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-rw-r--r--math/w_exp2_compat.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/math/w_exp2_compat.c b/math/w_exp2_compat.c
index a4d4653708..5739547859 100644
--- a/math/w_exp2_compat.c
+++ b/math/w_exp2_compat.c
@@ -6,6 +6,7 @@
#include <math_private.h>
#include <math-svid-compat.h>
+#if LIBM_SVID_COMPAT
double
__exp2 (double x)
{
@@ -18,7 +19,8 @@ __exp2 (double x)
return z;
}
weak_alias (__exp2, exp2)
-#ifdef NO_LONG_DOUBLE
+# ifdef NO_LONG_DOUBLE
strong_alias (__exp2, __exp2l)
weak_alias (__exp2, exp2l)
+# endif
#endif