Add -DUSE_CFA_VAL_EXPRESSION to CFLAGS on x86_64.

diff --git a/fedora/glibc.spec.in b/fedora/glibc.spec.in
index b8aa4da33fcdfd9cac318e2ae2f9ba4589413bcc..a00d42b9a233581463bb976da90d5a0c9f1646ed 100644 (file)
--- a/fedora/glibc.spec.in
+++ b/fedora/glibc.spec.in
@@ -694,6 +694,9 @@ BuildFlags="-march=%{_target_cpu}"
 %ifarch i686
 BuildFlags="-march=i686 -mtune=pentium4"
 %endif
+%ifarch x86_64
+BuildFlags="-DUSE_CFA_VAL_EXPRESSION"
+%endif
 %ifarch alphaev6
 BuildFlags="-mcpu=ev6"
 %endif