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andysworkshop / stm32plus

The C++ library for the STM32 F0, F100, F103, F107 and F4 microcontrollers
http://www.andybrown.me.uk
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Build error. cstdlib: no such file or directory #166

Closed MaxMelekesov closed 8 years ago

MaxMelekesov commented 8 years ago

Hi. I try to build the library, but get an error:

../stm32plus.h:147:19: fatal error: cstdlib: No such file or directory
#include <cstdlib>

I installed gcc-arm-none-eabi and scons. What could be the problem?

MaxMelekesov commented 8 years ago

Solved. Need add folder with cstdlib in include path.

andysworkshop commented 8 years ago

You shouldn't need to add anything - gcc knows where its standard headers are. There's something not right with your compiler installation.

MaxMelekesov commented 8 years ago

I'm install gcc as here: https://travis-ci.org/andysworkshop/stm32plus/jobs/110735759

sudo add-apt-repository ppa:terry.guo/gcc-arm-embedded -y sudo apt-get update sudo apt-get install gcc-arm-none-eabi

Where I could make a mistake?

mikepurvis commented 8 years ago

As explained on the PPA page, the version numbers are such that Ubuntu Trusty's version of gcc-arm-none-eabi takes priority over the one from Terry Guo. You can resolve this one of two ways: First, specify the exact version to install:

sudo apt-get install gcc-arm-none-eabi=4.9.3.2015q1-0trusty13

Or use my PPA, which has the versions backported from Xenial, which do have superseding version numbers, and then also install the C++ stdlib:

sudo add-apt-repository ppa:mikepurvis/stm32-staging -y
sudo apt-get update
sudo apt-get install gcc-arm-none-eabi libstdc++-arm-none-eabi
MaxMelekesov commented 8 years ago

@mikepurvis, thanks. It works.

mikepurvis commented 8 years ago

@WheresMyMind Which method did you use?

@andysworkshop Might be worth a note about this in the README. Not sure how many other Ubuntu users you have, but this is a non-obvious pitfall to navigate.

MaxMelekesov commented 8 years ago

I'm install this version:

sudo apt-get install gcc-arm-none-eabi=4.9.3.2015q3-1vivid1

andysworkshop commented 8 years ago

@mikepurvis I can add a note in the README. Is this a situation unique to Ubuntu users or is it for all Linux distros?

mikepurvis commented 8 years ago

It's specific to Ubuntu 14.04+.

hellow554 commented 8 years ago

Don't say that. I'm not 100% sure, but on Fedora you can install the compiler without the stdlib for arm (which makes... sense, at least a little bit). So, just mention it in the Readme.

danielkucera commented 6 years ago

On Ubuntu 17.10 I needed to install: sudo apt-get install libstdc++-arm-none-eabi-newlib