让MySQL彻底支持中文的方法:系统自带的mysql默认字符集不是gbk,因此给数据库的推广应用以及中文程序的开发带来极大的不便,在没完没了的GBK和UTF8的转换过程中消耗了我们无数的精力以及系统的资源.经过摸索尝试解决了中文支持问题,经验与大家分享一下.
先将让slack支持中文,方法可以看”linuxsir.org 之Slackware讨论区”,然后重新编译mysql,原来系统mysql的要先用卸载.
login:root
shell> removepkg mysql
shell> groupadd mysql
shell> cd /app
shell> mkdir mysql
shell> chmod 744 mysql
shell> useradd -G mysql -s /bin/bash –p /app/mysql mysql
shell> chown -R mysql.mysql mysql
下载mysql4.x.x
shell> gunzip < mysql-VERSION.tar.gz | tar -xvf –
shell> cd mysql-VERSION
shell> CFLAGS=”-O3 -mcpu=pentium3″ \
CXX=gcc \
XXFLAGS=”-O3 -mcpu=pentium3 -felide-constructors” \
./configure –prefix=/app/mysql \
–with–charset=gbk \
–with-extra-charsets=”gbk gb2312 big5 utf8″\
–with-unix-socket-path=/etc/mysql.sock \
–enable-local-infile \
–enable-thread-safe-client \
–enable-assembler \
–with-client-ldflags=-all-static \
–with-mysqld-ldflags=-all-static
//-mcpu 根据CPU类型优化编译,可以让你的mysq表现更好!可选项目很多:i386, i486, i586, i686, pentium, pentium-mmx, pentiumpro, pentium2, pentium3, pentium4, k6, k6-2, k6-3, athlon, athlon-tbird, athlon-4, athlon-xp,athlon-mp,winchip-c6, winchip2 , c3.
shell> make
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错误时候
shell> make clean
再回上一步
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