wmb@firmworks.com
New member
I ran into two problems when trying to use the "make" from mingw-w64/msys with the teensy3 Makefile. The problems occurred when trying to run "make" in hardware/teensy/avr/cores/teensy3/ using the default (unmodified) main.cpp therein.
1) The first was caused by spaces in the default Arduino installation pathname, specifically the "Program Files (x86)" component. It caused this error message:
The solution was to move the Arduino install directory from C:\Program Files (x86)\Arduino to C:\Arduino
2) The second was a bad expansion of the TOOLSPATH macro. The symptom was this error message at the very end of an otherwise successful compile:
The solution was to remove the " # Linux" from the line
leaving just
With those changes, the compilation succeeded.
1) The first was caused by spaces in the default Arduino installation pathname, specifically the "Program Files (x86)" component. It caused this error message:
Code:
c:\Program Files (x86)\Arduino\hardware\teensy\avr\cores\teensy3>make
/c/Program Files (x86)/Arduino/hardware/tools/arm/bin/arm-none-eabi-gcc -Wall -g -Os -mcpu=cortex-m4 -mthumb -MMD -DF_CPU=48000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -DUSING_MAKEFILE -D__MK20DX256__ -DARDUINO=10600 -DTEENSYDUINO=121 -I. -c -o analog.o analog.c
/bin/sh: -c: line 0: syntax error near unexpected token `('
/bin/sh: -c: line 0: `/c/Program Files (x86)/Arduino/hardware/tools/arm/bin/arm-none-eabi-gcc -Wall -g -Os -mcpu=cortex-m4 -mthumb -MMD -DF_CPU=48000000 -DUSB_SERIAL -DLAYOUT_US_ENGLISH -DUSING_MAKEFILE -D__MK20DX256__ -DARDUINO=10600 -DTEENSYDUINO=121 -I. -c -o analog.o analog.c'
make: *** [analog.o] Error 2
The solution was to move the Arduino install directory from C:\Program Files (x86)\Arduino to C:\Arduino
2) The second was a bad expansion of the TOOLSPATH macro. The symptom was this error message at the very end of an otherwise successful compile:
Code:
/c/Arduino/hardware/tools/arm/bin/arm-none-eabi-objcopy -O ihex -R .eeprom main.elf main.hex
/c/Arduino/hardware/tools /teensy_post_compile -file=main -path=/c/Arduino/hardware/teensy/avr/cores/teensy3 -tools=/c/Arduino/hardware/tools
make: /c/Arduino/hardware/tools: Command not found
make: *** [main.hex] Error 127
The solution was to remove the " # Linux" from the line
Code:
TOOLSPATH = $(abspath $(ARDUINOPATH)/hardware/tools) # Linux
leaving just
Code:
TOOLSPATH = $(abspath $(ARDUINOPATH)/hardware/tools)
With those changes, the compilation succeeded.