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Diffstat (limited to 'sysdeps/libm-ieee754/w_gammal.c')
-rw-r--r--sysdeps/libm-ieee754/w_gammal.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/libm-ieee754/w_gammal.c b/sysdeps/libm-ieee754/w_gammal.c
index 1b4ae2cc7b..88c681b40b 100644
--- a/sysdeps/libm-ieee754/w_gammal.c
+++ b/sysdeps/libm-ieee754/w_gammal.c
@@ -25,6 +25,8 @@ static char rcsid[] = "$NetBSD: $";
#include "math.h"
#include "math_private.h"
+extern int __signgam;
+
#ifdef __STDC__
long double __gammal(long double x)
#else
@@ -35,7 +37,7 @@ static char rcsid[] = "$NetBSD: $";
long double y;
#ifndef _IEEE_LIBM
if (_LIB_VERSION == _SVID_)
- y = __ieee754_lgammal_r(x,&signgam);
+ y = __ieee754_lgammal_r(x,&__signgam);
else
{
#endif