This repository was archived by the owner on Apr 17, 2023. It is now read-only.
This repository was archived by the owner on Apr 17, 2023. It is now read-only.
Arduino CMake cannot find build chain for new project on OSX #13
Description
- Already have Arduino IDE 1.8.3 installed in /Applications
- git cloned Arduino-CMake-NG to /Users/machado/git/Arduino-CMake-NG
- Created ~/tmp/MyProject with the following:
CMakeLists.txt:
# Define CMake's minimum version (must-do) and the project's name and supported languages
cmake_minimum_required(VERSION 3.8)
project(Hello_World LANGUAGES C CXX ASM)
# Call a framework utility function, passing it information about the hardware board that will
# be used - This function returns a structure known only to the framework
get_board_id(board_id uno)
# Create an executable suitable for the Arduino firmware using CMake-style target-creation
add_arduino_executable(Hello_World ${board_id} helloWorld.cpp)
# Upload the created target through a connected Serial Port (Where your board is connected to)
#upload_arduino_target(Hello_World "${board_id}" [PORT])
helloWorld.cpp:
/*
Blink
Turns on an LED on for one second, then off for one second, repeatedly.
Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
the correct LED pin independent of which board is used.
If you want to know what pin the on-board LED is connected to on your Arduino model, check
the Technical Specs of your board at https://www.arduino.cc/en/Main/Products
This example code is in the public domain.
modified 8 May 2014
by Scott Fitzgerald
modified 2 Sep 2016
by Arturo Guadalupi
modified 8 Sep 2016
by Colby Newman
*/
// the setup function runs once when you press reset or power the board
void setup() {
// initialize digital pin LED_BUILTIN as an output.
pinMode(LED_BUILTIN, OUTPUT);
}
// the loop function runs over and over again forever
void loop() {
digitalWrite(LED_BUILTIN, HIGH); // turn the LED on (HIGH is the voltage level)
delay(1000); // wait for a second
digitalWrite(LED_BUILTIN, LOW); // turn the LED off by making the voltage LOW
delay(1000); // wait for a second
}
And then tried to build:
[machado@mbp ~/tmp/MyProject]$ cmake -DCMAKE_TOOLCHAIN_FILE=/Users/machado/git/Arduino-CMake-NG/cmake/Arduino-Toolchain.cmake
-- The C compiler identification is AppleClang 9.1.0.9020039
-- The CXX compiler identification is AppleClang 9.1.0.9020039
-- The ASM compiler identification is AppleClang
-- Didn't find assembler
CMake Error at /Users/machado/git/Arduino-CMake-NG/cmake/Platform/System/AvrToolsFinder.cmake:11 (message):
avr-objcopy program is required by the toolchain but can't be found
Call Stack (most recent call first):
/Users/machado/git/Arduino-CMake-NG/cmake/Platform/System/BuildSystemInitializer.cmake:8 (find_tool_avr_objcopy)
/Users/machado/git/Arduino-CMake-NG/cmake/Platform/System/BuildSystemInitializer.cmake:21 (find_required_platform_tools)
/Users/machado/git/Arduino-CMake-NG/cmake/Platform/Arduino.cmake:34 (initialize_build_system)
/Applications/CMake.app/Contents/share/cmake-3.12/Modules/CMakeSystemSpecificInformation.cmake:26 (include)
CMakeLists.txt:3 (project)
CMake Error at CMakeLists.txt:3 (project):
No CMAKE_ASM_COMPILER could be found.
Tell CMake where to find the compiler by setting either the environment
variable "ASM" or the CMake cache entry CMAKE_ASM_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
-- Configuring incomplete, errors occurred!
See also "/Users/machado/tmp/MyProject/CMakeFiles/CMakeOutput.log".