----------------------------------------------------------------------
2020/03/21 K.Fujii  v02-01 now using gcc and g++
----------------------------------------------------------------------
URL: https://github.com/iLCSoft?page=1

1) Install the required packages:
$ sudo apt-get update
$ sudo apt-get install yum
$ sudo yum install mysql-devel imake gsl-devel gsl-static clhep geant4 root cernlib xerces-c cmake gcc libtool m4 autoconf automake poppler-devel libgcrypt-devel libptexenc-devel fastjet fjcontrib ocaml whizard boost-devel lcio eigen python3-devel

2) Get the "ilcinstall" and its MacOSX patch
$ sudo mkdir -p /Users/proj/cdc/soft/MarlinTPC/src/10.15/v02-01
$ sudo chown -R <your username> /Users/proj/cdc/soft/MarlinTPC
$ cd /Users/proj/cdc/soft/MarlinTPC/src/10.15/v02-01
# get the source files from the github above.
# make them into tarballs for later convenience.
$ ls 
HowToInstall.osx
LP_Asian_GEM_Module.tar.gz
ced-01-09-03.tar.gz 
dd4hep-v01-11-02-macosx10.15.patch
ilcinstall.02.01.tar.gz 
ilcutil-v01-06.tar.gz
ilcutil-v01-06-macosx10.15.patch
kaltest-v02-05-c++17.patch
lccd-v01-05-c++17.patch
marlintpc-rootfileproc.patch
marlintpc-v01-06-eigen.patch
marlintpc-v01-06-not0.patch
marlinutil-v01-15-01-c++17.patch
root-v6.20.00-cmake.patch
tpcinstall-full-v02-01-macosx10.15.patch
tpcinstall-v02-01-macosx10.15.patch


3) Install dependent libraries
2-0) Set default compilers to gcc
$ sudo alternatives --config gcc
        -----------
	select gcc!
        -----------

3-1) ilcutil-v01-06
$ cd /Users/proj/cdc/soft/MarlinTPC/src/10.15/v02-01
$ mkdir -p /Users/proj/cdc/soft/MarlinTPC/ilcutil
$ tar -zxvf ilcutil-v01-06.tar.gz -C /Users/proj/cdc/soft/MarlinTPC/ilcutil
$ pushd /Users/proj/cdc/soft/MarlinTPC/ilcutil/v01-06
$ patch -p1 -s < ../../src/10.15/v02-01/ilcutil-v01-06-macosx10.15.patch
$ mkdir build
$ cd build
$ cmake ..
$ make
$ make install
$ popd

3-2) ced-v01-09-03
$ mkdir -p /Users/proj/cdc/soft/MarlinTPC/CED
$ tar -zxvf ced-v01-09-03.tar.gz -C /Users/proj/cdc/soft/MarlinTPC/CED
$ pushd /Users/proj/cdc/soft/MarlinTPC/CED/v01-09-03
$ mkdir build
$ cd build
$ cmake -DILCUTIL_DIR=/Users/proj/cdc/soft/MarlinTPC/ilcutil/v01-06 ..
$ make
$ make install
$ popd

3-3) CondDBMySQL_ILC-0-9-7
$ mkdir -p /Users/proj/cdc/soft/MarlinTPC/CondDBMySQL
$ tar -zxvf CondDBMySQL_ILC-0-9-7.tar.gz -C /Users/proj/cdc/soft/MarlinTPC/CondDBMySQL
$ pushd /Users/proj/cdc/soft/MarlinTPC/CondDBMySQL/CondDBMySQL_ILC-0-9-7
$ mkdir build
$ cd build
$ cmake -DILCUTIL_DIR=/Users/proj/cdc/soft/MarlinTPC/ilcutil/v01-06 ..
$ make
$ make install
$ popd

3-3) Need some fixup
# After installation apply some patches, if you haven't:
$ pushd ../geant4/10.06/lib
$ ln -s Geant4-10.6.0 Geant4-10.6
--------------------------------------------------------------
# Note:
# - The symlink, Geant4-10.6 is necessary to let cmake find Geant4Config.cmake.
# - The modification should be made to the RPMs.
--------------------------------------------------------------


4) Build and install the ilcsoft
4-1) Install ilcsoft packages
$ cd /Users/proj/cdc/soft/MarlinTPC
$ tar -zxvf src/10.15/v02-01/ilcinstall.02.01.tar.gz 
$ cd ilcinstall.02.01/
$ patch -p1 -s -b < ../src/10.15/v02-01/tpcinstall-v02-01-macosx10.15.patch
$ patch -p1 -s -b < ../src/10.15/v02-01/tpcinstall-v02-01-macosx10.15-dyld.patch
$ ./ilcsoft-install -i releases/v02-00/release-osx.cfg
.......

... before compilation starts, apply the following patches in a new window:
... Open a new terminal and do the following

$ pushd ../v02-01/MarlinUtil/v01-15-01/
$ patch -p1 -s < ../../../src/10.15/v02-01/marlinutil-v01-15-01-c++17.patch
$ popd
$ pushd ../v02-01/lccd/v01-05/
$ patch -p1 -s < ../../../src/10.15/v02-01/lccd-v01-05-c++17.patch
$ popd
$ pushd ../v02-01/KalTest/v02-05/
$ patch -p1 -s < ../../../src/10.15/v02-01/kaltest-v02-05-c++17.patch
$ popd
$ pushd ../v02-01/MarlinTPC/v01-04/
$ patch -p1 -s < ../../../src/10.15/v02-01/marlintpc-v01-06-not0.patch
$ patch -p1 -s < ../../../src/10.15/v02-01/marlintpc-v01-06-eigen.patch
$ patch -p3 -s < ../../../src/10.15/v02-01/marlintpc-rootfileproc.patch
$ popd
$ pushd ../v02-01/DD4hep/v01-11-02/
$ patch -p1 -s < ../../../src/10.15/v02-01/dd4hep-v01-11-02-macosx10.15.patch
$ popd

--------------------------------------------------------------
# Note:
# c++17 dropped mem_fun, bind2nd, register, random_shuffle supports.
#       forbids 'address of' operation on a reference to nullptr.
# - mem_fun -> mem_fn						: clupatra/lccd
# - bind2nd -> bind						: lccd
# - random_shuffle -> shuffle (with random_device + mt19937) 	: fcalcluster
# - register -> '' 						: marlinutil 
# - nullptr dereference forbidden				: kaltest
#     KalTest: smoothing, inverse filter stopped working.
--------------------------------------------------------------
To rebuid a package after modifiying the source code:
$ cd <package dir>
$ touch .install_failed.tmp
--------------------------------------------------------------


5) Test run
# I had to add all the relevant lib directories to DYLD_LIBRARY_PATH
# in init_ilcsoft.sh
# I also had to reboot the system with Cmd+R (or Opt+Cmd+R) and do
# the following to allow DYLD_LIBRARY_PATH
# csrutil disable


6) KalTest in Xcode
6-1) Build root with clang++
$ sudo alternatives --config gcc
  .. to select clang
$ cd <KalTest test directory>
$ mkdir root
$ cd root
$ tar -zxvf <source file directory>/root_v6.20.00.source.tar.gz
$ cd mv root-6.20.00 6.20.00
$ cd 6.20.00
$ mkdir build_root
$ cd build_root
$ cmake -DCMAKE_INSTALL_PREFIX=`pwd`/.. ..
$ make -j8
$ make install

6-2) Then build ilcutil with that root
$ cd <KalTest test directory>
$ mkdir ilcutil
$ cd ilcutil
$ tar -zxvf <source file directory>/ilcutil-v01-06.tar.gz
$ cd v01-06
$ mkdir build
$ cd build
$ source ../../../root/6.20.00/bin/thisroot.sh
$ cmake ..
$ make
$ make install

6-3) Prepare Xcode project for KalTest
$ cd <KalTest test directory>
$ mkdir kaltest
$ tar -zxvf <source file directory>/kaltest-v02-03.tar.gz
$ cd v02-03
$ mkdir build
$ source ../../root/6.20.00/bin/thisroot.sh
$ cmake -G Xcode -DILCUTIL_DIR=<ilcutil source directory> ..

6-4) Build and run KalTest with Xcode
# v02-04 does not work (no display)
# reverted to v02-03



-----------<Obsolete>-----------------------------------------
To get the head version do the following, instead:
$ svn co https://svnsrv.desy.de/public/marlintpc/trunk


5) Then build and install MarlinTPC
If you have libjpeg-devel and libtiff-devel installed,
uninstall them since they conflict with the system 
provided libraries:

$ rpm -e libjpeg-devel libtiff-devel

Then build MarlinTPC:

$ cd /Users/proj/cdc/soft/MarlinTPC
$ tar -zxvf src/r3390.tar.gz
$ cd r3390
$ tar -zxvf ../src/analysis.tar.gz
$ mkdir build
$ cd build
$ cmake -C ../../../v01-17-04/ILCSoft.cmake ..
$ make install
$ cd ..
$ tar -zxvf ../src/LP_Asian_GEM_Module.tar.gz -C examples


7) You can also try CEDViewer
In order to use CEDViewer, you need to start a CED server, glced, first.
$ source ../../../v01-17-04/init_ilcsoft.sh
$ glced -world_size=100.

Then open a new termnal window and type
$ cd /Users/proj/cdc/soft/MarlinTPC/r3390/examples/LP_Asian_GEM_Module
$ Marlin reconstructLCTPCRawData.xml

Hit "h" in the viewer window for "help".



In order to get trunk version of ilcsoft, first get the trunk version
of ilcinstall by typing

$ svn co https://svnsrv.desy.de/public/ilctools/ilcinstall/trunk