[Gate-users] installation error on mac

[Tuoyu Cao]

Thanks Kris and Mojca,

You can see in the error message I posted: 

*********
/Users/tuoyucao/Documents/geant4.10.01-install/include/Geant4/G4SPSRandomGenerator.hh:201:19: note: copy constructor of 'G4SPSRandomGenerator' is implicitly deleted because field
     'local_IPDFXBias' has an inaccessible copy constructor
       G4Cache<a_check> local_IPDFXBias;
************
It seems like the copy constructor is marked as “deleted” because one of the data members does not have a usable copy constructor. Using a empty copy-constructor is certainly not right (just trying to bypass the compiler error temporally).

I tried to put CXX flags for c11 with "set(CMAKE_CXX_FLAGS "-std=c++11 -stdlib=libc++”)” (not sure if this is right..) I got other errors like:
**********
/Developer/NVIDIA/CUDA-7.0/include/host_defines.h(227): error: expected a ";"

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstddef(97): error: identifier "nullptr" is undefined
**********

I guess it is a good idea to use a previous version instead at this point. 

Tuoyu

> On May 7, 2015, at 4:46 PM, Kris Thielemans <kris.f.thielemans at gmail.com> wrote:
> 
> Hi
> 
> An empty copy-constructor sounds like a bad idea. You should provide some implementation, although it is weird that you need this (the compiler should provide a default implementation for you, see http://stackoverflow.com/questions/4943958/conditions-for-automatic-generation-of-default-ctor-copy-ctor-and-default-assi).
> 
> However, the errors about <atomic> mean that this code expects to be compiled with c++11 or so. You could possibly pass a relevant flag to your compiler to make this happen.
> 
> Anyway, this code seems to have serious problems, as suggested by others. Not sure if you can fix this easily.
> 
> Kris
> 
> -----Original Message-----
> From: gate-users-bounces at lists.opengatecollaboration.org [mailto:gate-users-bounces at lists.opengatecollaboration.org] On Behalf Of Tuoyu Cao
> Sent: 07 May 2015 15:03
> To: Mojca Miklavec
> Cc: GATE HElp HElp
> Subject: Re: [Gate-users] installation error on mac
> 
> Thank Mojca,
> 
> I added an empty copy constructor in G4SPSRandomGenerator.hh file like "G4SPSRandomGenerator(const G4SPSRandomGenerator&){}”. Then the compile passed but I am not sure if there will be any unexpected behavior later..
> 
> To finish the compile process, I also have to add “std::” in front of some “iostream”. I am not sure if this is an existing problem for other mac users.
> 
> If I turn on the “GATE_USE_GPU” option, I still got errors
> 
> ***********************
> In file included from /Users/tuoyucao/Documents/gate_v7.1/source/gpu/src/GateGPUManager.cu:9:
> In file included from /Users/tuoyucao/Documents/gate_v7.1/source/gpu/src/GateCollim_gpu.cu:2:
> In file included from /Users/tuoyucao/Documents/gate_v7.1/source/digits_hits/include/GateToGPUImageSPECT.hh:20:
> In file included from /Users/tuoyucao/Documents/root/include/TFile.h:24:
> /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/atomic:539:2: error: <atomic> is not implemented
> #error <atomic> is not implemented
> ^
> 1 error generated.
> CMake Error at Gate_generated_GateGPUManager.cu.o.cmake:206 (message):
>  Error generating
>  /Users/tuoyucao/Documents/gate_v7.1-build/CMakeFiles/Gate.dir/source/gpu/src/./Gate_generated_GateGPUManager.cu.o
> 
> 
> make[2]: *** [CMakeFiles/Gate.dir/source/gpu/src/Gate_generated_GateGPUManager.cu.o] Error 1
> make[1]: *** [CMakeFiles/Gate.dir/all] Error 2
> make: *** [all] Error 2 
> *********************************
> 
> Which may be due to the fact that cmake cannot find “CUDA_SDK_DIR”. But since I am using the CUDA 7.0, there is no separate installer for “cpu computing sdk”, and I cannot find anything like that under the cuda folders. Appreciated for anything suggestions.
> 
> I guess I will try the MacPort way. It would be great if you can make a Homebrew version in the future~
> 
> Thanks
> Tuoyu
> 
> 
>> On May 7, 2015, at 1:53 AM, Mojca Miklavec <mojca.miklavec.lists at gmail.com> wrote:
>> 
>> On Thu, May 7, 2015 at 3:28 AM, Tuoyu Cao wrote:
>>> Hi all,
>>> 
>>> I am trying to install the newest version of GATE (7.1) on my mac (os 10.10). Root(6.02) and Geant4(10.01) are installed without problem. But when I try to install GATE, I got error messages (all default settings)
>> 
>> Does Gate even work with ROOT 6? (I never bothered trying.)
>> 
>> 
>> You can check the mailing list archive. This has been a known problem
>> since the release of geant4.10.01.p01.
>> 
>> The easiest workaround is to install geant4.10.01 (without the patch) from:
>>   http://geant4.web.cern.ch/geant4/support/source/geant4.10.01.tar.gz
>> 
>> Alternatively you can try one of the following:
>> - apply the following patch to Gate:
>>   http://trac.macports.org/browser/trunk/dports/science/gate/files/patch-source-physics-GateVSource.diff?rev=135909
>> - try installing Gate via MacPorts ("sudo port install gate" once you
>> have MacPorts up and running)
>> - wait until the problem gets fixed in the git repository for Gate and
>> retry then again
>> 
>> Mojca
> 
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