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I wrote in my Makefile: 

GCC := i386-elf-gcc

and use it to build my project.

But when I click my 'build' button, the eclipse cdt console gets an error:

make all 
make: i386-elf-gcc: No such file or directory
make: *** [boot/bootmain.o] Error 1

I use mac os. and the path of i386-elf-gcc:

zsh> which i386-elf-gcc                                           
/usr/local/bin/i386-elf-gcc

In my /etc/paths there has /usr/local/bin. So I wonder how to fix this problem?? Thank you!

wind2412
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    Does your `PATH` environment variable contain `/usr/local/bin`? How are you launching Eclipse? Try launching Eclipse from the same shell in which you ran that `which` command. – HighCommander4 Feb 23 '17 at 04:59
  • @HighCommander4 You're right!! It works! But how to fix it when I open Eclipse in my finder.. This works whenever in terminal or in zsh. But when I open it in finder, it will still wrong. Thanks!! – wind2412 Feb 23 '17 at 12:59
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    I don't know, macOS is not my strong suit. I would recommend asking a new and more targeted question, like "How do I change variables in the default environment in which applications opened from Finder run?" – HighCommander4 Feb 23 '17 at 16:40
  • Really Thanks! I'll try this. – wind2412 Feb 23 '17 at 22:03

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