Install
Create a couple of new directories:
$ mkdir calice_soft $ cd calice_soft $ mkdir build $ mkdir install
Inside DESY
Get the repositories, e.g.
$ git clone /group/hcal/calice_soft/git_repo/calice_userlib $ git clone /group/hcal/calice_soft/git_repo/calice_reco $ git clone /group/hcal/calice_soft/git_repo/calice_sim $ git clone /group/hcal/calice_soft/git_repo/calice_whatevertheremaybe
You can check your git branch settings by
$ cd calice_userlib (or any other) $ git branch $ git branch -r
The first branch command lists the local branches, while the second displays all remotely available ones. The branch that is in use presently is marked by a '*'. If this branch is not the one that you actually intend to use, you can create a new branch and check it out by
$ git checkout -b <new> <reference>
<new> is the name you want to give your branch and <reference> is the remote reference to it. Once you have set the right branch, you can check for recent changes in it and apply them by simply using the "pull" command:
$ git pull
If you have AFS access
$ git clone /afs/desy.de/group/flc/hcal/calice_soft/git_repo/calice_userlib ...
This is the recommended way.
Via CERN lxplus
If you come from !DESY, but have a CERN lxplus account, you can do s.th. like:
$ git clone ssh://<username>@lxplus.cern.ch/afs/desy.de/group/flc/hcal/calice_soft/git_repo/calice_userlib
(Thanks to Guilherme Lima for this hint.)
Use this method if your institute does not support AFS, but you have a CERN account.
Via www
If none of the above solutions fits your needs go to either http://flc-hgf.desy.de/e13/e133 and follow the instructions or http://www-flc.desy.de/hcal/git, if you want to download an archive.
Next steps
Get calicebuild-v01-03-04.cmake and at the bottom change the paths according to your setup.
Now we can start with calice_userlib.
$ cd build $ mkdir calice_userlib $ cd calice_userlib $ cmake -C path-to-calicebuild-v01-03.cmake ../../calice_userlib $ make $ make install
After the cmake -C you should get s.th. like:
loading initial cache file ../../calicebuild-v01-03.cmake -- Check for working C compiler: /usr/bin/gcc -- Check for working C compiler: /usr/bin/gcc -- works -- Check size of void* -- Check size of void* - done -- Check for working CXX compiler: /usr/bin/c++ -- Check for working CXX compiler: /usr/bin/c++ -- works -- Check for LCIO: /afs/desy.de/group/it/ilcsoft/v01-03/lcio/v01-09 -- works -- Check for Marlin: /afs/desy.de/group/it/ilcsoft/v01-03/Marlin/v00-09-10 -- works -- Check for LCCD: /afs/desy.de/group/it/ilcsoft/v01-03/lccd/v00-03-06 -- works -- Check for CondDBMySQL: /afs/desy.de/group/it/ilcsoft/v01-03/CondDBMySQL/CondDBMySQL_ILC-0-5-10 -- works -- Check for LCCD: /afs/desy.de/group/it/ilcsoft/v01-03/lccd/v00-03-06 -- works -- Check for CondDBMySQL: /afs/desy.de/group/it/ilcsoft/v01-03/CondDBMySQL/CondDBMySQL_ILC-0-5-10 -- works -- /data/nwattime/calice_test/install/lib -- -- -- ------------------------------------------------------------------------------- -- BUILD_SHARED_LIBS = ON -- CMAKE_INSTALL_PREFIX = /data/nwattime/calice_test/install -- CMAKE_BUILD_TYPE = RelWithDebInfo -- BUILD_WITH_BOUNDARY_CHECK = OFF -- BUILD_WITH_VALUE_CHECK = OFF -- BUILD_WITH_CONV_DEBUG = OFF -- BUILD_WITH_RECO_DEBUG = OFF -- BUILD_WITH_DEBUG_CONDDB_WRITER = OFF -- BUILD_WITH_USE_LCCD = ON -- -- LCCD_HOME = /afs/desy.de/group/it/ilcsoft/v01-03/lccd/v00-03-06 -- -- Marlin_HOME = /afs/desy.de/group/it/ilcsoft/v01-03/Marlin/v00-09-10 -- BUILD_EXAMPLES = OFF -- BUILD_WITH_DEPRECATED = OFF -- BUILD_WITH_TRIGGER_HANDLER_IS_SINGLETON = ON -- LCIO_HOME = /afs/desy.de/group/it/ilcsoft/v01-03/lcio/v01-09 -- LCCD_HOME = /afs/desy.de/group/it/ilcsoft/v01-03/lccd/v00-03-06 -- Marlin_HOME = /afs/desy.de/group/it/ilcsoft/v01-03/Marlin/v00-09-10 -- Change a value with: cmake -D<Variable>=<Value> -- ------------------------------------------------------------------------------- -- -- Configuring done -- Generating done -- Build files have been written to: /data/nwattime/calice_test/build/calice_userlib
After that we can tell calicebuild-v01-03.cmake where to search for CALICE_USERLIBConfig.cmake. This should be similar to
SET( CALICE_USERLIB_DIR "/something/calice_soft/install/cmake"
CACHE PATH "Path to calice_userlib" FORCE )All the *Config.cmake go to this directory.
Go to your build directory
$ cd build $ mkdir calice_reco $ cd calice_reco $ cmake -C path-to-calicebuild-v01-03.cmake ../../calice_reco $ make $ make install
Now you have to tell Marlin to use the new libraries. Create a myMarlin-v01-03 in your ~/bin.
#
# myMarlin-v01-03 -- script to start Marlin with your libraries
#
# we want to access dcache directly
export LD_PRELOAD=/opt/products/lib/libpdcap.so
# the path of the libraries, fancy zsh feature, use marlin_dll as array
# and MARLIN_DLL as colon seperated scalar
export -TU MARLIN_DLL marlin_dll
marlin_dll=(/something/install/lib/libuserlib.so
/something/install/lib/libraw2calohit.so)
# start Marlin
/afs/desy.de/group/it/ilcsoft/v01-03/Marlin/v00-09-10/bin/Marlin "$@"Make the script executable
$ cd ~/bin/ $ chmod +x myMarlin-v01-03
Try it
$ myMarlin-v01-03 -l > defaults.steer $ less defaults.steer
The first lines should be:
<!-- Loading shared library : /myPath/lib/libuserlib.so --> <!-- Loading shared library : /myPath/lib/libraw2calohit.so --> DBConnectionMgr::getDBConnection( PathToDB) DBInterface::init: connected to database calice using folder: /expert_cd_calice/CALDAQ_RunLocation ########################################## # # # Example steering file for marlin # # # ##########################################
You can see, that your new libraries have been loaded.
Proceed with all the packages you want in the same way, for example calice_sim.