怎么样安装JRE

md1204

请问AIX下怎样安装JRE呢,我在IBM网站上DOWN了两个包,一个是jre14_64.tar.gz,一个是jre14_64.tar,分别用gzip -dc jre14_64.tar.gz |tar xvf -和tar xvf jre14_64.tar解开后,产生了同样的三个目录:jre,lib,license,后面我就不知道怎么安装了,哪位知道请赐教一下,我在论坛里也没搜到,难道是这个问题太简单了,没人问!!!

md1204

又看了一下,我下载的那个包的格式是:IBM 64-bit Runtime Environment for AIX, v1.4.2 NON-AIX installp / NON-smit install format ,是不是不用安装,README里只提到怎么解压,但是解压后怎么用呢,是不是还要设置PATH之类的东西?请指教,多谢.

chinadns

就没有readme么？

md1204

倒是有一个README,但是里面没说怎么用,这是README的全部内容:
his is for the IBM (R) 64-bit Runtime Environment for AIX (TM),
Java (TM) 2 Technology Edition, Version 1.4.2.

If you download the tar or tar.gz file into directory /tmp, for example,
and extract from the file:

        tar -xvf jre14_64.tar
    or
        gunzip -c jre14_64.tar.gz | tar -xvf -

then the java command will be /tmp/jre/bin/java.  If you run

    /tmp/jre/bin/java -version

the command should return "caix64142-20070708 (-Xj9 -version j9ap64142-2007070" as the build date.

The Runtime Environment code is provided so that application vendors
could bundle and ship it with their applications.  For all other
purposes the IBM (R) 64-bit SDK for AIX (TM), Java (TM) 2 Technology
Edition, Version 1.4.2, is recommended.

For all other information please read latest sdkguide for the SDK.
In particular, that guide has information on required AIX level and fixes.
Since the Runtime Environment is not an installp package it is up to the
user to make sure the machine it runs on has the required AIX level and
fixes.  (Since the SDK is in installp format, being able to install
the SDK - the Java14_64.sdk package, at least - successfully on a
machine would mean the machine has the required AIX level and fixes.)
各位看看是不是有什么问题,多谢.