/usr/include/singular/factory/cplusplus.h is in libsingular4-dev-common 1:4.0.3-p3+ds-5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | #ifndef __cplusplus
/*BEWARE: this fix can lead to problems if cf_gmp.h is publicly installed, while mixing different (versions of) compilers!!!*/
#define __cplusplus 201402L
#endif /*__cplusplus*/
|