X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=inline;f=src%2Fmath%2Flgamma.c;h=b20a693e01ea09901968cc7e87507c0acca9d7b5;hb=517ccafc57089ac88b88050a4c7ab0ece4235e19;hp=a838bc889e807f6872f8d6bcd440423d396c29a4;hpb=cfa23cc1bd01f5c44d7746b8b1839f84d5e1b6eb;p=libc-test

diff --git a/src/math/lgamma.c b/src/math/lgamma.c
index a838bc8..b20a693 100644
--- a/src/math/lgamma.c
+++ b/src/math/lgamma.c
@@ -1,3 +1,4 @@
+#define _XOPEN_SOURCE 700
 #include <stdint.h>
 #include <stdio.h>
 #include "mtest.h"