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64 lines
2.3 KiB
Text
64 lines
2.3 KiB
Text
#
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# mysqld --help
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#
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--source include/not_embedded.inc
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--source include/have_perfschema.inc
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--source include/platform.inc
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#
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# force lower-case-table-names=1 (linux/macosx have different defaults)
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# force symbolic-links=0 (valgrind build has a different default)
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#
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exec $MYSQLD_BOOTSTRAP_CMD --symbolic-links=0 --lower-case-table-names=1 --help --verbose > $MYSQL_TMP_DIR/mysqld--help.txt;
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# The inline perl code below will copy $MYSQL_TMP_DIR/mysqld--help.txt
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# to output, but filter away some variable stuff (e.g. paths).
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perl;
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# Variables which we don't want to display in the result file since
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# their paths may vary:
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@skipvars=qw/basedir open-files-limit general-log-file log plugin-dir
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log-slow-queries pid-file slow-query-log-file log-basename
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datadir slave-load-tmpdir tmpdir socket wsrep-node-name
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wsrep-data-home-dir/;
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# Plugins which may or may not be there:
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@plugins=qw/innodb ndb archive blackhole federated partition ndbcluster
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feedback debug temp-pool ssl des-key-file
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xtradb thread-concurrency super-large-pages
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mutex-deadlock-detector null-audit maria aria oqgraph
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sphinx thread-handling thread-pool query-cache-info/;
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# And substitute the content some environment variables with their
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# names:
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@env=qw/MYSQLTEST_VARDIR MYSQL_TEST_DIR MYSQL_CHARSETSDIR MYSQL_SHAREDIR/;
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$re1=join('|', @skipvars, @plugins);
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$re2=join('|', @plugins);
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$skip=0;
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open(F, '<', "$ENV{MYSQL_TMP_DIR}/mysqld--help.txt") or die;
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while (<F>) {
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next if 1../The following groups are read/;
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# formatting, skip line consisting entirely of dashes and blanks
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next if /^[\- ]+\s?$/;
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next if /Value \(after reading options\)/; # skip table header
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next if /^($re1) /;
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next if /^($re2)-/;
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$skip=0 if /^ -/ or /^$/;
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$skip=1 if / --($re2)\b/;
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y!\\!/!;
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s/[ ]+/ /; # squeeze spaces to remove table formatting
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# fixes for 32-bit
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s/\b4294967295\b/18446744073709551615/;
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s/\b2146435072\b/9223372036853727232/;
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s/\b196608\b/262144/;
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s/\b4294963200\b/18446744073709547520/;
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foreach $var (@env) { s/\Q$ENV{$var}\E/$var/ }
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next if /use --skip-(use-)?symbolic-links to disable/; # for valgrind, again
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next if $skip;
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print;
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}
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close F;
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EOF
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