diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
index 62bf6f1..b8d1126 100644
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
@@ -1,12 +1,19 @@
 ifeq ($(subdir),math)
-libm-sysdep_routines += m_copysignf-vis3 m_copysign-vis3 s_fabs-vis3 \
-			s_fabsf-vis3 s_llrintf-vis3 s_llrint-vis3 \
+
+# These functions are built both for libc and libm because they're required
+# by printf.  While the libc objects have the prefix s_, the libm ones are
+# prefixed with  m_.
+sysdep_calls := s_copysignf-vis3 s_copysign-vis3 s_copysignf-generic \
+		s_copysign-generic
+
+sysdep_routines += $(sysdep_calls)
+libm-sysdep_routines += s_fabs-vis3 s_fabsf-vis3 s_llrintf-vis3 s_llrint-vis3 \
 			s_rintf-vis3 s_rint-vis3 \
 			s_fmaf-vis3 s_fma-vis3 s_fma-generic s_fmaf-generic \
 			s_nearbyint-vis3 s_nearbyintf-vis3 \
 			s_fdimf-vis3 s_fdim-vis3 s_fdim-generic \
-			s_fdimf-generic
-sysdep_routines += s_copysignf-vis3 s_copysign-vis3
+			s_fdimf-generic \
+			$(sysdep_calls:s_%=m_%)
 
 CFLAGS-s_fdimf-vis3.c += -Wa,-Av9d -mvis3
 CFLAGS-s_fdim-vis3.c += -Wa,-Av9d -mvis3
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S
new file mode 100644
index 0000000..55fb0ed
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S
@@ -0,0 +1,8 @@
+#include <math_ldbl_opt.h>
+
+#define __copysign __copysign_generic
+#undef weak_alias
+#define weak_alias(a, b)
+#undef compat_symbol
+#define compat_symbol(a, b, c, d)
+#include <sysdeps/sparc/sparc32/fpu/s_copysign.S>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S
deleted file mode 100644
index 5d26430..0000000
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S
+++ /dev/null
@@ -1,21 +0,0 @@
-#include <sparc-ifunc.h>
-#include <math_ldbl_opt.h>
-
-SPARC_ASM_VIS3_IFUNC(copysign)
-
-weak_alias (__copysign, copysign)
-#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
-compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
-#endif
-#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
-compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
-#endif
-
-# undef weak_alias
-# define weak_alias(a, b)
-# undef compat_symbol
-# define compat_symbol(a, b, c, d)
-
-#define __copysign __copysign_generic
-
-#include "../../../fpu/s_copysign.S"
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c
new file mode 100644
index 0000000..f11181b
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c
@@ -0,0 +1,38 @@
+/* copysign ifunc resolver, Linux/sparc32 version.
+   Copyright (C) 2017 Free Software Foundation, Inc.
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with the GNU C Library; if not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define __copysign __redirect_copysign
+#include <math.h>
+#include <math_ldbl_opt.h>
+#undef __copysign
+#include <sparc-ifunc.h>
+
+extern __typeof (__redirect_copysign) __copysign_vis3 attribute_hidden;
+extern __typeof (__redirect_copysign) __copysign_generic attribute_hidden;
+
+sparc_libm_ifunc_redirected (__redirect_copysign, __copysign,
+			     hwcap & HWCAP_SPARC_VIS3
+			     ? __copysign_vis3 
+			     : __copysign_generic);
+weak_alias (__copysign, copysign)
+#if LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)
+compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
+#endif
+#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
+compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S
new file mode 100644
index 0000000..ebe0759
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S
@@ -0,0 +1,4 @@
+#define __copysignf __copysignf_generic
+#undef weak_alias
+#define weak_alias(a, b)
+#include <sysdeps/sparc/sparc32/fpu/s_copysignf.S>
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S
deleted file mode 100644
index cd40955..0000000
--- a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S
+++ /dev/null
@@ -1,12 +0,0 @@
-#include <sparc-ifunc.h>
-
-SPARC_ASM_VIS3_IFUNC(copysignf)
-
-weak_alias (__copysignf, copysignf)
-
-# undef weak_alias
-# define weak_alias(a, b)
-
-#define __copysignf __copysignf_generic
-
-#include "../../../fpu/s_copysignf.S"
diff --git a/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c
new file mode 100644
index 0000000..573c14d
--- /dev/null
+++ b/sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c
@@ -0,0 +1,11 @@
+#include <math.h>
+#include <sparc-ifunc.h>
+
+extern __typeof (copysignf) __copysignf_vis3 attribute_hidden;
+extern __typeof (copysignf) __copysignf_generic attribute_hidden;
+
+sparc_libm_ifunc (__copysignf,
+		  hwcap & HWCAP_SPARC_VIS3
+		  ? __copysignf_vis3 
+		  : __copysignf_generic);
+weak_alias (__copysignf, copysignf)
