For a jre you could create a file called /etc/profile.d/java.sh containing the following (JAVA_HOME path will need to point to the correct directory for your particular Java version):
#!/bin/sh JAVA_HOME=/usr/java/jre1.5.0_08 export JAVA_HOME JAVA_BIN=$JAVA_HOME/bin CLASSPATH=$CLASSPATH:$JAVA_HOME:$JAVA_HOME/lib PATH=$JAVA_BIN:$PATH export JAVA_BIN CLASSPATH PATH -----Original Message----- From: Liaw, Andy [mailto:[EMAIL PROTECTED] Sent: 03 October 2006 20:31 To: mike waters Cc: 'r-help' Subject: RE: [R] how do I tell configure where to find Java? [Broadcast] Before I do that, I would need to remove the gcj stuff that are in /usr/bin. If I know how to remove gcj, I'd gladly do that. However, for the particular version of the OS, the entire GCC seems to be bundled into one rpm, and I could not remove just the gcj component. Neither do I wish to mess with files that are part of some RPMs--- in my experience that's invitation for trouble later. Best, Andy From: mike waters > > I'm not familiar with gcj, but my initial reaction would be a ln -s > for the relevant compiler executable from /usr/java into /usr/bin. > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Liaw, Andy > Sent: 03 October 2006 19:40 > To: r-help > Subject: [R] how do I tell configure where to find Java? > > Dear R-help, > > I'm trying to build R-2.4.0 on our Opteron-based Scyld cluster. The > system has gcj (the GNU Java compiler, part of > GCC) stuff in /usr/bin. When I installed jdk 1.5.08, the install > script placed it in /usr/java (I didn't have a choice, as the script > didn't offer that option). Now when I run configure in R-2.4.0, it > finds gcj, which is not what I want to use. Is there a way to tell > configure where to look for Java? I tried configure --help but didn't > see anything related to Java. > > Best, > Andy > > Andy Liaw, PhD > Biometrics Research PO Box 2000 RY33-300 > Merck Research Labs Rahway, NJ 07065 > andy_liaw(a)merck.com 732-594-0820 > > > > -------------------------------------------------------------- > -------------- > -- > Notice: This e-mail message, together with any > attachments,...{{dropped}} > > ______________________________________________ > [email protected] mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > > > ---------------------------------------------------------------------------- -- Notice: This e-mail message, together with any attachments,...{{dropped}} ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
