Problem compiling pyroot from CVS version

ROOT
#1

Hi, I’m using the cvs version of ROOT and from friday the compilation of pyroot module fails.

I’m using gcc version 4.1.2, the error messages are:

pyroot/src/ConstructorHolder.cxx:42: error: specialization of ‘PyROOT::TConstructorHolder<T>::TConstructorHolder(const T&) [with T = PyROOT::TScopeAdapter, M = PyROOT::TMemberAdapter]’ in different namespace pyroot/src/ConstructorHolder.cxx:42: error: from definition of ‘PyROOT::TConstructorHolder<T>::TConstructorHolder(const T&) [with T = PyROOT::TScopeAdapter, M = PyROOT::TMemberAdapter]’ pyroot/src/ConstructorHolder.cxx:50: error: specialization of ‘PyROOT::TConstructorHolder<T>::TConstructorHolder(const T&) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ in different namespace pyroot/src/ConstructorHolder.cxx:50: error: from definition of ‘PyROOT::TConstructorHolder<T>::TConstructorHolder(const T&) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ pyroot/src/ConstructorHolder.cxx:70: error: specialization of ‘PyObject* PyROOT::TConstructorHolder<T>::operator()(PyROOT::ObjectProxy*, PyObject*, PyObject*) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ in different namespace pyroot/src/ConstructorHolder.cxx:70: error: from definition of ‘PyObject* PyROOT::TConstructorHolder<T>::operator()(PyROOT::ObjectProxy*, PyObject*, PyObject*) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ make: *** [pyroot/src/ConstructorHolder.o] Error 1 [/code]

#2

Hi,

thanks for catching! Could you run make -k and post the full list? I suspect that there are a few similar cases in other files.

Thanks,
Wim

#3

Fixes by Wim are now in CVS. Could you try again?

Rene

#4

After the cvs update remain only this error:

g++ -O -pipe -Wall -W -Woverloaded-virtual -fPIC -Iinclude -pthread -DPYROOT_USE_REFLEX -I/usr/include/python2.4 -DUSEPCH -include precompile.h -o pyroot/src/FunctionHolder.o -c pyroot/src/FunctionHolder.cxx pyroot/src/FunctionHolder.cxx:28: error: specialization of ‘PyROOT::TFunctionHolder<T>::TFunctionHolder(const M&) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ in different namespace pyroot/src/FunctionHolder.cxx:28: error: from definition of ‘PyROOT::TFunctionHolder<T>::TFunctionHolder(const M&) [with T = ROOT::Reflex::Scope, M = ROOT::Reflex::Member]’ make: *** [pyroot/src/FunctionHolder.o] Error 1

#5

Hi,

yes, missed that one. New update in CVS. Could you try once more? Thanks for your patience; I don’t have a gcc4.1 install available to me right now.

Cheers,
Wim

#6

Now that compilation have success.

I have no problem to send you some error lines :wink: