From 79ea7e222f4611bcf867f4363b89b8067fca3a25 Mon Sep 17 00:00:00 2001
From: onandoffables <on@onandoffables.com>
Date: Thu, 26 Feb 2015 21:17:53 +0100
Subject: [PATCH] Add "linuxgpio" to the list of ISP's that don't have a port

---
 Arduino.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Arduino.mk b/Arduino.mk
index a5b9bba..9045888 100644
--- a/Arduino.mk
+++ b/Arduino.mk
@@ -1342,7 +1342,7 @@ endif
 AVRDUDE_ISP_OPTS = -c $(ISP_PROG) -b $(AVRDUDE_ISP_BAUDRATE)
 
 ifndef $(ISP_PORT)
-    ifneq ($(strip $(ISP_PROG)),$(filter $(ISP_PROG), usbasp usbtiny gpio avrispmkii))
+    ifneq ($(strip $(ISP_PROG)),$(filter $(ISP_PROG), usbasp usbtiny gpio linuxgpio avrispmkii))
         AVRDUDE_ISP_OPTS += -P $(call get_isp_port)
     endif
 else