Merge pull request #452 from SylvainCorlay/update-installation-instructions

Update installation instructions

Author: SylvainCorlay

README.md

@@ -38,31 +38,12 @@ ARM          | ARMv7, ARMv8
 
 ## Installation
 
-Although `xsimd` is a header-only library, we provide standardized means to install it, with package managers or with cmake.
+### Install from conda-forge
 
-Besides the xsimd headers, all these methods place the `CMake` project configuration file in the right location so that
-third-party projects can use cmake's `find_package` to locate xsimd headers.
-
-### Install with conda
-
-A package for xsimd is available on the conda package manager.
+A package for xsimd is available on the mamba (or conda) package manager.
 
 ```bash
-conda install -c conda-forge xsimd
-```
-
-### Install with Conan
-
-If you are using Conan to manage your dependencies, merely add `xsimd/x.y.z@omaralvarez/public-conan` to your requires, where x.y.z
-is the release version you want to use. Please file issues in [conan-xsimd](https://github.com/omaralvarez/conan-xsimd) if you
-experience problems with the packages. Sample `conanfile.txt`:
-
-```
-[requires]
-xsimd/7.2.3@omaralvarez/public-conan
-
-[generators]
-cmake
+mamba install -c conda-forge xsimd
 ```
 
 ### Install with Spack

docs/source/installation.rst

@@ -27,29 +27,14 @@ Besides the xsimd headers, all these methods place the ``cmake`` project configu
 
 .. image:: conda.svg
 
-Using the conda package
------------------------
-
-A package for xsimd is available on the conda package manager.
-
-.. code::
+Using the conda-forge package
+-----------------------------
 
-    conda install -c conda-forge xsimd 
-
-Using the Conan package
------------------------
-
-If you are using Conan to manage your dependencies, merely add `xsimd/x.y.z@omaralvarez/public-conan` to your requires, where x.y.z
-is the release version you want to use. Please file issues in [conan-xsimd](https://github.com/omaralvarez/conan-xsimd) if you
-experience problems with the packages. Sample `conanfile.txt`:
+A package for xsimd is available for the mamba (or conda) package manager.
 
 .. code::
 
-    [requires]
-    xsimd/7.2.3@omaralvarez/public-conan
-
-    [generators]
-    cmake
+    mamba install -c conda-forge xsimd 
 
 .. image:: spack.svg