diff --git a/configure b/configure index b7bcb4863f..f63bbbc17f 100755 --- a/configure +++ b/configure @@ -2877,6 +2877,7 @@ elif enabled gcc; then check_cflags -Werror=implicit-function-declaration check_cflags -Werror=missing-prototypes elif enabled clang; then + check_cflags -mllvm -stack-alignment=16 check_cflags -Qunused-arguments elif enabled armcc; then # 2523: use of inline assembler is deprecated