From: Luca Niccoli <lultimouomo@gmail.com>
Date: Mon, 12 Aug 2013 13:50:08 +0200
Subject: Set debian build flags during build.

Signed-off-by: Luca Niccoli <lultimouomo@gmail.com>
---
 module.mk | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/module.mk b/module.mk
index 9b6229c..bc45432 100644
--- a/module.mk
+++ b/module.mk
@@ -28,12 +28,12 @@ DRV_ONLY		?= 0
 
 
 # Flags
-CXXFLAGS		+= `cups-config --cflags` -Iinclude -Wall -I/opt/local/include
+CXXFLAGS		+= $(shell dpkg-buildflags --get CXXFLAGS) $(shell dpkg-buildflags --get CPPFLAGS) `cups-config --cflags` -Iinclude -Wall -I/opt/local/include
 DEBUG_CXXFLAGS		+= -DDEBUG  -DDUMP_CACHE
 OPTIM_CXXFLAGS 		+= -g
-rastertoqpdl_LDFLAGS	:= `cups-config --ldflags` -L/opt/local/lib
+rastertoqpdl_LDFLAGS	:= $(shell dpkg-buildflags --get LDFLAGS) `cups-config --ldflags` -L/opt/local/lib
 rastertoqpdl_LIBS	:= `cups-config --libs` -lcupsimage
-pstoqpdl_LDFLAGS	:= `cups-config --ldflags`
+pstoqpdl_LDFLAGS	:= $(shell dpkg-buildflags --get LDFLAGS) `cups-config --ldflags`
 pstoqpdl_LIBS		:= `cups-config --libs` -lcupsimage