Merge pull request #345 from arayabrain/feature/docsExplainRosetta

Update docs about x86_64 installation

docs/index.rst

@@ -36,4 +36,5 @@ Main Features
  gui/index
  host_for_multiuser/index
  utils/index
+ utils/nwb_file
  for_developers/index

docs/installation/mac.md

@@ -21,15 +21,44 @@ Please follow instructions below.
 
 #### Install Anaconda
 
-- Download and install package.
- - https://repo.anaconda.com/archive/
- - Anaconda3-\*.\*-MacOSX-x86_64.pkg
- - *The latest version of the module is ok.
+- Download and install the package:
+ - [Anaconda Archive](https://repo.anaconda.com/archive/)
+ - Download the latest version: `Anaconda3-*.MacOSX-x86_64.pkg`
+ - *The latest version of the module is fine.*
 
 ```{eval-rst}
 .. caution::
- Even if you're using arm64 (Apple Sillicon, M1, M2...) architecture's Mac, x86_64 version is required.
- Some modules cannot be installed by conda install or pip install in arm64 version.
+ Even if you're using arm64 (Apple Silicon, M1, M2...) architecture's Mac, the x86_64 version is required.
+ Some modules cannot be installed by conda install or pip install in the arm64 version.
+ Installing the x86_64 version of conda can be done using `rosetta`.
+
+ 1. Install Rosetta using the terminal:
+
+ .. code-block:: bash
+
+ /usr/sbin/softwareupdate --install-rosetta --agree-to-license
+
+ 2. Open a Terminal Session in Rosetta:
+ - Open your existing Terminal (which is running natively on ARM).
+ - Start a new Terminal session that emulates the x86_64 architecture using the following command:
+
+ .. code-block:: bash
+
+ arch -x86_64 /usr/bin/env bash
+
+ 3. Download and install Miniconda:
+
+ .. code-block:: bash
+
+ curl -O https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-x86_64.sh
+
+ bash Miniconda3-latest-MacOSX-x86_64.sh
+
+ /Users/MYUSERNAME/miniconda3/bin/conda init
+
+ conda activate
+
+ Now continue creating the optinist environment using conda
 ```
 
 ### Create anaconda environment