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ID Dateup Author Topic Subject
  2727   19 Mar 2024 Grzegorz NieradkaBug ReportMidas (manalyzer) + ROOT 6.31/01 - compilation error
Dear Konstantin,
Thank you for your interest in my problem.

What I did:
1. I installed the latest ROOT from source according tho the manual,
exactly as in this webpage (https://root.cern/install/).
ROOT sems work correctly, .demo from it is works and some example
file too. The manalyzer is not linking with this ROOT version installed from source.

2. I downgraded the ROOT to the lower version (6.30.04):
 git checkout -b v6-30-04 v6-30-04
ROOT seems compiled, installed and run correctly. The manalyzer,
from the MIDAS is not linked.

3. I downoladed the latest version of ROOT:
https://root.cern/download/root_v6.30.04.Linux-ubuntu22.04-x86_64-gcc11.4.tar.gz
and I installed it simple by tar: tar -xzvf root_...
   ------------------------------------------------------------------
  | Welcome to ROOT 6.30/04                        https://root.cern |
  | (c) 1995-2024, The ROOT Team; conception: R. Brun, F. Rademakers |
  | Built for linuxx8664gcc on Jan 31 2024, 10:01:37                 |
  | From heads/master@tags/v6-30-04                                  |
  | With c++ (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0                   |
  | Try '.help'/'.?', '.demo', '.license', '.credits', '.quit'/'.q'  |
   ------------------------------------------------------------------
Again the ROOT sems work properly, the .demo from it is working, and example file
are working too. Manalyzer from MIDAS is failed to linking.

4. The midas with the option: cmake -D NO_ROOT=ON ..
is compliling, linking and even working.

5. When I try to build MIDAS with ROOT support threre is error:
[ 33%] Linking CXX executable manalyzer_test.exe
/usr/bin/ld: /home/astrocent/workspace/root/lib/libRIO.so: undefined reference to 
`std::condition_variable::wait(std::unique_lock<std::mutex>&)@GLIBCXX_3.4.30

I'm trying to attach files:
cmake-midas-root -> My configuration of compiling MIDAS with ROOT
make-cmake-midas  -> output of my the command make cmake in MIDAS directory
make-cmake-k -> output of my the command make cmake -k in MIDAS directory

And I'm stupid at this moment.
Regards, 
Grzegorz Nieradka
  2728   19 Mar 2024 Konstantin OlchanskiBug ReportMidas (manalyzer) + ROOT 6.31/01 - compilation error
ok, thank you for your information. I cannot reproduce this problem, I use vanilla Ubuntu 
LTS 22, ROOT binary kit root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4 from root.cern.ch 
and latest midas from git.

something is wrong with your ubuntu or with your c++ standard library or with your ROOT.

a) can you try with root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4 from root.cern.ch
b) for the midas build, please run "make cclean; make cmake -k" and email me (or post 
here) the complete output.

K.O.
  2729   19 Mar 2024 Konstantin OlchanskiBug ReportMidas (manalyzer) + ROOT 6.31/01 - compilation error
> ok, thank you for your information. I cannot reproduce this problem, I use vanilla Ubuntu 
> LTS 22, ROOT binary kit root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4 from root.cern.ch 
> and latest midas from git.
> 
> something is wrong with your ubuntu or with your c++ standard library or with your ROOT.
> 
> a) can you try with root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4 from root.cern.ch
> b) for the midas build, please run "make cclean; make cmake -k" and email me (or post 
> here) the complete output.

also, please email me the output of these commands on your machine:

daq00:midas$ ls -l /lib/x86_64-linux-gnu/libstdc++*
lrwxrwxrwx 1 root root      19 May 13  2023 /lib/x86_64-linux-gnu/libstdc++.so.6 -> libstdc++.so.6.0.30
-rw-r--r-- 1 root root 2260296 May 13  2023 /lib/x86_64-linux-gnu/libstdc++.so.6.0.30
daq00:midas$ 

and

daq00:midas$ ldd $ROOTSYS/bin/rootreadspeed 
	linux-vdso.so.1 (0x00007ffe6c399000)
	libTree.so => /daq/cern_root/root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4/lib/libTree.so (0x00007f67e53b5000)
	libRIO.so => /daq/cern_root/root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4/lib/libRIO.so (0x00007f67e4fb9000)
	libCore.so => /daq/cern_root/root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4/lib/libCore.so (0x00007f67e4b08000)
	libstdc++.so.6 => /lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f67e48bd000)
	libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f67e489b000)
	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f67e4672000)
	libNet.so => /daq/cern_root/root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4/lib/libNet.so (0x00007f67e458b000)
	libThread.so => /daq/cern_root/root_v6.30.02.Linux-ubuntu22.04-x86_64-gcc11.4/lib/libThread.so (0x00007f67e4533000)
	libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f67e444c000)
	/lib64/ld-linux-x86-64.so.2 (0x00007f67e5599000)
	libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007f67e43d6000)
	libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f67e43b8000)
	liblzma.so.5 => /lib/x86_64-linux-gnu/liblzma.so.5 (0x00007f67e438d000)
	libxxhash.so.0 => /lib/x86_64-linux-gnu/libxxhash.so.0 (0x00007f67e4378000)
	liblz4.so.1 => /lib/x86_64-linux-gnu/liblz4.so.1 (0x00007f67e4358000)
	libzstd.so.1 => /lib/x86_64-linux-gnu/libzstd.so.1 (0x00007f67e4289000)
	libssl.so.3 => /lib/x86_64-linux-gnu/libssl.so.3 (0x00007f67e41e3000)
	libcrypto.so.3 => /lib/x86_64-linux-gnu/libcrypto.so.3 (0x00007f67e3d9f000)
daq00:midas$ 

K.O.
  2730   28 Mar 2024 Grzegorz NieradkaBug ReportMidas (manalyzer) + ROOT 6.31/01 - compilation error
I found solution for my trouble. With MIDAS and ROOT everything is OK,
the trobule was with my Ubuntu enviroment.

In this case the trobule was caused by earlier installed anaconda and hardcoded path
to anaconda libs folder in PATH enviroment variable.

In anaconda lib folder I have the libstdc++.so.6.0.29 and the hardcoded path
to this folder was added during the linking, by ld program, after the standard path location 
of libstdc++.

So the linker tried to link to this version of libstdc++.

When I removed the path for anaconda libs from enviroment and the standard libs location 
is /usr/lib/x86_64-linux-gnu/ and I have the libstdc++.so.6.0.32 version
of  stdc++ library everything is compiling and linking smoothly without any errors.

Additionaly, everything works smoothly even with the newest ROOT version 6.30/04 compiled
from source.

Thanks for help.

BTW. I would like to take this opportunity to wish everyone a happy Easter and tasty eggs!

Regards,
Grzegorz Nieradka
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