search

MCUdude / MightyCore

Arduino hardware package for ATmega1284, ATmega644, ATmega324, ATmega324PB, ATmega164, ATmega32, ATmega16 and ATmega8535
Other
650 stars 181 forks source link

Problems with booloader compilation - Linux #159

Closed PiotrC1 closed 4 years ago

PiotrC1 commented 5 years ago

In order to solve or better to detour issue #157 I tried to compile myself bootloaders. In Linux (with installed IDE 1.8.9 file bootloaders/optiboot_flash/Makefile has incorrect access rights - should be executable and is not.

Also escape codes should be echoed using echo -e (instead of pure echo) and echoed string should be single quoted instead of being double quoted.

MCUdude commented 5 years ago

You can make the makeall script executable by running chmod +x ./makeall.

Also escape codes should be echoed using echo -e (instead of pure echo) and echoed string should be single quoted instead of being double quoted.

I'm no bash expert at all. I made the makeall script so it would be easier to compile lots of files for lots of targets. Why would this matter for the functionality of the script?

MCUdude commented 5 years ago

Reading closer, it seems like you're not using the makeall script at all. You still can't execute the makefile directly. Run instead a modified version of this command:

make atmega8 AVR_FREQ=16000000L BAUD_RATE=115200 LED=B5 LED_START_FLASHES=2 UART=0

PiotrC1 commented 5 years ago

Well, after changing ./Makefile (not ./makeall as this one has correct access rights) to be executable you can compile everything with one command - make

Escape codes do not influence functionality, but it looks ugly without escape codes working correctly (some text is not underlined).

But still you have to modify line

TOOLROOT = ArduinoInstallPath/hardware/tools/avr placing correct path to Aruino files.

MCUdude commented 5 years ago

Well, after changing ./Makefile (not ./makeall as this one has correct access rights) to be executable you can compile everything with one command - make

I'm not sure I follow. Did you run chmod +x Makefile and then ./Makefile? That wouldn't work. FYI if you run make on a Mac or Linux computer the makeall script is automatically executed.

Escape codes do not influence functionality, but it looks ugly without escape codes working correctly (some text is not underlined).

Well, it looks perfectly fine in my terminal? What text do you mean should be underlined that isn't? Could you post a screenshot?

But still you have to modify line TOOLROOT = ArduinoInstallPath/hardware/tools/avr placing correct path to Aruino files.

Of course! It's impossible to predict where the IDE install is placed on a linux computer. It's different on a Mac for instance. It could need a proper description in the README though.

PiotrC1 commented 5 years ago

I'm not sure I follow. Did you run chmod +x Makefile and then ./Makefile? That wouldn't work. FYI if you run make on a Mac or Linux computer the makeall script is automatically executed.

Misunderstanding. I use Ubuntu LTS 18.04. I have installed newest (1.8.9) Arduino IDE, as well as MightyCore 2.0.2. If I issue comand make I got some error. If I change Makefile to be executable (chmod +x Makefile) and then issue make everything runs smoothly.

Well, it looks perfectly fine in my terminal? What text do you mean should be underlined that isn't? Could you post a screenshot?

OK. Give me some time, as I'm away from my Ubuntu laptop.

BTW. I managed to compile single bootloader under Windows environement.

JAndrassy commented 5 years ago

sorry, just of curiosity, why do you compile the bootloader?

MCUdude commented 5 years ago

Misunderstanding. I use Ubuntu LTS 18.04. I have installed newest (1.8.9) Arduino IDE, as well as MightyCore 2.0.2. If I issue command make I got some error. If I change Makefile to be executable (chmod +x Makefile) and then issue make everything runs smoothly.

Thanks for the clarification! I personally have never needed to make the makefile executable. I'm not sure why yours weren't though.

sorry, just of curiosity, why do you compile the bootloader?

@jandrassy it's because he wants the LED pin to be something else than PB0.

PiotrC1 commented 5 years ago

why do you compile the bootloader?

Good question. I have made reversed osmosis controller with a board similar to Arduino Nano Pro but with Atmega644p (Nano was too small). Pinout is Bobuino (i.e. LED is connected to B7). To B0 (which is used as LED output for other pinouts - Standard and Sanguino) I have connected inlet valve. Every time I download a new program this valve open twice what is very unwanted.

I personally have never needed to make the makefile executable.

I will copy error message which pops-up with Makefile non executable.

[EDIT] On freshly installed Ubuntu 18.04 after issuing make command I got following:

./makeall make: execvp: ./makeall: Permission denied Makefile:235: recipe for target 'all' failed make: *** [all] Error 127

After issuing chmod +x makeall make started to work.

[EDIT] Here are screenshots: First Second

Compare how looks line with BAUD RATE CHECK

MCUdude commented 4 years ago

@PiotrC1 I guess I can close this issue?

PiotrC1 commented 4 years ago

Hi @Hans,

            The version is still 2.0.3 so my Arduino IDE doesn’t update!

Brg,

Piotr

From: Hans [mailto:notifications@github.com] Sent: Sunday, November 10, 2019 11:29 AM To: MCUdude/MightyCore Cc: PiotrC1; Mention Subject: Re: [MCUdude/MightyCore] Problems with booloader compilation - Linux (#159)

@PiotrC1 https://github.com/PiotrC1 I guess I can close this issue?

— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/MCUdude/MightyCore/issues/159?email_source=notifications&email_token=AFB57IKUQYCSBHSRXDBD66DQS7PABA5CNFSM4IPWAZ6KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEDU2C6Q#issuecomment-552182138 , or unsubscribe https://github.com/notifications/unsubscribe-auth/AFB57IO4GV7O5LMJD65DRGDQS7PABANCNFSM4IPWAZ6A . https://github.com/notifications/beacon/AFB57IIWHNPPVHVFYMVO5PLQS7PABA5CNFSM4IPWAZ6KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEDU2C6Q.gif

MCUdude commented 4 years ago

The version is still 2.0.3 so my Arduino IDE doesn’t update!

There isn't anything wrong with the code in release v2.0.3. You were able to compile a bootloader after making the makefile executable. What more can I do?

MCUdude commented 4 years ago

MightyCore v2.0.4 is now available and should have all this sorted out.