From: kremlin <ian@kremlin.cc>
Date: Sat, 11 Feb 2017 05:06:03 +0000 (-0600)
Subject: install.sh: add overwrite safeguard + overwrite flag
X-Git-Url: https://uglyman.kremlin.cc/gitweb/gitweb.cgi?p=bbb-usb.git;a=commitdiff_plain;h=d1b824e31c7dcfa000ad9da9604d4b26e4c6f249

install.sh: add overwrite safeguard + overwrite flag
---

diff --git a/misc/install.sh b/misc/install.sh
index 859f38e..a36aecb 100755
--- a/misc/install.sh
+++ b/misc/install.sh
@@ -1,4 +1,20 @@
 #!/bin/ksh
 
+EUID=`id -g`
+if [[ $EUID -ne 0 ]]; then
+	echo "run me as root!"
+	exit 1
+fi
+
+set -e
+
 cd $(dirname "$0")/..
+cp misc/armmake /usr/local/bin/armmake
+chmod +x /usr/local/bin/armmake
+
+if [[ -a /sys/arch/armv7/omap/ammusb.c && $1 != "-f" ]]; then
+	echo "file already exists! pass -f to overwrite"
+	exit 1
+fi
+
 cp -R src/* /usr/src