math/test-sinl-pseudo: Use stack protector only if available

This fixes commit 9333498794cde1d5cca518bad ("Avoid ldbl-96 stack
corruption from range reduction of pseudo-zero (bug 25487).").

diff --git a/sysdeps/ieee754/ldbl-96/Makefile b/sysdeps/ieee754/ldbl-96/Makefile
index 99c596e3ced27d2144a42f9de641d9000d37b9fb..daa2753cf1182f431679db8340f0807a0ad3910f 100644 (file)
--- a/sysdeps/ieee754/ldbl-96/Makefile
+++ b/sysdeps/ieee754/ldbl-96/Makefile
@@ -18,5 +18,7 @@
 
 ifeq ($(subdir),math)
 tests += test-canonical-ldbl-96 test-totalorderl-ldbl-96 test-sinl-pseudo
+ifeq ($(have-ssp),yes)
 CFLAGS-test-sinl-pseudo.c += -fstack-protector-all
 endif
+endif # $(subdir) == math