## page was renamed from messy/GetSourceJuropa
= MESSy/CLaMS: Get the source code (on JURECA) =

 * The JURECA system is accessible via ssh:
 {{{
ssh -X userid@jureca.fz-juelich.de
}}}

 * Load following modules:
 {{{
module load intel-para 
module load netCDF-Fortran
module load Mercurial
 }}}

 * For getting the source code or committing changes by ssh, you have to copy your ssh-key used for Mercurial to JURECA 
 (e.g. '''''id_rsa.mercurial''''' and '''''id_rsa.mercurial.pub''''') and add to '''''.ssh/config''''' the following lines:
 {{{
User hg-messy
IdentityFile ~/.ssh/id_rsa.mercurial
 }}}
 

 * Getting a copy of the source by ssh:
 {{{
hg clone ssh://hg-messy@messy.fz-juelich.de/messy-2.54.0-clams [outdir]
 }}}

 * Create a Mercurial configuration file '''''.hgrc''''' ''in your home directory'' to set your username:
 {{{
# This is a Mercurial configuration file.
[ui]
username = Firstname Lastname <mailaddress>
 }}}

 * Create and run '''''configure''''' file ''in messy main directory'':
 {{{
autoconf
configure
 }}}


 * Compile all
 In ''messy main directory'':
 {{{
make
 }}}
 
 * Compile only basemodel CLaMS
 In ''messy main directory'':
 {{{
make libs
cd messy/mbm/clams
make
 }}}

 * To commit changes it is neccessary to add ''default-push'' in '''''messy-dir''/.hg/hgrc''':
 {{{
[paths]
default-push = ssh://hg-messy@messy.fz-juelich.de/messy-2.54.0-clams
 }}}