From 90bcb016bb46329ffafc639e75d947623ce8b97d Mon Sep 17 00:00:00 2001
From: Francisco Molina <femolina@uc.cl>
Date: Wed, 27 Nov 2019 14:31:01 +0100
Subject: [PATCH] boards: unexport PROGRAMMER

---
 boards/cc2538dk/Makefile.include        | 2 +-
 boards/common/msb-430/Makefile.include  | 2 +-
 boards/common/remote/Makefile.include   | 2 +-
 boards/openmote-b/Makefile.include      | 2 +-
 boards/openmote-cc2538/Makefile.include | 2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/boards/cc2538dk/Makefile.include b/boards/cc2538dk/Makefile.include
index 25d3a09264..008f5863f9 100644
--- a/boards/cc2538dk/Makefile.include
+++ b/boards/cc2538dk/Makefile.include
@@ -16,7 +16,7 @@ DEBUGSERVER = JLinkGDBServer -device CC2538SF53
 RESET ?= $(RIOTBOARD)/$(BOARD)/dist/reset.sh
 
 # Define the flash-tool and default port:
-export PROGRAMMER ?= cc2538-bsl
+PROGRAMMER ?= cc2538-bsl
 
 ifeq ($(PROGRAMMER),cc2538-bsl)
   FLASHER = $(RIOTTOOLS)/cc2538-bsl/cc2538-bsl.py
diff --git a/boards/common/msb-430/Makefile.include b/boards/common/msb-430/Makefile.include
index 512ba18c8c..171775e531 100644
--- a/boards/common/msb-430/Makefile.include
+++ b/boards/common/msb-430/Makefile.include
@@ -5,7 +5,7 @@ PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.SLAB_USBtoUART*)))
 include $(RIOTMAKE)/tools/serial.inc.mk
 
 # setup flash tool
-export PROGRAMMER ?= olimex
+PROGRAMMER ?= olimex
 MSPDEBUGFLAGS += -j $(PROGRAMMER)
 ifeq ($(strip $(PROGRAMMER)),uif)
   MSPDEBUGFLAGS += -d $(PROG_DEV)
diff --git a/boards/common/remote/Makefile.include b/boards/common/remote/Makefile.include
index f2d6ea1841..61c2e089c7 100644
--- a/boards/common/remote/Makefile.include
+++ b/boards/common/remote/Makefile.include
@@ -1,5 +1,5 @@
 # define the default flash-tool
-export PROGRAMMER ?= cc2538-bsl
+PROGRAMMER ?= cc2538-bsl
 
 # setup serial terminal
 include $(RIOTMAKE)/tools/serial.inc.mk
diff --git a/boards/openmote-b/Makefile.include b/boards/openmote-b/Makefile.include
index 7ff96c527e..fb518d92d5 100644
--- a/boards/openmote-b/Makefile.include
+++ b/boards/openmote-b/Makefile.include
@@ -6,7 +6,7 @@ PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbserial*)))
 include $(RIOTMAKE)/tools/serial.inc.mk
 
 # Set default flash tool
-export PROGRAMMER ?= cc2538-bsl
+PROGRAMMER ?= cc2538-bsl
 
 # For backward compatibility
 ifneq (,$(PORT_BSL))
diff --git a/boards/openmote-cc2538/Makefile.include b/boards/openmote-cc2538/Makefile.include
index 81671bef69..0d490721c3 100644
--- a/boards/openmote-cc2538/Makefile.include
+++ b/boards/openmote-cc2538/Makefile.include
@@ -5,7 +5,7 @@ PORT_DARWIN ?= $(firstword $(sort $(wildcard /dev/tty.usbserial*)))
 # setup serial terminal
 include $(RIOTMAKE)/tools/serial.inc.mk
 # Set default flash tool
-export PROGRAMMER ?= cc2538-bsl
+PROGRAMMER ?= cc2538-bsl
 
 ifeq ($(PROGRAMMER),jlink)
   # setup JLink for flashing