WL#5710 : enable and disable plugins

This patch corrects a problem found in PB. Some platforms have very
different locations for the mysql installation. The client was not
able to find either my_print_defaults or mysqld predictably.

The patch adds two new command options --mysqld and --my-print-defaults
which can be used to provide the location of mysqld and
my_print_defaults by providing the paths.

The patch also changes the concatenation of the soname extension to
fix a problem found on some Ubuntu systems.

The patch contains changes to the test to ensure it will run on all
platforms. A trap is set in the test to skip testing if the location
of mysqld, my_print_defaults, or the daemon_example.ini files cannot
be determined.

client/mysql_plugin.c

@@ -35,7 +35,8 @@ static uint opt_verbose=0;
 static uint opt_no_defaults= 0;
 static uint opt_print_defaults= 0;
 static char *opt_datadir=0, *opt_basedir=0,
-            *opt_plugin_dir=0, *opt_plugin_ini=0;
+            *opt_plugin_dir=0, *opt_plugin_ini=0,
+            *opt_mysqld=0, *opt_my_print_defaults=0;
 static char bootstrap[FN_REFLEN];
 
 
@@ -66,6 +67,11 @@ static struct my_option my_long_options[] =
     0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
   {"print-defaults", 'P', "Show default values from configuration file.",
     0, 0, 0, GET_NO_ARG, NO_ARG, 0, 0, 0, 0, 0, 0},
+  {"mysqld", 'm', "Path to mysqld executable. Example: /sbin/temp1/mysql/bin",
+    0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
+  {"my-print-defaults", 'f', "Path to my_print_defaults executable. "
+   "Example: /source/temp11/extra",
+    0, 0, 0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
   {"verbose", 'v',
     "More verbose output; you can use this multiple times to get even more "
     "verbose output.",
@@ -317,6 +323,7 @@ static int get_default_values()
   int ret= 0;
   FILE *file= 0;
 
+  bzero(tool_path, FN_REFLEN);
   if ((error= find_tool("my_print_defaults" FN_EXEEXT, tool_path)))
     goto exit;
   else
@@ -335,6 +342,10 @@ static int get_default_values()
   
       snprintf(defaults_cmd, sizeof(defaults_cmd), format_str,
                add_quotes(tool_path), add_quotes(defaults_file));
+      if (opt_verbose)
+      {
+        printf("# my_print_defaults found: %s\n", tool_path);
+      }
     }
 #else
     snprintf(defaults_cmd, sizeof(defaults_cmd),
@@ -438,6 +449,14 @@ static void print_default_values(void)
   {
     printf("--plugin_ini=%s ", opt_plugin_ini);
   }
+  if (opt_mysqld)
+  {
+    printf("--mysqld=%s ", opt_mysqld);
+  }
+  if (opt_my_print_defaults)
+  {
+    printf("--my_print_defaults=%s ", opt_my_print_defaults);
+  }
   printf("\n");
 }
 
@@ -486,6 +505,12 @@ get_one_option(int optid,
   case 'i':
     opt_plugin_ini= my_strdup(argument, MYF(MY_FAE));
     break;
+  case 'm':
+    opt_mysqld= my_strdup(argument, MYF(MY_FAE));
+    break;
+  case 'f':
+    opt_my_print_defaults= my_strdup(argument, MYF(MY_FAE));
+    break;
   }
   return 0;
 }
@@ -526,10 +551,11 @@ static int search_dir(const char * base_path, const char *tool_name,
                       const char *subdir, char *tool_path)
 {
   char new_path[FN_REFLEN];
+  char source_path[FN_REFLEN];
 
-  strcpy(new_path, base_path);
+  strcpy(source_path, base_path);
-  strcat(new_path, subdir);
+  strcat(source_path, subdir);
-  fn_format(new_path, new_path, "", tool_name, MY_UNPACK_FILENAME);
+  fn_format(new_path, tool_name, source_path, "", MY_UNPACK_FILENAME);
   if (file_exists(new_path))
   {
     strcpy(tool_path, new_path);
@@ -634,10 +660,10 @@ static int load_plugin_data(char *plugin_name, char *config_file)
     }
     if (i == -1) // if first pass, read this line as so_name
     {
-      /* save so_name */
-      plugin_data.so_name= my_strdup(line, MYF(MY_WME));
       /* Add proper file extension for soname */
-      strcat((char *)plugin_data.so_name, FN_SOEXT);
+      strcat(line, FN_SOEXT);
+      /* save so_name */
+      plugin_data.so_name= my_strdup(line, MYF(MY_WME|MY_ZEROFILL));
       i++;
     }
     else
@@ -902,6 +928,18 @@ static int check_access()
             opt_plugin_ini);
     goto exit;
   }
+  if ((error= my_access(opt_mysqld, F_OK)))
+  {
+    fprintf(stderr, "ERROR: Cannot access mysqld path '%s'.\n",
+            opt_mysqld);
+    goto exit;
+  }
+  if ((error= my_access(opt_my_print_defaults, F_OK)))
+  {
+    fprintf(stderr, "ERROR: Cannot access my-print-defaults path '%s'.\n",
+            opt_my_print_defaults);
+    goto exit;
+  }
 
 exit:
   return error;
@@ -922,9 +960,9 @@ static int find_tool(const char *tool_name, char *tool_path)
   int i= 0;
 
   const char *paths[]= {
-    opt_basedir, "/usr", "/usr/local/mysql", "/usr/sbin", "/usr/share",
+    opt_basedir, opt_mysqld, opt_my_print_defaults, "/usr",
-    "/extra", "/extra/debug", "/extra/release", "/bin", "/usr/bin",
+    "/usr/local/mysql", "/usr/sbin", "/usr/share", "/extra", "/extra/debug",
-    "/mysql/bin"
+    "/extra/release", "/bin", "/usr/bin", "/mysql/bin"
   };
   for (i= 0; i < (int)array_elements(paths); i++)
   {

mysql-test/r/mysql_plugin.result

@@ -49,6 +49,14 @@ ERROR: Cannot access basedir at '/basedir_not_there/'.
 #
 ERROR: Cannot read plugin config file daemon_example. File does not exist.
 # 
+# Attempt to use bad paths - mysqld
+#
+ERROR: Cannot access mysqld path '/mysqld_not_there/'.
+# 
+# Attempt to use bad paths - my_print_defaults
+#
+ERROR: Cannot access my-print-defaults path '/my_print_defaults_not_there/'.
+# 
 # Missing library
 #
 ERROR: The plugin library is missing or in a different location.
@@ -90,6 +98,10 @@ Options:
   -n, --no-defaults   Do not read values from configuration file.
   -P, --print-defaults 
                       Show default values from configuration file.
+  -m, --mysqld=name   Path to mysqld executable. Example: /sbin/temp1/mysql/bin
+  -f, --my-print-defaults=name 
+                      Path to my_print_defaults executable. Example:
+                      /source/temp11/extra
   -v, --verbose       More verbose output; you can use this multiple times to
                       get even more verbose output.
   -V, --version       Output version information and exit.

mysql-test/t/mysql_plugin.test

@@ -1,35 +1,107 @@
 #
 # Test mysql_plugin tool
 #
+# This test contains test cases for testing the mysql_plugin client with
+# the daemon_example plugin. Test cases include tests for:
+#
+#   - successful enable/disable
+#   - incorrect paths
+#   - missing paths/options
+#
+# Implementation Notes
+#
+# The mysql_plugin tool now accepts --mysqld the path to mysqld server. The
+# mysqld path is extracted from MYSQLD_BOOTSTRAP_CMD line. We also extract
+# the path of MYSQLD_BASEDIR (where mysql exists) and use it for the errmsg
+# file. The directories differ between Windows and Unix but the Perl script
+# included below will pick as per platform.
+#
+# The test is also designed to issue the --skip directive if the location of
+# the mysqld, my_print_defaults, or daemon_example.ini files cannot be found.
+#
 
 --source include/not_embedded.inc
 
 # Add the datadir, basedir, plugin_dir to the bootstrap command
 let $MYSQLD_DATADIR= `select @@datadir`;
 let $MYSQL_BASEDIR= `select @@basedir`;
+let $MYSQL_ERRMSG_BASEDIR=`select @@lc_messages_dir`;
+let $PLUGIN_DIR=`select @@plugin_dir`;
 
-# The mysql_plugin tool expects all executables in "basedir", so they will be copied to it.
-# It also expects a directory structure like in the installed mysql version, so errmsg.sys
-# will be copied to "basedir/share". The directories differ between Windows and Unix.
 --disable_abort_on_error
-if(`SELECT CONVERT(@@version_compile_os USING latin1)
+
-    IN ('Win32','Win64','Windows')`)
+# Perl script to extract the location of the basedir from environment
+# variables. This is needed to ensure the test will run on the PB machines
+# designed to test release as well as debug builds. It also checks for the
+# location of the my_print_defaults and daemon_example.ini files.
+
+perl;
+use File::Basename;
+  my ($mysqld)= split " ", $ENV{MYSQLD_BOOTSTRAP_CMD};
+  my $mysqld_basedir=dirname($mysqld);
+  my $my_print_defaults= $ENV{MYSQL_MY_PRINT_DEFAULTS};
+  my $my_print_defaults_basedir=dirname($my_print_defaults);
+  my $daemonexample_ini= "$ENV{DAEMONEXAMPLE_DIR}/daemon_example.ini";
+  my $plugindir_ini= "$ENV{PLUGIN_DIR}/daemon_example.ini";
+  my $notfound= "";
+  open(FILE, ">", "$ENV{MYSQL_TMP_DIR}/mysqld.inc") or die;
+  print FILE "let \$MYSQLD= $mysqld;\n";
+  print FILE "let \$MYSQLD_BASEDIR= $mysqld_basedir;\n";
+  print FILE "let \$MYSQL_MY_PRINT_DEFAULTS_BASEDIR= $my_print_defaults_basedir;\n";
+  if ((!-e $daemonexample_ini) || (!-r $daemonexample_ini))
+  {
+    print FILE "let \$DAEMONEXAMPLE_DIR= $not_found;\n";
+  }
+  if ((!-e $plugindir_ini) || (!-r $plugindir_ini))
+  {
+    print FILE "let \$PLUGIN_DIR= $not_found;\n";
+  }
+  close FILE;
+EOF
+
+
+source $MYSQL_TMP_DIR/mysqld.inc;
+remove_file $MYSQL_TMP_DIR/mysqld.inc;
+
+# The mysql_plugin tool expects a directory structure like in the installed
+# mysql version, so errmsg.sys will be copied to "basedir/share", we create
+# and remove this structure. 
+
+--mkdir $MYSQLD_BASEDIR/share
+--mkdir $MYSQLD_BASEDIR/share/mysql
+--copy_file $MYSQL_ERRMSG_BASEDIR/english/errmsg.sys $MYSQLD_BASEDIR/share/errmsg.sys
+--copy_file $MYSQL_ERRMSG_BASEDIR/english/errmsg.sys $MYSQLD_BASEDIR/share/mysql/errmsg.sys
+
+# The mysql_plugin tool now accepts --my-print-defaults which points to the
+# executable my_print_defaults.exe we can get this path from the variable
+# $MYSQL_MY_PRINT_DEFAULTS.
+
+# Check for my_print_defaults location. Skip if not found.
+if ($MYSQL_MY_PRINT_DEFAULTS_BASEDIR == '')
 {
-   let $MYSQLD_BASEDIR= $MYSQL_BASEDIR/sql/Debug;
+  --skip Test requires known location of my_print_defaults executable.
-   --copy_file $MYSQL_BASEDIR/extra/Debug/my_print_defaults.exe $MYSQLD_BASEDIR/my_print_defaults.exe
-   --mkdir $MYSQLD_BASEDIR/share
-   --copy_file $MYSQL_BASEDIR/sql/share/english/errmsg.sys $MYSQLD_BASEDIR/share/errmsg.sys
-   --copy_file $MYSQL_BASEDIR/plugin/daemon_example/daemon_example.ini $DAEMONEXAMPLE_DIR/daemon_example.ini
-}
-if (`SELECT CONVERT(@@version_compile_os USING latin1)
-    NOT IN ('Win32','Win64','Windows')`)
-{
-   let $MYSQLD_BASEDIR= $MYSQL_BASEDIR/sql;
-   --copy_file $MYSQL_BASEDIR/extra/my_print_defaults $MYSQLD_BASEDIR/my_print_defaults
-   --copy_file $MYSQL_BASEDIR/sql/share/english/errmsg.sys $MYSQLD_BASEDIR/share/errmsg.sys
 }
 
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR --plugin-dir=$DAEMONEXAMPLE_DIR;
+# Check for mysqld location. Skip if not found.
+if ($MYSQLD == '')
+{
+  --skip Test requires known location of mysqld executable.
+}
+
+# Check for daemon_example.ini location. Skip if not found in either
+# the plugin_dir path or the daemon_example_dir path.
+if ($PLUGIN_DIR == '')
+{
+  if ($DAEMONEXAMPLE_DIR == '')
+  {
+    --skip Test requires known location of daemon_example.ini file.  
+  }
+  let $PLUGIN_DIR = $DAEMONEXAMPLE_DIR;
+}
+
+# Build client command for reuse.
+
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 
 --echo #
 --echo # Ensure the plugin isn't loaded.
@@ -52,11 +124,11 @@ EOF
 #
 # Enable the plugin
 #
---exec $MYSQLD_BOOTSTRAP_CMD ENABLE daemon_example
+--exec $MYSQL_PLUGIN_CMD ENABLE daemon_example
 
 #
 # Ensure enabling an enabled plugin doesn't fail
---exec $MYSQLD_BOOTSTRAP_CMD ENABLE daemon_example
+--exec $MYSQL_PLUGIN_CMD ENABLE daemon_example
 
 #
 # Restart the server
@@ -88,7 +160,7 @@ EOF
 #
 # Disable the plugin
 #
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example
 
 #
 # Restart the server
@@ -121,81 +193,96 @@ EOF
 --echo # Attempt to load non-existant plugin
 --echo #
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE NOT_THERE_AT_ALL 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE NOT_THERE_AT_ALL 2>&1
 
 --echo #
 --echo # Attempt to use non-existant plugin.ini file
 --echo #
 --error 1,2,7,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example --plugin-ini=/NOT/THERE/pi.ini 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example --plugin-ini=/NOT/THERE/pi.ini 2>&1
 
 --echo # 
 --echo # Attempt to omit the plugin
 --echo #
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE 2>&1
 
 --echo # 
 --echo # Attempt to omit DISABLE|ENABLE
 --echo #
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD daemon_example 2>&1
 
 --echo # 
 --echo # Attempt to use bad paths - datadir
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=/data_not_there/ --basedir=$MYSQLD_BASEDIR --plugin-dir=$DAEMONEXAMPLE_DIR;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=/data_not_there/ --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Attempt to use bad paths - basedir
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=/basedir_not_there/ --plugin-dir=$DAEMONEXAMPLE_DIR;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=/basedir_not_there/ --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Attempt to use bad paths - plugin_dir
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR --plugin-dir=/plugin_not_there/;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQL_BASEDIR --plugin-dir=/plugin_not_there/ --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
+
+--echo # 
+--echo # Attempt to use bad paths - mysqld
+--echo #
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --mysqld=/mysqld_not_there/ --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
+--error 1,2,256
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
+
+--echo # 
+--echo # Attempt to use bad paths - my_print_defaults
+--echo #
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=/my_print_defaults_not_there/;
+--error 1,2,256
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
+
 
 --echo # 
 --echo # Missing library
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR --plugin-dir=$DAEMONEXAMPLE_DIR --plugin-ini=$MYSQL_TEST_DIR/include/daemon_example_bad_soname.ini;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --plugin-ini=$MYSQL_TEST_DIR/include/daemon_example_bad_soname.ini --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Bad format for config file
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR --plugin-dir=$DAEMONEXAMPLE_DIR --plugin-ini=$MYSQL_TEST_DIR/include/daemon_example_bad_format.ini;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --plugin-ini=$MYSQL_TEST_DIR/include/daemon_example_bad_format.ini --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Missing base_dir option
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --plugin-dir=$DAEMONEXAMPLE_DIR;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,139,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Missing data_dir option
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --basedir=$MYSQLD_BASEDIR --plugin-dir=$DAEMONEXAMPLE_DIR;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --basedir=$MYSQL_BASEDIR --plugin-dir=$PLUGIN_DIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,139,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo # 
 --echo # Missing plugin_dir option
 --echo #
-let $MYSQLD_BOOTSTRAP_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQLD_DATADIR --basedir=$MYSQLD_BASEDIR;
+let $MYSQL_PLUGIN_CMD= $MYSQL_PLUGIN -n --datadir=$MYSQL_DATADIR --basedir=$MYSQL_BASEDIR --mysqld=$MYSQLD --my-print-defaults=$MYSQL_MY_PRINT_DEFAULTS_BASEDIR;
 --error 1,2,139,256
---exec $MYSQLD_BOOTSTRAP_CMD DISABLE daemon_example 2>&1
+--exec $MYSQL_PLUGIN_CMD DISABLE daemon_example 2>&1
 
 --echo #
 --echo # Show the help.
@@ -223,18 +310,9 @@ EOF
 --error 0,1
 --remove_file $expect_file
 
-if(`SELECT CONVERT(@@version_compile_os USING latin1)
+# Cleanup the share folder in the binary path.
-    IN ('Win32','Win64','Windows')`)
+--remove_file $MYSQLD_BASEDIR/share/errmsg.sys
-{
+--rmdir $MYSQLD_BASEDIR/share/mysql
-  --remove_file $DAEMONEXAMPLE_DIR/daemon_example.ini
+--rmdir $MYSQLD_BASEDIR/share
-  --remove_file $MYSQLD_BASEDIR/my_print_defaults.exe
+
-  --remove_file $MYSQLD_BASEDIR/share/errmsg.sys
-  --rmdir $MYSQLD_BASEDIR/share
-}
-if(`SELECT CONVERT(@@version_compile_os USING latin1)
-    NOT IN ('Win32','Win64','Windows')`)
-{
-  --remove_file $MYSQLD_BASEDIR/my_print_defaults
-  --remove_file $MYSQLD_BASEDIR/share/errmsg.sys
-}
 --enable_abort_on_error