Merge pull request #3029 from akohlmey/maintenance-2021-09-29

Second round of maintenance fixes for the stable release

.gitattributes

@@ -3,10 +3,3 @@
 .github export-ignore
 .lgtm.yml export-ignore
 SECURITY.md export-ignore
-CITATION.cff export-ignore
-*       text=auto
-*.jpg   -text
-*.pdf   -text
-*.gz    -text
-*.png   -text
-*.ps    -text

.github/CODEOWNERS

@@ -13,21 +13,20 @@ lib/kim/*             @ellio167
 lib/mesont/*          @iafoss
 
 # whole packages
-src/AMOEBA/*          @sjplimp
 src/COMPRESS/*        @rbberger
 src/GPU/*             @ndtrung81
 src/KOKKOS/*          @stanmoore1
 src/KIM/*             @ellio167
 src/LATTE/*           @cnegre
+src/MESSAGE/*         @sjplimp
 src/MLIAP/*           @athomps
 src/SNAP/*            @athomps
 src/SPIN/*            @julient31
 src/BROWNIAN/*        @samueljmcameron
 src/CG-DNA/*          @ohenrich
-src/CG-SPICA/*        @yskmiyazaki
+src/CG-SDK/*          @akohlmey
 src/COLVARS/*         @giacomofiorin
 src/DIELECTRIC/*      @ndtrung81
-src/ELECTRODE/*       @ludwig-ahrens
 src/FEP/*             @agiliopadua
 src/ML-HDNNP/*        @singraber
 src/INTEL/*           @wmbrownintel
@@ -84,7 +83,7 @@ src/library.*             @sjplimp
 src/main.cpp              @sjplimp
 src/min_*.*               @sjplimp
 src/memory.*              @sjplimp
-src/modify.*              @sjplimp @stanmoore1
+src/modify.*              @sjplimp
 src/molecule.*            @sjplimp
 src/my_page.h             @sjplimp
 src/my_pool_chunk.h       @sjplimp
@@ -134,7 +133,6 @@ tools/coding_standard/* @rbberger
 tools/valgrind/*      @akohlmey
 tools/swig/*          @akohlmey
 tools/offline/*       @rbberger
-tools/vim/*           @hammondkd
 
 # tests
 unittest/*            @akohlmey @rbberger

.github/CONTRIBUTING.md

@@ -5,8 +5,8 @@ Thank your for considering to contribute to the LAMMPS software project.
 The following is a set of guidelines as well as explanations of policies and work flows for contributing to the LAMMPS molecular dynamics software project. These guidelines focus on submitting issues or pull requests on the LAMMPS GitHub project.
 
 Thus please also have a look at:
-* [The guide for submitting new features in the LAMMPS manual](https://www.lammps.org/doc/Modify_contribute.html)
-* [The guide on programming style and requirement in the LAMMPS manual](https://www.lammps.org/doc/Modify_style.html)
+* [The guide for submitting new features in the LAMMPS manual](https://lammps.sandia.gov/doc/Modify_contribute.html)
+* [The guide on programming style and requirement in the LAMMPS manual](https://lammps.sandia.gov/doc/Modify_contribute.html)
 * [The GitHub tutorial in the LAMMPS manual](http://lammps.sandia.gov/doc/Howto_github.html)
 
 ## Table of Contents

.github/ISSUE_TEMPLATE/help_request.md

@@ -1,6 +1,6 @@
 ---
 name: Request for Help
-about: "Don't post help requests here, post in the LAMMPS forum"
+about: "Don't post help requests here, email the lammps-users mailing list"
 title: ""
 labels: invalid
 assignees: ''
@@ -8,9 +8,8 @@ assignees: ''
 ---
 
 Please **do not** post requests for help (e.g. with installing or using LAMMPS) here.
-Instead, you can post to the LAMMPS category in the Materials Science Community
-Discourse forum at: https://matsci.org/lammps/
+Instead send an e-mail to the lammps-users mailing list.
 
 This issue tracker is for tracking LAMMPS development related issues only.
 
-Thank you in advance for your cooperation.
+Thanks for your cooperation.

.github/codecov.yml

@@ -7,7 +7,7 @@ coverage:
         threshold: 10%
         only_pulls: false
         branches:
-          - "develop"
+          - "master"
         flags:
           - "unit"
         paths:
@@ -16,14 +16,14 @@ coverage:
     project:
         default:
             branches:
-              - "develop"
+              - "master"
             paths:
               - "src"
             informational: true
     patch:
         default:
             branches:
-              - "develop"
+              - "master"
             paths:
               - "src"
             informational: true

.github/dependabot.yml

@@ -1,6 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-      interval: "weekly"

.github/workflows/codeql-analysis.yml

@@ -3,9 +3,7 @@ name: "CodeQL Code Analysis"
 
 on:
   push:
-    branches: [develop]
-
-  workflow_dispatch:
+    branches: [master]
 
 jobs:
   analyze:
@@ -13,11 +11,6 @@ jobs:
     if: ${{ github.repository == 'lammps/lammps' }}
     runs-on: ubuntu-latest
 
-    permissions:
-      security-events: write
-      actions: read
-      contents: read
-
     strategy:
       fail-fast: false
       matrix:
@@ -25,17 +18,17 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v2
       with:
         fetch-depth: 2
 
     - name: Setup Python
-      uses: actions/setup-python@v4
+      uses: actions/setup-python@v2
       with:
         python-version: '3.x'
 
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@v1
       with:
         languages: ${{ matrix.language }}
         config-file: ./.github/codeql/${{ matrix.language }}.yml
@@ -53,4 +46,4 @@ jobs:
         cmake --build . --parallel 2
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@v1

.github/workflows/compile-msvc.yml

@@ -1,53 +0,0 @@
-# GitHub action to build LAMMPS on Windows with Visual C++
-name: "Native Windows Compilation and Unit Tests"
-
-on:
-  push:
-    branches:
-      - develop
-  pull_request:
-    branches:
-      - develop
-
-  workflow_dispatch:
-
-jobs:
-  build:
-    name: Windows Compilation Test
-    if: ${{ github.repository == 'lammps/lammps' }}
-    runs-on: windows-latest
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 2
-
-    - name: Select Python version
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.10'
-
-    - name: Building LAMMPS via CMake
-      shell: bash
-      run: |
-        python3 -m pip install numpy
-        python3 -m pip install pyyaml
-        cmake -C cmake/presets/windows.cmake \
-              -D PKG_PYTHON=on \
-              -S cmake -B build \
-              -D BUILD_SHARED_LIBS=on \
-              -D LAMMPS_EXCEPTIONS=on \
-              -D ENABLE_TESTING=on
-        cmake --build build --config Release
-
-    - name: Run LAMMPS executable
-      shell: bash
-      run: |
-        ./build/Release/lmp.exe -h
-        ./build/Release/lmp.exe -in bench/in.lj
-
-    - name: Run Unit Tests
-      working-directory: build
-      shell: bash
-      run: ctest -V -C Release

.github/workflows/coverity.yml

@@ -1,103 +0,0 @@
-name: "Run Coverity Scan"
-
-on:
-  schedule:
-    - cron: "0 0 * * FRI"
-
-  workflow_dispatch:
-
-jobs:
-  analyze:
-    name: Analyze
-    if: ${{ github.repository == 'lammps/lammps' }}
-    runs-on: ubuntu-latest
-    container:
-      image: lammps/buildenv:ubuntu20.04
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-      with:
-        fetch-depth: 2
-
-    - name: Create Build and Download Folder
-      run: mkdir build download
-
-    - name: Cache Coverity
-      id: cache-coverity
-      uses: actions/cache@v3
-      with:
-        path: ./download/
-        key: ${{ runner.os }}-download-${{ hashFiles('**/coverity_tool.*') }}
-
-    - name: Download Coverity if necessary
-      if: steps.cache-coverity.outputs.cache-hit != 'true'
-      working-directory: download
-      run: |
-        wget -nv https://scan.coverity.com/download/linux64 --post-data "token=${{ secrets.COVERITY_TOKEN }}&project=LAMMPS" -O coverity_tool.tgz
-        wget -nv https://scan.coverity.com/download/linux64 --post-data "token=${{ secrets.COVERITY_TOKEN }}&project=LAMMPS&md5=1" -O coverity_tool.md5
-        echo " coverity_tool.tgz" >> coverity_tool.md5
-        md5sum -c coverity_tool.md5
-
-    - name: Setup Coverity
-      run: |
-        tar xzf download/coverity_tool.tgz
-        ln -s cov-analysis-linux64-* coverity
-
-    - name: Configure LAMMPS via CMake
-      shell: bash
-      working-directory: build
-      run: |
-        cmake \
-        -C ../cmake/presets/clang.cmake \
-        -C ../cmake/presets/most.cmake \
-        -C ../cmake/presets/kokkos-openmp.cmake \
-        -D CMAKE_BUILD_TYPE="RelWithDebug" \
-        -D CMAKE_TUNE_FLAGS="-Wall -Wextra -Wno-unused-result" \
-        -D BUILD_MPI=on \
-        -D BUILD_OMP=on \
-        -D BUILD_SHARED_LIBS=on \
-        -D LAMMPS_SIZES=SMALLBIG \
-        -D LAMMPS_EXCEPTIONS=off \
-        -D PKG_MESSAGE=on \
-        -D PKG_MPIIO=on \
-        -D PKG_ATC=on \
-        -D PKG_AWPMD=on \
-        -D PKG_BOCS=on \
-        -D PKG_EFF=on \
-        -D PKG_H5MD=on \
-        -D PKG_INTEL=on \
-        -D PKG_LATBOLTZ=on \
-        -D PKG_MANIFOLD=on \
-        -D PKG_MGPT=on \
-        -D PKG_ML-PACE=on \
-        -D PKG_ML-RANN=on \
-        -D PKG_MOLFILE=on \
-        -D PKG_NETCDF=on \
-        -D PKG_PTM=on \
-        -D PKG_QTB=on \
-        -D PKG_SMTBQ=on \
-        -D PKG_TALLY=on \
-        ../cmake
-
-    - name: Run Coverity Scan
-      shell: bash
-      working-directory: build
-      run: |
-        export PATH=$GITHUB_WORKSPACE/coverity/bin:$PATH
-        cov-build --dir cov-int cmake --build . --parallel 2
-
-    - name: Create tarball with scan results
-      shell: bash
-      working-directory: build
-      run: tar czf lammps.tgz cov-int
-
-    - name: Upload scan result to Coverity
-      shell: bash
-      run: |
-        curl --form token=${{ secrets.COVERITY_TOKEN }} \
-             --form email=${{ secrets.COVERITY_EMAIL }} \
-             --form file=@build/lammps.tgz \
-             --form version=${{ github.sha }} \
-             --form description="LAMMPS automated build" \
-             https://scan.coverity.com/builds?project=LAMMPS

.github/workflows/unittest-macos.yml

@@ -3,13 +3,7 @@ name: "Unittest for MacOS"
 
 on:
   push:
-    branches:
-      - develop
-  pull_request:
-    branches:
-      - develop
-
-  workflow_dispatch:
+    branches: [master]
 
 jobs:
   build:
@@ -21,7 +15,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v2
       with:
         fetch-depth: 2
 
@@ -32,7 +26,7 @@ jobs:
       run: mkdir build
 
     - name: Set up ccache
-      uses: actions/cache@v3
+      uses: actions/cache@v2
       with:
         path: ${{ env.CCACHE_DIR }}
         key: macos-ccache-${{ github.sha }}
@@ -43,8 +37,6 @@ jobs:
       working-directory: build
       run: |
         ccache -z
-        python3 -m pip install numpy
-        python3 -m pip install pyyaml
         cmake -C ../cmake/presets/clang.cmake \
               -C ../cmake/presets/most.cmake \
               -D CMAKE_CXX_COMPILER_LAUNCHER=ccache \

.gitignore

@@ -12,7 +12,6 @@
 *.sif
 *.dll
 *.pyc
-*.whl
 a.out
 __pycache__
 
@@ -38,8 +37,8 @@ vgcore.*
 .Trashes
 ehthumbs.db
 Thumbs.db
+.clang-format
 .lammps_history
-.vs
 
 #cmake
 /build*
@@ -50,8 +49,3 @@ Thumbs.db
 /Testing
 /cmake_install.cmake
 /lmp
-out/Debug
-out/RelWithDebInfo
-out/Release
-out/x86
-out/x64

CITATION.cff

@@ -1,91 +0,0 @@
-# YAML 1.2
----
-cff-version: 1.2.0
-title: "LAMMPS: Large-scale Atomic/Molecular Massively Parallel Simulator"
-type: software
-authors:
-  - family-names: "Plimpton"
-    given-names: "Steven J."
-  - family-names: "Kohlmeyer"
-    given-names: "Axel"
-    orcid: "https://orcid.org/0000-0001-6204-6475"
-  - family-names: "Thompson"
-    given-names: "Aidan P."
-    orcid: "https://orcid.org/0000-0002-0324-9114"
-  - family-names: "Moore"
-    given-names: "Stan G."
-  - family-names: "Berger"
-    given-names: "Richard"
-    orcid: "https://orcid.org/0000-0002-3044-8266"
-doi: 10.5281/zenodo.3726416
-license: GPL-2.0-only
-url: https://www.lammps.org
-repository-code: https://github.com/lammps/lammps/
-keywords:
-  - "Molecular Dynamics"
-  - "Materials Modeling"
-message: "If you are referencing LAMMPS in a publication, please cite the paper below."
-preferred-citation:
-  type: article
-  doi: "10.1016/j.cpc.2021.108171"
-  url: "https://www.sciencedirect.com/science/article/pii/S0010465521002836"
-  authors:
-  - family-names: "Thompson"
-    given-names: "Aidan P."
-    orcid: "https://orcid.org/0000-0002-0324-9114"
-  - family-names: "Aktulga"
-    given-names: "H. Metin"
-  - family-names: "Berger"
-    given-names: "Richard"
-    orcid: "https://orcid.org/0000-0002-3044-8266"
-  - family-names: "Bolintineanu"
-    given-names: "Dan S."
-  - family-names: "Brown"
-    given-names: "W. Michael"
-  - family-names: "Crozier"
-    given-names: "Paul S."
-  - family-names: "in 't Veld"
-    given-names: "Pieter J."
-  - family-names: "Kohlmeyer"
-    given-names: "Axel"
-    orcid: "https://orcid.org/0000-0001-6204-6475"
-  - family-names: "Moore"
-    given-names: "Stan G."
-  - family-names: "Nguyen"
-    given-names: "Trung Dac"
-  - family-names: "Shan"
-    given-names: "Ray"
-  - family-names: "Stevens"
-    given-names: "Mark J."
-  - family-names: "Tranchida"
-    given-names: "Julien"
-  - family-names: "Trott"
-    given-names: "Christian"
-  - family-names: "Plimpton"
-    given-names: "Steven J."
-  title: "LAMMPS - a flexible simulation tool for particle-based materials modeling at the atomic, meso, and continuum scales"
-  journal: "Computer Physics Communications"
-  keywords:
-   - Molecular dynamics
-   - Materials modeling
-   - Parallel algorithms
-   - LAMMPS
-  month: 2
-  volume: 271
-  issn: 0010-4655
-  pages: 108171
-  year: 2022
-references:
- - title: "Fast Parallel Algorithms for Short-Range Molecular Dynamics"
-   type: article
-   journal: Journal of Computational Physics
-   volume: 117
-   number: 1
-   pages: "1-19"
-   year: 1995
-   issn: 0021-9991
-   doi: 10.1006/jcph.1995.1039
-   url: https://www.sciencedirect.com/science/article/pii/S002199918571039X
-   authors:
-   - family-names: "Plimpton"
-     given-names: "Steve"

README

@@ -16,8 +16,8 @@ National Laboratories, a US Department of Energy facility, with
 funding from the DOE.  It is an open-source code, distributed freely
 under the terms of the GNU Public License (GPL) version 2.
 
-The code is maintained by the LAMMPS development team who can be emailed
-at developers@lammps.org.  The LAMMPS WWW Site at www.lammps.org has
+The primary author of the code is Steve Plimpton, who can be emailed
+at sjplimp@sandia.gov.  The LAMMPS WWW Site at www.lammps.org has
 more information about the code and its uses.
 
 The LAMMPS distribution includes the following files and directories:

SECURITY.md

@@ -14,34 +14,22 @@ and tested by the LAMMPS developers, so it is easy to import bad
 behavior from calling functions in one of those libraries.
 
 Thus is is quite easy to crash LAMMPS through malicious input and do all
-kinds of file system manipulations.  And because of that LAMMPS should
+kinds of filesystem manipulations.  And because of that LAMMPS should
 **NEVER** be compiled or **run** as superuser, either from a "root" or
 "administrator" account directly or indirectly via "sudo" or "su".
 
 Therefore what could be seen as a security vulnerability is usually
-either a user mistake or a bug in the code.  Bugs can be reported in the
-LAMMPS project [issue tracker on
-GitHub](https://github.com/lammps/lammps/issues).
+either a user mistake or a bug in the code.  Bugs can be reported in
+the LAMMPS project
+[issue tracker on GitHub](https://github.com/lammps/lammps/issues).
 
-To mitigate issues with using homoglyphs or bidirectional reordering in
-unicode, which have been demonstrated as a vector to obfuscate and hide
-malicious changes to the source code, all LAMMPS submissions are checked
-for unicode characters and only all-ASCII source code is accepted.
 
 # Version Updates
 
-LAMMPS follows continuous release development model.  We aim to keep to
-keep the development version (develop branch) always fully functional
-and employ a variety of automatic testing procedures to detect failures
-of existing functionality from adding or modifying features.  Most of
-those tests are run on pull requests *before* merging to the development
-branch.  The develop branch is protected, so all changes *must* be
-submitted as a pull request and thus cannot avoid the automated tests.
-
-Additional tests are run *after* merging.  Before releases are made
-*all* tests must have cleared.  Then a release tag is applied and the
-release branch fast-forwarded to that tag.  Bug fixes and updates are
-applied to the current development branch and thus will be available in
-the next (patch) release.  For stable releases, selected bug fixes are
-back-ported and occasionally published as update releases.  There are
-only updates to the latest stable release.
+LAMMPS follows continuous release development model.  We aim to keep all
+release versions (stable or patch) fully functional and employ a variety
+of automatic testing procedures to detect failures of existing
+functionality from adding new features before releases are made.  Thus
+bugfixes and updates are only integrated into the current development
+branch and thus the next (patch) release and users are recommended to
+update regularly.

bench/POTENTIALS/ffield.comb

@@ -1,98 +1,98 @@
-# COMB parameters for various elements (Si, Cu, Hf, Ti, Zr, U, O) and mixtures (their oxides and alloys)
-# Edited by Tzu-Ray Shan from MSE, Univ. FL in Apr 2010
-#
-# Elements currently available: Si, Cu, Hf, Ti, Zr, U, O
-# Oxides   currently available: Si-O, Cu-O, Hf-O, Ti-O
-#
-# Si parameter set from (JG Yu, SB Sinnott, SR Phillpot, Phys. Rev. B 75 085311 2007)
-# 		   ,and (TR Shan, BD Devine, SR Phillpot, SB Sinnott, to be sub to Phys. Rev. B)
-# O  parameter set from (TR Shan, BD Devine, SB Sinnott, SR Phillpot, Phys. Rev. B 81 125328 2010)
-# Cu parameter set from (BD Devine, TR Shan, SB Sinnott, SR Phillpot, to be sub to Phys. Rev. B)
-# Hf parameter set from (TR Shan, BD Devine, SB Sinnott, SR Phillpot, Phys. Rev. B 81 125328 2010)
-# Ti parameter set from (TR Shan, SR Phillpot, SB Sinnott, in preparation)
-# U  parameter set from (Y Li, TR Shan, SB Sinnott, SR Phillpot, in preparation)
-# Zr parameter set from (T Iwasaki, J. Mater. Res. 20 5 1300 2005)
-#
-# Multiple entries can be added to this file, LAMMPS reads the ones it needs
-# Only M-O are added in the potential table, using mixing rules to generate desired alloy (A-B) parameters
-# 8  entries for a desired A-B type: AAA, BBB, AAB, ABA, ABB, BAA, BBA, BBA
-# 27 entries for a system containing three elements A, B and C
-# These entries are in LAMMPS "metal" units
-#
-Hf Hf Hf 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.90 0.10 2.069563 2.069563 707.53 707.53 0 0 0.008 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
-Ti Ti Ti 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.40 0.10 2.082408 2.082408 546.386 546.386 0 0 0.0084 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 2.46820415900968 0 0.151351003255176 0 0.873685 0.392632 0.392632 1.78349 1.78349 12  0.0
-O O O 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.8 0.2 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.0
-Cu Cu Cu 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.95 0.05 2.794608 2.794608 952.693 952.693 0.077 0.0095 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12  -2.0
-Si Si Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.90 0.10 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12  0.0
-Zr Zr Zr 1 0 1 0 1 0 0.929 0.929 39.9454 39.9454 3.8 0.31 1.857 1.857 382.6 382.6 0 0 0 0 0 0 1 1 1 1 -4 4 1.64 -1.5 -4 4 1.64 -1.5 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
-U U U 1 0 1 0 4.346966 0.77617 0.832 0.832 162.6 162.6 3.9 0.15 1.835 1.835 795.6 795.6 0 0 0 0 0 0 1 1 1 1 -4 4 2 -2 -4 4 2 -2 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
-#                                               
-Si O O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.25 2.4799 5.36 1830.8 3326.69 0 0 0 109.47 0.3122 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
-O Si Si 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 2.80 0.25 5.36 2.4799 3326.69 1830.8 0 0 0 143.73 2.6 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
-Si O Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.25 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
-O Si O 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 3.20 0.25 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
-Si Si O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.80 0.25 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12 0
-O O Si 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.25 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12 0
-#
-Si Cu Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
-Cu Si Si 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
-Si Cu Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
-Cu Si Cu 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
-Si Si Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.70 0.10 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12   0
-Cu Cu Si 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.70 0.10 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12   0
-#                                                
-Si O Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.10 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12   0
-Cu O Si 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.10 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
-Si Cu O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
-Cu Si O 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
-O Si Cu 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 2.80 0.10 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12   0
-O Cu Si 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.10 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
-#
-Cu O O 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.110 2.794608 5.36 952.693 3326.69 0 0 0 360 3.0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  -1.0
-O Cu Cu 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.110 5.36 2.794608 3326.69 952.693 0 0 0 109.47 2.98 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
-Cu O Cu 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.110 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
-O Cu O 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.110 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
-Cu Cu O 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.90 0.05 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12  0
-O O Cu 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.20 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0
-#
-Si Hf Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
-Hf Si Si 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
-Si Hf Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
-Hf Si Hf 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
-Si Si Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 3.26 0.15 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12 0
-Hf Hf Si 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.26 0.15 2.069563 2.069563 707.53 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.13952 0 0.00941 0 0.719131 -3.92875 -3.92875 4.83958 4.83958 12 0
-#
-Si O Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 3.196 0.21 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
-Hf O Si 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.196 0.21 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.719131 -3.92875 -3.922011 4.83958 0.971086 12  0.16
-Si Hf O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
-Hf Si O 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
-O Si Hf 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 3.196 0.21 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
-O Hf Si 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.196 0.21 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12 0.16
-#
-Hf O O 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.29 0.12 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.922011 4.83958 0.971086 12  0.30
-O Hf Hf 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.29 0.12 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12  0.30
-Hf O Hf 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.29 0.12 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.922011 4.83958 0.971086 12  0.30
-O Hf O 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.29 0.12 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12  0.30
-Hf Hf O 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.29 0.12 2.069563 2.069563 707.53 707.53 0 0 0 0 0 0.0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.30
-O O Hf 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 3.29 0.12 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0.0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.30
-#
-Ti O O 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 90 0.403105 8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12  0.0
-O Ti Ti 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 130.54 0.202777 8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12  0.0
-Ti O Ti 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 0 0 8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12  0.0
-O Ti O 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 0 0 8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12  0.0
-Ti Ti O 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.25 0.10 2.082408 2.082408 546.386 546.386 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.392632 1.78349 1.78349 12  0.0
-O O Ti 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.20 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.0
-#
-Ti Cu Cu 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
-Cu Ti Ti 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
-Ti Cu Ti 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
-Cu Ti Cu 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
-Ti Ti Cu 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.40 0.10 2.082408 2.082408 546.386 546.386 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.392632 1.78349 1.78349 12 0
-Cu Cu Ti 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.90 0.05 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12 0
-#                                                
-Ti O Cu 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 0 0  8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12 0
-Cu O Ti 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.10 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
-Ti Cu O 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
-Cu Ti O 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
-O Ti Cu 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 0 0  8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12 0
-O Cu Ti 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.10 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
+# COMB parameters for various elements (Si, Cu, Hf, Ti, Zr, U, O) and mixtures (their oxides and alloys)
+# Edited by Tzu-Ray Shan from MSE, Univ. FL in Apr 2010
+#
+# Elements currently available: Si, Cu, Hf, Ti, Zr, U, O
+# Oxides   currently available: Si-O, Cu-O, Hf-O, Ti-O
+#
+# Si parameter set from (JG Yu, SB Sinnott, SR Phillpot, Phys. Rev. B 75 085311 2007)
+# 		   ,and (TR Shan, BD Devine, SR Phillpot, SB Sinnott, to be sub to Phys. Rev. B)
+# O  parameter set from (TR Shan, BD Devine, SB Sinnott, SR Phillpot, Phys. Rev. B 81 125328 2010)
+# Cu parameter set from (BD Devine, TR Shan, SB Sinnott, SR Phillpot, to be sub to Phys. Rev. B)
+# Hf parameter set from (TR Shan, BD Devine, SB Sinnott, SR Phillpot, Phys. Rev. B 81 125328 2010)
+# Ti parameter set from (TR Shan, SR Phillpot, SB Sinnott, in preparation)
+# U  parameter set from (Y Li, TR Shan, SB Sinnott, SR Phillpot, in preparation)
+# Zr parameter set from (T Iwasaki, J. Mater. Res. 20 5 1300 2005)
+#
+# Multiple entries can be added to this file, LAMMPS reads the ones it needs
+# Only M-O are added in the potential table, using mixing rules to generate desired alloy (A-B) parameters
+# 8  entries for a desired A-B type: AAA, BBB, AAB, ABA, ABB, BAA, BBA, BBA
+# 27 entries for a system containing three elements A, B and C
+# These entries are in LAMMPS "metal" units
+#
+Hf Hf Hf 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.90 0.10 2.069563 2.069563 707.53 707.53 0 0 0.008 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
+Ti Ti Ti 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.40 0.10 2.082408 2.082408 546.386 546.386 0 0 0.0084 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 2.46820415900968 0 0.151351003255176 0 0.873685 0.392632 0.392632 1.78349 1.78349 12  0.0
+O O O 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.8 0.2 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.0
+Cu Cu Cu 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.95 0.05 2.794608 2.794608 952.693 952.693 0.077 0.0095 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12  -2.0
+Si Si Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.90 0.10 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12  0.0
+Zr Zr Zr 1 0 1 0 1 0 0.929 0.929 39.9454 39.9454 3.8 0.31 1.857 1.857 382.6 382.6 0 0 0 0 0 0 1 1 1 1 -4 4 1.64 -1.5 -4 4 1.64 -1.5 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
+U U U 1 0 1 0 4.346966 0.77617 0.832 0.832 162.6 162.6 3.9 0.15 1.835 1.835 795.6 795.6 0 0 0 0 0 0 1 1 1 1 -4 4 2 -2 -4 4 2 -2 0 3.139520d0 0 0.009410d0 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.0
+#                                               
+Si O O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.25 2.4799 5.36 1830.8 3326.69 0 0 0 109.47 0.3122 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
+O Si Si 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 2.80 0.25 5.36 2.4799 3326.69 1830.8 0 0 0 143.73 2.6 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
+Si O Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.25 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
+O Si O 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 3.20 0.25 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
+Si Si O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.80 0.25 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12 0
+O O Si 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.25 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12 0
+#
+Si Cu Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
+Cu Si Si 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
+Si Cu Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
+Cu Si Cu 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
+Si Si Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 2.70 0.10 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12   0
+Cu Cu Si 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.70 0.10 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12   0
+#                                                
+Si O Cu 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 2.80 0.10 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12   0
+Cu O Si 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.10 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
+Si Cu O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.681711 471.18 146.987 2.70 0.10 2.4799 2.794608 1830.8 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -6 2 0.1677645 -0.161007 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 0.72571 2.999911 0.274649 12   0
+Cu Si O 1 0 1 0 1 0.140835 1.681711 1.7322 146.987 471.18 2.70 0.10 2.794608 2.4799 952.693 1830.8 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 1.651725 -1.658949 0 5.946437 0 0 0 0.454784 0.72571 -0.499378 0.274649 2.999911 12   0
+O Si Cu 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 2.80 0.10 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12   0
+O Cu Si 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.10 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
+#
+Cu O O 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.110 2.794608 5.36 952.693 3326.69 0 0 0 360 3.0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  -1.0
+O Cu Cu 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.110 5.36 2.794608 3326.69 952.693 0 0 0 109.47 2.98 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
+Cu O Cu 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.110 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
+O Cu O 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.110 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0
+Cu Cu O 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.90 0.05 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12  0
+O O Cu 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.20 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0
+#
+Si Hf Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
+Hf Si Si 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
+Si Hf Si 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
+Hf Si Hf 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
+Si Si Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 1.7322 471.18 471.18 3.26 0.15 2.4799 2.4799 1830.8 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 1.651725 -1.658949 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -0.499378 2.999911 2.999911 12 0
+Hf Hf Si 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.26 0.15 2.069563 2.069563 707.53 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.13952 0 0.00941 0 0.719131 -3.92875 -3.92875 4.83958 4.83958 12 0
+#
+Si O Hf 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 2.68 471.18 260.893 3.196 0.21 2.4799 5.36 1830.8 3326.69 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -1.8349 5.5046 0.00148 -0.00112 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.922011 2.999911 0.971086 12 0
+Hf O Si 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.196 0.21 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.719131 -3.92875 -3.922011 4.83958 0.971086 12  0.16
+Si Hf O 3 100390 16.218 -0.59826 0.78734 1.0999E-06 1.7322 0.959614 471.18 55.9421 3.26 0.15 2.4799 2.069563 1830.8 707.53 0 0 0 0 0 0 1 1 1 1 -4 4 1.651725 -1.658949 -4 4 0.26152 -0.25918 0 3.625144859 0 0.087067714 0 0.772871 -0.499378 -3.92875 2.999911 4.83958 12 0
+Hf Si O 1 0 1 0 1.011011 0.046511 0.959614 1.7322 55.9421 471.18 3.26 0.15 2.069563 2.4799 707.53 1830.8 0 0 0 0 0 0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 1.651725 -1.658949 0 3.13952 0 0.00941 0 0.719131 -3.92875 -0.499378 4.83958 2.999911 12 0
+O Si Hf 1 6.6 1 -0.229 1 2 2.68 1.7322 260.893 471.18 3.196 0.21 5.36 2.4799 3326.69 1830.8 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 1.651725 -1.658949 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -0.499378 0.971086 2.999911 12 0
+O Hf Si 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.196 0.21 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12 0.16
+#
+Hf O O 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.29 0.12 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.922011 4.83958 0.971086 12  0.30
+O Hf Hf 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.29 0.12 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12  0.30
+Hf O Hf 1 0 1 0 1.011011 0.046511 0.959614 2.68 55.9421 260.893 3.29 0.12 2.069563 5.36 707.53 3326.69 0 0 0 0 0 0.14 1 1 1 1 -4 4 0.26152 -0.25918 -1.8349 5.5046 0.00148 -0.00112 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.922011 4.83958 0.971086 12  0.30
+O Hf O 1 6.6 1 -0.229 1 2 2.68 0.959614 260.893 55.9421 3.29 0.12 5.36 2.069563 3326.69 707.53 0 0 0 0 0 0.14 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -4 4 0.26152 -0.25918 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.92875 0.971086 4.83958 12  0.30
+Hf Hf O 1 0 1 0 1.011011 0.046511 0.959614 0.959614 55.9421 55.9421 3.29 0.12 2.069563 2.069563 707.53 707.53 0 0 0 0 0 0.0 1 1 1 1 -4 4 0.26152 -0.25918 -4 4 0.26152 -0.25918 0 3.13952 0 0.00941 0 0.679131 -3.92875 -3.92875 4.83958 4.83958 12  0.30
+O O Hf 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 3.29 0.12 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0.0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.30
+#
+Ti O O 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 90 0.403105 8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12  0.0
+O Ti Ti 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 130.54 0.202777 8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12  0.0
+Ti O Ti 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 0 0 8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12  0.0
+O Ti O 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 0 0 8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12  0.0
+Ti Ti O 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.25 0.10 2.082408 2.082408 546.386 546.386 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.392632 1.78349 1.78349 12  0.0
+O O Ti 1 6.6 1 -0.229 1 2 2.68 2.68 260.893 260.893 2.80 0.20 5.36 5.36 3326.69 3326.69 0 0 0 0 0 0 1 1 1 1 -1.8349 5.5046 0.00148 -0.00112 -1.8349 5.5046 0.00148 -0.00112 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 -3.922011 0.971086 0.971086 12  0.0
+#
+Ti Cu Cu 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
+Cu Ti Ti 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
+Ti Cu Ti 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
+Cu Ti Cu 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
+Ti Ti Cu 1 0 1 0 1.255016 0.089078 1.226342 1.226342 99.3916 99.3916 3.40 0.10 2.082408 2.082408 546.386 546.386 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -4 4 2.508854 -2.511416 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.392632 1.78349 1.78349 12 0
+Cu Cu Ti 1 0 1 0 1 0.140835 1.681711 1.681711 146.987 146.987 2.90 0.05 2.794608 2.794608 952.693 952.693 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -6 2 0.1677645 -0.161007 0 5.946437 0 0 0 0.454784 0.72571 0.72571 0.274649 0.274649 12 0
+#                                                
+Ti O Cu 1 0 1 0 1.255016 0.089078 1.226342 2.68 99.3916 260.893 3.25 0.10 2.082408 5.36 546.386 3326.69 0 0 0 0 0  8.45  0.088406 0.969934 0.296577 1.326746 -4 4 2.508854 -2.511416 -1.8349 5.5046 0.00148 -0.00112 0 1.943430774 0 0.254695274 0 0.873685 0.392632 -3.922011 1.78349 0.971086 12 0
+Cu O Ti 1 0 1 0 1 0.140835 1.681711 2.68 146.987 260.893 2.40 0.10 2.794608 5.36 952.693 3326.69 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -6 2 0.1677645 -0.161007 -1.8349 5.5046 0.00148 -0.00112 0 5.946437 0 0 0 0.454784 0.72571 -3.922011 0.274649 0.971086 12  0
+Ti Cu O 1 0 1 0 1.255016 0.089078 1.226342 1.681711 99.3916 146.987 3.40 0.15 2.082408 2.794608 546.386 952.693 0 0 0 0 0 0 1 1 1 1 -4 4 2.508854 -2.511416 -6 2 0.1677645 -0.161007 0 1.943430774 0 0.254695274 0 0.873685 0.392632 0.72571 1.78349 0.274649 12 0
+Cu Ti O 1 0 1 0 1 0.140835 1.681711 1.226342 146.987 99.3916 3.40 0.15 2.794608 2.082408 952.693 546.386 0 0 0 0 0 0 1 1 1 1 -6 2 0.1677645 -0.161007 -4 4 2.508854 -2.511416 0 5.946437 0 0 0 0.454784 0.72571 0.392632 0.274649 1.78349 12 0
+O Ti Cu 1 6.6 1 -0.229 1 2 2.68 1.226342 260.893 99.3916 3.25 0.10 5.36 2.082408 3326.69 546.386 0 0 0 0 0  8.45  0.088406 0.969934 0.296577 1.326746 -1.8349 5.5046 0.00148 -0.00112 -4 4 2.508854 -2.511416 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.392632 0.971086 1.78349 12 0
+O Cu Ti 1 6.6 1 -0.229 1 2 2.68 1.681711 260.893 146.987 2.40 0.10 5.36 2.794608 3326.69 952.693 0 0 0 0 0 0 0.15867 1.106214 0.533319 1.857837 -1.8349 5.5046 0.00148 -0.00112 -6 2 0.1677645 -0.161007 5.63441383 7.689598017 4.51426991 1.330079082 0 2.243072 -3.922011 0.72571 0.971086 0.274649 12  0

bench/README

@@ -4,8 +4,10 @@ This directory contains 5 benchmark problems which are discussed in
 the Benchmark section of the LAMMPS documentation, and on the
 Benchmark page of the LAMMPS WWW site (https://www.lammps.org/bench.html).
 
-This directory also has one sub-directories:
+This directory also has several sub-directories:
 
+FERMI           benchmark scripts for desktop machine with Fermi GPUs (Tesla)
+KEPLER          benchmark scripts for GPU cluster with Kepler GPUs
 POTENTIALS      benchmarks scripts for various potentials in LAMMPS
 
 The results for all of these benchmarks are displayed and discussed on

cmake/CMakeLists.jpeg

@@ -1,615 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-# When using CMake 3.4 and later, don't export symbols from executables unless
-# the CMAKE_ENABLE_EXPORTS variable is set.
-if(POLICY CMP0065)
-  cmake_policy(SET CMP0065 NEW)
-endif()
-if (POLICY CMP0077)
-  cmake_policy(SET CMP0077 NEW)
-endif()
-if(CMAKE_EXECUTABLE_SUFFIX)
-  set(CMAKE_EXECUTABLE_SUFFIX_TMP ${CMAKE_EXECUTABLE_SUFFIX})
-endif()
-
-project(libjpeg-turbo C)
-set(VERSION 2.1.3)
-set(COPYRIGHT_YEAR "1991-2022")
-string(REPLACE "." ";" VERSION_TRIPLET ${VERSION})
-list(GET VERSION_TRIPLET 0 VERSION_MAJOR)
-list(GET VERSION_TRIPLET 1 VERSION_MINOR)
-list(GET VERSION_TRIPLET 2 VERSION_REVISION)
-function(pad_number NUMBER OUTPUT_LEN)
-  string(LENGTH "${${NUMBER}}" INPUT_LEN)
-  if(INPUT_LEN LESS OUTPUT_LEN)
-    math(EXPR ZEROES "${OUTPUT_LEN} - ${INPUT_LEN} - 1")
-    set(NUM ${${NUMBER}})
-    foreach(C RANGE ${ZEROES})
-      set(NUM "0${NUM}")
-    endforeach()
-    set(${NUMBER} ${NUM} PARENT_SCOPE)
-  endif()
-endfunction()
-pad_number(VERSION_MINOR 3)
-pad_number(VERSION_REVISION 3)
-set(LIBJPEG_TURBO_VERSION_NUMBER ${VERSION_MAJOR}${VERSION_MINOR}${VERSION_REVISION})
-
-# CMake 3.14 and later sets CMAKE_MACOSX_BUNDLE to TRUE by default when
-# CMAKE_SYSTEM_NAME is iOS, tvOS, or watchOS, which breaks the libjpeg-turbo
-# build.  (Specifically, when CMAKE_MACOSX_BUNDLE is TRUE, executables for
-# Apple platforms are built as application bundles, which causes CMake to
-# complain that our install() directives for executables do not specify a
-# BUNDLE DESTINATION.  Even if CMake did not complain, building executables as
-# application bundles would break our iOS packages.)
-set(CMAKE_MACOSX_BUNDLE FALSE)
-
-string(TIMESTAMP DEFAULT_BUILD "%Y%m%d")
-set(BUILD ${DEFAULT_BUILD} CACHE STRING "Build string (default: ${DEFAULT_BUILD})")
-
-# NOTE: On Windows, this does nothing except when using MinGW or Cygwin.
-# CMAKE_BUILD_TYPE has no meaning in Visual Studio, and it always defaults to
-# Debug when using NMake.
-if(NOT CMAKE_BUILD_TYPE)
-  set(CMAKE_BUILD_TYPE Release)
-endif()
-message(STATUS "CMAKE_BUILD_TYPE = ${CMAKE_BUILD_TYPE}")
-
-message(STATUS "VERSION = ${VERSION}, BUILD = ${BUILD}")
-
-include(cmakescripts/PackageInfo.cmake)
-
-# Detect CPU type and whether we're building 64-bit or 32-bit code
-math(EXPR BITS "${CMAKE_SIZEOF_VOID_P} * 8")
-string(TOLOWER ${CMAKE_SYSTEM_PROCESSOR} CMAKE_SYSTEM_PROCESSOR_LC)
-set(COUNT 1)
-foreach(ARCH ${CMAKE_OSX_ARCHITECTURES})
-  if(COUNT GREATER 1)
-    message(FATAL_ERROR "The libjpeg-turbo build system does not support multiple values in CMAKE_OSX_ARCHITECTURES.")
-  endif()
-  math(EXPR COUNT "${COUNT}+1")
-endforeach()
-if(CMAKE_SYSTEM_PROCESSOR_LC MATCHES "x86_64" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "amd64" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "i[0-9]86" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "x86" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "ia32")
-  if(BITS EQUAL 64 OR CMAKE_C_COMPILER_ABI MATCHES "ELF X32")
-    set(CPU_TYPE x86_64)
-  else()
-    set(CPU_TYPE i386)
-  endif()
-  if(NOT CMAKE_SYSTEM_PROCESSOR STREQUAL ${CPU_TYPE})
-    set(CMAKE_SYSTEM_PROCESSOR ${CPU_TYPE})
-  endif()
-elseif(CMAKE_SYSTEM_PROCESSOR_LC STREQUAL "aarch64" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^arm")
-  if(BITS EQUAL 64)
-    set(CPU_TYPE arm64)
-  else()
-    set(CPU_TYPE arm)
-  endif()
-elseif(CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^ppc" OR
-  CMAKE_SYSTEM_PROCESSOR_LC MATCHES "^powerpc")
-  set(CPU_TYPE powerpc)
-else()
-  set(CPU_TYPE ${CMAKE_SYSTEM_PROCESSOR_LC})
-endif()
-if(CMAKE_OSX_ARCHITECTURES MATCHES "x86_64" OR
-  CMAKE_OSX_ARCHITECTURES MATCHES "arm64" OR
-  CMAKE_OSX_ARCHITECTURES MATCHES "i386")
-  set(CPU_TYPE ${CMAKE_OSX_ARCHITECTURES})
-endif()
-if(CMAKE_OSX_ARCHITECTURES MATCHES "ppc")
-  set(CPU_TYPE powerpc)
-endif()
-if(MSVC_IDE AND CMAKE_GENERATOR_PLATFORM MATCHES "arm64")
-  set(CPU_TYPE arm64)
-endif()
-
-message(STATUS "${BITS}-bit build (${CPU_TYPE})")
-
-macro(report_directory var)
-  if(CMAKE_INSTALL_${var} STREQUAL CMAKE_INSTALL_FULL_${var})
-    message(STATUS "CMAKE_INSTALL_${var} = ${CMAKE_INSTALL_${var}}")
-  else()
-    message(STATUS "CMAKE_INSTALL_${var} = ${CMAKE_INSTALL_${var}} (${CMAKE_INSTALL_FULL_${var}})")
-  endif()
-  mark_as_advanced(CLEAR CMAKE_INSTALL_${var})
-endmacro()
-
-set(DIRLIST "BINDIR;DATAROOTDIR;DOCDIR;INCLUDEDIR;LIBDIR")
-if(UNIX)
-  list(APPEND DIRLIST "MANDIR")
-endif()
-foreach(dir ${DIRLIST})
-  report_directory(${dir})
-endforeach()
-
-
-###############################################################################
-# CONFIGURATION OPTIONS
-###############################################################################
-
-macro(boolean_number var)
-  if(${var})
-    set(${var} 1 ${ARGN})
-  else()
-    set(${var} 0 ${ARGN})
-  endif()
-endmacro()
-
-option(ENABLE_SHARED "Build shared libraries" FALSE)
-boolean_number(ENABLE_SHARED)
-option(ENABLE_STATIC "Build static libraries" TRUE)
-boolean_number(ENABLE_STATIC)
-option(REQUIRE_SIMD "Generate a fatal error if SIMD extensions are not available for this platform (default is to fall back to a non-SIMD build)" FALSE)
-boolean_number(REQUIRE_SIMD)
-option(WITH_12BIT "Encode/decode JPEG images with 12-bit samples (implies WITH_ARITH_DEC=0 WITH_ARITH_ENC=0 WITH_JAVA=0 WITH_SIMD=0 WITH_TURBOJPEG=0 )" FALSE)
-boolean_number(WITH_12BIT)
-option(WITH_ARITH_DEC "Include arithmetic decoding support when emulating the libjpeg v6b API/ABI" TRUE)
-boolean_number(WITH_ARITH_DEC)
-option(WITH_ARITH_ENC "Include arithmetic encoding support when emulating the libjpeg v6b API/ABI" TRUE)
-boolean_number(WITH_ARITH_ENC)
-if(CMAKE_C_COMPILER_ABI MATCHES "ELF X32")
-  set(WITH_JAVA 0)
-else()
-  option(WITH_JAVA "Build Java wrapper for the TurboJPEG API library (implies ENABLE_SHARED=1)" FALSE)
-  boolean_number(WITH_JAVA)
-endif()
-option(WITH_JPEG7 "Emulate libjpeg v7 API/ABI (this makes ${CMAKE_PROJECT_NAME} backward-incompatible with libjpeg v6b)" FALSE)
-boolean_number(WITH_JPEG7)
-option(WITH_JPEG8 "Emulate libjpeg v8 API/ABI (this makes ${CMAKE_PROJECT_NAME} backward-incompatible with libjpeg v6b)" FALSE)
-boolean_number(WITH_JPEG8)
-option(WITH_MEM_SRCDST "Include in-memory source/destination manager functions when emulating the libjpeg v6b or v7 API/ABI" TRUE)
-boolean_number(WITH_MEM_SRCDST)
-option(WITH_SIMD "Include SIMD extensions, if available for this platform" FALSE)
-boolean_number(WITH_SIMD)
-option(WITH_TURBOJPEG "Include the TurboJPEG API library and associated test programs" FALSE)
-boolean_number(WITH_TURBOJPEG)
-option(WITH_FUZZ "Build fuzz targets" FALSE)
-
-macro(report_option var desc)
-  if(${var})
-    message(STATUS "${desc} enabled (${var} = ${${var}})")
-  else()
-    message(STATUS "${desc} disabled (${var} = ${${var}})")
-  endif()
-endmacro()
-
-if(WITH_JAVA)
-  set(ENABLE_SHARED 1)
-endif()
-
-# Explicitly setting CMAKE_POSITION_INDEPENDENT_CODE=FALSE disables PIC for all
-# targets, which will cause the shared library builds to fail.  Thus, if shared
-# libraries are enabled and CMAKE_POSITION_INDEPENDENT_CODE is explicitly set
-# to FALSE, we need to unset it, thus restoring the default behavior
-# (automatically using PIC for shared library targets.)
-if(DEFINED CMAKE_POSITION_INDEPENDENT_CODE AND
-  NOT CMAKE_POSITION_INDEPENDENT_CODE AND ENABLE_SHARED)
-  unset(CMAKE_POSITION_INDEPENDENT_CODE CACHE)
-endif()
-
-report_option(ENABLE_SHARED "Shared libraries")
-report_option(ENABLE_STATIC "Static libraries")
-
-if(ENABLE_SHARED)
-  set(CMAKE_INSTALL_RPATH ${CMAKE_INSTALL_FULL_LIBDIR})
-endif()
-
-if(WITH_JPEG8 OR WITH_JPEG7)
-  set(WITH_ARITH_ENC 1)
-  set(WITH_ARITH_DEC 1)
-endif()
-if(WITH_JPEG8)
-  set(WITH_MEM_SRCDST 0)
-endif()
-
-if(WITH_12BIT)
-  set(WITH_ARITH_DEC 0)
-  set(WITH_ARITH_ENC 0)
-  set(WITH_JAVA 0)
-  set(WITH_SIMD 0)
-  set(WITH_TURBOJPEG 0)
-  set(BITS_IN_JSAMPLE 12)
-else()
-  set(BITS_IN_JSAMPLE 8)
-endif()
-report_option(WITH_12BIT "12-bit JPEG support")
-
-if(WITH_ARITH_DEC)
-  set(D_ARITH_CODING_SUPPORTED 1)
-endif()
-if(NOT WITH_12BIT)
-  report_option(WITH_ARITH_DEC "Arithmetic decoding support")
-endif()
-
-if(WITH_ARITH_ENC)
-  set(C_ARITH_CODING_SUPPORTED 1)
-endif()
-if(NOT WITH_12BIT)
-  report_option(WITH_ARITH_ENC "Arithmetic encoding support")
-endif()
-
-if(NOT WITH_12BIT)
-  report_option(WITH_TURBOJPEG "TurboJPEG API library")
-  report_option(WITH_JAVA "TurboJPEG Java wrapper")
-endif()
-
-if(WITH_MEM_SRCDST)
-  set(MEM_SRCDST_SUPPORTED 1)
-  set(MEM_SRCDST_FUNCTIONS "global:  jpeg_mem_dest;  jpeg_mem_src;")
-endif()
-if(NOT WITH_JPEG8)
-  report_option(WITH_MEM_SRCDST "In-memory source/destination managers")
-endif()
-
-set(SO_AGE 2)
-if(WITH_MEM_SRCDST)
-  set(SO_AGE 3)
-endif()
-
-if(WITH_JPEG8)
-  set(JPEG_LIB_VERSION 80)
-elseif(WITH_JPEG7)
-  set(JPEG_LIB_VERSION 70)
-else()
-  set(JPEG_LIB_VERSION 62)
-endif()
-
-math(EXPR JPEG_LIB_VERSION_DIV10 "${JPEG_LIB_VERSION} / 10")
-math(EXPR JPEG_LIB_VERSION_MOD10 "${JPEG_LIB_VERSION} % 10")
-if(JPEG_LIB_VERSION STREQUAL "62")
-  set(DEFAULT_SO_MAJOR_VERSION ${JPEG_LIB_VERSION})
-else()
-  set(DEFAULT_SO_MAJOR_VERSION ${JPEG_LIB_VERSION_DIV10})
-endif()
-if(JPEG_LIB_VERSION STREQUAL "80")
-  set(DEFAULT_SO_MINOR_VERSION 2)
-else()
-  set(DEFAULT_SO_MINOR_VERSION 0)
-endif()
-
-# This causes SO_MAJOR_VERSION/SO_MINOR_VERSION to reset to defaults if
-# WITH_JPEG7 or WITH_JPEG8 has changed.
-if((DEFINED WITH_JPEG7_INT AND NOT WITH_JPEG7 EQUAL WITH_JPEG7_INT) OR
-  (DEFINED WITH_JPEG8_INT AND NOT WITH_JPEG8 EQUAL WITH_JPEG8_INT))
-  set(FORCE_SO_VERSION "FORCE")
-endif()
-set(WITH_JPEG7_INT ${WITH_JPEG7} CACHE INTERNAL "")
-set(WITH_JPEG8_INT ${WITH_JPEG8} CACHE INTERNAL "")
-
-set(SO_MAJOR_VERSION ${DEFAULT_SO_MAJOR_VERSION} CACHE STRING
-  "Major version of the libjpeg API shared library (default: ${DEFAULT_SO_MAJOR_VERSION})"
-  ${FORCE_SO_VERSION})
-set(SO_MINOR_VERSION ${DEFAULT_SO_MINOR_VERSION} CACHE STRING
-  "Minor version of the libjpeg API shared library (default: ${DEFAULT_SO_MINOR_VERSION})"
-  ${FORCE_SO_VERSION})
-
-set(JPEG_LIB_VERSION_DECIMAL "${JPEG_LIB_VERSION_DIV10}.${JPEG_LIB_VERSION_MOD10}")
-message(STATUS "Emulating libjpeg API/ABI v${JPEG_LIB_VERSION_DECIMAL} (WITH_JPEG7 = ${WITH_JPEG7}, WITH_JPEG8 = ${WITH_JPEG8})")
-message(STATUS "libjpeg API shared library version = ${SO_MAJOR_VERSION}.${SO_AGE}.${SO_MINOR_VERSION}")
-
-# Because the TurboJPEG API library uses versioned symbols and changes the
-# names of functions whenever they are modified in a backward-incompatible
-# manner, it is always backward-ABI-compatible with itself, so the major and
-# minor SO versions don't change.  However, we increase the middle number (the
-# SO "age") whenever functions are added to the API.
-set(TURBOJPEG_SO_MAJOR_VERSION 0)
-set(TURBOJPEG_SO_AGE 2)
-set(TURBOJPEG_SO_VERSION 0.${TURBOJPEG_SO_AGE}.0)
-
-
-###############################################################################
-# COMPILER SETTINGS
-###############################################################################
-
-if(MSVC)
-  option(WITH_CRT_DLL
-    "Link all ${CMAKE_PROJECT_NAME} libraries and executables with the C run-time DLL (msvcr*.dll) instead of the static C run-time library (libcmt*.lib.)  The default is to use the C run-time DLL only with the libraries and executables that need it."
-    FALSE)
-  if(NOT WITH_CRT_DLL)
-    # Use the static C library for all build types
-    foreach(var CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
-      CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
-      if(${var} MATCHES "/MD")
-        string(REGEX REPLACE "/MD" "/MT" ${var} "${${var}}")
-      endif()
-    endforeach()
-  endif()
-  add_definitions(-D_CRT_NONSTDC_NO_WARNINGS)
-endif()
-
-if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_C_COMPILER_ID STREQUAL "Clang")
-  # Use the maximum optimization level for release builds
-  foreach(var CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO)
-    if(${var} MATCHES "-O2")
-      string(REGEX REPLACE "-O2" "-O3" ${var} "${${var}}")
-    endif()
-  endforeach()
-endif()
-
-if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
-  if(CMAKE_C_COMPILER_ID MATCHES "SunPro")
-    # Use the maximum optimization level for release builds
-    foreach(var CMAKE_C_FLAGS_RELEASE CMAKE_C_FLAGS_RELWITHDEBINFO)
-      if(${var} MATCHES "-xO3")
-        string(REGEX REPLACE "-xO3" "-xO5" ${var} "${${var}}")
-      endif()
-      if(${var} MATCHES "-xO2")
-        string(REGEX REPLACE "-xO2" "-xO5" ${var} "${${var}}")
-      endif()
-    endforeach()
-  endif()
-endif()
-
-string(TOUPPER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_UC)
-
-set(EFFECTIVE_C_FLAGS "${CMAKE_C_FLAGS} ${CMAKE_C_FLAGS_${CMAKE_BUILD_TYPE_UC}}")
-message(STATUS "Compiler flags = ${EFFECTIVE_C_FLAGS}")
-
-set(EFFECTIVE_LD_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CMAKE_EXE_LINKER_FLAGS_${CMAKE_BUILD_TYPE_UC}}")
-message(STATUS "Linker flags = ${EFFECTIVE_LD_FLAGS}")
-
-include(CheckCSourceCompiles)
-include(CheckIncludeFiles)
-include(CheckTypeSize)
-
-check_type_size("size_t" SIZE_T)
-check_type_size("unsigned long" UNSIGNED_LONG)
-
-if(SIZE_T EQUAL UNSIGNED_LONG)
-  check_c_source_compiles("int main(int argc, char **argv) { unsigned long a = argc;  return __builtin_ctzl(a); }"
-    HAVE_BUILTIN_CTZL)
-endif()
-if(MSVC)
-  check_include_files("intrin.h" HAVE_INTRIN_H)
-endif()
-
-if(UNIX)
-  if(CMAKE_CROSSCOMPILING)
-    set(RIGHT_SHIFT_IS_UNSIGNED 0)
-  else()
-    include(CheckCSourceRuns)
-    check_c_source_runs("
-      #include <stdio.h>
-      #include <stdlib.h>
-      int is_shifting_signed (long arg) {
-        long res = arg >> 4;
-        if (res == -0x7F7E80CL)
-          return 1; /* right shift is signed */
-        /* see if unsigned-shift hack will fix it. */
-        /* we can't just test exact value since it depends on width of long... */
-        res |= (~0L) << (32-4);
-        if (res == -0x7F7E80CL)
-          return 0; /* right shift is unsigned */
-        printf(\"Right shift isn't acting as I expect it to.\\\\n\");
-        printf(\"I fear the JPEG software will not work at all.\\\\n\\\\n\");
-        return 0; /* try it with unsigned anyway */
-      }
-      int main (void) {
-        exit(is_shifting_signed(-0x7F7E80B1L));
-      }" RIGHT_SHIFT_IS_UNSIGNED)
-  endif()
-endif()
-
-if(MSVC)
-  set(INLINE_OPTIONS "__inline;inline")
-else()
-  set(INLINE_OPTIONS "__inline__;inline")
-endif()
-option(FORCE_INLINE "Force function inlining" TRUE)
-boolean_number(FORCE_INLINE)
-if(FORCE_INLINE)
-  if(MSVC)
-    list(INSERT INLINE_OPTIONS 0 "__forceinline")
-  else()
-    list(INSERT INLINE_OPTIONS 0 "inline __attribute__((always_inline))")
-    list(INSERT INLINE_OPTIONS 0 "__inline__ __attribute__((always_inline))")
-  endif()
-endif()
-foreach(inline ${INLINE_OPTIONS})
-  check_c_source_compiles("${inline} static int foo(void) { return 0; } int main(void) { return foo(); }"
-    INLINE_WORKS)
-  if(INLINE_WORKS)
-    set(INLINE ${inline})
-    break()
-  endif()
-endforeach()
-if(NOT INLINE_WORKS)
-  message(FATAL_ERROR "Could not determine how to inline functions.")
-endif()
-message(STATUS "INLINE = ${INLINE} (FORCE_INLINE = ${FORCE_INLINE})")
-
-if(WITH_TURBOJPEG)
-  if(MSVC)
-    set(THREAD_LOCAL "__declspec(thread)")
-  else()
-    set(THREAD_LOCAL "__thread")
-  endif()
-  check_c_source_compiles("${THREAD_LOCAL} int i;  int main(void) { i = 0;  return i; }" HAVE_THREAD_LOCAL)
-  if(HAVE_THREAD_LOCAL)
-    message(STATUS "THREAD_LOCAL = ${THREAD_LOCAL}")
-  else()
-    message(WARNING "Thread-local storage is not available.  The TurboJPEG API library's global error handler will not be thread-safe.")
-    unset(THREAD_LOCAL)
-  endif()
-endif()
-
-if(UNIX AND NOT APPLE)
-  file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map "VERS_1 { global: *; };")
-  set(CMAKE_REQUIRED_FLAGS
-    "-Wl,--version-script,${CMAKE_CURRENT_BINARY_DIR}/conftest.map")
-  check_c_source_compiles("int main(void) { return 0; }" HAVE_VERSION_SCRIPT)
-  set(CMAKE_REQUIRED_FLAGS)
-  file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map)
-  if(HAVE_VERSION_SCRIPT)
-    message(STATUS "Linker supports GNU-style version scripts")
-    set(MAPFLAG "-Wl,--version-script,")
-    set(TJMAPFLAG "-Wl,--version-script,")
-  else()
-    message(STATUS "Linker does not support GNU-style version scripts")
-    if(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
-      # The Solaris linker doesn't like our version script for the libjpeg API
-      # library, but the version script for the TurboJPEG API library should
-      # still work.
-      file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map
-        "VERS_1 { global: foo;  local: *; }; VERS_2 { global: foo2; } VERS_1;")
-      set(CMAKE_REQUIRED_FLAGS "-Wl,-M,${CMAKE_CURRENT_BINARY_DIR}/conftest.map -shared")
-      check_c_source_compiles("int foo() { return 0; } int foo2() { return 2; }"
-        HAVE_MAPFILE)
-      set(CMAKE_REQUIRED_FLAGS)
-      file(REMOVE ${CMAKE_CURRENT_BINARY_DIR}/conftest.map)
-      if(HAVE_MAPFILE)
-        message(STATUS "Linker supports mapfiles")
-        set(TJMAPFLAG "-Wl,-M,")
-      else()
-        message(STATUS "Linker does not support mapfiles")
-      endif()
-    endif()
-  endif()
-endif()
-
-# Generate files
-if(WIN32)
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/win/jconfig.h.in jconfig.h)
-else()
-  configure_file(jconfig.h.in jconfig.h)
-endif()
-configure_file(jconfigint.h.in jconfigint.h)
-configure_file(jversion.h.in jversion.h)
-if(UNIX)
-  configure_file(libjpeg.map.in libjpeg.map)
-endif()
-
-# Include directories and compiler definitions
-include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_SOURCE_DIR})
-
-
-###############################################################################
-# TARGETS
-###############################################################################
-
-if(CMAKE_EXECUTABLE_SUFFIX_TMP)
-  set(CMAKE_EXECUTABLE_SUFFIX ${CMAKE_EXECUTABLE_SUFFIX_TMP})
-endif()
-message(STATUS "CMAKE_EXECUTABLE_SUFFIX = ${CMAKE_EXECUTABLE_SUFFIX}")
-
-set(JPEG_SOURCES jcapimin.c jcapistd.c jccoefct.c jccolor.c jcdctmgr.c jchuff.c
-  jcicc.c jcinit.c jcmainct.c jcmarker.c jcmaster.c jcomapi.c jcparam.c
-  jcphuff.c jcprepct.c jcsample.c jctrans.c jdapimin.c jdapistd.c jdatadst.c
-  jdatasrc.c jdcoefct.c jdcolor.c jddctmgr.c jdhuff.c jdicc.c jdinput.c
-  jdmainct.c jdmarker.c jdmaster.c jdmerge.c jdphuff.c jdpostct.c jdsample.c
-  jdtrans.c jerror.c jfdctflt.c jfdctfst.c jfdctint.c jidctflt.c jidctfst.c
-  jidctint.c jidctred.c jquant1.c jquant2.c jutils.c jmemmgr.c jmemnobs.c)
-
-if(WITH_ARITH_ENC OR WITH_ARITH_DEC)
-  set(JPEG_SOURCES ${JPEG_SOURCES} jaricom.c)
-endif()
-
-if(WITH_ARITH_ENC)
-  set(JPEG_SOURCES ${JPEG_SOURCES} jcarith.c)
-endif()
-
-if(WITH_ARITH_DEC)
-  set(JPEG_SOURCES ${JPEG_SOURCES} jdarith.c)
-endif()
-
-if(WITH_SIMD)
-  add_subdirectory(simd)
-  if(NEON_INTRINSICS)
-    add_definitions(-DNEON_INTRINSICS)
-  endif()
-elseif(NOT WITH_12BIT)
-  message(STATUS "SIMD extensions: None (WITH_SIMD = ${WITH_SIMD})")
-endif()
-if(WITH_SIMD)
-  message(STATUS "SIMD extensions: ${CPU_TYPE} (WITH_SIMD = ${WITH_SIMD})")
-  if(MSVC_IDE OR XCODE)
-    set_source_files_properties(${SIMD_OBJS} PROPERTIES GENERATED 1)
-  endif()
-else()
-  add_library(simd OBJECT jsimd_none.c)
-  if(NOT WIN32 AND (CMAKE_POSITION_INDEPENDENT_CODE OR ENABLE_SHARED))
-    set_target_properties(simd PROPERTIES POSITION_INDEPENDENT_CODE 1)
-  endif()
-endif()
-
-if(WITH_JAVA)
-  add_subdirectory(java)
-endif()
-
-if(ENABLE_SHARED)
-  add_subdirectory(sharedlib)
-endif()
-
-if(ENABLE_STATIC)
-  add_library(jpeg-static STATIC ${JPEG_SOURCES} $<TARGET_OBJECTS:simd>
-    ${SIMD_OBJS})
-  if(NOT MSVC)
-    set_target_properties(jpeg-static PROPERTIES OUTPUT_NAME jpeg)
-  endif()
-endif()
-
-if(WITH_TURBOJPEG)
-  if(ENABLE_SHARED)
-    set(TURBOJPEG_SOURCES ${JPEG_SOURCES} $<TARGET_OBJECTS:simd> ${SIMD_OBJS}
-      turbojpeg.c transupp.c jdatadst-tj.c jdatasrc-tj.c rdbmp.c rdppm.c
-      wrbmp.c wrppm.c)
-    set(TJMAPFILE ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg-mapfile)
-    if(WITH_JAVA)
-      set(TURBOJPEG_SOURCES ${TURBOJPEG_SOURCES} turbojpeg-jni.c)
-      include_directories(${JAVA_INCLUDE_PATH} ${JAVA_INCLUDE_PATH2})
-      set(TJMAPFILE ${CMAKE_CURRENT_SOURCE_DIR}/turbojpeg-mapfile.jni)
-    endif()
-    if(MSVC)
-      configure_file(${CMAKE_SOURCE_DIR}/win/turbojpeg.rc.in
-        ${CMAKE_BINARY_DIR}/win/turbojpeg.rc)
-      set(TURBOJPEG_SOURCES ${TURBOJPEG_SOURCES}
-        ${CMAKE_BINARY_DIR}/win/turbojpeg.rc)
-    endif()
-    add_library(turbojpeg SHARED ${TURBOJPEG_SOURCES})
-    set_property(TARGET turbojpeg PROPERTY COMPILE_FLAGS
-      "-DBMP_SUPPORTED -DPPM_SUPPORTED")
-    if(WIN32)
-      set_target_properties(turbojpeg PROPERTIES DEFINE_SYMBOL DLLDEFINE)
-    endif()
-    if(MINGW)
-      set_target_properties(turbojpeg PROPERTIES LINK_FLAGS -Wl,--kill-at)
-    endif()
-    if(APPLE AND (NOT CMAKE_OSX_DEPLOYMENT_TARGET OR
-                  CMAKE_OSX_DEPLOYMENT_TARGET VERSION_GREATER 10.4))
-      if(NOT CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG)
-        set(CMAKE_SHARED_LIBRARY_RUNTIME_C_FLAG "-Wl,-rpath,")
-      endif()
-      set_target_properties(turbojpeg PROPERTIES MACOSX_RPATH 1)
-    endif()
-    set_target_properties(turbojpeg PROPERTIES
-      SOVERSION ${TURBOJPEG_SO_MAJOR_VERSION} VERSION ${TURBOJPEG_SO_VERSION})
-    if(TJMAPFLAG)
-      set_target_properties(turbojpeg PROPERTIES
-        LINK_FLAGS "${TJMAPFLAG}${TJMAPFILE}")
-    endif()
-  endif()
-
-  if(ENABLE_STATIC)
-    add_library(turbojpeg-static STATIC ${JPEG_SOURCES} $<TARGET_OBJECTS:simd>
-      ${SIMD_OBJS} turbojpeg.c transupp.c jdatadst-tj.c jdatasrc-tj.c rdbmp.c
-      rdppm.c wrbmp.c wrppm.c)
-    set_property(TARGET turbojpeg-static PROPERTY COMPILE_FLAGS
-      "-DBMP_SUPPORTED -DPPM_SUPPORTED")
-    if(NOT MSVC)
-      set_target_properties(turbojpeg-static PROPERTIES OUTPUT_NAME turbojpeg)
-    endif()
-  endif()
-endif()
-
-if(WIN32)
-  set(USE_SETMODE "-DUSE_SETMODE")
-endif()
-if(WITH_12BIT)
-  set(COMPILE_FLAGS "-DGIF_SUPPORTED -DPPM_SUPPORTED ${USE_SETMODE}")
-else()
-  set(COMPILE_FLAGS "-DBMP_SUPPORTED -DGIF_SUPPORTED -DPPM_SUPPORTED -DTARGA_SUPPORTED ${USE_SETMODE}")
-  set(CJPEG_BMP_SOURCES rdbmp.c rdtarga.c)
-  set(DJPEG_BMP_SOURCES wrbmp.c wrtarga.c)
-endif()

cmake/CMakeLists.png

@@ -1,741 +0,0 @@
-# CMakeLists.txt
-
-# Copyright (C) 2018 Cosmin Truta
-# Copyright (C) 2007,2009-2018 Glenn Randers-Pehrson
-# Written by Christian Ehrlicher, 2007
-# Revised by Roger Lowman, 2009-2010
-# Revised by Clifford Yapp, 2011-2012,2017
-# Revised by Roger Leigh, 2016
-# Revised by Andreas Franek, 2016
-# Revised by Sam Serrels, 2017
-# Revised by Vadim Barkov, 2017
-# Revised by Vicky Pfau, 2018
-# Revised by Cameron Cawley, 2018
-# Revised by Cosmin Truta, 2018
-# Revised by Kyle Bentley, 2018
-
-# This code is released under the libpng license.
-# For conditions of distribution and use, see the disclaimer
-# and license in png.h
-
-cmake_minimum_required(VERSION 3.10)
-cmake_policy(VERSION 3.1)
-# When using CMake 3.4 and later, don't export symbols from executables unless
-# the CMAKE_ENABLE_EXPORTS variable is set.
-if(POLICY CMP0065)
-  cmake_policy(SET CMP0065 NEW)
-endif()
-if (POLICY CMP0077)
-  cmake_policy(SET CMP0077 NEW)
-endif()
-set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
-
-project(libpng C ASM)
-enable_testing()
-
-set(PNGLIB_MAJOR 1)
-set(PNGLIB_MINOR 6)
-set(PNGLIB_RELEASE 37)
-set(PNGLIB_NAME libpng${PNGLIB_MAJOR}${PNGLIB_MINOR})
-set(PNGLIB_VERSION ${PNGLIB_MAJOR}.${PNGLIB_MINOR}.${PNGLIB_RELEASE})
-
-include(GNUInstallDirs)
-
-# needed packages
-
-# Allow users to specify location of Zlib.
-# Useful if zlib is being built alongside this as a sub-project.
-option(PNG_BUILD_ZLIB "Custom zlib Location, else find_package is used" ON)
-
-if(NOT PNG_BUILD_ZLIB)
-  find_package(ZLIB REQUIRED)
-  include_directories(${ZLIB_INCLUDE_DIR})
-endif()
-
-if(UNIX AND NOT APPLE AND NOT BEOS AND NOT HAIKU)
-  find_library(M_LIBRARY m)
-else()
-  # libm is not needed and/or not available
-  set(M_LIBRARY "")
-endif()
-
-# COMMAND LINE OPTIONS
-option(PNG_SHARED "Build shared lib" OFF)
-option(PNG_STATIC "Build static lib" ON)
-option(PNG_TESTS  "Build libpng tests" OFF)
-
-# Many more configuration options could be added here
-option(PNG_FRAMEWORK "Build OS X framework" OFF)
-option(PNG_DEBUG "Build with debug output" OFF)
-option(PNG_HARDWARE_OPTIMIZATIONS "Enable hardware optimizations" OFF)
-
-set(PNG_PREFIX "" CACHE STRING "Prefix to add to the API function names")
-set(DFA_XTRA "" CACHE FILEPATH "File containing extra configuration settings")
-
-if(PNG_HARDWARE_OPTIMIZATIONS)
-
-# set definitions and sources for arm
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm" OR
-  CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
-  set(PNG_ARM_NEON_POSSIBLE_VALUES check on off)
-  set(PNG_ARM_NEON "check" CACHE STRING "Enable ARM NEON optimizations:
-     check: (default) use internal checking code;
-     off: disable the optimizations;
-     on: turn on unconditionally.")
-  set_property(CACHE PNG_ARM_NEON PROPERTY STRINGS
-     ${PNG_ARM_NEON_POSSIBLE_VALUES})
-  list(FIND PNG_ARM_NEON_POSSIBLE_VALUES ${PNG_ARM_NEON} index)
-  if(index EQUAL -1)
-    message(FATAL_ERROR
-            "PNG_ARM_NEON must be one of [${PNG_ARM_NEON_POSSIBLE_VALUES}]")
-  elseif(NOT ${PNG_ARM_NEON} STREQUAL "off")
-    set(libpng_arm_sources
-      arm/arm_init.c
-      arm/filter_neon.S
-      arm/filter_neon_intrinsics.c
-      arm/palette_neon_intrinsics.c)
-
-    if(${PNG_ARM_NEON} STREQUAL "on")
-      add_definitions(-DPNG_ARM_NEON_OPT=2)
-    elseif(${PNG_ARM_NEON} STREQUAL "check")
-      add_definitions(-DPNG_ARM_NEON_CHECK_SUPPORTED)
-    endif()
-  else()
-    add_definitions(-DPNG_ARM_NEON_OPT=0)
-  endif()
-endif()
-
-# set definitions and sources for powerpc
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^powerpc*" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "^ppc64*")
-  set(PNG_POWERPC_VSX_POSSIBLE_VALUES on off)
-  set(PNG_POWERPC_VSX "on" CACHE STRING "Enable POWERPC VSX optimizations:
-     off: disable the optimizations.")
-  set_property(CACHE PNG_POWERPC_VSX PROPERTY STRINGS
-     ${PNG_POWERPC_VSX_POSSIBLE_VALUES})
-  list(FIND PNG_POWERPC_VSX_POSSIBLE_VALUES ${PNG_POWERPC_VSX} index)
-  if(index EQUAL -1)
-    message(FATAL_ERROR
-            "PNG_POWERPC_VSX must be one of [${PNG_POWERPC_VSX_POSSIBLE_VALUES}]")
-  elseif(NOT ${PNG_POWERPC_VSX} STREQUAL "off")
-    set(libpng_powerpc_sources
-      powerpc/powerpc_init.c
-      powerpc/filter_vsx_intrinsics.c)
-    if(${PNG_POWERPC_VSX} STREQUAL "on")
-      add_definitions(-DPNG_POWERPC_VSX_OPT=2)
-    endif()
-  else()
-    add_definitions(-DPNG_POWERPC_VSX_OPT=0)
-  endif()
-endif()
-
-# set definitions and sources for intel
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^i?86" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "^x86_64*")
-  set(PNG_INTEL_SSE_POSSIBLE_VALUES on off)
-  set(PNG_INTEL_SSE "on" CACHE STRING "Enable INTEL_SSE optimizations:
-     off: disable the optimizations")
-  set_property(CACHE PNG_INTEL_SSE PROPERTY STRINGS
-     ${PNG_INTEL_SSE_POSSIBLE_VALUES})
-  list(FIND PNG_INTEL_SSE_POSSIBLE_VALUES ${PNG_INTEL_SSE} index)
-  if(index EQUAL -1)
-    message(FATAL_ERROR
-            "PNG_INTEL_SSE must be one of [${PNG_INTEL_SSE_POSSIBLE_VALUES}]")
-  elseif(NOT ${PNG_INTEL_SSE} STREQUAL "off")
-    set(libpng_intel_sources
-      intel/intel_init.c
-      intel/filter_sse2_intrinsics.c)
-    if(${PNG_INTEL_SSE} STREQUAL "on")
-      add_definitions(-DPNG_INTEL_SSE_OPT=1)
-    endif()
-  else()
-    add_definitions(-DPNG_INTEL_SSE_OPT=0)
-  endif()
-endif()
-
-# set definitions and sources for MIPS
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "mipsel*" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "mips64el*")
-  set(PNG_MIPS_MSA_POSSIBLE_VALUES on off)
-  set(PNG_MIPS_MSA "on" CACHE STRING "Enable MIPS_MSA optimizations:
-     off: disable the optimizations")
-  set_property(CACHE PNG_MIPS_MSA PROPERTY STRINGS
-     ${PNG_MIPS_MSA_POSSIBLE_VALUES})
-  list(FIND PNG_MIPS_MSA_POSSIBLE_VALUES ${PNG_MIPS_MSA} index)
-  if(index EQUAL -1)
-    message(FATAL_ERROR
-            "PNG_MIPS_MSA must be one of [${PNG_MIPS_MSA_POSSIBLE_VALUES}]")
-  elseif(NOT ${PNG_MIPS_MSA} STREQUAL "off")
-    set(libpng_mips_sources
-      mips/mips_init.c
-      mips/filter_msa_intrinsics.c)
-    if(${PNG_MIPS_MSA} STREQUAL "on")
-      add_definitions(-DPNG_MIPS_MSA_OPT=2)
-    endif()
-  else()
-    add_definitions(-DPNG_MIPS_MSA_OPT=0)
-  endif()
-endif()
-
-else(PNG_HARDWARE_OPTIMIZATIONS)
-
-# set definitions and sources for arm
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
-  add_definitions(-DPNG_ARM_NEON_OPT=0)
-endif()
-
-# set definitions and sources for powerpc
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^powerpc*" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "^ppc64*")
-  add_definitions(-DPNG_POWERPC_VSX_OPT=0)
-endif()
-
-# set definitions and sources for intel
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "^i?86" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "^x86_64*")
-  add_definitions(-DPNG_INTEL_SSE_OPT=0)
-endif()
-
-# set definitions and sources for MIPS
-if(CMAKE_SYSTEM_PROCESSOR MATCHES "mipsel*" OR
-   CMAKE_SYSTEM_PROCESSOR MATCHES "mips64el*")
-  add_definitions(-DPNG_MIPS_MSA_OPT=0)
-endif()
-
-endif(PNG_HARDWARE_OPTIMIZATIONS)
-
-# SET LIBNAME
-set(PNG_LIB_NAME png${PNGLIB_MAJOR}${PNGLIB_MINOR})
-
-# to distinguish between debug and release lib
-set(CMAKE_DEBUG_POSTFIX "d")
-
-include(CheckCSourceCompiles)
-option(ld-version-script "Enable linker version script" ON)
-if(ld-version-script AND NOT APPLE)
-  # Check if LD supports linker scripts.
-  file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/conftest.map" "VERS_1 {
-        global: sym;
-        local: *;
-};
-
-VERS_2 {
-        global: sym2;
-                main;
-} VERS_1;
-")
-  set(CMAKE_REQUIRED_FLAGS_SAVE ${CMAKE_REQUIRED_FLAGS})
-  set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS} "-Wl,--version-script='${CMAKE_CURRENT_BINARY_DIR}/conftest.map'")
-  check_c_source_compiles("void sym(void) {}
-void sym2(void) {}
-int main(void) {return 0;}
-" HAVE_LD_VERSION_SCRIPT)
-  if(NOT HAVE_LD_VERSION_SCRIPT)
-    set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS_SAVE} "-Wl,-M -Wl,${CMAKE_CURRENT_BINARY_DIR}/conftest.map")
-  check_c_source_compiles("void sym(void) {}
-void sym2(void) {}
-int main(void) {return 0;}
-" HAVE_SOLARIS_LD_VERSION_SCRIPT)
-  endif()
-  set(CMAKE_REQUIRED_FLAGS ${CMAKE_REQUIRED_FLAGS_SAVE})
-  file(REMOVE "${CMAKE_CURRENT_BINARY_DIR}/conftest.map")
-endif()
-
-# Find symbol prefix.  Likely obsolete and unnecessary with recent
-# toolchains (it's not done in many other projects).
-function(symbol_prefix)
-  set(SYMBOL_PREFIX)
-
-  execute_process(COMMAND "${CMAKE_C_COMPILER}" "-E" "-"
-                  INPUT_FILE /dev/null
-                  OUTPUT_VARIABLE OUT
-                  RESULT_VARIABLE STATUS)
-
-  if(CPP_FAIL)
-    message(WARNING "Failed to run the C preprocessor")
-  endif()
-
-  string(REPLACE "\n" ";" OUT "${OUT}")
-  foreach(line ${OUT})
-    string(REGEX MATCH "^PREFIX=" found_match "${line}")
-    if(found_match)
-      string(REGEX REPLACE "^PREFIX=(.*\)" "\\1" prefix "${line}")
-      string(REGEX MATCH "__USER_LABEL_PREFIX__" found_match "${prefix}")
-      if(found_match)
-        string(REGEX REPLACE "(.*)__USER_LABEL_PREFIX__(.*)" "\\1\\2" prefix "${prefix}")
-      endif()
-      set(SYMBOL_PREFIX "${prefix}")
-    endif()
-  endforeach()
-
-  message(STATUS "Symbol prefix: ${SYMBOL_PREFIX}")
-  set(SYMBOL_PREFIX "${SYMBOL_PREFIX}" PARENT_SCOPE)
-endfunction()
-
-if(UNIX)
-  symbol_prefix()
-endif()
-
-find_program(AWK NAMES gawk awk)
-
-include_directories(${CMAKE_CURRENT_BINARY_DIR})
-
-if(NOT AWK OR ANDROID)
-  # No awk available to generate sources; use pre-built pnglibconf.h
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/pnglibconf.h.prebuilt
-                 ${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h)
-  add_custom_target(genfiles) # Dummy
-else()
-  include(CMakeParseArguments)
-  # Generate .chk from .out with awk
-  # generate_chk(INPUT inputfile OUTPUT outputfile [DEPENDS dep1 [dep2...]])
-  function(generate_chk)
-    set(options)
-    set(oneValueArgs INPUT OUTPUT)
-    set(multiValueArgs DEPENDS)
-    cmake_parse_arguments(_GC "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-    if(NOT _GC_INPUT)
-      message(FATAL_ERROR "generate_chk: Missing INPUT argument")
-    endif()
-    if(NOT _GC_OUTPUT)
-      message(FATAL_ERROR "generate_chk: Missing OUTPUT argument")
-    endif()
-
-    add_custom_command(OUTPUT "${_GC_OUTPUT}"
-                       COMMAND "${CMAKE_COMMAND}"
-                               "-DINPUT=${_GC_INPUT}"
-                               "-DOUTPUT=${_GC_OUTPUT}"
-                               -P "${CMAKE_CURRENT_BINARY_DIR}/scripts/genchk.cmake"
-                       DEPENDS "${_GC_INPUT}" ${_GC_DEPENDS}
-                       WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-  endfunction()
-
-  # Generate .out from .c with awk
-  # generate_out(INPUT inputfile OUTPUT outputfile [DEPENDS dep1 [dep2...]])
-  function(generate_out)
-    set(options)
-    set(oneValueArgs INPUT OUTPUT)
-    set(multiValueArgs DEPENDS)
-    cmake_parse_arguments(_GO "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-    if(NOT _GO_INPUT)
-      message(FATAL_ERROR "generate_out: Missing INPUT argument")
-    endif()
-    if(NOT _GO_OUTPUT)
-      message(FATAL_ERROR "generate_out: Missing OUTPUT argument")
-    endif()
-
-    add_custom_command(OUTPUT "${_GO_OUTPUT}"
-                       COMMAND "${CMAKE_COMMAND}"
-                               "-DINPUT=${_GO_INPUT}"
-                               "-DOUTPUT=${_GO_OUTPUT}"
-                               -P "${CMAKE_CURRENT_BINARY_DIR}/scripts/genout.cmake"
-                       DEPENDS "${_GO_INPUT}" ${_GO_DEPENDS}
-                       WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-  endfunction()
-
-  # Generate specific source file with awk
-  # generate_source(OUTPUT outputfile [DEPENDS dep1 [dep2...]])
-  function(generate_source)
-    set(options)
-    set(oneValueArgs OUTPUT)
-    set(multiValueArgs DEPENDS)
-    cmake_parse_arguments(_GSO "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
-    if(NOT _GSO_OUTPUT)
-      message(FATAL_ERROR "generate_source: Missing OUTPUT argument")
-    endif()
-
-    add_custom_command(OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/${_GSO_OUTPUT}"
-                       COMMAND "${CMAKE_COMMAND}"
-                               "-DOUTPUT=${_GSO_OUTPUT}"
-                               -P "${CMAKE_CURRENT_BINARY_DIR}/scripts/gensrc.cmake"
-                       DEPENDS ${_GSO_DEPENDS}
-                       WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-  endfunction()
-
-  # Copy file
-  function(generate_copy source destination)
-    add_custom_command(OUTPUT "${destination}"
-                       COMMAND "${CMAKE_COMMAND}" -E remove "${destination}"
-                       COMMAND "${CMAKE_COMMAND}" -E copy "${source}"
-                                                          "${destination}"
-                       DEPENDS "${source}")
-  endfunction()
-
-  # Generate scripts/pnglibconf.h
-  generate_source(OUTPUT "scripts/pnglibconf.c"
-                  DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/scripts/pnglibconf.dfa"
-                          "${CMAKE_CURRENT_SOURCE_DIR}/scripts/options.awk"
-                          "${CMAKE_CURRENT_SOURCE_DIR}/pngconf.h")
-
-  # Generate pnglibconf.c
-  generate_source(OUTPUT "pnglibconf.c"
-                  DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/scripts/pnglibconf.dfa"
-                          "${CMAKE_CURRENT_SOURCE_DIR}/scripts/options.awk"
-                          "${CMAKE_CURRENT_SOURCE_DIR}/pngconf.h")
-
-  if(PNG_PREFIX)
-    set(PNGLIBCONF_H_EXTRA_DEPENDS
-        "${CMAKE_CURRENT_BINARY_DIR}/scripts/prefix.out"
-        "${CMAKE_CURRENT_SOURCE_DIR}/scripts/macro.lst")
-    set(PNGPREFIX_H_EXTRA_DEPENDS
-        "${CMAKE_CURRENT_BINARY_DIR}/scripts/intprefix.out")
-  endif()
-
-  generate_out(INPUT "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.out")
-
-  # Generate pnglibconf.h
-  generate_source(OUTPUT "pnglibconf.h"
-                  DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.out"
-                          ${PNGLIBCONF_H_EXTRA_DEPENDS})
-
-  generate_out(INPUT "${CMAKE_CURRENT_SOURCE_DIR}/scripts/intprefix.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/intprefix.out"
-               DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h")
-
-  generate_out(INPUT "${CMAKE_CURRENT_SOURCE_DIR}/scripts/prefix.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/prefix.out"
-               DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/png.h"
-                       "${CMAKE_CURRENT_SOURCE_DIR}/pngconf.h"
-                       "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.out")
-
-  # Generate pngprefix.h
-  generate_source(OUTPUT "pngprefix.h"
-                  DEPENDS ${PNGPREFIX_H_EXTRA_DEPENDS})
-
-  generate_out(INPUT "${CMAKE_CURRENT_SOURCE_DIR}/scripts/sym.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/sym.out"
-               DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h")
-
-  generate_out(INPUT "${CMAKE_CURRENT_SOURCE_DIR}/scripts/symbols.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.out"
-               DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/png.h"
-                       "${CMAKE_CURRENT_SOURCE_DIR}/pngconf.h"
-                       "${CMAKE_CURRENT_SOURCE_DIR}/scripts/pnglibconf.h.prebuilt")
-
-  generate_out(INPUT "${CMAKE_CURRENT_SOURCE_DIR}/scripts/vers.c"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/vers.out"
-               DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/png.h"
-                       "${CMAKE_CURRENT_SOURCE_DIR}/pngconf.h"
-                       "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h")
-
-  generate_chk(INPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.out"
-               OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.chk"
-               DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/scripts/checksym.awk"
-                       "${CMAKE_CURRENT_SOURCE_DIR}/scripts/symbols.def")
-
-  add_custom_target(symbol-check DEPENDS
-                    "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.chk")
-
-  generate_copy("${CMAKE_CURRENT_BINARY_DIR}/scripts/sym.out"
-                "${CMAKE_CURRENT_BINARY_DIR}/libpng.sym")
-  generate_copy("${CMAKE_CURRENT_BINARY_DIR}/scripts/vers.out"
-                "${CMAKE_CURRENT_BINARY_DIR}/libpng.vers")
-
-  add_custom_target(genvers DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/libpng.vers")
-  add_custom_target(gensym DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/libpng.sym")
-
-  add_custom_target("genprebuilt"
-                    COMMAND "${CMAKE_COMMAND}"
-                            "-DOUTPUT=scripts/pnglibconf.h.prebuilt"
-                            -P "${CMAKE_CURRENT_BINARY_DIR}/scripts/gensrc.cmake"
-                    WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-
-  # A single target handles generation of all generated files.  If
-  # they are depended upon separately by multiple targets, this
-  # confuses parallel make (it would require a separate top-level
-  # target for each file to track the dependencies properly).
-  add_custom_target(genfiles DEPENDS
-    "${CMAKE_CURRENT_BINARY_DIR}/libpng.sym"
-    "${CMAKE_CURRENT_BINARY_DIR}/libpng.vers"
-    "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.c"
-    "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h"
-    "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.out"
-    "${CMAKE_CURRENT_BINARY_DIR}/pngprefix.h"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/intprefix.out"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/pnglibconf.c"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/prefix.out"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/sym.out"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.chk"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/symbols.out"
-    "${CMAKE_CURRENT_BINARY_DIR}/scripts/vers.out")
-endif(NOT AWK OR ANDROID)
-
-# OUR SOURCES
-set(libpng_public_hdrs
-  png.h
-  pngconf.h
-  "${CMAKE_CURRENT_BINARY_DIR}/pnglibconf.h"
-)
-set(libpng_private_hdrs
-  pngpriv.h
-  pngdebug.h
-  pnginfo.h
-  pngstruct.h
-)
-if(AWK AND NOT ANDROID)
-  list(APPEND libpng_private_hdrs "${CMAKE_CURRENT_BINARY_DIR}/pngprefix.h")
-endif()
-set(libpng_sources
-  ${libpng_public_hdrs}
-  ${libpng_private_hdrs}
-  png.c
-  pngerror.c
-  pngget.c
-  pngmem.c
-  pngpread.c
-  pngread.c
-  pngrio.c
-  pngrtran.c
-  pngrutil.c
-  pngset.c
-  pngtrans.c
-  pngwio.c
-  pngwrite.c
-  pngwtran.c
-  pngwutil.c
-  ${libpng_arm_sources}
-  ${libpng_intel_sources}
-  ${libpng_mips_sources}
-  ${libpng_powerpc_sources}
-)
-set(pngtest_sources
-  pngtest.c
-)
-set(pngvalid_sources
-  contrib/libtests/pngvalid.c
-)
-set(pngstest_sources
-  contrib/libtests/pngstest.c
-)
-set(pngunknown_sources
-  contrib/libtests/pngunknown.c
-)
-set(pngimage_sources
-  contrib/libtests/pngimage.c
-)
-set(pngfix_sources
-  contrib/tools/pngfix.c
-)
-set(png_fix_itxt_sources
-  contrib/tools/png-fix-itxt.c
-)
-
-if(MSVC)
-  add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
-endif()
-
-if(PNG_DEBUG)
-  add_definitions(-DPNG_DEBUG)
-endif()
-
-# NOW BUILD OUR TARGET
-include_directories(${CMAKE_CURRENT_SOURCE_DIR} ${ZLIB_INCLUDE_DIR})
-
-unset(PNG_LIB_TARGETS)
-
-if(PNG_STATIC)
-  # does not work without changing name
-  set(PNG_LIB_NAME_STATIC png_static)
-  add_library(png_static STATIC ${libpng_sources})
-  add_dependencies(png_static genfiles)
-  # MSVC doesn't use a different file extension for shared vs. static
-  # libs.  We are able to change OUTPUT_NAME to remove the _static
-  # for all other platforms.
-  if(NOT MSVC)
-    set_target_properties(png_static PROPERTIES
-      OUTPUT_NAME "${PNG_LIB_NAME}"
-      CLEAN_DIRECT_OUTPUT 1)
-  else()
-    set_target_properties(png_static PROPERTIES
-      OUTPUT_NAME "${PNG_LIB_NAME}_static"
-      CLEAN_DIRECT_OUTPUT 1)
-  endif()
-  list(APPEND PNG_LIB_TARGETS png_static)
-  if(MSVC)
-    # msvc does not append 'lib' - do it here to have consistent name
-    set_target_properties(png_static PROPERTIES PREFIX "lib")
-  endif()
-  target_link_libraries(png_static ${M_LIBRARY})
-endif()
-
-if(NOT PNG_LIB_TARGETS)
-  message(SEND_ERROR
-    "No library variant selected to build. "
-    "Please enable at least one of the following options: "
-    "PNG_STATIC, PNG_SHARED, PNG_FRAMEWORK")
-endif()
-
-# Set a variable with CMake code which:
-# Creates a symlink from src to dest (if possible) or alternatively
-# copies if different.
-include(CMakeParseArguments)
-
-function(create_symlink DEST_FILE)
-
-  cmake_parse_arguments(S "" "FILE;TARGET" "" ${ARGN})
-
-  if(NOT S_TARGET AND NOT S_FILE)
-    message(FATAL_ERROR "create_symlink: Missing TARGET or FILE argument")
-  endif()
-
-  if(S_TARGET AND S_FILE)
-    message(FATAL_ERROR "create_symlink: Both source file ${S_FILE} and build target ${S_TARGET} arguments are present; can only have one.")
-  endif()
-
-  if(S_FILE)
-    # If we don't need to symlink something that's coming from a build target,
-    # we can go ahead and symlink/copy at configure time.
-    if(CMAKE_HOST_WIN32 AND NOT CYGWIN)
-      execute_process(
-        COMMAND "${CMAKE_COMMAND}" -E copy_if_different ${S_FILE} ${DEST_FILE}
-        WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-    else()
-      execute_process(
-        COMMAND ${CMAKE_COMMAND} -E create_symlink ${S_FILE} ${DEST_FILE}
-        WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}")
-    endif()
-  endif()
-
-  if(S_TARGET)
-    # We need to use generator expressions, which can be a bit tricky, so for
-    # simplicity make the symlink a POST_BUILD step and use the TARGET
-    # signature of add_custom_command.
-    if(CMAKE_HOST_WIN32 AND NOT CYGWIN)
-      add_custom_command(TARGET ${S_TARGET} POST_BUILD
-        COMMAND "${CMAKE_COMMAND}" -E copy_if_different $<TARGET_LINKER_FILE_NAME:${S_TARGET}> $<TARGET_LINKER_FILE_DIR:${S_TARGET}>/${DEST_FILE})
-    else()
-      add_custom_command(TARGET ${S_TARGET} POST_BUILD
-        COMMAND "${CMAKE_COMMAND}" -E create_symlink $<TARGET_LINKER_FILE_NAME:${S_TARGET}> $<TARGET_LINKER_FILE_DIR:${S_TARGET}>/${DEST_FILE})
-    endif()
-  endif()
-
-endfunction()
-
-# Create source generation scripts.
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/genchk.cmake.in
-               ${CMAKE_CURRENT_BINARY_DIR}/scripts/genchk.cmake @ONLY)
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/genout.cmake.in
-               ${CMAKE_CURRENT_BINARY_DIR}/scripts/genout.cmake @ONLY)
-configure_file(${CMAKE_CURRENT_SOURCE_DIR}/scripts/gensrc.cmake.in
-               ${CMAKE_CURRENT_BINARY_DIR}/scripts/gensrc.cmake @ONLY)
-
-# libpng is a library so default to 'lib'
-if(NOT DEFINED CMAKE_INSTALL_LIBDIR)
-  set(CMAKE_INSTALL_LIBDIR lib)
-endif()
-
-# CREATE PKGCONFIG FILES
-# We use the same files like ./configure, so we have to set its vars.
-# Only do this on Windows for Cygwin - the files don't make much sense outside
-# of a UNIX look-alike.
-if(NOT WIN32 OR CYGWIN OR MINGW)
-  set(prefix      ${CMAKE_INSTALL_PREFIX})
-  set(exec_prefix ${CMAKE_INSTALL_PREFIX})
-  set(libdir      ${CMAKE_INSTALL_FULL_LIBDIR})
-  set(includedir  ${CMAKE_INSTALL_FULL_INCLUDEDIR})
-  set(LIBS        "-lz -lm")
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libpng.pc.in
-    ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}.pc @ONLY)
-  create_symlink(libpng.pc FILE ${PNGLIB_NAME}.pc)
-
-  configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libpng-config.in
-    ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}-config @ONLY)
-  create_symlink(libpng-config FILE ${PNGLIB_NAME}-config)
-endif()
-
-# SET UP LINKS
-if(PNG_SHARED)
-  set_target_properties(png PROPERTIES
-#   VERSION 16.${PNGLIB_RELEASE}.1.6.37
-    VERSION 16.${PNGLIB_RELEASE}.0
-    SOVERSION 16
-    CLEAN_DIRECT_OUTPUT 1)
-endif()
-
-# INSTALL
-if(NOT SKIP_INSTALL_LIBRARIES AND NOT SKIP_INSTALL_ALL)
-  install(TARGETS ${PNG_LIB_TARGETS}
-          EXPORT libpng
-          RUNTIME DESTINATION bin
-          LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
-          ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
-          FRAMEWORK DESTINATION ${CMAKE_INSTALL_LIBDIR})
-
-  if(PNG_SHARED)
-    # Create a symlink for libpng.dll.a => libpng16.dll.a on Cygwin
-    if(CYGWIN OR MINGW)
-      create_symlink(libpng${CMAKE_IMPORT_LIBRARY_SUFFIX} TARGET png)
-      install(FILES $<TARGET_LINKER_FILE_DIR:png>/libpng${CMAKE_IMPORT_LIBRARY_SUFFIX}
-              DESTINATION ${CMAKE_INSTALL_LIBDIR})
-    endif()
-
-    if(NOT WIN32)
-      create_symlink(libpng${CMAKE_SHARED_LIBRARY_SUFFIX} TARGET png)
-      install(FILES $<TARGET_LINKER_FILE_DIR:png>/libpng${CMAKE_SHARED_LIBRARY_SUFFIX}
-              DESTINATION ${CMAKE_INSTALL_LIBDIR})
-    endif()
-  endif()
-
-  if(PNG_STATIC)
-    if(NOT WIN32 OR CYGWIN OR MINGW)
-      create_symlink(libpng${CMAKE_STATIC_LIBRARY_SUFFIX} TARGET png_static)
-      install(FILES $<TARGET_LINKER_FILE_DIR:png_static>/libpng${CMAKE_STATIC_LIBRARY_SUFFIX}
-              DESTINATION ${CMAKE_INSTALL_LIBDIR})
-    endif()
-  endif()
-endif()
-
-if(NOT SKIP_INSTALL_HEADERS AND NOT SKIP_INSTALL_ALL)
-  install(FILES ${libpng_public_hdrs} DESTINATION include)
-  install(FILES ${libpng_public_hdrs} DESTINATION include/${PNGLIB_NAME})
-endif()
-if(NOT SKIP_INSTALL_EXECUTABLES AND NOT SKIP_INSTALL_ALL)
-  if(NOT WIN32 OR CYGWIN OR MINGW)
-    install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/libpng-config DESTINATION bin)
-    install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}-config DESTINATION bin)
-  endif()
-endif()
-
-if(NOT SKIP_INSTALL_PROGRAMS AND NOT SKIP_INSTALL_ALL)
-  install(TARGETS ${PNG_BIN_TARGETS}
-          RUNTIME DESTINATION bin)
-endif()
-
-if(NOT SKIP_INSTALL_FILES AND NOT SKIP_INSTALL_ALL)
-  # Install man pages
-  if(NOT PNG_MAN_DIR)
-    set(PNG_MAN_DIR "share/man")
-  endif()
-  install(FILES libpng.3 libpngpf.3 DESTINATION ${PNG_MAN_DIR}/man3)
-  install(FILES png.5 DESTINATION ${PNG_MAN_DIR}/man5)
-  # Install pkg-config files
-  if(NOT CMAKE_HOST_WIN32 OR CYGWIN OR MINGW)
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libpng.pc
-            DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-    install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/libpng-config
-            DESTINATION bin)
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}.pc
-            DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
-    install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/${PNGLIB_NAME}-config
-            DESTINATION bin)
-  endif()
-endif()
-
-# Create an export file that CMake users can include() to import our targets.
-if(NOT SKIP_INSTALL_EXPORT AND NOT SKIP_INSTALL_ALL)
-  install(EXPORT libpng DESTINATION lib/libpng FILE lib${PNG_LIB_NAME}.cmake)
-endif()
-
-# what's with libpng-manual.txt and all the extra files?
-
-# UNINSTALL
-# do we need this?
-
-# DIST
-# do we need this?
-
-# to create msvc import lib for mingw compiled shared lib
-# pexports libpng.dll > libpng.def
-# lib /def:libpng.def /machine:x86

cmake/CMakeLists.txt

@@ -7,31 +7,18 @@ cmake_minimum_required(VERSION 3.10)
 if(POLICY CMP0074)
   cmake_policy(SET CMP0074 NEW)
 endif()
-# set policy to silence warnings about ignoring  ${CMAKE_REQUIRED_LIBRARIES} but use it
-if(POLICY CMP0075)
-  cmake_policy(SET CMP0075 NEW)
-endif()
 # set policy to silence warnings about missing executable permissions in
 # pythonx.y-config when cross-compiling. review occasionally if it may be set to NEW
 if(POLICY CMP0109)
   cmake_policy(SET CMP0109 OLD)
 endif()
-# set policy to silence warnings about timestamps of downloaded files. review occasionally if it may be set to NEW
-if(POLICY CMP0135)
-  cmake_policy(SET CMP0135 OLD)
-endif()
-
 ########################################
 
 project(lammps CXX)
 set(SOVERSION 0)
-get_property(BUILD_IS_MULTI_CONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG)
 
 get_filename_component(LAMMPS_DIR ${CMAKE_CURRENT_SOURCE_DIR}/.. ABSOLUTE)
 get_filename_component(LAMMPS_LIB_BINARY_DIR ${CMAKE_BINARY_DIR}/lib ABSOLUTE)
-# collect all executables and shared libs in the top level build folder
-set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
 
 set(LAMMPS_SOURCE_DIR     ${LAMMPS_DIR}/src)
 set(LAMMPS_LIB_SOURCE_DIR ${LAMMPS_DIR}/lib)
@@ -94,63 +81,22 @@ check_for_autogen_files(${LAMMPS_SOURCE_DIR})
 include(CheckIncludeFileCXX)
 
 # set required compiler flags and compiler/CPU arch specific optimizations
-if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
-  if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
-      set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Qrestrict")
-    endif()
-    if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.3 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.4)
-      set(CMAKE_TUNE_DEFAULT "/QxCOMMON-AVX512")
-    else()
-      set(CMAKE_TUNE_DEFAULT "/QxHost")
-    endif()
+if((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") OR (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM"))
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -restrict")
+  if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.3 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.4)
+    set(CMAKE_TUNE_DEFAULT "-xCOMMON-AVX512")
   else()
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -restrict")
-    if(CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.3 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 17.4)
-      set(CMAKE_TUNE_DEFAULT "-xCOMMON-AVX512")
-    else()
-      set(CMAKE_TUNE_DEFAULT "-xHost -fp-model fast=2 -no-prec-div -qoverride-limits -diag-disable=10441 -diag-disable=2196")
-    endif()
+    set(CMAKE_TUNE_DEFAULT "-xHost")
   endif()
 endif()
 
-# silence excessive warnings for new Intel Compilers
-if(CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM")
-  set(CMAKE_TUNE_DEFAULT "-Wno-tautological-constant-compare -Wno-unused-command-line-argument")
-endif()
-
-# silence excessive warnings for PGI/NVHPC compilers
-if((CMAKE_CXX_COMPILER_ID STREQUAL "NVHPC") OR (CMAKE_CXX_COMPILER_ID STREQUAL "PGI"))
-  set(CMAKE_TUNE_DEFAULT "-Minform=severe")
-endif()
-
-# silence nvcc warnings
-if((PKG_KOKKOS) AND (Kokkos_ENABLE_CUDA) AND NOT (CMAKE_CXX_COMPILER_ID STREQUAL "Clang"))
-  set(CMAKE_TUNE_DEFAULT "${CMAKE_TUNE_DEFAULT} -Xcudafe --diag_suppress=unrecognized_pragma")
-endif()
-
-# we require C++11 without extensions. Kokkos requires at least C++14 (currently)
-if(NOT CMAKE_CXX_STANDARD)
-  set(CMAKE_CXX_STANDARD 11)
-endif()
-if(CMAKE_CXX_STANDARD LESS 11)
-  message(FATAL_ERROR "C++ standard must be set to at least 11")
-endif()
-if(PKG_KOKKOS AND (CMAKE_CXX_STANDARD LESS 14))
-  set(CMAKE_CXX_STANDARD 14)
-endif()
+# we require C++11 without extensions
+set(CMAKE_CXX_STANDARD 11)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF CACHE BOOL "Use compiler extensions")
-# ugly hacks for MSVC which by default always reports an old C++ standard in the __cplusplus macro
-# and prints lots of pointless warnings about "unsafe" functions
+# ugly hack for MSVC which by default always reports an old C++ standard in the __cplusplus macro
 if(MSVC)
-  if((CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") OR (CMAKE_CXX_COMPILER_ID STREQUAL "Intel"))
-    add_compile_options(/Zc:__cplusplus)
-    add_compile_options(/wd4244)
-    add_compile_options(/wd4267)
-    add_compile_options(/EHsc)
-  endif()
-  add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
+  add_compile_options(/Zc:__cplusplus)
 endif()
 
 # export all symbols when building a .dll file on windows
@@ -161,19 +107,6 @@ endif()
 ########################################################################
 # User input options                                                   #
 ########################################################################
-# set path to python interpreter and thus enforcing python version if
-# when in a virtual environment and PYTHON_EXECUTABLE is not set on command line
-if(DEFINED ENV{VIRTUAL_ENV} AND NOT PYTHON_EXECUTABLE)
-  if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
-    set(PYTHON_EXECUTABLE "$ENV{VIRTUAL_ENV}/Scripts/python.exe")
-  else()
-    set(PYTHON_EXECUTABLE "$ENV{VIRTUAL_ENV}/bin/python")
-  endif()
-  set(Python_EXECUTABLE "${PYTHON_EXECUTABLE}")
-  message(STATUS "Running in virtual environment: $ENV{VIRTUAL_ENV}\n"
-    "   Setting Python interpreter to: ${PYTHON_EXECUTABLE}")
-endif()
-
 set(LAMMPS_MACHINE "" CACHE STRING "Suffix to append to lmp binary (WON'T enable any features automatically")
 mark_as_advanced(LAMMPS_MACHINE)
 if(LAMMPS_MACHINE)
@@ -182,16 +115,17 @@ endif()
 set(LAMMPS_BINARY lmp${LAMMPS_MACHINE})
 
 option(BUILD_SHARED_LIBS "Build shared library" OFF)
-option(CMAKE_POSITION_INDEPENDENT_CODE "Create object compatible with shared libraries" ON)
+if(BUILD_SHARED_LIBS) # for all pkg libs, mpi_stubs and linalg
+  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+endif()
+
 option(BUILD_TOOLS "Build and install LAMMPS tools (msi2lmp, binary2txt, chain)" OFF)
 option(BUILD_LAMMPS_SHELL "Build and install the LAMMPS shell" OFF)
 
-# Support using clang-tidy for C++ files with selected options
+# allow enabling clang-tidy for C++ files
 set(ENABLE_CLANG_TIDY OFF CACHE BOOL "Include clang-tidy processing when compiling")
 if(ENABLE_CLANG_TIDY)
-  set(CMAKE_CXX_CLANG_TIDY "clang-tidy;-checks=-*,performance-trivially-destructible,performance-unnecessary-copy-initialization,performance-unnecessary-value-param,readability-redundant-control-flow,readability-redundant-declaration,readability-redundant-function-ptr-dereference,readability-redundant-member-init,readability-redundant-string-cstr,readability-redundant-string-init,readability-simplify-boolean-expr,readability-static-accessed-through-instance,readability-static-definition-in-anonymous-namespace,modernize-use-override,modernize-use-bool-literals,modernize-use-emplace,modernize-return-braced-init-list,modernize-use-equals-default,modernize-use-equals-delete,modernize-replace-random-shuffle,modernize-deprecated-headers,modernize-use-nullptr,modernize-use-noexcept,modernize-redundant-void-arg;-fix;-header-filter=.*,header-filter=library.h,header-filter=fmt/*.h" CACHE STRING "clang-tidy settings")
-else()
-  unset(CMAKE_CXX_CLANG_TIDY CACHE)
+  set(CMAKE_CXX_CLANG_TIDY "clang-tidy;-checks=*-header-filter=.*" CACHE STRING "")
 endif()
 
 include(GNUInstallDirs)
@@ -214,16 +148,14 @@ option(CMAKE_VERBOSE_MAKEFILE "Generate verbose Makefiles" OFF)
 
 set(STANDARD_PACKAGES
   ADIOS
-  AMOEBA
   ASPHERE
   ATC
   AWPMD
   BOCS
   BODY
-  BPM
   BROWNIAN
   CG-DNA
-  CG-SPICA
+  CG-SDK
   CLASS2
   COLLOID
   COLVARS
@@ -237,7 +169,6 @@ set(STANDARD_PACKAGES
   DPD-SMOOTH
   DRUDE
   EFF
-  ELECTRODE
   EXTRA-COMPUTE
   EXTRA-DUMP
   EXTRA-FIX
@@ -258,6 +189,7 @@ set(STANDARD_PACKAGES
   MDI
   MEAM
   MESONT
+  MESSAGE
   MGPT
   MISC
   ML-HDNNP
@@ -333,19 +265,28 @@ if(BUILD_MPI)
   # We use a non-standard procedure to cross-compile with MPI on Windows
   if((CMAKE_SYSTEM_NAME STREQUAL "Windows") AND CMAKE_CROSSCOMPILING)
     include(MPI4WIN)
+    target_link_libraries(lammps PUBLIC MPI::MPI_CXX)
   else()
     find_package(MPI REQUIRED)
+    target_link_libraries(lammps PUBLIC MPI::MPI_CXX)
     option(LAMMPS_LONGLONG_TO_LONG "Workaround if your system or MPI version does not recognize 'long long' data types" OFF)
     if(LAMMPS_LONGLONG_TO_LONG)
       target_compile_definitions(lammps PRIVATE -DLAMMPS_LONGLONG_TO_LONG)
     endif()
   endif()
-  target_link_libraries(lammps PUBLIC MPI::MPI_CXX)
 else()
-  target_sources(lammps PRIVATE ${LAMMPS_SOURCE_DIR}/STUBS/mpi.cpp)
-  add_library(mpi_stubs INTERFACE)
-  target_include_directories(mpi_stubs INTERFACE $<BUILD_INTERFACE:${LAMMPS_SOURCE_DIR}/STUBS>)
-  target_link_libraries(lammps PUBLIC mpi_stubs)
+  file(GLOB MPI_SOURCES ${LAMMPS_SOURCE_DIR}/STUBS/mpi.cpp)
+  add_library(mpi_stubs STATIC ${MPI_SOURCES})
+  set_target_properties(mpi_stubs PROPERTIES OUTPUT_NAME lammps_mpi_stubs${LAMMPS_MACHINE})
+  target_include_directories(mpi_stubs PUBLIC $<BUILD_INTERFACE:${LAMMPS_SOURCE_DIR}/STUBS>)
+  if(BUILD_SHARED_LIBS)
+    target_link_libraries(lammps PRIVATE mpi_stubs)
+    target_include_directories(lammps INTERFACE $<BUILD_INTERFACE:${LAMMPS_SOURCE_DIR}/STUBS>)
+    target_compile_definitions(lammps INTERFACE $<INSTALL_INTERFACE:LAMMPS_LIB_NO_MPI>)
+  else()
+    target_link_libraries(lammps PUBLIC mpi_stubs)
+  endif()
+  add_library(MPI::MPI_CXX ALIAS mpi_stubs)
 endif()
 
 set(LAMMPS_SIZES "smallbig" CACHE STRING "LAMMPS integer sizes (smallsmall: all 32-bit, smallbig: 64-bit #atoms #timesteps, bigbig: also 64-bit imageint, 64-bit atom ids)")
@@ -356,9 +297,7 @@ string(TOUPPER ${LAMMPS_SIZES} LAMMPS_SIZES)
 target_compile_definitions(lammps PUBLIC -DLAMMPS_${LAMMPS_SIZES})
 
 # posix_memalign is not available on Windows
-# with INTEL package and Intel compilers we use TBB's aligned malloc
-if((CMAKE_SYSTEM_NAME STREQUAL "Windows")
-   AND NOT (PKG_INTEL AND ((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") OR (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM"))))
+if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
   set(LAMMPS_MEMALIGN "0" CACHE STRING "posix_memalign() is not available on Windows" FORCE)
 else()
   set(LAMMPS_MEMALIGN "64" CACHE STRING "enables the use of the posix_memalign() call instead of malloc() when large chunks or memory are allocated by LAMMPS. Set to 0 to disable")
@@ -378,20 +317,18 @@ pkg_depends(ML-IAP ML-SNAP)
 pkg_depends(MPIIO MPI)
 pkg_depends(ATC MANYBODY)
 pkg_depends(LATBOLTZ MPI)
+pkg_depends(PHONON KSPACE)
 pkg_depends(SCAFACOS MPI)
-pkg_depends(AMOEBA KSPACE)
 pkg_depends(DIELECTRIC KSPACE)
 pkg_depends(DIELECTRIC EXTRA-PAIR)
 pkg_depends(CG-DNA MOLECULE)
 pkg_depends(CG-DNA ASPHERE)
-pkg_depends(ELECTRODE KSPACE)
-pkg_depends(EXTRA-MOLECULE MOLECULE)
 
 # detect if we may enable OpenMP support by default
 set(BUILD_OMP_DEFAULT OFF)
-find_package(OpenMP COMPONENTS CXX QUIET)
-if(OpenMP_CXX_FOUND)
-  check_omp_h_include()
+find_package(OpenMP QUIET)
+if(OpenMP_FOUND)
+  check_include_file_cxx(omp.h HAVE_OMP_H_INCLUDE)
   if(HAVE_OMP_H_INCLUDE)
     set(BUILD_OMP_DEFAULT ON)
   endif()
@@ -400,8 +337,8 @@ endif()
 option(BUILD_OMP "Build with OpenMP support" ${BUILD_OMP_DEFAULT})
 
 if(BUILD_OMP)
-  find_package(OpenMP COMPONENTS CXX REQUIRED)
-  check_omp_h_include()
+  find_package(OpenMP REQUIRED)
+  check_include_file_cxx(omp.h HAVE_OMP_H_INCLUDE)
   if(NOT HAVE_OMP_H_INCLUDE)
     message(FATAL_ERROR "Cannot find the 'omp.h' header file required for full OpenMP support")
   endif()
@@ -414,22 +351,18 @@ if(BUILD_OMP)
       ((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.0)))
     # GCC 9.x and later plus Clang 10.x and later implement strict OpenMP 4.0 semantics for consts.
     # Intel 18.0 was tested to support both, so we switch to OpenMP 4+ from 19.x onward to be safe.
-    set(LAMMPS_OMP_COMPAT_LEVEL 4)
+    target_compile_definitions(lammps PRIVATE -DLAMMPS_OMP_COMPAT=4)
   else()
-    set(LAMMPS_OMP_COMPAT_LEVEL 3)
+    target_compile_definitions(lammps PRIVATE -DLAMMPS_OMP_COMPAT=3)
   endif()
-  target_compile_definitions(lammps PRIVATE -DLAMMPS_OMP_COMPAT=${LAMMPS_OMP_COMPAT_LEVEL})
   target_link_libraries(lammps PRIVATE OpenMP::OpenMP_CXX)
-  target_link_libraries(lmp PRIVATE OpenMP::OpenMP_CXX)
 endif()
 
-if(PKG_MSCG OR PKG_ATC OR PKG_AWPMD OR PKG_ML-QUIP OR PKG_LATTE OR PKG_ELECTRODE)
+if(PKG_MSCG OR PKG_ATC OR PKG_AWPMD OR PKG_ML-QUIP OR PKG_LATTE)
   enable_language(C)
-  if (NOT USE_INTERNAL_LINALG)
-    find_package(LAPACK)
-    find_package(BLAS)
-  endif()
-  if(NOT LAPACK_FOUND OR NOT BLAS_FOUND OR USE_INTERNAL_LINALG)
+  find_package(LAPACK)
+  find_package(BLAS)
+  if(NOT LAPACK_FOUND OR NOT BLAS_FOUND)
     include(CheckGeneratorSupport)
     if(NOT CMAKE_GENERATOR_SUPPORT_FORTRAN)
       status(FATAL_ERROR "Cannot build internal linear algebra library as CMake build tool lacks Fortran support")
@@ -507,7 +440,7 @@ else()
 endif()
 
 foreach(PKG_WITH_INCL KSPACE PYTHON ML-IAP VORONOI COLVARS ML-HDNNP MDI MOLFILE NETCDF
-        PLUMED QMMM ML-QUIP SCAFACOS MACHDYN VTK KIM LATTE MSCG COMPRESS ML-PACE)
+        PLUMED QMMM ML-QUIP SCAFACOS MACHDYN VTK KIM LATTE MESSAGE MSCG COMPRESS ML-PACE)
   if(PKG_${PKG_WITH_INCL})
     include(Packages/${PKG_WITH_INCL})
   endif()
@@ -524,7 +457,6 @@ set(CMAKE_TUNE_FLAGS "${CMAKE_TUNE_DEFAULT}" CACHE STRING "Compiler and machine
 separate_arguments(CMAKE_TUNE_FLAGS)
 foreach(_FLAG ${CMAKE_TUNE_FLAGS})
   target_compile_options(lammps PRIVATE ${_FLAG})
-  target_compile_options(lmp PRIVATE ${_FLAG})
 endforeach()
 ########################################################################
 # Basic system tests (standard libraries, headers, functions, types)   #
@@ -536,12 +468,9 @@ foreach(HEADER cmath)
   endif(NOT FOUND_${HEADER})
 endforeach(HEADER)
 
-# make the standard math library overrideable and autodetected (for systems that don't have it)
-find_library(STANDARD_MATH_LIB m DOC "Standard Math library")
-mark_as_advanced(STANDARD_MATH_LIB)
-if(STANDARD_MATH_LIB)
-  target_link_libraries(lammps PRIVATE ${STANDARD_MATH_LIB})
-endif()
+set(MATH_LIBRARIES "m" CACHE STRING "math library")
+mark_as_advanced( MATH_LIBRARIES )
+target_link_libraries(lammps PRIVATE ${MATH_LIBRARIES})
 
 ######################################
 # Generate Basic Style files
@@ -629,10 +558,6 @@ foreach(PKG_LIB POEMS ATC AWPMD H5MD MESONT)
   endif()
 endforeach()
 
-if(PKG_ELECTRODE)
-  target_link_libraries(lammps PRIVATE ${LAPACK_LIBRARIES})
-endif()
-
 if(PKG_AWPMD)
   target_link_libraries(awpmd PRIVATE ${LAPACK_LIBRARIES})
 endif()
@@ -641,10 +566,11 @@ if(PKG_ATC)
   if(LAMMPS_SIZES STREQUAL "BIGBIG")
     message(FATAL_ERROR "The ATC Package is not compatible with -DLAMMPS_BIGBIG")
   endif()
+  target_link_libraries(atc PRIVATE ${LAPACK_LIBRARIES})
   if(BUILD_MPI)
-    target_link_libraries(atc PRIVATE ${LAPACK_LIBRARIES} MPI::MPI_CXX)
+    target_link_libraries(atc PRIVATE MPI::MPI_CXX)
   else()
-    target_link_libraries(atc PRIVATE ${LAPACK_LIBRARIES} mpi_stubs)
+    target_link_libraries(atc PRIVATE mpi_stubs)
   endif()
   target_include_directories(atc PRIVATE ${LAMMPS_SOURCE_DIR})
   target_compile_definitions(atc PRIVATE -DLAMMPS_${LAMMPS_SIZES})
@@ -658,19 +584,22 @@ endif()
 # packages which selectively include variants based on enabled styles
 # e.g. accelerator packages
 ######################################################################
-foreach(PKG_WITH_INCL CORESHELL DPD-SMOOTH MISC PHONON QEQ OPENMP KOKKOS OPT INTEL GPU)
+foreach(PKG_WITH_INCL CORESHELL QEQ OPENMP DPD-SMOOTH KOKKOS OPT INTEL GPU)
   if(PKG_${PKG_WITH_INCL})
     include(Packages/${PKG_WITH_INCL})
   endif()
 endforeach()
 
 if(PKG_PLUGIN)
-  target_compile_definitions(lammps PRIVATE -DLMP_PLUGIN)
-endif()
-
-# link with -ldl or equivalent for plugin loading; except on Windows
-if(NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
-   target_link_libraries(lammps PRIVATE ${CMAKE_DL_LIBS})
+  if(BUILD_SHARED_LIBS)
+    target_compile_definitions(lammps PRIVATE -DLMP_PLUGIN)
+  else()
+    message(WARNING "Plugin loading will not work unless BUILD_SHARED_LIBS is enabled")
+  endif()
+  # link with -ldl or equivalent for plugin loading; except on Windows
+  if(NOT ${CMAKE_SYSTEM_NAME} STREQUAL "Windows")
+    target_link_libraries(lammps PRIVATE ${CMAKE_DL_LIBS})
+  endif()
 endif()
 
 ######################################################################
@@ -679,7 +608,7 @@ endif()
 # and after everything else that is compiled locally
 ######################################################################
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-  target_link_libraries(lammps PRIVATE "wsock32;psapi")
+  target_link_libraries(lammps PRIVATE -lwsock32 -lpsapi)
 endif()
 
 ######################################################
@@ -731,17 +660,17 @@ list(FIND LANGUAGES "Fortran" _index)
 if(_index GREATER -1)
   target_link_libraries(lammps PRIVATE ${CMAKE_Fortran_IMPLICIT_LINK_LIBRARIES})
 endif()
-set(LAMMPS_CXX_HEADERS angle.h atom.h bond.h citeme.h comm.h command.h compute.h dihedral.h domain.h
-  error.h exceptions.h fix.h force.h group.h improper.h input.h info.h kspace.h lammps.h lattice.h
-  library.h lmppython.h lmptype.h memory.h modify.h neighbor.h neigh_list.h output.h pair.h
-  platform.h pointers.h region.h timer.h universe.h update.h utils.h variable.h)
-set(LAMMPS_FMT_HEADERS core.h format.h)
+set(LAMMPS_CXX_HEADERS angle.h atom.h bond.h citeme.h comm.h compute.h dihedral.h domain.h error.h fix.h force.h group.h improper.h
+  input.h info.h kspace.h lammps.h lattice.h library.h lmppython.h lmptype.h memory.h modify.h neighbor.h neigh_list.h output.h
+  pair.h pointers.h region.h timer.h universe.h update.h utils.h variable.h)
+if(LAMMPS_EXCEPTIONS)
+  list(APPEND LAMMPS_CXX_HEADERS exceptions.h)
+endif()
 
 set_target_properties(lammps PROPERTIES OUTPUT_NAME lammps${LAMMPS_MACHINE})
 set_target_properties(lammps PROPERTIES SOVERSION ${SOVERSION})
-set_target_properties(lammps PROPERTIES PREFIX "lib")
 target_include_directories(lammps PUBLIC $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}/lammps>)
-file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/fmt)
+file(MAKE_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps)
 foreach(_HEADER ${LAMMPS_CXX_HEADERS})
   add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/${_HEADER} COMMAND ${CMAKE_COMMAND} -E copy_if_different ${LAMMPS_SOURCE_DIR}/${_HEADER} ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/${_HEADER} DEPENDS ${LAMMPS_SOURCE_DIR}/${_HEADER})
   add_custom_target(${_HEADER} DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/${_HEADER})
@@ -750,14 +679,6 @@ foreach(_HEADER ${LAMMPS_CXX_HEADERS})
     install(FILES ${LAMMPS_SOURCE_DIR}/${_HEADER} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/lammps)
   endif()
 endforeach()
-foreach(_HEADER ${LAMMPS_FMT_HEADERS})
-  add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/fmt/${_HEADER} COMMAND ${CMAKE_COMMAND} -E copy_if_different ${LAMMPS_SOURCE_DIR}/fmt/${_HEADER} ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/fmt/${_HEADER} DEPENDS ${LAMMPS_SOURCE_DIR}/fmt/${_HEADER})
-  add_custom_target(fmt_${_HEADER} DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/includes/lammps/fmt/${_HEADER})
-  add_dependencies(lammps fmt_${_HEADER})
-  if(BUILD_SHARED_LIBS)
-    install(FILES ${LAMMPS_SOURCE_DIR}/fmt/${_HEADER} DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/lammps/fmt)
-  endif()
-endforeach()
 target_include_directories(lammps INTERFACE $<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/includes>)
 add_library(LAMMPS::lammps ALIAS lammps)
 get_target_property(LAMMPS_DEFINES lammps INTERFACE_COMPILE_DEFINITIONS)
@@ -767,9 +688,6 @@ foreach(_DEF ${LAMMPS_DEFINES})
 endforeach()
 if(BUILD_SHARED_LIBS)
   install(TARGETS lammps EXPORT LAMMPS_Targets LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-  if(NOT BUILD_MPI)
-    install(TARGETS mpi_stubs EXPORT LAMMPS_Targets LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR})
-  endif()
   configure_file(pkgconfig/liblammps.pc.in ${CMAKE_CURRENT_BINARY_DIR}/liblammps${LAMMPS_MACHINE}.pc @ONLY)
   install(FILES ${CMAKE_CURRENT_BINARY_DIR}/liblammps${LAMMPS_MACHINE}.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
   install(EXPORT LAMMPS_Targets FILE LAMMPS_Targets.cmake NAMESPACE LAMMPS:: DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/LAMMPS)
@@ -809,29 +727,21 @@ install(
 if(BUILD_SHARED_LIBS)
   if(CMAKE_VERSION VERSION_LESS 3.12)
     # adjust so we find Python 3 versions before Python 2 on old systems with old CMake
-    set(Python_ADDITIONAL_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6)
+    set(Python_ADDITIONAL_VERSIONS 3.9 3.8 3.7 3.6 3.5)
     find_package(PythonInterp) # Deprecated since version 3.12
     if(PYTHONINTERP_FOUND)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
+        set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
     endif()
   else()
-    # backward compatibility
-    if(PYTHON_EXECUTABLE)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
-    endif()
     find_package(Python COMPONENTS Interpreter)
   endif()
-  if(BUILD_IS_MULTI_CONFIG)
-    set(MY_BUILD_DIR ${CMAKE_BINARY_DIR}/$<CONFIG>)
-  else()
-    set(MY_BUILD_DIR ${CMAKE_BINARY_DIR})
-  endif()
-  set(LIBLAMMPS_SHARED_BINARY ${MY_BUILD_DIR}/liblammps${LAMMPS_MACHINE}${CMAKE_SHARED_LIBRARY_SUFFIX})
   if(Python_EXECUTABLE)
     add_custom_target(
       install-python ${CMAKE_COMMAND} -E remove_directory build
-      COMMAND ${Python_EXECUTABLE} ${LAMMPS_PYTHON_DIR}/install.py -p ${LAMMPS_PYTHON_DIR}/lammps
-              -l ${LIBLAMMPS_SHARED_BINARY} -w ${MY_BUILD_DIR}
+      COMMAND ${Python_EXECUTABLE} install.py -v ${LAMMPS_SOURCE_DIR}/version.h
+      -p ${LAMMPS_PYTHON_DIR}/lammps
+      -l ${CMAKE_BINARY_DIR}/liblammps${LAMMPS_MACHINE}${CMAKE_SHARED_LIBRARY_SUFFIX}
+      WORKING_DIRECTORY  ${LAMMPS_PYTHON_DIR}
       COMMENT "Installing LAMMPS Python module")
   else()
     add_custom_target(
@@ -851,25 +761,16 @@ endif()
 ###############################################################################
 if(BUILD_SHARED_LIBS OR PKG_PYTHON)
   if(CMAKE_VERSION VERSION_LESS 3.12)
-    # adjust so we find Python 3 versions before Python 2 on old systems with old CMake
-    set(Python_ADDITIONAL_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6)
     find_package(PythonInterp) # Deprecated since version 3.12
     if(PYTHONINTERP_FOUND)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
+        set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
     endif()
   else()
-    # backward compatibility
-    if(PYTHON_EXECUTABLE)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
-    endif()
     find_package(Python COMPONENTS Interpreter)
   endif()
   if(Python_EXECUTABLE)
-    file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/python/lib)
-    file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/python/src)
-    file(COPY ${LAMMPS_SOURCE_DIR}/version.h  DESTINATION ${CMAKE_BINARY_DIR}/python/src)
-    file(COPY ${LAMMPS_PYTHON_DIR}/README ${LAMMPS_PYTHON_DIR}/pyproject.toml ${LAMMPS_PYTHON_DIR}/setup.py ${LAMMPS_PYTHON_DIR}/lammps  DESTINATION ${CMAKE_BINARY_DIR}/python/lib)
-    install(CODE "if(\"\$ENV{DESTDIR}\" STREQUAL \"\")\n execute_process(COMMAND ${Python_EXECUTABLE} -m pip install -v ${CMAKE_BINARY_DIR}/python/lib --prefix=${CMAKE_INSTALL_PREFIX})\n else()\n execute_process(COMMAND ${Python_EXECUTABLE} -m pip install -v ${CMAKE_BINARY_DIR}/python/lib --prefix=${CMAKE_INSTALL_PREFIX} --root=\$ENV{DESTDIR})\n endif()")
+    file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/python)
+    install(CODE "execute_process(COMMAND ${Python_EXECUTABLE} setup.py build -b ${CMAKE_BINARY_DIR}/python install --prefix=${CMAKE_INSTALL_PREFIX} --root=\$ENV{DESTDIR}/ WORKING_DIRECTORY ${LAMMPS_PYTHON_DIR})")
   endif()
 endif()
 
@@ -885,17 +786,11 @@ if(ClangFormat_FOUND)
 endif()
 
 get_target_property(DEFINES lammps COMPILE_DEFINITIONS)
-if(BUILD_IS_MULTI_CONFIG)
-  set(LAMMPS_BUILD_TYPE "Multi-Config")
-else()
-  set(LAMMPS_BUILD_TYPE ${CMAKE_BUILD_TYPE})
-endif()
 include(FeatureSummary)
 feature_summary(DESCRIPTION "The following tools and libraries have been found and configured:" WHAT PACKAGES_FOUND)
 message(STATUS "<<< Build configuration >>>
-   LAMMPS Version:   ${PROJECT_VERSION}
    Operating System: ${CMAKE_SYSTEM_NAME} ${CMAKE_LINUX_DISTRO} ${CMAKE_DISTRO_VERSION}
-   Build type:       ${LAMMPS_BUILD_TYPE}
+   Build type:       ${CMAKE_BUILD_TYPE}
    Install path:     ${CMAKE_INSTALL_PREFIX}
    Generator:        ${CMAKE_GENERATOR} using ${CMAKE_MAKE_PROGRAM}")
 ###############################################################################
@@ -980,6 +875,9 @@ if(PKG_GPU)
   endif()
   message(STATUS "GPU precision:            ${GPU_PREC}")
 endif()
+if(PKG_KOKKOS)
+  message(STATUS "Kokkos Arch: ${KOKKOS_ARCH}")
+endif()
 if(PKG_KSPACE)
   message(STATUS "<<< FFT settings >>>
 -- Primary FFT lib:  ${FFT}")
@@ -1000,12 +898,6 @@ if(PKG_KSPACE)
       else()
         message(STATUS "Kokkos FFT: cuFFT")
       endif()
-    elseif(Kokkos_ENABLE_HIP)
-      if(FFT STREQUAL "KISS")
-        message(STATUS "Kokkos FFT: KISS")
-      else()
-        message(STATUS "Kokkos FFT: hipFFT")
-      endif()
     else()
       message(STATUS "Kokkos FFT: ${FFT}")
     endif()

cmake/CMakeLists.zlib

@@ -1,195 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-# When using CMake 3.4 and later, don't export symbols from executables unless
-# the CMAKE_ENABLE_EXPORTS variable is set.
-if(POLICY CMP0065)
-  cmake_policy(SET CMP0065 NEW)
-endif()
-if (POLICY CMP0077)
-  cmake_policy(SET CMP0077 NEW)
-endif()
-set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
-
-project(zlib C)
-
-set(VERSION "1.2.11")
-
-option(ASM686 "Enable building i686 assembly implementation" OFF)
-option(AMD64 "Enable building amd64 assembly implementation" OFF)
-
-set(INSTALL_BIN_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables")
-set(INSTALL_LIB_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries")
-set(INSTALL_INC_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers")
-set(INSTALL_MAN_DIR "${CMAKE_INSTALL_PREFIX}/share/man" CACHE PATH "Installation directory for manual pages")
-set(INSTALL_PKGCONFIG_DIR "${CMAKE_INSTALL_PREFIX}/share/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files")
-
-include(CheckTypeSize)
-include(CheckFunctionExists)
-include(CheckIncludeFile)
-include(CheckCSourceCompiles)
-
-check_include_file(sys/types.h HAVE_SYS_TYPES_H)
-check_include_file(stdint.h    HAVE_STDINT_H)
-check_include_file(stddef.h    HAVE_STDDEF_H)
-
-#
-# Check to see if we have large file support
-#
-set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
-# We add these other definitions here because CheckTypeSize.cmake
-# in CMake 2.4.x does not automatically do so and we want
-# compatibility with CMake 2.4.x.
-if(HAVE_SYS_TYPES_H)
-    list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_SYS_TYPES_H)
-endif()
-if(HAVE_STDINT_H)
-    list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDINT_H)
-endif()
-if(HAVE_STDDEF_H)
-    list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDDEF_H)
-endif()
-check_type_size(off64_t OFF64_T)
-check_type_size(off64_t OFF64_T)
-if(HAVE_OFF64_T)
-   add_definitions(-D_LARGEFILE64_SOURCE=1)
-endif()
-set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
-
-#
-# Check for fseeko
-#
-check_function_exists(fseeko HAVE_FSEEKO)
-if(NOT HAVE_FSEEKO)
-    add_definitions(-DNO_FSEEKO)
-endif()
-
-#
-# Check for unistd.h
-#
-check_include_file(unistd.h Z_HAVE_UNISTD_H)
-
-if(MSVC)
-    set(CMAKE_DEBUG_POSTFIX "d")
-    add_definitions(-D_CRT_SECURE_NO_DEPRECATE)
-    add_definitions(-D_CRT_NONSTDC_NO_DEPRECATE)
-    include_directories(${CMAKE_CURRENT_SOURCE_DIR})
-endif()
-
-if(NOT CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_CURRENT_BINARY_DIR)
-    # If we're doing an out of source build and the user has a zconf.h
-    # in their source tree...
-    if(EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h)
-        file(RENAME ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h ${CMAKE_CURRENT_SOURCE_DIR}/zconf.h.included)
-  endif()
-endif()
-
-set(ZLIB_PC ${CMAKE_CURRENT_BINARY_DIR}/zlib.pc)
-configure_file( ${CMAKE_CURRENT_SOURCE_DIR}/zlib.pc.cmakein
-		${ZLIB_PC} @ONLY)
-configure_file(	${CMAKE_CURRENT_SOURCE_DIR}/zconf.h.cmakein
-		${CMAKE_CURRENT_BINARY_DIR}/zconf.h @ONLY)
-include_directories(${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_SOURCE_DIR})
-
-
-#============================================================================
-# zlib
-#============================================================================
-
-set(ZLIB_PUBLIC_HDRS
-    ${CMAKE_CURRENT_BINARY_DIR}/zconf.h
-    zlib.h
-)
-set(ZLIB_PRIVATE_HDRS
-    crc32.h
-    deflate.h
-    gzguts.h
-    inffast.h
-    inffixed.h
-    inflate.h
-    inftrees.h
-    trees.h
-    zutil.h
-)
-set(ZLIB_SRCS
-    adler32.c
-    compress.c
-    crc32.c
-    deflate.c
-    gzclose.c
-    gzlib.c
-    gzread.c
-    gzwrite.c
-    inflate.c
-    infback.c
-    inftrees.c
-    inffast.c
-    trees.c
-    uncompr.c
-    zutil.c
-)
-
-if(NOT MINGW)
-    set(ZLIB_DLL_SRCS
-        win32/zlib1.rc # If present will override custom build rule below.
-    )
-endif()
-
-if(CMAKE_COMPILER_IS_GNUCC)
-    if(ASM686)
-        set(ZLIB_ASMS contrib/asm686/match.S)
-    elseif (AMD64)
-        set(ZLIB_ASMS contrib/amd64/amd64-match.S)
-    endif ()
-
-	if(ZLIB_ASMS)
-		add_definitions(-DASMV)
-		set_source_files_properties(${ZLIB_ASMS} PROPERTIES LANGUAGE C COMPILE_FLAGS -DNO_UNDERLINE)
-	endif()
-endif()
-
-if(MSVC)
-    if(ASM686)
-		ENABLE_LANGUAGE(ASM_MASM)
-        set(ZLIB_ASMS
-			contrib/masmx86/inffas32.asm
-			contrib/masmx86/match686.asm
-		)
-    elseif (AMD64)
-		ENABLE_LANGUAGE(ASM_MASM)
-        set(ZLIB_ASMS
-			contrib/masmx64/gvmat64.asm
-			contrib/masmx64/inffasx64.asm
-		)
-    endif()
-
-	if(ZLIB_ASMS)
-		add_definitions(-DASMV -DASMINF)
-	endif()
-endif()
-
-# parse the full version number from zlib.h and include in ZLIB_FULL_VERSION
-file(READ ${CMAKE_CURRENT_SOURCE_DIR}/zlib.h _zlib_h_contents)
-string(REGEX REPLACE ".*#define[ \t]+ZLIB_VERSION[ \t]+\"([-0-9A-Za-z.]+)\".*"
-    "\\1" ZLIB_FULL_VERSION ${_zlib_h_contents})
-
-if(MINGW)
-    # This gets us DLL resource information when compiling on MinGW.
-    if(NOT CMAKE_RC_COMPILER)
-        set(CMAKE_RC_COMPILER windres.exe)
-    endif()
-
-    add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj
-                       COMMAND ${CMAKE_RC_COMPILER}
-                            -D GCC_WINDRES
-                            -I ${CMAKE_CURRENT_SOURCE_DIR}
-                            -I ${CMAKE_CURRENT_BINARY_DIR}
-                            -o ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj
-                            -i ${CMAKE_CURRENT_SOURCE_DIR}/win32/zlib1.rc)
-    set(ZLIB_DLL_SRCS ${CMAKE_CURRENT_BINARY_DIR}/zlib1rc.obj)
-endif(MINGW)
-
-add_library(zlibstatic STATIC ${ZLIB_SRCS} ${ZLIB_ASMS} ${ZLIB_PUBLIC_HDRS} ${ZLIB_PRIVATE_HDRS})
-
-if(UNIX)
-    # On unix-like platforms the library is almost always called libz
-   set_target_properties(zlibstatic PROPERTIES OUTPUT_NAME z)
-endif()

cmake/CMakeSettings.json

@@ -1,308 +0,0 @@
-{
-  "configurations": [
-    {
-      "name": "x64-Debug-MSVC",
-      "generator": "Ninja",
-      "configurationType": "Debug",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [ "msvc_x64_x64" ],
-      "variables": [
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        }
-      ]
-    },
-    {
-      "name": "x64-Release-MSVC",
-      "generator": "Ninja",
-      "configurationType": "Release",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [ "msvc_x64_x64" ],
-      "variables": [
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        }
-      ]
-    },
-    {
-      "name": "x64-Debug-Clang",
-      "generator": "Ninja",
-      "configurationType": "Debug",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows.cmake -DCMAKE_C_COMPILER=clang-cl.exe -DCMAKE_CXX_COMPILER=clang-cl.exe",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "",
-      "inheritEnvironments": [ "clang_cl_x64" ],
-      "variables": [
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        }
-      ]
-    },
-    {
-      "name": "x64-Release-Clang",
-      "generator": "Ninja",
-      "configurationType": "Release",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows.cmake -DCMAKE_C_COMPILER=clang-cl.exe -DCMAKE_CXX_COMPILER=clang-cl.exe",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [ "clang_cl_x64" ],
-      "variables": [
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        }
-      ]
-    },
-    {
-      "name": "x64-Debug-IntelLLVM",
-      "generator": "Ninja",
-      "configurationType": "Debug",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [],
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows-intel-llvm.cmake -C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "variables": [
-        {
-          "name": "PKG_ELECTRODE",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "FFT",
-          "value": "MKL",
-          "type": "STRING"
-        }
-      ]
-    },
-    {
-      "name": "x64-Release-IntelLLVM",
-      "generator": "Ninja",
-      "configurationType": "Release",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows-intel-llvm.cmake -C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [],
-      "variables": [
-        {
-          "name": "PKG_ELECTRODE",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "FFT",
-          "value": "MKL",
-          "type": "STRING"
-        }
-      ]
-    },
-    {
-      "name": "x64-Debug-Intel-Classic",
-      "generator": "Ninja",
-      "configurationType": "Debug",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows-intel-classic.cmake -C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [],
-      "variables": [
-        {
-          "name": "PKG_ELECTRODE",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "False",
-          "type": "BOOL"
-        },
-        {
-          "name": "FFT",
-          "value": "MKL",
-          "type": "STRING"
-        }
-      ]
-    },
-    {
-      "name": "x64-Release-Intel-Classic",
-      "generator": "Ninja",
-      "configurationType": "Release",
-      "buildRoot": "${workspaceRoot}\\build\\${name}",
-      "installRoot": "${workspaceRoot}\\install\\${name}",
-      "cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows-intel-classic.cmake -C ${workspaceRoot}\\cmake\\presets\\windows.cmake",
-      "buildCommandArgs": "",
-      "ctestCommandArgs": "-V",
-      "inheritEnvironments": [],
-      "variables": [
-        {
-          "name": "PKG_ELECTRODE",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_SHARED_LIBS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "BUILD_TOOLS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "LAMMPS_EXCEPTIONS",
-          "value": "True",
-          "type": "BOOL"
-        },
-        {
-          "name": "ENABLE_TESTING",
-          "value": "False",
-          "type": "BOOL"
-        },
-        {
-          "name": "FFT",
-          "value": "MKL",
-          "type": "STRING"
-        }
-      ]
-    }
-  ]
-}

cmake/Modules/Documentation.cmake

@@ -7,13 +7,13 @@ if(BUILD_DOC)
   # Sphinx 3.x requires at least Python 3.5
   if(CMAKE_VERSION VERSION_LESS 3.12)
     find_package(PythonInterp 3.5 REQUIRED)
-    set(VIRTUALENV ${PYTHON_EXECUTABLE} -m venv)
+    set(VIRTUALENV ${PYTHON_EXECUTABLE} -m virtualenv -p ${PYTHON_EXECUTABLE})
   else()
     find_package(Python3 REQUIRED COMPONENTS Interpreter)
     if(Python3_VERSION VERSION_LESS 3.5)
       message(FATAL_ERROR "Python 3.5 and up is required to build the HTML documentation")
     endif()
-    set(VIRTUALENV ${Python3_EXECUTABLE} -m venv)
+    set(VIRTUALENV ${Python3_EXECUTABLE} -m virtualenv -p ${Python3_EXECUTABLE})
   endif()
   find_package(Doxygen 1.8.10 REQUIRED)
 

cmake/Modules/ExternalCMakeProject.cmake

@@ -1,33 +0,0 @@
-# Build a CMake based external library as subdirectory.
-# The sources will be unpacked to ${CMAKE_BINARY_DIR}/_deps/${target}-src
-# The binaries will be built in ${CMAKE_BINARY_DIR}/_deps/${target}-build
-#
-function(ExternalCMakeProject target url hash basedir cmakedir cmakefile)
-  # change settings locally
-  set(BUILD_SHARED_LIBS OFF)
-  set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-
-  get_filename_component(archive ${url} NAME)
-  file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/_deps/src)
-  message(STATUS "Downloading ${url}")
-  file(DOWNLOAD ${url} ${CMAKE_BINARY_DIR}/_deps/${archive} EXPECTED_HASH MD5=${hash} SHOW_PROGRESS)
-  message(STATUS "Unpacking and configuring ${archive}")
-  execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf ${CMAKE_BINARY_DIR}/_deps/${archive}
-    WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/_deps/src)
-  file(GLOB TARGET_SOURCE "${CMAKE_BINARY_DIR}/_deps/src/${basedir}*")
-  list(LENGTH TARGET_SOURCE _num)
-  if(_num GREATER 1)
-    message(FATAL_ERROR "Inconsistent ${target} library sources. "
-      "Please delete ${CMAKE_BINARY_DIR}/_deps/src and re-run cmake")
-  endif()
-  file(REMOVE_RECURSE ${CMAKE_BINARY_DIR}/_deps/${target}-src)
-  file(RENAME ${TARGET_SOURCE} ${CMAKE_BINARY_DIR}/_deps/${target}-src)
-  if(NOT (cmakefile STREQUAL ""))
-    file(COPY ${cmakefile} DESTINATION ${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}/)
-    get_filename_component(_cmakefile ${cmakefile} NAME)
-    file(RENAME "${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}/${_cmakefile}"
-      "${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}/CMakeLists.txt")
-  endif()
-  add_subdirectory("${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}"
-    "${CMAKE_BINARY_DIR}/_deps/${target}-build")
-endfunction(ExternalCMakeProject)

cmake/Modules/FindClangFormat.cmake

@@ -1,10 +1,5 @@
 # Find clang-format
 find_program(ClangFormat_EXECUTABLE NAMES clang-format
-                                          clang-format-15.0
-                                          clang-format-14.0
-                                          clang-format-13.0
-                                          clang-format-12.0
-                                          clang-format-11.0
                                           clang-format-10.0
                                           clang-format-9.0
                                           clang-format-8.0
@@ -19,27 +14,19 @@ if(ClangFormat_EXECUTABLE)
                   OUTPUT_VARIABLE clang_format_version
                   ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
 
-  if(clang_format_version MATCHES "^(Ubuntu |)clang-format version .*")
-    # Arch Linux output:
+
+  if(clang_format_version MATCHES "^clang-format version .*")
+    # Arch Linux
     # clang-format version 10.0.0
-    #
-    # Ubuntu 18.04 LTS output:
+
+    # Ubuntu 18.04 LTS Output
     # clang-format version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
-    #
-    # Ubuntu 20.04 LTS output:
-    # clang-format version 10.0.0-4ubuntu1
-    #
-    # Ubuntu 22.04 LTS output:
-    # Ubuntu clang-format version 14.0.0-1ubuntu1
-    #
-    # Fedora 36 output:
-    # clang-format version 14.0.5 (Fedora 14.0.5-1.fc36)
-    string(REGEX REPLACE "^(Ubuntu |)clang-format version ([0-9.]+).*"
-                         "\\2"
+    string(REGEX REPLACE "clang-format version ([0-9.]+).*"
+                         "\\1"
                          ClangFormat_VERSION
                          "${clang_format_version}")
   elseif(clang_format_version MATCHES ".*LLVM version .*")
-    # CentOS 7 output:
+    # CentOS 7 Output
     # LLVM (http://llvm.org/):
     #   LLVM version 3.4.2
     #   Optimized build.

cmake/Modules/FindCythonize.cmake

@@ -8,21 +8,20 @@
 #=============================================================================
 
 if(CMAKE_VERSION VERSION_LESS 3.12)
-    set(Python_ADDITIONAL_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6)
     find_package(PythonInterp 3.6 QUIET) # Deprecated since version 3.12
     if(PYTHONINTERP_FOUND)
-        set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
+        set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
     endif()
 else()
-    find_package(Python 3.6 COMPONENTS Interpreter QUIET)
+    find_package(Python3 3.6 COMPONENTS Interpreter QUIET)
 endif()
 
 # Use the Cython executable that lives next to the Python executable
 # if it is a local installation.
-if(Python_EXECUTABLE)
-  get_filename_component(_python_path ${Python_EXECUTABLE} PATH)
+if(Python3_EXECUTABLE)
+  get_filename_component(_python_path ${Python3_EXECUTABLE} PATH)
   find_program(Cythonize_EXECUTABLE
-    NAMES cythonize-${Python_VERSION_MAJOR}.${Python_VERSION_MINOR} cythonize3 cythonize cythonize.bat
+    NAMES cythonize3 cythonize cythonize.bat
     HINTS ${_python_path})
 endif()
 

cmake/Modules/GTest.cmake

@@ -0,0 +1,81 @@
+message(STATUS "Downloading and building Google Test library")
+
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+  set(GTEST_LIB_POSTFIX d)
+else()
+  set(GTEST_LIB_POSTFIX)
+endif()
+
+include(ExternalProject)
+set(GTEST_URL "https://github.com/google/googletest/archive/release-1.10.0.tar.gz" CACHE STRING "URL for GTest tarball")
+set(GTEST_MD5 "ecd1fa65e7de707cd5c00bdac56022cd" CACHE STRING "MD5 checksum of GTest tarball")
+mark_as_advanced(GTEST_URL)
+mark_as_advanced(GTEST_MD5)
+ExternalProject_Add(googletest
+                    URL             ${GTEST_URL}
+                    URL_MD5         ${GTEST_MD5}
+                    SOURCE_DIR      "${CMAKE_BINARY_DIR}/gtest-src"
+                    BINARY_DIR      "${CMAKE_BINARY_DIR}/gtest-build"
+                    CMAKE_ARGS      ${CMAKE_REQUEST_PIC} ${CMAKE_EXTRA_GTEST_OPTS}
+                                    -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+                                    -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
+                                    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+                                    -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
+                                    -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
+                    BUILD_BYPRODUCTS <BINARY_DIR>/lib/libgtest${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX}
+                                     <BINARY_DIR>/lib/libgmock${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX}
+                                     <BINARY_DIR>/lib/libgtest_main${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX}
+                                     <BINARY_DIR>/lib/libgmock_main${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX}
+                    LOG_DOWNLOAD ON
+                    LOG_CONFIGURE ON
+                    LOG_BUILD ON
+                    INSTALL_COMMAND ""
+                    TEST_COMMAND    "")
+
+ExternalProject_Get_Property(googletest SOURCE_DIR)
+set(GTEST_INCLUDE_DIR ${SOURCE_DIR}/googletest/include)
+set(GMOCK_INCLUDE_DIR ${SOURCE_DIR}/googlemock/include)
+
+# workaround for CMake 3.10 on ubuntu 18.04
+file(MAKE_DIRECTORY ${GTEST_INCLUDE_DIR})
+file(MAKE_DIRECTORY ${GMOCK_INCLUDE_DIR})
+
+ExternalProject_Get_Property(googletest BINARY_DIR)
+set(GTEST_LIBRARY_PATH ${BINARY_DIR}/lib/libgtest${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(GMOCK_LIBRARY_PATH ${BINARY_DIR}/lib/libgmock${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(GTEST_MAIN_LIBRARY_PATH ${BINARY_DIR}/lib/libgtest_main${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX})
+set(GMOCK_MAIN_LIBRARY_PATH ${BINARY_DIR}/lib/libgmock_main${GTEST_LIB_POSTFIX}${CMAKE_STATIC_LIBRARY_SUFFIX})
+
+# Prevent GoogleTest from overriding our compiler/linker options
+# when building with Visual Studio
+set(gtest_force_shared_crt ON CACHE BOOL "" FORCE)
+
+find_package(Threads QUIET)
+
+add_library(GTest::GTest UNKNOWN IMPORTED)
+set_target_properties(GTest::GTest PROPERTIES
+        IMPORTED_LOCATION ${GTEST_LIBRARY_PATH}
+        INTERFACE_INCLUDE_DIRECTORIES ${GTEST_INCLUDE_DIR}
+        INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+add_dependencies(GTest::GTest googletest)
+
+add_library(GTest::GMock UNKNOWN IMPORTED)
+set_target_properties(GTest::GMock PROPERTIES
+        IMPORTED_LOCATION ${GMOCK_LIBRARY_PATH}
+        INTERFACE_INCLUDE_DIRECTORIES ${GMOCK_INCLUDE_DIR}
+        INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+add_dependencies(GTest::GMock googletest)
+
+add_library(GTest::GTestMain UNKNOWN IMPORTED)
+set_target_properties(GTest::GTestMain PROPERTIES
+        IMPORTED_LOCATION ${GTEST_MAIN_LIBRARY_PATH}
+        INTERFACE_INCLUDE_DIRECTORIES ${GTEST_INCLUDE_DIR}
+        INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+add_dependencies(GTest::GTestMain googletest)
+
+add_library(GTest::GMockMain UNKNOWN IMPORTED)
+set_target_properties(GTest::GMockMain PROPERTIES
+        IMPORTED_LOCATION ${GMOCK_MAIN_LIBRARY_PATH}
+        INTERFACE_INCLUDE_DIRECTORIES ${GMOCK_INCLUDE_DIR}
+        INTERFACE_LINK_LIBRARIES "${CMAKE_THREAD_LIBS_INIT}")
+add_dependencies(GTest::GMockMain googletest)

cmake/Modules/LAMMPSInterfacePlugin.cmake

@@ -1,208 +0,0 @@
-# CMake script code to define LAMMPS settings required for building LAMMPS plugins
-
-# enforce out-of-source build
-if(${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
-  message(FATAL_ERROR "In-source builds are not allowed. You must create and use a build directory. "
-    "Please remove CMakeCache.txt and CMakeFiles first.")
-endif()
-
-set(LAMMPS_THIRDPARTY_URL "https://download.lammps.org/thirdparty"
-  CACHE STRING "URL for thirdparty package downloads")
-
-# global LAMMPS/plugin build settings
-set(LAMMPS_SOURCE_DIR ""  CACHE PATH "Location of LAMMPS sources folder")
-if(NOT LAMMPS_SOURCE_DIR)
-  message(FATAL_ERROR "Must set LAMMPS_SOURCE_DIR")
-endif()
-
-# by default, install into $HOME/.local (not /usr/local),
-# so that no root access (and sudo) is needed
-if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT)
-  set(CMAKE_INSTALL_PREFIX "$ENV{HOME}/.local" CACHE PATH "Default install path" FORCE)
-endif()
-
-# ugly hacks for MSVC which by default always reports an old C++ standard in the __cplusplus macro
-# and prints lots of pointless warnings about "unsafe" functions
-if(MSVC)
-  if(CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    add_compile_options(/Zc:__cplusplus)
-    add_compile_options(/wd4244)
-    add_compile_options(/wd4267)
-    if(LAMMPS_EXCEPTIONS)
-      add_compile_options(/EHsc)
-    endif()
-  endif()
-  add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
-endif()
-
-# C++11 is required
-set(CMAKE_CXX_STANDARD 11)
-set(CMAKE_CXX_STANDARD_REQUIRED ON)
-
-# Need -restrict with Intel compilers
-if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -restrict")
-endif()
-set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
-
-#######
-# helper functions from LAMMPSUtils.cmake
-function(validate_option name values)
-  string(TOLOWER ${${name}} needle_lower)
-  string(TOUPPER ${${name}} needle_upper)
-  list(FIND ${values} ${needle_lower} IDX_LOWER)
-  list(FIND ${values} ${needle_upper} IDX_UPPER)
-  if(${IDX_LOWER} LESS 0 AND ${IDX_UPPER} LESS 0)
-    list_to_bulletpoints(POSSIBLE_VALUE_LIST ${${values}})
-    message(FATAL_ERROR "\n########################################################################\n"
-      "Invalid value '${${name}}' for option ${name}\n"
-      "\n"
-      "Possible values are:\n"
-      "${POSSIBLE_VALUE_LIST}"
-      "########################################################################")
-  endif()
-endfunction(validate_option)
-
-# helper function for getting the most recently modified file or folder from a glob pattern
-function(get_newest_file path variable)
-  file(GLOB _dirs ${path})
-  set(_besttime 2000-01-01T00:00:00)
-  set(_bestfile "<unknown>")
-  foreach(_dir ${_dirs})
-    file(TIMESTAMP ${_dir} _newtime)
-    if(_newtime IS_NEWER_THAN _besttime)
-      set(_bestfile ${_dir})
-      set(_besttime ${_newtime})
-    endif()
-  endforeach()
-  if(_bestfile STREQUAL "<unknown>")
-    message(FATAL_ERROR "Could not find valid path at: ${path}")
-  endif()
-  set(${variable} ${_bestfile} PARENT_SCOPE)
-endfunction()
-
-# get LAMMPS version date
-function(get_lammps_version version_header variable)
-    file(STRINGS ${version_header} line REGEX LAMMPS_VERSION)
-    string(REGEX REPLACE "#define LAMMPS_VERSION \"([0-9]+) ([A-Za-z]+) ([0-9]+)\"" "\\1\\2\\3" date "${line}")
-    set(${variable} "${date}" PARENT_SCOPE)
-endfunction()
-
-#################################################################################
-# LAMMPS C++ interface. We only need the header related parts except on windows.
-add_library(lammps INTERFACE)
-target_include_directories(lammps INTERFACE ${LAMMPS_SOURCE_DIR})
-if((CMAKE_SYSTEM_NAME STREQUAL "Windows") AND CMAKE_CROSSCOMPILING)
-  target_link_libraries(lammps INTERFACE ${CMAKE_BINARY_DIR}/../liblammps.dll.a)
-endif()
-
-################################################################################
-# MPI configuration
-if(NOT CMAKE_CROSSCOMPILING)
-  set(MPI_CXX_SKIP_MPICXX TRUE)
-  find_package(MPI QUIET)
-  option(BUILD_MPI "Build MPI version" ${MPI_FOUND})
-else()
-  option(BUILD_MPI "Build MPI version" OFF)
-endif()
-
-if(BUILD_MPI)
-  # do not include the (obsolete) MPI C++ bindings which makes
-  # for leaner object files and avoids namespace conflicts
-  set(MPI_CXX_SKIP_MPICXX TRUE)
-  # We use a non-standard procedure to cross-compile with MPI on Windows
-  if((CMAKE_SYSTEM_NAME STREQUAL "Windows") AND CMAKE_CROSSCOMPILING)
-    # Download and configure custom MPICH files for Windows
-    message(STATUS "Downloading and configuring MPICH-1.4.1 for Windows")
-    set(MPICH2_WIN64_DEVEL_URL "${LAMMPS_THIRDPARTY_URL}/mpich2-win64-devel.tar.gz" CACHE STRING "URL for MPICH2 (win64) tarball")
-    set(MPICH2_WIN32_DEVEL_URL "${LAMMPS_THIRDPARTY_URL}/mpich2-win32-devel.tar.gz" CACHE STRING "URL for MPICH2 (win32) tarball")
-    set(MPICH2_WIN64_DEVEL_MD5 "4939fdb59d13182fd5dd65211e469f14" CACHE STRING "MD5 checksum of MPICH2 (win64) tarball")
-    set(MPICH2_WIN32_DEVEL_MD5 "a61d153500dce44e21b755ee7257e031" CACHE STRING "MD5 checksum of MPICH2 (win32) tarball")
-    mark_as_advanced(MPICH2_WIN64_DEVEL_URL)
-    mark_as_advanced(MPICH2_WIN32_DEVEL_URL)
-    mark_as_advanced(MPICH2_WIN64_DEVEL_MD5)
-    mark_as_advanced(MPICH2_WIN32_DEVEL_MD5)
-
-    include(ExternalProject)
-    if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
-      ExternalProject_Add(mpi4win_build
-        URL     ${MPICH2_WIN64_DEVEL_URL}
-        URL_MD5 ${MPICH2_WIN64_DEVEL_MD5}
-        CONFIGURE_COMMAND "" BUILD_COMMAND "" INSTALL_COMMAND ""
-        BUILD_BYPRODUCTS <SOURCE_DIR>/lib/libmpi.a)
-    else()
-      ExternalProject_Add(mpi4win_build
-        URL     ${MPICH2_WIN32_DEVEL_URL}
-        URL_MD5 ${MPICH2_WIN32_DEVEL_MD5}
-        CONFIGURE_COMMAND "" BUILD_COMMAND "" INSTALL_COMMAND ""
-        BUILD_BYPRODUCTS <SOURCE_DIR>/lib/libmpi.a)
-    endif()
-
-    ExternalProject_get_property(mpi4win_build SOURCE_DIR)
-    file(MAKE_DIRECTORY "${SOURCE_DIR}/include")
-    add_library(MPI::MPI_CXX UNKNOWN IMPORTED)
-    set_target_properties(MPI::MPI_CXX PROPERTIES
-      IMPORTED_LOCATION "${SOURCE_DIR}/lib/libmpi.a"
-      INTERFACE_INCLUDE_DIRECTORIES "${SOURCE_DIR}/include"
-      INTERFACE_COMPILE_DEFINITIONS "MPICH_SKIP_MPICXX")
-    add_dependencies(MPI::MPI_CXX mpi4win_build)
-
-    # set variables for status reporting at the end of CMake run
-    set(MPI_CXX_INCLUDE_PATH "${SOURCE_DIR}/include")
-    set(MPI_CXX_COMPILE_DEFINITIONS "MPICH_SKIP_MPICXX")
-    set(MPI_CXX_LIBRARIES "${SOURCE_DIR}/lib/libmpi.a")
-  else()
-    find_package(MPI REQUIRED)
-    option(LAMMPS_LONGLONG_TO_LONG "Workaround if your system or MPI version does not recognize 'long long' data types" OFF)
-    if(LAMMPS_LONGLONG_TO_LONG)
-      target_compile_definitions(lammps INTERFACE -DLAMMPS_LONGLONG_TO_LONG)
-    endif()
-  endif()
-  target_link_libraries(lammps INTERFACE MPI::MPI_CXX)
-else()
-  add_library(mpi_stubs INTERFACE)
-  target_include_directories(mpi_stubs INTERFACE $<BUILD_INTERFACE:${LAMMPS_SOURCE_DIR}/STUBS>)
-  target_link_libraries(lammps INTERFACE mpi_stubs)
-endif()
-
-################################################################################
-# detect if we may enable OpenMP support by default
-set(BUILD_OMP_DEFAULT OFF)
-find_package(OpenMP QUIET)
-if(OpenMP_FOUND)
-  check_include_file_cxx(omp.h HAVE_OMP_H_INCLUDE)
-  if(HAVE_OMP_H_INCLUDE)
-    set(BUILD_OMP_DEFAULT ON)
-  endif()
-endif()
-
-option(BUILD_OMP "Build with OpenMP support" ${BUILD_OMP_DEFAULT})
-
-if(BUILD_OMP)
-  find_package(OpenMP REQUIRED)
-  check_include_file_cxx(omp.h HAVE_OMP_H_INCLUDE)
-  if(NOT HAVE_OMP_H_INCLUDE)
-    message(FATAL_ERROR "Cannot find the 'omp.h' header file required for full OpenMP support")
-  endif()
-
-  if (((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 9.0)) OR
-      (CMAKE_CXX_COMPILER_ID STREQUAL "PGI") OR
-      ((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 10.0)) OR
-      ((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.0)))
-    # GCC 9.x and later plus Clang 10.x and later implement strict OpenMP 4.0 semantics for consts.
-    # Intel 18.0 was tested to support both, so we switch to OpenMP 4+ from 19.x onward to be safe.
-    target_compile_definitions(lammps INTERFACE -DLAMMPS_OMP_COMPAT=4)
-  else()
-    target_compile_definitions(lammps INTERFACE -DLAMMPS_OMP_COMPAT=3)
-  endif()
-  target_link_libraries(lammps INTERFACE OpenMP::OpenMP_CXX)
-endif()
-
-################
-# integer size selection
-set(LAMMPS_SIZES "smallbig" CACHE STRING "LAMMPS integer sizes (smallsmall: all 32-bit, smallbig: 64-bit #atoms #timesteps, bigbig: also 64-bit imageint, 64-bit atom ids)")
-set(LAMMPS_SIZES_VALUES smallbig bigbig smallsmall)
-set_property(CACHE LAMMPS_SIZES PROPERTY STRINGS ${LAMMPS_SIZES_VALUES})
-validate_option(LAMMPS_SIZES LAMMPS_SIZES_VALUES)
-string(TOUPPER ${LAMMPS_SIZES} LAMMPS_SIZES)
-target_compile_definitions(lammps INTERFACE -DLAMMPS_${LAMMPS_SIZES})

cmake/Modules/LAMMPSUtils.cmake

@@ -24,39 +24,6 @@ function(validate_option name values)
     endif()
 endfunction(validate_option)
 
-# helper function to check for usable omp.h header
-function(check_omp_h_include)
-  find_package(OpenMP COMPONENTS CXX QUIET)
-  if(OpenMP_CXX_FOUND)
-    set(CMAKE_REQUIRED_FLAGS ${OpenMP_CXX_FLAGS})
-    set(CMAKE_REQUIRED_INCLUDES ${OpenMP_CXX_INCLUDE_DIRS})
-    set(CMAKE_REQUIRED_LINK_OPTIONS ${OpenMP_CXX_FLAGS})
-    set(CMAKE_REQUIRED_LIBRARIES ${OpenMP_CXX_LIBRARIES})
-    check_include_file_cxx(omp.h _have_omp_h)
-  else()
-    set(_have_omp_h FALSE)
-  endif()
-  set(HAVE_OMP_H_INCLUDE ${_have_omp_h} PARENT_SCOPE)
-endfunction()
-
-# helper function for getting the most recently modified file or folder from a glob pattern
-function(get_newest_file path variable)
-  file(GLOB _dirs ${path})
-  set(_besttime 2000-01-01T00:00:00)
-  set(_bestfile "<unknown>")
-  foreach(_dir ${_dirs})
-    file(TIMESTAMP ${_dir} _newtime)
-    if(_newtime IS_NEWER_THAN _besttime)
-      set(_bestfile ${_dir})
-      set(_besttime ${_newtime})
-    endif()
-  endforeach()
-  if(_bestfile STREQUAL "<unknown>")
-    message(FATAL_ERROR "Could not find valid path at: ${path}")
-  endif()
-  set(${variable} ${_bestfile} PARENT_SCOPE)
-endfunction()
-
 function(get_lammps_version version_header variable)
     file(STRINGS ${version_header} line REGEX LAMMPS_VERSION)
     set(MONTHS x Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec)
@@ -118,23 +85,21 @@ endfunction(GenerateBinaryHeader)
 
 # fetch missing potential files
 function(FetchPotentials pkgfolder potfolder)
-  if(EXISTS "${pkgfolder}/potentials.txt")
+  if (EXISTS "${pkgfolder}/potentials.txt")
     file(STRINGS "${pkgfolder}/potentials.txt" linelist REGEX "^[^#].")
     foreach(line ${linelist})
       string(FIND ${line} " " blank)
       math(EXPR plusone "${blank}+1")
       string(SUBSTRING ${line} 0 ${blank} pot)
       string(SUBSTRING ${line} ${plusone} -1 sum)
-      if(EXISTS "${LAMMPS_POTENTIALS_DIR}/${pot}")
+      if(EXISTS ${LAMMPS_POTENTIALS_DIR}/${pot})
         file(MD5 "${LAMMPS_POTENTIALS_DIR}/${pot}" oldsum)
       endif()
       if(NOT sum STREQUAL oldsum)
-        message(STATUS "Downloading external potential ${pot} from ${LAMMPS_POTENTIALS_URL}")
-        string(MD5 TMP_EXT "${CMAKE_BINARY_DIR}")
-        file(DOWNLOAD "${LAMMPS_POTENTIALS_URL}/${pot}.${sum}" "${CMAKE_BINARY_DIR}/${pot}.${TMP_EXT}"
+        message(STATUS "Checking external potential ${pot} from ${LAMMPS_POTENTIALS_URL}")
+        file(DOWNLOAD "${LAMMPS_POTENTIALS_URL}/${pot}.${sum}" "${CMAKE_BINARY_DIR}/${pot}"
           EXPECTED_HASH MD5=${sum} SHOW_PROGRESS)
-        file(COPY "${CMAKE_BINARY_DIR}/${pot}.${TMP_EXT}" DESTINATION "${LAMMPS_POTENTIALS_DIR}")
-        file(RENAME "${LAMMPS_POTENTIALS_DIR}/${pot}.${TMP_EXT}" "${LAMMPS_POTENTIALS_DIR}/${pot}")
+        file(COPY "${CMAKE_BINARY_DIR}/${pot}" DESTINATION ${LAMMPS_POTENTIALS_DIR})
       endif()
     endforeach()
   endif()

cmake/Modules/OpenCLLoader.cmake

@@ -1,11 +1,50 @@
 message(STATUS "Downloading and building OpenCL loader library")
-set(OPENCL_LOADER_URL "${LAMMPS_THIRDPARTY_URL}/opencl-loader-2022.01.04.tar.gz" CACHE STRING "URL for OpenCL loader tarball")
-set(OPENCL_LOADER_MD5 "8d3a801e87a2c6653bf0e27707063914" CACHE STRING "MD5 checksum of OpenCL loader tarball")
+set(OPENCL_LOADER_URL "${LAMMPS_THIRDPARTY_URL}/opencl-loader-2021.09.18.tar.gz" CACHE STRING "URL for OpenCL loader tarball")
+set(OPENCL_LOADER_MD5 "3b3882627964bd02e5c3b02065daac3c" CACHE STRING "MD5 checksum of OpenCL loader tarball")
 mark_as_advanced(OPENCL_LOADER_URL)
 mark_as_advanced(OPENCL_LOADER_MD5)
 
-set(INSTALL_LIBOPENCL OFF CACHE BOOL "" FORCE)
-include(ExternalCMakeProject)
-ExternalCMakeProject(opencl_loader ${OPENCL_LOADER_URL} ${OPENCL_LOADER_MD5} opencl-loader . "")
+include(ExternalProject)
+ExternalProject_Add(opencl_loader
+                    URL             ${OPENCL_LOADER_URL}
+                    URL_MD5         ${OPENCL_LOADER_MD5}
+                    SOURCE_DIR      "${CMAKE_BINARY_DIR}/opencl_loader-src"
+                    BINARY_DIR      "${CMAKE_BINARY_DIR}/opencl_loader-build"
+                    CMAKE_ARGS      ${CMAKE_REQUEST_PIC} ${CMAKE_EXTRA_OPENCL_LOADER_OPTS}
+                                    -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+                                    -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
+                                    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+                                    -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
+                                    -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
+                    BUILD_BYPRODUCTS <BINARY_DIR>/libOpenCL${CMAKE_STATIC_LIBRARY_SUFFIX}
+                    LOG_DOWNLOAD ON
+                    LOG_CONFIGURE ON
+                    LOG_BUILD ON
+                    INSTALL_COMMAND ""
+                    TEST_COMMAND    "")
+
+ExternalProject_Get_Property(opencl_loader SOURCE_DIR)
+set(OPENCL_LOADER_INCLUDE_DIR ${SOURCE_DIR}/inc)
+
+# workaround for CMake 3.10 on ubuntu 18.04
+file(MAKE_DIRECTORY ${OPENCL_LOADER_INCLUDE_DIR})
+
+ExternalProject_Get_Property(opencl_loader BINARY_DIR)
+set(OPENCL_LOADER_LIBRARY_PATH "${BINARY_DIR}/libOpenCL${CMAKE_STATIC_LIBRARY_SUFFIX}")
+
+find_package(Threads QUIET)
+if(NOT WIN32)
+  set(OPENCL_LOADER_DEP_LIBS "Threads::Threads;${CMAKE_DL_LIBS}")
+else()
+  set(OPENCL_LOADER_DEP_LIBS "cfgmgr32;runtimeobject")
+endif()
+
+add_library(OpenCL::OpenCL UNKNOWN IMPORTED)
+add_dependencies(OpenCL::OpenCL opencl_loader)
+
+set_target_properties(OpenCL::OpenCL PROPERTIES
+  IMPORTED_LOCATION ${OPENCL_LOADER_LIBRARY_PATH}
+  INTERFACE_INCLUDE_DIRECTORIES ${OPENCL_LOADER_INCLUDE_DIR}
+  INTERFACE_LINK_LIBRARIES "${OPENCL_LOADER_DEP_LIBS}")
+
 
-add_library(OpenCL::OpenCL ALIAS OpenCL)

cmake/Modules/Packages/COLVARS.cmake

@@ -19,10 +19,6 @@ endif()
 
 add_library(colvars STATIC ${COLVARS_SOURCES})
 target_compile_definitions(colvars PRIVATE -DCOLVARS_LAMMPS)
-separate_arguments(CMAKE_TUNE_FLAGS)
-foreach(_FLAG ${CMAKE_TUNE_FLAGS})
-  target_compile_options(colvars PRIVATE ${_FLAG})
-endforeach()
 set_target_properties(colvars PROPERTIES OUTPUT_NAME lammps_colvars${LAMMPS_MACHINE})
 target_include_directories(colvars PUBLIC ${LAMMPS_LIB_SOURCE_DIR}/colvars)
 # The line below is needed to locate math_eigen_impl.h

cmake/Modules/Packages/COMPRESS.cmake

@@ -1,11 +1,10 @@
 find_package(ZLIB REQUIRED)
 target_link_libraries(lammps PRIVATE ZLIB::ZLIB)
 
-find_package(PkgConfig QUIET)
-if(PkgConfig_FOUND)
-  pkg_check_modules(Zstd IMPORTED_TARGET libzstd>=1.4)
-  if(Zstd_FOUND)
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(Zstd IMPORTED_TARGET libzstd>=1.4)
+
+if(Zstd_FOUND)
     target_compile_definitions(lammps PRIVATE -DLAMMPS_ZSTD)
     target_link_libraries(lammps PRIVATE PkgConfig::Zstd)
-  endif()
 endif()

cmake/Modules/Packages/GPU.cmake

@@ -30,15 +30,7 @@ file(GLOB GPU_LIB_SOURCES ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cpp)
 file(MAKE_DIRECTORY ${LAMMPS_LIB_BINARY_DIR}/gpu)
 
 if(GPU_API STREQUAL "CUDA")
-  find_package(CUDA QUIET)
-  # augment search path for CUDA toolkit libraries to include the stub versions. Needed to find libcuda.so on machines without a CUDA driver installation
-  if(CUDA_FOUND)
-    set(CMAKE_LIBRARY_PATH "${CUDA_TOOLKIT_ROOT_DIR}/lib64/stubs;${CUDA_TOOLKIT_ROOT_DIR}/lib/stubs;${CUDA_TOOLKIT_ROOT_DIR}/lib64;${CUDA_TOOLKIT_ROOT_DIR}/lib;${CMAKE_LIBRARY_PATH}")
-    find_package(CUDA REQUIRED)
-  else()
-    message(FATAL_ERROR "CUDA Toolkit not found")
-  endif()
-
+  find_package(CUDA REQUIRED)
   find_program(BIN2C bin2c)
   if(NOT BIN2C)
     message(FATAL_ERROR "Could not find bin2c, use -DBIN2C=/path/to/bin2c to help cmake finding it.")
@@ -80,14 +72,14 @@ if(GPU_API STREQUAL "CUDA")
   # --arch translates directly instead of JIT, so this should be for the preferred or most common architecture
   set(GPU_CUDA_GENCODE "-arch=${GPU_ARCH}")
 
-  # apply the following to build "fat" CUDA binaries only for known CUDA toolkits since version 8.0
-  # only the Kepler achitecture and beyond is supported
-  if(CUDA_VERSION VERSION_LESS 8.0)
-    message(FATAL_ERROR "CUDA Toolkit version 8.0 or later is required")
-  elseif(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
-    message(WARNING "Untested CUDA Toolkit version ${CUDA_VERSION}. Use at your own risk")
-    set(GPU_CUDA_GENCODE "-arch=all")
+  # apply the following to build "fat" CUDA binaries only for known CUDA toolkits
+  if(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
+    message(WARNING "Untested CUDA Toolkit version. Use at your own risk")
   else()
+    # Fermi (GPU Arch 2.x) is supported by CUDA 3.2 to CUDA 8.0
+    if((CUDA_VERSION VERSION_GREATER_EQUAL "3.2") AND (CUDA_VERSION VERSION_LESS "9.0"))
+      string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_20,code=[sm_20,compute_20] ")
+    endif()
     # Kepler (GPU Arch 3.0) is supported by CUDA 5 to CUDA 10.2
     if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "11.0"))
       string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_30,code=[sm_30,compute_30] ")
@@ -120,14 +112,6 @@ if(GPU_API STREQUAL "CUDA")
     if(CUDA_VERSION VERSION_GREATER_EQUAL "11.1")
       string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_86,code=[sm_86,compute_86]")
     endif()
-    # Hopper (GPU Arch 9.0) is supported by CUDA 12.0? and later
-    if(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
-      string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_90,code=[sm_90,compute_90]")
-    endif()
-    #    # Lovelace (GPU Arch 9.x) is supported by CUDA 12.0? and later
-    #if(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
-    #  string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_9x,code=[sm_9x,compute_9x]")
-    #endif()
   endif()
 
   cuda_compile_fatbin(GPU_GEN_OBJS ${GPU_LIB_CU} OPTIONS ${CUDA_REQUEST_PIC}
@@ -233,8 +217,7 @@ elseif(GPU_API STREQUAL "OPENCL")
 elseif(GPU_API STREQUAL "HIP")
   if(NOT DEFINED HIP_PATH)
       if(NOT DEFINED ENV{HIP_PATH})
-          message(FATAL_ERROR "GPU_API=HIP requires HIP_PATH to be defined.\n"
-          "Either pass the HIP_PATH as a CMake option via -DHIP_PATH=... or set the HIP_PATH environment variable.")
+          set(HIP_PATH "/opt/rocm/hip" CACHE PATH "Path to HIP installation")
       else()
           set(HIP_PATH $ENV{HIP_PATH} CACHE PATH "Path to HIP installation")
       endif()
@@ -262,53 +245,47 @@ elseif(GPU_API STREQUAL "HIP")
 
   if(HIP_PLATFORM STREQUAL "hcc" OR HIP_PLATFORM STREQUAL "amd")
     set(HIP_ARCH "gfx906" CACHE STRING "HIP target architecture")
-  elseif(HIP_PLATFORM STREQUAL "spirv")
-    set(HIP_ARCH "spirv" CACHE STRING "HIP target architecture")
   elseif(HIP_PLATFORM STREQUAL "nvcc")
     find_package(CUDA REQUIRED)
     set(HIP_ARCH "sm_50" CACHE STRING "HIP primary CUDA architecture (e.g. sm_60)")
 
-    if(CUDA_VERSION VERSION_LESS 8.0)
-      message(FATAL_ERROR "CUDA Toolkit version 8.0 or later is required")
-    elseif(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
-      message(WARNING "Untested CUDA Toolkit version ${CUDA_VERSION}. Use at your own risk")
-      set(HIP_CUDA_GENCODE "-arch=all")
-    else()
-      # build arch/gencode commands for nvcc based on CUDA toolkit version and use choice
-      # --arch translates directly instead of JIT, so this should be for the preferred or most common architecture
-      set(HIP_CUDA_GENCODE "-arch=${HIP_ARCH}")
-      # Kepler (GPU Arch 3.0) is supported by CUDA 5 to CUDA 10.2
-      if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "11.0"))
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_30,code=[sm_30,compute_30]")
-      endif()
-      # Kepler (GPU Arch 3.5) is supported by CUDA 5 to CUDA 11.0
-      if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "12.0"))
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_35,code=[sm_35,compute_35]")
-      endif()
-      # Maxwell (GPU Arch 5.x) is supported by CUDA 6 and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "6.0")
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_50,code=[sm_50,compute_50] -gencode arch=compute_52,code=[sm_52,compute_52]")
-      endif()
-      # Pascal (GPU Arch 6.x) is supported by CUDA 8 and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "8.0")
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_60,code=[sm_60,compute_60] -gencode arch=compute_61,code=[sm_61,compute_61]")
-      endif()
-      # Volta (GPU Arch 7.0) is supported by CUDA 9 and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "9.0")
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_70,code=[sm_70,compute_70]")
-      endif()
-      # Turing (GPU Arch 7.5) is supported by CUDA 10 and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "10.0")
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_75,code=[sm_75,compute_75]")
-      endif()
-      # Ampere (GPU Arch 8.0) is supported by CUDA 11 and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "11.0")
-        string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_80,code=[sm_80,compute_80]")
-      endif()
-      # Hopper (GPU Arch 9.0) is supported by CUDA 12.0? and later
-      if(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
-        string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_90,code=[sm_90,compute_90]")
-      endif()
+    # build arch/gencode commands for nvcc based on CUDA toolkit version and use choice
+    # --arch translates directly instead of JIT, so this should be for the preferred or most common architecture
+    set(HIP_CUDA_GENCODE "-arch=${HIP_ARCH}")
+    # Fermi (GPU Arch 2.x) is supported by CUDA 3.2 to CUDA 8.0
+    if((CUDA_VERSION VERSION_GREATER_EQUAL "3.2") AND (CUDA_VERSION VERSION_LESS "9.0"))
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_20,code=[sm_20,compute_20]")
+    endif()
+    # Kepler (GPU Arch 3.0) is supported by CUDA 5 to CUDA 10.2
+    if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "11.0"))
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_30,code=[sm_30,compute_30]")
+    endif()
+    # Kepler (GPU Arch 3.5) is supported by CUDA 5 to CUDA 11.0
+    if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "12.0"))
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_35,code=[sm_35,compute_35]")
+    endif()
+    # Maxwell (GPU Arch 5.x) is supported by CUDA 6 and later
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "6.0")
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_50,code=[sm_50,compute_50] -gencode arch=compute_52,code=[sm_52,compute_52]")
+    endif()
+    # Pascal (GPU Arch 6.x) is supported by CUDA 8 and later
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "8.0")
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_60,code=[sm_60,compute_60] -gencode arch=compute_61,code=[sm_61,compute_61]")
+    endif()
+    # Volta (GPU Arch 7.0) is supported by CUDA 9 and later
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "9.0")
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_70,code=[sm_70,compute_70]")
+    endif()
+    # Turing (GPU Arch 7.5) is supported by CUDA 10 and later
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "10.0")
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_75,code=[sm_75,compute_75]")
+    endif()
+    # Ampere (GPU Arch 8.0) is supported by CUDA 11 and later
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "11.0")
+      string(APPEND HIP_CUDA_GENCODE " -gencode arch=compute_80,code=[sm_80,compute_80]")
+    endif()
+    if(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
+      message(WARNING "Unsupported CUDA version. Use at your own risk.")
     endif()
   endif()
 
@@ -343,14 +320,7 @@ elseif(GPU_API STREQUAL "HIP")
           VERBATIM COMMAND ${HIP_HIPCC_EXECUTABLE} --fatbin --use_fast_math -DUSE_HIP -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES} ${HIP_CUDA_GENCODE} -I${LAMMPS_LIB_SOURCE_DIR}/gpu -o ${CUBIN_FILE} ${CU_FILE}
           DEPENDS ${CU_FILE}
           COMMENT "Generating ${CU_NAME}.cubin")
-    elseif(HIP_PLATFORM STREQUAL "spirv")
-      configure_file(${CU_FILE} ${CU_CPP_FILE} COPYONLY)
-
-      add_custom_command(OUTPUT ${CUBIN_FILE}
-        VERBATIM COMMAND ${HIP_HIPCC_EXECUTABLE} -c -O3 -DUSE_HIP -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES} -I${LAMMPS_LIB_SOURCE_DIR}/gpu -o ${CUBIN_FILE} ${CU_CPP_FILE}
-        DEPENDS ${CU_CPP_FILE}
-        COMMENT "Gerating ${CU_NAME}.cubin")
-      endif()
+    endif()
 
     add_custom_command(OUTPUT ${CUBIN_H_FILE}
       COMMAND ${CMAKE_COMMAND} -D SOURCE_DIR=${CMAKE_CURRENT_SOURCE_DIR} -D VARNAME=${CU_NAME} -D HEADER_FILE=${CUBIN_H_FILE} -D SOURCE_FILE=${CUBIN_FILE} -P ${CMAKE_CURRENT_SOURCE_DIR}/Modules/GenerateBinaryHeader.cmake
@@ -369,10 +339,6 @@ elseif(GPU_API STREQUAL "HIP")
   target_link_libraries(gpu PRIVATE hip::host)
 
   if(HIP_USE_DEVICE_SORT)
-    if(HIP_PLATFORM STREQUAL "amd")
-      # newer version of ROCm (5.1+) require c++14 for rocprim
-      set_property(TARGET gpu PROPERTY CXX_STANDARD 14)
-    endif()
     # add hipCUB
     target_include_directories(gpu PRIVATE ${HIP_ROOT_DIR}/../include)
     target_compile_definitions(gpu PRIVATE -DUSE_HIP_DEVICE_SORT)
@@ -456,12 +422,13 @@ RegisterStylesExt(${GPU_SOURCES_DIR} gpu GPU_SOURCES)
 RegisterFixStyle(${GPU_SOURCES_DIR}/fix_gpu.h)
 
 get_property(GPU_SOURCES GLOBAL PROPERTY GPU_SOURCES)
-if(BUILD_MPI)
-  target_link_libraries(gpu PRIVATE MPI::MPI_CXX)
-else()
-  target_link_libraries(gpu PRIVATE mpi_stubs)
-endif()
 
+if(NOT BUILD_MPI)
+  # mpistubs is aliased to MPI::MPI_CXX, but older versions of cmake won't work forward the include path
+  target_link_libraries(gpu PRIVATE mpi_stubs)
+else()
+  target_link_libraries(gpu PRIVATE MPI::MPI_CXX)
+endif()
 target_compile_definitions(gpu PRIVATE -DLAMMPS_${LAMMPS_SIZES})
 set_target_properties(gpu PROPERTIES OUTPUT_NAME lammps_gpu${LAMMPS_MACHINE})
 target_sources(lammps PRIVATE ${GPU_SOURCES})

cmake/Modules/Packages/H5MD.cmake

@@ -1,14 +1,5 @@
 enable_language(C)
 
-# we don't use the parallel i/o interface.
-set(HDF5_PREFER_PARALLEL FALSE)
-
 find_package(HDF5 REQUIRED)
-
-# parallel HDF5 will import incompatible MPI headers with a serial build
-if((NOT BUILD_MPI) AND HDF5_IS_PARALLEL)
-  message(FATAL_ERROR "Serial LAMMPS build and parallel HDF5 library are not compatible")
-endif()
-
 target_link_libraries(h5md PRIVATE ${HDF5_LIBRARIES})
 target_include_directories(h5md PUBLIC ${HDF5_INCLUDE_DIRS})

cmake/Modules/Packages/INTEL.cmake

@@ -38,7 +38,7 @@ if(INTEL_LRT_MODE STREQUAL "C++11")
   endif()
 endif()
 
-if((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") OR (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM"))
+if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
   if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 16)
     message(FATAL_ERROR "INTEL needs at least a 2016 Intel compiler, found ${CMAKE_CXX_COMPILER_VERSION}")
   endif()
@@ -46,12 +46,12 @@ else()
   message(WARNING "INTEL gives best performance with Intel compilers")
 endif()
 
-find_package(TBB_MALLOC)
+find_package(TBB_MALLOC QUIET)
 if(TBB_MALLOC_FOUND)
   target_link_libraries(lammps PRIVATE TBB::TBB_MALLOC)
 else()
   target_compile_definitions(lammps PRIVATE -DLMP_INTEL_NO_TBB)
-  if((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") OR (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM"))
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
     message(WARNING "INTEL with Intel compilers should use TBB malloc libraries")
   endif()
 endif()
@@ -112,9 +112,5 @@ if(PKG_KSPACE)
   RegisterIntegrateStyle(${INTEL_SOURCES_DIR}/verlet_lrt_intel.h)
 endif()
 
-if(PKG_ELECTRODE)
-  list(APPEND INTEL_SOURCES ${INTEL_SOURCES_DIR}/electrode_accel_intel.cpp)
-endif()
-
 target_sources(lammps PRIVATE ${INTEL_SOURCES})
 target_include_directories(lammps PRIVATE ${INTEL_SOURCES_DIR})

cmake/Modules/Packages/KOKKOS.cmake

@@ -1,7 +1,7 @@
 ########################################################################
 # As of version 3.3.0 Kokkos requires C++14
 if(CMAKE_CXX_STANDARD LESS 14)
-  message(FATAL_ERROR "The KOKKOS package requires the C++ standard to be set to at least C++14")
+  set(CMAKE_CXX_STANDARD 14)
 endif()
 ########################################################################
 # consistency checks and Kokkos options/settings required by LAMMPS
@@ -11,15 +11,8 @@ if(Kokkos_ENABLE_CUDA)
 endif()
 # Adding OpenMP compiler flags without the checks done for
 # BUILD_OMP can result in compile failures. Enforce consistency.
-if(Kokkos_ENABLE_OPENMP)
-  if(NOT BUILD_OMP)
-    message(FATAL_ERROR "Must enable BUILD_OMP with Kokkos_ENABLE_OPENMP")
-  else()
-    # NVHPC does not seem to provide a detectable OpenMP version, but is far beyond version 3.1
-    if((OpenMP_CXX_VERSION VERSION_LESS 3.1) AND NOT (CMAKE_CXX_COMPILER_ID STREQUAL "NVHPC"))
-      message(FATAL_ERROR "Compiler must support OpenMP 3.1 or later with Kokkos_ENABLE_OPENMP")
-    endif()
-  endif()
+if(Kokkos_ENABLE_OPENMP AND NOT BUILD_OMP)
+  message(FATAL_ERROR "Must enable BUILD_OMP with Kokkos_ENABLE_OPENMP")
 endif()
 ########################################################################
 
@@ -34,8 +27,6 @@ if(DOWNLOAD_KOKKOS)
   endforeach()
   message(STATUS "KOKKOS download requested - we will build our own")
   list(APPEND KOKKOS_LIB_BUILD_ARGS "-DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>")
-  # build KOKKOS downloaded libraries as static libraries but with PIC, if needed
-  list(APPEND KOKKOS_LIB_BUILD_ARGS "-DBUILD_SHARED_LIBS=OFF")
   if(CMAKE_REQUEST_PIC)
     list(APPEND KOKKOS_LIB_BUILD_ARGS ${CMAKE_REQUEST_PIC})
   endif()
@@ -48,48 +39,35 @@ if(DOWNLOAD_KOKKOS)
   list(APPEND KOKKOS_LIB_BUILD_ARGS "-DCMAKE_CXX_EXTENSIONS=${CMAKE_CXX_EXTENSIONS}")
   list(APPEND KOKKOS_LIB_BUILD_ARGS "-DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}")
   include(ExternalProject)
-  set(KOKKOS_URL "https://github.com/kokkos/kokkos/archive/3.7.00.tar.gz" CACHE STRING "URL for KOKKOS tarball")
-  set(KOKKOS_MD5 "84991eca9f066383abe119a5bc7a11c4" CACHE STRING "MD5 checksum of KOKKOS tarball")
+  set(KOKKOS_URL "https://github.com/kokkos/kokkos/archive/3.4.01.tar.gz" CACHE STRING "URL for KOKKOS tarball")
+  set(KOKKOS_MD5 "4c84698917c93a18985b311bb6caf84f" CACHE STRING "MD5 checksum of KOKKOS tarball")
   mark_as_advanced(KOKKOS_URL)
   mark_as_advanced(KOKKOS_MD5)
   ExternalProject_Add(kokkos_build
     URL     ${KOKKOS_URL}
     URL_MD5 ${KOKKOS_MD5}
     CMAKE_ARGS ${KOKKOS_LIB_BUILD_ARGS}
-    BUILD_BYPRODUCTS <INSTALL_DIR>/lib/libkokkoscore.a <INSTALL_DIR>/lib/libkokkoscontainers.a
+    BUILD_BYPRODUCTS <INSTALL_DIR>/lib/libkokkoscore.a
   )
   ExternalProject_get_property(kokkos_build INSTALL_DIR)
   file(MAKE_DIRECTORY ${INSTALL_DIR}/include)
-  add_library(LAMMPS::KOKKOSCORE UNKNOWN IMPORTED)
-  add_library(LAMMPS::KOKKOSCONTAINERS UNKNOWN IMPORTED)
-  set_target_properties(LAMMPS::KOKKOSCORE PROPERTIES
+  add_library(LAMMPS::KOKKOS UNKNOWN IMPORTED)
+  set_target_properties(LAMMPS::KOKKOS PROPERTIES
     IMPORTED_LOCATION "${INSTALL_DIR}/lib/libkokkoscore.a"
     INTERFACE_INCLUDE_DIRECTORIES "${INSTALL_DIR}/include"
     INTERFACE_LINK_LIBRARIES ${CMAKE_DL_LIBS})
-  set_target_properties(LAMMPS::KOKKOSCONTAINERS PROPERTIES
-    IMPORTED_LOCATION "${INSTALL_DIR}/lib/libkokkoscontainers.a")
-  target_link_libraries(lammps PRIVATE LAMMPS::KOKKOSCORE LAMMPS::KOKKOSCONTAINERS)
-  target_link_libraries(lmp PRIVATE LAMMPS::KOKKOSCORE LAMMPS::KOKKOSCONTAINERS)
-  add_dependencies(LAMMPS::KOKKOSCORE kokkos_build)
-  add_dependencies(LAMMPS::KOKKOSCONTAINERS kokkos_build)
+  target_link_libraries(lammps PRIVATE LAMMPS::KOKKOS)
+  target_link_libraries(lmp PRIVATE LAMMPS::KOKKOS)
+  add_dependencies(LAMMPS::KOKKOS kokkos_build)
 elseif(EXTERNAL_KOKKOS)
-  find_package(Kokkos 3.7.00 REQUIRED CONFIG)
+  find_package(Kokkos 3.4.01 REQUIRED CONFIG)
   target_link_libraries(lammps PRIVATE Kokkos::kokkos)
   target_link_libraries(lmp PRIVATE Kokkos::kokkos)
 else()
   set(LAMMPS_LIB_KOKKOS_SRC_DIR ${LAMMPS_LIB_SOURCE_DIR}/kokkos)
   set(LAMMPS_LIB_KOKKOS_BIN_DIR ${LAMMPS_LIB_BINARY_DIR}/kokkos)
-  # build KOKKOS internal libraries as static libraries but with PIC, if needed
-  if(BUILD_SHARED_LIBS)
-    set(BUILD_SHARED_LIBS_WAS_ON YES)
-    set(BUILD_SHARED_LIBS OFF)
-  endif()
-  if(CMAKE_REQUEST_PIC)
-    set(CMAKE_POSITION_INDEPENDENT_CODE ON)
-  endif()
   add_subdirectory(${LAMMPS_LIB_KOKKOS_SRC_DIR} ${LAMMPS_LIB_KOKKOS_BIN_DIR})
 
-
   set(Kokkos_INCLUDE_DIRS ${LAMMPS_LIB_KOKKOS_SRC_DIR}/core/src
                           ${LAMMPS_LIB_KOKKOS_SRC_DIR}/containers/src
                           ${LAMMPS_LIB_KOKKOS_SRC_DIR}/algorithms/src
@@ -97,9 +75,6 @@ else()
   target_include_directories(lammps PRIVATE ${Kokkos_INCLUDE_DIRS})
   target_link_libraries(lammps PRIVATE kokkos)
   target_link_libraries(lmp PRIVATE kokkos)
-  if(BUILD_SHARED_LIBS_WAS_ON)
-    set(BUILD_SHARED_LIBS ON)
-  endif()
 endif()
 target_compile_definitions(lammps PUBLIC $<BUILD_INTERFACE:LMP_KOKKOS>)
 
@@ -131,26 +106,9 @@ if(PKG_KSPACE)
       target_compile_definitions(lammps PRIVATE -DFFT_CUFFT)
       target_link_libraries(lammps PRIVATE cufft)
     endif()
-  elseif(Kokkos_ENABLE_HIP)
-    if(NOT (FFT STREQUAL "KISS"))
-      target_compile_definitions(lammps PRIVATE -DFFT_HIPFFT)
-      target_link_libraries(lammps PRIVATE hipfft)
-    endif()
   endif()
 endif()
 
-if(PKG_ML-IAP)
-  list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/mliap_data_kokkos.cpp
-                                 ${KOKKOS_PKG_SOURCES_DIR}/mliap_descriptor_so3_kokkos.cpp
-                                 ${KOKKOS_PKG_SOURCES_DIR}/mliap_model_linear_kokkos.cpp
-                                 ${KOKKOS_PKG_SOURCES_DIR}/mliap_so3_kokkos.cpp)
-endif()
-
-if(PKG_PHONON)
-  list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/dynamical_matrix_kokkos.cpp)
-  list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/third_order_kokkos.cpp)
-endif()
-
 set_property(GLOBAL PROPERTY "KOKKOS_PKG_SOURCES" "${KOKKOS_PKG_SOURCES}")
 
 # detects styles which have KOKKOS version

cmake/Modules/Packages/LATTE.cmake

@@ -23,9 +23,8 @@ if(DOWNLOAD_LATTE)
   # CMake cannot pass BLAS or LAPACK library variable to external project if they are a list
   list(LENGTH BLAS_LIBRARIES} NUM_BLAS)
   list(LENGTH LAPACK_LIBRARIES NUM_LAPACK)
-  if((NUM_BLAS GREATER 1) OR (NUM_LAPACK GREATER 1) AND NOT USE_INTERNAL_LINALG)
-    message(FATAL_ERROR "Cannot compile downloaded LATTE library due to a technical limitation. "
-                        "Try to configure LAMMPS with '-D USE_INTERNAL_LINALG=on' added as a workaround.")
+  if((NUM_BLAS GREATER 1) OR (NUM_LAPACK GREATER 1))
+    message(FATAL_ERROR "Cannot compile downloaded LATTE library due to a technical limitation")
   endif()
 
   include(ExternalProject)

cmake/Modules/Packages/MACHDYN.cmake

@@ -8,7 +8,7 @@ option(DOWNLOAD_EIGEN3 "Download Eigen3 instead of using an already installed on
 if(DOWNLOAD_EIGEN3)
   message(STATUS "Eigen3 download requested - we will build our own")
 
-  set(EIGEN3_URL "${LAMMPS_THIRDPARTY_URL}/eigen-3.4.0.tar.gz" CACHE STRING "URL for Eigen3 tarball")
+  set(EIGEN3_URL "https://download.lammps.org/thirdparty/eigen-3.4.0.tar.gz" CACHE STRING "URL for Eigen3 tarball")
   set(EIGEN3_MD5 "4c527a9171d71a72a9d4186e65bea559" CACHE STRING "MD5 checksum of Eigen3 tarball")
   mark_as_advanced(EIGEN3_URL)
   mark_as_advanced(EIGEN3_MD5)
@@ -36,5 +36,3 @@ endif()
 if((CMAKE_CXX_COMPILER_ID STREQUAL "PGI") OR (CMAKE_CXX_COMPILER_ID STREQUAL "NVHPC"))
   target_compile_definitions(lammps PRIVATE -DEIGEN_DONT_VECTORIZE)
 endif()
-
-target_compile_definitions(lammps PRIVATE -DEIGEN_NO_CUDA)

cmake/Modules/Packages/MDI.cmake

@@ -8,8 +8,8 @@ option(DOWNLOAD_MDI "Download and compile the MDI library instead of using an al
 
 if(DOWNLOAD_MDI)
   message(STATUS "MDI download requested - we will build our own")
-  set(MDI_URL "https://github.com/MolSSI-MDI/MDI_Library/archive/v1.4.12.tar.gz" CACHE STRING "URL for MDI tarball")
-  set(MDI_MD5 "7a222353ae8e03961d5365e6cd48baee" CACHE STRING "MD5 checksum for MDI tarball")
+  set(MDI_URL "https://github.com/MolSSI-MDI/MDI_Library/archive/v1.2.9.tar.gz" CACHE STRING "URL for MDI tarball")
+  set(MDI_MD5 "ddfa46d6ee15b4e59cfd527ec7212184" CACHE STRING "MD5 checksum for MDI tarball")
   mark_as_advanced(MDI_URL)
   mark_as_advanced(MDI_MD5)
   enable_language(C)
@@ -26,21 +26,8 @@ if(DOWNLOAD_MDI)
   # detect if we have python development support and thus can enable python plugins
   set(MDI_USE_PYTHON_PLUGINS OFF)
   if(CMAKE_VERSION VERSION_LESS 3.12)
-    if(NOT PYTHON_VERSION_STRING)
-      set(Python_ADDITIONAL_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6)
-      # search for interpreter first, so we have a consistent library
-      find_package(PythonInterp) # Deprecated since version 3.12
-      if(PYTHONINTERP_FOUND)
-        set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
-      endif()
-    endif()
-    # search for the library matching the selected interpreter
-    set(Python_ADDITIONAL_VERSIONS ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR})
     find_package(PythonLibs QUIET) # Deprecated since version 3.12
     if(PYTHONLIBS_FOUND)
-      if(NOT (PYTHON_VERSION_STRING STREQUAL PYTHONLIBS_VERSION_STRING))
-        message(FATAL_ERROR "Python Library version ${PYTHONLIBS_VERSION_STRING} does not match Interpreter version ${PYTHON_VERSION_STRING}")
-      endif()
       set(MDI_USE_PYTHON_PLUGINS ON)
     endif()
   else()
@@ -49,14 +36,6 @@ if(DOWNLOAD_MDI)
       set(MDI_USE_PYTHON_PLUGINS ON)
     endif()
   endif()
-  # python plugins are not supported and thus must be always off on Windows
-  if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
-    unset(Python_Development_FOUND)
-    set(MDI_USE_PYTHON_PLUGINS OFF)
-    if(CMAKE_CROSSCOMPILING)
-      set(CMAKE_INSTALL_LIBDIR lib)
-    endif()
-  endif()
 
   # download/ build MDI library
   # always build static library with -fpic
@@ -65,37 +44,34 @@ if(DOWNLOAD_MDI)
   ExternalProject_Add(mdi_build
     URL     ${MDI_URL}
     URL_MD5 ${MDI_MD5}
-    PREFIX ${CMAKE_CURRENT_BINARY_DIR}/mdi_build_ext
-    CMAKE_ARGS
-    -DCMAKE_INSTALL_PREFIX=${CMAKE_CURRENT_BINARY_DIR}/mdi_build_ext
+    CMAKE_ARGS ${CMAKE_REQUEST_PIC}
+    -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
     -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
     -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
     -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
     -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
-    -DCMAKE_POSITION_INDEPENDENT_CODE=ON
     -Dlanguage=C
     -Dlibtype=STATIC
     -Dmpi=${MDI_USE_MPI}
-    -Dplugins=ON
     -Dpython_plugins=${MDI_USE_PYTHON_PLUGINS}
     UPDATE_COMMAND ""
-    INSTALL_COMMAND ${CMAKE_COMMAND} --build ${CMAKE_CURRENT_BINARY_DIR}/mdi_build_ext/src/mdi_build-build --target install
-    BUILD_BYPRODUCTS "${CMAKE_CURRENT_BINARY_DIR}/mdi_build_ext/${CMAKE_INSTALL_LIBDIR}/mdi/${CMAKE_STATIC_LIBRARY_PREFIX}mdi${CMAKE_STATIC_LIBRARY_SUFFIX}"
+    INSTALL_COMMAND ""
+    BUILD_BYPRODUCTS "<BINARY_DIR>/MDI_Library/libmdi.a"
     )
 
   # where is the compiled library?
-  ExternalProject_get_property(mdi_build PREFIX)
+  ExternalProject_get_property(mdi_build BINARY_DIR)
+  set(MDI_BINARY_DIR "${BINARY_DIR}/MDI_Library")
   # workaround for older CMake versions
-  file(MAKE_DIRECTORY ${PREFIX}/${CMAKE_INSTALL_LIBDIR}/mdi)
-  file(MAKE_DIRECTORY ${PREFIX}/include/mdi)
+  file(MAKE_DIRECTORY ${MDI_BINARY_DIR})
 
   # create imported target for the MDI library
   add_library(LAMMPS::MDI UNKNOWN IMPORTED)
   add_dependencies(LAMMPS::MDI mdi_build)
   set_target_properties(LAMMPS::MDI PROPERTIES
-    IMPORTED_LOCATION "${PREFIX}/${CMAKE_INSTALL_LIBDIR}/mdi/${CMAKE_STATIC_LIBRARY_PREFIX}mdi${CMAKE_STATIC_LIBRARY_SUFFIX}"
-    INTERFACE_INCLUDE_DIRECTORIES ${PREFIX}/include/mdi
-  )
+    IMPORTED_LOCATION "${MDI_BINARY_DIR}/libmdi.a"
+    INTERFACE_INCLUDE_DIRECTORIES ${MDI_BINARY_DIR}
+    )
 
   set(MDI_DEP_LIBS "")
   # if compiling with python plugins we need

cmake/Modules/Packages/MESSAGE.cmake

@@ -0,0 +1,31 @@
+if(LAMMPS_SIZES STREQUAL "BIGBIG")
+  message(FATAL_ERROR "The MESSAGE Package is not compatible with -DLAMMPS_BIGBIG")
+endif()
+option(MESSAGE_ZMQ "Use ZeroMQ in MESSAGE package" OFF)
+file(GLOB_RECURSE cslib_SOURCES
+        ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/[^.]*.cpp)
+
+add_library(cslib STATIC ${cslib_SOURCES})
+target_compile_definitions(cslib PRIVATE -DLAMMPS_${LAMMPS_SIZES})
+set_target_properties(cslib PROPERTIES OUTPUT_NAME lammps_cslib${LAMMPS_MACHINE})
+if(BUILD_MPI)
+  target_compile_definitions(cslib PRIVATE -DMPI_YES)
+  set_target_properties(cslib PROPERTIES OUTPUT_NAME "csmpi")
+  target_link_libraries(cslib PRIVATE MPI::MPI_CXX)
+else()
+  target_compile_definitions(cslib PRIVATE -DMPI_NO)
+  target_include_directories(cslib PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src/STUBS_MPI)
+  set_target_properties(cslib PROPERTIES OUTPUT_NAME "csnompi")
+endif()
+
+if(MESSAGE_ZMQ)
+  target_compile_definitions(cslib PRIVATE -DZMQ_YES)
+  find_package(ZMQ REQUIRED)
+  target_link_libraries(cslib PUBLIC ZMQ::ZMQ)
+else()
+  target_compile_definitions(cslib PRIVATE -DZMQ_NO)
+  target_include_directories(cslib PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src/STUBS_ZMQ)
+endif()
+
+target_link_libraries(lammps PRIVATE cslib)
+target_include_directories(lammps PRIVATE ${LAMMPS_LIB_SOURCE_DIR}/message/cslib/src)

cmake/Modules/Packages/MISC.cmake

@@ -1,13 +0,0 @@
-# pair style and fix srp/react depend on the fixes bond/break and bond/create from the MC package
-if(NOT PKG_MC)
-  get_property(LAMMPS_FIX_HEADERS GLOBAL PROPERTY FIX)
-  list(REMOVE_ITEM LAMMPS_FIX_HEADERS ${LAMMPS_SOURCE_DIR}/MISC/fix_srp_react.h)
-  set_property(GLOBAL PROPERTY FIX "${LAMMPS_FIX_HEADERS}")
-  get_property(LAMMPS_PAIR_HEADERS GLOBAL PROPERTY PAIR)
-  list(REMOVE_ITEM LAMMPS_PAIR_HEADERS ${LAMMPS_SOURCE_DIR}/MISC/pair_srp_react.h)
-  set_property(GLOBAL PROPERTY PAIR "${LAMMPS_PAIR_HEADERS}")
-  get_target_property(LAMMPS_SOURCES lammps SOURCES)
-  list(REMOVE_ITEM LAMMPS_SOURCES ${LAMMPS_SOURCE_DIR}/MISC/fix_srp_react.cpp)
-  list(REMOVE_ITEM LAMMPS_SOURCES ${LAMMPS_SOURCE_DIR}/MISC/pair_srp_react.cpp)
-  set_property(TARGET lammps PROPERTY SOURCES "${LAMMPS_SOURCES}")
-endif()

cmake/Modules/Packages/ML-HDNNP.cmake

@@ -42,11 +42,17 @@ if(DOWNLOAD_N2P2)
   if(NOT BUILD_MPI)
     set(N2P2_PROJECT_OPTIONS "-DN2P2_NO_MPI")
   else()
-    # get path to MPI include directory
-    get_target_property(N2P2_MPI_INCLUDE MPI::MPI_CXX INTERFACE_INCLUDE_DIRECTORIES)
-    foreach (_INCL ${N2P2_MPI_INCLUDE})
-      set(N2P2_PROJECT_OPTIONS "${N2P2_PROJECT_OPTIONS} -I${_INCL}")
-    endforeach()
+    # get path to MPI include directory when cross-compiling to windows
+    if((CMAKE_SYSTEM_NAME STREQUAL Windows) AND CMAKE_CROSSCOMPILING)
+      get_target_property(N2P2_MPI_INCLUDE MPI::MPI_CXX INTERFACE_INCLUDE_DIRECTORIES)
+      set(N2P2_PROJECT_OPTIONS "-I${N2P2_MPI_INCLUDE}")
+      set(MPI_CXX_COMPILER ${CMAKE_CXX_COMPILER})
+    endif()
+    if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+      get_target_property(N2P2_MPI_INCLUDE MPI::MPI_CXX INTERFACE_INCLUDE_DIRECTORIES)
+      set(N2P2_PROJECT_OPTIONS "-I${N2P2_MPI_INCLUDE}")
+      set(MPI_CXX_COMPILER ${CMAKE_CXX_COMPILER})
+    endif()
   endif()
 
   # prefer GNU make, if available. N2P2 lib seems to need it.
@@ -58,8 +64,8 @@ if(DOWNLOAD_N2P2)
   string(TOUPPER "${CMAKE_BUILD_TYPE}" BTYPE)
   set(N2P2_BUILD_FLAGS "${CMAKE_SHARED_LIBRARY_CXX_FLAGS} ${CMAKE_CXX_FLAGS} ${CMAKE_CXX_FLAGS_${BTYPE}} ${N2P2_CXX_STD}")
   set(N2P2_BUILD_OPTIONS INTERFACES=LAMMPS COMP=${N2P2_COMP} "PROJECT_OPTIONS=${N2P2_PROJECT_OPTIONS}" "PROJECT_DEBUG="
-    "PROJECT_CC=${CMAKE_CXX_COMPILER}" "PROJECT_MPICC=${CMAKE_CXX_COMPILER}" "PROJECT_CFLAGS=${N2P2_BUILD_FLAGS}"
-    "PROJECT_AR=${N2P2_AR}" "APP_CORE=nnp-convert" "APP_TRAIN=nnp-train" "APP=nnp-convert")
+    "PROJECT_CC=${CMAKE_CXX_COMPILER}" "PROJECT_MPICC=${MPI_CXX_COMPILER}" "PROJECT_CFLAGS=${N2P2_BUILD_FLAGS}"
+    "PROJECT_AR=${N2P2_AR}")
   # echo final flag for debugging
   message(STATUS "N2P2 BUILD OPTIONS: ${N2P2_BUILD_OPTIONS}")
 
@@ -77,7 +83,7 @@ if(DOWNLOAD_N2P2)
     UPDATE_COMMAND ""
     CONFIGURE_COMMAND ""
     PATCH_COMMAND sed -i -e "s/\\(MPI_\\(P\\|Unp\\)ack(\\)/\\1(void *) /" src/libnnpif/LAMMPS/InterfaceLammps.cpp
-    BUILD_COMMAND ${N2P2_MAKE} -C <SOURCE_DIR>/src -f makefile libnnpif ${N2P2_BUILD_OPTIONS}
+    BUILD_COMMAND ${N2P2_MAKE} -f makefile libnnpif ${N2P2_BUILD_OPTIONS}
     BUILD_ALWAYS YES
     INSTALL_COMMAND ""
     BUILD_IN_SOURCE 1

cmake/Modules/Packages/ML-IAP.cmake

@@ -2,13 +2,7 @@
 set(MLIAP_ENABLE_PYTHON_DEFAULT OFF)
 if(PKG_PYTHON)
   find_package(Cythonize QUIET)
-  if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.14)
-    find_package(Python COMPONENTS NumPy QUIET)
-  else()
-    # assume we have NumPy
-    set(Python_NumPy_FOUND ON)
-  endif()
-  if(Cythonize_FOUND AND Python_NumPy_FOUND)
+  if(Cythonize_FOUND)
     set(MLIAP_ENABLE_PYTHON_DEFAULT ON)
   endif()
 endif()
@@ -17,9 +11,6 @@ option(MLIAP_ENABLE_PYTHON "Build ML-IAP package with Python support" ${MLIAP_EN
 
 if(MLIAP_ENABLE_PYTHON)
   find_package(Cythonize REQUIRED)
-  if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.14)
-    find_package(Python COMPONENTS NumPy REQUIRED)
-  endif()
   if(NOT PKG_PYTHON)
     message(FATAL_ERROR "Must enable PYTHON package for including Python support in ML-IAP")
   endif()
@@ -34,18 +25,16 @@ if(MLIAP_ENABLE_PYTHON)
   endif()
 
   set(MLIAP_BINARY_DIR ${CMAKE_BINARY_DIR}/cython)
-  file(GLOB MLIAP_CYTHON_SRC ${LAMMPS_SOURCE_DIR}/ML-IAP/*.pyx)
+  set(MLIAP_CYTHON_SRC ${LAMMPS_SOURCE_DIR}/ML-IAP/mliap_model_python_couple.pyx)
+  get_filename_component(MLIAP_CYTHON_BASE ${MLIAP_CYTHON_SRC} NAME_WE)
   file(MAKE_DIRECTORY ${MLIAP_BINARY_DIR})
-  foreach(MLIAP_CYTHON_FILE ${MLIAP_CYTHON_SRC})
-    get_filename_component(MLIAP_CYTHON_BASE ${MLIAP_CYTHON_FILE} NAME_WE)
-    add_custom_command(OUTPUT  ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.cpp ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.h
-            COMMAND            ${CMAKE_COMMAND} -E copy_if_different ${MLIAP_CYTHON_FILE} ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.pyx
-            COMMAND            ${Cythonize_EXECUTABLE} -3 ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.pyx
-            WORKING_DIRECTORY  ${MLIAP_BINARY_DIR}
-            MAIN_DEPENDENCY    ${MLIAP_CYTHON_FILE}
-            COMMENT "Generating C++ sources with cythonize...")
-    target_sources(lammps PRIVATE ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.cpp)
-  endforeach()
+  add_custom_command(OUTPUT  ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.cpp ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.h
+          COMMAND            ${CMAKE_COMMAND} -E copy_if_different ${MLIAP_CYTHON_SRC} ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.pyx
+          COMMAND            ${Cythonize_EXECUTABLE} -3 ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.pyx
+          WORKING_DIRECTORY  ${MLIAP_BINARY_DIR}
+          MAIN_DEPENDENCY    ${MLIAP_CYTHON_SRC}
+          COMMENT "Generating C++ sources with cythonize...")
   target_compile_definitions(lammps PRIVATE -DMLIAP_PYTHON)
+  target_sources(lammps PRIVATE ${MLIAP_BINARY_DIR}/${MLIAP_CYTHON_BASE}.cpp)
   target_include_directories(lammps PRIVATE ${MLIAP_BINARY_DIR})
 endif()

cmake/Modules/Packages/ML-PACE.cmake

@@ -1,11 +1,11 @@
-set(PACELIB_URL "https://github.com/ICAMS/lammps-user-pace/archive/refs/tags/v.2022.10.15.tar.gz" CACHE STRING "URL for PACE evaluator library sources")
 
-set(PACELIB_MD5 "848ad6a6cc79fa82745927001fb1c9b5" CACHE STRING "MD5 checksum of PACE evaluator library tarball")
+set(PACELIB_URL "https://github.com/ICAMS/lammps-user-pace/archive/refs/tags/v.2021.4.9.tar.gz" CACHE STRING "URL for PACE evaluator library sources")
+set(PACELIB_MD5 "4db54962fbd6adcf8c18d46e1798ceb5" CACHE STRING "MD5 checksum of PACE evaluator library tarball")
 mark_as_advanced(PACELIB_URL)
 mark_as_advanced(PACELIB_MD5)
 
 # download library sources to build folder
-file(DOWNLOAD ${PACELIB_URL} ${CMAKE_BINARY_DIR}/libpace.tar.gz EXPECTED_HASH MD5=${PACELIB_MD5}) #SHOW_PROGRESS
+file(DOWNLOAD ${PACELIB_URL} ${CMAKE_BINARY_DIR}/libpace.tar.gz SHOW_PROGRESS EXPECTED_HASH MD5=${PACELIB_MD5})
 
 # uncompress downloaded sources
 execute_process(
@@ -13,11 +13,13 @@ execute_process(
   COMMAND ${CMAKE_COMMAND} -E tar xzf libpace.tar.gz
   WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
 )
-get_newest_file(${CMAKE_BINARY_DIR}/lammps-user-pace-* lib-pace)
 
-add_subdirectory(${lib-pace} build-pace)
+file(GLOB PACE_EVALUATOR_INCLUDE_DIR ${CMAKE_BINARY_DIR}/lammps-user-pace-*/USER-PACE)
+file(GLOB PACE_EVALUATOR_SOURCES ${CMAKE_BINARY_DIR}/lammps-user-pace-*/USER-PACE/*.cpp)
+list(FILTER PACE_EVALUATOR_SOURCES EXCLUDE REGEX pair_pace.cpp)
+
+add_library(pace STATIC ${PACE_EVALUATOR_SOURCES})
 set_target_properties(pace PROPERTIES CXX_EXTENSIONS ON OUTPUT_NAME lammps_pace${LAMMPS_MACHINE})
+target_include_directories(pace PUBLIC ${PACE_EVALUATOR_INCLUDE_DIR})
+target_link_libraries(lammps PRIVATE pace)
 
-if(CMAKE_PROJECT_NAME STREQUAL "lammps")
-  target_link_libraries(lammps PRIVATE pace)
-endif()

cmake/Modules/Packages/ML-QUIP.cmake

@@ -32,8 +32,7 @@ if(DOWNLOAD_QUIP)
   foreach(flag ${LAPACK_LIBRARIES})
     set(temp "${temp} ${flag}")
   endforeach()
-  # Fix cmake crashing when MATH_LINKOPTS not set, required for e.g. recent Cray Programming Environment
-  set(temp "${temp} -L/_DUMMY_PATH_\n")
+  set(temp "${temp}\n")
   set(temp "${temp}PYTHON=python\nPIP=pip\nEXTRA_LINKOPTS=\n")
   set(temp "${temp}HAVE_CP2K=0\nHAVE_VASP=0\nHAVE_TB=0\nHAVE_PRECON=1\nHAVE_LOTF=0\nHAVE_ONIOM=0\n")
   set(temp "${temp}HAVE_LOCAL_E_MIX=0\nHAVE_QC=0\nHAVE_GAP=1\nHAVE_DESCRIPTORS_NONCOMMERCIAL=1\n")
@@ -43,7 +42,6 @@ if(DOWNLOAD_QUIP)
   file(WRITE ${CMAKE_BINARY_DIR}/quip.config "${temp}")
 
   message(STATUS "QUIP download via git requested - we will build our own")
-  set(CMAKE_EP_GIT_REMOTE_UPDATE_STRATEGY CHECKOUT)
   # QUIP has no releases (except for a tag marking the end of Python 2 support). We use the current "public" branch
   # The LAMMPS interface wrapper has a compatibility constant that is being checked at runtime.
   include(ExternalProject)
@@ -52,18 +50,17 @@ if(DOWNLOAD_QUIP)
     GIT_TAG origin/public
     GIT_SHALLOW YES
     GIT_PROGRESS YES
-    GIT_SUBMODULES "src/fox;src/GAP"
     PATCH_COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/quip.config <SOURCE_DIR>/arch/Makefile.lammps
     CONFIGURE_COMMAND env QUIP_ARCH=lammps make config
     BUILD_COMMAND env QUIP_ARCH=lammps make libquip
     INSTALL_COMMAND ""
     BUILD_IN_SOURCE YES
-    BUILD_BYPRODUCTS <SOURCE_DIR>/build/lammps/${CMAKE_STATIC_LIBRARY_PREFIX}quip${CMAKE_STATIC_LIBRARY_SUFFIX}
+    BUILD_BYPRODUCTS <SOURCE_DIR>/build/lammps/libquip.a
   )
   ExternalProject_get_property(quip_build SOURCE_DIR)
   add_library(LAMMPS::QUIP UNKNOWN IMPORTED)
   set_target_properties(LAMMPS::QUIP PROPERTIES
-    IMPORTED_LOCATION "${SOURCE_DIR}/build/lammps/${CMAKE_STATIC_LIBRARY_PREFIX}quip${CMAKE_STATIC_LIBRARY_SUFFIX}"
+    IMPORTED_LOCATION "${SOURCE_DIR}/build/lammps/libquip.a"
     INTERFACE_LINK_LIBRARIES "${LAPACK_LIBRARIES}")
   target_link_libraries(lammps PRIVATE LAMMPS::QUIP)
   add_dependencies(LAMMPS::QUIP quip_build)

cmake/Modules/Packages/MSCG.cmake

@@ -12,12 +12,41 @@ if(DOWNLOAD_MSCG)
   mark_as_advanced(MSCG_URL)
   mark_as_advanced(MSCG_MD5)
 
-  include(ExternalCMakeProject)
-  ExternalCMakeProject(mscg ${MSCG_URL} ${MSCG_MD5} MSCG-release src/CMake "")
+  # CMake cannot pass BLAS or LAPACK library variable to external project if they are a list
+  list(LENGTH BLAS_LIBRARIES} NUM_BLAS)
+  list(LENGTH LAPACK_LIBRARIES NUM_LAPACK)
+  if((NUM_BLAS GREATER 1) OR (NUM_LAPACK GREATER 1))
+    message(FATAL_ERROR "Cannot compile downloaded MSCG library due to a technical limitation")
+  endif()
 
-  # set include and link library
-  target_include_directories(lammps PRIVATE "${CMAKE_BINARY_DIR}/_deps/mscg-src/src")
-  target_link_libraries(lammps PRIVATE mscg)
+  include(ExternalProject)
+  ExternalProject_Add(mscg_build
+    URL     ${MSCG_URL}
+    URL_MD5 ${MSCG_MD5}
+    SOURCE_SUBDIR src/CMake
+    CMAKE_ARGS ${CMAKE_REQUEST_PIC} ${EXTRA_MSCG_OPTS}
+               -DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
+               -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
+               -DCMAKE_Fortran_COMPILER=${CMAKE_Fortran_COMPILER}
+               -DBLAS_LIBRARIES=${BLAS_LIBRARIES} -DLAPACK_LIBRARIES=${LAPACK_LIBRARIES}
+               -DCMAKE_INSTALL_PREFIX=<INSTALL_DIR>
+               -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
+               -DCMAKE_MAKE_PROGRAM=${CMAKE_MAKE_PROGRAM}
+               -DCMAKE_TOOLCHAIN_FILE=${CMAKE_TOOLCHAIN_FILE}
+    BUILD_COMMAND ${CMAKE_COMMAND} --build . --target mscg
+    INSTALL_COMMAND ""
+    BUILD_BYPRODUCTS <BINARY_DIR>/libmscg.a
+    )
+  ExternalProject_get_property(mscg_build BINARY_DIR)
+  ExternalProject_get_property(mscg_build SOURCE_DIR)
+  file(MAKE_DIRECTORY ${SOURCE_DIR}/src)
+  add_library(LAMMPS::MSCG UNKNOWN IMPORTED)
+  set_target_properties(LAMMPS::MSCG PROPERTIES
+    IMPORTED_LOCATION "${BINARY_DIR}/libmscg.a"
+    INTERFACE_INCLUDE_DIRECTORIES "${SOURCE_DIR}/src"
+    INTERFACE_LINK_LIBRARIES "${LAPACK_LIBRARIES}")
+  target_link_libraries(lammps PRIVATE LAMMPS::MSCG)
+  add_dependencies(LAMMPS::MSCG mscg_build)
 else()
   find_package(MSCG)
   if(NOT MSCG_FOUND)

cmake/Modules/Packages/PHONON.cmake

@@ -1,9 +0,0 @@
-# fix phonon may only be installed if also the FFT wrappers from KSPACE are installed
-if(NOT PKG_KSPACE)
-  get_property(LAMMPS_FIX_HEADERS GLOBAL PROPERTY FIX)
-  list(REMOVE_ITEM LAMMPS_FIX_HEADERS ${LAMMPS_SOURCE_DIR}/PHONON/fix_phonon.h)
-  set_property(GLOBAL PROPERTY FIX "${LAMMPS_FIX_HEADERS}")
-  get_target_property(LAMMPS_SOURCES lammps SOURCES)
-  list(REMOVE_ITEM LAMMPS_SOURCES ${LAMMPS_SOURCE_DIR}/PHONON/fix_phonon.cpp)
-  set_property(TARGET lammps PROPERTY SOURCES "${LAMMPS_SOURCES}")
-endif()

cmake/Modules/Packages/PLUMED.cmake

@@ -47,15 +47,15 @@ if(DOWNLOAD_PLUMED)
   endif()
   message(STATUS "PLUMED download requested - we will build our own")
   if(PLUMED_MODE STREQUAL "STATIC")
-    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumed${CMAKE_STATIC_LIBRARY_SUFFIX}")
+    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/libplumed.a")
   elseif(PLUMED_MODE STREQUAL "SHARED")
-    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumed${CMAKE_SHARED_LIBRARY_SUFFIX};<INSTALL_DIR>/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
+    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/libplumed${CMAKE_SHARED_LIBRARY_SUFFIX};<INSTALL_DIR>/lib/libplumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
   elseif(PLUMED_MODE STREQUAL "RUNTIME")
-    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumedWrapper${CMAKE_STATIC_LIBRARY_PREFIX}")
+    set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/libplumedWrapper.a")
   endif()
 
-  set(PLUMED_URL "https://github.com/plumed/plumed2/releases/download/v2.8.1/plumed-src-2.8.1.tgz" CACHE STRING "URL for PLUMED tarball")
-  set(PLUMED_MD5 "6bfe72ebdae63dc38a9ca27d9b0e08f8" CACHE STRING "MD5 checksum of PLUMED tarball")
+  set(PLUMED_URL "https://github.com/plumed/plumed2/releases/download/v2.7.2/plumed-src-2.7.2.tgz" CACHE STRING "URL for PLUMED tarball")
+  set(PLUMED_MD5 "cfa0b4dd90a81c25d3302e8d97bfeaea" CACHE STRING "MD5 checksum of PLUMED tarball")
 
   mark_as_advanced(PLUMED_URL)
   mark_as_advanced(PLUMED_MD5)
@@ -78,12 +78,12 @@ if(DOWNLOAD_PLUMED)
   add_library(LAMMPS::PLUMED UNKNOWN IMPORTED)
   add_dependencies(LAMMPS::PLUMED plumed_build)
   if(PLUMED_MODE STREQUAL "STATIC")
-    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumed${CMAKE_STATIC_LIBRARY_SUFFIX} INTERFACE_LINK_LIBRARIES "${PLUMED_LINK_LIBS};${CMAKE_DL_LIBS}")
+    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/libplumed.a INTERFACE_LINK_LIBRARIES "${PLUMED_LINK_LIBS};${CMAKE_DL_LIBS}")
   elseif(PLUMED_MODE STREQUAL "SHARED")
-    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumed${CMAKE_SHARED_LIBRARY_SUFFIX} INTERFACE_LINK_LIBRARIES "${INSTALL_DIR}/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX};${CMAKE_DL_LIBS}")
+    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/libplumed${CMAKE_SHARED_LIBRARY_SUFFIX} INTERFACE_LINK_LIBRARIES "${INSTALL_DIR}/lib/libplumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX};${CMAKE_DL_LIBS}")
   elseif(PLUMED_MODE STREQUAL "RUNTIME")
-    set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${INSTALL_DIR}/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
-    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumedWrapper${CMAKE_STATIC_LIBRARY_SUFFIX} INTERFACE_LINK_LIBRARIES "${CMAKE_DL_LIBS}")
+    set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${INSTALL_DIR}/lib/libplumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
+    set_target_properties(LAMMPS::PLUMED PROPERTIES IMPORTED_LOCATION ${INSTALL_DIR}/lib/libplumedWrapper.a INTERFACE_LINK_LIBRARIES "${CMAKE_DL_LIBS}")
   endif()
   set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include)
   file(MAKE_DIRECTORY ${INSTALL_DIR}/include)
@@ -96,7 +96,7 @@ else()
   elseif(PLUMED_MODE STREQUAL "SHARED")
     include(${PLUMED_LIBDIR}/plumed/src/lib/Plumed.cmake.shared)
   elseif(PLUMED_MODE STREQUAL "RUNTIME")
-    set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${PLUMED_LIBDIR}/${CMAKE_SHARED_LIBRARY_PREFIX}plumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
+    set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${PLUMED_LIBDIR}/libplumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
     include(${PLUMED_LIBDIR}/plumed/src/lib/Plumed.cmake.runtime)
   endif()
   set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_LINK_LIBRARIES "${PLUMED_LOAD}")

cmake/Modules/Packages/PYTHON.cmake

@@ -1,29 +1,9 @@
 if(CMAKE_VERSION VERSION_LESS 3.12)
-  if(NOT PYTHON_VERSION_STRING)
-    set(Python_ADDITIONAL_VERSIONS 3.12 3.11 3.10 3.9 3.8 3.7 3.6)
-    # search for interpreter first, so we have a consistent library
-    find_package(PythonInterp) # Deprecated since version 3.12
-    if(PYTHONINTERP_FOUND)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
-    endif()
-  endif()
-  # search for the library matching the selected interpreter
-  set(Python_ADDITIONAL_VERSIONS ${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR})
   find_package(PythonLibs REQUIRED) # Deprecated since version 3.12
-  if(NOT (PYTHON_VERSION_STRING STREQUAL PYTHONLIBS_VERSION_STRING))
-    message(FATAL_ERROR "Python Library version ${PYTHONLIBS_VERSION_STRING} does not match Interpreter version ${PYTHON_VERSION_STRING}")
-  endif()
   target_include_directories(lammps PRIVATE ${PYTHON_INCLUDE_DIRS})
   target_link_libraries(lammps PRIVATE ${PYTHON_LIBRARIES})
 else()
-  if(NOT Python_INTERPRETER)
-    # backward compatibility
-    if(PYTHON_EXECUTABLE)
-      set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
-    endif()
-    find_package(Python COMPONENTS Interpreter)
-  endif()
-  find_package(Python REQUIRED COMPONENTS Interpreter Development)
+  find_package(Python REQUIRED COMPONENTS Development)
   target_link_libraries(lammps PRIVATE Python::Python)
 endif()
 target_compile_definitions(lammps PRIVATE -DLMP_PYTHON)

cmake/Modules/Packages/VTK.cmake

@@ -1,9 +1,4 @@
 find_package(VTK REQUIRED NO_MODULE)
+include(${VTK_USE_FILE})
 target_compile_definitions(lammps PRIVATE -DLAMMPS_VTK)
-if (VTK_MAJOR_VERSION VERSION_LESS 9.0)
-  include(${VTK_USE_FILE})
-  target_link_libraries(lammps PRIVATE ${VTK_LIBRARIES})
-else()
-  target_link_libraries(lammps PRIVATE VTK::CommonCore VTK::IOCore VTK::CommonDataModel VTK::IOXML VTK::IOLegacy VTK::IOParallelXML)
-  vtk_module_autoinit(TARGETS lammps MODULES VTK::CommonCore VTK::IOCore VTK::CommonDataModel VTK::IOXML VTK::IOLegacy VTK::IOParallelXML)
-endif()
+target_link_libraries(lammps PRIVATE ${VTK_LIBRARIES})

cmake/Modules/Tools.cmake

@@ -3,9 +3,6 @@ if(BUILD_TOOLS)
   target_compile_definitions(binary2txt PRIVATE -DLAMMPS_${LAMMPS_SIZES})
   install(TARGETS binary2txt DESTINATION ${CMAKE_INSTALL_BINDIR})
 
-  add_executable(stl_bin2txt ${LAMMPS_TOOLS_DIR}/stl_bin2txt.cpp)
-  install(TARGETS stl_bin2txt DESTINATION ${CMAKE_INSTALL_BINDIR})
-
   include(CheckGeneratorSupport)
   if(CMAKE_GENERATOR_SUPPORT_FORTRAN)
     include(CheckLanguage)
@@ -28,9 +25,7 @@ if(BUILD_TOOLS)
   get_filename_component(MSI2LMP_SOURCE_DIR ${LAMMPS_TOOLS_DIR}/msi2lmp/src ABSOLUTE)
   file(GLOB MSI2LMP_SOURCES ${MSI2LMP_SOURCE_DIR}/[^.]*.c)
   add_executable(msi2lmp ${MSI2LMP_SOURCES})
-  if(STANDARD_MATH_LIB)
-    target_link_libraries(msi2lmp PRIVATE ${STANDARD_MATH_LIB})
-  endif()
+  target_link_libraries(msi2lmp PRIVATE ${MATH_LIBRARIES})
   install(TARGETS msi2lmp DESTINATION ${CMAKE_INSTALL_BINDIR})
   install(FILES ${LAMMPS_DOC_DIR}/msi2lmp.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
 endif()

cmake/Modules/YAML.cmake

@@ -0,0 +1,47 @@
+message(STATUS "Downloading and building YAML library")
+
+include(ExternalProject)
+set(YAML_URL "https://pyyaml.org/download/libyaml/yaml-0.2.5.tar.gz" CACHE STRING "URL for libyaml tarball")
+set(YAML_MD5 "bb15429d8fb787e7d3f1c83ae129a999" CACHE STRING "MD5 checksum of libyaml tarball")
+mark_as_advanced(YAML_URL)
+mark_as_advanced(YAML_MD5)
+
+# support cross-compilation to windows
+if(CMAKE_CROSSCOMPILING AND (CMAKE_SYSTEM_NAME STREQUAL "Windows"))
+  if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86")
+    set(YAML_CROSS_HOST --host=i686-mingw64)
+  elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
+    set(YAML_CROSS_HOST --host=x86_64-mingw64)
+  else()
+    message(FATAL_ERROR "Unsupported cross-compilation "
+      " for ${CMAKE_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR}"
+      " on ${CMAKE_HOST_SYSTEM}/${CMAKE_HOST_SYSTEM_PROCESSOR}")
+  endif()
+endif()
+
+ExternalProject_Add(libyaml
+                    URL               ${YAML_URL}
+                    URL_MD5           ${YAML_MD5}
+                    SOURCE_DIR        "${CMAKE_BINARY_DIR}/yaml-src"
+                    BINARY_DIR        "${CMAKE_BINARY_DIR}/yaml-build"
+                    CONFIGURE_COMMAND <SOURCE_DIR>/configure ${CONFIGURE_REQUEST_PIC}
+                                      CXX=${CMAKE_CXX_COMPILER} CC=${CMAKE_C_COMPILER}
+                                      --prefix=<INSTALL_DIR> --disable-shared ${YAML_CROSS_HOST}
+                    BUILD_BYPRODUCTS  <INSTALL_DIR>/lib/libyaml${CMAKE_STATIC_LIBRARY_SUFFIX}
+                    TEST_COMMAND      "")
+
+ExternalProject_Get_Property(libyaml INSTALL_DIR)
+set(YAML_INCLUDE_DIR ${INSTALL_DIR}/include)
+set(YAML_LIBRARY_DIR ${INSTALL_DIR}/lib)
+
+# workaround for CMake 3.10 on ubuntu 18.04
+file(MAKE_DIRECTORY ${YAML_INCLUDE_DIR})
+file(MAKE_DIRECTORY ${YAML_LIBRARY_DIR})
+
+set(YAML_LIBRARY_PATH ${INSTALL_DIR}/lib/libyaml${CMAKE_STATIC_LIBRARY_SUFFIX})
+
+add_library(Yaml::Yaml UNKNOWN IMPORTED)
+set_target_properties(Yaml::Yaml PROPERTIES
+        IMPORTED_LOCATION ${YAML_LIBRARY_PATH}
+        INTERFACE_INCLUDE_DIRECTORIES ${YAML_INCLUDE_DIR})
+add_dependencies(Yaml::Yaml libyaml)

cmake/Modules/generate_lmpgitversion.cmake

@@ -24,14 +24,12 @@ if(GIT_FOUND AND EXISTS ${LAMMPS_DIR}/.git)
     OUTPUT_STRIP_TRAILING_WHITESPACE)
 endif()
 
-set(temp "${temp}bool LAMMPS_NS::LAMMPS::has_git_info() { return ${temp_git_info}; }\n")
-set(temp "${temp}const char *LAMMPS_NS::LAMMPS::git_commit() { return \"${temp_git_commit}\"; }\n")
-set(temp "${temp}const char *LAMMPS_NS::LAMMPS::git_branch() { return \"${temp_git_branch}\"; }\n")
-set(temp "${temp}const char *LAMMPS_NS::LAMMPS::git_descriptor() { return \"${temp_git_describe}\"; }\n")
+set(temp "${temp}const bool LAMMPS_NS::LAMMPS::has_git_info = ${temp_git_info};\n")
+set(temp "${temp}const char LAMMPS_NS::LAMMPS::git_commit[] = \"${temp_git_commit}\";\n")
+set(temp "${temp}const char LAMMPS_NS::LAMMPS::git_branch[] = \"${temp_git_branch}\";\n")
+set(temp "${temp}const char LAMMPS_NS::LAMMPS::git_descriptor[] = \"${temp_git_describe}\";\n")
 set(temp "${temp}#endif\n\n")
 
 message(STATUS "Generating lmpgitversion.h...")
-
-string(REPLACE "\\ " " " LAMMPS_GIT_HEADER "${LAMMPS_STYLE_HEADERS_DIR}/lmpgitversion.h")
-file(WRITE "${LAMMPS_GIT_HEADER}.tmp" "${temp}" )
-execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${LAMMPS_GIT_HEADER}.tmp" "${LAMMPS_GIT_HEADER}")
+file(WRITE "${LAMMPS_STYLE_HEADERS_DIR}/lmpgitversion.h.tmp" "${temp}" )
+execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different "${LAMMPS_STYLE_HEADERS_DIR}/lmpgitversion.h.tmp" "${LAMMPS_STYLE_HEADERS_DIR}/lmpgitversion.h")

cmake/iwyu/iwyu-extra-map.imp

@@ -20,14 +20,9 @@
   { include: [ "@\"kspace_.*.h\"", public, "\"style_kspace.h\"", public ] },
   { include: [ "@\"nbin_.*.h\"", public, "\"style_nbin.h\"", public ] },
   { include: [ "@\"npair_.*.h\"", public, "\"style_npair.h\"", public ] },
-  { include: [ "@\"nstencil_.*.h\"", public, "\"style_nstencil.h\"", public ] },
+  { include: [ "@\"nstenci_.*.h\"", public, "\"style_nstencil.h\"", public ] },
   { include: [ "@\"ntopo_.*.h\"", public, "\"style_ntopo.h\"", public ] },
-  { include: [ "\"fmt/core.h\"", private, "\"fmt/format.h\"", public ] },
   { include: [ "<float.h>",   public, "<cfloat>", public ] },
-  { include: [ "\"float.h\"",   public, "<cfloat>", public ] },
   { include: [ "<limits.h>",  public, "<climits>", public ] },
-  { include: [ "\"limits.h\"",  public, "<climits>", public ] },
-  { include: [ "<stdio.h>",  public, "<cstdio>", public ] },
-  { include: [ "<bits/types/struct_rusage.h>", private, "<sys/types.h>", public ] },
   { include: [ "<bits/types/struct_tm.h>", private, "<ctime>", public ] },
 ]

cmake/presets/all_off.cmake

@@ -3,16 +3,14 @@
 
 set(ALL_PACKAGES
   ADIOS
-  AMOEBA
   ASPHERE
   ATC
   AWPMD
   BOCS
   BODY
-  BPM
   BROWNIAN
   CG-DNA
-  CG-SPICA
+  CG-SDK
   CLASS2
   COLLOID
   COLVARS
@@ -26,7 +24,6 @@ set(ALL_PACKAGES
   DPD-REACT
   DPD-SMOOTH
   DRUDE
-  ELECTRODE
   EFF
   EXTRA-COMPUTE
   EXTRA-DUMP
@@ -51,6 +48,7 @@ set(ALL_PACKAGES
   MDI
   MEAM
   MESONT
+  MESSAGE
   MGPT
   MISC
   ML-HDNNP

cmake/presets/all_on.cmake

@@ -5,16 +5,14 @@
 
 set(ALL_PACKAGES
   ADIOS
-  AMOEBA
   ASPHERE
   ATC
   AWPMD
   BOCS
   BODY
-  BPM
   BROWNIAN
   CG-DNA
-  CG-SPICA
+  CG-SDK
   CLASS2
   COLLOID
   COLVARS
@@ -28,7 +26,6 @@ set(ALL_PACKAGES
   DPD-REACT
   DPD-SMOOTH
   DRUDE
-  ELECTRODE
   EFF
   EXTRA-COMPUTE
   EXTRA-DUMP
@@ -53,6 +50,7 @@ set(ALL_PACKAGES
   MDI
   MEAM
   MESONT
+  MESSAGE
   MGPT
   MISC
   ML-HDNNP

cmake/presets/clang.cmake

@@ -3,13 +3,6 @@
 # prefer flang over gfortran, if available
 find_program(CLANG_FORTRAN NAMES flang gfortran f95)
 set(ENV{OMPI_FC} ${CLANG_FORTRAN})
-get_filename_component(_tmp_fc ${CLANG_FORTRAN} NAME)
-if (_tmp_fc STREQUAL "flang")
-  set(FC_STD_VERSION "-std=f2018")
-  set(BUILD_MPI OFF)
-else()
-  set(FC_STD_VERSION "-std=f2003")
-endif()
 
 set(CMAKE_CXX_COMPILER "clang++" CACHE STRING "" FORCE)
 set(CMAKE_C_COMPILER "clang" CACHE STRING "" FORCE)
@@ -17,9 +10,9 @@ set(CMAKE_Fortran_COMPILER ${CLANG_FORTRAN} CACHE STRING "" FORCE)
 set(CMAKE_CXX_FLAGS_DEBUG "-Wall -Wextra -g" CACHE STRING "" FORCE)
 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-Wall -Wextra -g -O2 -DNDEBUG" CACHE STRING "" FORCE)
 set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_FLAGS_DEBUG "-Wall -Wextra -g ${FC_STD_VERSION}" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO "-Wall -Wextra -g -O2 -DNDEBUG ${FC_STD_VERSION}" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_FLAGS_RELEASE "-O3 -DNDEBUG ${FC_STD_VERSION}" CACHE STRING "" FORCE)
+set(CMAKE_Fortran_FLAGS_DEBUG "-Wall -Wextra -g -std=f2003" CACHE STRING "" FORCE)
+set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO "-Wall -Wextra -g -O2 -DNDEBUG -std=f2003" CACHE STRING "" FORCE)
+set(CMAKE_Fortran_FLAGS_RELEASE "-O3 -DNDEBUG -std=f2003" CACHE STRING "" FORCE)
 set(CMAKE_C_FLAGS_DEBUG "-Wall -Wextra -g" CACHE STRING "" FORCE)
 set(CMAKE_C_FLAGS_RELWITHDEBINFO "-Wall -Wextra -g -O2 -DNDEBUG" CACHE STRING "" FORCE)
 set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
@@ -28,3 +21,10 @@ set(MPI_CXX "clang++" CACHE STRING "" FORCE)
 set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
 
 unset(HAVE_OMP_H_INCLUDE CACHE)
+set(OpenMP_C "clang" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_C_LIB_NAMES "omp" CACHE STRING "" FORCE)
+set(OpenMP_CXX "clang++" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_CXX_LIB_NAMES "omp" CACHE STRING "" FORCE)
+set(OpenMP_omp_LIBRARY "libomp.so" CACHE PATH "" FORCE)

cmake/presets/gcc.cmake

@@ -3,19 +3,27 @@
 set(CMAKE_CXX_COMPILER "g++" CACHE STRING "" FORCE)
 set(CMAKE_C_COMPILER "gcc" CACHE STRING "" FORCE)
 set(CMAKE_Fortran_COMPILER "gfortran" CACHE STRING "" FORCE)
-set(CMAKE_CXX_FLAGS_DEBUG "-Wall -Og -g" CACHE STRING "" FORCE)
+set(CMAKE_CXX_FLAGS_DEBUG "-Wall -g" CACHE STRING "" FORCE)
 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-g -O2 -DNDEBUG" CACHE STRING "" FORCE)
 set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
 set(MPI_CXX "g++" CACHE STRING "" FORCE)
 set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
 set(MPI_C "gcc" CACHE STRING "" FORCE)
 set(MPI_C_COMPILER "mpicc" CACHE STRING "" FORCE)
-set(CMAKE_C_FLAGS_DEBUG "-Wall -Og -g" CACHE STRING "" FORCE)
+set(CMAKE_C_FLAGS_DEBUG "-Wall -g" CACHE STRING "" FORCE)
 set(CMAKE_C_FLAGS_RELWITHDEBINFO "-g -O2 -DNDEBUG" CACHE STRING "" FORCE)
 set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
 set(MPI_Fortran "gfortran" CACHE STRING "" FORCE)
 set(MPI_Fortran_COMPILER "mpifort" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_FLAGS_DEBUG "-Wall -Og -g -std=f2003" CACHE STRING "" FORCE)
+set(CMAKE_Fortran_FLAGS_DEBUG "-Wall -g -std=f2003" CACHE STRING "" FORCE)
 set(CMAKE_Fortran_FLAGS_RELWITHDEBINFO "-g -O2 -DNDEBUG -std=f2003" CACHE STRING "" FORCE)
 set(CMAKE_Fortran_FLAGS_RELEASE "-O3 -DNDEBUG -std=f2003" CACHE STRING "" FORCE)
 unset(HAVE_OMP_H_INCLUDE CACHE)
+
+set(OpenMP_C "gcc" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_C_LIB_NAMES "gomp" CACHE STRING "" FORCE)
+set(OpenMP_CXX "g++" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_CXX_LIB_NAMES "gomp" CACHE STRING "" FORCE)
+set(OpenMP_omp_LIBRARY "libgomp.so" CACHE PATH "" FORCE)

cmake/presets/intel.cmake

@@ -1,4 +1,4 @@
-# preset that will enable the classic Intel compilers with support for MPI and OpenMP (on Linux boxes)
+# preset that will enable Intel compilers with support for MPI and OpenMP (on Linux boxes)
 
 set(CMAKE_CXX_COMPILER "icpc" CACHE STRING "" FORCE)
 set(CMAKE_C_COMPILER "icc" CACHE STRING "" FORCE)
@@ -18,11 +18,11 @@ set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
 
 unset(HAVE_OMP_H_INCLUDE CACHE)
 set(OpenMP_C "icc" CACHE STRING "" FORCE)
-set(OpenMP_C_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_C_LIB_NAMES "omp" CACHE STRING "" FORCE)
 set(OpenMP_CXX "icpc" CACHE STRING "" FORCE)
-set(OpenMP_CXX_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_CXX_LIB_NAMES "omp" CACHE STRING "" FORCE)
-set(OpenMP_Fortran_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_Fortran_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_omp_LIBRARY "libiomp5.so" CACHE PATH "" FORCE)
 

cmake/presets/kokkos-cuda.cmake

@@ -3,9 +3,9 @@
 # that is compatible with all higher CC, but not the default CC 3.5
 set(PKG_KOKKOS ON CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_SERIAL ON CACHE BOOL "" FORCE)
+set(Kokkos_ENABLE_OPENMP ON CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_CUDA   ON CACHE BOOL "" FORCE)
-set(Kokkos_ARCH_PASCAL60 ON CACHE BOOL "" FORCE)
+set(Kokkos_ARCH_MAXWELL50 on CACHE BOOL "" FORCE)
 set(BUILD_OMP ON CACHE BOOL "" FORCE)
-
-# hide deprecation warnings temporarily for stable release
-set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)
+get_filename_component(NVCC_WRAPPER_CMD ${CMAKE_CURRENT_SOURCE_DIR}/../lib/kokkos/bin/nvcc_wrapper ABSOLUTE)
+set(CMAKE_CXX_COMPILER ${NVCC_WRAPPER_CMD} CACHE FILEPATH "" FORCE)

cmake/presets/kokkos-hip.cmake

@@ -1,20 +0,0 @@
-# preset that enables KOKKOS and selects HIP compilation with OpenMP
-# enabled as well. Also sets some performance related compiler flags.
-set(PKG_KOKKOS ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_SERIAL ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_OPENMP ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_CUDA   OFF CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_HIP    ON CACHE BOOL "" FORCE)
-set(Kokkos_ARCH_VEGA90A on CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_HIP_MULTIPLE_KERNEL_INSTANTIATIONS ON CACHE BOOL "" FORCE)
-set(BUILD_OMP ON CACHE BOOL "" FORCE)
-
-set(CMAKE_CXX_COMPILER hipcc CACHE STRING "" FORCE)
-set(CMAKE_TUNE_FLAGS "-munsafe-fp-atomics" CACHE STRING "" FORCE)
-
-# hide deprecation warnings temporarily for stable release
-set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)
-
-# these flags are needed to build with Cray MPICH on OLCF Crusher
-#-D CMAKE_CXX_FLAGS="-I/${MPICH_DIR}/include"
-#-D MPI_CXX_LIBRARIES="-L${MPICH_DIR}/lib -lmpi -L${CRAY_MPICH_ROOTDIR}/gtl/lib -lmpi_gtl_hsa"

cmake/presets/kokkos-openmp.cmake

@@ -4,6 +4,3 @@ set(Kokkos_ENABLE_SERIAL ON  CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_OPENMP ON  CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_CUDA   OFF CACHE BOOL "" FORCE)
 set(BUILD_OMP ON CACHE BOOL "" FORCE)
-
-# hide deprecation warnings temporarily for stable release
-set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)

cmake/presets/kokkos-serial.cmake

@@ -3,6 +3,3 @@ set(PKG_KOKKOS ON CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_SERIAL ON  CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_OPENMP OFF CACHE BOOL "" FORCE)
 set(Kokkos_ENABLE_CUDA   OFF CACHE BOOL "" FORCE)
-
-# hide deprecation warnings temporarily for stable release
-set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)

cmake/presets/kokkos-sycl.cmake

@@ -1,18 +0,0 @@
-# preset that enables KOKKOS and selects SYCL compilation with OpenMP
-# enabled as well. Also sets some performance related compiler flags.
-set(PKG_KOKKOS ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_SERIAL ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_OPENMP ON CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_CUDA   OFF CACHE BOOL "" FORCE)
-set(Kokkos_ENABLE_SYCL   ON CACHE BOOL "" FORCE)
-set(Kokkos_ARCH_MAXWELL50 on CACHE BOOL "" FORCE)
-set(BUILD_OMP ON CACHE BOOL "" FORCE)
-
-# hide deprecation warnings temporarily for stable release
-set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)
-
-set(CMAKE_CXX_COMPILER clang++ CACHE STRING "" FORCE)
-set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
-set(CMAKE_CXX_STANDARD 17 CACHE STRING "" FORCE)
-set(CMAKE_SHARED_LINKER_FLAGS "-Xsycl-target-frontend -O3" CACHE STRING "" FORCE)
-set(CMAKE_TUNE_FLAGS "-fgpu-inline-threshold=100000 -Xsycl-target-frontend -O3  -Xsycl-target-frontend -ffp-contract=on -Wno-unknown-cuda-version" CACHE STRING "" FORCE)

cmake/presets/mingw-cross.cmake

@@ -1,14 +1,12 @@
 set(WIN_PACKAGES
-  AMOEBA
   ASPHERE
   ATC
   AWPMD
   BOCS
   BODY
-  BPM
   BROWNIAN
   CG-DNA
-  CG-SPICA
+  CG-SDK
   CLASS2
   COLLOID
   COLVARS
@@ -22,7 +20,6 @@ set(WIN_PACKAGES
   DPD-REACT
   DPD-SMOOTH
   DRUDE
-  ELECTRODE
   EFF
   EXTRA-COMPUTE
   EXTRA-DUMP
@@ -47,8 +44,8 @@ set(WIN_PACKAGES
   MISC
   ML-HDNNP
   ML-IAP
-  ML-RANN
   ML-SNAP
+  ML-RANN
   MOFFF
   MOLECULE
   MOLFILE
@@ -57,7 +54,6 @@ set(WIN_PACKAGES
   ORIENT
   PERI
   PHONON
-  PLUGIN
   POEMS
   PTM
   QEQ

cmake/presets/most.cmake

@@ -3,14 +3,12 @@
 # are removed. The resulting binary should be able to run most inputs.
 
 set(ALL_PACKAGES
-  AMOEBA
   ASPHERE
   BOCS
   BODY
-  BPM
   BROWNIAN
   CG-DNA
-  CG-SPICA
+  CG-SDK
   CLASS2
   COLLOID
   COLVARS
@@ -24,7 +22,6 @@ set(ALL_PACKAGES
   DPD-REACT
   DPD-SMOOTH
   DRUDE
-  ELECTRODE
   EFF
   EXTRA-COMPUTE
   EXTRA-DUMP
@@ -51,6 +48,7 @@ set(ALL_PACKAGES
   PHONON
   PLUGIN
   POEMS
+  PYTHON
   QEQ
   REACTION
   REAXFF

cmake/presets/nolib.cmake

@@ -6,7 +6,6 @@ set(PACKAGES_WITH_LIB
   ATC
   AWPMD
   COMPRESS
-  ELECTRODE
   GPU
   H5MD
   KIM
@@ -16,6 +15,7 @@ set(PACKAGES_WITH_LIB
   MACHDYN
   MDI
   MESONT
+  MESSAGE
   ML-HDNNP
   ML-PACE
   ML-QUIP

cmake/presets/nvhpc.cmake

@@ -1,9 +0,0 @@
-# preset that will enable Nvidia HPC SDK compilers with support for MPI and OpenMP (on Linux boxes)
-
-set(CMAKE_CXX_COMPILER "nvc++" CACHE STRING "" FORCE)
-set(CMAKE_C_COMPILER "nvc" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_COMPILER "nvfortran" CACHE STRING "" FORCE)
-set(MPI_CXX "nvc++" CACHE STRING "" FORCE)
-set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
-unset(HAVE_OMP_H_INCLUDE CACHE)
-

cmake/presets/oneapi.cmake

@@ -18,11 +18,11 @@ set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
 
 unset(HAVE_OMP_H_INCLUDE CACHE)
 set(OpenMP_C "icx" CACHE STRING "" FORCE)
-set(OpenMP_C_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_C_LIB_NAMES "omp" CACHE STRING "" FORCE)
 set(OpenMP_CXX "icpx" CACHE STRING "" FORCE)
-set(OpenMP_CXX_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_CXX_LIB_NAMES "omp" CACHE STRING "" FORCE)
-set(OpenMP_Fortran_FLAGS "-qopenmp -qopenmp-simd" CACHE STRING "" FORCE)
+set(OpenMP_Fortran_FLAGS "-qopenmp" CACHE STRING "" FORCE)
 set(OpenMP_omp_LIBRARY "libiomp5.so" CACHE PATH "" FORCE)
 

cmake/presets/pedantic.cmake

@@ -1,4 +1,4 @@
-# preset that will set gcc/g++ with extra warnings enabled and support for MPI and OpenMP (on Linux boxes)
+# preset that will restore gcc/g++ with support for MPI and OpenMP (on Linux boxes)
 
 set(CMAKE_CXX_COMPILER "g++" CACHE STRING "" FORCE)
 set(CMAKE_C_COMPILER "gcc" CACHE STRING "" FORCE)
@@ -17,3 +17,10 @@ set(MPI_Fortran "gfortran" CACHE STRING "" FORCE)
 set(MPI_Fortran_COMPILER "mpifort" CACHE STRING "" FORCE)
 unset(HAVE_OMP_H_INCLUDE CACHE)
 
+set(OpenMP_C "gcc" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_C_LIB_NAMES "gomp" CACHE STRING "" FORCE)
+set(OpenMP_CXX "g++" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-fopenmp" CACHE STRING "" FORCE)
+set(OpenMP_CXX_LIB_NAMES "gomp" CACHE STRING "" FORCE)
+set(OpenMP_omp_LIBRARY "libgomp.so" CACHE PATH "" FORCE)

cmake/presets/pgi.cmake

@@ -1,4 +1,4 @@
-# preset that will enable PGI (Nvidia) compilers with support for MPI and OpenMP (on Linux boxes)
+# preset that will enable clang/clang++ with support for MPI and OpenMP (on Linux boxes)
 
 set(CMAKE_CXX_COMPILER "pgc++" CACHE STRING "" FORCE)
 set(CMAKE_C_COMPILER "pgcc" CACHE STRING "" FORCE)
@@ -7,3 +7,10 @@ set(MPI_CXX "pgc++" CACHE STRING "" FORCE)
 set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
 unset(HAVE_OMP_H_INCLUDE CACHE)
 
+set(OpenMP_C "pgcc" CACHE STRING "" FORCE)
+set(OpenMP_C_FLAGS "-mp" CACHE STRING "" FORCE)
+set(OpenMP_C_LIB_NAMES "omp" CACHE STRING "" FORCE)
+set(OpenMP_CXX "pgc++" CACHE STRING "" FORCE)
+set(OpenMP_CXX_FLAGS "-mp" CACHE STRING "" FORCE)
+set(OpenMP_CXX_LIB_NAMES "omp" CACHE STRING "" FORCE)
+set(OpenMP_omp_LIBRARY "libomp.so" CACHE PATH "" FORCE)

cmake/presets/windows-intel-classic.cmake

@@ -1,8 +0,0 @@
-# preset that will enable Intel compilers with support for MPI and OpenMP (on Linux boxes)
-
-set(CMAKE_CXX_COMPILER "icl" CACHE STRING "" FORCE)
-set(CMAKE_C_COMPILER "icl" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_COMPILER "ifort" CACHE STRING "" FORCE)
-
-unset(HAVE_OMP_H_INCLUDE CACHE)
-

cmake/presets/windows-intel-llvm.cmake

@@ -1,8 +0,0 @@
-# preset that will enable Intel compilers with support for MPI and OpenMP (on Linux boxes)
-
-set(CMAKE_CXX_COMPILER "icx" CACHE STRING "" FORCE)
-set(CMAKE_C_COMPILER "icx" CACHE STRING "" FORCE)
-set(CMAKE_Fortran_COMPILER "ifx" CACHE STRING "" FORCE)
-set(INTEL_LRT_MODE "C++11" CACHE STRING "" FORCE)
-unset(HAVE_OMP_H_INCLUDE CACHE)
-set(CMAKE_TUNE_FLAGS -Wno-unused-command-line-argument)

cmake/presets/windows.cmake

@@ -1,67 +0,0 @@
-set(WIN_PACKAGES
-  AMOEBA
-  ASPHERE
-  BOCS
-  BODY
-  BPM
-  BROWNIAN
-  CG-DNA
-  CG-SPICA
-  CLASS2
-  COLLOID
-  COLVARS
-  CORESHELL
-  DIELECTRIC
-  DIFFRACTION
-  DIPOLE
-  DPD-BASIC
-  DPD-MESO
-  DPD-REACT
-  DPD-SMOOTH
-  DRUDE
-  EFF
-  EXTRA-COMPUTE
-  EXTRA-DUMP
-  EXTRA-FIX
-  EXTRA-MOLECULE
-  EXTRA-PAIR
-  FEP
-  GRANULAR
-  INTERLAYER
-  KSPACE
-  MANIFOLD
-  MANYBODY
-  MC
-  MEAM
-  MISC
-  ML-IAP
-  ML-SNAP
-  MOFFF
-  MOLECULE
-  MOLFILE
-  OPENMP
-  ORIENT
-  PERI
-  PHONON
-  POEMS
-  PLUGIN
-  PTM
-  QEQ
-  QTB
-  REACTION
-  REAXFF
-  REPLICA
-  RIGID
-  SHOCK
-  SMTBQ
-  SPH
-  SPIN
-  SRD
-  TALLY
-  UEF
-  YAFF)
-
-foreach(PKG ${WIN_PACKAGES})
-  set(PKG_${PKG} ON CACHE BOOL "" FORCE)
-endforeach()
-

doc/.gitignore

@@ -1,6 +1,6 @@
 /old
 /html
-/fasthtml
+/html-offline
 /epub
 /latex
 /mathjax

doc/Makefile

@@ -13,24 +13,35 @@ VENV           = $(BUILDDIR)/docenv
 ANCHORCHECK    = $(VENV)/bin/rst_anchor_check
 SPHINXCONFIG   = $(BUILDDIR)/utils/sphinx-config
 MATHJAX        = $(SPHINXCONFIG)/_static/mathjax
-MATHJAXTAG     = 3.2.2
 
-PYTHON         = $(word 3,$(shell type python3))
-DOXYGEN        = $(word 3,$(shell type doxygen))
+PYTHON         = $(shell which python3)
+DOXYGEN        = $(shell which doxygen)
+VIRTUALENV     = virtualenv
 HAS_PYTHON3    = NO
+HAS_VIRTUALENV = NO
 HAS_DOXYGEN    = NO
 HAS_PDFLATEX   = NO
 
-ifeq ($(shell type python3 >/dev/null 2>&1; echo $$?), 0)
+ifeq ($(shell which python3 >/dev/null 2>&1; echo $$?), 0)
 HAS_PYTHON3    = YES
 endif
 
-ifeq ($(shell type doxygen >/dev/null 2>&1; echo $$?), 0)
+ifeq ($(shell which doxygen >/dev/null 2>&1; echo $$?), 0)
 HAS_DOXYGEN    = YES
 endif
 
-ifeq ($(shell type pdflatex >/dev/null 2>&1; echo $$?), 0)
-ifeq ($(shell type latexmk >/dev/null 2>&1; echo $$?), 0)
+ifeq ($(shell which virtualenv-3 >/dev/null 2>&1; echo $$?), 0)
+VIRTUALENV     = virtualenv-3
+HAS_VIRTUALENV = YES
+endif
+
+ifeq ($(shell which virtualenv >/dev/null 2>&1; echo $$?), 0)
+VIRTUALENV     = virtualenv
+HAS_VIRTUALENV = YES
+endif
+
+ifeq ($(shell which pdflatex >/dev/null 2>&1; echo $$?), 0)
+ifeq ($(shell which latexmk >/dev/null 2>&1; echo $$?), 0)
 HAS_PDFLATEX = YES
 endif
 endif
@@ -38,14 +49,16 @@ endif
 # override settings for PIP commands
 # PIP_OPTIONS = --cert /etc/pki/ca-trust/extracted/openssl/ca-bundle.trust.crt --proxy http://proxy.mydomain.org
 
+#SPHINXEXTRA = -j $(shell $(PYTHON) -c 'import multiprocessing;print(multiprocessing.cpu_count())') $(shell test -f $(BUILDDIR)/doxygen/xml/run.stamp && printf -- "-E")
+
 # temporarily disable caching so that the hack for the sphinx-tabs extensions to get proper non-html output works
-SPHINXEXTRA = -j $(shell $(PYTHON) -c 'import multiprocessing;print(multiprocessing.cpu_count())')
+SPHINXEXTRA = -E -j $(shell $(PYTHON) -c 'import multiprocessing;print(multiprocessing.cpu_count())')
 
 # grab list of sources from doxygen config file.
 # we only want to use explicitly listed files.
 DOXYFILES      = $(shell sed -n -e 's/\#.*$$//' -e '/^ *INPUT \+=/,/^[A-Z_]\+ \+=/p' doxygen/Doxyfile.in | sed -e 's/@LAMMPS_SOURCE_DIR@/..\/src/g' -e 's/\\//g' -e 's/ \+/ /' -e 's/[A-Z_]\+ \+= *\(YES\|NO\|\)//') 
 
-.PHONY: help clean-all clean clean-spelling epub mobi html pdf spelling anchor_check style_check char_check xmlgen fasthtml
+.PHONY: help clean-all clean clean-spelling epub mobi rst html pdf spelling anchor_check style_check char_check xmlgen
 
 # ------------------------------------------
 
@@ -57,8 +70,7 @@ help:
 	@echo "  epub          create ePUB format manual for e-book readers"
 	@echo "  mobi          convert ePUB to MOBI format manual for e-book readers (e.g. Kindle)"
 	@echo "                      (requires ebook-convert tool from calibre)"
-	@echo "  fasthtml      approximate HTML page creation in fasthtml dir (for development)"
-	@echo "  clean         remove all intermediate files"
+	@echo "  clean         remove all intermediate RST files"
 	@echo "  clean-all     reset the entire build environment"
 	@echo "  anchor_check  scan for duplicate anchor labels"
 	@echo "  style_check   check for complete and consistent style lists"
@@ -71,7 +83,7 @@ clean-all: clean
 	rm -rf $(BUILDDIR)/docenv $(MATHJAX) $(BUILDDIR)/LAMMPS.mobi $(BUILDDIR)/LAMMPS.epub $(BUILDDIR)/Manual.pdf
 
 clean: clean-spelling
-	rm -rf $(BUILDDIR)/html $(BUILDDIR)/epub $(BUILDDIR)/latex $(BUILDDIR)/doctrees $(BUILDDIR)/doxygen/xml $(BUILDDIR)/doxygen-warn.log $(BUILDDIR)/doxygen/Doxyfile $(SPHINXCONFIG)/conf.py $(BUILDDIR)/fasthtml
+	rm -rf $(BUILDDIR)/html $(BUILDDIR)/epub $(BUILDDIR)/latex $(BUILDDIR)/doctrees $(BUILDDIR)/doxygen/xml $(BUILDDIR)/doxygen-warn.log $(BUILDDIR)/doxygen/Doxyfile $(SPHINXCONFIG)/conf.py
 
 clean-spelling:
 	rm -rf $(BUILDDIR)/spelling
@@ -87,8 +99,6 @@ html: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK) $(MATHJAX)
 	@$(MAKE) $(MFLAGS) -C graphviz all
 	@(\
 		. $(VENV)/bin/activate ; env PYTHONWARNINGS= \
-		sphinx-build -E $(SPHINXEXTRA) -b html -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) html ;\
-		touch $(RSTDIR)/Fortran.rst ;\
 		sphinx-build $(SPHINXEXTRA) -b html -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) html ;\
 		ln -sf Manual.html html/index.html;\
 		rm -f $(BUILDDIR)/doxygen/xml/run.stamp;\
@@ -108,25 +118,6 @@ html: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK) $(MATHJAX)
 	@rm -rf html/PDF/.[sg]*
 	@echo "Build finished. The HTML pages are in doc/html."
 
-fasthtml: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK) $(MATHJAX)
-	@if [ "$(HAS_BASH)" == "NO" ] ; then echo "bash was not found at $(OSHELL)! Please use: $(MAKE) SHELL=/path/to/bash" 1>&2; exit 1; fi
-	@$(MAKE) $(MFLAGS) -C graphviz all
-	@mkdir -p fasthtml
-	@(\
-		. $(VENV)/bin/activate ; env PYTHONWARNINGS= \
-		sphinx-build $(SPHINXEXTRA) -b html -c $(SPHINXCONFIG) -d $(BUILDDIR)/fasthtml/doctrees $(RSTDIR) fasthtml ;\
-		touch $(RSTDIR)/Fortran.rst ;\
-		sphinx-build $(SPHINXEXTRA) -b html -c $(SPHINXCONFIG) -d $(BUILDDIR)/fasthtml/doctrees $(RSTDIR) fasthtml ;\
-		deactivate ;\
-	)
-	@rm -rf fasthtml/_sources
-	@rm -rf fasthtml/PDF
-	@rm -rf fasthtml/USER
-	@rm -rf fasthtml/JPG
-	@cp -r src/PDF fasthtml/PDF
-	@rm -rf fasthtml/PDF/.[sg]*
-	@echo "Fast HTML build finished. The HTML pages are in doc/fasthtml."
-
 spelling: xmlgen $(SPHINXCONFIG)/conf.py $(VENV) $(SPHINXCONFIG)/false_positives.txt
 	@if [ "$(HAS_BASH)" == "NO" ] ; then echo "bash was not found at $(OSHELL)! Please use: $(MAKE) SHELL=/path/to/bash" 1>&2; exit 1; fi
 	@(\
@@ -146,8 +137,6 @@ epub: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK)
 	@cp src/JPG/*.* epub/JPG
 	@(\
 		. $(VENV)/bin/activate ;\
-		sphinx-build -E $(SPHINXEXTRA) -b epub -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) epub ;\
-		touch $(RSTDIR)/Fortran.rst ;\
 		sphinx-build $(SPHINXEXTRA) -b epub -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) epub ;\
 		rm -f $(BUILDDIR)/doxygen/xml/run.stamp;\
 		deactivate ;\
@@ -167,9 +156,7 @@ pdf: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK)
 	@if [ "$(HAS_PDFLATEX)" == "NO" ] ; then echo "PDFLaTeX or latexmk were not found! Please check README for further instructions" 1>&2; exit 1; fi
 	@(\
 		. $(VENV)/bin/activate ; env PYTHONWARNINGS= \
-		sphinx-build -E $(SPHINXEXTRA) -b latex -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) latex ;\
-		touch $(RSTDIR)/Fortran.rst ;\
-		sphinx-build  $(SPHINXEXTRA) -b latex -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) latex ;\
+		sphinx-build $(SPHINXEXTRA) -b latex -c $(SPHINXCONFIG) -d $(BUILDDIR)/doctrees $(RSTDIR) latex ;\
 		rm -f $(BUILDDIR)/doxygen/xml/run.stamp;\
 		echo "############################################" ;\
 		rst_anchor_check src/*.rst ;\
@@ -233,21 +220,22 @@ $(VENV):
 	@if [ "$(HAS_BASH)" == "NO" ] ; then echo "bash was not found at $(OSHELL)! Please use: $(MAKE) SHELL=/path/to/bash" 1>&2; exit 1; fi
 	@if [ "$(HAS_PYTHON3)" == "NO" ] ; then echo "python3 was not found! Please see README for further instructions" 1>&2; exit 1; fi
 	@if [ "$(HAS_DOXYGEN)" == "NO" ] ; then echo "doxygen was not found! Please see README for further instructions" 1>&2; exit 1; fi
+	@if [ "$(HAS_VIRTUALENV)" == "NO" ] ; then echo "virtualenv was not found! Please see README for further instructions" 1>&2; exit 1; fi
 	@( \
-		$(PYTHON) -m venv $(VENV); \
+		$(VIRTUALENV) -p $(PYTHON) $(VENV); \
 		. $(VENV)/bin/activate; \
 		pip $(PIP_OPTIONS) install --upgrade pip; \
-		pip $(PIP_OPTIONS) install --upgrade wheel; \
 		pip $(PIP_OPTIONS) install -r $(BUILDDIR)/utils/requirements.txt; \
 		deactivate;\
 	)
 
 $(MATHJAX):
-	@git clone -b $(MATHJAXTAG) -c advice.detachedHead=0 --depth 1 https://github.com/mathjax/MathJax.git $@
+	@git clone -b 3.2.0 -c advice.detachedHead=0 --depth 1 https://github.com/mathjax/MathJax.git $@
 
 $(ANCHORCHECK): $(VENV)
 	@( \
 		. $(VENV)/bin/activate; \
-		pip $(PIP_OPTIONS) install -e utils/converters;\
+		(cd utils/converters;\
+		python setup.py develop);\
 		deactivate;\
 	)

doc/doxygen/Doxyfile.in

@@ -2,7 +2,7 @@
 
 DOXYFILE_ENCODING      = UTF-8
 PROJECT_NAME           = "LAMMPS Programmer's Guide"
-PROJECT_NUMBER         = "4 May 2022"
+PROJECT_NUMBER         = "24 August 2020"
 PROJECT_BRIEF          = "Documentation of the LAMMPS library interface and Python wrapper"
 PROJECT_LOGO           = lammps-logo.png
 CREATE_SUBDIRS         = NO
@@ -435,10 +435,6 @@ INPUT                  = @LAMMPS_SOURCE_DIR@/utils.cpp                 \
                          @LAMMPS_SOURCE_DIR@/my_pool_chunk.cpp         \
                          @LAMMPS_SOURCE_DIR@/my_pool_chunk.h           \
                          @LAMMPS_SOURCE_DIR@/math_eigen.h              \
-                         @LAMMPS_SOURCE_DIR@/platform.h                \
-                         @LAMMPS_SOURCE_DIR@/platform.cpp              \
-                         @LAMMPS_SOURCE_DIR@/math_special.h            \
-                         @LAMMPS_SOURCE_DIR@/math_special.cpp          \
 
 # The EXCLUDE_SYMLINKS tag can be used to select whether or not files or
 # directories that are symbolic links (a Unix file system feature) are excluded

doc/lammps.1

@@ -1,7 +1,7 @@
-.TH LAMMPS "1" "3 November 2022" "2022-11-3"
+.TH LAMMPS "29 September 2021" "2021-09-29"
 .SH NAME
 .B LAMMPS
-\- Molecular Dynamics Simulator.  Version 3 November 2022
+\- Molecular Dynamics Simulator.
 
 .SH SYNOPSIS
 .B lmp
@@ -161,7 +161,7 @@ list references for specific cite-able features used during a
 run.
 .TP
 \fB\-pk <style> [options]\fR or \fB\-package <style> [options]\fR
-Invoke the \fBpackage\fR command with <style> and optional arguments.
+Invoke the \fBpackage\R command with <style> and optional arguments.
 The syntax is the same as if the command appeared in an input script.
 For example "-pk gpu 2" is the same as "package gpu 2" in the input
 script. The possible styles and options are discussed in the
@@ -297,7 +297,7 @@ the chapter on errors in the
 manual gives some additional information about error messages, if possible.
 
 .SH COPYRIGHT
-© 2003--2022 Sandia Corporation
+© 2003--2021 Sandia Corporation
 
 This package is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License version 2 as

doc/msi2lmp.1

@@ -1,4 +1,4 @@
-.TH MSI2LMP "1" "v3.9.9" "2018-11-05"
+.TH MSI2LMP "v3.9.9" "2018-11-05"
 .SH NAME
 .B MSI2LMP
 \- Converter for Materials Studio files to LAMMPS
@@ -98,7 +98,7 @@ msi2lmp decane -c 0 -f oplsaa
 
 
 .SH COPYRIGHT
-© 2003--2022 Sandia Corporation
+© 2003--2021 Sandia Corporation
 
 This package is free software; you can redistribute it and/or modify
 it under the terms of the GNU General Public License version 2 as

doc/src/Bibliography.rst

@@ -314,7 +314,7 @@ Bibliography
    Espanol, Revenga, Physical Review E, 67, 026705 (2003).
 
 **(Espanol1997)**
-   Espanol, Europhys Lett, 40(6): 631-636 (1997).  DOI:10.1209/epl/i1997-00515-8
+   Espanol, Europhys Lett, 40(6): 631-636 (1997).  DOI: 10.1209/epl/i1997-00515-8
 
 **(Evans and Morriss)**
    Evans and Morriss, Phys Rev A, 30, 1528 (1984).
@@ -368,7 +368,7 @@ Bibliography
    Frenkel and Smit, Understanding Molecular Simulation, Academic Press, London, 2002.
 
 **(GLE4MD)**
-   `https://gle4md.org/ <https://gle4md.org/>`_
+   `http://gle4md.org/ <http://gle4md.org/>`_
 
 **(Gao)**
    Gao and Weber, Nuclear Instruments and Methods in Physics Research B 191 (2012) 504.
@@ -401,13 +401,13 @@ Bibliography
    Hayre, and Farago, Comp Phys Comm, 185, 524 (2014)
 
 **(Groot)**
-   Groot and Warren, J Chem Phys, 107: 4423-4435 (1997).  DOI:10.1063/1.474784
+   Groot and Warren, J Chem Phys, 107: 4423-4435 (1997).  DOI: 10.1063/1.474784
 
 **(Guenole)**
    Guenole, Noehring, Vaid, Houlle, Xie, Prakash, Bitzek, Comput Mater Sci, 175, 109584 (2020).
 
 **(Gullet)**
-   Gullet, Wagner, Slepoy, SANDIA Report 2003-8782 (2003). DOI:10.2172/918395
+   Gullet, Wagner, Slepoy, SANDIA Report 2003-8782 (2003).
 
 **(Guo)**
    Guo and Thirumalai, Journal of Molecular Biology, 263, 323-43 (1996).
@@ -461,7 +461,7 @@ Bibliography
    Hunt, Mol Simul, 42, 347 (2016).
 
 **(IPI)**
-   `https://ipi-code.org/ <https://ipi-code.org/>`
+   `http://epfl-cosmo.github.io/gle4md/index.html?page=ipi <http://epfl-cosmo.github.io/gle4md/index.html?page=ipi>`_
 
 **(IPI-CPC)**
    Ceriotti, More and Manolopoulos, Comp Phys Comm, 185, 1019-1026 (2014).
@@ -605,16 +605,16 @@ Bibliography
    I.\  Leven et al, J. Chem.Theory Comput. 12, 2896-905 (2016).
 
 **(Li2013_POF)**
-   Li, Hu, Wang, Ma, Zhou, Phys Fluids, 25: 072103 (2013). DOI:10.1063/1.4812366.
+   Li, Hu, Wang, Ma, Zhou, Phys Fluids, 25: 072103 (2013). DOI: 10.1063/1.4812366.
 
 **(Li2014_JCP)**
-   Li, Tang, Lei, Caswell, Karniadakis, J Comput Phys, 265: 113-127 (2014).  DOI:10.1016/j.jcp.2014.02.003.
+   Li, Tang, Lei, Caswell, Karniadakis, J Comput Phys, 265: 113-127 (2014).  DOI: 10.1016/j.jcp.2014.02.003.
 
 **(Li2015_CC)**
-   Li, Tang, Li, Karniadakis, Chem Commun, 51: 11038-11040 (2015).  DOI:10.1039/C5CC01684C.
+   Li, Tang, Li, Karniadakis, Chem Commun, 51: 11038-11040 (2015).  DOI: 10.1039/C5CC01684C.
 
 **(Li2015_JCP)**
-   Li, Yazdani, Tartakovsky, Karniadakis, J Chem Phys, 143: 014101 (2015).  DOI:10.1063/1.4923254.
+   Li, Yazdani, Tartakovsky, Karniadakis, J Chem Phys, 143: 014101 (2015).  DOI: 10.1063/1.4923254.
 
 **(Lisal)**
    M.\  Lisal, J.K. Brennan, J. Bonet Avalos, "Dissipative particle dynamics at isothermal, isobaric, isoenergetic, and isoenthalpic conditions using Shardlow-like splitting algorithms.",
@@ -733,8 +733,8 @@ Bibliography
 **(Mishin)**
    Mishin, Mehl, and Papaconstantopoulos, Acta Mater, 53, 4029 (2005).
 
-**(Mitchell and Fincham)**
-   Mitchell, Fincham, J Phys Condensed Matter, 5, 1031-1038 (1993).
+**(Mitchell and Finchham)**
+   Mitchell, Finchham, J Phys Condensed Matter, 5, 1031-1038 (1993).
 
 **(Mitchell2011)**
    Mitchell. A non-local, ordinary-state-based viscoelasticity model for peridynamics. Sandia National Lab Report, 8064:1-28 (2011).
@@ -875,7 +875,7 @@ Bibliography
    G.A. Tribello, M. Bonomi, D. Branduardi, C. Camilloni and G. Bussi, Comp. Phys. Comm 185, 604 (2014)
 
 **(Paquay)**
-   Paquay and Kusters, Biophys. J., 110, 6, (2016). preprint available at `arXiv:1411.3019 <https://arxiv.org/abs/1411.3019/>`_.
+   Paquay and Kusters, Biophys. J., 110, 6, (2016). preprint available at `arXiv:1411.3019 <http://arxiv.org/abs/1411.3019/>`_.
 
 **(Park)**
    Park, Schulten, J. Chem. Phys. 120 (13), 5946 (2004)
@@ -1123,12 +1123,9 @@ Bibliography
 **(Sun)**
    Sun, J. Phys. Chem. B, 102, 7338-7364 (1998).
 
-**(Surblys2019)**
+**(Surblys)**
    Surblys, Matsubara, Kikugawa, Ohara, Phys Rev E, 99, 051301(R) (2019).
 
-**(Surblys2021)**
-   Surblys, Matsubara, Kikugawa, Ohara, J Appl Phys 130, 215104 (2021).
-
 **(Sutmann)**
    Sutmann, Arnold, Fahrenberger, et. al., Physical review / E 88(6), 063308 (2013)
 
@@ -1373,7 +1370,7 @@ Bibliography
    Zhu, Tajkhorshid, and Schulten, Biophys. J. 83, 154 (2002).
 
 **(Ziegler)**
-   J.F. Ziegler, J. P. Biersack and U. Littmark, "The Stopping and Range of Ions in Matter", Volume 1, Pergamon, 1985.
+   J.F. Ziegler, J. P. Biersack and U. Littmark, "The Stopping and Range of Ions in Matter," Volume 1, Pergamon, 1985.
 
 **(Zimmerman2004)**
    Zimmerman, JA; Webb, EB; Hoyt, JJ;. Jones, RE; Klein, PA; Bammann, DJ, "Calculation of stress in atomistic simulation." Special Issue of Modelling and Simulation in Materials Science and Engineering (2004),12:S319.

doc/src/Build_cmake.rst

@@ -150,42 +150,6 @@ for IDEs like Eclipse, CodeBlocks, or Kate can be selected using the *-G*
 command line flag.  A list of available generator settings for your
 specific CMake version is given when running ``cmake --help``.
 
-.. _cmake_multiconfig:
-
-Multi-configuration build systems
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-Throughout this manual it is mostly assumed that LAMMPS is being built
-on a Unix-like operating system with "make" as the underlying "builder",
-since this is the most common case.  In this case the build "configuration"
-is chose using ``-D CMAKE_BUILD_TYPE=<configuration>`` with ``<configuration>``
-being one of "Release", "Debug", "RelWithDebInfo", or "MinSizeRel".
-Some build tools, however, can also use or even require to have a so-called
-multi-configuration build system setup.  For those the built type (or
-configuration) is chosen at compile time using the same build files. E.g.
-with:
-
-.. code-block:: bash
-
-   cmake --build build-multi --config Release
-
-In that case the resulting binaries are not in the build folder directly
-but in sub-directories corresponding to the build type (i.e. Release in
-the example from above).  Similarly, for running unit tests the
-configuration is selected with the *-C* flag:
-
-.. code-block:: bash
-
-   ctest -C Debug
-
-The CMake scripts in LAMMPS have basic support for being compiled using a
-multi-config build system, but not all of it has been ported.  This is in
-particular applicable to compiling packages that require additional libraries
-that would be downloaded and compiled by CMake.  The "windows" preset file
-tries to keep track of which packages can be compiled natively with the
-MSVC compilers out-of-the box.  Not all of those external libraries are
-portable to Windows either.
-
 
 Installing CMake
 ^^^^^^^^^^^^^^^^

doc/src/Build_development.rst

@@ -140,23 +140,13 @@ of the LAMMPS project on GitHub.
 The unit testing facility is integrated into the CMake build process
 of the LAMMPS source code distribution itself.  It can be enabled by
 setting ``-D ENABLE_TESTING=on`` during the CMake configuration step.
-It requires the `YAML <https://pyyaml.org/>`_ library and development
+It requires the `YAML <http://pyyaml.org/>`_ library and development
 headers (if those are not found locally a recent version will be
 downloaded and compiled along with LAMMPS and the test program) to
 compile and will download and compile a specific recent version of the
 `Googletest <https://github.com/google/googletest/>`_ C++ test framework
 for implementing the tests.
 
-.. admonition:: Software version requirements for testing
-   :class: note
-
-   The compiler and library version requirements for the testing
-   framework are more strict than for the main part of LAMMPS.  For
-   example the default GNU C++ and Fortran compilers of RHEL/CentOS 7.x
-   (version 4.8.x) are not sufficient.  The CMake configuration will try
-   to detect compatible versions and either skip incompatible tests or
-   stop with an error.
-
 After compilation is complete, the unit testing is started in the build
 folder using the ``ctest`` command, which is part of the CMake software.
 The output of this command will be looking something like this::
@@ -195,10 +185,6 @@ The ``ctest`` command has many options, the most important ones are:
      - run subset of tests matching the regular expression <regex>
    * - -E <regex>
      - exclude subset of tests matching the regular expression <regex>
-   * - -L <regex>
-     - run subset of tests with a label matching the regular expression <regex>
-   * - -LE <regex>
-     - exclude subset of tests with a label matching the regular expression <regex>
    * - -N
      - dry-run: display list of tests without running them
    * - -T memcheck
@@ -313,12 +299,6 @@ will destroy the original file, if the generation run does not complete,
 so using *-g* is recommended unless the YAML file is fully tested
 and working.
 
-Some of the force style tests are rather slow to run and some are very
-sensitive to small differences like CPU architecture, compiler
-toolchain, compiler optimization. Those tests are flagged with a "slow"
-and/or "unstable" label, and thus those tests can be selectively
-excluded with the ``-LE`` flag or selected with the ``-L`` flag.
-
 .. admonition:: Recommendations and notes for YAML files
    :class: note
 
@@ -496,14 +476,14 @@ The following options are available.
    make fix-whitespace      # correct whitespace issues in files
    make check-homepage      # search for files with old LAMMPS homepage URLs
    make fix-homepage        # correct LAMMPS homepage URLs in files
-   make check-errordocs     # search for deprecated error docs in header files
-   make fix-errordocs       # remove error docs in header files
    make check-permissions   # search for files with permissions issues
    make fix-permissions     # correct permissions issues in files
-   make check               # run all check targets from above
 
-These should help to make source and documentation files conforming
-to some the coding style preferences of the LAMMPS developers.
+These should help to replace all TAB characters with blanks and remove
+any trailing whitespace.  Also all LAMMPS homepage URL references can be
+updated to the location change from Sandia to the lammps.org domain.
+And the permission check can remove executable permissions from non-executable
+files (like source code).
 
 Clang-format support
 --------------------

doc/src/Build_extras.rst

@@ -45,6 +45,7 @@ This is the list of packages that may require additional steps.
    * :ref:`MACHDYN <machdyn>`
    * :ref:`MDI <mdi>`
    * :ref:`MESONT <mesont>`
+   * :ref:`MESSAGE <message>`
    * :ref:`ML-HDNNP <ml-hdnnp>`
    * :ref:`ML-IAP <mliap>`
    * :ref:`ML-PACE <ml-pace>`
@@ -123,7 +124,6 @@ CMake build
    -D GPU_API=value             # value = opencl (default) or cuda or hip
    -D GPU_PREC=value            # precision setting
                                 # value = double or mixed (default) or single
-   -D HIP_PATH                  # path to HIP installation. Must be set if GPU_API=HIP
    -D GPU_ARCH=value            # primary GPU hardware choice for GPU_API=cuda
                                 # value = sm_XX, see below
                                 # default is sm_50
@@ -142,6 +142,8 @@ CMake build
 
 :code:`GPU_ARCH` settings for different GPU hardware is as follows:
 
+* sm_12 or sm_13 for GT200 (supported by CUDA 3.2 until CUDA 6.5)
+* sm_20 or sm_21 for Fermi (supported by CUDA 3.2 until CUDA 7.5)
 * sm_30 for Kepler (supported since CUDA 5 and until CUDA 10.x)
 * sm_35 or sm_37 for Kepler (supported since CUDA 5 and until CUDA 11.x)
 * sm_50 or sm_52 for Maxwell (supported since CUDA 6)
@@ -159,12 +161,6 @@ Thus the GPU_ARCH setting is merely an optimization, to have code for
 the preferred GPU architecture directly included rather than having to wait
 for the JIT compiler of the CUDA driver to translate it.
 
-When compiling for CUDA or HIP with CUDA, version 8.0 or later of the CUDA toolkit
-is required and a GPU architecture of Kepler or later, which must *also* be
-supported by the CUDA toolkit in use **and** the CUDA driver in use.
-When compiling for OpenCL, OpenCL version 1.2 or later is required and the
-GPU must be supported by the GPU driver and OpenCL runtime bundled with the driver.
-
 When building with CMake, you **must NOT** build the GPU library in ``lib/gpu``
 using the traditional build procedure. CMake will detect files generated by that
 process and will terminate with an error and a suggestion for how to remove them.
@@ -180,17 +176,10 @@ set appropriate environment variables. Some variables such as
 :code:`HCC_AMDGPU_TARGET` (for ROCm <= 4.0) or :code:`CUDA_PATH` are necessary for :code:`hipcc`
 and the linker to work correctly.
 
-Using CHIP-SPV implementation of HIP is now supported. It allows one to run HIP
-code on Intel GPUs via the OpenCL or Level Zero backends. To use CHIP-SPV, you must
-set :code:`-DHIP_USE_DEVICE_SORT=OFF` in your CMake command line as CHIP-SPV does not
-yet support hipCUB. The use of HIP for Intel GPUs is still experimental so you
-should only use this option in preparations to run on Aurora system at ANL.
-
 .. code:: bash
 
    # AMDGPU target (ROCm <= 4.0)
    export HIP_PLATFORM=hcc
-   export HIP_PATH=/path/to/HIP/install
    export HCC_AMDGPU_TARGET=gfx906
    cmake -D PKG_GPU=on -D GPU_API=HIP -D HIP_ARCH=gfx906 -D CMAKE_CXX_COMPILER=hipcc ..
    make -j 4
@@ -199,7 +188,6 @@ should only use this option in preparations to run on Aurora system at ANL.
 
    # AMDGPU target (ROCm >= 4.1)
    export HIP_PLATFORM=amd
-   export HIP_PATH=/path/to/HIP/install
    cmake -D PKG_GPU=on -D GPU_API=HIP -D HIP_ARCH=gfx906 -D CMAKE_CXX_COMPILER=hipcc ..
    make -j 4
 
@@ -208,20 +196,10 @@ should only use this option in preparations to run on Aurora system at ANL.
    # CUDA target (not recommended, use GPU_ARCH=cuda)
    # !!! DO NOT set CMAKE_CXX_COMPILER !!!
    export HIP_PLATFORM=nvcc
-   export HIP_PATH=/path/to/HIP/install
    export CUDA_PATH=/usr/local/cuda
    cmake -D PKG_GPU=on -D GPU_API=HIP -D HIP_ARCH=sm_70 ..
    make -j 4
 
-.. code:: bash
-
-   # SPIR-V target (Intel GPUs)
-   export HIP_PLATFORM=spirv
-   export HIP_PATH=/path/to/HIP/install
-   export CMAKE_CXX_COMPILER=<hipcc/clang++>
-   cmake -D PKG_GPU=on -D GPU_API=HIP ..
-   make -j 4
-
 Traditional make
 ^^^^^^^^^^^^^^^^
 
@@ -234,7 +212,7 @@ LAMMPS code.  This also applies to the ``-DLAMMPS_BIGBIG``\ ,
 Makefile you use.
 
 You can also build the library in one step from the ``lammps/src`` dir,
-using a command like these, which simply invokes the ``lib/gpu/Install.py``
+using a command like these, which simply invoke the ``lib/gpu/Install.py``
 script with the specified args:
 
 .. code-block:: bash
@@ -314,7 +292,7 @@ detailed information is available at:
 
 In addition to installing the KIM API, it is also necessary to install the
 library of KIM models (interatomic potentials).
-See `Obtaining KIM Models <https://openkim.org/doc/usage/obtaining-models>`_ to
+See `Obtaining KIM Models <http://openkim.org/doc/usage/obtaining-models>`_ to
 learn how to install a pre-build binary of the OpenKIM Repository of Models.
 See the list of all KIM models here: https://openkim.org/browse/models
 
@@ -350,7 +328,7 @@ minutes to hours) to build.  Of course you only need to do that once.)
       You can download and build the KIM library manually if you prefer;
       follow the instructions in ``lib/kim/README``.  You can also do
       this in one step from the lammps/src directory, using a command like
-      these, which simply invokes the ``lib/kim/Install.py`` script with
+      these, which simply invoke the ``lib/kim/Install.py`` script with
       the specified args.
 
       .. code-block:: bash
@@ -363,18 +341,6 @@ minutes to hours) to build.  Of course you only need to do that once.)
          $ make lib-kim args="-p /usr/local" # use an existing KIM API installation at the provided location
          $ make lib-kim args="-p /usr/local -a EAM_Dynamo_Ackland_W__MO_141627196590_002" # ditto but add one model or driver
 
-      When using the "-b " option, the KIM library is built using its native
-      cmake build system.  The ``lib/kim/Install.py`` script supports a
-      ``CMAKE`` environment variable if the cmake executable is named other
-      than ``cmake`` on your system.  Additional environment variables may be
-      provided on the command line for use by cmake.  For example, to use the
-      ``cmake3`` executable and tell it to use the gnu version 11 compilers
-      to build KIM, one could use the following command line.
-
-      .. code-block:: bash
-
-         $ CMAKE=cmake3 CXX=g++-11 CC=gcc-11 FC=gfortran-11 make lib-kim args="-b "  # (re-)install KIM API lib using cmake3 and gnu v11 compilers with only example models
-
       Settings for debugging OpenKIM web queries discussed below need to
       be applied by adding them to the ``LMP_INC`` variable through
       editing the ``Makefile.machine`` you are using.  For example:
@@ -432,7 +398,7 @@ Enabling the extra unit tests have some requirements,
   ``EAM_Dynamo_MendelevAckland_2007v3_Zr__MO_004835508849_000``,
   ``EAM_Dynamo_ErcolessiAdams_1994_Al__MO_123629422045_005``, and
   ``LennardJones612_UniversalShifted__MO_959249795837_003`` KIM models.
-  See `Obtaining KIM Models <https://openkim.org/doc/usage/obtaining-models>`_
+  See `Obtaining KIM Models <http://openkim.org/doc/usage/obtaining-models>`_
   to learn how to install a pre-built binary of the OpenKIM Repository of
   Models or see
   `Installing KIM Models <https://openkim.org/doc/usage/obtaining-models/#installing_models>`_
@@ -483,9 +449,6 @@ They must be specified in uppercase.
    *  - **Arch-ID**
       - **HOST or GPU**
       - **Description**
-   *  - NATIVE
-      - HOST
-      - Local machine
    *  - AMDAVX
       - HOST
       - AMD 64-bit x86 CPU (AVX 1)
@@ -525,21 +488,9 @@ They must be specified in uppercase.
    *  - BDW
       - HOST
       - Intel Broadwell Xeon E-class CPU (AVX 2 + transactional mem)
-   *  - SKL
-      - HOST
-      - Intel Skylake Client CPU
    *  - SKX
       - HOST
-      - Intel Skylake Xeon Server CPU (AVX512)
-   *  - ICL
-      - HOST
-      - Intel Ice Lake Client CPU (AVX512)
-   *  - ICX
-      - HOST
-      - Intel Ice Lake Xeon Server CPU (AVX512)
-   *  - SPR
-      - HOST
-      - Intel Sapphire Rapids Xeon Server CPU (AVX512)
+      - Intel Sky Lake Xeon E-class HPC CPU (AVX512 + transactional mem)
    *  - KNC
       - HOST
       - Intel Knights Corner Xeon Phi
@@ -609,32 +560,11 @@ They must be specified in uppercase.
    *  - VEGA908
       - GPU
       - AMD GPU MI100 GFX908
-   *  - VEGA90A
-      - GPU
-      - AMD GPU MI200 GFX90A
    *  - INTEL_GEN
       - GPU
-      - SPIR64-based devices, e.g. Intel GPUs, using JIT
-   *  - INTEL_DG1
-      - GPU
-      - Intel Iris XeMAX GPU
-   *  - INTEL_GEN9
-      - GPU
-      - Intel GPU Gen9
-   *  - INTEL_GEN11
-      - GPU
-      - Intel GPU Gen11
-   *  - INTEL_GEN12LP
-      - GPU
-      - Intel GPU Gen12LP
-   *  - INTEL_XEHP
-      - GPU
-      - Intel GPU Xe-HP
-   *  - INTEL_PVC
-      - GPU
-      - Intel GPU Ponte Vecchio
+      - Intel GPUs Gen9+
 
-This list was last updated for version 3.7.0 of the Kokkos library.
+This list was last updated for version 3.4.1 of the Kokkos library.
 
 .. tabs::
 
@@ -681,27 +611,13 @@ This list was last updated for version 3.7.0 of the Kokkos library.
 
          -D CMAKE_CXX_COMPILER=${HOME}/lammps/lib/kokkos/bin/nvcc_wrapper
 
-      For AMD or NVIDIA GPUs using HIP, set these variables:
-
-      .. code-block:: bash
-
-         -D Kokkos_ARCH_HOSTARCH=yes   # HOSTARCH = HOST from list above
-         -D Kokkos_ARCH_GPUARCH=yes    # GPUARCH = GPU from list above
-         -D Kokkos_ENABLE_HIP=yes
-         -D Kokkos_ENABLE_OPENMP=yes
-
-      This will enable FFTs on the GPU, either by the internal KISSFFT library
-      or with the hipFFT wrapper library, which will call out to the
-      platform-appropriate vendor library: rocFFT on AMD GPUs or cuFFT on
-      NVIDIA GPUs.
-
-      To simplify compilation, five preset files are included in the
+      To simplify compilation, three preset files are included in the
       ``cmake/presets`` folder, ``kokkos-serial.cmake``,
-      ``kokkos-openmp.cmake``, ``kokkos-cuda.cmake``,
-      ``kokkos-hip.cmake``, and ``kokkos-sycl.cmake``.  They will enable
-      the KOKKOS package and enable some hardware choice.  So to compile
-      with CUDA device parallelization (for GPUs with CC 5.0 and up)
-      with some common packages enabled, you can do the following:
+      ``kokkos-openmp.cmake``, and ``kokkos-cuda.cmake``. They will
+      enable the KOKKOS package and enable some hardware choice.  So to
+      compile with OpenMP host parallelization, CUDA device
+      parallelization (for GPUs with CC 5.0 and up) with some common
+      packages enabled, you can do the following:
 
       .. code-block:: bash
 
@@ -760,15 +676,6 @@ This list was last updated for version 3.7.0 of the Kokkos library.
          KOKKOS_ABSOLUTE_PATH = $(shell cd $(KOKKOS_PATH); pwd)
          CC = mpicxx -cxx=$(KOKKOS_ABSOLUTE_PATH)/config/nvcc_wrapper
 
-      For AMD or NVIDIA GPUs using HIP:
-
-      .. code-block:: make
-
-         KOKKOS_DEVICES = HIP
-         KOKKOS_ARCH = HOSTARCH,GPUARCH  # HOSTARCH = HOST from list above that is hosting the GPU
-                                         # GPUARCH = GPU from list above
-         FFT_INC = -DFFT_HIPFFT           # enable use of hipFFT (optional)
-         FFT_LIB = -lhipfft               # link to hipFFT library
 
 Advanced KOKKOS compilation settings
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -828,10 +735,8 @@ library.
 
       .. code-block:: bash
 
-         -D DOWNLOAD_LATTE=value      # download LATTE for build, value = no (default) or yes
-         -D LATTE_LIBRARY=path        # LATTE library file (only needed if a custom location)
-         -D USE_INTERNAL_LINALG=value # Use the internal linear algebra library instead of LAPACK
-                                      #   value = no (default) or yes
+         -D DOWNLOAD_LATTE=value    # download LATTE for build, value = no (default) or yes
+         -D LATTE_LIBRARY=path      # LATTE library file (only needed if a custom location)
 
       If ``DOWNLOAD_LATTE`` is set, the LATTE library will be downloaded
       and built inside the CMake build directory.  If the LATTE library
@@ -839,13 +744,6 @@ library.
       ``LATTE_LIBRARY`` is the filename (plus path) of the LATTE library
       file, not the directory the library file is in.
 
-      The LATTE library requires LAPACK (and BLAS) and CMake can identify
-      their locations and pass that info to the LATTE build script. But
-      on some systems this triggers a (current) limitation of CMake and
-      the configuration will fail. Try enabling ``USE_INTERNAL_LINALG`` in
-      those cases to use the bundled linear algebra library and work around
-      the limitation.
-
    .. tab:: Traditional make
 
       You can download and build the LATTE library manually if you
@@ -871,6 +769,47 @@ library.
 
 ----------
 
+.. _message:
+
+MESSAGE package
+-----------------------------
+
+This package can optionally include support for messaging via sockets,
+using the open-source `ZeroMQ library <http://zeromq.org>`_, which must
+be installed on your system.
+
+.. tabs::
+
+   .. tab:: CMake build
+
+      .. code-block:: bash
+
+         -D MESSAGE_ZMQ=value    # build with ZeroMQ support, value = no (default) or yes
+         -D ZMQ_LIBRARY=path     # ZMQ library file (only needed if a custom location)
+         -D ZMQ_INCLUDE_DIR=path # ZMQ include directory (only needed if a custom location)
+
+   .. tab:: Traditional make
+
+      Before building LAMMPS, you must build the CSlib library in
+      ``lib/message``\ .  You can build the CSlib library manually if
+      you prefer; follow the instructions in ``lib/message/README``\ .
+      You can also do it in one step from the ``lammps/src`` dir, using
+      a command like these, which simply invoke the
+      ``lib/message/Install.py`` script with the specified args:
+
+      .. code-block:: bash
+
+         $ make lib-message               # print help message
+         $ make lib-message args="-m -z"  # build with MPI and socket (ZMQ) support
+         $ make lib-message args="-s"     # build as serial lib with no ZMQ support
+
+      The build should produce two files: ``lib/message/cslib/src/libmessage.a``
+      and ``lib/message/Makefile.lammps``.  The latter is copied from an
+      existing ``Makefile.lammps.*`` and has settings to link with the ZeroMQ
+      library if requested in the build.
+
+----------
+
 .. _mliap:
 
 ML-IAP package
@@ -954,7 +893,7 @@ more details.
       You can download and build the MS-CG library manually if you
       prefer; follow the instructions in ``lib/mscg/README``\ .  You can
       also do it in one step from the ``lammps/src`` dir, using a
-      command like these, which simply invokes the
+      command like these, which simply invoke the
       ``lib/mscg/Install.py`` script with the specified args:
 
       .. code-block:: bash
@@ -1011,7 +950,7 @@ POEMS package
       ``lib/poems``\ .  You can do this manually if you prefer; follow
       the instructions in ``lib/poems/README``\ .  You can also do it in
       one step from the ``lammps/src`` dir, using a command like these,
-      which simply invokes the ``lib/poems/Install.py`` script with the
+      which simply invoke the ``lib/poems/Install.py`` script with the
       specified args:
 
       .. code-block:: bash
@@ -1074,7 +1013,7 @@ VORONOI package
 -----------------------------
 
 To build with this package, you must download and build the
-`Voro++ library <https://math.lbl.gov/voro++>`_ or install a
+`Voro++ library <http://math.lbl.gov/voro++>`_ or install a
 binary package provided by your operating system.
 
 .. tabs::
@@ -1100,7 +1039,7 @@ binary package provided by your operating system.
       You can download and build the Voro++ library manually if you
       prefer; follow the instructions in ``lib/voronoi/README``.  You
       can also do it in one step from the ``lammps/src`` dir, using a
-      command like these, which simply invokes the
+      command like these, which simply invoke the
       ``lib/voronoi/Install.py`` script with the specified args:
 
       .. code-block:: bash
@@ -1179,7 +1118,7 @@ The ATC package requires the MANYBODY package also be installed.
       ``lib/atc``.  You can do this manually if you prefer; follow the
       instructions in ``lib/atc/README``.  You can also do it in one
       step from the ``lammps/src`` dir, using a command like these,
-      which simply invokes the ``lib/atc/Install.py`` script with the
+      which simply invoke the ``lib/atc/Install.py`` script with the
       specified args:
 
       .. code-block:: bash
@@ -1230,7 +1169,7 @@ AWPMD package
       ``lib/awpmd``.  You can do this manually if you prefer; follow the
       instructions in ``lib/awpmd/README``.  You can also do it in one
       step from the ``lammps/src`` dir, using a command like these,
-      which simply invokes the ``lib/awpmd/Install.py`` script with the
+      which simply invoke the ``lib/awpmd/Install.py`` script with the
       specified args:
 
       .. code-block:: bash
@@ -1293,7 +1232,7 @@ be built for the most part with all major versions of the C++ language.
 
       In general, it is safer to use build setting consistent with the
       rest of LAMMPS.  This is best carried out from the LAMMPS src
-      directory using a command like these, which simply invokes the
+      directory using a command like these, which simply invoke the
       ``lib/colvars/Install.py`` script with the specified args:
 
       .. code-block:: bash
@@ -1323,54 +1262,6 @@ be built for the most part with all major versions of the C++ language.
 
 ----------
 
-.. _electrode:
-
-ELECTRODE package
------------------
-
-This package depends on the KSPACE package.
-
-.. tabs::
-
-   .. tab:: CMake build
-
-      No additional settings are needed besides ``-D PKG_KSPACE=yes`` and
-      ``-D PKG_ELECTRODE=yes``.
-
-   .. tab:: Traditional make
-
-      Before building LAMMPS, you must configure the ELECTRODE support
-      libraries and settings in ``lib/electrode``.  You can do this
-      manually, if you prefer, or do it in one step from the
-      ``lammps/src`` dir, using a command like these, which simply
-      invokes the ``lib/electrode/Install.py`` script with the specified
-      args:
-
-      .. code-block:: bash
-
-         $ make lib-electrode                   # print help message
-         $ make lib-electrode args="-m serial"  # build with GNU g++ compiler and MPI STUBS (settings as with "make serial")
-         $ make lib-electrode args="-m mpi"     # build with default MPI compiler (settings as with "make mpi")
-
-
-      Note that the ``Makefile.lammps`` file has settings for the BLAS
-      and LAPACK linear algebra libraries.  These can either exist on
-      your system, or you can use the files provided in ``lib/linalg``.
-      In the latter case you also need to build the library in
-      ``lib/linalg`` with a command like these:
-
-      .. code-block:: bash
-
-         $ make lib-linalg                     # print help message
-         $ make lib-linalg args="-m serial"    # build with GNU Fortran compiler (settings as with "make serial")
-         $ make lib-linalg args="-m mpi"       # build with default MPI Fortran compiler (settings as with "make mpi")
-         $ make lib-linalg args="-m gfortran"  # build with GNU Fortran compiler
-
-      The package itself is activated with ``make yes-KSPACE`` and
-      ``make yes-ELECTRODE``
-
-----------
-
 .. _ml-pace:
 
 ML-PACE package
@@ -1568,7 +1459,7 @@ the HDF5 library.
       ``lib/h5md``.  You can do this manually if you prefer; follow the
       instructions in ``lib/h5md/README``.  You can also do it in one
       step from the ``lammps/src`` dir, using a command like these,
-      which simply invokes the ``lib/h5md/Install.py`` script with the
+      which simply invoke the ``lib/h5md/Install.py`` script with the
       specified args:
 
       .. code-block:: bash
@@ -1624,7 +1515,7 @@ details please see ``lib/hdnnp/README`` and the `n2p2 build documentation
       You can download and build the *n2p2* library manually if you prefer;
       follow the instructions in ``lib/hdnnp/README``\ . You can also do it in
       one step from the ``lammps/src`` dir, using a command like these, which
-      simply invokes the ``lib/hdnnp/Install.py`` script with the specified args:
+      simply invoke the ``lib/hdnnp/Install.py`` script with the specified args:
 
       .. code-block:: bash
 
@@ -1761,7 +1652,7 @@ they will be downloaded the first time this package is installed.
       Before building LAMMPS, you must build the *mesont* library in
       ``lib/mesont``\ .  You can also do it in one step from the
       ``lammps/src`` dir, using a command like these, which simply
-      invokes the ``lib/mesont/Install.py`` script with the specified
+      invoke the ``lib/mesont/Install.py`` script with the specified
       args:
 
       .. code-block:: bash
@@ -1930,7 +1821,7 @@ verified to work in February 2020 with Quantum Espresso versions 6.3 to
       ``lib/qmmm``.  You can do this manually if you prefer; follow the
       first two steps explained in ``lib/qmmm/README``.  You can also do
       it in one step from the ``lammps/src`` dir, using a command like
-      these, which simply invokes the ``lib/qmmm/Install.py`` script with
+      these, which simply invoke the ``lib/qmmm/Install.py`` script with
       the specified args:
 
       .. code-block:: bash
@@ -1975,25 +1866,14 @@ within CMake will download the non-commercial use version.
 
       .. code-block:: bash
 
-         -D DOWNLOAD_QUIP=value       # download QUIP library for build, value = no (default) or yes
-         -D QUIP_LIBRARY=path         # path to libquip.a (only needed if a custom location)
-         -D USE_INTERNAL_LINALG=value # Use the internal linear algebra library instead of LAPACK
-                                      #   value = no (default) or yes
+         -D DOWNLOAD_QUIP=value   # download OpenKIM API v2 for build, value = no (default) or yes
+         -D QUIP_LIBRARY=path     # path to libquip.a (only needed if a custom location)
 
-      CMake will try to download and build the QUIP library from GitHub,
-      if it is not found on the local machine. This requires to have git
-      installed. It will use the same compilers and flags as used for
-      compiling LAMMPS.  Currently this is only supported for the GNU
-      and the Intel compilers. Set the ``QUIP_LIBRARY`` variable if you
-      want to use a previously compiled and installed QUIP library and
-      CMake cannot find it.
-
-      The QUIP library requires LAPACK (and BLAS) and CMake can identify
-      their locations and pass that info to the QUIP build script. But
-      on some systems this triggers a (current) limitation of CMake and
-      the configuration will fail. Try enabling ``USE_INTERNAL_LINALG`` in
-      those cases to use the bundled linear algebra library and work around
-      the limitation.
+      CMake will try to download and build the QUIP library from GitHub, if it is not
+      found on the local machine. This requires to have git installed. It will use the same compilers
+      and flags as used for compiling LAMMPS.  Currently this is only supported for the GNU and the
+      Intel compilers. Set the ``QUIP_LIBRARY`` variable if you want to use a previously compiled
+      and installed QUIP library and CMake cannot find it.
 
    .. tab:: Traditional make
 
@@ -2038,7 +1918,7 @@ To build with this package, you must download and build the
       You can download and build the ScaFaCoS library manually if you
       prefer; follow the instructions in ``lib/scafacos/README``.  You
       can also do it in one step from the ``lammps/src`` dir, using a
-      command like these, which simply invokes the
+      command like these, which simply invoke the
       ``lib/scafacos/Install.py`` script with the specified args:
 
       .. code-block:: bash
@@ -2082,7 +1962,7 @@ Eigen3 is a template library, so you do not need to build it.
       You can download the Eigen3 library manually if you prefer; follow
       the instructions in ``lib/smd/README``.  You can also do it in one
       step from the ``lammps/src`` dir, using a command like these,
-      which simply invokes the ``lib/smd/Install.py`` script with the
+      which simply invoke the ``lib/smd/Install.py`` script with the
       specified args:
 
       .. code-block:: bash

doc/src/Build_manual.rst

@@ -48,15 +48,18 @@ Build using GNU make
 
 The LAMMPS manual is written in `reStructuredText <rst_>`_ format which
 can be translated to different output format using the `Sphinx
-<https://sphinx-doc.org>`_ document generator tool.  It also
-incorporates programmer documentation extracted from the LAMMPS C++
-sources through the `Doxygen <https://doxygen.nl>`_ program.  Currently
-the translation to HTML, PDF (via LaTeX), ePUB (for many e-book readers)
-and MOBI (for Amazon Kindle readers) are supported.  For that to work a
-Python 3 interpreter, the ``doxygen`` tools and internet access to
-download additional files and tools are required.  This download is
-usually only required once or after the documentation folder is returned
-to a pristine state with ``make clean-all``.
+<sphinx_>`_ document generator tool.  It also incorporates programmer
+documentation extracted from the LAMMPS C++ sources through the `Doxygen
+<https://doxygen.nl>`_ program.  Currently the translation to HTML, PDF
+(via LaTeX), ePUB (for many e-book readers) and MOBI (for Amazon Kindle
+readers) are supported.  For that to work a Python 3 interpreter, the
+``doxygen`` tools and internet access to download additional files and
+tools are required.  This download is usually only required once or
+after the documentation folder is returned to a pristine state with
+``make clean-all``.
+
+.. _rst: https://docutils.readthedocs.io/en/sphinx-docs/user/rst/quickstart.html
+.. _sphinx: https://www.sphinx-doc.org
 
 For the documentation build a python virtual environment is set up in
 the folder ``doc/docenv`` and various python packages are installed into
@@ -75,12 +78,11 @@ folder.  The following ``make`` commands are available:
 
    make html          # generate HTML in html dir using Sphinx
    make pdf           # generate PDF  as Manual.pdf using Sphinx and PDFLaTeX
+   make fetch         # fetch HTML pages and PDF files from LAMMPS website
+                      #  and unpack into the html_www folder and Manual_www.pdf
    make epub          # generate LAMMPS.epub in ePUB format using Sphinx
    make mobi          # generate LAMMPS.mobi in MOBI format using ebook-convert
 
-   make fasthtml      # generate approximate HTML in fasthtml dir using Sphinx
-                      # some Sphinx extensions do not work correctly with this
-
    make clean         # remove intermediate RST files created by HTML build
    make clean-all     # remove entire build folder and any cached data
 
@@ -176,7 +178,7 @@ math expressions transparently into embedded images.
 For converting the generated ePUB file to a MOBI format file (for e-book
 readers, like Kindle, that cannot read ePUB), you also need to have the
 ``ebook-convert`` tool from the "calibre" software
-installed. `https://calibre-ebook.com/ <https://calibre-ebook.com/>`_
+installed. `http://calibre-ebook.com/ <http://calibre-ebook.com/>`_
 Typing ``make mobi`` will first create the ePUB file and then convert
 it.  On the Kindle readers in particular, you also have support for PDF
 files, so you could download and view the PDF version as an alternative.
@@ -191,13 +193,8 @@ folder need to be updated or new files added. These files are written in
 `reStructuredText <rst_>`_ markup for translation with the Sphinx tool.
 
 Before contributing any documentation, please check that both the HTML
-and the PDF format documentation can translate without errors.  During
-testing the html translation, you may use the ``make fasthtml`` command
-which does an approximate translation (i.e. not all Sphinx features and
-extensions will work), but runs very fast because it will only translate
-files that have been changed since the last ``make fasthtml`` command.
-
-Please also check the output to the console for any warnings or problems.  There will
+and the PDF format documentation can translate without errors. Please also
+check the output to the console for any warnings or problems.  There will
 be multiple tests run automatically:
 
 - A test for correctness of all anchor labels and their references
@@ -216,20 +213,9 @@ be multiple tests run automatically:
 - A test that only standard, printable ASCII text characters are used.
   This runs the command ``env LC_ALL=C grep -n '[^ -~]' src/*.rst`` and
   thus prints all offending lines with filename and line number
-  prepended to the screen.  Special characters like Greek letters
-  (:math:`\alpha~~\sigma~~\epsilon`), super- or subscripts
-  (:math:`x^2~~\mathrm{U}_{LJ}`), mathematical expressions
-  (:math:`\frac{1}{2}\mathrm{N}~~x\to\infty`), or the Angstrom symbol
-  (:math:`\AA`) should be typeset with embedded LaTeX (like this
-  ``:math:`\alpha \sigma \epsilon```, ``:math:`x^2 \mathrm{E}_{LJ}```,
-  ``:math:`\frac{1}{2}\mathrm{N} x\to\infty```, or ``:math:`\AA```\ ).
-
-- Embedded LaTeX is rendered in HTML output with `MathJax
-  <https://www.mathjax.org/>`_ and in PDF output by passing the embedded
-  text to LaTeX.  Some care has to be taken, though, since there are
-  limitations which macros and features can be used in either mode, so
-  it is recommended to always check whether any new or changed
-  documentation does translate and render correctly with either output.
+  prepended to the screen.  Special characters like the Angstrom
+  :math:`\mathrm{\mathring{A}}` should be typeset with embedded math
+  (like this ``:math:`\mathrm{\mathring{A}}```\ ).
 
 - A test whether all styles are documented and listed in their
   respective overview pages.  A typical output with warnings looks like this:
@@ -260,5 +246,6 @@ manual with ``make spelling``.  This requires `a library called enchant
 positives* (e.g. keywords, names, abbreviations) those can be added to
 the file ``lammps/doc/utils/sphinx-config/false_positives.txt``.
 
+.. _rst: https://docutils.readthedocs.io/en/sphinx-docs/user/rst/quickstart.html
+
 .. _lws: https://www.lammps.org
-.. _rst: https://www.sphinx-doc.org/en/master/usage/restructuredtext/index.html

doc/src/Build_package.rst

@@ -45,6 +45,7 @@ packages:
    * :ref:`KOKKOS <kokkos>`
    * :ref:`LATTE <latte>`
    * :ref:`MACHDYN <machdyn>`
+   * :ref:`MESSAGE <message>`
    * :ref:`ML-HDNNP <ml-hdnnp>`
    * :ref:`ML-PACE <ml-pace>`
    * :ref:`ML-QUIP <ml-quip>`
@@ -150,7 +151,7 @@ other files dependent on that package are also excluded.
 .. _cmake_presets:
 
 CMake presets for installing many packages
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+""""""""""""""""""""""""""""""""""""""""""
 
 Instead of specifying all the CMake options via the command-line,
 CMake allows initializing its settings cache using script files.
@@ -178,11 +179,6 @@ one of them as a starting point and customize it to your needs.
     cmake -C ../cmake/presets/all_off.cmake  [OPTIONS] ../cmake  # disable all packages
     mingw64-cmake -C ../cmake/presets/mingw-cross.cmake [OPTIONS] ../cmake  #  compile with MinGW cross compilers
 
-Presets that have names starting with "windows" are specifically for
-compiling LAMMPS :doc:`natively on Windows <Build_windows>` and
-presets that have names starting with "kokkos" are specifically for
-selecting configurations for compiling LAMMPS with :ref:`KOKKOS <kokkos>`.
-
 .. note::
 
    Running cmake this way manipulates the CMake settings cache in your
@@ -225,8 +221,7 @@ These commands install/un-install sets of packages:
 .. code-block:: bash
 
     make yes-all                        # install all packages
-    make no-all                         # check for changes and uninstall all packages
-    make no-installed                   # only check and uninstall installed packages
+    make no-all                         # uninstall all packages
     make yes-basic                      # install a few commonly used packages'
     make no-basic                       # remove a few commonly used packages'
     make yes-most                       # install most packages w/o libs'

doc/src/Build_settings.rst

@@ -4,15 +4,15 @@ Optional build settings
 LAMMPS can be built with several optional settings.  Each sub-section
 explain how to do this for building both with CMake and make.
 
-* `C++11 standard compliance`_ when building all of LAMMPS
-* `FFT library`_ for use with the :doc:`kspace_style pppm <kspace_style>` command
-* `Size of LAMMPS integer types and size limits`_
-* `Read or write compressed files`_
-* `Output of JPG, PNG, and move files` via the :doc:`dump image <dump_image>` or :doc:`dump movie <dump_image>` commands
-* `Memory allocation alignment`_
-* `Workaround for long long integers`_
-* `Exception handling when using LAMMPS as a library`_ to capture errors
-* `Trigger selected floating-point exceptions`_
+* :ref:`C++11 standard compliance <cxx11>` when building all of LAMMPS
+* :ref:`FFT library <fft>` for use with the :doc:`kspace_style pppm <kspace_style>` command
+* :ref:`Size of LAMMPS integer types <size>`
+* :ref:`Read or write compressed files <gzip>`
+* :ref:`Output of JPG and PNG files <graphics>` via the :doc:`dump image <dump_image>` command
+* :ref:`Output of movie files <graphics>` via the :doc:`dump_movie <dump_image>` command
+* :ref:`Memory allocation alignment <align>`
+* :ref:`Workaround for long long integers <longlong>`
+* :ref:`Error handling exceptions <exceptions>` when using LAMMPS as a library
 
 ----------
 
@@ -111,25 +111,26 @@ LAMMPS can use them if they are available on your system.
       files in its default search path.  You must specify ``FFT_LIB``
       with the appropriate FFT libraries to include in the link.
 
-The `KISS FFT library <https://github.com/mborgerding/kissfft>`_ is
-included in the LAMMPS distribution.  It is portable across all
-platforms.  Depending on the size of the FFTs and the number of
-processors used, the other libraries listed here can be faster.
+The `KISS FFT library <http://kissfft.sf.net>`_ is included in the LAMMPS
+distribution.  It is portable across all platforms.  Depending on the size
+of the FFTs and the number of processors used, the other libraries listed
+here can be faster.
 
 However, note that long-range Coulombics are only a portion of the
-per-timestep CPU cost, FFTs are only a portion of long-range Coulombics,
-and 1d FFTs are only a portion of the FFT cost (parallel communication
-can be costly).  A breakdown of these timings is printed to the screen
-at the end of a run when using the :doc:`kspace_style pppm
-<kspace_style>` command. The :doc:`Screen and logfile output
-<Run_output>` page gives more details.  A more detailed (and time
-consuming) report of the FFT performance is generated with the
+per-timestep CPU cost, FFTs are only a portion of long-range
+Coulombics, and 1d FFTs are only a portion of the FFT cost (parallel
+communication can be costly).  A breakdown of these timings is printed
+to the screen at the end of a run when using the
+:doc:`kspace_style pppm <kspace_style>` command. The
+:doc:`Screen and logfile output <Run_output>`
+page gives more details.  A more detailed (and time consuming)
+report of the FFT performance is generated with the
 :doc:`kspace_modify fftbench yes <kspace_modify>` command.
 
 FFTW is a fast, portable FFT library that should also work on any
-platform and can be faster than the KISS FFT library.  You can download
-it from `www.fftw.org <https://www.fftw.org>`_.  LAMMPS requires version
-3.X; the legacy version 2.1.X is no longer supported.
+platform and can be faster than the KISS FFT library.  You can
+download it from `www.fftw.org <http://www.fftw.org>`_.  LAMMPS requires
+version 3.X; the legacy version 2.1.X is no longer supported.
 
 Building FFTW for your box should be as simple as ``./configure; make;
 make install``.  The install command typically requires root privileges
@@ -286,8 +287,8 @@ Output of JPG, PNG, and movie files
 
 The :doc:`dump image <dump_image>` command has options to output JPEG or
 PNG image files.  Likewise the :doc:`dump movie <dump_image>` command
-outputs movie files in a variety of movie formats.  Using these options
-requires the following settings:
+outputs movie files in MPEG format.  Using these options requires the
+following settings:
 
 .. tabs::
 
@@ -320,19 +321,20 @@ requires the following settings:
 
       .. code-block:: make
 
-         LMP_INC = -DLAMMPS_JPEG -DLAMMPS_PNG -DLAMMPS_FFMPEG  <other LMP_INC settings>
+         LMP_INC = -DLAMMPS_JPEG
+         LMP_INC = -DLAMMPS_PNG
+         LMP_INC = -DLAMMPS_FFMPEG
 
          JPG_INC = -I/usr/local/include   # path to jpeglib.h, png.h, zlib.h header files if make cannot find them
          JPG_PATH = -L/usr/lib            # paths to libjpeg.a, libpng.a, libz.a (.so) files if make cannot find them
          JPG_LIB = -ljpeg -lpng -lz       # library names
 
       As with CMake, you do not need to set ``JPG_INC`` or ``JPG_PATH``,
-      if make can find the graphics header and library files in their
-      default system locations.  You must specify ``JPG_LIB`` with a
-      list of graphics libraries to include in the link.  You must make
-      certain that the ffmpeg executable (or ffmpeg.exe on Windows) is
-      in a directory where LAMMPS can find it at runtime; that is
-      usually a directory list in your ``PATH`` environment variable.
+      if make can find the graphics header and library files.  You must
+      specify ``JPG_LIB`` with a list of graphics libraries to include
+      in the link.  You must insure ffmpeg is in a directory where
+      LAMMPS can find it at runtime, that is a directory in your PATH
+      environment variable.
 
 Using ``ffmpeg`` to output movie files requires that your machine
 supports the "popen" function in the standard runtime library.
@@ -352,10 +354,8 @@ Read or write compressed files
 -----------------------------------------
 
 If this option is enabled, large files can be read or written with
-compression by ``gzip`` or similar tools by several LAMMPS commands,
-including :doc:`read_data <read_data>`, :doc:`rerun <rerun>`, and
-:doc:`dump <dump>`.  Currently supported compression tools are:
-``gzip``, ``bzip2``, ``zstd``, and ``lzma``.
+gzip compression by several LAMMPS commands, including
+:doc:`read_data <read_data>`, :doc:`rerun <rerun>`, and :doc:`dump <dump>`.
 
 .. tabs::
 
@@ -364,23 +364,23 @@ including :doc:`read_data <read_data>`, :doc:`rerun <rerun>`, and
       .. code-block:: bash
 
          -D WITH_GZIP=value       # yes or no
-                                  # default is yes if CMake can find the gzip program, else no
+                                  # default is yes if CMake can find gzip, else no
+         -D GZIP_EXECUTABLE=path  # path to gzip executable if CMake cannot find it
 
    .. tab:: Traditional make
 
       .. code-block:: make
 
-         LMP_INC = -DLAMMPS_GZIP   <other LMP_INC settings>
+         LMP_INC = -DLAMMPS_GZIP
 
-This option requires that your operating system fully supports the
-"popen()" function in the standard runtime library and that a ``gzip``
-or other executable can be found by LAMMPS in the standard search path
-during a run.
+This option requires that your operating system fully supports the "popen()"
+function in the standard runtime library and that a ``gzip`` executable can be
+found by LAMMPS during a run.
 
 .. note::
 
-   On clusters with high-speed networks, using the "fork()" library call
-   (required by "popen()") can interfere with the fast communication
+   On some clusters with high-speed networks, using the "fork()" library
+   call (required by "popen()") can interfere with the fast communication
    library and lead to simulations using compressed output or input to
    hang or crash. For selected operations, compressed file I/O is also
    available using a compression library instead, which is what the
@@ -452,7 +452,7 @@ those systems:
 
       .. code-block:: make
 
-         LMP_INC = -DLAMMPS_LONGLONG_TO_LONG  <other LMP_INC settings>
+         LMP_INC = -DLAMMPS_LONGLONG_TO_LONG
 
 ----------
 
@@ -479,7 +479,7 @@ e.g. to Python. Of course, the calling code has to be set up to
 
       .. code-block:: make
 
-         LMP_INC = -DLAMMPS_EXCEPTIONS   <other LMP_INC settings>
+         LMP_INC = -DLAMMPS_EXCEPTIONS
 
 .. note::
 
@@ -520,7 +520,7 @@ executable, not the library.
 
       .. code-block:: make
 
-         LMP_INC = -DLAMMPS_TRAP_FPE  <other LMP_INC settings>
+         LMP_INC = -DLAMMPS_TRAP_FPE
 
 After compilation with this flag set, the LAMMPS executable will stop
 and produce a core dump when a division by zero, overflow, illegal math

doc/src/Build_windows.rst

@@ -4,8 +4,6 @@ Notes for building LAMMPS on Windows
 * :ref:`General remarks <generic>`
 * :ref:`Running Linux on Windows <linux>`
 * :ref:`Using GNU GCC ported to Windows <gnu>`
-* :ref:`Using Visual Studio <msvc>`
-* :ref:`Using Intel oneAPI compilers and libraries <oneapi>`
 * :ref:`Using a cross-compiler <cross>`
 
 ----------
@@ -17,54 +15,44 @@ General remarks
 
 LAMMPS is developed and tested primarily on Linux machines.  The vast
 majority of HPC clusters and supercomputers today run on Linux as well.
-While portability to other platforms is desired, it is not always
-achieved.  That is sometimes due to non-portable code in LAMMPS itself,
-but more often due to portability limitations of external libraries and
-tools required to build a specific feature or package.  The LAMMPS
-developers are dependent on LAMMPS users giving feedback and providing
-assistance in resolving portability issues.  This is particularly true
-for compiling LAMMPS on Windows, since this platform has significant
-differences in some low-level functionality.  As of LAMMPS version 14
-December 2021, large parts of LAMMPS can be compiled natively with the
-Microsoft Visual C++ Compilers.  As of LAMMPS version 31 May 2022, also
-the Intel oneAPI compilers can compile large parts of LAMMPS natively on
-Windows.  This is mostly facilitated by using the
-:doc:`Developer_platform` in the ``platform`` namespace and CMake.
-
-Before trying to build LAMMPS on Windows yourself, please consider the
-`pre-compiled Windows installer packages <https://packages.lammps.org/windows.html>`_
-and see if they are sufficient for your needs.
+While portability to other platforms is desired, it is not always achieved.
+The LAMMPS developers are dependent on LAMMPS users giving feedback and
+providing assistance in resolving portability issues.  This is particularly
+true for compiling LAMMPS on Windows, since this platform has significant
+differences in some low-level functionality.
 
 .. _linux:
 
 Running Linux on Windows
 ^^^^^^^^^^^^^^^^^^^^^^^^
 
-If it is necessary for you to compile LAMMPS on a Windows machine
+Before trying to build LAMMPS on Windows, please consider if the
+pre-compiled Windows binary packages are sufficient for your needs.  If
+it is necessary for you to compile LAMMPS on a Windows machine
 (e.g. because it is your main desktop), please also consider using a
 virtual machine software and compile and run LAMMPS in a Linux virtual
-machine, or - if you have a sufficiently up-to-date Windows 10 or
-Windows 11 installation - consider using the Windows subsystem for
-Linux.  This optional Windows feature allows you to run the bash shell
-of a Linux system (Ubuntu by default) from within Windows and from there
-on, you can pretty much use that shell like you are running on a regular
-Ubuntu Linux machine (e.g. installing software via apt-get and more).
-For more details on that, please see :doc:`this tutorial <Howto_wsl>`.
+machine, or - if you have a sufficiently up-to-date Windows 10
+installation - consider using the Windows subsystem for Linux.  This
+optional Windows feature allows you to run the bash shell from Ubuntu
+from within Windows and from there on, you can pretty much use that
+shell like you are running on an Ubuntu Linux machine (e.g. installing
+software via apt-get and more).  For more details on that, please see
+:doc:`this tutorial <Howto_wsl>`.
 
 .. _gnu:
 
 Using a GNU GCC ported to Windows
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
-One option for compiling LAMMPS on Windows natively is to install a Bash
-shell, Unix shell utilities, Perl, Python, GNU make, and a GNU compiler
-ported to Windows.  The Cygwin package provides a unix/linux interface
-to low-level Windows functions, so LAMMPS can be compiled on Windows.
-The necessary (minor) modifications to LAMMPS are included, but may not
-always up-to-date for recently added functionality and the corresponding
-new code.  A machine makefile for using cygwin for the old build system
-is provided.  Using CMake for this mode of compilation is untested and
-not likely to work.
+One option for compiling LAMMPS on Windows natively that has been known
+to work in the past is to install a bash shell, unix shell utilities,
+perl, GNU make, and a GNU compiler ported to Windows.  The Cygwin
+package provides a unix/linux interface to low-level Windows functions,
+so LAMMPS can be compiled on Windows.  The necessary (minor)
+modifications to LAMMPS are included, but may not always up-to-date for
+recently added functionality and the corresponding new code.  A machine
+makefile for using cygwin for the old build system is provided. Using
+CMake for this mode of compilation is untested and not likely to work.
 
 When compiling for Windows do **not** set the ``-DLAMMPS_MEMALIGN``
 define in the LMP_INC makefile variable and add ``-lwsock32 -lpsapi`` to
@@ -76,108 +64,8 @@ configuration should set this up automatically, but is untested.
 In case of problems, you are recommended to contact somebody with
 experience in using Cygwin.  If you do come across portability problems
 requiring changes to the LAMMPS source code, or figure out corrections
-yourself, please report them on the
-`LAMMPS forum at MatSci <https://matsci.org/c/lammps/lammps-development/>`_,
-or file them as an issue or pull request on the LAMMPS GitHub project.
-
-.. _msvc:
-
-Using Microsoft Visual Studio
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-Following the integration of the :doc:`platform namespace
-<Developer_platform>` into the LAMMPS code base, portability of LAMMPS
-for native compilation on Windows using Visual Studio has been
-significantly improved.  This has been tested with Visual Studio 2019
-(aka version 16) and Visual Studio 2022 (aka version 17).  We strongly
-recommend using Visual Studio 2022 version 17.1 or later.  Not all
-features and packages in LAMMPS are currently supported out of the box,
-but a preset ``cmake/presets/windows.cmake`` is provided that contains
-the packages that have been compiled successfully so far.  You **must**
-use the CMake based build procedure, since there is no support for GNU
-make or the Unix shell utilities required for the GNU make build
-procedure.
-
-It is possible to use both the integrated CMake support of the Visual
-Studio IDE or use an external CMake installation (e.g. downloaded from
-cmake.org) to create build files and compile LAMMPS from the command line.
-
-Compilation via command line and unit tests are checked automatically
-for the LAMMPS development branch through
-`GitHub Actions <https://github.com/lammps/lammps/actions/workflows/compile-msvc.yml>`_.
-
-.. note::
-
-   Versions of Visual Studio before version 17.1 may scan the entire
-   LAMMPS source tree and likely miss the correct master
-   ``CMakeLists.txt`` and get confused since there are multiple files
-   of that name in different folders but none in top level folder.
-
-Please note, that for either approach CMake will create a so-called
-:ref:`"multi-configuration" build environment <cmake_multiconfig>`, and
-the command lines for building and testing LAMMPS must be adjusted
-accordingly.
-
-The LAMMPS cmake folder contains a ``CMakeSettings.json`` file with
-build configurations for MSVC compilers and the MS provided Clang
-compiler package in Debug and Release mode.
-
-To support running in parallel you can compile with OpenMP enabled using
-the OPENMP package or install Microsoft MPI (including the SDK) and compile
-LAMMPS with MPI enabled.
-
-.. note::
-
-   This is work in progress and you should contact the LAMMPS developers
-   via GitHub or the `LAMMPS forum at MatSci <https://matsci.org/c/lammps/lammps-development/>`_,
-   if you have questions or LAMMPS specific problems.
-
-.. _oneapi:
-
-Using Intel oneAPI Compilers and Libraries
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-.. versionadded:: 31May2022
-
-After installing the `Intel oneAPI
-<https://www.intel.com/content/www/us/en/developer/tools/oneapi/toolkits.html>`_
-base toolkit and the HPC toolkit, it is also possible to compile large
-parts of LAMMPS natively on Windows using Intel compilers.  The HPC
-toolkit provides two sets of C/C++ and Fortran compilers: the so-called
-"classic" compilers (``icl.exe`` and ``ifort.exe``) and newer, LLVM
-based compilers (``icx.exe`` and ``ifx.exe``).  In addition to the
-compilers and their dependent modules, also the thread building blocks
-(TBB) and the math kernel library (MKL) need to be installed.  Two
-presets (``cmake/presets/windows-intel-llvm.cmake`` and
-``cmake/presets/windows-intel-classic.cmake``) are provided for
-selecting the LLVM based or classic compilers, respectively. The preset
-``cmake/presets/windows.cmake`` enables compatible packages that are not
-dependent on additional features or libraries.  You **must** use the
-CMake based build procedure and use Ninja as build tool.  For compiling
-from the command prompt, thus both `CMake <https://cmake.org>`_ and
-`Ninja-build <https://ninja-build.org>`_ binaries must be installed.  It
-is also possible to use Visual Studio, if it is started (``devenv.exe``)
-from a command prompt that has the Intel oneAPI compilers enabled.  The
-Visual Studio settings file in the ``cmake`` folder contains
-configurations for both compiler variants in debug and release settings.
-Those will use the CMake and Ninja binaries bundled with Visual Studio,
-thus a separate installation is not required.
-
-.. admonition:: Known Limitations
-   :class: note
-
-   In addition to portability issues with several packages and external
-   libraries, the classic Intel compilers are currently not able to
-   compile the googletest libraries and thus enabling the ``-DENABLE_TESTING``
-   option will result in compilation failure.  The LLVM based compilers
-   are compatible.
-
-.. note::
-
-   This is work in progress and you should contact the LAMMPS developers
-   via GitHub or the `LAMMPS forum at MatSci <https://matsci.org/c/lammps/lammps-development/>`_,
-   if you have questions or LAMMPS specific problems.
-
+yourself, please report them on the lammps-users mailing list, or file
+them as an issue or pull request on the LAMMPS GitHub project.
 
 .. _cross:
 
@@ -203,3 +91,14 @@ LAMMPS developers.  We instead rely on the feedback of the users
 of these pre-compiled LAMMPS packages for Windows.  We will try to resolve
 issues to the best of our abilities if we become aware of them. However
 this is subject to time constraints and focus on HPC platforms.
+
+.. _native:
+
+Native Visual C++ support
+^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Support for the Visual C++ compilers is currently not available. The
+CMake build system is capable of creating suitable a Visual Studio
+style build environment, but the LAMMPS source code itself is not
+ported to fully support Visual C++. Volunteers to take on this task
+are welcome.

doc/src/Commands.rst

@@ -21,7 +21,6 @@ commands in it are used to define a LAMMPS simulation.
    Commands_pair
    Commands_bond
    Commands_kspace
-   Commands_dump
 
 .. toctree::
    :maxdepth: 1

doc/src/Commands_all.rst

@@ -10,14 +10,11 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 General commands
 ================
 
-An alphabetic list of general LAMMPS commands.  Note that style
-commands with many variants, can be more easily accessed via the small
-table above.
+An alphabetic list of all general LAMMPS commands.
 
 .. table_from_list::
    :columns: 5
@@ -50,27 +47,36 @@ table above.
    * :doc:`displace_atoms <displace_atoms>`
    * :doc:`dump <dump>`
    * :doc:`dump_modify <dump_modify>`
+   * :doc:`dynamical_matrix <dynamical_matrix>`
    * :doc:`echo <echo>`
    * :doc:`fix <fix>`
    * :doc:`fix_modify <fix_modify>`
    * :doc:`group <group>`
+   * :doc:`group2ndx <group2ndx>`
+   * :doc:`hyper <hyper>`
    * :doc:`if <if>`
    * :doc:`improper_coeff <improper_coeff>`
    * :doc:`improper_style <improper_style>`
    * :doc:`include <include>`
    * :doc:`info <info>`
    * :doc:`jump <jump>`
+   * :doc:`kim <kim_commands>`
    * :doc:`kspace_modify <kspace_modify>`
    * :doc:`kspace_style <kspace_style>`
    * :doc:`label <label>`
-   * :doc:`labelmap <labelmap>`
    * :doc:`lattice <lattice>`
    * :doc:`log <log>`
    * :doc:`mass <mass>`
+   * :doc:`mdi/engine <mdi_engine>`
+   * :doc:`message <message>`
    * :doc:`minimize <minimize>`
    * :doc:`min_modify <min_modify>`
    * :doc:`min_style <min_style>`
+   * :doc:`min_style spin <min_spin>`
    * :doc:`molecule <molecule>`
+   * :doc:`ndx2group <group2ndx>`
+   * :doc:`neb <neb>`
+   * :doc:`neb/spin <neb_spin>`
    * :doc:`neigh_modify <neigh_modify>`
    * :doc:`neighbor <neighbor>`
    * :doc:`newton <newton>`
@@ -81,8 +87,11 @@ table above.
    * :doc:`pair_style <pair_style>`
    * :doc:`pair_write <pair_write>`
    * :doc:`partition <partition>`
+   * :doc:`plugin <plugin>`
+   * :doc:`prd <prd>`
    * :doc:`print <print>`
    * :doc:`processors <processors>`
+   * :doc:`python <python>`
    * :doc:`quit <quit>`
    * :doc:`read_data <read_data>`
    * :doc:`read_dump <read_dump>`
@@ -96,13 +105,19 @@ table above.
    * :doc:`restart <restart>`
    * :doc:`run <run>`
    * :doc:`run_style <run_style>`
+   * :doc:`server <server>`
    * :doc:`set <set>`
    * :doc:`shell <shell>`
    * :doc:`special_bonds <special_bonds>`
    * :doc:`suffix <suffix>`
+   * :doc:`tad <tad>`
+   * :doc:`temper <temper>`
+   * :doc:`temper/grem <temper_grem>`
+   * :doc:`temper/npt <temper_npt>`
    * :doc:`thermo <thermo>`
    * :doc:`thermo_modify <thermo_modify>`
    * :doc:`thermo_style <thermo_style>`
+   * :doc:`third_order <third_order>`
    * :doc:`timer <timer>`
    * :doc:`timestep <timestep>`
    * :doc:`uncompute <uncompute>`
@@ -115,27 +130,3 @@ table above.
    * :doc:`write_data <write_data>`
    * :doc:`write_dump <write_dump>`
    * :doc:`write_restart <write_restart>`
-
-Additional general LAMMPS commands provided by packages.  A few
-commands have accelerated versions.  This is indicated by an
-additional letter in parenthesis: k = KOKKOS.
-
-.. table_from_list::
-   :columns: 5
-
-   * :doc:`dynamical_matrix (k) <dynamical_matrix>`
-   * :doc:`group2ndx <group2ndx>`
-   * :doc:`hyper <hyper>`
-   * :doc:`kim <kim_commands>`
-   * :doc:`mdi <mdi>`
-   * :doc:`ndx2group <group2ndx>`
-   * :doc:`neb <neb>`
-   * :doc:`neb/spin <neb_spin>`
-   * :doc:`plugin <plugin>`
-   * :doc:`prd <prd>`
-   * :doc:`python <python>`
-   * :doc:`tad <tad>`
-   * :doc:`temper <temper>`
-   * :doc:`temper/grem <temper_grem>`
-   * :doc:`temper/npt <temper_npt>`
-   * :doc:`third_order (k) <third_order>`

doc/src/Commands_bond.rst

@@ -10,7 +10,6 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 .. _bond:
 
@@ -33,18 +32,14 @@ OPT.
    *
    *
    *
-   * :doc:`bpm/rotational <bond_bpm_rotational>`
-   * :doc:`bpm/spring <bond_bpm_spring>`
    * :doc:`class2 (ko) <bond_class2>`
    * :doc:`fene (iko) <bond_fene>`
    * :doc:`fene/expand (o) <bond_fene_expand>`
-   * :doc:`fene/nm <bond_fene>`
    * :doc:`gaussian <bond_gaussian>`
    * :doc:`gromos (o) <bond_gromos>`
    * :doc:`harmonic (iko) <bond_harmonic>`
    * :doc:`harmonic/shift (o) <bond_harmonic_shift>`
    * :doc:`harmonic/shift/cut (o) <bond_harmonic_shift_cut>`
-   * :doc:`mesocnt <bond_mesocnt>`
    * :doc:`mm3 <bond_mm3>`
    * :doc:`morse (o) <bond_morse>`
    * :doc:`nonlinear (o) <bond_nonlinear>`
@@ -76,7 +71,6 @@ OPT.
    *
    *
    *
-   * :doc:`amoeba <angle_amoeba>`
    * :doc:`charmm (iko) <angle_charmm>`
    * :doc:`class2 (ko) <angle_class2>`
    * :doc:`class2/p6 <angle_class2>`
@@ -91,12 +85,11 @@ OPT.
    * :doc:`dipole (o) <angle_dipole>`
    * :doc:`fourier (o) <angle_fourier>`
    * :doc:`fourier/simple (o) <angle_fourier_simple>`
-   * :doc:`gaussian <angle_gaussian>`
+   * :doc:`gaussian <angle_gaussian>` - multicentered Gaussian-based angle potential
    * :doc:`harmonic (iko) <angle_harmonic>`
-   * :doc:`mesocnt <angle_mesocnt>`
    * :doc:`mm3 <angle_mm3>`
    * :doc:`quartic (o) <angle_quartic>`
-   * :doc:`spica (o) <angle_spica>`
+   * :doc:`sdk (o) <angle_sdk>`
    * :doc:`table (o) <angle_table>`
 
 .. _dihedral:
@@ -156,7 +149,6 @@ OPT.
    *
    *
    *
-   * :doc:`amoeba <improper_amoeba>`
    * :doc:`class2 (ko) <improper_class2>`
    * :doc:`cossq (o) <improper_cossq>`
    * :doc:`cvff (io) <improper_cvff>`

doc/src/Commands_compute.rst

@@ -10,7 +10,6 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 Compute commands
 ================
@@ -29,12 +28,10 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`angle <compute_angle>`
    * :doc:`angle/local <compute_angle_local>`
    * :doc:`angmom/chunk <compute_angmom_chunk>`
-   * :doc:`ave/sphere/atom (k) <compute_ave_sphere_atom>`
    * :doc:`basal/atom <compute_basal_atom>`
    * :doc:`body/local <compute_body_local>`
    * :doc:`bond <compute_bond>`
    * :doc:`bond/local <compute_bond_local>`
-   * :doc:`born/matrix <compute_born_matrix>`
    * :doc:`centro/atom <compute_centro_atom>`
    * :doc:`centroid/stress/atom <compute_stress_atom>`
    * :doc:`chunk/atom <compute_chunk_atom>`
@@ -65,7 +62,6 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`event/displace <compute_event_displace>`
    * :doc:`fabric <compute_fabric>`
    * :doc:`fep <compute_fep>`
-   * :doc:`fep/ta <compute_fep_ta>`
    * :doc:`force/tally <compute_tally>`
    * :doc:`fragment/atom <compute_cluster_atom>`
    * :doc:`global/atom <compute_global_atom>`
@@ -93,7 +89,6 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`msd <compute_msd>`
    * :doc:`msd/chunk <compute_msd_chunk>`
    * :doc:`msd/nongauss <compute_msd_nongauss>`
-   * :doc:`nbond/atom <compute_nbond_atom>`
    * :doc:`omega/chunk <compute_omega_chunk>`
    * :doc:`orientorder/atom (k) <compute_orientorder_atom>`
    * :doc:`pair <compute_pair>`
@@ -104,6 +99,7 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`pe/tally <compute_tally>`
    * :doc:`plasticity/atom <compute_plasticity_atom>`
    * :doc:`pressure <compute_pressure>`
+   * :doc:`pressure/cylinder <compute_pressure_cylinder>`
    * :doc:`pressure/uef <compute_pressure_uef>`
    * :doc:`property/atom <compute_property_atom>`
    * :doc:`property/chunk <compute_property_chunk>`
@@ -139,8 +135,6 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`smd/vol <compute_smd_vol>`
    * :doc:`snap <compute_sna_atom>`
    * :doc:`sna/atom <compute_sna_atom>`
-   * :doc:`sna/grid <compute_sna_atom>`
-   * :doc:`sna/grid/local <compute_sna_atom>`
    * :doc:`snad/atom <compute_sna_atom>`
    * :doc:`snav/atom <compute_sna_atom>`
    * :doc:`sph/e/atom <compute_sph_e_atom>`
@@ -148,11 +142,8 @@ KOKKOS, o = OPENMP, t = OPT.
    * :doc:`sph/t/atom <compute_sph_t_atom>`
    * :doc:`spin <compute_spin>`
    * :doc:`stress/atom <compute_stress_atom>`
-   * :doc:`stress/cartesian <compute_stress_profile>`
-   * :doc:`stress/cylinder <compute_stress_profile>`
    * :doc:`stress/mop <compute_stress_mop>`
    * :doc:`stress/mop/profile <compute_stress_mop>`
-   * :doc:`stress/spherical <compute_stress_profile>`
    * :doc:`stress/tally <compute_tally>`
    * :doc:`tdpd/cc/atom <compute_tdpd_cc_atom>`
    * :doc:`temp (k) <compute_temp>`

doc/src/Commands_dump.rst

@@ -1,56 +0,0 @@
-.. table_from_list::
-   :columns: 3
-
-   * :doc:`General commands <Commands_all>`
-   * :doc:`Fix styles <Commands_fix>`
-   * :doc:`Compute styles <Commands_compute>`
-   * :doc:`Pair styles <Commands_pair>`
-   * :ref:`Bond styles <bond>`
-   * :ref:`Angle styles <angle>`
-   * :ref:`Dihedral styles <dihedral>`
-   * :ref:`Improper styles <improper>`
-   * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
-
-Dump commands
-=============
-
-An alphabetic list of all LAMMPS :doc:`dump <dump>` commands.
-
-.. table_from_list::
-   :columns: 5
-
-   * :doc:`atom <dump>`
-   * :doc:`atom/adios <dump_adios>`
-   * :doc:`atom/gz <dump>`
-   * :doc:`atom/mpiio <dump>`
-   * :doc:`atom/zstd <dump>`
-   * :doc:`cfg <dump>`
-   * :doc:`cfg/gz <dump>`
-   * :doc:`cfg/mpiio <dump>`
-   * :doc:`cfg/uef <dump_cfg_uef>`
-   * :doc:`cfg/zstd <dump>`
-   * :doc:`custom <dump>`
-   * :doc:`custom/adios <dump_adios>`
-   * :doc:`custom/gz <dump>`
-   * :doc:`custom/mpiio <dump>`
-   * :doc:`custom/zstd <dump>`
-   * :doc:`dcd <dump>`
-   * :doc:`deprecated <dump>`
-   * :doc:`h5md <dump_h5md>`
-   * :doc:`image <dump_image>`
-   * :doc:`local <dump>`
-   * :doc:`local/gz <dump>`
-   * :doc:`local/zstd <dump>`
-   * :doc:`molfile <dump_molfile>`
-   * :doc:`movie <dump_image>`
-   * :doc:`netcdf <dump_netcdf>`
-   * :doc:`netcdf/mpiio <dump>`
-   * :doc:`vtk <dump_vtk>`
-   * :doc:`xtc <dump>`
-   * :doc:`xyz <dump>`
-   * :doc:`xyz/gz <dump>`
-   * :doc:`xyz/mpiio <dump>`
-   * :doc:`xyz/zstd <dump>`
-   * :doc:`yaml <dump>`
-

doc/src/Commands_fix.rst

@@ -10,7 +10,6 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 Fix commands
 ============
@@ -24,13 +23,10 @@ OPT.
    :columns: 5
 
    * :doc:`accelerate/cos <fix_accelerate_cos>`
-   * :doc:`acks2/reaxff (k) <fix_acks2_reaxff>`
    * :doc:`adapt <fix_adapt>`
    * :doc:`adapt/fep <fix_adapt_fep>`
    * :doc:`addforce <fix_addforce>`
    * :doc:`addtorque <fix_addtorque>`
-   * :doc:`amoeba/bitorsion <fix_amoeba_bitorsion>`
-   * :doc:`amoeba/pitorsion <fix_amoeba_pitorsion>`
    * :doc:`append/atoms <fix_append_atoms>`
    * :doc:`atc <fix_atc>`
    * :doc:`atom/swap <fix_atom_swap>`
@@ -54,10 +50,10 @@ OPT.
    * :doc:`bond/swap <fix_bond_swap>`
    * :doc:`box/relax <fix_box_relax>`
    * :doc:`charge/regulation <fix_charge_regulation>`
+   * :doc:`client/md <fix_client_md>`
    * :doc:`cmap <fix_cmap>`
    * :doc:`colvars <fix_colvars>`
    * :doc:`controller <fix_controller>`
-   * :doc:`damping/cundall <fix_damping_cundall>`
    * :doc:`deform (k) <fix_deform>`
    * :doc:`deposit <fix_deposit>`
    * :doc:`dpd/energy (k) <fix_dpd_energy>`
@@ -69,9 +65,6 @@ OPT.
    * :doc:`edpd/source <fix_dpd_source>`
    * :doc:`efield <fix_efield>`
    * :doc:`ehex <fix_ehex>`
-   * :doc:`electrode/conp (i) <fix_electrode_conp>`
-   * :doc:`electrode/conq (i) <fix_electrode_conp>`
-   * :doc:`electrode/thermo (i) <fix_electrode_conp>`
    * :doc:`electron/stopping <fix_electron_stopping>`
    * :doc:`electron/stopping/fit <fix_electron_stopping>`
    * :doc:`enforce2d (k) <fix_enforce2d>`
@@ -103,12 +96,13 @@ OPT.
    * :doc:`latte <fix_latte>`
    * :doc:`lb/fluid <fix_lb_fluid>`
    * :doc:`lb/momentum <fix_lb_momentum>`
+   * :doc:`lb/pc <fix_lb_pc>`
+   * :doc:`lb/rigid/pc/sphere <fix_lb_rigid_pc_sphere>`
    * :doc:`lb/viscous <fix_lb_viscous>`
    * :doc:`lineforce <fix_lineforce>`
    * :doc:`manifoldforce <fix_manifoldforce>`
-   * :doc:`mdi/qm <fix_mdi_qm>`
+   * :doc:`mdi/engine <fix_mdi_engine>`
    * :doc:`meso/move <fix_meso_move>`
-   * :doc:`mol/swap <fix_mol_swap>`
    * :doc:`momentum (k) <fix_momentum>`
    * :doc:`momentum/chunk <fix_momentum>`
    * :doc:`move <fix_move>`
@@ -133,7 +127,6 @@ OPT.
    * :doc:`npt/sphere (o) <fix_npt_sphere>`
    * :doc:`npt/uef <fix_nh_uef>`
    * :doc:`numdiff <fix_numdiff>`
-   * :doc:`numdiff/virial <fix_numdiff_virial>`
    * :doc:`nve (giko) <fix_nve>`
    * :doc:`nve/asphere (gi) <fix_nve_asphere>`
    * :doc:`nve/asphere/noforce <fix_nve_asphere_noforce>`
@@ -147,7 +140,6 @@ OPT.
    * :doc:`nve/manifold/rattle <fix_nve_manifold_rattle>`
    * :doc:`nve/noforce <fix_nve_noforce>`
    * :doc:`nve/sphere (ko) <fix_nve_sphere>`
-   * :doc:`nve/bpm/sphere <fix_nve_bpm_sphere>`
    * :doc:`nve/spin <fix_nve_spin>`
    * :doc:`nve/tri <fix_nve_tri>`
    * :doc:`nvk <fix_nvk>`
@@ -165,7 +157,7 @@ OPT.
    * :doc:`orient/fcc <fix_orient>`
    * :doc:`orient/eco <fix_orient_eco>`
    * :doc:`pafi <fix_pafi>`
-   * :doc:`pair <fix_pair>`
+   * :doc:`pair/tracker <fix_pair_tracker>`
    * :doc:`phonon <fix_phonon>`
    * :doc:`pimd <fix_pimd>`
    * :doc:`planeforce <fix_planeforce>`
@@ -250,7 +242,6 @@ OPT.
    * :doc:`vector <fix_vector>`
    * :doc:`viscosity <fix_viscosity>`
    * :doc:`viscous <fix_viscous>`
-   * :doc:`viscous/sphere <fix_viscous_sphere>`
    * :doc:`wall/body/polygon <fix_wall_body_polygon>`
    * :doc:`wall/body/polyhedron <fix_wall_body_polyhedron>`
    * :doc:`wall/colloid <fix_wall>`

doc/src/Commands_kspace.rst

@@ -10,7 +10,6 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 KSpace solvers
 ==============
@@ -28,7 +27,6 @@ OPT.
    * :doc:`ewald/disp/dipole <kspace_style>`
    * :doc:`ewald/dipole <kspace_style>`
    * :doc:`ewald/dipole/spin <kspace_style>`
-   * :doc:`ewald/electrode <kspace_style>`
    * :doc:`msm (o) <kspace_style>`
    * :doc:`msm/cg (o) <kspace_style>`
    * :doc:`msm/dielectric <kspace_style>`
@@ -43,5 +41,4 @@ OPT.
    * :doc:`pppm/stagger <kspace_style>`
    * :doc:`pppm/tip4p (o) <kspace_style>`
    * :doc:`pppm/dielectric <kspace_style>`
-   * :doc:`pppm/electrode (i) <kspace_style>`
    * :doc:`scafacos <kspace_style>`

doc/src/Commands_pair.rst

@@ -10,7 +10,6 @@
    * :ref:`Dihedral styles <dihedral>`
    * :ref:`Improper styles <improper>`
    * :doc:`KSpace styles <Commands_kspace>`
-   * :doc:`Dump styles <Commands_dump>`
 
 Pair_style potentials
 ======================
@@ -35,11 +34,10 @@ OPT.
    *
    *
    *
-   * :doc:`adp (ko) <pair_adp>`
+   * :doc:`adp (o) <pair_adp>`
    * :doc:`agni (o) <pair_agni>`
    * :doc:`airebo (io) <pair_airebo>`
    * :doc:`airebo/morse (io) <pair_airebo>`
-   * :doc:`amoeba <pair_amoeba>`
    * :doc:`atm <pair_atm>`
    * :doc:`awpmd/cut <pair_awpmd>`
    * :doc:`beck (go) <pair_beck>`
@@ -55,7 +53,6 @@ OPT.
    * :doc:`born/coul/msm (o) <pair_born>`
    * :doc:`born/coul/wolf (go) <pair_born>`
    * :doc:`born/coul/wolf/cs (g) <pair_cs>`
-   * :doc:`bpm/spring <pair_bpm_spring>`
    * :doc:`brownian (o) <pair_brownian>`
    * :doc:`brownian/poly (o) <pair_brownian>`
    * :doc:`buck (giko) <pair_buck>`
@@ -91,12 +88,12 @@ OPT.
    * :doc:`coul/tt <pair_coul_tt>`
    * :doc:`coul/wolf (ko) <pair_coul>`
    * :doc:`coul/wolf/cs <pair_cs>`
-   * :doc:`dpd (giko) <pair_dpd>`
+   * :doc:`dpd (gio) <pair_dpd>`
    * :doc:`dpd/fdt <pair_dpd_fdt>`
-   * :doc:`dpd/ext (k) <pair_dpd_ext>`
-   * :doc:`dpd/ext/tstat (k) <pair_dpd_ext>`
+   * :doc:`dpd/ext <pair_dpd_ext>`
+   * :doc:`dpd/ext/tstat <pair_dpd_ext>`
    * :doc:`dpd/fdt/energy (k) <pair_dpd_fdt>`
-   * :doc:`dpd/tstat (gko) <pair_dpd>`
+   * :doc:`dpd/tstat (go) <pair_dpd>`
    * :doc:`dsmc <pair_dsmc>`
    * :doc:`e3b <pair_e3b>`
    * :doc:`drip <pair_drip>`
@@ -122,13 +119,10 @@ OPT.
    * :doc:`granular <pair_granular>`
    * :doc:`gw <pair_gw>`
    * :doc:`gw/zbl <pair_gw>`
-   * :doc:`harmonic/cut (o) <pair_harmonic_cut>`
    * :doc:`hbond/dreiding/lj (o) <pair_hbond_dreiding>`
    * :doc:`hbond/dreiding/morse (o) <pair_hbond_dreiding>`
    * :doc:`hdnnp <pair_hdnnp>`
-   * :doc:`hippo <pair_amoeba>`
-   * :doc:`ilp/graphene/hbn (t) <pair_ilp_graphene_hbn>`
-   * :doc:`ilp/tmd (t) <pair_ilp_tmd>`
+   * :doc:`ilp/graphene/hbn <pair_ilp_graphene_hbn>`
    * :doc:`kolmogorov/crespi/full <pair_kolmogorov_crespi_full>`
    * :doc:`kolmogorov/crespi/z <pair_kolmogorov_crespi_z>`
    * :doc:`lcbop <pair_lcbop>`
@@ -155,7 +149,7 @@ OPT.
    * :doc:`lj/cut/coul/cut/dielectric (o) <pair_dielectric>`
    * :doc:`lj/cut/coul/cut/soft (o) <pair_fep_soft>`
    * :doc:`lj/cut/coul/debye (gko) <pair_lj_cut_coul>`
-   * :doc:`lj/cut/coul/debye/dielectric (o) <pair_dielectric>`
+   * :doc:`lj/cut/coul/debye/dielectric <pair_dielectric>`
    * :doc:`lj/cut/coul/dsf (gko) <pair_lj_cut_coul>`
    * :doc:`lj/cut/coul/long (gikot) <pair_lj_cut_coul>`
    * :doc:`lj/cut/coul/long/cs <pair_cs>`
@@ -182,9 +176,9 @@ OPT.
    * :doc:`lj/long/tip4p/long (o) <pair_lj_long>`
    * :doc:`lj/mdf <pair_mdf>`
    * :doc:`lj/relres (o) <pair_lj_relres>`
-   * :doc:`lj/spica (gko) <pair_spica>`
-   * :doc:`lj/spica/coul/long (go) <pair_spica>`
-   * :doc:`lj/spica/coul/msm (o) <pair_spica>`
+   * :doc:`lj/sdk (gko) <pair_sdk>`
+   * :doc:`lj/sdk/coul/long (go) <pair_sdk>`
+   * :doc:`lj/sdk/coul/msm (o) <pair_sdk>`
    * :doc:`lj/sf/dipole/sf (go) <pair_dipole>`
    * :doc:`lj/smooth (go) <pair_lj_smooth>`
    * :doc:`lj/smooth/linear (o) <pair_lj_smooth_linear>`
@@ -197,15 +191,14 @@ OPT.
    * :doc:`lubricateU/poly <pair_lubricateU>`
    * :doc:`mdpd <pair_mesodpd>`
    * :doc:`mdpd/rhosum <pair_mesodpd>`
-   * :doc:`meam (k) <pair_meam>`
+   * :doc:`meam <pair_meam>`
    * :doc:`meam/spline (o) <pair_meam_spline>`
    * :doc:`meam/sw/spline <pair_meam_sw_spline>`
    * :doc:`mesocnt <pair_mesocnt>`
-   * :doc:`mesocnt/viscous <pair_mesocnt>`
    * :doc:`mesont/tpm <pair_mesont_tpm>`
    * :doc:`mgpt <pair_mgpt>`
    * :doc:`mie/cut (g) <pair_mie>`
-   * :doc:`mliap (k) <pair_mliap>`
+   * :doc:`mliap <pair_mliap>`
    * :doc:`mm3/switch3/coulgauss/long <pair_lj_switch3_coulgauss_long>`
    * :doc:`momb <pair_momb>`
    * :doc:`morse (gkot) <pair_morse>`
@@ -217,7 +210,6 @@ OPT.
    * :doc:`nm/cut (o) <pair_nm>`
    * :doc:`nm/cut/coul/cut (o) <pair_nm>`
    * :doc:`nm/cut/coul/long (o) <pair_nm>`
-   * :doc:`nm/cut/split <pair_nm>`
    * :doc:`oxdna/coaxstk <pair_oxdna>`
    * :doc:`oxdna/excv <pair_oxdna>`
    * :doc:`oxdna/hbond <pair_oxdna>`
@@ -235,8 +227,7 @@ OPT.
    * :doc:`oxrna2/stk <pair_oxrna2>`
    * :doc:`oxrna2/xstk <pair_oxrna2>`
    * :doc:`oxrna2/coaxstk <pair_oxrna2>`
-   * :doc:`pace (k) <pair_pace>`
-   * :doc:`pace/extrapolation <pair_pace>`
+   * :doc:`pace <pair_pace>`
    * :doc:`peri/eps <pair_peri>`
    * :doc:`peri/lps (o) <pair_peri>`
    * :doc:`peri/pmb (o) <pair_peri>`
@@ -248,10 +239,7 @@ OPT.
    * :doc:`reaxff (ko) <pair_reaxff>`
    * :doc:`rebo (io) <pair_airebo>`
    * :doc:`resquared (go) <pair_resquared>`
-   * :doc:`saip/metal (t) <pair_saip_metal>`
    * :doc:`sdpd/taitwater/isothermal <pair_sdpd_taitwater_isothermal>`
-   * :doc:`smatb <pair_smatb>`
-   * :doc:`smatb/single <pair_smatb>`
    * :doc:`smd/hertz <pair_smd_hertz>`
    * :doc:`smd/tlsph <pair_smd_tlsph>`
    * :doc:`smd/tri_surface <pair_smd_triangulated_surface>`
@@ -273,10 +261,7 @@ OPT.
    * :doc:`spin/magelec <pair_spin_magelec>`
    * :doc:`spin/neel <pair_spin_neel>`
    * :doc:`srp <pair_srp>`
-   * :doc:`srp/react <pair_srp>`
    * :doc:`sw (giko) <pair_sw>`
-   * :doc:`sw/angle/table <pair_sw_angle_table>`
-   * :doc:`sw/mod (o) <pair_sw>`
    * :doc:`table (gko) <pair_table>`
    * :doc:`table/rx (k) <pair_table_rx>`
    * :doc:`tdpd <pair_mesodpd>`
@@ -286,7 +271,6 @@ OPT.
    * :doc:`tersoff/table (o) <pair_tersoff>`
    * :doc:`tersoff/zbl (gko) <pair_tersoff_zbl>`
    * :doc:`thole <pair_thole>`
-   * :doc:`threebody/table <pair_threebody_table>`
    * :doc:`tip4p/cut (o) <pair_coul>`
    * :doc:`tip4p/long (o) <pair_coul>`
    * :doc:`tip4p/long/soft (o) <pair_fep_soft>`
@@ -295,7 +279,6 @@ OPT.
    * :doc:`vashishta (gko) <pair_vashishta>`
    * :doc:`vashishta/table (o) <pair_vashishta>`
    * :doc:`wf/cut <pair_wf_cut>`
-   * :doc:`ylz <pair_ylz>`
    * :doc:`yukawa (gko) <pair_yukawa>`
    * :doc:`yukawa/colloid (go) <pair_yukawa_colloid>`
    * :doc:`zbl (gko) <pair_zbl>`

doc/src/Commands_parse.rst

@@ -77,19 +77,18 @@ LAMMPS:
    so that you do not have to define (or discard) a temporary variable,
    "X" in this case.
 
-   Additionally, the entire "immediate" variable expression may be
-   followed by a colon, followed by a C-style format string,
-   e.g. ":%f" or ":%.10g".  The format string must be appropriate for
-   a double-precision floating-point value.  The format string is used
-   to output the result of the variable expression evaluation.  If a
-   format string is not specified, a high-precision "%.20g" is used as
-   the default format.
+   Additionally, the "immediate" variable expression may be followed by
+   a colon, followed by a C-style format string, e.g. ":%f" or ":%.10g".
+   The format string must be appropriate for a double-precision
+   floating-point value.  The format string is used to output the result
+   of the variable expression evaluation.  If a format string is not
+   specified a high-precision "%.20g" is used as the default.
 
    This can be useful for formatting print output to a desired precision:
 
    .. code-block:: LAMMPS
 
-      print "Final energy per atom: $(v_ke_per_atom+v_pe_per_atom:%10.3f) eV/atom"
+      print "Final energy per atom: $(pe/atoms:%10.3f) eV/atom"
 
    Note that neither the curly-bracket or immediate form of variables
    can contain nested $ characters for other variables to substitute
@@ -123,15 +122,14 @@ LAMMPS:
 .. _six:
 
 6. If you want text with spaces to be treated as a single argument, it
-   can be enclosed in either single (') or double (") or triple (""")
-   quotes.  A long single argument enclosed in single or double quotes
-   can span multiple lines if the "&" character is used, as described
-   in :ref:`1 <one>` above.  When the lines are concatenated together
-   by LAMMPS (and the "&" characters and line breaks removed), the
-   combined text will become a single line.  If you want multiple lines
-   of an argument to retain their line breaks, the text can be enclosed
-   in triple quotes, in which case "&" characters are not needed and do
-   not function as line continuation character.  For example:
+   can be enclosed in either single or double or triple quotes.  A long
+   single argument enclosed in single or double quotes can span multiple
+   lines if the "&" character is used, as described above.  When the
+   lines are concatenated together (and the "&" characters and line
+   breaks removed), the text will become a single line.  If you want
+   multiple lines of an argument to retain their line breaks, the text
+   can be enclosed in triple quotes, in which case "&" characters are
+   not needed.  For example:
 
    .. code-block:: LAMMPS
 
@@ -145,9 +143,8 @@ LAMMPS:
       System temperature = $t
       """
 
-   In each of these cases, the single, double, or triple quotes are
-   removed and the enclosed text stored internally as a single
-   argument.
+   In each case, the single, double, or triple quotes are removed when
+   the single argument they enclose is stored internally.
 
    See the :doc:`dump modify format <dump_modify>`, :doc:`print
    <print>`, :doc:`if <if>`, and :doc:`python <python>` commands for

doc/src/Developer.rst

@@ -11,15 +11,11 @@ of time and requests from the LAMMPS user community.
    :maxdepth: 1
 
    Developer_org
-   Developer_code_design
    Developer_parallel
-   Developer_comm_ops
    Developer_flow
    Developer_write
    Developer_notes
-   Developer_updating
    Developer_plugins
    Developer_unittest
    Classes
-   Developer_platform
    Developer_utils

doc/src/Developer_code_design.rst

@@ -1,433 +0,0 @@
-Code design
------------
-
-This section explains some of the code design choices in LAMMPS with
-the goal of helping developers write new code similar to the existing
-code.  Please see the section on :doc:`Requirements for contributed
-code <Modify_style>` for more specific recommendations and guidelines.
-While that section is organized more in the form of a checklist for
-code contributors, the focus here is on overall code design strategy,
-choices made between possible alternatives, and discussing some
-relevant C++ programming language constructs.
-
-Historically, the basic design philosophy of the LAMMPS C++ code was a
-"C with classes" style.  The motivation was to make it easy to modify
-LAMMPS for people without significant training in C++ programming.
-Data structures and code constructs were used that resemble the
-previous implementation(s) in Fortran.  A contributing factor to this
-choice also was that at the time, C++ compilers were often not mature
-and some of the advanced features contained bugs or did not function
-as the standard required.  There were also disagreements between
-compiler vendors as to how to interpret the C++ standard documents.
-
-However, C++ compilers have now advanced significantly.  In 2020 we
-decided to to require the C++11 standard as the minimum C++ language
-standard for LAMMPS.  Since then we have begun to also replace some of
-the C-style constructs with equivalent C++ functionality, either from
-the C++ standard library or as custom classes or functions, in order
-to improve readability of the code and to increase code reuse through
-abstraction of commonly used functionality.
-
-.. note::
-
-   Please note that as of spring 2022 there is still a sizable chunk
-   of legacy code in LAMMPS that has not yet been refactored to
-   reflect these style conventions in full.  LAMMPS has a large code
-   base and many different contributors and there also is a hierarchy
-   of precedence in which the code is adapted.  Highest priority has
-   been the code in the ``src`` folder, followed by code in packages
-   in order of their popularity and complexity (simpler code is
-   adapted sooner), followed by code in the ``lib`` folder.  Source
-   code that is downloaded from external packages or libraries during
-   compilation is not subject to the conventions discussed here.
-
-Object oriented code
-^^^^^^^^^^^^^^^^^^^^
-
-LAMMPS is designed to be an object oriented code.  Each simulation is
-represented by an instance of the LAMMPS class.  When running in
-parallel each MPI process creates such an instance.  This can be seen
-in the ``main.cpp`` file where the core steps of running a LAMMPS
-simulation are the following 3 lines of code:
-
-.. code-block:: C++
-
-    LAMMPS *lammps = new LAMMPS(argc, argv, lammps_comm);
-    lammps->input->file();
-    delete lammps;
-
-The first line creates a LAMMPS class instance and passes the command
-line arguments and the global communicator to its constructor.  The
-second line triggers the LAMMPS instance to process the input (either
-from standard input or a provided input file) until the simulation
-ends.  The third line deletes the LAMMPS instance.  The remainder of
-the main.cpp file has code for error handling, MPI configuration, and
-other special features.
-
-The basic LAMMPS class hierarchy which is created by the LAMMPS class
-constructor is shown in :ref:`class-topology`.  When input commands
-are processed, additional class instances are created, or deleted, or
-replaced.  Likewise specific member functions of specific classes are
-called to trigger actions such creating atoms, computing forces,
-computing properties, time-propagating the system, or writing output.
-
-Compositing and Inheritance
-===========================
-
-LAMMPS makes extensive use of the object oriented programming (OOP)
-principles of *compositing* and *inheritance*. Classes like the
-``LAMMPS`` class are a **composite** containing pointers to instances
-of other classes like ``Atom``, ``Comm``, ``Force``, ``Neighbor``,
-``Modify``, and so on.  Each of these classes implement certain
-functionality by storing and manipulating data related to the
-simulation and providing member functions that trigger certain
-actions.  Some of those classes like ``Force`` are themselves
-composites, containing instances of classes describing different force
-interactions.  Similarly the ``Modify`` class contains a list of
-``Fix`` and ``Compute`` classes.  If the input commands that
-correspond to these classes include the word *style*, then LAMMPS
-stores only a single instance of that class.  E.g. *atom_style*,
-*comm_style*, *pair_style*, *bond_style*.  It the input command does
-not include the word *style*, there can be many instances of that
-class defined.  E.g. *region*, *fix*, *compute*, *dump*.
-
-**Inheritance** enables creation of *derived* classes that can share
-common functionality in their base class while providing a consistent
-interface.  The derived classes replace (dummy or pure) functions in
-the base class.  The higher level classes can then call those methods
-of the instantiated classes without having to know which specific
-derived class variant was instantiated.  In LAMMPS these derived
-classes are often referred to as "styles", e.g.  pair styles, fix
-styles, atom styles and so on.
-
-This is the origin of the flexibility of LAMMPS.  For example pair
-styles implement a variety of different non-bonded interatomic
-potentials functions.  All details for the implementation of a
-potential are stored and executed in a single class.
-
-As mentioned above, there can be multiple instances of classes derived
-from the ``Fix`` or ``Compute`` base classes.  They represent a
-different facet of LAMMPS flexibility as they provide methods which
-can be called at different points in time within a timestep, as
-explained in `Developer_flow`.  This allows the input script to tailor
-how a specific simulation is run, what diagnostic computations are
-performed, and how the output of those computations is further
-processed or output.
-
-Additional code sharing is possible by creating derived classes from the
-derived classes (e.g., to implement an accelerated version of a pair
-style) where only a subset of the derived class methods are replaced
-with accelerated versions.
-
-Polymorphism
-============
-
-Polymorphism and dynamic dispatch are another OOP feature that play an
-important role in how LAMMPS selects what code to execute.  In a
-nutshell, this is a mechanism where the decision of which member
-function to call from a class is determined at runtime and not when
-the code is compiled.  To enable it, the function has to be declared
-as ``virtual`` and all corresponding functions in derived classes
-should use the ``override`` property. Below is a brief example.
-
-.. code-block:: c++
-
-   class Base {
-   public:
-    virtual ~Base() = default;
-    void call();
-    void normal();
-    virtual void poly();
-   };
-
-   void Base::call() {
-    normal();
-    poly();
-   }
-
-   class Derived : public Base {
-   public:
-    ~Derived() override = default;
-    void normal();
-    void poly() override;
-   };
-
-   // [....]
-
-   Base *base1 = new Base();
-   Base *base2 = new Derived();
-
-   base1->call();
-   base2->call();
-
-The difference in behavior of the ``normal()`` and the ``poly()`` member
-functions is which of the two member functions is called when executing
-`base1->call()` versus `base2->call()`.  Without polymorphism, a
-function within the base class can only call member functions within the
-same scope, that is ``Base::call()`` will always call
-``Base::normal()``.  But for the `base2->call()` case the call of the
-virtual member function will be dispatched to ``Derived::poly()``
-instead.  This mechanism means that functions are called within the
-scope of the class type that was used to *create* the class instance are
-invoked; even if they are assigned to a pointer using the type of a base
-class.  This is the desired behavior and this way LAMMPS can even use
-styles that are loaded at runtime from a shared object file with the
-:doc:`plugin command <plugin>`.
-
-A special case of virtual functions are so-called pure functions.  These
-are virtual functions that are initialized to 0 in the class declaration
-(see example below).
-
-.. code-block:: c++
-
-   class Base {
-   public:
-    virtual void pure() = 0;
-   };
-
-This has the effect that an instance of the base class cannot be
-created and that derived classes **must** implement these functions.
-Many of the functions listed with the various class styles in the
-section :doc:`Modify` are pure functions.  The motivation for this is
-to define the interface or API of the functions but defer their
-implementation to the derived classes.
-
-However, there are downsides to this. For example, calls to virtual
-functions from within a constructor, will not be in the scope of the
-derived class and thus it is good practice to either avoid calling them
-or to provide an explicit scope such as ``Base::poly()`` or
-``Derived::poly()``.  Furthermore, any destructors in classes containing
-virtual functions should be declared virtual too, so they will be
-processed in the expected order before types are removed from dynamic
-dispatch.
-
-.. admonition:: Important Notes
-
-   In order to be able to detect incompatibilities at compile time and
-   to avoid unexpected behavior, it is crucial that all member functions
-   that are intended to replace a virtual or pure function use the
-   ``override`` property keyword.  For the same reason, the use of
-   overloads or default arguments for virtual functions should be
-   avoided as they lead to confusion over which function is supposed to
-   override which and which arguments need to be declared.
-
-Style Factories
-===============
-
-In order to create class instances for different styles, LAMMPS often
-uses a programming pattern called `Factory`.  Those are functions that
-create an instance of a specific derived class, say ``PairLJCut`` and
-return a pointer to the type of the common base class of that style,
-``Pair`` in this case.  To associate the factory function with the
-style keyword, an ``std::map`` class is used with function pointers
-indexed by their keyword (for example "lj/cut" for ``PairLJCut`` and
-"morse" for ``PairMorse``).  A couple of typedefs help keep the code
-readable and a template function is used to implement the actual
-factory functions for the individual classes.  Below is an example
-of such a factory function from the ``Force`` class as declared in
-``force.h`` and implemented in ``force.cpp``.  The file ``style_pair.h``
-is generated during compilation and includes all main header files
-(i.e. those starting with ``pair_``) of pair styles and then the
-macro ``PairStyle()`` will associate the style name "lj/cut"
-with a factory function creating an instance of the ``PairLJCut``
-class.
-
-.. code-block:: C++
-
-   // from force.h
-   typedef Pair *(*PairCreator)(LAMMPS *);
-   typedef std::map<std::string, PairCreator> PairCreatorMap;
-   PairCreatorMap *pair_map;
-
-   // from force.cpp
-   template <typename S, typename T> static S *style_creator(LAMMPS *lmp)
-   {
-     return new T(lmp);
-   }
-
-   // [...]
-
-   pair_map = new PairCreatorMap();
-
-   #define PAIR_CLASS
-   #define PairStyle(key, Class) (*pair_map)[#key] = &style_creator<Pair, Class>;
-   #include "style_pair.h"
-   #undef PairStyle
-   #undef PAIR_CLASS
-
-   // from pair_lj_cut.h
-
-   #ifdef PAIR_CLASS
-   PairStyle(lj/cut,PairLJCut);
-   #else
-   // [...]
-
-Similar code constructs are present in other files like ``modify.cpp`` and
-``modify.h`` or ``neighbor.cpp`` and ``neighbor.h``.  Those contain
-similar macros and include ``style_*.h`` files for creating class instances
-of styles they manage.
-
-
-I/O and output formatting
-^^^^^^^^^^^^^^^^^^^^^^^^^
-
-C-style stdio versus C++ style iostreams
-========================================
-
-LAMMPS uses the "stdio" library of the standard C library for reading
-from and writing to files and console instead of C++ "iostreams".
-This is mainly motivated by better performance, better control over
-formatting, and less effort to achieve specific formatting.
-
-Since mixing "stdio" and "iostreams" can lead to unexpected
-behavior. use of the latter is strongly discouraged.  Also output to
-the screen should not use the predefined ``stdout`` FILE pointer, but
-rather the ``screen`` and ``logfile`` FILE pointers managed by the
-LAMMPS class.  Furthermore, output should generally only be done by
-MPI rank 0 (``comm->me == 0``).  Output that is sent to both
-``screen`` and ``logfile`` should use the :cpp:func:`utils::logmesg()
-convenience function <LAMMPS_NS::utils::logmesg>`.
-
-We also discourage the use of stringstreams because the bundled {fmt}
-library and the customized tokenizer classes can provide the same
-functionality in a cleaner way with better performance.  This also
-helps maintain a consistent programming syntax with code from many
-different contributors.
-
-Formatting with the {fmt} library
-===================================
-
-The LAMMPS source code includes a copy of the `{fmt} library
-<https://fmt.dev>`_ which is preferred over formatting with the
-"printf()" family of functions.  The primary reason is that it allows
-a typesafe default format for any type of supported data.  This is
-particularly useful for formatting integers of a given size (32-bit or
-64-bit) which may require different format strings depending on
-compile time settings or compilers/operating systems.  Furthermore,
-{fmt} gives better performance, has more functionality, a familiar
-formatting syntax that has similarities to ``format()`` in Python, and
-provides a facility that can be used to integrate format strings and a
-variable number of arguments into custom functions in a much simpler
-way than the varargs mechanism of the C library.  Finally, {fmt} has
-been included into the C++20 language standard, so changes to adopt it
-are future-proof.
-
-Formatted strings are frequently created by calling the
-``fmt::format()`` function which will return a string as a
-``std::string`` class instance.  In contrast to the ``%`` placeholder
-in ``printf()``, the {fmt} library uses ``{}`` to embed format
-descriptors.  In the simplest case, no additional characters are
-needed as {fmt} will choose the default format based on the data type
-of the argument.  Otherwise the ``fmt::print()`` function may be
-used instead of ``printf()`` or ``fprintf()``.  In addition, several
-LAMMPS output functions, that originally accepted a single string as
-argument have been overloaded to accept a format string with optional
-arguments as well (e.g., ``Error::all()``, ``Error::one()``,
-``utils::logmesg()``).
-
-Summary of the {fmt} format syntax
-==================================
-
-The syntax of the format string is "{[<argument id>][:<format spec>]}",
-where either the argument id or the format spec (separated by a colon
-':') is optional.  The argument id is usually a number starting from 0
-that is the index to the arguments following the format string.  By
-default these are assigned in order (i.e. 0, 1, 2, 3, 4 etc.).  The most
-common case for using argument id would be to use the same argument in
-multiple places in the format string without having to provide it as an
-argument multiple times. In LAMMPS the argument id is rarely used.
-
-More common is the use of a format specifier, which starts with a colon.
-This may optionally be followed by a fill character (default is ' '). If
-provided, the fill character **must** be followed by an alignment
-character ('<', '^', '>' for left, centered, or right alignment
-(default)).  The alignment character may be used without a fill
-character.  The next important format parameter would be the minimum
-width, which may be followed by a dot '.' and a precision for floating
-point numbers.  The final character in the format string would be an
-indicator for the "presentation", i.e. 'd' for decimal presentation of
-integers, 'x' for hexadecimal, 'o' for octal, 'c' for character etc.
-This mostly follows the "printf()" scheme but without requiring an
-additional length parameter to distinguish between different integer
-widths.  The {fmt} library will detect those and adapt the formatting
-accordingly.  For floating point numbers there are correspondingly, 'g'
-for generic presentation, 'e' for exponential presentation, and 'f' for
-fixed point presentation.
-
-Thus "{:8}" would represent *any* type argument using at least 8
-characters; "{:<8}" would do this as left aligned, "{:^8}" as centered,
-"{:>8}" as right aligned.  If a specific presentation is selected, the
-argument type must be compatible or else the {fmt} formatting code will
-throw an exception. Some format string examples are given below:
-
-.. code-block:: C
-
-   auto mesg = fmt::format("  CPU time: {:4d}:{:02d}:{:02d}\n", cpuh, cpum, cpus);
-   mesg = fmt::format("{:<8s}| {:<10.5g} | {:<10.5g} | {:<10.5g} |{:6.1f} |{:6.2f}\n",
-                      label, time_min, time, time_max, time_sq, tmp);
-   utils::logmesg(lmp,"{:>6} = max # of 1-2 neighbors\n",maxall);
-   utils::logmesg(lmp,"Lattice spacing in x,y,z = {:.8} {:.8} {:.8}\n",
-                  xlattice,ylattice,zlattice);
-
-which will create the following output lines:
-
-.. parsed-literal::
-
-     CPU time:    0:02:16
-     Pair    | 2.0133     | 2.0133     | 2.0133     |   0.0 | 84.21
-          4 = max # of 1-2 neighbors
-     Lattice spacing in x,y,z = 1.6795962 1.6795962 1.6795962
-
-Finally, a special feature of the {fmt} library is that format
-parameters like the width or the precision may be also provided as
-arguments. In that case a nested format is used where a pair of curly
-braces (with an optional argument id) "{}" are used instead of the
-value, for example "{:{}d}" will consume two integer arguments, the
-first will be the value shown and the second the minimum width.
-
-For more details and examples, please consult the `{fmt} syntax
-documentation <https://fmt.dev/latest/syntax.html>`_ website.
-
-
-Memory management
-^^^^^^^^^^^^^^^^^
-
-Dynamical allocation of small data and objects can be done with the
-the C++ commands "new" and "delete/delete[].  Large data should use
-the member functions of the ``Memory`` class, most commonly,
-``Memory::create()``, ``Memory::grow()``, and ``Memory::destroy()``,
-which provide variants for vectors, 2d arrays, 3d arrays, etc.
-These can also be used for small data.
-
-The use of ``malloc()``, ``calloc()``, ``realloc()`` and ``free()``
-directly is strongly discouraged.  To simplify adapting legacy code
-into the LAMMPS code base the member functions ``Memory::smalloc()``,
-``Memory::srealloc()``, and ``Memory::sfree()`` are available, which
-perform additional error checks for safety.
-
-Use of these custom memory allocation functions is motivated by the
-following considerations:
-
-- memory allocation failures on *any* MPI rank during a parallel run
-  will trigger an immediate abort of the entire parallel calculation
-  instead of stalling it
-- a failing "new" will trigger an exception which is also captured by
-  LAMMPS and triggers a global abort
-- allocation of multi-dimensional arrays will be done in a C compatible
-  fashion but so that the storage of the actual data is stored in one
-  large contiguous block.  Thus when MPI communication is needed,
-  the data can be communicated directly (similar to Fortran arrays).
-- the "destroy()" and "sfree()" functions may safely be called on NULL
-  pointers
-- the "destroy()" functions will nullify the pointer variables making
-  "use after free" errors easy to detect
-- it is possible to use a larger than default memory alignment (not on
-  all operating systems, since the allocated storage pointers must be
-  compatible with ``free()`` for technical reasons)
-
-In the practical implementation of code this means that any pointer
-variables that are class members should be initialized to a
-``nullptr`` value in their respective constructors.  That way it is
-safe to call ``Memory::destroy()`` or ``delete[]`` on them before
-*any* allocation outside the constructor.  This helps prevent memory
-leaks.

doc/src/Developer_comm_ops.rst

@@ -1,235 +0,0 @@
-Communication patterns
-----------------------
-
-This page describes various inter-processor communication operations
-provided by LAMMPS, mostly in the core *Comm* class.  These are operations
-for common tasks implemented using MPI library calls.  They are used by
-other classes to perform communication of different kinds.  These
-operations are useful to know about when writing new code for LAMMPS
-that needs to communicate data between processors.
-
-Owned and ghost atoms
-^^^^^^^^^^^^^^^^^^^^^
-
-As described on the :doc:`parallel partitioning algorithms
-<Developer_par_part>` page, LAMMPS spatially decomposes the simulation
-domain, either in a *brick* or *tiled* manner.  Each processor (MPI
-task) owns atoms within its sub-domain and additionally stores ghost
-atoms within a cutoff distance of its sub-domain.
-
-Forward and reverse communication
-=================================
-
-As described on the :doc:`parallel communication algorithms
-<Developer_par_comm>` page, the most common communication operations are
-first, *forward communication* which sends owned atom information from
-each processor to nearby processors to store with their ghost atoms.
-The need to do this communication arises when data from the owned atoms
-is updated (e.g. their positions) and this updated information needs to
-be **copied** to the corresponding ghost atoms.
-
-And second, *reverse communication* which sends ghost atom information
-from each processor to the owning processor to **accumulate** (sum)
-the values with the corresponding owned atoms.  The need for this
-arises when data is computed and also stored with ghost atoms
-(e.g. forces when using a "half" neighbor list) and thus those terms
-need to be added to their corresponding atoms on the process where
-they are "owned" atoms.  Please note, that with the :doc:`newton off
-<newton>` setting this does not happen and the neighbor lists are
-constructed so that these interactions are computed on both MPI
-processes containing one of the atoms and only the data pertaining to
-the local atom is stored.
-
-The time-integration classes in LAMMPS invoke these operations each
-timestep via the *forward_comm()* and *reverse_comm()* methods in the
-*Comm* class.  Which per-atom data is communicated depends on the
-currently used :doc:`atom style <atom_style>` and whether
-:doc:`comm_modify vel <comm_modify>` setting is "no" (default) or
-"yes".
-
-Similarly, *Pair* style classes can invoke the *forward_comm(this)*
-and *reverse_comm(this)* methods in the *Comm* class to perform the
-same operations on per-atom data that is generated and stored within
-the pair style class. Note that this function requires passing the
-``this`` pointer as the first argument to enable the *Comm* class to
-call the "pack" and "unpack" functions discussed below.  An example of
-the use of these functions are many-body pair styles like the
-embedded-atom method (EAM) which compute intermediate values in the
-first part of the compute() function that need to be stored by both
-owned and ghost atoms for the second part of the force computation.
-The *Comm* class methods perform the MPI communication for buffers of
-per-atom data.  They "call back" to the *Pair* class so it can *pack*
-or *unpack* the buffer with data the *Pair* class owns.  There are 4
-such methods that the *Pair* class must define, assuming it uses both
-forward and reverse communication:
-
-* pack_forward_comm()
-* unpack_forward_comm()
-* pack_reverse_comm()
-* unpack_reverse_comm()
-
-The arguments to these methods include the buffer and a list of atoms
-to pack or unpack.  The *Pair* class also must set the *comm_forward*
-and *comm_reverse* variables which store the number of values stored
-in the communication buffers for each operation.  This means, if
-desired, it can choose to store multiple per-atom values in the
-buffer, and they will be communicated together to minimize
-communication overhead.  The communication buffers are defined vectors
-containing ``double`` values.  To correctly store integers that may be
-64-bit (bigint, tagint, imageint) in the buffer, you need to use the
-`ubuf union <Communication buffer coding with ubuf>`_ construct.
-
-The *Fix*, *Compute*, and *Dump* classes can also invoke the same kind
-of forward and reverse communication operations using the same *Comm*
-class methods.  Likewise the same pack/unpack methods and
-comm_forward/comm_reverse variables must be defined by the calling
-*Fix*, *Compute*, or *Dump* class.
-
-For *Fix* classes there is an optional second argument to the
-*forward_comm()* and *reverse_comm()* call which can be used when the
-fix performs multiple modes of communication, with different numbers
-of values per atom.  The fix should set the *comm_forward* and
-*comm_reverse* variables to the maximum value, but can invoke the
-communication for a particular mode with a smaller value.  For this
-to work, the *pack_forward_comm()*, etc methods typically use a class
-member variable to choose which values to pack/unpack into/from the
-buffer.
-
-Finally, for reverse communications in *Fix* classes there is also the
-*reverse_comm_variable()* method that allows the communication to have
-a different amount of data per-atom.  It invokes these corresponding
-callback methods:
-
-* pack_reverse_comm_size()
-* unpack_reverse_comm_size()
-
-which have extra arguments to specify the amount of data stored
-in the buffer for each atom.
-
-Higher level communication
-^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-There are also several higher-level communication operations provided
-in LAMMPS which work for either *brick* or *tiled* decompositions.
-They may be useful for a new class to invoke if it requires more
-sophisticated communication than the *forward* and *reverse* methods
-provide.  The 3 communication operations described here are
-
-* ring
-* irregular
-* rendezvous
-
-You can invoke these *grep* command in the LAMMPS src directory, to
-see a list of classes that invoke the 3 operations.
-
-* ``grep "\->ring" *.cpp */*.cpp``
-* ``grep "irregular\->" *.cpp``
-* ``grep "\->rendezvous" *.cpp */*.cpp``
-
-Ring operation
-==============
-
-The *ring* operation is invoked via the *ring()* method in the *Comm*
-class.
-
-Each processor first creates a buffer with a list of values, typically
-associated with a subset of the atoms it owns.  Now think of the *P*
-processors as connected to each other in a *ring*.  Each processor *M*
-sends data to the next *M+1* processor.  It receives data from the
-preceding *M-1* processor.  The ring is periodic so that the last
-processor sends to the first processor, and the first processor
-receives from the last processor.
-
-Invoking the *ring()* method passes each processor's buffer in *P*
-steps around the ring.  At each step a *callback* method, provided as
-an argument to ring(), in the caller is invoked.  This allows each
-processor to examine the data buffer provided by every other
-processor.  It may extract values needed by its atoms from the
-buffers, or it may alter placeholder values in the buffer.  In the
-latter case, when the *ring* operation is complete, each processor can
-examine its original buffer to extract modified values.
-
-Note that the *ring* operation is similar to an MPI_Alltoall()
-operation where every processor effectively sends and receives data to
-every other processor.  The difference is that the *ring* operation
-does it one step at a time, so the total volume of data does not need
-to be stored by every processor.  However, the *ring* operation is
-also less efficient than MPI_Alltoall() because of the *P* stages
-required.  So it is typically only suitable for small data buffers and
-occasional operations that are not time-critical.
-
-Irregular operation
-===================
-
-The *irregular* operation is provided by the *Irregular* class.  What
-LAMMPS terms irregular communication is when each processor knows what
-data it needs to send to what processor, but does not know what
-processors are sending it data.  An example is when load-balancing is
-performed and each processor needs to send some of its atoms to new
-processors.
-
-The *Irregular* class provides 5 high-level methods useful in this
-context:
-
-* create_data()
-* exchange_data()
-* create_atom()
-* exchange_atom()
-* migrate_atoms()
-
-For the *create_data()* method, each processor specifies a list of *N*
-datums to send, each to a specified processor.  Internally, the method
-creates efficient data structures for performing the communication.
-The *exchange_data()* method triggers the communication to be
-performed.  Each processor provides the vector of *N* datums to send,
-and the size of each datum.  All datums must be the same size.
-
-The *create_atom()* and *exchange_atom()* methods are similar except
-that the size of each datum can be different.  Typically this is used
-to communicate atoms, each with a variable amount of per-atom data, to
-other processors.
-
-The *migrate_atoms()* method is a convenience wrapper on the
-*create_atom()* and *exchange_atom()* methods to simplify
-communication of all the per-atom data associated with an atom so that
-the atom can effectively migrate to a new owning processor.  It is
-similar to the *exchange()* method in the *Comm* class invoked when
-atoms move to neighboring processors (in the regular or tiled
-decomposition) during timestepping, except that it allows atoms to
-have moved arbitrarily long distances and still be properly
-communicated to a new owning processor.
-
-Rendezvous operation
-====================
-
-Finally, the *rendezvous* operation is invoked via the *rendezvous()*
-method in the *Comm* class.  Depending on how much communication is
-needed and how many processors a LAMMPS simulation is running on, it
-can be a much more efficient choice than the *ring()* method.  It uses
-the *irregular* operation internally once or twice to do its
-communication.  The rendezvous algorithm is described in detail in
-:ref:`(Plimpton) <Plimpton>`, including some LAMMPS use cases.
-
-For the *rendezvous()* method, each processor specifies a list of *N*
-datums to send and which processor to send each of them to.
-Internally, this communication is performed as an irregular operation.
-The received datums are returned to the caller via invocation of
-*callback* function, provided as an argument to *rendezvous()*.  The
-caller can then process the received datums and (optionally) assemble
-a new list of datums to communicate to a new list of specific
-processors.  When the callback function exits, the *rendezvous()*
-method performs a second irregular communication on the new list of
-datums.
-
-Examples in LAMMPS of use of the *rendezvous* operation are the
-:doc:`fix rigid/small <fix_rigid>` and :doc:`fix shake
-<fix_shake>` commands (for one-time identification of the rigid body
-atom clusters) and the identification of special_bond 1-2, 1-3 and 1-4
-neighbors within molecules.  See the :doc:`special_bonds <special_bonds>`
-command for context.
-
-----------
-
-.. _Plimpton:
-
-**(Plimpton)** Plimpton and Knight, JPDC, 147, 184-195 (2021).

doc/src/Developer_notes.rst

@@ -7,215 +7,6 @@ typically document what a variable stores, what a small section of
 code does, or what a function does and its input/outputs.  The topics
 on this page are intended to document code functionality at a higher level.
 
-Available topics are:
-
-- `Reading and parsing of text and text files`_
-- `Requesting and accessing neighbor lists`_
-- `Fix contributions to instantaneous energy, virial, and cumulative energy`_
-- `KSpace PPPM FFT grids`_
-
-----
-
-Reading and parsing of text and text files
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-It is frequently required for a class in LAMMPS to read in additional
-data from a file, e.g. potential parameters from a potential file for
-manybody potentials.  LAMMPS provides several custom classes and
-convenience functions to simplify the process.  They offer the
-following benefits:
-
-- better code reuse and fewer lines of code needed to implement reading
-  and parsing data from a file
-- better detection of format errors, incompatible data, and better error messages
-- exit with an error message instead of silently converting only part of the
-  text to a number or returning a 0 on unrecognized text and thus reading incorrect values
-- re-entrant code through avoiding global static variables (as used by ``strtok()``)
-- transparent support for translating unsupported UTF-8 characters to their ASCII equivalents
-  (the text-to-value conversion functions **only** accept ASCII characters)
-
-In most cases (e.g. potential files) the same data is needed on all MPI
-ranks.  Then it is best to do the reading and parsing only on MPI rank
-0, and communicate the data later with one or more ``MPI_Bcast()``
-calls.  For reading generic text and potential parameter files the
-custom classes :cpp:class:`TextFileReader <LAMMPS_NS::TextFileReader>`
-and :cpp:class:`PotentialFileReader <LAMMPS_NS::PotentialFileReader>`
-are available. They allow reading the file as individual lines for which
-they can return a tokenizer class (see below) for parsing the line.  Or
-they can return blocks of numbers as a vector directly.  The
-documentation on :ref:`File reader classes <file-reader-classes>`
-contains an example for a typical case.
-
-When reading per-atom data, the data on each line of the file usually
-needs to include an atom ID so it can be associated with a particular
-atom.  In that case the data can be read in multi-line chunks and
-broadcast to all MPI ranks with
-:cpp:func:`utils::read_lines_from_file()
-<LAMMPS_NS::utils::read_lines_from_file>`.  Those chunks are then
-split into lines, parsed, and applied only to atoms the MPI rank
-"owns".
-
-For splitting a string (incrementally) into words and optionally
-converting those to numbers, the :cpp:class:`Tokenizer
-<LAMMPS_NS::Tokenizer>` and :cpp:class:`ValueTokenizer
-<LAMMPS_NS::ValueTokenizer>` can be used.  Those provide a superset of
-the functionality of ``strtok()`` from the C-library and the latter
-also includes conversion to different types.  Any errors while
-processing the string in those classes will result in an exception,
-which can be caught and the error processed as needed.  Unlike the
-C-library functions ``atoi()``, ``atof()``, ``strtol()``, or
-``strtod()`` the conversion will check if the converted text is a
-valid integer or floating point number and will not silently return an
-unexpected or incorrect value.  For example, ``atoi()`` will return 12
-when converting "12.5", while the ValueTokenizer class will throw an
-:cpp:class:`InvalidIntegerException
-<LAMMPS_NS::InvalidIntegerException>` if
-:cpp:func:`ValueTokenizer::next_int()
-<LAMMPS_NS::ValueTokenizer::next_int>` is called on the same string.
-
-Requesting and accessing neighbor lists
-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-
-LAMMPS uses Verlet-style neighbor lists to avoid having to loop over
-*all* pairs of *all* atoms when computing pairwise properties with a
-cutoff (e.g. pairwise forces or radial distribution functions).  There
-are three main algorithms that can be selected by the :doc:`neighbor
-command <neighbor>`: `bin` (the default, uses binning to achieve linear
-scaling with system size), `nsq` (without binning, quadratic scaling),
-`multi` (with binning, optimized for varying cutoffs or polydisperse
-granular particles).  In addition to how the neighbor lists are
-constructed a number of different variants of neighbor lists need to be
-created (e.g. "full" or "half") for different purposes and styles and
-those may be required in every time step ("perpetual") or on some steps
-("occasional").
-
-The neighbor list creation is managed by the ``Neighbor`` class.
-Individual classes can obtain a neighbor list by creating an instance of
-a ``NeighRequest`` class which is stored in a list inside the
-``Neighbor`` class.  The ``Neighbor`` class will then analyze the
-various requests and apply optimizations where neighbor lists that have
-the same settings will be created only once and then copied, or a list
-may be constructed by processing a neighbor list from a different
-request that is a superset of the requested list.  The neighbor list
-build is then :doc:`processed in parallel <Developer_par_neigh>`.
-
-The most commonly required neighbor list is a so-called "half" neighbor
-list, where each pair of atoms is listed only once (except when the
-:doc:`newton command setting <newton>` for pair is off; in that case
-pairs straddling sub-domains or periodic boundaries will be listed twice).
-Thus these are the default settings when a neighbor list request is created in:
-
-.. code-block:: C++
-
-   void Pair::init_style()
-   {
-     neighbor->add_request(this);
-   }
-
-   void Pair::init_list(int /*id*/, NeighList *ptr)
-   {
-     list = ptr;
-   }
-
-The ``this`` pointer argument is required so the neighbor list code can
-access the requesting class instance to store the assembled neighbor
-list with that instance by calling its ``init_list()`` member function.
-The optional second argument (omitted here) contains a bitmask of flags
-that determines the kind of neighbor list requested.  The default value
-used here asks for a perpetual "half" neighbor list.
-
-Non-default values of the second argument need to be used to adjust a
-neighbor list request to the specific needs of a style an additional
-request flag is needed.  The :doc:`tersoff <pair_tersoff>` pair style,
-for example, needs a "full" neighbor list:
-
-.. code-block:: C++
-
-   void PairTersoff::init_style()
-   {
-     // [...]
-     neighbor->add_request(this, NeighConst::REQ_FULL);
-   }
-
-When a pair style supports r-RESPA time integration with different cutoff regions,
-the request flag may depend on the corresponding r-RESPA settings. Here an example
-from pair style lj/cut:
-
-.. code-block:: C++
-
-   void PairLJCut::init_style()
-   {
-     int list_style = NeighConst::REQ_DEFAULT;
-
-     if (update->whichflag == 1 && utils::strmatch(update->integrate_style, "^respa")) {
-       auto respa = (Respa *) update->integrate;
-       if (respa->level_inner >= 0) list_style = NeighConst::REQ_RESPA_INOUT;
-       if (respa->level_middle >= 0) list_style = NeighConst::REQ_RESPA_ALL;
-     }
-     neighbor->add_request(this, list_style);
-     // [...]
-   }
-
-Granular pair styles need neighbor lists based on particle sizes and not cutoff
-and also may require to have the list of previous neighbors available ("history").
-For example with:
-
-.. code-block:: C++
-
-   if (use_history) neighbor->add_request(this, NeighConst::REQ_SIZE | NeighConst::REQ_HISTORY);
-   else neighbor->add_request(this, NeighConst::REQ_SIZE);
-
-In case a class would need to make multiple neighbor list requests with different
-settings each request can set an id which is then used in the corresponding
-``init_list()`` function to assign it to the suitable pointer variable. This is
-done for example by the :doc:`pair style meam <pair_meam>`:
-
-.. code-block:: C++
-
-   void PairMEAM::init_style()
-   {
-   // [...]
-     neighbor->add_request(this, NeighConst::REQ_FULL)->set_id(1);
-     neighbor->add_request(this)->set_id(2);
-   }
-   void PairMEAM::init_list(int id, NeighList *ptr)
-   {
-     if (id == 1) listfull = ptr;
-     else if (id == 2) listhalf = ptr;
-   }
-
-Fixes may require a neighbor list that is only build occasionally (or
-just once) and this can also be indicated by a flag.  As an example here
-is the request from the ``FixPeriNeigh`` class which is created
-internally by :doc:`Peridynamics pair styles <pair_peri>`:
-
-.. code-block:: C++
-
-   neighbor->add_request(this, NeighConst::REQ_FULL | NeighConst::REQ_OCCASIONAL);
-
-It is also possible to request a neighbor list that uses a different cutoff
-than what is usually inferred from the pair style settings (largest cutoff of
-all pair styles plus neighbor list skin).  The following is used in the
-:doc:`compute rdf <compute_rdf>` command implementation:
-
-.. code-block:: C++
-
-  if (cutflag)
-    neighbor->add_request(this, NeighConst::REQ_OCCASIONAL)->set_cutoff(mycutneigh);
-  else
-    neighbor->add_request(this, NeighConst::REQ_OCCASIONAL);
-
-The neighbor list request function has a slightly different set of arguments
-when created by a command style.  In this case the neighbor list is
-*always* an occasional neighbor list, so that flag is not needed. However
-for printing the neighbor list summary the name of the requesting command
-should be set.  Below is the request from the :doc:`delete atoms <delete_atoms>`
-command:
-
-.. code-block:: C++
-
-   neighbor->add_request(this, "delete_atoms", NeighConst::REQ_FULL);
-
 Fix contributions to instantaneous energy, virial, and cumulative energy
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 

doc/src/Developer_org.rst

@@ -225,7 +225,7 @@ follows:
   commands in an input script.
 
 - The Force class computes various forces between atoms.  The Pair
-  parent class is for non-bonded or pairwise forces, which in LAMMPS
+  parent class is for non-bonded or pair-wise forces, which in LAMMPS
   also includes many-body forces such as the Tersoff 3-body potential if
   those are computed by walking pairwise neighbor lists.  The Bond,
   Angle, Dihedral, Improper parent classes are styles for bonded
@@ -252,6 +252,12 @@ follows:
 - The Timer class logs timing information, output at the end
   of a run.
 
+.. TODO section on "Spatial decomposition and parallel operations"
+..       diagram of 3d processor grid, brick vs. tiled. local vs. ghost
+..       atoms, 6-way communication with pack/unpack functions,
+..       PBC as part of the communication, forward and reverse communication
+..       rendezvous communication, ring communication.
+
 .. TODO section on "Fixes, Computes, and Variables"
 ..      how and when data is computed and provided and how it is
 ..      referenced. flags in Fix/Compute/Variable classes tell