docs: fix instructions for building toolchain on macOS
Closes https://github.com/espressif/esp-idf/issues/503 Closes https://github.com/espressif/esp-idf/issues/2607
This commit is contained in:
Ivan Grokhotkov
parent
d3f5882ed7
commit
c8fe9f696c
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@ -51,12 +51,14 @@ Compile the Toolchain from Source
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TODO
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Download ``crosstool-NG`` and build it::
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Create the working directory and go into it::
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cd ~/esp
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git clone -b xtensa-1.22.x https://github.com/espressif/crosstool-NG.git
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cd crosstool-NG
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./bootstrap && ./configure --enable-local && make install
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mkdir -p ~/esp
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cd ~/esp
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Download ``crosstool-NG`` and build it:
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.. include:: /_build/inc/scratch-build-code.inc
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Build the toolchain::
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@ -14,6 +14,8 @@ MacPorts needs a full XCode installation, while homebrew only needs XCode comman
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.. _homebrew: https://brew.sh/
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.. _MacPorts: https://www.macports.org/install.php
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See :ref:`Customized Setup of Toolchain <get-started-customized-setup>` section for some of the reasons why installing the toolchain from scratch may be necessary.
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Install Prerequisites
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=====================
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@ -58,15 +60,16 @@ Mount it::
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Create a symlink to your work directory::
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cd ~/esp
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ln -s /Volumes/ctng crosstool-NG
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mkdir -p ~/esp
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ln -s /Volumes/ctng ~/esp/ctng-volume
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Download ``crosstool-NG`` and build it::
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Go into the newly created directory::
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cd ~/esp
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git clone -b xtensa-1.22.x https://github.com/espressif/crosstool-NG.git
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cd crosstool-NG
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./bootstrap && ./configure --enable-local && make install
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cd ~/esp/ctng-volume
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Download ``crosstool-NG`` and build it:
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.. include:: /_build/inc/scratch-build-code.inc
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Build the toolchain::
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@ -74,7 +77,7 @@ Build the toolchain::
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./ct-ng build
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chmod -R u+w builds/xtensa-esp32-elf
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Toolchain will be built in ``~/esp/crosstool-NG/builds/xtensa-esp32-elf``. Follow :ref:`instructions for standard setup <setup-macos-toolchain-add-it-to-path-cmake>` to add the toolchain to your ``PATH``.
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Toolchain will be built in ``~/esp/ctng-volume/crosstool-NG/builds/xtensa-esp32-elf``. Follow :ref:`instructions for standard setup <setup-macos-toolchain-add-it-to-path-cmake>` to add the toolchain to your ``PATH``.
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Next Steps
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@ -2,8 +2,9 @@
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Setup Linux Toolchain from Scratch
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**********************************
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The following instructions are alternative to downloading binary toolchain from Espressif website. To quickly setup the binary toolchain, instead of compiling it yourself, backup and proceed to section :doc:`linux-setup`.
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.. note::
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Standard process for installing the toolchain is described :doc:`here <linux-setup>`. See :ref:`Customized Setup of Toolchain <get-started-customized-setup>` section for some of the reasons why installing the toolchain from scratch may be necessary.
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Install Prerequisites
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=====================
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@ -49,6 +50,11 @@ Compile the Toolchain from Source
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TODO
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Create the working directory and go into it::
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mkdir -p ~/esp
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cd ~/esp
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Download ``crosstool-NG`` and build it:
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.. include:: /_build/inc/scratch-build-code.inc
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@ -2,6 +2,10 @@
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Setup Toolchain for Mac OS from Scratch
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***************************************
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.. note::
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Standard process for installing the toolchain is described :doc:`here <macos-setup>`. See :ref:`Customized Setup of Toolchain <get-started-customized-setup>` section for some of the reasons why installing the toolchain from scratch may be necessary.
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Install Prerequisites
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=====================
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@ -41,8 +45,12 @@ Mount it::
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Create a symlink to your work directory::
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cd ~/esp
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ln -s /Volumes/ctng crosstool-NG
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mkdir -p ~/esp
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ln -s /Volumes/ctng ~/esp/ctng-volume
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Go into the newly created directory::
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cd ~/esp/ctng-volume
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Download ``crosstool-NG`` and build it:
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@ -54,7 +62,7 @@ Build the toolchain::
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./ct-ng build
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chmod -R u+w builds/xtensa-esp32-elf
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Toolchain will be built in ``~/esp/crosstool-NG/builds/xtensa-esp32-elf``. Follow :ref:`instructions for standard setup <setup-macos-toolchain-add-it-to-path>` to add the toolchain to your ``PATH``.
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Toolchain will be built in ``~/esp/ctng-volume/crosstool-NG/builds/xtensa-esp32-elf``. Follow :ref:`instructions for standard setup <setup-macos-toolchain-add-it-to-path>` to add the toolchain to your ``PATH``.
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Next Steps
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@ -43,7 +43,6 @@ def main():
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scratch_build_code_linux_macos = """
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::
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cd ~/esp
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git clone -b xtensa-1.22.x https://github.com/espressif/crosstool-NG.git
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cd crosstool-NG
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./bootstrap && ./configure --enable-local && make install
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