源码编译tomcat

原创

ontheway2015 2013-07-11 17:00:04 博主文章分类：linux ©著作权

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tomcat有三种发现版本，官方默认的有源码包和二进制版本，一些社区或个人开发的rpm版本的包，正常情况下，直接使用二进制版本的，一些特殊的环境或者应用中，我们需要编译符合自己的二进制包，一些大型公司的运维人员会编译适合自己需求的rpm包，放进自己部署的yum仓库中，不管是安装系统还是后期部署都相对简单一些。

下面给大家简单的介绍一下把源码包编辑成二进制版本包：

大致步骤如下：

1.  安装jdk
2.  安装ant
3.  下载源码包
4.  编译：
4.1:ant download
4.2:ant
4.3:ant –f dist.xml release
4.4: ant -f dist.xml package-tgz
编译完成后在/PATH/output/release/v6.0.37/bin/apache-tomcat-6.0.37.tar.gz 这个包便是我我们需要的软件包，下面具体的操作就像下载二进制版本的包，一般情况下我们直接下载二进制版本的包直接解压即可使用，特殊情况可以自己选择编译

我的操作步骤：

[root@zonghe tools]# tar zxf apache-tomcat-6.0.37-src.tar.gz
[root@zonghe tools]# cd apache-tomcat-6.0.37-src
[root@zonghe apache-tomcat-6.0.37-src]# ls
bin           build.properties.default  conf      eclipse.classpath  extras.xml  KEYS     NOTICE         RELEASE-PLAN-6.0.txt  RUNNING.txt  test
BUILDING.txt  build.xml                 dist.xml  eclipse.project    java        LICENSE  RELEASE-NOTES  res                   STATUS.txt   webapps
[root@zonghe apache-tomcat-6.0.37-src]# ant download
Buildfile: /tools/apache-tomcat-6.0.37-src/build.xml
build-manifests:
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/manifests
     [copy] Copying 8 files to /tools/apache-tomcat-6.0.37-src/output/manifests
download:
......  省略
      [get] Getting: http://downloads.sourceforge.net/nsis/nsis-2.46.zip
      [get] To: /usr/share/java/file.zip
      [get] http://downloads.sourceforge.net/nsis/nsis-2.46.zip permanently moved to http://downloads.sourceforge.net/project/nsis/NSIS%202/2.46/nsis-2.46.zip
      [get] http://downloads.sourceforge.net/project/nsis/NSIS%202/2.46/nsis-2.46.zip moved to http://jaist.dl.sourceforge.net/project/nsis/NSIS%202/2.46/nsis-2.46.zip
    [unzip] Expanding: /usr/share/java/file.zip into /usr/share/java
   [delete] Deleting: /usr/share/java/file.zip
BUILD SUCCESSFUL
Total time: 1 minute 0 seconds
[root@zonghe apache-tomcat-6.0.37-src]# ant
Buildfile: /tools/apache-tomcat-6.0.37-src/build.xml
build-prepare:
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/classes
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/build
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/build/bin
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/build/conf
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/build/lib
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/build/logs
....
省略
....
 [txt2html] Converted 4 files to /tools/apache-tomcat-6.0.37-src/output/build/webapps/examples/jsp/jsp2/tagfiles
 [txt2html] Converted 47 files to /tools/apache-tomcat-6.0.37-src/output/build/webapps/examples
     [copy] Warning: Could not find file /usr/share/java/tomcat6-deps/dbcp/tomcat-dbcp.jar to copy.
     [copy] Copying 1 file to /tools/apache-tomcat-6.0.37-src/output/build/lib
BUILD SUCCESSFUL
Total time: 15 seconds
[root@zonghe apache-tomcat-6.0.37-src]#  ant -f dist.xml release
Buildfile: /tools/apache-tomcat-6.0.37-src/dist.xml
clean:
dist-prepare:
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/dist
    [mkdir] Created dir: /tools/apache-tomcat-6.0.37-src/output/dist/bin
.....
省略
....
        at java.lang.ProcessBuilder.start(ProcessBuilder.java:453)
        ... 23 more
Total time: 1 second
[root@zonghe apache-tomcat-6.0.37-src]# ant -f dist.xml package-tgz
Buildfile: /tools/apache-tomcat-6.0.37-src/dist.xml
package-tgz:
      [tar] Building tar: /tools/apache-tomcat-6.0.37-src/output/release/v6.0.37/bin/apache-tomcat-6.0.37.tar.gz
md5sum:
BUILD SUCCESSFUL
Total time: 2 seconds

直接贴出配置，可能比较晕，这里我简单的介绍一下吧!

1.下载源码包，解压进入源码包内

cp build.properties.default build.properties

我们可以编译此文件，根据自己的意愿更改任何组建设置

2.执行ant download 下载相关的依赖包，默认下载到/usr/share/java/目录下

[root@zonghe java]# cd /usr/share/java/
[root@zonghe java]# ll
total 28
drwxr-xr-x  4 root root 4096 Jul  1 12:28 commons-daemon-1.0.15
drwxr-xr-x  5 root root 4096 Jul  1 12:29 commons-dbcp-1.3-src
drwxr-xr-x  3 root root 4096 Jul  1 12:29 commons-pool-1.5.7-src
drwxr-xr-x  2 root root 4096 Jul  1 12:29 ecj-4.2.2
drwxr-xr-x 10 root root 4096 Jul  1 12:29 nsis-2.46
drwxr-xr-x  3 root root 4096 Jul  1 12:29 tomcat6-deps
drwxr-xr-x  3 root root 4096 Jul  1 12:28 tomcat-native-1.1.27

3. 执行ant编译

编译完成后，会在当前目录下生产一个output目录

[root@zonghe apache-tomcat-6.0.37-src]# cd output/
[root@zonghe output]# ll
total 24
drwxr-xr-x  8 root root 4096 Jul  1 12:29 build
drwxr-xr-x  4 root root 4096 Jul  1 12:29 classes
drwxr-xr-x  4 root root 4096 Jul  1 12:30 deployer
drwxr-xr-x 10 root root 4096 Jul  1 12:30 dist
drwxr-xr-x  2 root root 4096 Jul  1 12:30 manifests
drwxr-xr-x  3 root root 4096 Jul  1 12:30 release

此时我们再build目录会得到完整的tomcat发现版本

[root@zonghe build]# ll
total 24
drwxr-xr-x 2 root root 4096 Jul  1 12:30 bin
drwxr-xr-x 2 root root 4096 Jul  1 12:30 conf
drwxr-xr-x 2 root root 4096 Jul  1 12:30 lib
drwxr-xr-x 2 root root 4096 Jul  1 12:29 logs
drwxr-xr-x 2 root root 4096 Jul  1 12:29 temp
drwxr-xr-x 7 root root 4096 Jul  1 12:30 webapps

4.ant–f dist.xml release 这个命令是：Building a release running tests

5.ant-f dist.xml package-tgz 生成一个压缩包，