$OpenBSD: patch-src_powerpc_ffi_powerpc_h,v 1.1 2020/02/10 19:14:07 jasper Exp $

Fix for:
../src/powerpc/ffi_powerpc.h:105: error: expected declaration
specifiers or '...' before 'float128'
From:
https://github.com/libffi/libffi/pull/532/commits/2138adb2a5b6a0bc2fe3518e0645eacc89b6f392

Index: src/powerpc/ffi_powerpc.h
--- src/powerpc/ffi_powerpc.h.orig
+++ src/powerpc/ffi_powerpc.h
@@ -62,7 +62,7 @@ typedef _Float128 float128;
 #elif defined(__FLOAT128__)
 typedef __float128 float128;
 #else
-typedef __int128 float128;
+typedef char float128[16] __attribute__((aligned(16)));
 #endif
 
 void FFI_HIDDEN ffi_closure_SYSV (void);
