From 18c22faf4d643098731fc2e448b212dfbd5ea612 Mon Sep 17 00:00:00 2001
From: Paul Sokolovsky
Date: Sat, 29 Aug 2015 21:13:07 +0300
Subject: py: Treat -m32 flag as part of CC, LD, etc.

Indeed, this flag efectively selects architecture target, and must
consistently apply to all compiles and links, including 3rd-party
libraries, unlike CFLAGS, which have MicroPython-specific setting.
---
 py/mkenv.mk | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'py')

diff --git a/py/mkenv.mk b/py/mkenv.mk
index 4bc71edd7..5540a070f 100644
--- a/py/mkenv.mk
+++ b/py/mkenv.mk
@@ -46,10 +46,16 @@ PYTHON = python
 
 AS = $(CROSS_COMPILE)as
 CC = $(CROSS_COMPILE)gcc
+CXX = $(CROSS_COMPILE)g++
 LD = $(CROSS_COMPILE)ld
 OBJCOPY = $(CROSS_COMPILE)objcopy
 SIZE = $(CROSS_COMPILE)size
 STRIP = $(CROSS_COMPILE)strip
+ifeq ($(MICROPY_FORCE_32BIT),1)
+CC += -m32
+CXX += -m32
+LD += -m32
+endif
 
 all:
 .PHONY: all
-- 
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