[Gate-users] Gate 7.1 build broken after updating to Geant4.10.01.p01

[Mojca Miklavec]

Hi,

Today I updated Geant4 from version 4.10.01 to 4.10.01.p01 and Gate no
longer compiles for me. Below is the first error (followed by many
others). I was surprised because Geant4 developers aren't really known
for breaking backward compatibility with patch releases.

I'm using clang 3.4 which is not fully C++11 compatible (at least not
without switching to a different stdlib) in case that this was the
reason for the failure.

I will try to investigate where the problem could be, but I wanted to
report an issue. Maybe others will be able to reproduce it and
diagnose it faster than I can. (There is a chance that it's not
related to the code in Gate and that Geant4 is to blame.)

Mojca



[ 87%] Building CXX object
CMakeFiles/Gate.dir/source/physics/src/GateVSourceMessenger.cc.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++
  -DG4INTY_USE_QT -DG4UI_USE -DG4UI_USE_QT -DG4UI_USE_TCSH -DG4VERBOSE
-DG4VIS_USE -DG4VIS_USE_OPENGL -DG4VIS_USE_OPENGLQT
-DG4_STORE_TRAJECTORY -pipe -Os -arch x86_64 -stdlib=libstdc++ -W
-Wall -pedantic -Wno-non-virtual-dtor -Wno-long-long -Wwrite-strings
-Wpointer-arith -Woverloaded-virtual -Wno-variadic-macros -Wshadow
-pipe -Qunused-arguments -std=c++98 -pipe -Os -arch x86_64
-stdlib=libstdc++  -Wno-shadow -DNDEBUG -DNDEBUG -arch x86_64
-mmacosx-version-min=10.7 -F//System/Library/Frameworks
-I/opt/local/libexec/root5/include/root -I/path/to/build -isystem
/opt/local/include/Geant4/Geant4.10.1/Geant4 -isystem
/opt/local/include -isystem /opt/local/include/QtCore -isystem
/opt/local/include/QtGui -isystem /opt/local/include/QtOpenGL
-I/path/to/Gate-a20d5f0/source/arf/include
-I/path/to/Gate-a20d5f0/source/geometry/include
-I/path/to/Gate-a20d5f0/source/physics/include
-I/path/to/Gate-a20d5f0/source/digits_hits/include
-I/path/to/Gate-a20d5f0/source/general/include
-I/path/to/Gate-a20d5f0/source/externals/clhep/include
-I/path/to/Gate-a20d5f0/source/externals/itk-mhd
-I/path/to/Gate-a20d5f0/source/externals/itk-mhd/itkzlib
-I/path/to/Gate-a20d5f0/source/externals/itk-mhd/MetaIO
-I/path/to/build/itk-mhd    -o
CMakeFiles/Gate.dir/source/physics/src/GateVSourceMessenger.cc.o -c
/path/to/Gate-a20d5f0/source/physics/src/GateVSourceMessenger.cc
In file included from
/path/to/Gate-a20d5f0/source/physics/src/GateVSource.cc:16:
In file included from
/path/to/Gate-a20d5f0/source/physics/include/GateBackToBack.hh:14:
In file included from
/path/to/Gate-a20d5f0/source/physics/include/GateVSource.hh:16:
In file included from
/opt/local/include/Geant4/Geant4.10.1/Geant4/G4SingleParticleSource.hh:124:
In file included from
/opt/local/include/Geant4/Geant4.10.1/Geant4/G4SPSPosDistribution.hh:141:
/opt/local/include/Geant4/Geant4.10.1/Geant4/G4SPSRandomGenerator.hh:156:7:
error: field of type 'G4Cache<G4SPSRandomGenerator::a_check>' has
private copy constructor
class G4SPSRandomGenerator {
      ^