[Gate-users] Analyze.cpp compiling problem

[Barbara Genocchi]

Dear all (again),


I hope you will help me also with the following problem.


I'm trying to compile Analyze.cpp (you can find it in Gate/examples/example_CT/classic) with the following command:


g++ -O3 `root-config --cflags --glibs` AnalyzeCT.cpp -o AnalyzeCT

​

and this is the error:


/tmp/ccHTCz2B.o: In function `TApplicationImp::IsA() const':
AnalyzeCT.cpp:(.text._ZNK15TApplicationImp3IsAEv[_ZNK15TApplicationImp3IsAEv]+0x1): undefined reference to `TApplicationImp::Class()'
/tmp/ccHTCz2B.o: In function `TCanvasImp::IsA() const':
AnalyzeCT.cpp:(.text._ZNK10TCanvasImp3IsAEv[_ZNK10TCanvasImp3IsAEv]+0x1): undefined reference to `TCanvasImp::Class()'
/tmp/ccHTCz2B.o: In function `int TTree::SetBranchAddress<float>(char const*, float*, TBranch**)':
AnalyzeCT.cpp:(.text._ZN5TTree16SetBranchAddressIfEEiPKcPT_PP7TBranch[_ZN5TTree16SetBranchAddressIfEEiPKcPT_PP7TBranch]+0x23): undefined reference to `TClass::GetClass(std::type_info const&, bool, bool)'
AnalyzeCT.cpp:(.text._ZN5TTree16SetBranchAddressIfEEiPKcPT_PP7TBranch[_ZN5TTree16SetBranchAddressIfEEiPKcPT_PP7TBranch]+0x6b): undefined reference to `TDataType::GetType(std::type_info const&)'
/tmp/ccHTCz2B.o: In function `int TTree::SetBranchAddress<int>(char const*, int*, TBranch**)':
AnalyzeCT.cpp:(.text._ZN5TTree16SetBranchAddressIiEEiPKcPT_PP7TBranch[_ZN5TTree16SetBranchAddressIiEEiPKcPT_PP7TBranch]+0x23): undefined reference to `TClass::GetClass(std::type_info const&, bool, bool)'
AnalyzeCT.cpp:(.text._ZN5TTree16SetBranchAddressIiEEiPKcPT_PP7TBranch[_ZN5TTree16SetBranchAddressIiEEiPKcPT_PP7TBranch]+0x6b): undefined reference to `TDataType::GetType(std::type_info const&)'
/tmp/ccHTCz2B.o: In function `main':
AnalyzeCT.cpp:(.text.startup+0x97): undefined reference to `TApplication::TApplication(char const*, int*, char**, void*, int)'
AnalyzeCT.cpp:(.text.startup+0xa1): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0xce): undefined reference to `TCanvas::TCanvas(char const*, char const*, int, int, int, int)'
AnalyzeCT.cpp:(.text.startup+0x100): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x11c): undefined reference to `TFile::TFile(char const*, char const*, char const*, int)'
AnalyzeCT.cpp:(.text.startup+0x224): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x25c): undefined reference to `TH2F::TH2F(char const*, char const*, int, double, double, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x266): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x2a0): undefined reference to `TH2F::TH2F(char const*, char const*, int, double, double, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x2aa): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x2d4): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x2de): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x30d): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x317): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x346): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x350): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x37f): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x389): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x3b5): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x3bf): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x3eb): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x3f5): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x421): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x42b): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x457): undefined reference to `TH1F::TH1F(char const*, char const*, int, double, double)'
AnalyzeCT.cpp:(.text.startup+0x1164): undefined reference to `gStyle'
AnalyzeCT.cpp:(.text.startup+0x1178): undefined reference to `TStyle::SetPalette(int, int*, float)'
AnalyzeCT.cpp:(.text.startup+0x117f): undefined reference to `gStyle'
AnalyzeCT.cpp:(.text.startup+0x1189): undefined reference to `TStyle::SetOptStat(char const*)'
AnalyzeCT.cpp:(.text.startup+0x1193): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x11d9): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x11e3): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1229): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x1233): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1279): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x1283): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x12c9): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x12d3): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1319): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x1323): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1369): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x1373): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x13b9): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x13c3): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1407): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x1411): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x1455): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x145f): undefined reference to `TStorage::ObjectAlloc(unsigned long)'
AnalyzeCT.cpp:(.text.startup+0x14a3): undefined reference to `TPad::TPad(char const*, char const*, double, double, double, double, short, short, short)'
AnalyzeCT.cpp:(.text.startup+0x16b1): undefined reference to `TH1::GetXaxis() const'
AnalyzeCT.cpp:(.text.startup+0x1718): undefined reference to `TH1::GetXaxis() const'
AnalyzeCT.cpp:(.text.startup+0x177f): undefined reference to `TH1::GetXaxis() const'
AnalyzeCT.cpp:(.text.startup+0x17e6): undefined reference to `TH1::GetXaxis() const'
AnalyzeCT.cpp:(.text.startup+0x184a): undefined reference to `TH1::GetXaxis() const'
/tmp/ccHTCz2B.o:AnalyzeCT.cpp:(.text.startup+0x18ab): more undefined references to `TH1::GetXaxis() const' follow
/tmp/ccHTCz2B.o: In function `main':
AnalyzeCT.cpp:(.text.startup+0x19a9): undefined reference to `TApplication::Run(bool)'
AnalyzeCT.cpp:(.text.startup+0x1a0a): undefined reference to `TApplication::~TApplication()'
AnalyzeCT.cpp:(.text.startup+0x1cb9): undefined reference to `TObject::operator delete(void*)'
AnalyzeCT.cpp:(.text.startup+0x1d1a): undefined reference to `TApplication::~TApplication()'
AnalyzeCT.cpp:(.text.startup+0x1d2f): undefined reference to `TObject::operator delete(void*)'
AnalyzeCT.cpp:(.text.startup+0x1dc2): undefined reference to `TObject::operator delete(void*)'
AnalyzeCT.cpp:(.text.startup+0x1dd2): undefined reference to `TObject::operator delete(void*)'
AnalyzeCT.cpp:(.text.startup+0x1e3c): undefined reference to `TObject::operator delete(void*)'
AnalyzeCT.cpp:(.text.startup+0x1e4c): undefined reference to `TObject::operator delete(void*)'
/tmp/ccHTCz2B.o:AnalyzeCT.cpp:(.text.startup+0x1ea6): more undefined references to `TObject::operator delete(void*)' follow
/tmp/ccHTCz2B.o: In function `_GLOBAL__sub_I_main':
AnalyzeCT.cpp:(.text.startup+0x31): undefined reference to `TVersionCheck::TVersionCheck(int)'
/tmp/ccHTCz2B.o: In function `TApplicationImp::~TApplicationImp()':
AnalyzeCT.cpp:(.text._ZN15TApplicationImpD2Ev[_ZN15TApplicationImpD5Ev]+0xc): undefined reference to `TString::~TString()'
/tmp/ccHTCz2B.o: In function `TApplicationImp::~TApplicationImp()':
AnalyzeCT.cpp:(.text._ZN15TApplicationImpD0Ev[_ZN15TApplicationImpD0Ev]+0x10): undefined reference to `TString::~TString()'
/tmp/ccHTCz2B.o:(.rodata._ZTV15TApplicationImp[_ZTV15TApplicationImp]+0x78): undefined reference to `TApplicationImp::ShowMembers(TMemberInspector&)'
/tmp/ccHTCz2B.o:(.rodata._ZTV15TApplicationImp[_ZTV15TApplicationImp]+0x80): undefined reference to `TApplicationImp::Streamer(TBuffer&)'
/tmp/ccHTCz2B.o:(.rodata._ZTV10TCanvasImp[_ZTV10TCanvasImp]+0xf8): undefined reference to `TCanvasImp::ShowMembers(TMemberInspector&)'
/tmp/ccHTCz2B.o:(.rodata._ZTV10TCanvasImp[_ZTV10TCanvasImp]+0x100): undefined reference to `TCanvasImp::Streamer(TBuffer&)'
collect2: error: ld returned 1 exit status​


it seems it is not able to find out the root libraries....


Does anyone could help me?


Barbara

The Institute of Cancer Research: Royal Cancer Hospital, a charitable Company Limited by Guarantee, Registered in England under Company No. 534147 with its Registered Office at 123 Old Brompton Road, London SW7 3RP.

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