How to get cross CIF for building LiteOS » History » Version 1
Evgeny Novikov, 08/12/2020 11:12 AM
| 1 | 1 | Evgeny Novikov | h1. How to get cross CIF for building LiteOS |
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| 3 | Instructions are for Ubuntu 18.04. |
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| 5 | $ sudo apt-get install autoconf automake libtool libexpat1-dev libncurses5-dev bison flex patch texinfo build-essential gawk gperf help2man libtool-bin |
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| 7 | Install CIF as usual. Below it is assumed that CIF sources and build files are within directory ~/cif. |
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| 9 | Download the ZIP archive from https://github.com/stephanosio/crosstool-ng/tree/newlib_nano_variant to the home directory. At the moment of writing this document the corresponding pull request was not accepted yet. Extract the ZIP archive. After that go to directory ~/crosstool-ng-newlib_nano_variant and execute the following commands: |
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| 10 | $ ./bootstrap |
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| 11 | $ ./configure --enable-local |
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| 12 | $ make |
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| 14 | h2. Build cross CIF |
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| 15 | $ mkdir ~/cif/build/cross |
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| 16 | Download file .config attached to this page into ~/cif/build/cross. Replace username "novikov" with your one if necessary within ~/cif/build/cross/.config. |
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| 17 | $ ~/crosstool-ng-newlib_nano_variant/ct-ng build |
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| 19 | h2. Get and build LiteOS |
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| 20 | $ git clone https://github.com/LiteOS/LiteOS.git |
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| 21 | $ cd ~/LiteOS/targets/Cloud_STM32F429IGTx_FIRE/GCC |
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| 22 | Perhaps you need to replace username "novikov" with your one. |
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| 23 | $ export PATH=$PATH:/home/novikov/x-tools/arm-unknown-eabihf/bin |
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| 24 | $ make |