[CLN-list] CLN Library issue

Oleg Popov opopo001 at ucr.edu
Mon Apr 6 11:03:28 CEST 2020


Dear GiNaC team,

I have the following problem with cln library:

When i try to run cln example or use it in my code, I run into the
following errors:

No member named 'memcpy' in namespace 'std'; did you mean 'wmemcpy'?


Implicit instantiation of undefined template 'std::__1::basic_string<char,
std::__1::char_traits<char>, std::__1::allocator<char> >'


I have spent some time trying to find out what causes the problem, but did
not succeed.


I am using Mac os 10.14.6 and xcode 11.3.1.

I tried using cln from brew distribution, as well as, compiling it from
source (cln webpage).


P.S. The errors arise at the moment I try to include cln path in the
Xcode's "Header Search Path".


Sincerely and thanks for your help,
----------------------------------------------------------------------------------------------------------------------
Oleg Popov
Postdoctoral Research Associate
<https://www.kaist.ac.kr/html/en/>
<https://www.kaist.ac.kr/html/en/>Department of Physics, Korea Advanced
Institute of Science and Technology (KAIST)
291 Daehak-ro, Yuseong-gu, Daejeon, 34141, Korea
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