Unable to change compiler version to 4.5.3
I have an update!
While updating the compiler I was getting next error: "arm-none-eabi-gcc: nosys.specs: No such file or directory".
I see that the problem was that I was using default 4.5.3 GCC compiler and not the ToolChain one for STM32.
The source code for this special compilers can be found ((https://launchpad.net/gcc-arm-embedded/+download|here)).
With this compilers and updating only the first parameter of the variable PATH, I was able to build with success my project. 😎
Problem facing now is that GCC 4.5.3 compiler (which includes nosys.specs) is not supported by this website !
Can someone help me please ?! 🙄