SCore System Re-Compilation and Installation from Source

1. SCore Source Extraction
   If you have not extracted the source files, read the Source Module Extraction page.

2. Customization

   To customize the SCore system, you may edit the following files:

   • If you want to use optional compilers, Please read Providing Optional Compilers.

   • The score file located under the /opt/score/score-src/SCore/build/config/ directory.
     The score file defines compile options at the SCore system compilation time.

   • An site depended file located under the /opt/score/score-src/adm/config/. This file specifis non-standard commands such as Java compiler. If you want to site depending setting, please create new file under this directory. If you want to specify operating system depending setting, you add following suffix to filename:

     Proessor Type	Operating System	Suffix
     i386	Redhat 7.[1-3]	i386-redhat7-linux2_4
     i386	Redhat 8.0	i386-redhat8-linux2_4
     i386	Redhat 9	i386-redhat9-linux2_4
     i386	Fedora Core 1	i386-fedoracore1-linux2_4
     x86_64	Fedora Core 1	x86_64-fedoracore1-linux2_4
     x86_64	SUSE 8.1	x86_64-suse-linux2_4
     ia64	Redhat	alpha-redhat7-linux
     i386	SuSE	i386-suse-linux
     alpha	SuSE	alpha-suse-linux
     i386	TurboLinux	i386-turbo-linux
     i386	Redhat	i386-redhat-linux
     alpha	Redhat	alpha-redhat-linux
     i386	NetBSD	i386-unknown-netbsd
     Sparc	SunOS4	sparc-sun-sunos4
     Sparc	SunOS5	sparc-sun-sunos5

     For more detail, please look at /opt/score/score-src/adm/config/pccc and /opt/score/score-src/adm/config/pccc.i386-redhat7-linux2.4.
3. Create the SCore executable images
   Issue the following commands:
   

   	# cd /opt/score/score-src
   	# ./configure
   	# make
   

   If you create site depend file site, Issue the following commands:
   

           # cd /opt/score/score-src
           # ./configure --option=site
           # make
   

1. Server Host
   To set up the configuration files and daemons, read the SCore System Installation on Server page.

2. Compute Hosts
   Please read the following documents:
   1. Standard Linux Modifications
   2. SCore System Installation on Compute Hosts

PC Cluster Consotium