闲来无事,准备学习下Mysql的源代码,花了1个小时的时间,终于在VS2008中运行起来Mysql了,有些地方也是知之甚少,理解错了希望大家及时纠正,下面介绍下如何进行配置。
Step 1:
下载Mysql源代码,在http://dev.mysql.com/downloads/mysql/ 网站中,包含两种格式的Mysql,MSI Installer 和 ZIP Archive,MSI Installer是直接安装程序,ZIP Archive中包含两种大小的ZIP,从大小可以看出,较小的是源码。Install和ZIP的具体区别请参考:http://dev.mysql.com/doc/refman/5.1/en/windows-choosing-package.html。
Step 2:
别告诉我你没有VS,呃,好吧,你是外星人。
Step 3:
下载CMAKE,安装后,在CMD中测试是否安装成功。至于是干啥的,后面再讲吧。下载地址http://www.cmake.org
Step4:
下载bision,因为Mysql的词法和语法分析是使用的lex和yacc,下载地址:http://gnuwin32.sourceforge.net/packages/bison.htm
Step 5:
将下载下来的ZIP文件解压,我解压到了D:\open_src\mysql 中,CMD进入mysql目录下,执行脚本文件:
C:\>d:
D:\>cd open_src
D:\open_src>cd mysql
D:\open_src\mysql>wscript win\configure.js WITH_INNOBASE_STORAGE_ENGINE WITH_PARTITION_STORAGE_ENGINE MYSQL_SERVER_SUFFIX=-pro
脚本后面带有三个参数,具体的参数根据自己的需要进行设置,这里选择了INNODB的存储引擎,
貌似这个很流行,提供的可选参数如下:
WITH_INNOBASE_STORAGE_ENGINE Enable particular storage engines
WITH_PARTITION_STORAGE_ENGINE
WITH_ARCHIVE_STORAGE_ENGINE
WITH_BLACKHOLE_STORAGE_ENGINE
WITH_EXAMPLE_STORAGE_ENGINE
WITH_FEDERATED_STORAGE_ENGINE
__NT__ Enable named pipe support
MYSQL_SERVER_SUFFIX=<suffix> Server suffix, default none
COMPILATION_COMMENT=<comment> Server comment, default "Source distribution"
MYSQL_TCP_PORT=<port> Server port, default 3306
CYBOZU Default character set is UTF8
EMBED_MANIFESTS Embed custom manifests into final exes, otherwise VS
default will be used. (Note - This option should only be
used by MySQL AB.)
WITH_EMBEDDED_SERVER Configure solution to produce libmysqld.dll
and the static mysqlserver.lib
打开configure.js脚本文件,如下所示:
try
{
var fso = new ActiveXObject("Scripting.FileSystemObject");
var args = WScript.Arguments
// read in the Unix configure.in file/**<p>打开文件mysql/configure.ini ,此文件是一些默认配置值,如端口号MYSQL_TCP_PORT_DEFAULT</p>*/
var configureInTS = fso.OpenTextFile("configure.in", ForReading);
var configureIn = configureInTS.ReadAll();
configureInTS.Close();
var default_comment = "Source distribution";
var default_port = GetValue(configureIn, "MYSQL_TCP_PORT_DEFAULT");
var actual_port = 0;
/**<p>输出文件mysql/win/configure.data ,此文件是运行js脚本产生的一些参数</p>*/
var configfile = fso.CreateTextFile("win\\configure.data", true);
for (i=0; i < args.Count(); i++)
{
var parts = args.Item(i).split('=');
switch (parts[0])
{
case "CYBOZU":
case "EMBED_MANIFESTS":
case "EXTRA_DEBUG":
case "WITH_EMBEDDED_SERVER":
case "WITHOUT_MARIA_TEMP_TABLES":
configfile.WriteLine("SET (" + args.Item(i) + " TRUE)");
break;
case "MYSQL_SERVER_SUFFIX":
case "MYSQLD_EXE_SUFFIX":
configfile.WriteLine("SET (" + parts[0] + " \""
+ parts[1] + "\")");
break;
case "COMPILATION_COMMENT":
default_comment = parts[1];
break;
case "MYSQL_TCP_PORT":
actual_port = parts[1];
break;
}
}..........
由此可见configure.js是利用我们传入的参数和configure.in文件,生成一个configure.data文件,其内容如下所示:
SET (MYSQL_SERVER_SUFFIX "-pro")
SET (COMPILATION_COMMENT "Source distribution")
SET (PROTOCOL_VERSION "10")
SET (DOT_FRM_VERSION "6")
SET (MYSQL_TCP_PORT_DEFAULT "0")
SET (MYSQL_TCP_PORT "3306")
SET (MYSQL_UNIX_ADDR "/tmp/mysql.sock")
SET (VERSION "5.1.48")
SET (MYSQL_BASE_VERSION "5.1")
SET (MYSQL_VERSION_ID "50148")
SET(WITH_INNOBASE_STORAGE_ENGINE TRUE)
SET(WITH_PARTITION_STORAGE_ENGINE TRUE)
Step 6:
执行win目录下的build-vs9.bat批处理文件,打开这个文件,只有一条语句:
cmake -G "Visual Studio 9 2008"
cmake是一个跨平台的自动化构建系统,即根据平台和编译器生成不同的make文件(UNIX下的叫法)。
-G <generator-name> = Specify a makefile generator.
Generators
The following generators are available on this platform:
Borland Makefiles = Generates Borland makefiles.
MSYS Makefiles = Generates MSYS makefiles.
MinGW Makefiles = Generates a make file for use with
mingw32-make.
NMake Makefiles = Generates NMake makefiles.
NMake Makefiles JOM = Generates JOM makefiles.
Unix Makefiles = Generates standard UNIX makefiles.
Visual Studio 10 = Generates Visual Studio 10 project files.
Visual Studio 10 Win64 = Generates Visual Studio 10 Win64 project
files.
Visual Studio 6 = Generates Visual Studio 6 project files.
Visual Studio 7 = Generates Visual Studio .NET 2002 project
files.
Visual Studio 7 .NET 2003 = Generates Visual Studio .NET 2003 project
files.
Visual Studio 8 2005 = Generates Visual Studio .NET 2005 project
files.
Visual Studio 8 2005 Win64 = Generates Visual Studio .NET 2005 Win64
project files.
Visual Studio 9 2008 = Generates Visual Studio 9 2008 project files.
Visual Studio 9 2008 Win64 = Generates Visual Studio 9 2008 Win64 project
build-vs9.bat中CMAKE的参数是Visual Studio 9 2008,即Generates Visual Studio 9 2008 project files。Cmake执行时,会使用step 5中生成的configure.data文件,具体咋使用的我也小白了,咱就不研究了。最后会在mysql根目录下生成一个VS的解决方案文件MySql.sln。
Step 7:
设置数据目录,Mysqld启动时,首先去WINDIR中找my.ini配置文件,可以通过如下命令获取WINDIR的路径:
C:\>echo %WINDIR%
C:\WINDOWS
如果没有my.ini文件,可以自己创建一个,看到如下内容:
[mysqld]
# set basedir to your installation path
basedir=D:/mysql
# set datadir to the location of your data directory
datadir=D:/mysql/win/data
设置了两个参数,mysql的参数路径,我们通过修改这两个参数来指向我们具体的目录。
[mysqld]
# set basedir to your installation path
basedir=D:/open_src/mysql
# set datadir to the location of your data directory
datadir=D:/open_src/mysql/win/data
如果不想自己创建的话,可以将win目录下的data目录整体拷贝到sql目录下。
step 8:
将sql目录下的share目录整体拷贝下mysql根目录下,因为SERVER启动时需要在Mysql/share目录下找一个errmsg.txt,用于记录错误信息,当然你也可以不进行整体的目录拷贝,只将errmsg.txt拷贝过去也行,但是确保是这样的路径mysql/share/errmsg.txt.
step 9:
启动mysql服务器,mysql解决方案中,服务器是mysqld项目,客户端是mysql项目,分别编译这两个项目。在编译sql_locale.cc文件时,会出现ERROR,用ULTRA EDIT打开sql_locale.cc文件,另存为UTF-8格式,覆盖原文件即可。使用VS启动服务器mysqld,使用命令行启动客户端mysql:
D:\open_src\mysql\client\Debug>mysql -uroot -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 1
Server version: 5.1.48-pro-debug Source distribution
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| test |
+--------------------+
3 rows in set (0.08 sec)