From 034dce4f049b30dfce398852c57a1a01fbf7590c Mon Sep 17 00:00:00 2001
From: Thomas Preud'homme <robotux@celest.fr>
Date: Sun, 28 Oct 2012 18:24:27 +0100
Subject: [PATCH] Enable arm hardfloat calling convention

Use arm hardfloat calling convention when the system is using it
(detected by searching for hardfloat multiarch directory).
---
 Makefile | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/Makefile b/Makefile
index 5b1e3bb..8062a3d 100644
--- a/Makefile
+++ b/Makefile
@@ -57,12 +57,12 @@ ifeq ($(ARCH),arm)
 NATIVE_DEFINES=-DTCC_TARGET_ARM
 NATIVE_DEFINES+=-DWITHOUT_LIBTCC
 NATIVE_DEFINES+=$(if $(wildcard /lib/ld-linux.so.3),-DTCC_ARM_EABI)
-NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabi),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\")
+ifneq (,$(wildcard /lib/arm-linux-gnueabi))
+NATIVE_DEFINES+=-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabi\"
+else
+NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\" -DTCC_ARM_HARDFLOAT)
+endif
 NATIVE_DEFINES+=$(if $(shell grep -l "^Features.* \(vfp\|iwmmxt\) " /proc/cpuinfo),-DTCC_ARM_VFP)
-# To use ARM hardfloat calling convension, uncomment the next 2 lines
-# Beware: only -run and -c work so far, linking is not yet supported
-#NATIVE_DEFINES+=-DTCC_ARM_HARDFLOAT
-#NATIVE_DEFINES+=$(if $(wildcard /lib/arm-linux-gnueabihf),-DCONFIG_MULTIARCHDIR=\"arm-linux-gnueabihf\")
 endif
 
 ifdef CONFIG_WIN32