Merge pull request #179 from mithro/prompt

scripts: More fancy prompt.
timvideos · Jan 24, 2016 · 496105f · 496105f
2 parents b7cb1cd + de7d3f6
commit 496105f
Showing 1 changed file with 22 additions and 1 deletion.
diff --git a/scripts/setup-env.sh b/scripts/setup-env.sh
@@ -132,4 +132,25 @@ alias python=python3
 export HDMI2USB_ENV=1
 
 # Set prompt
-PS1="(HDMI2USB)$PS1"
+ORIG_PS1="$PS1"
+hdmi2usb_prompt() {
+	P=""
+	if [ ! -z "$BOARD" ]; then
+		P="$P B=$BOARD"
+	fi
+	if [ ! -z "$TARGET" ]; then
+		P="$P T=$TARGET"
+	fi
+	if [ ! -z "$PROG" ]; then
+		P="$P P=$PROG"
+	fi
+
+	if [ ! -z "$P" ]; then
+		P="(H2U$P) $ORIG_PS1"
+	else
+		P="(HDMI2USB) $ORIG_PS1"
+	fi
+
+	PS1=$P
+}
+PROMPT_COMMAND=hdmi2usb_prompt