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 Post subject: Porting Binutils
PostPosted: Wed Dec 12, 2018 4:18 pm 
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Hi, all! Today i'm building binutils with compiler, that compiled under compiler, that compiled under gcc.
So, i'm made that steps:
1. Have already built Cross GCC
2. Have already built host compiler, that targets to my os
3. Already have compiled binutils under my compiler from step 2.
4. Got a tonns of errors like '/gcc/bin_ok/intl/../../binutils-2.28/intl/l10nflist.c:326: undefined reference to `malloc'
So, what i'm need to do to get a ready-to-use-under-my-os binutils?
Thanks for all,
Aleksandr


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 Post subject: Re: Porting Binutils
PostPosted: Wed Dec 12, 2018 4:47 pm 
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It sounds like you missed one of the steps here.

Where is your C standard library?


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 Post subject: Re: Porting Binutils
PostPosted: Wed Dec 12, 2018 6:09 pm 
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i'm have only .h files in /root/myos/sysroot/usr/include.
What i'm need to do? I'm isn't native english speaker, i'm may understand something wrong.


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 Post subject: Re: Porting Binutils
PostPosted: Wed Dec 12, 2018 7:20 pm 
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You need a C standard library for your OS. You can port an existing C library, or you can write your own. Read this page and come back if you have questions.


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 Post subject: Re: Porting Binutils
PostPosted: Wed Dec 12, 2018 9:35 pm 
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Great thanks!
Now remains realize some functions.
Image


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