------- Additional Comments From pinskia at gcc dot gnu dot org 2005-03-10 01:08 ------- (In reply to comment #2) > uClibc has added these functions to SVN, and they will be available in the > next > release of uClibc. However, their presence is still a configurable option - > the > user can configure uClibc to not include any of the C99 math functions. What > is > the best way to configure GCC in this case? Is there a relevant > configure-time > option? Simply specifying -std=c++98 or -std=c89 is not enough to prevent > this > behavior.
None of the above, this is not a runtime configurable thing, as the libc have will it or not at configure time. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20353
