diff --git a/ChangeLog b/ChangeLog
index b76a184e71..d2132be616 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2015-06-23  Joseph Myers  <joseph@codesourcery.com>
+
+	* math/Makefile [$(PERL) != no]
+	($(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests)))): Move
+	dependency on libm-test.stmp below the inclusion of Rules.
+
 2015-06-23  Andrew Senkevich  <andrew.senkevich@intel.com>
 
 	* sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list.
diff --git a/math/Makefile b/math/Makefile
index 7f6b85ec0d..2c78dd0bb9 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -144,7 +144,6 @@ $(objpfx)test-double.o: $(objpfx)libm-test.stmp
 $(objpfx)test-idouble.o: $(objpfx)libm-test.stmp
 $(objpfx)test-ldouble.o: $(objpfx)libm-test.stmp
 $(objpfx)test-ildoubl.o: $(objpfx)libm-test.stmp
-$(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests))): $(objpfx)libm-test.stmp
 endif
 
 libm-test-fast-math-cflags = -fno-builtin -D__FAST_MATH__ -DTEST_FAST_MATH
@@ -196,6 +195,9 @@ extra-objs += libieee.a ieee-math.o
 include ../Rules
 
 ifneq (no,$(PERL))
+# This must come after the inclusion of sysdeps Makefiles via Rules.
+$(addprefix $(objpfx), $(addsuffix .o, $(libm-vec-tests))): $(objpfx)libm-test.stmp
+
 # Run the math programs to automatically generate ULPs files.
 .PHONY: regen-ulps