阿里云 centos 6.8 源码编译 openjdk7

前言

在阿里云新开服务器进行的测试，之前只做过yum upgrade -y操作。

1.安装openjdk1.6

yum install java-1.6.0-openjdk-devel -y

2.安装alsa

yum -y install alsa-lib-devel

3.安装cups-devel

yum -y install cups-devel

4.安装libXi-devel

yum -y install libX*

5.安装ant

unzip apache-ant-1.9.7-bin.zip

ln -s /application/apache-ant-1.9.7/bin/ant /usr/bin/ant

6.安装freetype

tar -zvxf freetype-2.7.tar.gz

cd freetype-2.7

./configure

make

make install

shutdown -r now

7.解压源码

unzip openjdk-7u40-fcs-src-b43-26_aug_2013.zip

8.环境变量

vim /etc/profile

#将下列加入到末尾并保存

export JAVA_HOME=/etc/alternatives/java_sdk_1.6.0

export JRE_HOME=/etc/alternatives/java_sdk_1.6.0/jre

export CLASSPATH=.:$JAVA_HOME/lib:$JRE_HOME/lib:$CLASSPATH

export ANT_HOME=/application/apache-ant-1.9.7

export PATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH:$ANT_HOME/bin

export LANG=C

export ALT_BOOTDIR=/etc/alternatives/java_sdk_1.6.0

export BUILD_LANGTOOLS=true

export BUILD_CORBA=true

export BUILD_HOTSPOT=true

#export BUILD_JAXP=false

#export BUILD_JAXWS=false

export BUILD_JDK=true

export HOTSPOT_BUILD_JOBS=2

export ALT_PARALLEL_COMPILE_JOBS=2

export SKIP_COMPARE_IMAGES=true

export USE_PRECOMPILED_HEADER=true

export ALT_FREETYPE_LIB_PATH=/usr/local/lib

export ALLOW_DOWNLOADS=true

export SKIP_DEBUG_BUILD=false

export SKIP_FASTDEBUG_BUILD=true

export BUILD_INSTALL=false

export BUILD_DEPLOY=false

#export DEBUG_NAME=debug

export ALT_FREETYPE_HEADERS_PATH=/usr/local/include/freetype2

export ALT_OUTPUTDIR=/application/openjdk/build

export JDK_IMPORT_PATH=/etc/alternatives/java_sdk_1.6.0

export ALT_JDK_IMPORT_PATH=/etc/alternatives/java_sdk_1.6.0

unset CLASSPATH

unset JAVA_HOME

#刷新环境变量

source /etc/profile

9.健全检查

make sanity

输出Sanity check passed，检查通过

10.编译准备

这个时候如果直接编译会报错，所以提前做一些准备：

报错：

./gamma: relocation error: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.40.x86_64/jre/lib/amd64/libjava.so: symbol JVM_FindClassFromCaller, version SUNWprivate_1.1 not defined in file libjvm.so with link time reference

解决：

修改文件：hotspot/make/linux/Makefile

去掉文件中所有的test_gamma即可

vim hotspot/make/linux/Makefile

查找输入： /test_gamma

把含有高亮字符的行都注释掉

报错：

Error: time is more than 10 years from present: 1136059200000

  解决：

vim `find . -name "CurrencyData.properties"`

把所有时间改到10年内

11.编译

make 2>&1 | tee $ALT_OUTPUTDIR/build.log

 完美

12.测试

 

参考文档：

1. 《深入理解JAVA虚拟机：JVM高级特性与最佳实践》
2. http://jiangbo.me/blog/2012/02/10/compile-openjdk7-on-centos6/
3. http://www.cnblogs.com/myresearch/p/build-openjdk7.html
4. http://www.cnphp6.com/archives/122601

 

软件下载地址：

1. OpenJDK™ Source：https://jdk7.java.net/source.html
2. FreeType:https://sourceforge.net/projects/freetype/files/freetype2/
3. Apache Ant:http://archive.apache.org/dist/ant/binaries/