mysql编译相关参数

--enable-assembler
Use assembler versions of some string functions if available.
--enable-profiling
Build aversion with query profiling code (req. community-features)

--with-charset=CHARSET
Default character set, use one of:binary armscii8 ascii big5 cp1250 cp1251 cp1256 cp1257 cp850 cp852 cp866 cp932 dec8 eucjpms euckr gb2312 gbk geostd8 greek hebrew hp8 keybcs2 koi8r koi8u latin1 latin2 latin5 latin7 macce macroman sjis swe7 tis620 ucs2 ujis utf8

--with-extra-charsets=CHARSET,CHARSET,...
Use charsets in addition to default (none, complex, all, or a list selected from the above sets)
--with-big-tables
Support tables with more than 4 G rows even on 32bit platforms
--with-embedded-server Build the embedded server (libmysqld)

上面的 big-tables对于我们一般32位系统