message: Fix i?86/aarch64 build check
  x86-32 cpu name is named "i?86" (which ? is 3, 5 or 6) on gnu autotools, apple named if "x86" so that won't be applied to those machines using gnu tools.
  Same for "aarch64"(gnu style) and "arm64"(apple style)
  Thanks to find out this problem via [alpinelinux/aports#6826](https://github.com/alpinelinux/aports/pull/6826/commits/574463949fefd0cf2bf71b62cc45231b8524b25c)
diff: @@ -527,7 +527,9 @@ if test "$PHP_SWOOLE" != "no"; then
  AS_CASE([$host_cpu],
  [x86_64*], [SW_CPU="x86_64"],
  [x86*], [SW_CPU="x86"],
  + [i?86*], [SW_CPU="x86"],
  [arm*], [SW_CPU="arm"],
  + [aarch64*], [SW_CPU="arm64"],
  [arm64*], [SW_CPU="arm64"],
  [
  SW_NO_USE_ASM_CONTEXT="yes"
  