doesn't install/buid on CentOS 7.9.2009
UnixJunkie opened this issue · 7 comments
UnixJunkie commented
there are many errors, I'll send a gist
UnixJunkie commented
this was for 'pip3 install .' I'll create another one for what happens with cmake then make.
UnixJunkie commented
I'll work inside a docker container, for the time behing (despite I don't like that)...
Luthaf commented
The CXX compiler identification is GNU 4.8.5
This is the main issue. Librascal requires C++14, which is only available starting with gcc7. You can install more recent GCC versions CentOS 7 with the devtoolset packages, i.e. devtoolset-9 would install gcc9
UnixJunkie commented
Ok, nice to know. I'll try that.
…On Fri, Jun 10, 2022 at 9:23 PM Guillaume Fraux ***@***.***> wrote:
The CXX compiler identification is GNU 4.8.5
This is the main issue. Librascal requires C++14, which is only available
starting with gcc7. You can install more recent GCC versions CentOS 7 with
the devtoolset packages, i.e. devtoolset-9 would install gcc9
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UnixJunkie commented
Indeed, by setting CXX and CC to a recent version of gcc/g++, the compilation process goes further.