From da5d4d25ba73e171dcf030f9db129a189da57e2c Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Mon, 18 Sep 2017 15:11:29 +0100
Subject: [PATCH] Check that architecture is detected when installing Go #72

---
 src/freedombone-image-customise | 4 ++++
 src/freedombone-utils-go        | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/src/freedombone-image-customise b/src/freedombone-image-customise
index 1983c9a5..7358c082 100755
--- a/src/freedombone-image-customise
+++ b/src/freedombone-image-customise
@@ -1167,6 +1167,10 @@ function image_setup_utils {
     if [[ $ARCHITECTURE == *"arm"* ]]; then
         GOARCH=armv6l
     fi
+    if [ ! $GOARCH ]; then
+        echo $'System architecture was not specified when installing Go'
+        exit 6734378
+    fi
     GO_SOURCE=https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GOARCH}.tar.gz
 
     if [ ! -d ${rootdir}/root/build ]; then
diff --git a/src/freedombone-utils-go b/src/freedombone-utils-go
index b395fe10..df438bdd 100755
--- a/src/freedombone-utils-go
+++ b/src/freedombone-utils-go
@@ -163,6 +163,11 @@ function mesh_upgrade_golang {
             echo $"Using $GOARCH"
         fi
     fi
+    if [ ! $GOARCH ]; then
+        echo $'System architecture was not detected when installing Go'
+        echo "uname reports: $(uname -m)"
+        exit 63945284
+    fi
     GO_SOURCE=https://storage.googleapis.com/golang/go${GO_VERSION}.linux-${GOARCH}.tar.gz
 
     if [ ! -d ${rootdir}${INSTALL_DIR} ]; then