From 2ce794c1f3d961b17341359ceff7b71338eca697 Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Sat, 22 Aug 2015 09:43:43 +0100
Subject: [PATCH] fcc: hide float/double warning on Z80

Or it's going to get annoying when we do x86 and 68000
---
 Library/tools/fcc.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Library/tools/fcc.c b/Library/tools/fcc.c
index 84e6c368..9ed827d8 100644
--- a/Library/tools/fcc.c
+++ b/Library/tools/fcc.c
@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <sys/wait.h>
 
 /*
  *	Wrap the sdcc compiler tools into something more Unixlike and without
@@ -377,6 +378,9 @@ static void build_command(void)
   if (opt == NULL || optcode < 3)
     add_argument("--opt-code-size");
   /* Macros */
+  /* Suppress the warnings when sharing code across architectures */
+  add_argument("-Ddouble=float");
+  /* User provided macros */
   add_argument_list(machead);
   /* Paths */
   add_option_list("-I", includehead);
-- 
2.34.1