From cdde55535ef4417b0e08eeb6248e0b635fa0968a Mon Sep 17 00:00:00 2001
From: George Koehler <xkernigh@netscape.net>
Date: Sat, 27 Jan 2018 16:35:48 -0500
Subject: [PATCH] For osxppc, change size 8 to alignment 4.

You may need to delete and recompile some .o files!  This changes the
alignment of 8-byte values in C structs to match what Apple's gcc
does.  See Apple's "32-bit PowerPC Function Calling Conventions" at

    https://developer.apple.com
      /library/content/documentation/DeveloperTools/Conceptual/LowLevelABI
      /100-32-bit_PowerPC_Function_Calling_Conventions/32bitPowerPC.html
---
 plat/osxppc/descr | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/plat/osxppc/descr b/plat/osxppc/descr
index 072a79dbc..77fc45260 100644
--- a/plat/osxppc/descr
+++ b/plat/osxppc/descr
@@ -10,10 +10,11 @@ var l={w}
 var la={w}
 var f={w}
 var fa={w}
+# Size 8 has alignment 4 in Mac OS, 8 in Linux.
 var d=8
-var da={d}
+var da=4
 var x=8
-var xa={x}
+var xa=4
 var ARCH=powerpc
 var PLATFORM=osxppc
 var PLATFORMDIR={EM}/share/ack/{PLATFORM}