diff options
Diffstat (limited to 'libm')
| -rw-r--r-- | libm/include/math.h | 5 | ||||
| -rw-r--r-- | libm/sincos.c | 2 |
2 files changed, 4 insertions, 3 deletions
diff --git a/libm/include/math.h b/libm/include/math.h index 4faec33..a808d8d 100644 --- a/libm/include/math.h +++ b/libm/include/math.h @@ -17,6 +17,7 @@ #ifndef _MATH_H_ #define _MATH_H_ +#include <features.h> #include <sys/cdefs.h> #include <limits.h> @@ -462,11 +463,11 @@ long double truncl(long double); #endif /* __ISO_C_VISIBLE >= 1999 */ -#if defined(_GNU_SOURCE) +#if defined(__USE_GNU) void sincos(double, double*, double*); void sincosf(float, float*, float*); void sincosl(long double, long double*, long double*); -#endif /* _GNU_SOURCE */ +#endif /* __USE_GNU */ #pragma GCC visibility pop __END_DECLS diff --git a/libm/sincos.c b/libm/sincos.c index ad75549..a5608cf 100644 --- a/libm/sincos.c +++ b/libm/sincos.c @@ -22,8 +22,8 @@ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. - * */ + #define _GNU_SOURCE 1 #include <math.h> |