PowerPC: fixing missing isnanl symbol

diff --git a/sysdeps/powerpc/powerpc32/fpu/multiarch/s_isnan.c b/sysdeps/powerpc/powerpc32/fpu/multiarch/s_isnan.c
index aea00318ba76e2929bc3e9c982de3973eab3505f..05f1db80f9b85403293807a95fac0264580828e3 100644 (file)
--- a/sysdeps/powerpc/powerpc32/fpu/multiarch/s_isnan.c
+++ b/sysdeps/powerpc/powerpc32/fpu/multiarch/s_isnan.c
@@ -41,6 +41,10 @@ weak_alias (__isnan, isnan)
 strong_alias (__isnan, __isnanl)
 weak_alias (__isnan, isnanl)
 #endif
-#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
-compat_symbol (libm, __isnan, isnanl, GLIBC_2_1);
+
+#ifndef IS_IN_libm
+# if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
+compat_symbol (libc, __isnan, __isnanl, GLIBC_2_0);
+compat_symbol (libc, isnan, isnanl, GLIBC_2_0);
+# endif
 #endif