From b3758a1df04ae812362cfe05e72b376ced74c1e1 Mon Sep 17 00:00:00 2001
From: yangsong8 <yangsong8@xiaomi.com>
Date: Wed, 26 Feb 2025 19:51:58 +0800
Subject: [PATCH] compiler: redefine float and double when disable float
 compiling

Redefine float and double on devices that do not support floating-point.
float  ==> int
double ==> long

Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
---
 include/nuttx/compiler.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/nuttx/compiler.h b/include/nuttx/compiler.h
index fbc3dd3c08c..63588bb6e24 100644
--- a/include/nuttx/compiler.h
+++ b/include/nuttx/compiler.h
@@ -1353,6 +1353,8 @@
 #  undef CONFIG_HAVE_FLOAT
 #  undef CONFIG_HAVE_DOUBLE
 #  undef CONFIG_HAVE_LONG_DOUBLE
+#  define float  int
+#  define double long
 #endif
 
 /* Decorators */