This bug report blocks the update of GCC_DEFAULT to 13. This webpage can help finding a fix: https://gcc.gnu.org/gcc-13/porting_to.html --- mlutils.d --- In file included from mlutils.c:24: ./../nmath.h:44:10: fatal error: 'Rmath.h' file not found #include <Rmath.h> ^~~~~~~~~ 1 error generated. *** [mlutils.d] Error code 1 If the issue needs time to be fixed, please consider introduce USE_GCC=12 as a temporary solution.
Log: https://pkg-status.freebsd.org/pb2/data/140i386-default-foo/2024-01-29_17h34m17s/logs/errors/libRmath-4.3.1.log