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DmitryLyakh / TAL_SH

Tensor Algebra Library Routines for Shared Memory Systems
BSD 3-Clause "New" or "Revised" License
38 stars 15 forks source link

Using this in C #25

Open hanniUwU opened 6 months ago

hanniUwU commented 6 months ago

Since i am kind of a newbie i have problems linking to this library in my c code. After building i #include "talsh.h" in my c file and compile using gcc. E. g.: gcc test.c -L./path_to_lib -I./path_to_lib -ltalsh. But i then get errors regarding the inclusion of the c++ headers in tensor_algebra.h, eg. cstddef.

In file included from tensor_algebra.h:54, from talsh.h:12, from kram.c:2: /usr/include/c++/13.2.1/cstddef:52:8: error: expected identifier or '(' before string constant 52 | extern "C++" | ^~~~~ In file included from /usr/include/c++/13.2.1/cstdint:35, from tensor_algebra.h:55: /usr/include/c++/13.2.1/bits/c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support must be enabled with the -std=c++11 or -std=gnu++11 compiler options. 32 | #error This file requires compiler and library support \ | ^~~~~

Compiling with e. g. -std=c++11 gives the same error. Greetings

DmitryLyakh commented 6 months ago

You will need to use the C++ compiler (g++) even if you only want to use the C API.