From 1d7773938c946f7dc621f57eda5efdd581547263 Mon Sep 17 00:00:00 2001
From: George Harker <george@george-graphics.co.uk>
Date: Fri, 4 Nov 2016 11:21:02 -0700
Subject: make it work with modern arduino and teensyduino scripts

---
 Teensy.mk | 28 ++++++++++++++++++++++------
 1 file changed, 22 insertions(+), 6 deletions(-)

(limited to 'Teensy.mk')

diff --git a/Teensy.mk b/Teensy.mk
index 3676c78..c33c7be 100644
--- a/Teensy.mk
+++ b/Teensy.mk
@@ -34,8 +34,8 @@ endif
 include $(ARDMK_DIR)/Common.mk
 
 ARDMK_VENDOR        = teensy
-ARDUINO_CORE_PATH   = $(ARDUINO_DIR)/hardware/teensy/cores/teensy3
-BOARDS_TXT          = $(ARDUINO_DIR)/hardware/$(ARDMK_VENDOR)/boards.txt
+ARDUINO_CORE_PATH   = $(ARDUINO_DIR)/hardware/teensy/avr/cores/teensy3
+BOARDS_TXT          = $(ARDUINO_DIR)/hardware/$(ARDMK_VENDOR)/avr/boards.txt
 
 ifndef F_CPU
     F_CPU=96000000
@@ -152,11 +152,26 @@ ifeq ("$(call PARSE_TEENSY,$(BOARD_TAG),build.elide_constructors)", "true")
     CXXFLAGS      += -felide-constructors
 endif
 
-LDFLAGS +=  $(call PARSE_TEENSY,$(BOARD_TAG),build.linkoption) $(call PARSE_TEENSY,$(BOARD_TAG),build.additionalobject)
+CXXFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.common)
+CXXFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.cpu)
+CXXFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.defs)
+CXXFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.cpp)
 
-ifneq ("$(call PARSE_TEENSY,$(BOARD_TAG),build.linkscript)",)
-    LDFLAGS   += -T$(ARDUINO_CORE_PATH)/$(call PARSE_TEENSY,$(BOARD_TAG),build.linkscript)
-endif
+CFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.common)
+CFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.cpu)
+CFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.defs)
+
+ASFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.common)
+ASFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.cpu)
+ASFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.defs)
+ASFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.S)
+
+LDFLAGS += $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.cpu)
+
+AMCU := $(call PARSE_TEENSY,$(BOARD_TAG),build.mcu)
+LDFLAGS += -Wl,--gc-sections,--relax
+LINKER_SCRIPTS = -T${ARDUINO_CORE_PATH}/${AMCU}.ld
+OTHER_LIBS = $(call PARSE_TEENSY,$(BOARD_TAG),build.flags.libs)
 
 ########################################################################
 # some fairly odd settings so that 'make upload' works
@@ -171,3 +186,4 @@ RESET_CMD = nohup $(ARDUINO_DIR)/hardware/tools/teensy_post_compile -board=$(BOA
 # automatially include Arduino.mk for the user
 
 include $(ARDMK_DIR)/Arduino.mk
+
-- 
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