From 215035190e38a1a5a15f09bfa2059382fd913539 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20O=2E=20Sel=C3=A5sdal?= <noselasd@fiane.dyndns.org>
Date: Mon, 28 Oct 2013 20:00:56 +0100
Subject: [PATCH] Add --32 to scons , to force building 32 bit code

---
 SConstruct | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/SConstruct b/SConstruct
index c2e62ac..e33447f 100644
--- a/SConstruct
+++ b/SConstruct
@@ -56,6 +56,12 @@ AddOption('--stack-protection',
             help = 'Build with stack protection support'
 )
 
+AddOption('--32',
+            dest='force32bit',
+            action='store_true',
+            default=False,
+            help='Force building for 32 bit architecture'
+)
 
 build_type = GetOption('build_type')
 assertions = GetOption('assertions')
@@ -85,6 +91,10 @@ env.Append(LINKFLAGS = ['-O2', '-pthread'])
 env.Append(CPPDEFINES = ['_FILE_OFFSET_BITS=64'])
 env.Append(CPPPATH = ['#include'])
 
+if GetOption('force32bit'):
+    env.Append(CFLAGS = ['-m32'])
+    env.Append(LINKFLAGS = ['-m32'])
+
 if build_type == 'release':
     env.Append(CFLAGS = ['-O2'])