0001-third_party-pffft-Include-altivec.h-on-ppc64-with-SI.patch

From 63e63a70766f3059ce5f1d06a95988ecf909b298 Mon Sep 17 00:00:00 2001
From: Shawn Anastasio <shawn@anastas.io>
Date: Wed, 24 Apr 2019 21:17:23 -0500
Subject: [PATCH] third_party/pffft: Include altivec.h on ppc64 with SIMD
 enabled

---
 third_party/pffft/src/pffft.c | 1 +
 1 file changed, 1 insertion(+)

Index: chromium-129.0.6668.58/third_party/pffft/src/pffft.c
===================================================================
--- chromium-129.0.6668.58.orig/third_party/pffft/src/pffft.c
+++ chromium-129.0.6668.58/third_party/pffft/src/pffft.c
@@ -100,6 +100,7 @@
    Altivec support macros 
 */
 #if !defined(PFFFT_SIMD_DISABLE) && (defined(__ppc__) || defined(__ppc64__))
+#include <altivec.h>
 typedef vector float v4sf;
 #  define SIMD_SZ 4
 #  define VZERO() ((vector float) vec_splat_u8(0))