update docs for CMake 3.16 requirement

doc/src/Build_cmake.rst

@@ -16,8 +16,7 @@ environments is on a :doc:`separate page <Howto_cmake>`.
 
 .. note::
 
-   LAMMPS currently requires that CMake version 3.10 or later is available;
-   version 3.12 or later is preferred.
+   LAMMPS currently requires that CMake version 3.16 or later is available.
 
 .. warning::
 
@@ -34,19 +33,18 @@ Advantages of using CMake
 ^^^^^^^^^^^^^^^^^^^^^^^^^
 
 CMake is an alternative to compiling LAMMPS in the traditional way
-through :doc:`(manually customized) makefiles <Build_make>` and a recent
-addition to LAMMPS thanks to the efforts of Christoph Junghans (LANL)
-and Richard Berger (Temple U).  Using CMake has multiple advantages that
-are specifically helpful for people with limited experience in compiling
-software or for people that want to modify or extend LAMMPS.
+through :doc:`(manually customized) makefiles <Build_make>`.  Using
+CMake has multiple advantages that are specifically helpful for
+people with limited experience in compiling software or for people
+that want to modify or extend LAMMPS.
 
 - CMake can detect available hardware, tools, features, and libraries
   and adapt the LAMMPS default build configuration accordingly.
 - CMake can generate files for different build tools and integrated
   development environments (IDE).
 - CMake supports customization of settings with a command line, text
-  mode, or graphical user interface.  No knowledge of file formats or
-  complex command line syntax is required.
+  mode, or graphical user interface.  No manual editing of files,
+  knowledge of file formats or complex command line syntax is required.
 - All enabled components are compiled in a single build operation.
 - Automated dependency tracking for all files and configuration options.
 - Support for true out-of-source compilation. Multiple configurations

doc/src/Howto_cmake.rst

@@ -3,9 +3,9 @@ Using CMake with LAMMPS tutorial
 
 The support for building LAMMPS with CMake is a recent addition to
 LAMMPS thanks to the efforts of Christoph Junghans (LANL) and Richard
-Berger (Temple U).  One of the key strengths of CMake is that it is not
-tied to a specific platform or build system and thus generate the files
-necessary to build and develop for different build systems and on
+Berger (LANL).  One of the key strengths of CMake is that it is not
+tied to a specific platform or build system and thus it generates the
+files necessary to build and develop for different build systems and on
 different platforms.  Note, that this applies to the build system itself
 not the LAMMPS code. In other words, without additional porting effort,
 it is not possible - for example - to compile LAMMPS with Visual C++ on
@@ -14,7 +14,7 @@ necessary to program LAMMPS as a project in integrated development
 environments (IDE) like Eclipse, Visual Studio, QtCreator, Xcode,
 CodeBlocks, Kate and others.
 
-A second important feature of CMake is, that it can detect and validate
+A second important feature of CMake is that it can detect and validate
 available libraries, optimal settings, available support tools and so
 on, so that by default LAMMPS will take advantage of available tools
 without requiring to provide the details about how to enable/integrate
@@ -32,8 +32,7 @@ program ``cmake`` (or ``cmake3``), a text mode interactive user
 interface (TUI) program ``ccmake`` (or ``ccmake3``), or a graphical user
 interface (GUI) program ``cmake-gui``.  All of them are portable
 software available on all supported platforms and can be used
-interchangeably.  The minimum supported CMake version is 3.10 (3.12 or
-later is recommended).
+interchangeably.  The minimum required CMake version is 3.16.
 
 All details about features and settings for CMake are in the `CMake
 online documentation <https://cmake.org/documentation/>`_. We focus
@@ -43,11 +42,20 @@ Prerequisites
 -------------
 
 This tutorial assumes that you are operating in a command-line environment
-using a shell like Bash.
+using a shell like Bash or Zsh.
 
-- Linux: any Terminal window will work
-- macOS: launch the Terminal application.
-- Windows 10: install and run the :doc:`Windows Subsystem for Linux <Howto_wsl>`
+- Linux: any Terminal window will work or text console
+- macOS: launch the Terminal application
+- Windows 10 or 11: install and run the :doc:`Windows Subsystem for Linux <Howto_wsl>`
+- other Unix-like operating systems like FreeBSD
+
+.. note::
+
+   It is also possible to use CMake on Windows 10 or 11 through either the Microsoft
+   Visual Studio IDE with the bundled CMake or from the Windows command prompt using
+   a separately installed CMake package, both using the native Microsoft Visual C++
+   compilers and (optionally) the Microsoft MPI SDK.  This tutorial, however, only
+   covers unix-like command line interfaces.
 
 We also assume that you have downloaded and unpacked a recent LAMMPS source code package
 or used Git to create a clone of the LAMMPS sources on your compilation machine.

doc/src/Intro_portability.rst

@@ -13,7 +13,7 @@ Programming language standards
 
 Most of the C++ code currently requires a compiler compatible with the
 C++11 standard, the KOKKOS package currently requires C++14.  Most of
-the Python code is written to be compatible with Python 3.5 or later or
+the Python code is written to be compatible with Python 3.6 or later or
 Python 2.7.  Some Python scripts *require* Python 3 and a few others
 still need to be ported from Python 2 to Python 3.
 
@@ -25,7 +25,7 @@ LAMMPS can be compiled from source code using a (traditional) build
 system based on shell scripts, a few shell utilities (grep, sed, cat,
 tr) and the GNU make program. This requires running within a Bourne
 shell (``/bin/sh``).  Alternatively, a build system with different back ends
-can be created using CMake.  CMake must be at least version 3.10.
+can be created using CMake.  CMake must be at least version 3.16.
 
 Operating systems
 ^^^^^^^^^^^^^^^^^
@@ -62,9 +62,9 @@ regularly tested.
 Portability compliance
 ^^^^^^^^^^^^^^^^^^^^^^
 
-Only a subset of the LAMMPS source code is fully compliant to all of the
-above mentioned standards.  This is rather typical for projects like
-LAMMPS that largely depend on contributions from the user community.
+Only a subset of the LAMMPS source code is *fully* compliant to *all*
+of the above mentioned standards.  This is rather typical for projects
+like LAMMPS that largely depend on contributions from the user community.
 Not all contributors are trained as programmers and not all of them have
 access to multiple platforms for testing.  As part of the continuous
 integration process, however, all contributions are automatically tested

doc/utils/sphinx-config/false_positives.txt

@@ -4089,6 +4089,7 @@ zmq
 zN
 zs
 zsc
+Zsh
 zst
 Zstandard
 zstd