+  mysql-test/r/innodb*    (except mysql-test/r/innodb_mysql*)
+  sql/ha_innodb*
+EOF
+my $innodb_files_regex = qr{
+  ^
+  (
+  # Case 1: innobase/*
+  innobase/
+  |
+  # Case 2: mysql-test/[tr]/innodb* (except innodb_mysql*)
+  mysql-test/(t|r)/SCCS/s.innodb
+    # The mysql-test/[tr]/innodb_mysql* are OK to edit
+    (?!_mysql)
+  |
+  # Case 3: sql/ha_innodb*
+  sql/SCCS/s.ha_innodb
+  )
+}x;
+
+
+# See 'bk help log', and the format of, e.g., $BK_PENDING.
+# Important: this already contains the terminating newline!
+my $file_rev_dspec = ':SFILE:|:REV:\n';
+
+my $bktmp = "$FindBin::Bin/../tmp";
+
+my $sendmail;
+foreach ('/usr/sbin/sendmail', 'sendmail') {
+  $sendmail = $_;
+  last if -x $sendmail;
+}
+my $from = $ENV{REAL_EMAIL} || $ENV{USER} . '@mysql.com';
+
+
+# close_or_warn
+#   $fh  file handle to be closed
+#   $description  description of the file handle
+#   RETURN  Return value of close($fh)
+#
+# Print a nice warning message if close() isn't successful.  See
+# perldoc perlvar and perldoc -f close for details.
+
+sub close_or_warn (*$)
+{
+  my ($fh, $description) = @_;
+
+  my $status = close $fh;
+  if (not $status) {
+    warn "$0: error on close of '$description': ",
+         ($! ? "$!" : "exit status " . ($? >> 8)), "\n";
+  }
+
+  return $status;
+}
+
+
+# check_status
+#   $warn  If true, warn about bad status
+#   RETURN  TRUE, if $BK_STATUS is "OK"; FALSE otherwise
+#
+# Also checks the undocumented $BK_COMMIT env variable
+
+sub check_status
+{
+  my ($warn) = @_;
+
+  my $status = (grep { defined $_ }
+                     $ENV{BK_STATUS}, $ENV{BK_COMMIT}, '<undef>')[0];
+
+  unless ($status eq 'OK')
+  {
+    warn "Bad BK_STATUS '$status'\n" if $warn;
+    return undef;
+  }
+
+  return 1;
+}
+
+
+# repository_location
+#
+# RETURN  ('HOST', 'ROOT') for the repository being modified
+
+sub repository_location
+{
+  if ($ENV{BK_SIDE} eq 'client') {
+    return ($ENV{BK_HOST}, $ENV{BK_ROOT});
+  } else {
+    return ($ENV{BKD_HOST}, $ENV{BKD_ROOT});
+  }
+}
+
+
+# repository_type
+# RETURN:
+#   'main' for repo on bk-internal with post-incoming.bugdb trigger
+#   'team' for repo on bk-internal with post-incoming.queuepush.pl trigger
+#   'local' otherwise
+#
+# This definition may need to be modified if the host name or triggers change.
+
+sub repository_type
+{
+  my ($host, $root) = repository_location();
+
+  return 'local'
+    unless uc($host) eq 'BK-INTERNAL.MYSQL.COM'
+           and -e "$root/BitKeeper/triggers/post-incoming.queuepush.pl";
+
+  return 'main' if -e "$root/BitKeeper/triggers/post-incoming.bugdb";
+
+  return 'team';
+}
+
+
+# latest_cset
+#   RETURN  Key for most recent ChangeSet
+
+sub latest_cset {
+  chomp(my $retval = `bk changes -r+ -k`);
+  return $retval;
+}
+
+
+# read_bk_csetlist
+#   RETURN  list of cset keys from $BK_CSETLIST file
+sub read_bk_csetlist
+{
+  die "$0: script error: \$BK_CSETLIST not set\n"
+    unless defined $ENV{BK_CSETLIST};
+
+  open CSETS, '<', $ENV{BK_CSETLIST}
+    or die "$0: can't read \$BK_CSETLIST='$ENV{BK_CSETLIST}': $!\n";
+  chomp(my @csets = <CSETS>);
+  close_or_warn(CSETS, "\$BK_CSETLIST='$ENV{BK_CSETLIST}'");
+
+  return @csets;
+}
+
+
+# innodb_get_changes
+#   $type   'file' or 'cset'
+#   $value  file name (e.g., $BK_PENDING) or ChangeSet key
+#   $want_merge_changes  flag; if false, merge changes will be ignored
+#   RETURN  A string describing the InnoDB changes, or undef if no changes
+#
+# The return value does *not* include ChangeSet comments, only per-file
+# comments.
+
+sub innodb_get_changes
+{
+  my ($type, $value, $want_merge_changes) = @_;
+
+  if ($type eq 'file')
+  {
+    open CHANGES, '<', $value
+      or die "$0: can't read '$value': $!\n";
+  }
+  elsif ($type eq 'cset')
+  {
+    open CHANGES, '-|', "bk changes -r'$value' -v -d'$file_rev_dspec'"
+      or die "$0: can't exec 'bk changes': $!\n";
+  }
+  else
+  {
+    croak "$0: script error: invalid type '$type'";
+  }
+
+  my @changes = grep { /$innodb_files_regex/ } <CHANGES>;
+
+  close_or_warn(CHANGES, "($type, '$value')");
+
+  return undef unless @changes;
+
+
+  # Set up a pipeline of 'bk log' commands to weed out unwanted deltas.  We
+  # never want deltas which contain no actual changes.  We may not want deltas
+  # which are merges.
+
+  my @filters;
+
+  # This tests if :LI: (lines inserted) or :LD: (lines deleted) is
+  # non-zero.  That is, did this delta change the file contents?
+  push @filters,
+    "bk log -d'"
+    . "\$if(:LI: -gt 0){$file_rev_dspec}"
+    . "\$if(:LI: -eq 0){\$if(:LD: -gt 0){$file_rev_dspec}}"
+    . "' -";
+
+  push @filters, "bk log -d'\$unless(:MERGE:){$file_rev_dspec}' -"
+    unless $want_merge_changes;
+
+  my $tmpname = "$bktmp/ibchanges.txt";
+  my $pipeline = join(' | ', @filters) . " > $tmpname";
+  open TMP, '|-', $pipeline
+      or die "$0: can't exec [[$pipeline]]: $!\n";
+
+  print TMP @changes;
+  close_or_warn(TMP, "| $pipeline");
+
+  # Use bk log to describe the changes
+  open LOG, "bk log - < $tmpname |"
+    or die "$0: can't exec 'bk log - < $tmpname': $!\n";
+  my @log = <LOG>;
+  close_or_warn(LOG, "bk log - < $tmpname |");
+
+  unlink $tmpname;
+
+  return undef unless @log;
+
+  return join('', @log);
+}
+
+
+# Ask user if they really want to commit.
+#   RETURN  TRUE = YES, commit; FALSE = NO, do not commit
+
+sub innodb_inform_and_query_user
+{
+  my ($description) = @_;
+
+  my $tmpname = "$bktmp/ibquery.txt";
+
+  open MESSAGE, "> $tmpname"
+    or die "$0: can't write message to '$tmpname': $!";
+
+  print MESSAGE <<EOF;
+This ChangeSet modifies some files which should normally be changed by
+InnoDB developers only.  In general, MySQL developers should not change:
+
+$innodb_files_description
+The following InnoDB files were modified:
+=========================================================
+$description
+=========================================================
+
+If you understand this, you may Commit these changes.  The changes
+will be sent to the InnoDB developers at @{[join ', ', @innodb_to_email]},
+CC @{[join ', ', @innodb_cc_email]}.
+EOF
+
+  close_or_warn(MESSAGE, "$tmpname");
+
+  my $status = system('bk', 'prompt', '-w',
+      '-yCommit these changes', '-nDo not Commit', "-f$tmpname");
+
+  unlink $tmpname;
+
+  return ($status == 0 ? 1 : undef);
+}
+
+
+# innodb_send_changes_email
+#   $cset  The ChangeSet key
+#   $description  A (maybe brief) description of the changes
+#   RETURN  TRUE = Success, e-mail sent; FALSE = Failure
+#
+# Sends a complete diff of changes in $cset by e-mail.
+
+sub innodb_send_changes_email
+{
+  my ($cset, $description) = @_;
+
+  # FIXME: Much of this is duplicated in the 'post-commit' Bourne shell
+  # trigger
+
+  my $cset_short = `bk changes -r'$cset' -d':P:::I:'`;
+  my $cset_key = `bk changes -r'$cset' -d':KEY:'`;
+
+  my ($host, $bk_root) = repository_location();
+  my $type = repository_type();
+  (my $treename = $bk_root) =~ s,^.*/,,;
+
+  print "Nofifying InnoDB developers at ",
+        (join ', ', @innodb_to_email, @innodb_cc_email), "\n";
+
+  open SENDMAIL, '|-', "$sendmail -t"
+    or die "Can't exec '$sendmail -t': $!\n";
+
+  my @headers;
+  push @headers, "List-ID: <bk.innodb-$mysql_version>";
+  push @headers, "From: $from";
+  push @headers, "To: " . (join ', ', @innodb_to_email);
+  push @headers, "Cc: " . (join ', ', @innodb_cc_email) if @innodb_cc_email;
+  push @headers,
+       "Subject: InnoDB changes in $type $mysql_version tree ($cset_short)";
+  push @headers, "X-CSetKey: <$cset_key>";
+
+  print SENDMAIL map { "$_\n" } @headers, '';
+
+  if ($type eq 'main')
+  {
+    print SENDMAIL <<EOF;
+Changes pushed to $treename by $ENV{USER} affect the following
+files.  These changes are in a $mysql_version main tree.  They
+will be available publicly within 24 hours.
+EOF
+  }
+  elsif ($type eq 'team')
+  {
+    print SENDMAIL <<EOF;
+Changes added to $treename by $ENV{USER} affect the
+following files.  These changes are in a $mysql_version team tree.
+EOF
+  }
+  else
+  {
+    print SENDMAIL <<EOF;
+A local commit by $ENV{USER} affects the following files.  These
+changes are in a clone of a $mysql_version tree.
+EOF
+  }
+  print SENDMAIL "\n";
+  print SENDMAIL qx(bk changes -r'$cset');
+  print SENDMAIL "$description";
+  print SENDMAIL "The complete ChangeSet diffs follow.\n\n";
+  print SENDMAIL qx(bk rset -r'$cset' -ah | bk gnupatch -h -dup -T);
+
+  close_or_warn(SENDMAIL, "$sendmail -t")
+    or return undef;
+
+  return 1;
+}
+
+
+1;

cmd-line-utils/readline/bind.c

@@ -27,7 +27,7 @@
 #endif
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/callback.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include "rlconf.h"

cmd-line-utils/readline/compat.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/complete.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/display.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/funmap.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #if !defined (BUFSIZ)

cmd-line-utils/readline/histexpand.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/histfile.c

@@ -31,7 +31,7 @@
 #endif
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/history.c

@@ -26,7 +26,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/histsearch.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/input.c

@@ -26,7 +26,7 @@
 #endif
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/isearch.c

@@ -27,7 +27,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/keymaps.c

@@ -21,7 +21,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #if defined (HAVE_STDLIB_H)

cmd-line-utils/readline/kill.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/macro.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/mbutil.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/misc.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #if defined (HAVE_UNISTD_H)

cmd-line-utils/readline/nls.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/parens.c

@@ -28,7 +28,7 @@
 #include "rlconf.h"
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>

cmd-line-utils/readline/readline.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/rldefs.h

@@ -27,7 +27,7 @@
 #define _RLDEFS_H_
 
 #if defined (HAVE_CONFIG_H)
-#  include "config.h"
+#  include "config_readline.h"
 #endif
 
 #include "rlstdc.h"

cmd-line-utils/readline/rltty.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/rlwinsize.h

@@ -26,7 +26,7 @@
 #define _RLWINSIZE_H_
 
 #if defined (HAVE_CONFIG_H)
-#  include "config.h"
+#  include "config_readline.h"
 #endif
 
 /* Try to find the definitions of `struct winsize' and TIOGCWINSZ */

cmd-line-utils/readline/savestring.c

@@ -21,7 +21,7 @@
    59 Temple Place, Suite 330, Boston, MA 02111 USA. */
 #define READLINE_LIBRARY
 
-#include <config.h>
+#include "config_readline.h"
 #ifdef HAVE_STRING_H
 #  include <string.h>
 #endif

cmd-line-utils/readline/search.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/shell.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/signals.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <stdio.h>		/* Just for NULL.  Yuck. */

cmd-line-utils/readline/tcap.h

@@ -25,7 +25,7 @@
 #define _RLTCAP_H_
 
 #if defined (HAVE_CONFIG_H)
-#  include "config.h"
+#  include "config_readline.h"
 #endif
 
 #if defined (HAVE_TERMCAP_H)

cmd-line-utils/readline/terminal.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/text.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #if defined (HAVE_UNISTD_H)

cmd-line-utils/readline/tilde.c

@@ -20,7 +20,7 @@
    Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #if defined (HAVE_UNISTD_H)

cmd-line-utils/readline/undo.c

@@ -23,7 +23,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/util.c

@@ -22,7 +22,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/vi_mode.c

@@ -32,7 +32,7 @@
 #if defined (VI_MODE)
 
 #if defined (HAVE_CONFIG_H)
-#  include <config.h>
+#  include "config_readline.h"
 #endif
 
 #include <sys/types.h>

cmd-line-utils/readline/xmalloc.c

@@ -21,7 +21,7 @@
 #define READLINE_LIBRARY
 
 #if defined (HAVE_CONFIG_H)
-#include <config.h>
+#include "config_readline.h"
 #endif
 
 #include <stdio.h>

extra/CMakeLists.txt

@@ -44,6 +44,9 @@ TARGET_LINK_LIBRARIES(my_print_defaults strings mysys debug dbug taocrypt wsock3
 ADD_EXECUTABLE(perror perror.c)
 TARGET_LINK_LIBRARIES(perror strings mysys debug dbug wsock32)
 
+ADD_EXECUTABLE(resolveip resolveip.c)
+TARGET_LINK_LIBRARIES(resolveip strings mysys debug dbug wsock32)
+
 ADD_EXECUTABLE(replace replace.c)
 TARGET_LINK_LIBRARIES(replace strings mysys debug dbug wsock32)
 

extra/resolveip.c

@@ -21,13 +21,15 @@
 #include <m_ctype.h>
 #include <my_sys.h>
 #include <m_string.h>
-#include <sys/types.h>
-#include <sys/socket.h>
-#ifndef HAVE_BROKEN_NETINET_INCLUDES
-#include <netinet/in.h>
+#ifndef WIN32
+#  include <sys/types.h>
+#  include <sys/socket.h>
+#  ifndef HAVE_BROKEN_NETINET_INCLUDES
+#    include <netinet/in.h>
+#  endif
+#  include <arpa/inet.h>
+#  include <netdb.h>
 #endif
-#include <arpa/inet.h>
-#include <netdb.h>
 #include <my_net.h>
 #include <my_getopt.h>
 

extra/yassl/src/handshake.cpp

@@ -527,6 +527,11 @@ void ProcessOldClientHello(input_buffer& input, SSL& ssl)
     input.read(len, sizeof(len));
     uint16 randomLen;
     ato16(len, randomLen);
+    if (ch.suite_len_ > MAX_SUITE_SZ || sessionLen > ID_LEN ||
+        randomLen > RAN_LEN) {
+        ssl.SetError(bad_input);
+        return;
+    }
 
     int j = 0;
     for (uint16 i = 0; i < ch.suite_len_; i += 3) {    

extra/yassl/src/template_instnt.cpp

@@ -101,6 +101,7 @@ template void ysArrayDelete<unsigned char>(unsigned char*);
 template void ysArrayDelete<char>(char*);
 
 template int min<int>(int, int);
+template uint16 min<uint16>(uint16, uint16);
 template unsigned int min<unsigned int>(unsigned int, unsigned int);
 template unsigned long min<unsigned long>(unsigned long, unsigned long);
 }

extra/yassl/src/yassl_imp.cpp

@@ -621,6 +621,10 @@ void HandShakeHeader::Process(input_buffer& input, SSL& ssl)
     }
 
     uint len = c24to32(length_);
+    if (len > input.get_remaining()) {
+        ssl.SetError(bad_input);
+        return;
+    }
     hashHandShake(ssl, input, len);
 
     hs->set_length(len);
@@ -1391,10 +1395,15 @@ input_buffer& operator>>(input_buffer& input, ClientHello& hello)
     
     // Suites
     byte tmp[2];
+    uint16 len;
     tmp[0] = input[AUTO];
     tmp[1] = input[AUTO];
-    ato16(tmp, hello.suite_len_);
+    ato16(tmp, len);
+
+    hello.suite_len_ = min(len, static_cast<uint16>(MAX_SUITE_SZ));
     input.read(hello.cipher_suites_, hello.suite_len_);
+    if (len > hello.suite_len_) // ignore extra suites
+        input.set_current(input.get_current() + len -  hello.suite_len_);
 
     // Compression
     hello.comp_len_ = input[AUTO];

scripts/CMakeLists.txt

@@ -40,3 +40,44 @@ ADD_CUSTOM_COMMAND(OUTPUT ${PROJECT_SOURCE_DIR}/scripts/mysql_fix_privilege_tabl
 ADD_CUSTOM_TARGET(GenFixPrivs
                   ALL
                   DEPENDS ${PROJECT_SOURCE_DIR}/scripts/mysql_fix_privilege_tables_sql.c)
+
+# ----------------------------------------------------------------------
+# Replace some variables @foo@ in the .in/.sh file, and write the new script
+# ----------------------------------------------------------------------
+
+SET(CFLAGS             "-D_WINDOWS ${CMAKE_C_FLAGS_RELWITHDEBINFO}")
+SET(prefix             "${CMAKE_INSTALL_PREFIX}/MySQL Server ${MYSQL_BASE_VERSION}")
+SET(sysconfdir          ${prefix})
+SET(bindir              ${prefix}/bin)
+SET(libexecdir          ${prefix}/bin)
+SET(scriptdir           ${prefix}/bin)
+SET(datadir             ${prefix}/share)
+SET(pkgdatadir          ${prefix}/share)
+SET(localstatedir       ${prefix}/data)
+
+CONFIGURE_FILE(mysql_config.pl.in
+               scripts/mysql_config.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysql_convert_table_format.sh
+               scripts/mysql_convert_table_format.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysql_explain_log.sh
+               scripts/mysql_explain_log.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysql_install_db.pl.in
+               scripts/mysql_install_db.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysql_secure_installation.pl.in
+               scripts/mysql_secure_installation.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysql_tableinfo.sh
+               scripts/mysql_tableinfo.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysqld_multi.sh
+               scripts/mysqld_multi.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysqldumpslow.sh
+               scripts/mysqldumpslow.pl ESCAPE_QUOTES @ONLY)
+
+CONFIGURE_FILE(mysqlhotcopy.sh
+               scripts/mysqlhotcopy.pl ESCAPE_QUOTES @ONLY)

scripts/Makefile.am

@@ -48,11 +48,14 @@ EXTRA_SCRIPTS =		make_binary_distribution.sh \
 			make_win_src_distribution_old.sh \
 			msql2mysql.sh \
 			mysql_config.sh \
+			mysql_config.pl.in \
 			mysql_fix_privilege_tables.sh \
 			mysql_fix_extensions.sh \
 			mysql_install_db.sh \
+			mysql_install_db.pl.in \
 			mysql_setpermission.sh \
 			mysql_secure_installation.sh \
+			mysql_secure_installation.pl.in \
 			mysql_zap.sh \
 			mysqlaccess.sh \
 			mysqlbug.sh \

scripts/make_binary_distribution.sh

@@ -400,11 +400,13 @@ BASE=$BASE2
 #
 
 if [ x"@GXX@" = x"yes" ] ; then
-  gcclib=`@CC@ @CFLAGS@ --print-libgcc-file`
-  if [ $? -ne 0 ] ; then
-    echo "Warning: Couldn't find libgcc.a!"
-  else
+  gcclib=`@CC@ @CFLAGS@ --print-libgcc-file 2>/dev/null` || true
+  if [ -z "$gcclib" ] ; then
+    echo "Warning: Compiler doesn't tell libgcc.a!"
+  elif [ -f "$gcclib" ] ; then
     $CP $gcclib $BASE/lib/libmygcc.a
+  else
+    echo "Warning: Compiler result '$gcclib' not found / no file!"
   fi
 fi
 

scripts/make_win_bin_dist

@@ -327,35 +327,34 @@ if [ -d mysql-test/extra ] ; then
 fi
 
 # ----------------------------------------------------------------------
-# Copy what could be usable in the "scripts" directory. Currently
-# only SQL files, others are Bourne shell scripts or Perl scripts
-# not really usable on Windows.
-#
-# But to be nice to the few Cygwin users we might have in 5.0 we
-# continue to copy the stuff, but don't include it in the WiX install.
+# Copy what could be usable in the "scripts" directory
 # ----------------------------------------------------------------------
 
+mysql_scripts="\
+mysql_config.pl \
+mysql_convert_table_format.pl \
+mysql_explain_log.pl \
+mysql_install_db.pl \
+mysql_secure_installation.pl \
+mysql_tableinfo.pl \
+mysqld_multi.pl \
+mysqldumpslow.pl \
+mysqlhotcopy.pl \
+"
+
 mkdir -p $DESTDIR/scripts
 
-# Uncomment and remove the for loop in 5.1
-#cp scripts/*.sql $DESTDIR/scripts/
-
-for i in `cd scripts && ls`; do \
-  if echo $i | grep -q '\.sh'; then \
-    cp scripts/$i $DESTDIR/scripts/`echo $i | sed -e 's/\.sh$//'`; \
-  elif [ -d scripts/$i -o $i = Makefile.am -o $i = Makefile.in -o -e scripts/$i.sh ] ; then \
-    : ; \
-  else \
-    cp scripts/$i $DESTDIR/scripts/$i; \
-  fi; \
+for i in $mysql_scripts
+do
+  cp scripts/$i $DESTDIR/scripts/$i
 done
 
 cp -pR sql/share $DESTDIR/
 cp -pR sql-bench $DESTDIR/
 rm -f $DESTDIR/sql-bench/*.sh $DESTDIR/sql-bench/Makefile*
 
-# The SQL initialisation code is really expected to be in "share"
-mv $DESTDIR/scripts/*.sql $DESTDIR/share/ || true
+# The SQL initialisation code is to be in "share"
+cp scripts/*.sql $DESTDIR/share/
 
 # ----------------------------------------------------------------------
 # Clean up from possibly copied SCCS directories

scripts/mysql_config.pl.in

+#!/usr/bin/perl
+# -*- cperl -*-
+#
+# Copyright (C) 2007 MySQL AB
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+##############################################################################
+#
+#  This script reports various configuration settings that may be needed
+#  when using the MySQL client library.
+#
+#  This script try to match the shell script version as close as possible,
+#  but in addition being compatible with ActiveState Perl on Windows.
+#
+#  All unrecognized arguments to this script are passed to mysqld.
+#
+#  NOTE: This script will only be used on Windows until solved how to
+#        handle @LIBS@ and other strings inserted that might contain
+#        several arguments, possibly with spaces in them.
+#
+#  NOTE: This script was deliberately written to be as close to the shell
+#        script as possible, to make the maintenance of both in parallel
+#        easier.
+#
+##############################################################################
+
+use File::Basename;
+use Getopt::Long;
+use Cwd;
+use strict;
+
+my @exclude_cflags =
+  qw/DDBUG_OFF DSAFEMALLOC USAFEMALLOC DSAFE_MUTEX
+     DPEDANTIC_SAFEMALLOC DUNIV_MUST_NOT_INLINE DFORCE_INIT_OF_VARS
+     DEXTRA_DEBUG DHAVE_purify O O[0-9] xO[0-9] W[-A-Za-z]*
+     Xa xstrconst xc99=none
+     unroll2 ip mp restrict/;
+
+my @exclude_libs = qw/lmtmalloc static-libcxa i-static static-intel/;
+
+my $cwd = cwd();
+my $basedir;
+
+my $socket  = '@MYSQL_UNIX_ADDR@';
+my $version = '@VERSION@';
+
+sub which
+{
+  my $file = shift;
+
+  my $IFS = $^O eq "MSWin32" ? ";" : ":";
+
+  foreach my $dir ( split($IFS, $ENV{PATH}) )
+  {
+    if ( -f "$dir/$file" or -f "$dir/$file.exe" )
+    {
+      return "$dir/$file";
+    }
+  }
+  print STDERR "which: no $file in ($ENV{PATH})\n";
+  exit 1;
+}
+
+# ----------------------------------------------------------------------
+# If we can find the given directory relatively to where mysql_config is
+# we should use this instead of the incompiled one.
+# This is to ensure that this script also works with the binary MySQL
+# version
+# ----------------------------------------------------------------------
+
+sub fix_path
+{
+  my $default = shift;
+  my @dirs = @_;
+
+  foreach my $dirname ( @dirs )
+  {
+    my $path = "$basedir/$dirname";
+    if ( -d $path )
+    {
+      return $path;
+    }
+  }
+  return $default;
+}
+
+sub get_full_path
+{
+  my $file = shift;
+
+  # if the file is a symlink, try to resolve it
+  if ( $^O ne "MSWin32" and -l $file )
+  {
+    $file = readlink($file);
+  }
+
+  if ( $file =~ m,^/, )
+  {
+    # Do nothing, absolute path
+  }
+  elsif ( $file =~ m,/, )
+  {
+    # Make absolute, and remove "/./" in path
+    $file = "$cwd/$file";
+    $file =~ s,/\./,/,g;
+  }
+  else
+  {
+    # Find in PATH
+    $file = which($file);
+  }
+
+  return $file;
+}
+
+##############################################################################
+#
+#  Form a command line that can handle spaces in paths and arguments
+#
+##############################################################################
+
+sub quote_options {
+  my @cmd;
+  foreach my $opt ( @_ )
+  {
+    next unless $opt;           # If undefined or empty, just skip
+    push(@cmd, "\"$opt\"");       # Quote argument
+  }
+  return join(" ", @cmd);
+}
+
+##############################################################################
+#
+#  Main program
+#
+##############################################################################
+
+my $me = get_full_path($0);
+$basedir = dirname(dirname($me)); # Remove "/bin/mysql_config" part
+
+my $ldata   = '@localstatedir@';
+my $execdir = '@libexecdir@';
+my $bindir  = '@bindir@';
+
+# ----------------------------------------------------------------------
+# If installed, search for the compiled in directory first (might be "lib64")
+# ----------------------------------------------------------------------
+
+my $pkglibdir = fix_path('@pkglibdir@',"libmysql/relwithdebinfo",
+                         "libmysql/release","libmysql/debug","lib/mysql","lib");
+
+my $pkgincludedir = fix_path('@pkgincludedir@', "include/mysql", "include");
+
+# Assume no argument with space in it
+my @ldflags = split(" ",'@LDFLAGS@');
+
+my $port;
+if ( '@MYSQL_TCP_PORT_DEFAULT@' == 0 ) {
+  $port = 0;
+} else {
+  $port = '@MYSQL_TCP_PORT@';
+}
+
+# ----------------------------------------------------------------------
+# Create options 
+# We intentionally add a space to the beginning and end of lib strings, simplifies replace later
+# ----------------------------------------------------------------------
+
+my (@lib_opts,@lib_r_opts,@lib_e_opts);
+if ( $^O eq "MSWin32" )
+{
+  my $linkpath   = "$pkglibdir";
+  # user32 is only needed for debug or embedded
+  my @winlibs = ("wsock32.lib","advapi32.lib","user32.lib");
+  @lib_opts   = ("$linkpath/mysqlclient.lib",@winlibs);
+  @lib_r_opts = @lib_opts;
+  @lib_e_opts = ("$linkpath/mysqlserver.lib",@winlibs);
+}
+else
+{
+  my $linkpath   = "-L$pkglibdir";
+  @lib_opts   = ($linkpath,"-lmysqlclient");
+  @lib_r_opts = ($linkpath,"-lmysqlclient_r");
+  @lib_e_opts = ($linkpath,"-lmysqld");
+}
+
+my $flags;
+$flags->{libs} =
+  [@ldflags,@lib_opts,'@ZLIB_DEPS@','@NON_THREADED_LIBS@','@openssl_libs@','@STATIC_NSS_FLAGS@'];
+$flags->{libs_r} =
+  [@ldflags,@lib_r_opts,'@ZLIB_DEPS@','@LIBS@','@openssl_libs@'];
+$flags->{embedded_libs} =
+  [@ldflags,@lib_e_opts,'@ZLIB_DEPS@','@LIBS@','@WRAPLIBS@','@innodb_system_libs@','@openssl_libs@'];
+
+$flags->{include} = ["-I$pkgincludedir"];
+$flags->{cflags}  = [@{$flags->{include}},split(" ",'@CFLAGS@')];
+
+# ----------------------------------------------------------------------
+# Remove some options that a client doesn't have to care about
+# FIXME until we have a --cxxflags, we need to remove -Xa
+#       and -xstrconst to make --cflags usable for Sun Forte C++
+# ----------------------------------------------------------------------
+
+my $filter = join("|", @exclude_cflags);
+my @tmp = @{$flags->{cflags}};          # Copy the flag list
+$flags->{cflags} = [];                  # Clear it
+foreach my $cflag ( @tmp )
+{
+  push(@{$flags->{cflags}}, $cflag) unless $cflag =~ m/^($filter)$/o;
+}
+
+# Same for --libs(_r)
+$filter = join("|", @exclude_libs);
+foreach my $lib_type ( "libs","libs_r","embedded_libs" )
+{
+  my @tmp = @{$flags->{$lib_type}};          # Copy the flag list
+  $flags->{$lib_type} = [];                  # Clear it
+  foreach my $lib ( @tmp )
+  {
+    push(@{$flags->{$lib_type}}, $lib) unless $lib =~ m/^($filter)$/o;
+  }
+}
+
+my $include =       quote_options(@{$flags->{include}});
+my $cflags  =       quote_options(@{$flags->{cflags}});
+my $libs    =       quote_options(@{$flags->{libs}});
+my $libs_r  =       quote_options(@{$flags->{libs_r}});
+my $embedded_libs = quote_options(@{$flags->{embedded_libs}});
+
+##############################################################################
+#
+#  Usage information, output if no option is given
+#
+##############################################################################
+
+sub usage
+{
+  print <<EOF;
+Usage: $0 [OPTIONS]
+Options:
+        --cflags         [$cflags]
+        --include        [$include]
+        --libs           [$libs]
+        --libs_r         [$libs_r]
+        --socket         [$socket]
+        --port           [$port]
+        --version        [$version]
+        --libmysqld-libs [$embedded_libs]
+EOF
+  exit 1;
+}
+
+@ARGV or usage();
+
+##############################################################################
+#
+#  Get options and output the values
+#
+##############################################################################
+
+GetOptions(
+           "cflags"  => sub { print "$cflags\n" },
+           "include" => sub { print "$include\n" },
+           "libs"    => sub { print "$libs\n" },
+           "libs_r"  => sub { print "$libs_r\n" },
+           "socket"  => sub { print "$socket\n" },
+           "port"    => sub { print "$port\n" },
+           "version" => sub { print "$version\n" },
+           "embedded-libs|embedded|libmysqld-libs" =>
+             sub { print "$embedded_libs\n" },
+           ) or usage();
+
+exit 0

scripts/mysql_convert_table_format.sh

-#!@PERL@
+#!/usr/bin/perl
 # Copyright (C) 2000-2002 MySQL AB
 # 
 # This program is free software; you can redistribute it and/or modify

scripts/mysql_explain_log.sh

-#!@PERL@
+#!/usr/bin/perl
 # Copyright (C) 2001-2003, 2006 MySQL AB
 # 
 # This program is free software; you can redistribute it and/or modify

scripts/mysql_install_db.pl.in

+#!/usr/bin/perl
+# -*- cperl -*-
+#
+# Copyright (C) 2007 MySQL AB
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+
+##############################################################################
+#
+#  This scripts creates the MySQL Server system tables.
+#
+#  This script try to match the shell script version as close as possible,
+#  but in addition being compatible with ActiveState Perl on Windows.
+#
+#  All unrecognized arguments to this script are passed to mysqld.
+#
+#  NOTE: This script in 5.0 doesn't really match the shell script
+#        version 100%, it is more close to the 5.1 version.
+#
+#  NOTE: This script was deliberately written to be as close to the shell
+#        script as possible, to make the maintenance of both in parallel
+#        easier.
+#
+##############################################################################
+
+use File::Basename;
+use Getopt::Long;
+use Sys::Hostname;
+use Data::Dumper;
+use strict;
+
+Getopt::Long::Configure("pass_through");
+
+my @args;                       # Argument list filled in
+
+##############################################################################
+#
+#  Usage information
+#
+##############################################################################
+
+sub usage
+{
+  print <<EOF;
+Usage: $0 [OPTIONS]
+  --basedir=path       The path to the MySQL installation directory.
+  --builddir=path      If using --srcdir with out-of-directory builds, you
+                       will need to set this to the location of the build
+                       directory where built files reside.
+  --cross-bootstrap    For internal use.  Used when building the MySQL system
+                       tables on a different host than the target.
+  --datadir=path       The path to the MySQL data directory.
+  --force              Causes mysql_install_db to run even if DNS does not
+                       work.  In that case, grant table entries that normally
+                       use hostnames will use IP addresses.
+  --ldata=path         The path to the MySQL data directory. Same as --datadir.
+  --rpm                For internal use.  This option is used by RPM files
+                       during the MySQL installation process.
+  --skip-name-resolve  Use IP addresses rather than hostnames when creating
+                       grant table entries.  This option can be useful if
+                       your DNS does not work.
+  --srcdir=path        The path to the MySQL source directory.  This option
+                       uses the compiled binaries and support files within the
+                       source tree, useful for if you don't want to install
+                       MySQL yet and just want to create the system tables.
+  --user=user_name     The login username to use for running mysqld.  Files
+                       and directories created by mysqld will be owned by this
+                       user.  You must be root to use this option.  By default
+                       mysqld runs using your current login name and files and
+                       directories that it creates will be owned by you.
+
+All other options are passed to the mysqld program
+
+EOF
+  exit 1;
+}
+
+##############################################################################
+#
+#  Parse an argument list
+#
+#  We only need to pass arguments through to the server if we don't
+#  handle them here.  So, we collect unrecognized options (passed on
+#  the command line) into the args variable.
+#
+##############################################################################
+
+sub parse_arguments
+{
+  my $opt = shift;
+
+  my @saved_ARGV = @ARGV;
+  @ARGV = @_;                           # Set ARGV so GetOptions works
+
+  my $pick_args;
+  if (@ARGV and $ARGV[0] eq 'PICK-ARGS-FROM-ARGV')
+  {
+    $pick_args = 1;
+    shift @ARGV;
+  }
+
+  GetOptions(
+             $opt,
+             "force",
+             "basedir=s",
+             "builddir=s",      # FIXME not documented
+             "srcdir=s",
+             "ldata|datadir=s",
+
+             # Note that the user will be passed to mysqld so that it runs
+             # as 'user' (crucial e.g. if log-bin=/some_other_path/
+             # where a chown of datadir won't help)
+             "user=s",
+
+             "skip-name-resolve",
+             "verbose",
+             "rpm",
+             "help",
+             "defaults-file|defaults-extra-file|no-defaults:s",
+
+             # Used when building the MySQL system tables on a different host than
+             # the target. The platform-independent files that are created in
+             # --datadir on the host can be copied to the target system.
+             #
+             # The most common use for this feature is in the Windows installer
+             # which will take the files from datadir and include them as part of
+             # the install package.  See top-level 'dist-hook' make target.
+             #
+             # --windows is a deprecated alias
+             "cross-bootstrap|windows", # FIXME undocumented, even needed?
+  ) or usage();
+
+  usage() if $opt->{help};
+
+  @args =  @ARGV if $pick_args;
+
+  @ARGV = @saved_ARGV;                  # Set back ARGV
+}
+
+##############################################################################
+#
+#  Try to find a specific file within --basedir which can either be a binary
+#  release or installed source directory and return the path.
+#
+##############################################################################
+
+sub find_in_basedir
+{
+  my $opt   = shift;
+  my $mode  = shift;            # "dir" or "file"
+  my $files = shift;
+
+  foreach my $file ( @{ref($files) ? $files : [$files]} )
+  {
+    foreach my $dir ( @_ )
+    {
+      foreach my $part ( "$file","$file.exe","release/$file.exe",
+                         "debug/$file.exe","relwithdebinfo/$file.exe" )
+      {
+        my $path = "$opt->{basedir}/$dir/$part";
+        if ( -f $path )
+        {
+          return $mode eq "dir" ? dirname($path) : $path;
+        }
+      }
+    }
+  }
+}
+
+##############################################################################
+#
+#  Just a function to write out an error report
+#
+##############################################################################
+
+sub cannot_find_file
+{
+  my $file = shift;
+
+  print "FATAL ERROR: Could not find $file\n";
+  print "\n";
+  print "If you compiled from source, you need to run 'make install' to\n";
+  print "copy the software into the correct location ready for operation.\n";
+  print "\n";
+  print "If you are using a binary release, you must either be at the top\n";
+  print "level of the extracted archive, or pass the --basedir option\n";
+  print "pointing to that location.\n";
+  print "\n";
+
+  exit 1;
+}
+
+##############################################################################
+#
+#  Form a command line that can handle spaces in paths and arguments
+#
+##############################################################################
+
+# FIXME this backslash escaping needed if using '"..."' ?
+# This regexp makes sure that any special chars are quoted,
+# so the arg gets passed exactly to the server.
+# XXX: This is broken; true fix requires using eval and proper
+# quoting of every single arg ($opt->{basedir}, $opt->{ldata}, etc.)
+#  join(" ", map {s/([^\w\_\.\-])/\\$1/g}
+
+sub quote_options {
+  my @cmd;
+  foreach my $opt ( @_ )
+  {
+    next unless $opt;           # If undefined or empty, just skip
+    push(@cmd, "\"$opt\"");     # Quote argument
+  }
+  return join(" ", @cmd);
+}
+
+##############################################################################
+#
+#  Ok, let's go.  We first need to parse arguments which are required by
+#  my_print_defaults so that we can execute it first, then later re-parse
+#  the command line to add any extra bits that we need.
+#
+##############################################################################
+
+my $opt = {};
+parse_arguments($opt, 'PICK-ARGS-FROM-ARGV', @ARGV);
+
+# ----------------------------------------------------------------------
+# We can now find my_print_defaults.  This script supports:
+#
+#   --srcdir=path pointing to compiled source tree
+#   --basedir=path pointing to installed binary location
+#
+# or default to compiled-in locations.
+# ----------------------------------------------------------------------
+
+my $print_defaults;
+
+if ( $opt->{srcdir} and $opt->{basedir} )
+{
+  error("Specify either --basedir or --srcdir, not both");
+}
+if ( $opt->{srcdir} )
+{
+  $opt->{builddir} = $opt->{srcdir} unless $opt->{builddir};
+  $print_defaults = "$opt->{builddir}/extra/my_print_defaults";
+}
+elsif ( $opt->{basedir} )
+{
+  $print_defaults = find_in_basedir($opt,"file","my_print_defaults","bin","extra");
+}
+else
+{
+  $print_defaults='@bindir@/my_print_defaults';
+}
+
+-x $print_defaults or -f "$print_defaults.exe"
+  or cannot_find_file($print_defaults);
+
+# ----------------------------------------------------------------------
+# Now we can get arguments from the groups [mysqld] and [mysql_install_db]
+# in the my.cfg file, then re-run to merge with command line arguments.
+# ----------------------------------------------------------------------
+
+my @default_options;
+my $cmd = quote_options($print_defaults,$opt->{'defaults-file'},
+                        "mysqld","mysql_install_db");
+open(PIPE, "$cmd |") or error($opt,"can't run $cmd: $!");
+while ( <PIPE> )
+{
+  chomp;
+  next unless /\S/;
+  push(@default_options, $_);
+}
+close PIPE;
+$opt = {};                              # Reset the arguments FIXME ?
+parse_arguments($opt, @default_options);
+parse_arguments($opt, 'PICK-ARGS-FROM-ARGV', @ARGV);
+
+# ----------------------------------------------------------------------
+# Configure paths to support files
+# ----------------------------------------------------------------------
+
+# FIXME $extra_bindir is not used
+my ($bindir,$extra_bindir,$mysqld,$pkgdatadir,$mysqld_opt,$scriptdir);
+
+if ( $opt->{srcdir} )
+{
+  $opt->{basedir} = $opt->{builddir};
+  $bindir         = "$opt->{basedir}/client";
+  $extra_bindir   = "$opt->{basedir}/extra";
+  $mysqld         = "$opt->{basedir}/sql/mysqld";
+  $mysqld_opt     = "--language=$opt->{srcdir}/sql/share/english";
+  $pkgdatadir     = "$opt->{srcdir}/scripts";
+  $scriptdir      = "$opt->{srcdir}/scripts";
+}
+elsif ( $opt->{basedir} )
+{
+  $bindir         = "$opt->{basedir}/bin";
+  $extra_bindir   = $bindir;
+  $mysqld         = find_in_basedir($opt,"file",["mysqld-nt","mysqld"],
+                                    "libexec","sbin","bin") ||  # ,"sql"
+                    find_in_basedir($opt,"file","mysqld-nt",
+                                  "bin");  # ,"sql"
+  $pkgdatadir     = find_in_basedir($opt,"dir","fill_help_tables.sql",
+                                    "share","share/mysql");  # ,"scripts"
+  $scriptdir      = "$opt->{basedir}/scripts";
+}
+else
+{
+  $opt->{basedir} = '@prefix@';
+  $bindir         = '@bindir@';
+  $extra_bindir   = $bindir;
+  $mysqld         = '@libexecdir@/mysqld';
+  $pkgdatadir     = '@pkgdatadir@';
+  $scriptdir      = '@scriptdir@';
+}
+
+unless ( $opt->{ldata} )
+{
+  $opt->{ldata} = '@localstatedir@';
+}
+
+if ( $opt->{srcdir} )
+{
+  $pkgdatadir = "$opt->{srcdir}/scripts";
+}
+
+# ----------------------------------------------------------------------
+# Set up paths to SQL scripts required for bootstrap
+# ----------------------------------------------------------------------
+
+my $fill_help_tables     = "$pkgdatadir/fill_help_tables.sql";
+my $create_system_tables = "$pkgdatadir/mysql_system_tables.sql";
+my $fill_system_tables   = "$pkgdatadir/mysql_system_tables_data.sql";
+
+foreach my $f ( $fill_help_tables,$create_system_tables,$fill_system_tables )
+{
+  -f $f or cannot_find_file($f);
+}
+
+-x $mysqld or -f "$mysqld.exe" or cannot_find_file($mysqld);
+# Try to determine the hostname
+my $hostname = hostname();
+
+# ----------------------------------------------------------------------
+# Check if hostname is valid
+# ----------------------------------------------------------------------
+
+my $resolved;
+if ( !$opt->{'cross-bootstrap'} and !$opt->{rpm} and !$opt->{force} )
+{
+  my $resolveip;
+
+  $resolved = `$resolveip $hostname 2>&1`;
+  if ( $? != 0 )
+  {
+    $resolved=`$resolveip localhost 2>&1`;
+    if ( $? != 0 )
+    {
+      error($opt,
+            "Neither host '$hostname' nor 'localhost' could be looked up with",
+            "$bindir/resolveip",
+            "Please configure the 'hostname' command to return a correct",
+            "hostname.",
+            "If you want to solve this at a later stage, restart this script",
+            "with the --force option");
+    }
+    warning($opt,
+            "The host '$hostname' could not be looked up with resolveip.",
+            "This probably means that your libc libraries are not 100 % compatible",
+            "with this binary MySQL version. The MySQL daemon, mysqld, should work",
+            "normally with the exception that host name resolving will not work.",
+            "This means that you should use IP addresses instead of hostnames",
+            "when specifying MySQL privileges !");
+  }
+}
+
+# FIXME what does this really mean....
+if ( $opt->{'skip-name-resolve'} and $resolved and $resolved =~ /\s/ )
+{
+  $hostname = (split(' ', $resolved))[5];
+}
+
+# ----------------------------------------------------------------------
+# Create database directories mysql & test
+# ----------------------------------------------------------------------
+
+foreach my $dir ( $opt->{ldata}, "$opt->{ldata}/mysql", "$opt->{ldata}/test" )
+{
+  # FIXME not really the same as original "mkdir -p", but ok?
+  mkdir($dir, 0700) unless -d $dir;
+  chown($opt->{user}, $dir) if -w "/" and !$opt->{user};
+}
+
+push(@args, "--user=$opt->{user}") if $opt->{user};
+
+# ----------------------------------------------------------------------
+# Configure mysqld command line
+# ----------------------------------------------------------------------
+
+# FIXME use --init-file instead of --bootstrap ?!
+
+my $mysqld_bootstrap = $ENV{MYSQLD_BOOTSTRAP} || $mysqld;
+my $mysqld_install_cmd_line = quote_options($mysqld_bootstrap,
+                                            $opt->{'defaults-file'},
+                                            $mysqld_opt,
+                                            "--bootstrap",
+                                            "--basedir=$opt->{basedir}",
+                                            "--datadir=$opt->{ldata}",
+                                            "--skip-innodb",
+                                            "--skip-bdb",
+                                            "--skip-ndbcluster",
+                                            "--max_allowed_packet=8M",
+                                            "--net_buffer_length=16K",
+                                            @args,
+                                          );
+
+# ----------------------------------------------------------------------
+# Create the system and help tables by passing them to "mysqld --bootstrap"
+# ----------------------------------------------------------------------
+
+report_verbose_wait($opt,"Installing MySQL system tables...");
+
+open(SQL, $create_system_tables)
+  or error($opt,"can't open $create_system_tables for reading: $!");
+# FIXME  > /dev/null ?
+if ( open(PIPE, "| $mysqld_install_cmd_line") )
+{
+  print PIPE "use mysql;\n";
+  while ( <SQL> )
+  {
+    # When doing a "cross bootstrap" install, no reference to the current
+    # host should be added to the system tables.  So we filter out any
+    # lines which contain the current host name.
+    next if $opt->{'cross-bootstrap'} and /\@current_hostname/;
+
+    print PIPE $_;
+  }
+  close PIPE;
+  close SQL;
+
+  report_verbose($opt,"OK");
+
+  # ----------------------------------------------------------------------
+  # Pipe fill_help_tables.sql to "mysqld --bootstrap"
+  # ----------------------------------------------------------------------
+
+  report_verbose_wait($opt,"Filling help tables...");
+  open(SQL, $fill_help_tables)
+    or error($opt,"can't open $fill_help_tables for reading: $!");
+  # FIXME  > /dev/null ?
+  if ( open(PIPE, "| $mysqld_install_cmd_line") )
+  {
+    print PIPE "use mysql;\n";
+    while ( <SQL> )
+    {
+      print PIPE $_;
+    }
+    close PIPE;
+    close SQL;
+
+    report_verbose($opt,"OK");
+  }
+  else
+  {
+    warning($opt,"HELP FILES ARE NOT COMPLETELY INSTALLED!",
+                 "The \"HELP\" command might not work properly");
+  }
+
+  report_verbose($opt,"To start mysqld at boot time you have to copy",
+                      "support-files/mysql.server to the right place " .
+                      "for your system");
+
+  if ( !$opt->{'cross-bootstrap'} )
+  {
+    # This is not a true installation on a running system.  The end user must
+    # set a password after installing the data files on the real host system.
+    # At this point, there is no end user, so it does not make sense to print
+    # this reminder.
+    report($opt,
+           "PLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !",
+           "To do so, start the server, then issue the following commands:",
+           "",
+           "  $bindir/mysqladmin -u root password 'new-password'",
+           "  $bindir/mysqladmin -u root -h $hostname password 'new-password'",
+           "",
+           "Alternatively you can run:",
+           "",
+           "  $bindir/mysql_secure_installation",
+           "",
+           "which will also give you the option of removing the test",
+           "databases and anonymous user created by default.  This is",
+           "strongly recommended for production servers.",
+           "",
+           "See the manual for more instructions.");
+
+    if ( !$opt->{rpm} )
+    {
+      report($opt,
+             "You can start the MySQL daemon with:",
+             "",
+             "  cd " . '@prefix@' . " ; $bindir/mysqld_safe &",
+             "",
+             "You can test the MySQL daemon with mysql-test-run.pl",
+             "",
+             "  cd mysql-test ; perl mysql-test-run.pl");
+    }
+    report($opt,
+           "Please report any problems with the " . '@scriptdir@' . "/mysqlbug script!",
+           "",
+           "The latest information about MySQL is available on the web at",
+           "",
+           "  http://www.mysql.com",
+           "",
+           "Support MySQL by buying support/licenses at http://shop.mysql.com");
+  }
+  exit 0
+}
+else
+{
+  error($opt,
+        "Installation of system tables failed!",
+         "",
+        "Examine the logs in $opt->{ldata} for more information.",
+        "You can try to start the mysqld daemon with:",
+        "$mysqld --skip-grant &",
+        "and use the command line tool",
+        "$bindir/mysql to connect to the mysql",
+        "database and look at the grant tables:",
+        "",
+        "shell> $bindir/mysql -u root mysql",
+        "mysql> show tables",
+        "",
+        "Try 'mysqld --help' if you have problems with paths. Using --log",
+        "gives you a log in $opt->{ldata} that may be helpful.",
+        "",
+        "The latest information about MySQL is available on the web at",
+        "http://www.mysql.com",
+        "Please consult the MySQL manual section: 'Problems running mysql_install_db',",
+        "and the manual section that describes problems on your OS.",
+        "Another information source is the MySQL email archive.",
+        "Please check all of the above before mailing us!",
+        "And if you do mail us, you MUST use the " . '@scriptdir@' . "/mysqlbug script!")
+}
+
+##############################################################################
+#
+#  Misc
+#
+##############################################################################
+
+sub report_verbose
+{
+  my $opt  = shift;
+  my $text = shift;
+
+  report_verbose_wait($opt, $text, @_);
+  print "\n\n";
+}
+
+sub report_verbose_wait
+{
+  my $opt  = shift;
+  my $text = shift;
+
+  if ( $opt->{verbose} or (!$opt->{rpm} and !$opt->{'cross-bootstrap'}) )
+  {
+    print "$text";
+    map {print "\n$_"} @_;
+  }
+}
+
+sub report
+{
+  my $opt  = shift;
+  my $text = shift;
+
+  print "$text\n";
+  map {print "$_\n"} @_;
+  print "\n";
+}
+
+sub error
+{
+  my $opt  = shift;
+  my $text = shift;
+
+  print "FATAL ERROR: $text\n";
+  map {print "$_\n"} @_;
+  exit 1;
+}
+
+sub warning
+{
+  my $opt  = shift;
+  my $text = shift;
+
+  print "WARNING: $text\n";
+  map {print "$_\n"} @_;
+  print "\n";
+}

scripts/mysql_secure_installation.pl.in

+#!/usr/bin/perl
+# -*- cperl -*-
+#
+# Copyright (C) 2002 MySQL AB and Jeremy Cole
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+
+use Fcntl;
+use strict;
+
+my $config  = ".my.cnf.$$";
+my $command = ".mysql.$$";
+my $hadpass = 0;
+
+# FIXME
+# trap "interrupt" 2
+
+my $rootpass = "";
+
+sub echo_on {
+  if ($^O eq 'MSWin32') {
+    ReadMode('normal');
+  } else {
+    system("stty echo");
+  }
+}
+
+sub echo_off {
+  if ($^O eq 'MSWin32') {
+    ReadMode('noecho');
+  } else {
+    system("stty -echo");
+  }
+}
+
+sub write_file {
+  my $file = shift;
+  -f $file or die "ERROR: file is missing \"$file\": $!";
+  open(FILE, ">$file") or die "ERROR: can't write to file \"$file\": $!";
+  foreach my $line ( @_ ) {
+    print FILE $line, "\n";             # Add EOL char
+  }
+  close FILE;
+}
+
+sub prepare {
+  foreach my $file ( $config, $command ) {
+    next if -f $file;                   # Already exists
+    local *FILE;
+    sysopen(FILE, $file, O_CREAT, 0600)
+      or die "ERROR: can't create $file: $!";
+    close FILE;
+  }
+}
+
+sub do_query {
+  my $query   = shift;
+  write_file($command, $query);
+  system("mysql --defaults-file=$config < $command");
+  return $?;
+}
+
+sub make_config {
+  my $password = shift;
+
+  write_file($config,
+             "# mysql_secure_installation config file",
+             "[mysql]",
+             "user=root",
+             "password=$rootpass");
+}
+
+sub get_root_password {
+  my $status = 1;
+  while ( $status == 1 ) {
+    echo_off();
+    print "Enter current password for root (enter for none): ";
+    my $password = <STDIN>;
+    echo_on();
+    if ( $password ) {
+      $hadpass = 1;
+    } else {
+      $hadpass = 0;
+    }
+    $rootpass = $password;
+    make_config($rootpass);
+    do_query("");
+    $status = $?;
+  }
+  print "OK, successfully used password, moving on...\n\n";
+}
+
+sub set_root_password {
+  echo_off();
+  print "New password: ";
+  my $password1 = <STDIN>;
+  print "\nRe-enter new password: ";
+  my $password2 = <STDIN>;
+  print "\n";
+  echo_on();
+
+  if ( $password1 eq $password2 ) {
+    print "Sorry, passwords do not match.\n\n";
+    return 1;
+  }
+
+  if ( !$password1 ) {
+    print "Sorry, you can't use an empty password here.\n\n";
+    return 1;
+  }
+
+  do_query("UPDATE mysql.user SET Password=PASSWORD('$password1') WHERE User='root';");
+  if ( $? == 0 ) {
+    print "Password updated successfully!\n";
+    print "Reloading privilege tables..\n";
+    if ( !reload_privilege_tables() ) {
+      exit 1;
+    }
+    print "\n";
+    $rootpass = $password1;
+    make_config($rootpass);
+  } else {
+    print "Password update failed!\n";
+    exit 1;
+  }
+
+  return 0;
+}
+
+sub remove_anonymous_users {
+  do_query("DELETE FROM mysql.user WHERE User='';");
+  if ( $? == 0 ) {
+    print " ... Success!\n";
+  } else {
+    print " ... Failed!\n";
+    exit 1;
+  }
+
+  return 0;
+}
+
+sub remove_remote_root {
+  do_query("DELETE FROM mysql.user WHERE User='root' AND Host!='localhost';");
+  if ( $? == 0 ) {
+    print " ... Success!\n";
+  } else {
+    print " ... Failed!\n";
+  }
+}
+
+sub remove_test_database {
+  print " - Dropping test database...\n";
+  do_query("DROP DATABASE test;");
+  if ( $? == 0 ) {
+    print " ... Success!\n";
+  } else {
+    print " ... Failed!  Not critical, keep moving...\n";
+  }
+
+  print " - Removing privileges on test database...\n";
+  do_query("DELETE FROM mysql.db WHERE Db='test' OR Db='test\\_%'");
+  if ( $? == 0 ) {
+    print " ... Success!\n";
+  } else {
+    print " ... Failed!  Not critical, keep moving...\n";
+  }
+
+  return 0;
+}
+
+sub reload_privilege_tables {
+  do_query("FLUSH PRIVILEGES;");
+  if ( $? == 0 ) {
+    print " ... Success!\n";
+    return 0;
+  } else {
+    print " ... Failed!\n";
+    return 1;
+  }
+}
+
+sub interrupt {
+  print "\nAborting!\n\n";
+  cleanup();
+  echo_on();
+  exit 1;
+}
+
+sub cleanup {
+  print "Cleaning up...\n";
+  unlink($config,$command);
+}
+
+
+# The actual script starts here
+
+prepare();
+
+print <<HERE;
+
+
+
+NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
+      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!
+
+In order to log into MySQL to secure it, we'll need the current
+password for the root user.  If you've just installed MySQL, and
+you haven't set the root password yet, the password will be blank,
+so you should just press enter here.
+
+HERE
+
+get_root_password();
+
+
+#
+# Set the root password
+#
+
+print "Setting the root password ensures that nobody can log into the MySQL\n";
+print "root user without the proper authorisation.\n\n";
+
+if ( $hadpass == 0 ) {
+  print "Set root password? [Y/n] ";
+} else {
+  print "You already have a root password set, so you can safely answer 'n'.\n\n";
+  print "Change the root password? [Y/n] ";
+}
+
+my $reply = <STDIN>;
+if ( $reply =~ /n/i ) {
+  print " ... skipping.\n";
+} else {
+  my $status = 1;
+  while ( $status == 1 ) {
+    set_root_password();
+    $status = $?;
+  }
+}
+print "\n";
+
+
+#
+# Remove anonymous users
+#
+
+print <<HERE;
+By default, a MySQL installation has an anonymous user, allowing anyone
+to log into MySQL without having to have a user account created for
+them.  This is intended only for testing, and to make the installation
+go a bit smoother.  You should remove them before moving into a
+production environment.
+
+HERE
+
+print "Remove anonymous users? [Y/n] ";
+$reply = <STDIN>;
+if ( $reply =~ /n/i ) {
+  print " ... skipping.\n";
+} else {
+  remove_anonymous_users();
+}
+print "\n";
+
+
+#
+# Disallow remote root login
+#
+
+print <<HERE;
+Normally, root should only be allowed to connect from 'localhost'.  This
+ensures that someone cannot guess at the root password from the network.
+
+HERE
+
+print "Disallow root login remotely? [Y/n] ";
+$reply = <STDIN>;
+if ( $reply =~ /n/i ) {
+  print " ... skipping.\n";
+} else {
+  remove_remote_root();
+}
+print "\n";
+
+
+#
+# Remove test database
+#
+
+print <<HERE;
+By default, MySQL comes with a database named 'test' that anyone can
+access.  This is also intended only for testing, and should be removed
+before moving into a production environment.
+
+HERE
+
+print "Remove test database and access to it? [Y/n] ";
+$reply = <STDIN>;
+if ( $reply =~ /n/i ) {
+  print " ... skipping.\n";
+} else {
+  remove_test_database();
+}
+print "\n";
+
+
+#
+# Reload privilege tables
+#
+
+print <<HERE;
+Reloading the privilege tables will ensure that all changes made so far
+will take effect immediately.
+
+HERE
+
+print "Reload privilege tables now? [Y/n] ";
+$reply = <STDIN>;
+if ( $reply =~ /n/i ) {
+  print " ... skipping.\n";
+} else {
+  reload_privilege_tables();
+}
+print "\n";
+
+cleanup();
+
+print <<HERE;
+
+
+
+All done!  If you've completed all of the above steps, your MySQL
+installation should now be secure.
+
+Thanks for using MySQL!
+
+
+HERE
+
+
+

scripts/mysql_tableinfo.sh

-#!@PERL@ -w
+#!/usr/bin/perl
 
 use strict;
 use Getopt::Long;

scripts/mysqld_multi.sh

-#!@PERL@
+#!/usr/bin/perl
 
 use Getopt::Long;
 use POSIX qw(strftime);

scripts/mysqldumpslow.sh

-#!@PERL@
+#!/usr/bin/perl
 # mysqldumpslow - parse and summarize the MySQL slow query log
 
 # Original version by Tim Bunce, sometime in 2000.

scripts/mysqlhotcopy.sh

-#!@PERL@ -w
+#!/usr/bin/perl
 
 use strict;
 use Getopt::Long;

sql/ha_innodb.cc

@@ -6339,7 +6339,9 @@ void
 innodb_export_status(void)
 /*======================*/
 {
+	if (innodb_inited) {
 		srv_export_innodb_status();
+	}
 }
 
 /****************************************************************************