From 9d7ae584a1abac1a95435e83898e30cdd0d1a1ab Mon Sep 17 00:00:00 2001
From: Giovanni Panozzo <giovanni@panozzo.it>
Date: Wed, 29 Jul 2020 20:47:43 +0000
Subject: Use DEB_TARGET_ARCH to identify armhf target

---
 debian/rules | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/debian/rules b/debian/rules
index f254b13..3174d2d 100755
--- a/debian/rules
+++ b/debian/rules
@@ -62,8 +62,9 @@ DEB_CMAKE_EXTRA_FLAGS :=  -DCMAKE_INSTALL_INCLUDEDIR=include/$(shell dpkg-archit
 # Add FFmpeg and GSM support to Ubuntu
 DEB_CMAKE_EXTRA_FLAGS += -DWITH_FFMPEG=ON -DWITH_GSM=ON
 
-# gcc on ubuntu 18.04 armhf is bugged when using -O2. Replace with -O1
-ifneq (,$(filter armhf,$(DEB_HOST_ARCH)))
+# gcc on ubuntu 18.04 targeting at armhf is bugged when using -O2. Replace with -O1
+DEB_TARGET_ARCH?=$(shell dpkg-architecture -qDEB_TARGET_ARCH)
+ifneq (,$(filter armhf,$(DEB_TARGET_ARCH)))
 DEB_CMAKE_EXTRA_FLAGS += -DCMAKE_C_FLAGS="-O1 -g"
 endif
 
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