[PATCH v1 2/6] configure: use add_to for tweaking deprecated_features

[Alex Bennée]

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index 2b6a1196da50..e365a90cc133 100755
--- a/configure
+++ b/configure
@@ -7668,7 +7668,7 @@ case "$target_name" in
     TARGET_SYSTBL_ABI=common,nospu,32
     echo "TARGET_ABI32=y" >> $config_target_mak
     gdb_xml_files="power64-core.xml power-fpu.xml power-altivec.xml 
power-spe.xml power-vsx.xml"
-    deprecated_features="ppc64abi32 ${deprecated_features}"
+    add_to deprecated_features ppc64abi32
   ;;
   riscv32)
     TARGET_BASE_ARCH=riscv
-- 
2.20.1