Re: [fedora-java] gcjdbtool config

[Anthony Green]

On Tue, 2005-06-14 at 22:07 -0500, Jerry Haltom wrote:
>  I notice on an old thread that work had been done into planning how
> to
>  merge separate package's .db files into the central .db file.
>  
>  What was decided? A post install script that scans for .db files and
>  merges them? How are they unmerged when the package is removed? 
The central .db file is /usr/lib/gcj-4.0.0/classmap.db

jar specific .db files go in the
directory /usr/lib/gcj-4.0.0/classmap.db.d.  See below for the contents
of my FC4 system's directory.

RPM post install and uninstall scripts build the classmap.db file from
scratch using /usr/bin/rebuild-gcj-db, which is part of the
java-1.4.2-gcj-compat package.  So there's no real "unmerging" happening
- just rebuilding from scratch.  It's a very fast process.


$ ls -l /usr/lib/gcj-4.0.0/classmap.db.d/
total 63560
-rw-r--r--  1 root root 3522560 May 23 06:30 ant-1.6.2.db
-rw-r--r--  1 root root  352256 May 19 08:41 eclipse-bugzilla.db
-rw-r--r--  1 root root  430080 May 23 12:26 eclipse-cdt.db
-rw-r--r--  1 root root  352256 Apr 26 21:26 eclipse-changelog.db
-rw-r--r--  1 root root 3522560 May 22 12:14 eclipse-ecj.db
-rw-r--r--  1 root root 3522560 May 22 12:15 eclipse-jdt.db
-rw-r--r--  1 root root 3522560 May 22 12:15 eclipse-pde.db
-rw-r--r--  1 root root 3522560 May 22 12:17 eclipse-platform.db
-rw-r--r--  1 root root  352256 Apr 26 16:11 eclipse-pydev.db
-rw-r--r--  1 root root 3522560 May 23 06:49 jakarta-commons-beanutils-1.7.0.db
-rw-r--r--  1 root root 3522560 May 23 06:55 jakarta-commons-collections-3.1.db
-rw-r--r--  1 root root 3522560 May 23 07:14 jakarta-commons-digester-1.6.db
-rw-r--r--  1 root root 3522560 May 23 07:48 jakarta-commons-el-1.0.db
-rw-r--r--  1 root root 3522560 May 23 07:56 jakarta-commons-logging-1.0.4.db
-rw-r--r--  1 root root 3522560 May 23 08:47 jakarta-commons-modeler-1.1.db
-rw-r--r--  1 root root    8192 Apr 22 11:42 jsch.db
-rw-r--r--  1 root root 3522560 May 22 12:17 libswt3-gtk2.db
-rw-r--r--  1 root root 3522560 May  6 06:29 mx4j-2.1.0.db
-rw-r--r--  1 root root 3522560 May  5 06:21 regexp-1.3.db
-rw-r--r--  1 root root 3522560 May 10 03:40 struts-1.1.db
-rw-r--r--  1 root root 3522560 May 10 03:58 tomcat5-servlet-2.4-api-5.0.30.db
-rw-r--r--  1 root root 3522560 May  5 06:19 xerces-j2-2.6.2.db
-rw-r--r--  1 root root 3522560 May  5 06:26 xml-commons-1.0.db