From bcc997e0e7a788fd9fc800da54b6553e78ce0793 Mon Sep 17 00:00:00 2001
From: Jussi Pakkanen <jpakkane@gmail.com>
Date: Sun, 25 Aug 2013 21:24:49 +0300
Subject: [PATCH] Enable STL debugging in debug mode.

---
 environment.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/environment.py b/environment.py
index 2b280e0fa..dd178e102 100644
--- a/environment.py
+++ b/environment.py
@@ -556,11 +556,15 @@ class ClangCCompiler(CCompiler):
 class GnuCPPCompiler(CPPCompiler):
     std_warn_flags = ['-Wall', '-Winvalid-pch']
     std_opt_flags = ['-O2']
-    
+    std_debug_flags = ['-g', '-D_GLIBCXX_DEBUG']
+
     def __init__(self, exelist, is_cross, exe_wrap):
         CPPCompiler.__init__(self, exelist, is_cross, exe_wrap)
         self.id = 'gcc'
 
+    def get_debug_flags(self):
+        return GnuCPPCompiler.std_debug_flags
+
     def get_std_warn_flags(self):
         return GnuCPPCompiler.std_warn_flags