Merge branch 'master' into fix-plumed-cmake
This commit is contained in:
Gareth Aneurin Tribello
16
.github/CODEOWNERS
vendored
16
.github/CODEOWNERS
vendored
@ -37,7 +37,7 @@ src/MESONT/* @iafoss
|
||||
src/ML-HDNNP/* @singraber
|
||||
src/ML-IAP/* @athomps
|
||||
src/ML-PACE/* @yury-lysogorskiy
|
||||
src/ML-POD/* @exapde @rohskopf
|
||||
src/ML-POD/* @exapde
|
||||
src/MOFFF/* @hheenen
|
||||
src/MOLFILE/* @akohlmey
|
||||
src/NETCDF/* @pastewka
|
||||
@ -61,12 +61,17 @@ src/GPU/pair_vashishta_gpu.* @andeplane
|
||||
src/KOKKOS/pair_vashishta_kokkos.* @andeplane
|
||||
src/MANYBODY/pair_vashishta_table.* @andeplane
|
||||
src/MANYBODY/pair_atm.* @sergeylishchuk
|
||||
src/MANYBODY/pair_nb3b_screened.* @flodesani
|
||||
src/REPLICA/*_grem.* @dstelter92
|
||||
src/EXTRA-COMPUTE/compute_stress_mop*.* @RomainVermorel
|
||||
src/EXTRA-COMPUTE/compute_born_matrix.* @Bibobu @athomps
|
||||
src/EXTRA-FIX/fix_deform_pressure.* @jtclemm
|
||||
src/MISC/*_tracker.* @jtclemm
|
||||
src/MC/fix_gcmc.* @athomps
|
||||
src/MC/fix_sgcmc.* @athomps
|
||||
src/REAXFF/compute_reaxff_atom.* @rbberger
|
||||
src/KOKKOS/compute_reaxff_atom_kokkos.* @rbberger
|
||||
src/REPLICA/fix_pimd_langevin.* @Yi-FanLi
|
||||
|
||||
# core LAMMPS classes
|
||||
src/lammps.* @sjplimp
|
||||
@ -78,7 +83,7 @@ src/bond.* @sjplimp
|
||||
src/comm*.* @sjplimp
|
||||
src/compute.* @sjplimp
|
||||
src/dihedral.* @sjplimp
|
||||
src/domain.* @sjplimp
|
||||
src/domain.* @sjplimp @stanmoore1
|
||||
src/dump*.* @sjplimp
|
||||
src/error.* @sjplimp
|
||||
src/finish.* @sjplimp
|
||||
@ -134,6 +139,7 @@ src/timer.* @akohlmey
|
||||
src/utils.* @akohlmey @rbberger
|
||||
src/verlet.* @sjplimp @stanmoore1
|
||||
src/math_eigen_impl.h @jewettaij
|
||||
src/fix_press_langevin.* @Bibobu
|
||||
|
||||
# tools
|
||||
tools/coding_standard/* @akohlmey @rbberger
|
||||
@ -150,12 +156,12 @@ tools/vim/* @hammondkd
|
||||
unittest/* @akohlmey
|
||||
|
||||
# cmake
|
||||
cmake/* @rbberger
|
||||
cmake/* @akohlmey
|
||||
cmake/Modules/LAMMPSInterfacePlugin.cmake @akohlmey
|
||||
cmake/Modules/MPI4WIN.cmake @akohlmey
|
||||
cmake/Modules/OpenCLLoader.cmake @akohlmey
|
||||
cmake/Modules/Packages/COLVARS.cmake @rbberger @giacomofiorin
|
||||
cmake/Modules/Packages/KIM.cmake @rbberger @ellio167
|
||||
cmake/Modules/Packages/COLVARS.cmake @giacomofiorin
|
||||
cmake/Modules/Packages/KIM.cmake @ellio167
|
||||
cmake/presets/*.cmake @akohlmey
|
||||
|
||||
# python
|
||||
|
||||
24
.github/CONTRIBUTING.md
vendored
24
.github/CONTRIBUTING.md
vendored
@ -1,13 +1,13 @@
|
||||
# Contributing to LAMMPS via GitHub
|
||||
|
||||
Thank your for considering to contribute to the LAMMPS software project.
|
||||
Thank you 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 GitHub tutorial in the LAMMPS manual](http://lammps.sandia.gov/doc/Howto_github.html)
|
||||
* [The guide for submitting new features in the LAMMPS manual](https://docs.lammps.org/Modify_contribute.html)
|
||||
* [The guide on programming style and requirement in the LAMMPS manual](https://docs.lammps.org/Modify_requirements.html)
|
||||
* [The GitHub tutorial in the LAMMPS manual](http://docs.lammps.org/Howto_github.html)
|
||||
|
||||
## Table of Contents
|
||||
|
||||
@ -27,17 +27,17 @@ __
|
||||
|
||||
## I don't want to read this whole thing I just have a question!
|
||||
|
||||
> **Note:** Please do not file an issue to ask a general question about LAMMPS, its features, how to use specific commands, or how perform simulations or analysis in LAMMPS. Instead post your question to either the ['lammps-users' mailing list](https://lammps.sandia.gov/mail.html) or the [LAMMPS Material Science Discourse forum](https://matsci.org/lammps). You do not need to be subscribed to post to the list (but a mailing list subscription avoids having your post delayed until it is approved by a mailing list moderator). Most posts to the mailing list receive a response within less than 24 hours. Before posting to the mailing list, please read the [mailing list guidelines](https://lammps.sandia.gov/guidelines.html). Following those guidelines will help greatly to get a helpful response. Always mention which LAMMPS version you are using. The LAMMPS forum was recently created as part of a larger effort to build a materials science community and have discussions not just about using LAMMPS. Thus the forum may be also used for discussions that would be off-topic for the mailing list. Those will just have to be posted to a more general category.
|
||||
> **Note:** Please do not file an issue to ask a general question about LAMMPS, its features, how to use specific commands, or how perform simulations or analysis in LAMMPS. Instead post your question to the [LAMMPS Material Science Discourse forum](https://matsci.org/lammps). Before posting to the forum, please read the general [guidelines](https://www.lammps.org/guidelines.html) and the forum specific [suggestions](https://matsci.org/t/please-read-this-first-guidelines-and-suggestions-for-posting-lammps-questions/49913). Following those guidelines and suggestions will help greatly to get a helpful response. *Always* mention which LAMMPS version you are using. The MatSci website may be also used for discussions that would be off-topic for the LAMMPS categories. Those will just have to be posted to a different category.
|
||||
|
||||
## How Can I Contribute?
|
||||
|
||||
There are several ways how you can actively contribute to the LAMMPS project: you can discuss compiling and using LAMMPS, and solving LAMMPS related problems with other LAMMPS users on the lammps-users mailing list or the forum, you can report bugs or suggest enhancements by creating issues on GitHub (or posting them to the lammps-users mailing list or posting in the LAMMPS Materials Science Discourse forum), and you can contribute by submitting pull requests on GitHub or e-mail your code
|
||||
to one of the [LAMMPS core developers](https://lammps.sandia.gov/authors.html). As you may see from the aforementioned developer page, the LAMMPS software package includes the efforts of a very large number of contributors beyond the principal authors and maintainers.
|
||||
to one of the [LAMMPS core developers](https://www.lammps.org/authors.html). As you may see from the aforementioned developer page, the LAMMPS software package includes the efforts of a very large number of contributors beyond the principal authors and maintainers.
|
||||
|
||||
### Discussing How To Use LAMMPS
|
||||
|
||||
The LAMMPS mailing list is hosted at SourceForge. The mailing list began in 2005, and now includes tens of thousands of messages in thousands of threads. LAMMPS developers try to respond to posted questions in a timely manner, but there are no guarantees. Please consider that people live in different timezone and may not have time to answer e-mails outside of their work hours.
|
||||
You can post to list by sending your email to lammps-users at lists.sourceforge.net (no subscription required), but before posting, please read the [mailing list guidelines](https://lammps.sandia.gov/guidelines.html) to maximize your chances to receive a helpful response.
|
||||
You can post to list by sending your email to lammps-users at lists.sourceforge.net (no subscription required), but before posting, please read the [mailing list guidelines](https://www.lammps.org/guidelines.html) to maximize your chances to receive a helpful response.
|
||||
|
||||
Anyone can browse/search previous questions/answers in the archives. You do not have to subscribe to the list to post questions, receive answers (to your questions), or browse/search the archives. You **do** need to subscribe to the list if you want emails for **all** the posts (as individual messages or in digest form), or to answer questions yourself. Feel free to sign up and help us out! Answering questions from fellow LAMMPS users is a great way to pay back the community for providing you a useful tool for free, and to pass on the advice you have received yourself to others. It improves your karma and helps you understand your own research better.
|
||||
|
||||
@ -47,7 +47,7 @@ The LAMMPS Materials Science Discourse forum was created recently to facilitate
|
||||
|
||||
### Reporting Bugs
|
||||
|
||||
While developers writing code for LAMMPS are careful to test their code, LAMMPS is such a large and complex software, that it is impossible to test for all combinations of features under all normal and not so normal circumstances. Thus bugs do happen, and if you suspect, that you have encountered one, please try to document it and report it as an [Issue](https://github.com/lammps/lammps/issues) on the LAMMPS GitHub project web page. However, before reporting a bug, you need to check whether this is something that may have already been corrected. The [Latest Features and Bug Fixes in LAMMPS](https://lammps.sandia.gov/bug.html) web page lists all significant changes to LAMMPS over the years. It also tells you what the current latest development version of LAMMPS is, and you should test whether your issue still applies to that version.
|
||||
While developers writing code for LAMMPS are careful to test their code, LAMMPS is such a large and complex software, that it is impossible to test for all combinations of features under all normal and not so normal circumstances. Thus bugs do happen, and if you suspect, that you have encountered one, please try to document it and report it as an [Issue](https://github.com/lammps/lammps/issues) on the LAMMPS GitHub project web page. However, before reporting a bug, you need to check whether this is something that may have already been corrected. The [Latest Features and Bug Fixes in LAMMPS](https://www.lammps.org/bug.html) web page lists all significant changes to LAMMPS over the years. It also tells you what the current latest development version of LAMMPS is, and you should test whether your issue still applies to that version.
|
||||
|
||||
When you click on the green "New Issue" button, you will be provided with a text field, where you can enter your message. That text field with contain a template with several headlines and some descriptions. Keep the headlines that are relevant to your reported potential bug and replace the descriptions with the information as suggested by the descriptions.
|
||||
You can also attach small text files (please add the file name extension `.txt` or it will be rejected), images, or small compressed text files (using gzip, do not use RAR or 7-ZIP or similar tools that are uncommon outside of Windows machines). In many cases, bugs are best illustrated by providing a small input deck (do **not** attach your entire production input, but remove everything that is not required to reproduce the issue, and scale down your system size, that the resulting calculation runs fast and can be run on small desktop quickly).
|
||||
@ -65,9 +65,9 @@ To be able to submit an issue on GitHub, you have to register for an account (fo
|
||||
|
||||
We encourage users to submit new features or modifications for LAMMPS. Instructions, guidelines, requirements,
|
||||
and recommendations are in the following sections of the LAMMPS manual:
|
||||
* [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)
|
||||
* [The guide for submitting new features in the LAMMPS manual](https://docs.lammps.org/Modify_contribute.html)
|
||||
* [The guide on programming style and requirement in the LAMMPS manual](https://docs.lammps.org/Modify_requirements.html)
|
||||
* [The GitHub tutorial in the LAMMPS manual](http://docs.lammps.org/Howto_github.html)
|
||||
|
||||
|
||||
## GitHub Workflows
|
||||
@ -85,7 +85,7 @@ For bug reports, the next step is that one of the core LAMMPS developers will se
|
||||
### Pull Requests
|
||||
|
||||
Pull requests are the **only** way that changes get made to the LAMMPS distribution. So also the LAMMPS core developers will submit pull requests for their own changes and discuss them on GitHub. Thus if you submit a pull request it will be treated in a similar fashion. When you submit a pull request you may opt to submit a "Draft" pull request. That means your changes are visible and will be subject to testing, but reviewers will not be (auto-)assigned and comments will take into account that this is not complete. On the other hand, this is a perfect way to ask the LAMMPS developers for comments on non-obvious changes and get feedback and possible suggestions for improvements or recommendations about what to avoid.
|
||||
Immediately after the submission, the LAMMPS continuing integration server at ci.lammps.org will download your submitted branch and perform a number of tests: it will tests whether it compiles cleanly under various conditions, it will also do a check on whether your included documentation translates cleanly and run some unit tests and other checks. Whether these tests are successful or fail will be recorded. If a test fails, please inspect the corresponding output on the CI server and take the necessary steps, if needed, so that the code can compile cleanly again. The test will be re-run each time the pull request is updated with a push to the remote branch on GitHub. If you are unsure about what you need to change, ask a question in the discussion area of the pull request.
|
||||
Immediately after the submission, the LAMMPS continuing integration server at https://ci.lammps.org will download your submitted branch and perform a number of tests: it will tests whether it compiles cleanly under various conditions, it will also do a check on whether your included documentation translates cleanly and run some unit tests and other checks. Whether these tests are successful or fail will be recorded. If a test fails, please inspect the corresponding output on the CI server and take the necessary steps, if needed, so that the code can compile cleanly again. The test will be re-run each time the pull request is updated with a push to the remote branch on GitHub. If you are unsure about what you need to change, ask a question in the discussion area of the pull request.
|
||||
Next a LAMMPS core developer will self-assign and do an overall technical assessment of the submission. If you submitted a draft pull request, this will not happen unless you mark it "ready for review". If you are not yet invited as a LAMMPS collaborator, and your contribution seems significant, you may also receive an invitation for collaboration on the LAMMPS repository. As part of the assessment, the pull request will be categorized with labels. There are two special labels: `needs_work` (indicates that work from the submitter of the pull request is needed) and `work_in_progress` (indicates, that the assigned LAMMPS developer will make changes, if not done by the contributor who made the submit).
|
||||
You may also receive comments and suggestions on the overall submission or specific details and on occasion specific requests for changes as part of the review. If permitted, also additional changes may be pushed into your pull request branch or a pull request may be filed in your LAMMPS fork on GitHub to include those changes.
|
||||
The LAMMPS developer may then decide to assign the pull request to another developer (e.g. when that developer is more knowledgeable about the submitted feature or enhancement or has written the modified code). It may also happen, that additional developers are requested to provide a review and approve the changes. For submissions, that may change the general behavior of LAMMPS, or where a possibility of unwanted side effects exists, additional tests may be requested by the assigned developer.
|
||||
|
||||
8
.github/workflows/codeql-analysis.yml
vendored
8
.github/workflows/codeql-analysis.yml
vendored
@ -25,17 +25,17 @@ jobs:
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v3
|
||||
uses: actions/checkout@v4
|
||||
with:
|
||||
fetch-depth: 2
|
||||
|
||||
- name: Setup Python
|
||||
uses: actions/setup-python@v4
|
||||
uses: actions/setup-python@v5
|
||||
with:
|
||||
python-version: '3.x'
|
||||
|
||||
- name: Initialize CodeQL
|
||||
uses: github/codeql-action/init@v2
|
||||
uses: github/codeql-action/init@v3
|
||||
with:
|
||||
languages: ${{ matrix.language }}
|
||||
config-file: ./.github/codeql/${{ matrix.language }}.yml
|
||||
@ -55,4 +55,4 @@ jobs:
|
||||
cmake --build . --parallel 2
|
||||
|
||||
- name: Perform CodeQL Analysis
|
||||
uses: github/codeql-action/analyze@v2
|
||||
uses: github/codeql-action/analyze@v3
|
||||
|
||||
4
.github/workflows/compile-msvc.yml
vendored
4
.github/workflows/compile-msvc.yml
vendored
@ -19,12 +19,12 @@ jobs:
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v3
|
||||
uses: actions/checkout@v4
|
||||
with:
|
||||
fetch-depth: 2
|
||||
|
||||
- name: Select Python version
|
||||
uses: actions/setup-python@v4
|
||||
uses: actions/setup-python@v5
|
||||
with:
|
||||
python-version: '3.11'
|
||||
|
||||
|
||||
10
.github/workflows/coverity.yml
vendored
10
.github/workflows/coverity.yml
vendored
@ -16,7 +16,7 @@ jobs:
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v3
|
||||
uses: actions/checkout@v4
|
||||
with:
|
||||
fetch-depth: 2
|
||||
|
||||
@ -25,7 +25,7 @@ jobs:
|
||||
|
||||
- name: Cache Coverity
|
||||
id: cache-coverity
|
||||
uses: actions/cache@v3
|
||||
uses: actions/cache@v4
|
||||
with:
|
||||
path: ./download/
|
||||
key: ${{ runner.os }}-download-${{ hashFiles('**/coverity_tool.*') }}
|
||||
@ -59,16 +59,13 @@ jobs:
|
||||
-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_MDI=on \
|
||||
-D PKG_MGPT=on \
|
||||
-D PKG_ML-PACE=on \
|
||||
-D PKG_ML-RANN=on \
|
||||
@ -77,7 +74,6 @@ jobs:
|
||||
-D PKG_PTM=on \
|
||||
-D PKG_QTB=on \
|
||||
-D PKG_SMTBQ=on \
|
||||
-D PKG_TALLY=on \
|
||||
../cmake
|
||||
|
||||
- name: Run Coverity Scan
|
||||
|
||||
8
.github/workflows/unittest-macos.yml
vendored
8
.github/workflows/unittest-macos.yml
vendored
@ -15,13 +15,13 @@ jobs:
|
||||
build:
|
||||
name: MacOS Unit Test
|
||||
if: ${{ github.repository == 'lammps/lammps' }}
|
||||
runs-on: macos-latest
|
||||
runs-on: macos-13
|
||||
env:
|
||||
CCACHE_DIR: ${{ github.workspace }}/.ccache
|
||||
|
||||
steps:
|
||||
- name: Checkout repository
|
||||
uses: actions/checkout@v3
|
||||
uses: actions/checkout@v4
|
||||
with:
|
||||
fetch-depth: 2
|
||||
|
||||
@ -32,7 +32,7 @@ jobs:
|
||||
run: mkdir build
|
||||
|
||||
- name: Set up ccache
|
||||
uses: actions/cache@v3
|
||||
uses: actions/cache@v4
|
||||
with:
|
||||
path: ${{ env.CCACHE_DIR }}
|
||||
key: macos-ccache-${{ github.sha }}
|
||||
@ -43,6 +43,8 @@ jobs:
|
||||
working-directory: build
|
||||
run: |
|
||||
ccache -z
|
||||
python3 -m venv macosenv
|
||||
source macosenv/bin/activate
|
||||
python3 -m pip install numpy
|
||||
python3 -m pip install pyyaml
|
||||
cmake -C ../cmake/presets/clang.cmake \
|
||||
|
||||
3
.gitignore
vendored
3
.gitignore
vendored
@ -57,3 +57,6 @@ out/x86
|
||||
out/x64
|
||||
src/Makefile.package-e
|
||||
src/Makefile.package.settings-e
|
||||
/cmake/build/x64-Debug-Clang
|
||||
/install/x64-GUI-MSVC
|
||||
/install
|
||||
|
||||
@ -1,25 +1,25 @@
|
||||
# FENE beadspring benchmark
|
||||
|
||||
units lj
|
||||
atom_style bond
|
||||
units lj
|
||||
atom_style bond
|
||||
special_bonds fene
|
||||
|
||||
read_data data.chain
|
||||
read_data data.chain
|
||||
|
||||
neighbor 0.4 bin
|
||||
neigh_modify every 1 delay 1
|
||||
neighbor 0.4 bin
|
||||
neigh_modify every 1 delay 1
|
||||
|
||||
bond_style fene
|
||||
bond_coeff 1 30.0 1.5 1.0 1.0
|
||||
bond_coeff 1 30.0 1.5 1.0 1.0
|
||||
|
||||
pair_style lj/cut 1.12
|
||||
pair_modify shift yes
|
||||
pair_coeff 1 1 1.0 1.0 1.12
|
||||
pair_style lj/cut 1.12
|
||||
pair_modify shift yes
|
||||
pair_coeff 1 1 1.0 1.0 1.12
|
||||
|
||||
fix 1 all nve
|
||||
fix 2 all langevin 1.0 1.0 10.0 904297
|
||||
fix 1 all nve
|
||||
fix 2 all langevin 1.0 1.0 10.0 904297
|
||||
|
||||
thermo 100
|
||||
timestep 0.012
|
||||
timestep 0.012
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -1,32 +1,32 @@
|
||||
# FENE beadspring benchmark
|
||||
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
|
||||
units lj
|
||||
atom_style bond
|
||||
atom_modify map hash
|
||||
units lj
|
||||
atom_style bond
|
||||
atom_modify map hash
|
||||
special_bonds fene
|
||||
|
||||
read_data data.chain
|
||||
read_data data.chain
|
||||
|
||||
replicate $x $y $z
|
||||
replicate $x $y $z
|
||||
|
||||
neighbor 0.4 bin
|
||||
neigh_modify every 1 delay 1
|
||||
neighbor 0.4 bin
|
||||
neigh_modify every 1 delay 1
|
||||
|
||||
bond_style fene
|
||||
bond_coeff 1 30.0 1.5 1.0 1.0
|
||||
bond_coeff 1 30.0 1.5 1.0 1.0
|
||||
|
||||
pair_style lj/cut 1.12
|
||||
pair_modify shift yes
|
||||
pair_coeff 1 1 1.0 1.0 1.12
|
||||
pair_style lj/cut 1.12
|
||||
pair_modify shift yes
|
||||
pair_coeff 1 1 1.0 1.0 1.12
|
||||
|
||||
fix 1 all nve
|
||||
fix 2 all langevin 1.0 1.0 10.0 904297
|
||||
fix 1 all nve
|
||||
fix 2 all langevin 1.0 1.0 10.0 904297
|
||||
|
||||
thermo 100
|
||||
timestep 0.012
|
||||
timestep 0.012
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -1,33 +1,33 @@
|
||||
# LAMMPS benchmark of granular flow
|
||||
# chute flow of 32000 atoms with frozen base at 26 degrees
|
||||
|
||||
units lj
|
||||
atom_style sphere
|
||||
boundary p p fs
|
||||
newton off
|
||||
comm_modify vel yes
|
||||
units lj
|
||||
atom_style sphere
|
||||
boundary p p fs
|
||||
newton off
|
||||
comm_modify vel yes
|
||||
|
||||
read_data data.chute
|
||||
read_data data.chute
|
||||
|
||||
pair_style gran/hooke/history 200000.0 NULL 50.0 NULL 0.5 0
|
||||
pair_coeff * *
|
||||
pair_style gran/hooke/history 200000.0 NULL 50.0 NULL 0.5 0
|
||||
pair_coeff * *
|
||||
|
||||
neighbor 0.1 bin
|
||||
neigh_modify every 1 delay 0
|
||||
neighbor 0.1 bin
|
||||
neigh_modify every 1 delay 0
|
||||
|
||||
timestep 0.0001
|
||||
timestep 0.0001
|
||||
|
||||
group bottom type 2
|
||||
group active subtract all bottom
|
||||
neigh_modify exclude group bottom bottom
|
||||
group bottom type 2
|
||||
group active subtract all bottom
|
||||
neigh_modify exclude group bottom bottom
|
||||
|
||||
fix 1 all gravity 1.0 chute 26.0
|
||||
fix 2 bottom freeze
|
||||
fix 3 active nve/sphere
|
||||
fix 1 all gravity 1.0 chute 26.0
|
||||
fix 2 bottom freeze
|
||||
fix 3 active nve/sphere
|
||||
|
||||
compute 1 all erotate/sphere
|
||||
thermo_style custom step atoms ke c_1 vol
|
||||
thermo_modify norm no
|
||||
thermo 100
|
||||
compute 1 all erotate/sphere
|
||||
thermo_style custom step atoms ke c_1 vol
|
||||
thermo_modify norm no
|
||||
thermo 100
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -1,38 +1,38 @@
|
||||
# LAMMPS benchmark of granular flow
|
||||
# chute flow of 32000 atoms with frozen base at 26 degrees
|
||||
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
|
||||
units lj
|
||||
atom_style sphere
|
||||
boundary p p fs
|
||||
newton off
|
||||
comm_modify vel yes
|
||||
units lj
|
||||
atom_style sphere
|
||||
boundary p p fs
|
||||
newton off
|
||||
comm_modify vel yes
|
||||
|
||||
read_data data.chute
|
||||
read_data data.chute
|
||||
|
||||
replicate $x $y 1
|
||||
replicate $x $y 1
|
||||
|
||||
pair_style gran/hooke/history 200000.0 NULL 50.0 NULL 0.5 0
|
||||
pair_coeff * *
|
||||
pair_style gran/hooke/history 200000.0 NULL 50.0 NULL 0.5 0
|
||||
pair_coeff * *
|
||||
|
||||
neighbor 0.1 bin
|
||||
neigh_modify every 1 delay 0
|
||||
neighbor 0.1 bin
|
||||
neigh_modify every 1 delay 0
|
||||
|
||||
timestep 0.0001
|
||||
timestep 0.0001
|
||||
|
||||
group bottom type 2
|
||||
group active subtract all bottom
|
||||
neigh_modify exclude group bottom bottom
|
||||
group bottom type 2
|
||||
group active subtract all bottom
|
||||
neigh_modify exclude group bottom bottom
|
||||
|
||||
fix 1 all gravity 1.0 chute 26.0
|
||||
fix 2 bottom freeze
|
||||
fix 3 active nve/sphere
|
||||
fix 1 all gravity 1.0 chute 26.0
|
||||
fix 2 bottom freeze
|
||||
fix 3 active nve/sphere
|
||||
|
||||
compute 1 all erotate/sphere
|
||||
thermo_style custom step atoms ke c_1 vol
|
||||
thermo_modify norm no
|
||||
thermo 100
|
||||
compute 1 all erotate/sphere
|
||||
thermo_style custom step atoms ke c_1 vol
|
||||
thermo_modify norm no
|
||||
thermo 100
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
40
bench/in.eam
40
bench/in.eam
@ -1,32 +1,32 @@
|
||||
# bulk Cu lattice
|
||||
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
|
||||
variable xx equal 20*$x
|
||||
variable yy equal 20*$y
|
||||
variable zz equal 20*$z
|
||||
variable xx equal 20*$x
|
||||
variable yy equal 20*$y
|
||||
variable zz equal 20*$z
|
||||
|
||||
units metal
|
||||
atom_style atomic
|
||||
units metal
|
||||
atom_style atomic
|
||||
|
||||
lattice fcc 3.615
|
||||
region box block 0 ${xx} 0 ${yy} 0 ${zz}
|
||||
create_box 1 box
|
||||
create_atoms 1 box
|
||||
lattice fcc 3.615
|
||||
region box block 0 ${xx} 0 ${yy} 0 ${zz}
|
||||
create_box 1 box
|
||||
create_atoms 1 box
|
||||
|
||||
pair_style eam
|
||||
pair_coeff 1 1 Cu_u3.eam
|
||||
pair_style eam
|
||||
pair_coeff 1 1 Cu_u3.eam
|
||||
|
||||
velocity all create 1600.0 376847 loop geom
|
||||
velocity all create 1600.0 376847 loop geom
|
||||
|
||||
neighbor 1.0 bin
|
||||
neighbor 1.0 bin
|
||||
neigh_modify every 1 delay 5 check yes
|
||||
|
||||
fix 1 all nve
|
||||
fix 1 all nve
|
||||
|
||||
timestep 0.005
|
||||
thermo 50
|
||||
timestep 0.005
|
||||
thermo 50
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
40
bench/in.lj
40
bench/in.lj
@ -1,30 +1,30 @@
|
||||
# 3d Lennard-Jones melt
|
||||
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
|
||||
variable xx equal 20*$x
|
||||
variable yy equal 20*$y
|
||||
variable zz equal 20*$z
|
||||
variable xx equal 20*$x
|
||||
variable yy equal 20*$y
|
||||
variable zz equal 20*$z
|
||||
|
||||
units lj
|
||||
atom_style atomic
|
||||
units lj
|
||||
atom_style atomic
|
||||
|
||||
lattice fcc 0.8442
|
||||
region box block 0 ${xx} 0 ${yy} 0 ${zz}
|
||||
create_box 1 box
|
||||
create_atoms 1 box
|
||||
mass 1 1.0
|
||||
lattice fcc 0.8442
|
||||
region box block 0 ${xx} 0 ${yy} 0 ${zz}
|
||||
create_box 1 box
|
||||
create_atoms 1 box
|
||||
mass 1 1.0
|
||||
|
||||
velocity all create 1.44 87287 loop geom
|
||||
velocity all create 1.44 87287 loop geom
|
||||
|
||||
pair_style lj/cut 2.5
|
||||
pair_coeff 1 1 1.0 1.0 2.5
|
||||
pair_style lj/cut 2.5
|
||||
pair_coeff 1 1 1.0 1.0 2.5
|
||||
|
||||
neighbor 0.3 bin
|
||||
neigh_modify delay 0 every 20 check no
|
||||
neighbor 0.3 bin
|
||||
neigh_modify delay 0 every 20 check no
|
||||
|
||||
fix 1 all nve
|
||||
fix 1 all nve
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -16,7 +16,7 @@ read_data data.rhodo
|
||||
|
||||
fix 1 all shake 0.0001 5 0 m 1.0 a 232
|
||||
fix 2 all npt temp 300.0 300.0 100.0 &
|
||||
z 0.0 0.0 1000.0 mtk no pchain 0 tchain 1
|
||||
z 0.0 0.0 1000.0 mtk no pchain 0 tchain 1
|
||||
|
||||
special_bonds charmm
|
||||
|
||||
@ -24,4 +24,4 @@ thermo 50
|
||||
thermo_style multi
|
||||
timestep 2.0
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -1,14 +1,14 @@
|
||||
# Rhodopsin model
|
||||
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
variable x index 1
|
||||
variable y index 1
|
||||
variable z index 1
|
||||
|
||||
units real
|
||||
neigh_modify delay 5 every 1
|
||||
|
||||
atom_style full
|
||||
atom_modify map hash
|
||||
atom_modify map hash
|
||||
bond_style harmonic
|
||||
angle_style charmm
|
||||
dihedral_style charmm
|
||||
@ -19,11 +19,11 @@ kspace_style pppm 1e-4
|
||||
|
||||
read_data data.rhodo
|
||||
|
||||
replicate $x $y $z
|
||||
replicate $x $y $z
|
||||
|
||||
fix 1 all shake 0.0001 5 0 m 1.0 a 232
|
||||
fix 2 all npt temp 300.0 300.0 100.0 &
|
||||
z 0.0 0.0 1000.0 mtk no pchain 0 tchain 1
|
||||
z 0.0 0.0 1000.0 mtk no pchain 0 tchain 1
|
||||
|
||||
special_bonds charmm
|
||||
|
||||
@ -31,4 +31,4 @@ thermo 50
|
||||
thermo_style multi
|
||||
timestep 2.0
|
||||
|
||||
run 100
|
||||
run 100
|
||||
|
||||
@ -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 ${USE_SETMODE}")
|
||||
set(CJPEG_BMP_SOURCES rdbmp.c rdtarga.c)
|
||||
set(DJPEG_BMP_SOURCES wrbmp.c wrtarga.c)
|
||||
endif()
|
||||
@ -1,741 +0,0 @@
|
||||
# CMakeLists.txt
|
||||
|
||||
# Copyright (C) 2018 Cosmin Truta
|
||||
# Copyright (C) 2007,2009-2018 Glenn Randers-Pehrson
|
||||
# Written by Christian Ehrlicher, 2007
|
||||
# Revised by Roger Lowman, 2009-2010
|
||||
# Revised by Clifford Yapp, 2011-2012,2017
|
||||
# Revised by Roger Leigh, 2016
|
||||
# Revised by Andreas Franek, 2016
|
||||
# Revised by Sam Serrels, 2017
|
||||
# Revised by Vadim Barkov, 2017
|
||||
# Revised by Vicky Pfau, 2018
|
||||
# Revised by Cameron Cawley, 2018
|
||||
# Revised by Cosmin Truta, 2018
|
||||
# Revised by Kyle Bentley, 2018
|
||||
|
||||
# This code is released under the libpng license.
|
||||
# For conditions of distribution and use, see the disclaimer
|
||||
# and license in png.h
|
||||
|
||||
cmake_minimum_required(VERSION 3.10)
|
||||
cmake_policy(VERSION 3.1)
|
||||
# When using CMake 3.4 and later, don't export symbols from executables unless
|
||||
# the CMAKE_ENABLE_EXPORTS variable is set.
|
||||
if(POLICY CMP0065)
|
||||
cmake_policy(SET CMP0065 NEW)
|
||||
endif()
|
||||
if (POLICY CMP0077)
|
||||
cmake_policy(SET CMP0077 NEW)
|
||||
endif()
|
||||
set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
|
||||
|
||||
project(libpng C ASM)
|
||||
enable_testing()
|
||||
|
||||
set(PNGLIB_MAJOR 1)
|
||||
set(PNGLIB_MINOR 6)
|
||||
set(PNGLIB_RELEASE 37)
|
||||
set(PNGLIB_NAME libpng${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
|
||||
@ -1,8 +1,8 @@
|
||||
# -*- CMake -*- master configuration file for building LAMMPS
|
||||
########################################
|
||||
# CMake build system
|
||||
# This file is part of LAMMPS
|
||||
# Created by Christoph Junghans and Richard Berger
|
||||
cmake_minimum_required(VERSION 3.10)
|
||||
cmake_minimum_required(VERSION 3.16)
|
||||
########################################
|
||||
# set policy to silence warnings about ignoring <PackageName>_ROOT but use it
|
||||
if(POLICY CMP0074)
|
||||
@ -12,22 +12,11 @@ endif()
|
||||
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()
|
||||
########################################
|
||||
# Use CONFIGURE_DEPENDS as option for file(GLOB...) when available
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
unset(CONFIGURE_DEPENDS)
|
||||
else()
|
||||
set(CONFIGURE_DEPENDS CONFIGURE_DEPENDS)
|
||||
endif()
|
||||
|
||||
########################################
|
||||
|
||||
project(lammps CXX)
|
||||
@ -116,7 +105,7 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
|
||||
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")
|
||||
set(CMAKE_TUNE_DEFAULT "-xHost -fp-model fast=2 -no-prec-div -qoverride-limits -diag-disable=10441 -diag-disable=11074 -diag-disable=11076 -diag-disable=2196")
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
@ -131,20 +120,33 @@ if((CMAKE_CXX_COMPILER_ID STREQUAL "NVHPC") OR (CMAKE_CXX_COMPILER_ID STREQUAL "
|
||||
set(CMAKE_TUNE_DEFAULT "-Minform=severe")
|
||||
endif()
|
||||
|
||||
# this hack is required to compile fmt lib with CrayClang version 15.0.2
|
||||
# CrayClang is only directly recognized by version 3.28 and later
|
||||
if(CMAKE_VERSION VERSION_LESS 3.28)
|
||||
get_filename_component(_exe "${CMAKE_CXX_COMPILER}" NAME)
|
||||
if((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") AND (_exe STREQUAL "crayCC"))
|
||||
set(CMAKE_TUNE_DEFAULT "-DFMT_STATIC_THOUSANDS_SEPARATOR")
|
||||
endif()
|
||||
else()
|
||||
if(CMAKE_CXX_COMPILER_ID STREQUAL "CrayClang")
|
||||
set(CMAKE_TUNE_DEFAULT "-DFMT_STATIC_THOUSANDS_SEPARATOR")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
# silence nvcc warnings
|
||||
if((PKG_KOKKOS) AND (Kokkos_ENABLE_CUDA) AND NOT (CMAKE_CXX_COMPILER_ID STREQUAL "Clang"))
|
||||
set(CMAKE_TUNE_DEFAULT "${CMAKE_TUNE_DEFAULT} -Xcudafe --diag_suppress=unrecognized_pragma")
|
||||
endif()
|
||||
|
||||
# we require C++11 without extensions. Kokkos requires at least C++14 (currently)
|
||||
# we require C++11 without extensions. Kokkos requires at least C++17 (currently)
|
||||
if(NOT CMAKE_CXX_STANDARD)
|
||||
set(CMAKE_CXX_STANDARD 11)
|
||||
endif()
|
||||
if(CMAKE_CXX_STANDARD LESS 11)
|
||||
message(FATAL_ERROR "C++ standard must be set to at least 11")
|
||||
endif()
|
||||
if(PKG_KOKKOS AND (CMAKE_CXX_STANDARD LESS 14))
|
||||
set(CMAKE_CXX_STANDARD 14)
|
||||
if(PKG_KOKKOS AND (CMAKE_CXX_STANDARD LESS 17))
|
||||
set(CMAKE_CXX_STANDARD 17)
|
||||
endif()
|
||||
set(CMAKE_CXX_STANDARD_REQUIRED ON)
|
||||
set(CMAKE_CXX_EXTENSIONS OFF CACHE BOOL "Use compiler extensions")
|
||||
@ -155,6 +157,7 @@ if(MSVC)
|
||||
add_compile_options(/Zc:__cplusplus)
|
||||
add_compile_options(/wd4244)
|
||||
add_compile_options(/wd4267)
|
||||
add_compile_options(/wd4250)
|
||||
add_compile_options(/EHsc)
|
||||
endif()
|
||||
add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
|
||||
@ -168,17 +171,20 @@ endif()
|
||||
########################################################################
|
||||
# User input options #
|
||||
########################################################################
|
||||
# set path to python interpreter and thus enforcing python version when
|
||||
# in a virtual environment and PYTHON_EXECUTABLE is not set on command line
|
||||
if(DEFINED ENV{VIRTUAL_ENV} AND NOT PYTHON_EXECUTABLE)
|
||||
if(CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows")
|
||||
set(PYTHON_EXECUTABLE "$ENV{VIRTUAL_ENV}/Scripts/python.exe")
|
||||
else()
|
||||
set(PYTHON_EXECUTABLE "$ENV{VIRTUAL_ENV}/bin/python")
|
||||
endif()
|
||||
# backward compatibility with CMake before 3.12 and older LAMMPS documentation
|
||||
if (PYTHON_EXECUTABLE)
|
||||
set(Python_EXECUTABLE "${PYTHON_EXECUTABLE}")
|
||||
endif()
|
||||
# set path to python interpreter and thus enforcing python version 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()
|
||||
message(STATUS "Running in virtual environment: $ENV{VIRTUAL_ENV}\n"
|
||||
" Setting Python interpreter to: ${PYTHON_EXECUTABLE}")
|
||||
" Setting Python interpreter to: ${Python_EXECUTABLE}")
|
||||
endif()
|
||||
|
||||
set(LAMMPS_MACHINE "" CACHE STRING "Suffix to append to lmp binary (WON'T enable any features automatically")
|
||||
@ -192,6 +198,7 @@ option(BUILD_SHARED_LIBS "Build shared library" OFF)
|
||||
option(CMAKE_POSITION_INDEPENDENT_CODE "Create object compatible with shared libraries" ON)
|
||||
option(BUILD_TOOLS "Build and install LAMMPS tools (msi2lmp, binary2txt, chain)" OFF)
|
||||
option(BUILD_LAMMPS_SHELL "Build and install the LAMMPS shell" OFF)
|
||||
option(BUILD_LAMMPS_GUI "Build and install the LAMMPS GUI" OFF)
|
||||
|
||||
# Support using clang-tidy for C++ files with selected options
|
||||
set(ENABLE_CLANG_TIDY OFF CACHE BOOL "Include clang-tidy processing when compiling")
|
||||
@ -202,8 +209,8 @@ else()
|
||||
endif()
|
||||
|
||||
include(GNUInstallDirs)
|
||||
file(GLOB ALL_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_SOURCE_DIR}/[^.]*.cpp)
|
||||
file(GLOB MAIN_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_SOURCE_DIR}/main.cpp)
|
||||
file(GLOB ALL_SOURCES CONFIGURE_DEPENDS ${LAMMPS_SOURCE_DIR}/[^.]*.cpp)
|
||||
file(GLOB MAIN_SOURCES CONFIGURE_DEPENDS ${LAMMPS_SOURCE_DIR}/main.cpp)
|
||||
list(REMOVE_ITEM ALL_SOURCES ${MAIN_SOURCES})
|
||||
add_library(lammps ${ALL_SOURCES})
|
||||
|
||||
@ -215,6 +222,10 @@ endif()
|
||||
add_executable(lmp ${MAIN_SOURCES})
|
||||
target_link_libraries(lmp PRIVATE lammps)
|
||||
set_target_properties(lmp PROPERTIES OUTPUT_NAME ${LAMMPS_BINARY})
|
||||
# re-export all symbols for plugins
|
||||
if(PKG_PLUGIN AND (NOT ((CMAKE_SYSTEM_NAME STREQUAL "Windows"))))
|
||||
set_target_properties(lmp PROPERTIES ENABLE_EXPORTS TRUE)
|
||||
endif()
|
||||
install(TARGETS lmp EXPORT LAMMPS_Targets DESTINATION ${CMAKE_INSTALL_BINDIR})
|
||||
|
||||
option(CMAKE_VERBOSE_MAKEFILE "Generate verbose Makefiles" OFF)
|
||||
@ -277,8 +288,6 @@ set(STANDARD_PACKAGES
|
||||
MOFFF
|
||||
MOLECULE
|
||||
MOLFILE
|
||||
MPIIO
|
||||
MSCG
|
||||
NETCDF
|
||||
ORIENT
|
||||
PERI
|
||||
@ -384,15 +393,9 @@ if(NOT ${LAMMPS_MEMALIGN} STREQUAL "0")
|
||||
target_compile_definitions(lammps PRIVATE -DLAMMPS_MEMALIGN=${LAMMPS_MEMALIGN})
|
||||
endif()
|
||||
|
||||
option(LAMMPS_EXCEPTIONS "enable the use of C++ exceptions for error messages (useful for library interface)" ${ENABLE_TESTING})
|
||||
if(LAMMPS_EXCEPTIONS)
|
||||
target_compile_definitions(lammps PUBLIC -DLAMMPS_EXCEPTIONS)
|
||||
endif()
|
||||
|
||||
# "hard" dependencies between packages resulting
|
||||
# in an error instead of skipping over files
|
||||
pkg_depends(ML-IAP ML-SNAP)
|
||||
pkg_depends(MPIIO MPI)
|
||||
pkg_depends(ATC MANYBODY)
|
||||
pkg_depends(LATBOLTZ MPI)
|
||||
pkg_depends(SCAFACOS MPI)
|
||||
@ -403,6 +406,7 @@ pkg_depends(CG-DNA MOLECULE)
|
||||
pkg_depends(CG-DNA ASPHERE)
|
||||
pkg_depends(ELECTRODE KSPACE)
|
||||
pkg_depends(EXTRA-MOLECULE MOLECULE)
|
||||
pkg_depends(MESONT MOLECULE)
|
||||
|
||||
# detect if we may enable OpenMP support by default
|
||||
set(BUILD_OMP_DEFAULT OFF)
|
||||
@ -428,6 +432,7 @@ if(BUILD_OMP)
|
||||
(CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM") OR (CMAKE_CXX_COMPILER_ID STREQUAL "XLClang") OR
|
||||
((CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 10.0)) OR
|
||||
((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 10.0)) OR
|
||||
((CMAKE_CXX_COMPILER_ID STREQUAL "CrayClang") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 10.0)) OR
|
||||
((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.0)))
|
||||
# GCC 9.x and later plus Clang 10.x and later implement strict OpenMP 4.0 semantics for consts.
|
||||
# Intel 18.0 was tested to support both, so we switch to OpenMP 4+ from 19.x onward to be safe.
|
||||
@ -438,16 +443,43 @@ if(BUILD_OMP)
|
||||
target_compile_definitions(lammps PRIVATE -DLAMMPS_OMP_COMPAT=${LAMMPS_OMP_COMPAT_LEVEL})
|
||||
target_link_libraries(lammps PRIVATE OpenMP::OpenMP_CXX)
|
||||
target_link_libraries(lmp PRIVATE OpenMP::OpenMP_CXX)
|
||||
|
||||
# this hack is required to correctly link with OpenMP support when using CrayClang version 15.0.2
|
||||
# CrayClang is only directly recognized by version 3.28 and later
|
||||
if(CMAKE_VERSION VERSION_LESS 3.28)
|
||||
get_filename_component(_exe "${CMAKE_CXX_COMPILER}" NAME)
|
||||
if((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") AND (_exe STREQUAL "crayCC"))
|
||||
set(CMAKE_SHARED_LINKER_FLAGS_${BTYPE} "${CMAKE_SHARED_LINKER_FLAGS_${BTYPE} -fopenmp")
|
||||
set(CMAKE_STATIC_LINKER_FLAGS_${BTYPE} "${CMAKE_STATIC_LINKER_FLAGS_${BTYPE} -fopenmp")
|
||||
endif()
|
||||
else()
|
||||
if(CMAKE_CXX_COMPILER_ID STREQUAL "CrayClang")
|
||||
set(CMAKE_SHARED_LINKER_FLAGS_${BTYPE} "${CMAKE_SHARED_LINKER_FLAGS_${BTYPE} -fopenmp")
|
||||
set(CMAKE_STATIC_LINKER_FLAGS_${BTYPE} "${CMAKE_STATIC_LINKER_FLAGS_${BTYPE} -fopenmp")
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(PKG_MSCG OR PKG_ATC OR PKG_AWPMD OR PKG_ML-QUIP OR PKG_ML-POD OR PKG_ELECTRODE)
|
||||
# lower C++ standard for fmtlib sources when using Intel classic compiler
|
||||
if((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") AND (CMAKE_CXX_STANDARD GREATER_EQUAL 17)
|
||||
AND (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2021.10))
|
||||
message(STATUS "Lowering C++ standard for compiling fmtlib sources with Intel Classic compiler")
|
||||
get_filename_component(LMP_UTILS_SRC "${LAMMPS_SOURCE_DIR}/utils.cpp" ABSOLUTE)
|
||||
get_filename_component(LMP_VARIABLE_SRC "${LAMMPS_SOURCE_DIR}/variable.cpp" ABSOLUTE)
|
||||
get_filename_component(FMT_FORMAT_SRC "${LAMMPS_SOURCE_DIR}/fmtlib_format.cpp" ABSOLUTE)
|
||||
get_filename_component(FMT_OS_SRC "${LAMMPS_SOURCE_DIR}/fmtlib_os.cpp" ABSOLUTE)
|
||||
set_source_files_properties("${FMT_FORMAT_SRC}" "${FMT_OS_SRC}" "${LMP_VARIABLE_SRC}" "${LMP_UTILS_SRC}"
|
||||
PROPERTIES COMPILE_OPTIONS "-std=c++14")
|
||||
endif()
|
||||
|
||||
if(PKG_ATC OR PKG_AWPMD OR PKG_ML-QUIP OR PKG_ML-POD OR PKG_ELECTRODE OR BUILD_TOOLS)
|
||||
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)
|
||||
file(GLOB LINALG_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/linalg/[^.]*.cpp)
|
||||
file(GLOB LINALG_SOURCES CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/linalg/[^.]*.cpp)
|
||||
add_library(linalg STATIC ${LINALG_SOURCES})
|
||||
set_target_properties(linalg PROPERTIES OUTPUT_NAME lammps_linalg${LAMMPS_MACHINE})
|
||||
set(BLAS_LIBRARIES "$<TARGET_FILE:linalg>")
|
||||
@ -465,12 +497,7 @@ option(WITH_JPEG "Enable JPEG support" ${JPEG_FOUND})
|
||||
if(WITH_JPEG)
|
||||
find_package(JPEG REQUIRED)
|
||||
target_compile_definitions(lammps PRIVATE -DLAMMPS_JPEG)
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
target_include_directories(lammps PRIVATE ${JPEG_INCLUDE_DIRS})
|
||||
target_link_libraries(lammps PRIVATE ${JPEG_LIBRARIES})
|
||||
else()
|
||||
target_link_libraries(lammps PRIVATE JPEG::JPEG)
|
||||
endif()
|
||||
target_link_libraries(lammps PRIVATE JPEG::JPEG)
|
||||
endif()
|
||||
|
||||
find_package(PNG QUIET)
|
||||
@ -520,7 +547,7 @@ else()
|
||||
endif()
|
||||
|
||||
foreach(PKG_WITH_INCL KSPACE PYTHON ML-IAP VORONOI COLVARS ML-HDNNP MDI MOLFILE NETCDF
|
||||
PLUMED QMMM ML-QUIP SCAFACOS MACHDYN VTK KIM MSCG COMPRESS ML-PACE LEPTON)
|
||||
PLUMED QMMM ML-QUIP SCAFACOS MACHDYN VTK KIM COMPRESS ML-PACE LEPTON)
|
||||
if(PKG_${PKG_WITH_INCL})
|
||||
include(Packages/${PKG_WITH_INCL})
|
||||
endif()
|
||||
@ -545,12 +572,12 @@ endforeach()
|
||||
########################################################################
|
||||
# Basic system tests (standard libraries, headers, functions, types) #
|
||||
########################################################################
|
||||
foreach(HEADER cmath)
|
||||
check_include_file_cxx(${HEADER} FOUND_${HEADER})
|
||||
if(NOT FOUND_${HEADER})
|
||||
message(FATAL_ERROR "Could not find needed header - ${HEADER}")
|
||||
endif(NOT FOUND_${HEADER})
|
||||
endforeach(HEADER)
|
||||
if (NOT ((CMAKE_CXX_COMPILER_ID STREQUAL "Intel") OR (CMAKE_CXX_COMPILER_ID STREQUAL "IntelLLVM")))
|
||||
check_include_file_cxx(cmath FOUND_CMATH)
|
||||
if(NOT FOUND_CMATH)
|
||||
message(FATAL_ERROR "Could not find the required 'cmath' header")
|
||||
endif(NOT FOUND_CMATH)
|
||||
endif()
|
||||
|
||||
# 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")
|
||||
@ -582,8 +609,8 @@ endforeach()
|
||||
foreach(PKG ${STANDARD_PACKAGES})
|
||||
set(${PKG}_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/${PKG})
|
||||
|
||||
file(GLOB ${PKG}_SOURCES ${CONFIGURE_DEPENDS} ${${PKG}_SOURCES_DIR}/[^.]*.cpp)
|
||||
file(GLOB ${PKG}_HEADERS ${CONFIGURE_DEPENDS} ${${PKG}_SOURCES_DIR}/[^.]*.h)
|
||||
file(GLOB ${PKG}_SOURCES CONFIGURE_DEPENDS ${${PKG}_SOURCES_DIR}/[^.]*.cpp)
|
||||
file(GLOB ${PKG}_HEADERS CONFIGURE_DEPENDS ${${PKG}_SOURCES_DIR}/[^.]*.h)
|
||||
|
||||
# check for package files in src directory due to old make system
|
||||
DetectBuildSystemConflict(${LAMMPS_SOURCE_DIR} ${${PKG}_SOURCES} ${${PKG}_HEADERS})
|
||||
@ -599,19 +626,12 @@ foreach(PKG ${STANDARD_PACKAGES})
|
||||
RegisterPackages(${${PKG}_SOURCES_DIR})
|
||||
endforeach()
|
||||
|
||||
# packages that need defines set
|
||||
foreach(PKG MPIIO)
|
||||
if(PKG_${PKG})
|
||||
target_compile_definitions(lammps PRIVATE -DLMP_${PKG})
|
||||
endif()
|
||||
endforeach()
|
||||
|
||||
# dedicated check for entire contents of accelerator packages
|
||||
foreach(PKG ${SUFFIX_PACKAGES})
|
||||
set(${PKG}_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/${PKG})
|
||||
|
||||
file(GLOB ${PKG}_SOURCES ${CONFIGURE_DEPENDS} ${${PKG}_SOURCES_DIR}/[^.]*.cpp)
|
||||
file(GLOB ${PKG}_HEADERS ${CONFIGURE_DEPENDS} ${${PKG}_SOURCES_DIR}/[^.]*.h)
|
||||
file(GLOB ${PKG}_SOURCES CONFIGURE_DEPENDS ${${PKG}_SOURCES_DIR}/[^.]*.cpp)
|
||||
file(GLOB ${PKG}_HEADERS CONFIGURE_DEPENDS ${${PKG}_SOURCES_DIR}/[^.]*.h)
|
||||
|
||||
# check for package files in src directory due to old make system
|
||||
DetectBuildSystemConflict(${LAMMPS_SOURCE_DIR} ${${PKG}_SOURCES} ${${PKG}_HEADERS})
|
||||
@ -625,7 +645,7 @@ endforeach()
|
||||
foreach(PKG_LIB POEMS ATC AWPMD H5MD)
|
||||
if(PKG_${PKG_LIB})
|
||||
string(TOLOWER "${PKG_LIB}" PKG_LIB)
|
||||
file(GLOB_RECURSE ${PKG_LIB}_SOURCES ${CONFIGURE_DEPENDS}
|
||||
file(GLOB_RECURSE ${PKG_LIB}_SOURCES CONFIGURE_DEPENDS
|
||||
${LAMMPS_LIB_SOURCE_DIR}/${PKG_LIB}/[^.]*.c ${LAMMPS_LIB_SOURCE_DIR}/${PKG_LIB}/[^.]*.cpp)
|
||||
add_library(${PKG_LIB} STATIC ${${PKG_LIB}_SOURCES})
|
||||
set_target_properties(${PKG_LIB} PROPERTIES OUTPUT_NAME lammps_${PKG_LIB}${LAMMPS_MACHINE})
|
||||
@ -795,9 +815,11 @@ include(Tools)
|
||||
include(Documentation)
|
||||
|
||||
###############################################################################
|
||||
# Install potential and force field files in data directory
|
||||
# Install bench, potential and force field files in data directory
|
||||
###############################################################################
|
||||
set(LAMMPS_INSTALL_DATADIR ${CMAKE_INSTALL_FULL_DATADIR}/lammps)
|
||||
set(LAMMPS_INSTALL_DATADIR ${CMAKE_INSTALL_DATADIR}/lammps)
|
||||
|
||||
install(DIRECTORY ${LAMMPS_DIR}/bench DESTINATION ${LAMMPS_INSTALL_DATADIR})
|
||||
install(DIRECTORY ${LAMMPS_POTENTIALS_DIR} DESTINATION ${LAMMPS_INSTALL_DATADIR})
|
||||
if(BUILD_TOOLS)
|
||||
install(DIRECTORY ${LAMMPS_TOOLS_DIR}/msi2lmp/frc_files DESTINATION ${LAMMPS_INSTALL_DATADIR})
|
||||
@ -818,20 +840,8 @@ install(
|
||||
# This is primarily for people that only want to use the Python wrapper.
|
||||
###############################################################################
|
||||
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)
|
||||
find_package(PythonInterp) # Deprecated since version 3.12
|
||||
if(PYTHONINTERP_FOUND)
|
||||
set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
|
||||
endif()
|
||||
else()
|
||||
# backward compatibility
|
||||
if(PYTHON_EXECUTABLE)
|
||||
set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
|
||||
endif()
|
||||
find_package(Python COMPONENTS Interpreter)
|
||||
endif()
|
||||
# backward compatibility
|
||||
find_package(Python COMPONENTS Interpreter)
|
||||
if(BUILD_IS_MULTI_CONFIG)
|
||||
set(MY_BUILD_DIR ${CMAKE_BINARY_DIR}/$<CONFIG>)
|
||||
else()
|
||||
@ -890,13 +900,23 @@ else()
|
||||
endif()
|
||||
include(FeatureSummary)
|
||||
feature_summary(DESCRIPTION "The following tools and libraries have been found and configured:" WHAT PACKAGES_FOUND)
|
||||
if(GIT_FOUND AND EXISTS ${LAMMPS_DIR}/.git)
|
||||
execute_process(COMMAND ${GIT_EXECUTABLE} describe --dirty=-modified --always
|
||||
OUTPUT_VARIABLE GIT_DESCRIBE
|
||||
ERROR_QUIET
|
||||
WORKING_DIRECTORY ${LAMMPS_DIR}
|
||||
OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||||
endif()
|
||||
message(STATUS "<<< Build configuration >>>
|
||||
LAMMPS Version: ${PROJECT_VERSION}
|
||||
LAMMPS Version: ${PROJECT_VERSION} ${GIT_DESCRIBE}
|
||||
Operating System: ${CMAKE_SYSTEM_NAME} ${CMAKE_LINUX_DISTRO} ${CMAKE_DISTRO_VERSION}
|
||||
CMake Version: ${CMAKE_VERSION}
|
||||
Build type: ${LAMMPS_BUILD_TYPE}
|
||||
Install path: ${CMAKE_INSTALL_PREFIX}
|
||||
Generator: ${CMAKE_GENERATOR} using ${CMAKE_MAKE_PROGRAM}")
|
||||
if(CMAKE_CROSSCOMPILING)
|
||||
message(STATUS "Cross compiling on ${CMAKE_HOST_SYSTEM}")
|
||||
endif()
|
||||
###############################################################################
|
||||
# Print package summary
|
||||
###############################################################################
|
||||
@ -940,11 +960,9 @@ if(_index GREATER -1)
|
||||
endif()
|
||||
message(STATUS "<<< Linker flags: >>>")
|
||||
message(STATUS "Executable name: ${LAMMPS_BINARY}")
|
||||
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.13)
|
||||
get_target_property(OPTIONS lammps LINK_OPTIONS)
|
||||
if(OPTIONS)
|
||||
message(STATUS "Linker options: ${OPTIONS}")
|
||||
endif()
|
||||
get_target_property(OPTIONS lammps LINK_OPTIONS)
|
||||
if(OPTIONS)
|
||||
message(STATUS "Linker options: ${OPTIONS}")
|
||||
endif()
|
||||
if(CMAKE_EXE_LINKER_FLAGS)
|
||||
message(STATUS "Executable linker flags: ${CMAKE_EXE_LINKER_FLAGS}")
|
||||
@ -986,34 +1004,37 @@ if(PKG_KOKKOS)
|
||||
endif()
|
||||
endif()
|
||||
if(PKG_KSPACE)
|
||||
message(STATUS "<<< FFT settings >>>
|
||||
if (FFT_USE_HEFFTE)
|
||||
message(STATUS "<<< FFT settings >>>
|
||||
-- Primary FFT lib: heFFTe")
|
||||
if (FFT_HEFFTE_BACKEND)
|
||||
message(STATUS "heFFTe backend: ${FFT_HEFFTE_BACKEND}")
|
||||
else()
|
||||
message(STATUS "heFFTe backend: stock (builtin FFT implementation, tested for corrected but not optimized for production)")
|
||||
endif()
|
||||
message(STATUS "Using distributed FFT algorithms from heFTTe")
|
||||
if(FFT_SINGLE)
|
||||
message(STATUS "Using single precision FFTs")
|
||||
else()
|
||||
message(STATUS "Using double precision FFTs")
|
||||
endif()
|
||||
else()
|
||||
message(STATUS "<<< FFT settings >>>
|
||||
-- Primary FFT lib: ${FFT}")
|
||||
if(FFT_SINGLE)
|
||||
message(STATUS "Using single precision FFTs")
|
||||
else()
|
||||
message(STATUS "Using double precision FFTs")
|
||||
endif()
|
||||
if(FFT_FFTW_THREADS OR FFT_MKL_THREADS)
|
||||
message(STATUS "Using threaded FFTs")
|
||||
else()
|
||||
message(STATUS "Using non-threaded FFTs")
|
||||
if(FFT_SINGLE)
|
||||
message(STATUS "Using single precision FFTs")
|
||||
else()
|
||||
message(STATUS "Using double precision FFTs")
|
||||
endif()
|
||||
if(FFT_FFTW_THREADS OR FFT_MKL_THREADS)
|
||||
message(STATUS "Using threaded FFTs")
|
||||
else()
|
||||
message(STATUS "Using non-threaded FFTs")
|
||||
endif()
|
||||
message(STATUS "Using builtin distributed FFT algorithms")
|
||||
endif()
|
||||
if(PKG_KOKKOS)
|
||||
if(Kokkos_ENABLE_CUDA)
|
||||
if(FFT STREQUAL "KISS")
|
||||
message(STATUS "Kokkos FFT: KISS")
|
||||
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()
|
||||
message(STATUS "Kokkos FFT: ${FFT_KOKKOS}")
|
||||
endif()
|
||||
endif()
|
||||
if(BUILD_DOC)
|
||||
@ -1025,6 +1046,14 @@ endif()
|
||||
if(BUILD_LAMMPS_SHELL)
|
||||
message(STATUS "<<< Building LAMMPS Shell >>>")
|
||||
endif()
|
||||
if(BUILD_LAMMPS_GUI)
|
||||
message(STATUS "<<< Building LAMMPS GUI >>>")
|
||||
if(LAMMPS_GUI_USE_PLUGIN)
|
||||
message(STATUS "Loading LAMMPS library as plugin at run time")
|
||||
else()
|
||||
message(STATUS "Linking LAMMPS library at compile time")
|
||||
endif()
|
||||
endif()
|
||||
if(ENABLE_TESTING)
|
||||
message(STATUS "<<< Building Unit Tests >>>")
|
||||
if(ENABLE_COVERAGE)
|
||||
|
||||
@ -1,195 +0,0 @@
|
||||
cmake_minimum_required(VERSION 3.10)
|
||||
# When using CMake 3.4 and later, don't export symbols from executables unless
|
||||
# the CMAKE_ENABLE_EXPORTS variable is set.
|
||||
if(POLICY CMP0065)
|
||||
cmake_policy(SET CMP0065 NEW)
|
||||
endif()
|
||||
if (POLICY CMP0077)
|
||||
cmake_policy(SET CMP0077 NEW)
|
||||
endif()
|
||||
set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
|
||||
|
||||
project(zlib C)
|
||||
|
||||
set(VERSION "1.2.11")
|
||||
|
||||
option(ASM686 "Enable building i686 assembly implementation" OFF)
|
||||
option(AMD64 "Enable building amd64 assembly implementation" OFF)
|
||||
|
||||
set(INSTALL_BIN_DIR "${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} ${ZLIB_PRIVATE_HDRS})
|
||||
|
||||
if(UNIX)
|
||||
# On unix-like platforms the library is almost always called libz
|
||||
set_target_properties(zlibstatic PROPERTIES OUTPUT_NAME z)
|
||||
endif()
|
||||
@ -63,6 +63,11 @@
|
||||
"name": "ENABLE_TESTING",
|
||||
"value": "True",
|
||||
"type": "BOOL"
|
||||
},
|
||||
{
|
||||
"name": "BUILD_LAMMPS_GUI",
|
||||
"value": "False",
|
||||
"type": "BOOL"
|
||||
}
|
||||
]
|
||||
},
|
||||
@ -303,6 +308,54 @@
|
||||
"type": "STRING"
|
||||
}
|
||||
]
|
||||
},
|
||||
{
|
||||
"name": "x64-GUI-MSVC",
|
||||
"generator": "Ninja",
|
||||
"configurationType": "Release",
|
||||
"buildRoot": "${workspaceRoot}\\build\\${name}",
|
||||
"installRoot": "${workspaceRoot}\\install\\${name}",
|
||||
"cmakeCommandArgs": "-C ${workspaceRoot}\\cmake\\presets\\windows.cmake -D QT_DIR=C:\\Qt\\5.15.2\\msvc2019_64\\lib\\cmake\\Qt5 -D Qt5_DIR=C:\\Qt\\5.15.2\\msvc2019_64\\lib\\cmake\\Qt5",
|
||||
"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": "False",
|
||||
"type": "BOOL"
|
||||
},
|
||||
{
|
||||
"name": "BUILD_MPI",
|
||||
"value": "False",
|
||||
"type": "BOOL"
|
||||
},
|
||||
{
|
||||
"name": "WITH_PNG",
|
||||
"value": "False",
|
||||
"type": "BOOL"
|
||||
},
|
||||
{
|
||||
"name": "BUILD_LAMMPS_GUI",
|
||||
"value": "True",
|
||||
"type": "BOOL"
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
}
|
||||
@ -1,15 +1,11 @@
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
find_package(PythonInterp 3.5 QUIET) # Deprecated since version 3.12
|
||||
if(PYTHONINTERP_FOUND)
|
||||
set(Python3_EXECUTABLE ${PYTHON_EXECUTABLE})
|
||||
set(Python3_VERSION ${PYTHON_VERSION_STRING})
|
||||
endif()
|
||||
else()
|
||||
find_package(Python3 COMPONENTS Interpreter QUIET)
|
||||
# use default (or custom) Python executable, if version is sufficient
|
||||
if(Python_VERSION VERSION_GREATER_EQUAL 3.6)
|
||||
set(Python3_EXECUTABLE ${Python_EXECUTABLE})
|
||||
endif()
|
||||
find_package(Python3 COMPONENTS Interpreter)
|
||||
|
||||
if(Python3_EXECUTABLE)
|
||||
if(Python3_VERSION VERSION_GREATER_EQUAL 3.5)
|
||||
if(Python3_VERSION VERSION_GREATER_EQUAL 3.6)
|
||||
add_custom_target(
|
||||
check-whitespace
|
||||
${Python3_EXECUTABLE} ${LAMMPS_TOOLS_DIR}/coding_standard/whitespace.py .
|
||||
|
||||
@ -1,11 +1,3 @@
|
||||
if(NOT DEFINED HIP_PATH)
|
||||
if(NOT DEFINED ENV{HIP_PATH})
|
||||
message(FATAL_ERROR "HIP support 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.")
|
||||
else()
|
||||
set(HIP_PATH $ENV{HIP_PATH} CACHE PATH "Path to HIP installation")
|
||||
endif()
|
||||
endif()
|
||||
if(NOT DEFINED ROCM_PATH)
|
||||
if(NOT DEFINED ENV{ROCM_PATH})
|
||||
set(ROCM_PATH "/opt/rocm" CACHE PATH "Path to ROCm installation")
|
||||
@ -13,4 +5,4 @@ if(NOT DEFINED ROCM_PATH)
|
||||
set(ROCM_PATH $ENV{ROCM_PATH} CACHE PATH "Path to ROCm installation")
|
||||
endif()
|
||||
endif()
|
||||
list(APPEND CMAKE_PREFIX_PATH ${HIP_PATH} ${ROCM_PATH})
|
||||
list(APPEND CMAKE_PREFIX_PATH ${ROCM_PATH})
|
||||
|
||||
@ -4,21 +4,19 @@
|
||||
option(BUILD_DOC "Build LAMMPS HTML documentation" OFF)
|
||||
|
||||
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)
|
||||
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)
|
||||
# Current Sphinx versions require at least Python 3.8
|
||||
# use default (or custom) Python executable, if version is sufficient
|
||||
if(Python_VERSION VERSION_GREATER_EQUAL 3.8)
|
||||
set(Python3_EXECUTABLE ${Python_EXECUTABLE})
|
||||
endif()
|
||||
find_package(Python3 REQUIRED COMPONENTS Interpreter)
|
||||
if(Python3_VERSION VERSION_LESS 3.8)
|
||||
message(FATAL_ERROR "Python 3.8 and up is required to build the HTML documentation")
|
||||
endif()
|
||||
set(VIRTUALENV ${Python3_EXECUTABLE} -m venv)
|
||||
|
||||
find_package(Doxygen 1.8.10 REQUIRED)
|
||||
|
||||
file(GLOB DOC_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_DOC_DIR}/src/[^.]*.rst)
|
||||
|
||||
file(GLOB DOC_SOURCES CONFIGURE_DEPENDS ${LAMMPS_DOC_DIR}/src/[^.]*.rst)
|
||||
|
||||
add_custom_command(
|
||||
OUTPUT docenv
|
||||
@ -76,7 +74,7 @@ if(BUILD_DOC)
|
||||
message(STATUS "Using already downloaded archive ${CMAKE_BINARY_DIR}/libpace.tar.gz")
|
||||
endif()
|
||||
execute_process(COMMAND ${CMAKE_COMMAND} -E tar xzf mathjax.tar.gz WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})
|
||||
file(GLOB MATHJAX_VERSION_DIR ${CONFIGURE_DEPENDS} ${CMAKE_CURRENT_BINARY_DIR}/MathJax-*)
|
||||
file(GLOB MATHJAX_VERSION_DIR CONFIGURE_DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/MathJax-*)
|
||||
execute_process(COMMAND ${CMAKE_COMMAND} -E rename ${MATHJAX_VERSION_DIR} ${DOC_BUILD_STATIC_DIR}/mathjax)
|
||||
endif()
|
||||
|
||||
|
||||
@ -43,5 +43,5 @@ function(ExternalCMakeProject target url hash basedir cmakedir cmakefile)
|
||||
"${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}/CMakeLists.txt")
|
||||
endif()
|
||||
add_subdirectory("${CMAKE_BINARY_DIR}/_deps/${target}-src/${cmakedir}"
|
||||
"${CMAKE_BINARY_DIR}/_deps/${target}-build")
|
||||
"${CMAKE_BINARY_DIR}/_deps/${target}-build" EXCLUDE_FROM_ALL)
|
||||
endfunction(ExternalCMakeProject)
|
||||
|
||||
@ -1,5 +1,7 @@
|
||||
# Find clang-format
|
||||
find_program(ClangFormat_EXECUTABLE NAMES clang-format
|
||||
clang-format-17.0
|
||||
clang-format-16.0
|
||||
clang-format-15.0
|
||||
clang-format-14.0
|
||||
clang-format-13.0
|
||||
@ -19,7 +21,7 @@ if(ClangFormat_EXECUTABLE)
|
||||
OUTPUT_VARIABLE clang_format_version
|
||||
ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
|
||||
|
||||
if(clang_format_version MATCHES "^(Ubuntu |)clang-format version .*")
|
||||
if(clang_format_version MATCHES "^(Ubuntu |Debian |)clang-format version .*")
|
||||
# Arch Linux output:
|
||||
# clang-format version 10.0.0
|
||||
#
|
||||
@ -32,9 +34,15 @@ if(ClangFormat_EXECUTABLE)
|
||||
# Ubuntu 22.04 LTS output:
|
||||
# Ubuntu clang-format version 14.0.0-1ubuntu1
|
||||
#
|
||||
# Debian 11 output:
|
||||
# Debian clang-format version 11.0.1-2
|
||||
#
|
||||
# Debian 12 output:
|
||||
# Debian clang-format version 14.0.6
|
||||
#
|
||||
# Fedora 36 output:
|
||||
# clang-format version 14.0.5 (Fedora 14.0.5-1.fc36)
|
||||
string(REGEX REPLACE "^(Ubuntu |)clang-format version ([0-9.]+).*"
|
||||
string(REGEX REPLACE "^(Ubuntu |Debian |)clang-format version ([0-9.]+).*"
|
||||
"\\2"
|
||||
ClangFormat_VERSION
|
||||
"${clang_format_version}")
|
||||
|
||||
@ -7,15 +7,7 @@
|
||||
# adapted from https://github.com/cmarshall108/cython-cmake-example/blob/master/cmake/FindCython.cmake
|
||||
#=============================================================================
|
||||
|
||||
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})
|
||||
endif()
|
||||
else()
|
||||
find_package(Python 3.6 COMPONENTS Interpreter QUIET)
|
||||
endif()
|
||||
find_package(Python 3.6 COMPONENTS Interpreter QUIET)
|
||||
|
||||
# Use the Cython executable that lives next to the Python executable
|
||||
# if it is a local installation.
|
||||
|
||||
@ -28,9 +28,8 @@ if(MSVC)
|
||||
add_compile_options(/Zc:__cplusplus)
|
||||
add_compile_options(/wd4244)
|
||||
add_compile_options(/wd4267)
|
||||
if(LAMMPS_EXCEPTIONS)
|
||||
add_compile_options(/EHsc)
|
||||
endif()
|
||||
add_compile_options(/wd4250)
|
||||
add_compile_options(/EHsc)
|
||||
endif()
|
||||
add_compile_definitions(_CRT_SECURE_NO_WARNINGS)
|
||||
endif()
|
||||
@ -65,7 +64,7 @@ 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 ${CONFIGURE_DEPENDS} ${path})
|
||||
file(GLOB _dirs CONFIGURE_DEPENDS ${path})
|
||||
set(_besttime 2000-01-01T00:00:00)
|
||||
set(_bestfile "<unknown>")
|
||||
foreach(_dir ${_dirs})
|
||||
|
||||
@ -41,7 +41,7 @@ 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 ${CONFIGURE_DEPENDS} ${path})
|
||||
file(GLOB _dirs CONFIGURE_DEPENDS ${path})
|
||||
set(_besttime 2000-01-01T00:00:00)
|
||||
set(_bestfile "<unknown>")
|
||||
foreach(_dir ${_dirs})
|
||||
@ -80,20 +80,20 @@ endfunction()
|
||||
|
||||
function(check_for_autogen_files source_dir)
|
||||
message(STATUS "Running check for auto-generated files from make-based build system")
|
||||
file(GLOB SRC_AUTOGEN_FILES ${CONFIGURE_DEPENDS} ${source_dir}/style_*.h)
|
||||
file(GLOB SRC_AUTOGEN_PACKAGES ${CONFIGURE_DEPENDS} ${source_dir}/packages_*.h)
|
||||
file(GLOB SRC_AUTOGEN_FILES CONFIGURE_DEPENDS ${source_dir}/style_*.h)
|
||||
file(GLOB SRC_AUTOGEN_PACKAGES CONFIGURE_DEPENDS ${source_dir}/packages_*.h)
|
||||
list(APPEND SRC_AUTOGEN_FILES ${SRC_AUTOGEN_PACKAGES} ${source_dir}/lmpinstalledpkgs.h ${source_dir}/lmpgitversion.h)
|
||||
list(APPEND SRC_AUTOGEN_FILES ${SRC_AUTOGEN_PACKAGES} ${source_dir}/mliap_model_python_couple.h ${source_dir}/mliap_model_python_couple.cpp)
|
||||
list(APPEND SRC_AUTOGEN_FILES ${source_dir}/mliap_model_python_couple.h ${source_dir}/mliap_model_python_couple.cpp)
|
||||
foreach(_SRC ${SRC_AUTOGEN_FILES})
|
||||
get_filename_component(FILENAME "${_SRC}" NAME)
|
||||
if(EXISTS ${source_dir}/${FILENAME})
|
||||
message(FATAL_ERROR "\n########################################################################\n"
|
||||
"Found header file(s) generated by the make-based build system\n"
|
||||
"\n"
|
||||
"Please run\n"
|
||||
"make -C ${source_dir} purge\n"
|
||||
"to remove\n"
|
||||
"########################################################################")
|
||||
"Found header file ${source_dir}/${FILENAME} generated by the make-based build system\n"
|
||||
"\n"
|
||||
"Please run\n"
|
||||
"make -C ${source_dir} purge\n"
|
||||
"to remove\n"
|
||||
"########################################################################")
|
||||
endif()
|
||||
endforeach()
|
||||
endfunction()
|
||||
@ -152,7 +152,7 @@ endfunction(FetchPotentials)
|
||||
# set CMAKE_LINUX_DISTRO and CMAKE_DISTRO_VERSION on Linux
|
||||
if((CMAKE_SYSTEM_NAME STREQUAL "Linux") AND (EXISTS /etc/os-release))
|
||||
file(STRINGS /etc/os-release distro REGEX "^NAME=")
|
||||
string(REGEX REPLACE "NAME=\"?([^\"]*)\"?" "\\1" distro "${distro}")
|
||||
string(REGEX REPLACE "NAME=\"?([^ ]+).*\"?" "\\1" distro "${distro}")
|
||||
file(STRINGS /etc/os-release disversion REGEX "^VERSION_ID=")
|
||||
string(REGEX REPLACE "VERSION_ID=\"?([^\"]*)\"?" "\\1" disversion "${disversion}")
|
||||
set(CMAKE_LINUX_DISTRO ${distro})
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
message(STATUS "Downloading and building OpenCL loader library")
|
||||
set(OPENCL_LOADER_URL "${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-2024.05.09.tar.gz" CACHE STRING "URL for OpenCL loader tarball")
|
||||
set(OPENCL_LOADER_MD5 "e7796826b21c059224fabe997e0f2075" CACHE STRING "MD5 checksum of OpenCL loader tarball")
|
||||
mark_as_advanced(OPENCL_LOADER_URL)
|
||||
mark_as_advanced(OPENCL_LOADER_MD5)
|
||||
|
||||
@ -8,4 +8,3 @@ set(INSTALL_LIBOPENCL OFF CACHE BOOL "" FORCE)
|
||||
include(ExternalCMakeProject)
|
||||
ExternalCMakeProject(opencl_loader ${OPENCL_LOADER_URL} ${OPENCL_LOADER_MD5} opencl-loader . "")
|
||||
|
||||
add_library(OpenCL::OpenCL ALIAS OpenCL)
|
||||
|
||||
@ -1,6 +1,6 @@
|
||||
set(COLVARS_SOURCE_DIR ${LAMMPS_LIB_SOURCE_DIR}/colvars)
|
||||
|
||||
file(GLOB COLVARS_SOURCES ${CONFIGURE_DEPENDS} ${COLVARS_SOURCE_DIR}/[^.]*.cpp)
|
||||
file(GLOB COLVARS_SOURCES CONFIGURE_DEPENDS ${COLVARS_SOURCE_DIR}/[^.]*.cpp)
|
||||
|
||||
option(COLVARS_DEBUG "Enable debugging messages for Colvars (quite verbose)" OFF)
|
||||
|
||||
|
||||
@ -1,3 +1,10 @@
|
||||
|
||||
# Silence CMake warnings about FindCUDA being obsolete.
|
||||
# We may need to eventually rewrite this section to use enable_language(CUDA)
|
||||
if(POLICY CMP0146)
|
||||
cmake_policy(SET CMP0146 OLD)
|
||||
endif()
|
||||
|
||||
set(GPU_SOURCES_DIR ${LAMMPS_SOURCE_DIR}/GPU)
|
||||
set(GPU_SOURCES ${GPU_SOURCES_DIR}/gpu_extra.h
|
||||
${GPU_SOURCES_DIR}/fix_gpu.h
|
||||
@ -39,7 +46,7 @@ if (PKG_AMOEBA)
|
||||
${GPU_SOURCES_DIR}/amoeba_convolution_gpu.cpp)
|
||||
endif()
|
||||
|
||||
file(GLOB GPU_LIB_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cpp)
|
||||
file(GLOB GPU_LIB_SOURCES CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cpp)
|
||||
file(MAKE_DIRECTORY ${LAMMPS_LIB_BINARY_DIR}/gpu)
|
||||
|
||||
if(GPU_API STREQUAL "CUDA")
|
||||
@ -64,11 +71,13 @@ if(GPU_API STREQUAL "CUDA")
|
||||
endif()
|
||||
set(GPU_CUDA_MPS_FLAGS "-DCUDA_MPS_SUPPORT")
|
||||
endif()
|
||||
option(CUDA_BUILD_MULTIARCH "Enable building CUDA kernels for all supported GPU architectures" ON)
|
||||
mark_as_advanced(GPU_BUILD_MULTIARCH)
|
||||
|
||||
set(GPU_ARCH "sm_50" CACHE STRING "LAMMPS GPU CUDA SM primary architecture (e.g. sm_60)")
|
||||
|
||||
# ensure that no *cubin.h files exist from a compile in the lib/gpu folder
|
||||
file(GLOB GPU_LIB_OLD_CUBIN_HEADERS ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/*_cubin.h)
|
||||
file(GLOB GPU_LIB_OLD_CUBIN_HEADERS CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/*_cubin.h)
|
||||
if(GPU_LIB_OLD_CUBIN_HEADERS)
|
||||
message(FATAL_ERROR "########################################################################\n"
|
||||
"Found file(s) generated by the make-based build system in lib/gpu\n"
|
||||
@ -78,79 +87,81 @@ if(GPU_API STREQUAL "CUDA")
|
||||
"########################################################################")
|
||||
endif()
|
||||
|
||||
file(GLOB GPU_LIB_CU ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu ${CMAKE_CURRENT_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
file(GLOB GPU_LIB_CU CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu ${CMAKE_CURRENT_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
list(REMOVE_ITEM GPU_LIB_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_pppm.cu)
|
||||
|
||||
cuda_include_directories(${LAMMPS_LIB_SOURCE_DIR}/gpu ${LAMMPS_LIB_BINARY_DIR}/gpu)
|
||||
|
||||
if(CUDPP_OPT)
|
||||
cuda_include_directories(${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini)
|
||||
file(GLOB GPU_LIB_CUDPP_SOURCES ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cpp)
|
||||
file(GLOB GPU_LIB_CUDPP_CU ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cu)
|
||||
file(GLOB GPU_LIB_CUDPP_SOURCES CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cpp)
|
||||
file(GLOB GPU_LIB_CUDPP_CU CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/cudpp_mini/[^.]*.cu)
|
||||
endif()
|
||||
|
||||
# build arch/gencode commands for nvcc based on CUDA toolkit version and use choice
|
||||
# --arch translates directly instead of JIT, so this should be for the preferred or most common architecture
|
||||
set(GPU_CUDA_GENCODE "-arch=${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
|
||||
# comparison chart according to: https://en.wikipedia.org/wiki/CUDA#GPUs_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 "13.0")
|
||||
message(WARNING "Untested CUDA Toolkit version ${CUDA_VERSION}. Use at your own risk")
|
||||
set(GPU_CUDA_GENCODE "-arch=all")
|
||||
elseif(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
|
||||
set(GPU_CUDA_GENCODE "-arch=all")
|
||||
else()
|
||||
# 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] ")
|
||||
endif()
|
||||
# Kepler (GPU Arch 3.5) is supported by CUDA 5 to CUDA 11
|
||||
if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "12.0"))
|
||||
string(APPEND GPU_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 GPU_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 GPU_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 GPU_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 GPU_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 GPU_CUDA_GENCODE " -gencode arch=compute_80,code=[sm_80,compute_80]")
|
||||
endif()
|
||||
# Ampere (GPU Arch 8.6) is supported by CUDA 11.1 and later
|
||||
if(CUDA_VERSION VERSION_GREATER_EQUAL "11.1")
|
||||
string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_86,code=[sm_86,compute_86]")
|
||||
endif()
|
||||
# Lovelace (GPU Arch 8.9) is supported by CUDA 11.8 and later
|
||||
if(CUDA_VERSION VERSION_GREATER_EQUAL "11.8")
|
||||
string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_90,code=[sm_90,compute_90]")
|
||||
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]")
|
||||
if(CUDA_BUILD_MULTIARCH)
|
||||
# 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
|
||||
# comparison chart according to: https://en.wikipedia.org/wiki/CUDA#GPUs_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 "13.0")
|
||||
message(WARNING "Untested CUDA Toolkit version ${CUDA_VERSION}. Use at your own risk")
|
||||
set(GPU_CUDA_GENCODE "-arch=all")
|
||||
elseif(CUDA_VERSION VERSION_GREATER_EQUAL "12.0")
|
||||
set(GPU_CUDA_GENCODE "-arch=all")
|
||||
else()
|
||||
# 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] ")
|
||||
endif()
|
||||
# Kepler (GPU Arch 3.5) is supported by CUDA 5 to CUDA 11
|
||||
if((CUDA_VERSION VERSION_GREATER_EQUAL "5.0") AND (CUDA_VERSION VERSION_LESS "12.0"))
|
||||
string(APPEND GPU_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 GPU_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 GPU_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 GPU_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 GPU_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 GPU_CUDA_GENCODE " -gencode arch=compute_80,code=[sm_80,compute_80]")
|
||||
endif()
|
||||
# Ampere (GPU Arch 8.6) is supported by CUDA 11.1 and later
|
||||
if(CUDA_VERSION VERSION_GREATER_EQUAL "11.1")
|
||||
string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_86,code=[sm_86,compute_86]")
|
||||
endif()
|
||||
# Lovelace (GPU Arch 8.9) is supported by CUDA 11.8 and later
|
||||
if(CUDA_VERSION VERSION_GREATER_EQUAL "11.8")
|
||||
string(APPEND GPU_CUDA_GENCODE " -gencode arch=compute_90,code=[sm_90,compute_90]")
|
||||
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()
|
||||
endif()
|
||||
endif()
|
||||
|
||||
cuda_compile_fatbin(GPU_GEN_OBJS ${GPU_LIB_CU} OPTIONS ${CUDA_REQUEST_PIC}
|
||||
-DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -DNV_KERNEL -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES})
|
||||
-DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -allow-unsupported-compiler -DNV_KERNEL -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES})
|
||||
|
||||
cuda_compile(GPU_OBJS ${GPU_LIB_CUDPP_CU} OPTIONS ${CUDA_REQUEST_PIC}
|
||||
-DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES})
|
||||
-DUNIX -O3 --use_fast_math -Wno-deprecated-gpu-targets -allow-unsupported-compiler -DUCL_CUDADR ${GPU_CUDA_GENCODE} -D_${GPU_PREC_SETTING} -DLAMMPS_${LAMMPS_SIZES})
|
||||
|
||||
foreach(CU_OBJ ${GPU_GEN_OBJS})
|
||||
get_filename_component(CU_NAME ${CU_OBJ} NAME_WE)
|
||||
@ -201,7 +212,7 @@ elseif(GPU_API STREQUAL "OPENCL")
|
||||
include(OpenCLUtils)
|
||||
set(OCL_COMMON_HEADERS ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_preprocessor.h ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_aux_fun1.h)
|
||||
|
||||
file(GLOB GPU_LIB_CU ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
file(GLOB GPU_LIB_CU CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
list(REMOVE_ITEM GPU_LIB_CU
|
||||
${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne.cu
|
||||
${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_gayberne_lj.cu
|
||||
@ -331,7 +342,7 @@ elseif(GPU_API STREQUAL "HIP")
|
||||
endif()
|
||||
endif()
|
||||
|
||||
file(GLOB GPU_LIB_CU ${CONFIGURE_DEPENDS} ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu ${CMAKE_CURRENT_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
file(GLOB GPU_LIB_CU CONFIGURE_DEPENDS ${LAMMPS_LIB_SOURCE_DIR}/gpu/[^.]*.cu ${CMAKE_CURRENT_SOURCE_DIR}/gpu/[^.]*.cu)
|
||||
list(REMOVE_ITEM GPU_LIB_CU ${LAMMPS_LIB_SOURCE_DIR}/gpu/lal_pppm.cu)
|
||||
|
||||
set(GPU_LIB_CU_HIP "")
|
||||
|
||||
@ -111,6 +111,9 @@ if(PKG_KSPACE)
|
||||
list(APPEND INTEL_SOURCES ${INTEL_SOURCES_DIR}/verlet_lrt_intel.cpp)
|
||||
RegisterIntegrateStyle(${INTEL_SOURCES_DIR}/verlet_lrt_intel.h)
|
||||
endif()
|
||||
if(PKG_ML-SNAP)
|
||||
list(APPEND INTEL_SOURCES ${INTEL_SOURCES_DIR}/sna_intel.cpp)
|
||||
endif()
|
||||
|
||||
target_sources(lammps PRIVATE ${INTEL_SOURCES})
|
||||
target_include_directories(lammps PRIVATE ${INTEL_SOURCES_DIR})
|
||||
|
||||
@ -1,12 +1,7 @@
|
||||
set(KIM-API_MIN_VERSION 2.1.3)
|
||||
find_package(CURL)
|
||||
if(CURL_FOUND)
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
target_include_directories(lammps PRIVATE ${CURL_INCLUDE_DIRS})
|
||||
target_link_libraries(lammps PRIVATE ${CURL_LIBRARIES})
|
||||
else()
|
||||
target_link_libraries(lammps PRIVATE CURL::libcurl)
|
||||
endif()
|
||||
target_link_libraries(lammps PRIVATE CURL::libcurl)
|
||||
target_compile_definitions(lammps PRIVATE -DLMP_KIM_CURL)
|
||||
set(LMP_DEBUG_CURL OFF CACHE STRING "Set libcurl verbose mode on/off. If on, it displays a lot of verbose information about its operations.")
|
||||
mark_as_advanced(LMP_DEBUG_CURL)
|
||||
|
||||
@ -1,7 +1,8 @@
|
||||
########################################################################
|
||||
# As of version 3.3.0 Kokkos requires C++14
|
||||
if(CMAKE_CXX_STANDARD LESS 14)
|
||||
message(FATAL_ERROR "The KOKKOS package requires the C++ standard to be set to at least C++14")
|
||||
# As of version 4.0.0 Kokkos requires C++17
|
||||
if(CMAKE_CXX_STANDARD LESS 17)
|
||||
message(FATAL_ERROR "The KOKKOS package requires the C++ standard to
|
||||
be set to at least C++17")
|
||||
endif()
|
||||
|
||||
########################################################################
|
||||
@ -15,11 +16,6 @@ endif()
|
||||
if(Kokkos_ENABLE_OPENMP)
|
||||
if(NOT BUILD_OMP)
|
||||
message(FATAL_ERROR "Must enable BUILD_OMP with Kokkos_ENABLE_OPENMP")
|
||||
else()
|
||||
# NVHPC/(AMD)Clang does not seem to provide a detectable OpenMP version, but is far beyond version 3.1
|
||||
if((OpenMP_CXX_VERSION VERSION_LESS 3.1) AND NOT ((CMAKE_CXX_COMPILER_ID STREQUAL "NVHPC") OR (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")))
|
||||
message(FATAL_ERROR "Compiler must support OpenMP 3.1 or later with Kokkos_ENABLE_OPENMP")
|
||||
endif()
|
||||
endif()
|
||||
endif()
|
||||
########################################################################
|
||||
@ -49,8 +45,8 @@ if(DOWNLOAD_KOKKOS)
|
||||
list(APPEND KOKKOS_LIB_BUILD_ARGS "-DCMAKE_CXX_EXTENSIONS=${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/3.7.01.tar.gz" CACHE STRING "URL for KOKKOS tarball")
|
||||
set(KOKKOS_MD5 "f140e02b826223b1045207d9bc10d404" CACHE STRING "MD5 checksum of KOKKOS tarball")
|
||||
set(KOKKOS_URL "https://github.com/kokkos/kokkos/archive/4.3.01.tar.gz" CACHE STRING "URL for KOKKOS tarball")
|
||||
set(KOKKOS_MD5 "243de871b3dc2cf3990c1c404032df83" CACHE STRING "MD5 checksum of KOKKOS tarball")
|
||||
mark_as_advanced(KOKKOS_URL)
|
||||
mark_as_advanced(KOKKOS_MD5)
|
||||
GetFallbackURL(KOKKOS_URL KOKKOS_FALLBACK)
|
||||
@ -75,7 +71,7 @@ if(DOWNLOAD_KOKKOS)
|
||||
add_dependencies(LAMMPS::KOKKOSCORE kokkos_build)
|
||||
add_dependencies(LAMMPS::KOKKOSCONTAINERS kokkos_build)
|
||||
elseif(EXTERNAL_KOKKOS)
|
||||
find_package(Kokkos 3.7.01 REQUIRED CONFIG)
|
||||
find_package(Kokkos 4.3.01 REQUIRED CONFIG)
|
||||
target_link_libraries(lammps PRIVATE Kokkos::kokkos)
|
||||
else()
|
||||
set(LAMMPS_LIB_KOKKOS_SRC_DIR ${LAMMPS_LIB_SOURCE_DIR}/kokkos)
|
||||
@ -88,7 +84,7 @@ else()
|
||||
if(CMAKE_REQUEST_PIC)
|
||||
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
|
||||
endif()
|
||||
add_subdirectory(${LAMMPS_LIB_KOKKOS_SRC_DIR} ${LAMMPS_LIB_KOKKOS_BIN_DIR})
|
||||
add_subdirectory(${LAMMPS_LIB_KOKKOS_SRC_DIR} ${LAMMPS_LIB_KOKKOS_BIN_DIR} EXCLUDE_FROM_ALL)
|
||||
|
||||
set(Kokkos_INCLUDE_DIRS ${LAMMPS_LIB_KOKKOS_SRC_DIR}/core/src
|
||||
${LAMMPS_LIB_KOKKOS_SRC_DIR}/containers/src
|
||||
@ -121,20 +117,42 @@ set(KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/kokkos.cpp
|
||||
${KOKKOS_PKG_SOURCES_DIR}/domain_kokkos.cpp
|
||||
${KOKKOS_PKG_SOURCES_DIR}/modify_kokkos.cpp)
|
||||
|
||||
# fix wall/gran has been refactored in an incompatible way. Use old version of base class for now
|
||||
if(PKG_GRANULAR)
|
||||
list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/fix_wall_gran_old.cpp)
|
||||
endif()
|
||||
|
||||
if(PKG_KSPACE)
|
||||
list(APPEND KOKKOS_PKG_SOURCES ${KOKKOS_PKG_SOURCES_DIR}/fft3d_kokkos.cpp
|
||||
${KOKKOS_PKG_SOURCES_DIR}/grid3d_kokkos.cpp
|
||||
${KOKKOS_PKG_SOURCES_DIR}/remap_kokkos.cpp)
|
||||
set(FFT_KOKKOS "KISS" CACHE STRING "FFT library for Kokkos-enabled KSPACE package")
|
||||
set(FFT_KOKKOS_VALUES KISS FFTW3 MKL HIPFFT CUFFT)
|
||||
set_property(CACHE FFT_KOKKOS PROPERTY STRINGS ${FFT_KOKKOS_VALUES})
|
||||
validate_option(FFT_KOKKOS FFT_KOKKOS_VALUES)
|
||||
string(TOUPPER ${FFT_KOKKOS} FFT_KOKKOS)
|
||||
|
||||
if(Kokkos_ENABLE_CUDA)
|
||||
if(NOT (FFT STREQUAL "KISS"))
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_CUFFT)
|
||||
target_link_libraries(lammps PRIVATE cufft)
|
||||
if(NOT ((FFT_KOKKOS STREQUAL "KISS") OR (FFT_KOKKOS STREQUAL "CUFFT")))
|
||||
message(FATAL_ERROR "The CUDA backend of Kokkos requires either KISS FFT or CUFFT.")
|
||||
elseif(FFT_KOKKOS STREQUAL "KISS")
|
||||
message(WARNING "Using KISS FFT with the CUDA backend of Kokkos may be sub-optimal.")
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_KOKKOS_KISS)
|
||||
elseif(FFT_KOKKOS STREQUAL "CUFFT")
|
||||
find_package(CUDAToolkit REQUIRED)
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_KOKKOS_CUFFT)
|
||||
target_link_libraries(lammps PRIVATE CUDA::cufft)
|
||||
endif()
|
||||
elseif(Kokkos_ENABLE_HIP)
|
||||
if(NOT (FFT STREQUAL "KISS"))
|
||||
if(NOT ((FFT_KOKKOS STREQUAL "KISS") OR (FFT_KOKKOS STREQUAL "HIPFFT")))
|
||||
message(FATAL_ERROR "The HIP backend of Kokkos requires either KISS FFT or HIPFFT.")
|
||||
elseif(FFT_KOKKOS STREQUAL "KISS")
|
||||
message(WARNING "Using KISS FFT with the HIP backend of Kokkos may be sub-optimal.")
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_KOKKOS_KISS)
|
||||
elseif(FFT_KOKKOS STREQUAL "HIPFFT")
|
||||
include(DetectHIPInstallation)
|
||||
find_package(hipfft REQUIRED)
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_HIPFFT)
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_KOKKOS_HIPFFT)
|
||||
target_link_libraries(lammps PRIVATE hip::hipfft)
|
||||
endif()
|
||||
endif()
|
||||
@ -150,7 +168,7 @@ if(PKG_ML-IAP)
|
||||
|
||||
# Add KOKKOS version of ML-IAP Python coupling if non-KOKKOS version is included
|
||||
if(MLIAP_ENABLE_PYTHON AND Cythonize_EXECUTABLE)
|
||||
file(GLOB MLIAP_KOKKOS_CYTHON_SRC ${CONFIGURE_DEPENDS} ${LAMMPS_SOURCE_DIR}/KOKKOS/*.pyx)
|
||||
file(GLOB MLIAP_KOKKOS_CYTHON_SRC CONFIGURE_DEPENDS ${LAMMPS_SOURCE_DIR}/KOKKOS/*.pyx)
|
||||
foreach(MLIAP_CYTHON_FILE ${MLIAP_KOKKOS_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
|
||||
|
||||
@ -46,6 +46,61 @@ else()
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_KISS)
|
||||
endif()
|
||||
|
||||
option(FFT_USE_HEFFTE "Use heFFTe as the distributed FFT engine, overrides the FFT option." OFF)
|
||||
if(FFT_USE_HEFFTE)
|
||||
# if FFT_HEFFTE is enabled, use the heFFTe parallel engine instead of the builtin fftMPI engine
|
||||
|
||||
# map standard FFT choices to available heFFTe backends: FFTW3 -> FFTW, KISS -> BUILTIN
|
||||
set(FFT_HEFFTE_BACKEND_VALUES FFTW MKL BUILTIN)
|
||||
string(REPLACE FFTW3 FFTW FFT_HEFFTE_BACKEND_DEFAULT ${FFT})
|
||||
string(REPLACE KISS BUILTIN FFT_HEFFTE_BACKEND_DEFAULT ${FFT_HEFFTE_BACKEND_DEFAULT})
|
||||
set(FFT_HEFFTE_BACKEND "${FFT_HEFFTE_BACKEND_DEFAULT}" CACHE STRING "Select heFFTe backend, e.g., FFTW or MKL")
|
||||
set_property(CACHE FFT_HEFFTE_BACKEND PROPERTY STRINGS ${FFT_HEFFTE_BACKEND_VALUES})
|
||||
validate_option(FFT_HEFFTE_BACKEND FFT_HEFFTE_BACKEND_VALUES)
|
||||
|
||||
if(FFT_HEFFTE_BACKEND STREQUAL "FFTW") # respect the backend choice, FFTW or MKL
|
||||
set(HEFFTE_COMPONENTS "FFTW")
|
||||
set(Heffte_ENABLE_FFTW "ON" CACHE BOOL "Enables FFTW backend for heFFTe")
|
||||
elseif(FFT_HEFFTE_BACKEND STREQUAL "MKL")
|
||||
set(HEFFTE_COMPONENTS "MKL")
|
||||
set(Heffte_ENABLE_MKL "ON" CACHE BOOL "Enables MKL backend for heFFTe")
|
||||
else()
|
||||
set(HEFFTE_COMPONENTS "BUILTIN")
|
||||
message(WARNING "FFT_HEFFTE_BACKEND not selected, defaulting to the builtin 'stock' backend, which is intended for testing and is not optimized for production runs")
|
||||
endif()
|
||||
|
||||
find_package(Heffte 2.4.0 QUIET COMPONENTS ${HEFFTE_COMPONENTS})
|
||||
if (NOT Heffte_FOUND) # download and build
|
||||
if(BUILD_SHARED_LIBS)
|
||||
set(BUILD_SHARED_LIBS_WAS_ON YES)
|
||||
set(BUILD_SHARED_LIBS OFF)
|
||||
endif()
|
||||
if(CMAKE_REQUEST_PIC)
|
||||
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
|
||||
endif()
|
||||
set(Heffte_ENABLE_${FFT_HEFFTE_BACKEND} ON)
|
||||
include(FetchContent)
|
||||
FetchContent_Declare(HEFFTE_PROJECT # using v2.4.0
|
||||
URL "https://github.com/icl-utk-edu/heffte/archive/refs/tags/v2.4.0.tar.gz"
|
||||
URL_HASH SHA256=02310fb4f9688df02f7181667e61c3adb7e38baf79611d80919d47452ff7881d
|
||||
)
|
||||
FetchContent_Populate(HEFFTE_PROJECT)
|
||||
|
||||
# fixup git hash to show "(unknown)" to avoid compilation failures.
|
||||
file(READ ${heffte_project_SOURCE_DIR}/include/heffte_config.cmake.h HEFFTE_CFG_FILE_TEXT)
|
||||
string(REPLACE "@Heffte_GIT_HASH@" "(unknown)" HEFFTE_CFG_FILE_TEXT "${HEFFTE_CFG_FILE_TEXT}")
|
||||
file(WRITE ${heffte_project_SOURCE_DIR}/include/heffte_config.cmake.h "${HEFFTE_CFG_FILE_TEXT}")
|
||||
|
||||
add_subdirectory(${heffte_project_SOURCE_DIR} ${heffte_project_BINARY_DIR} EXCLUDE_FROM_ALL)
|
||||
add_library(Heffte::Heffte ALIAS Heffte)
|
||||
if(BUILD_SHARED_LIBS_WAS_ON)
|
||||
set(BUILD_SHARED_LIBS ON)
|
||||
endif()
|
||||
endif()
|
||||
target_compile_definitions(lammps PRIVATE -DFFT_HEFFTE "-DFFT_HEFFTE_${FFT_HEFFTE_BACKEND}")
|
||||
target_link_libraries(lammps PRIVATE Heffte::Heffte)
|
||||
endif()
|
||||
|
||||
set(FFT_PACK "array" CACHE STRING "Optimization for FFT")
|
||||
set(FFT_PACK_VALUES array pointer memcpy)
|
||||
set_property(CACHE FFT_PACK PROPERTY STRINGS ${FFT_PACK_VALUES})
|
||||
|
||||
@ -4,7 +4,7 @@ if(LEPTON_SOURCE_DIR)
|
||||
endif()
|
||||
set(LEPTON_SOURCE_DIR ${LAMMPS_LIB_SOURCE_DIR}/lepton)
|
||||
|
||||
file(GLOB LEPTON_SOURCES ${CONFIGURE_DEPENDS} ${LEPTON_SOURCE_DIR}/src/[^.]*.cpp)
|
||||
file(GLOB LEPTON_SOURCES CONFIGURE_DEPENDS ${LEPTON_SOURCE_DIR}/src/[^.]*.cpp)
|
||||
|
||||
if((CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "amd64") OR
|
||||
(CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "AMD64") OR
|
||||
@ -15,7 +15,7 @@ else()
|
||||
endif()
|
||||
|
||||
if(LEPTON_ENABLE_JIT)
|
||||
file(GLOB ASMJIT_SOURCES ${CONFIGURE_DEPENDS} ${LEPTON_SOURCE_DIR}/asmjit/*/[^.]*.cpp)
|
||||
file(GLOB ASMJIT_SOURCES CONFIGURE_DEPENDS ${LEPTON_SOURCE_DIR}/asmjit/*/[^.]*.cpp)
|
||||
endif()
|
||||
|
||||
add_library(lepton STATIC ${LEPTON_SOURCES} ${ASMJIT_SOURCES})
|
||||
|
||||
@ -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/v1.4.16.tar.gz" CACHE STRING "URL for MDI tarball")
|
||||
set(MDI_MD5 "407db44e2d79447ab5c1233af1965f65" CACHE STRING "MD5 checksum for MDI tarball")
|
||||
set(MDI_URL "https://github.com/MolSSI-MDI/MDI_Library/archive/v1.4.26.tar.gz" CACHE STRING "URL for MDI tarball")
|
||||
set(MDI_MD5 "3124bb85259471e2a53a891f04bf697a" CACHE STRING "MD5 checksum for MDI tarball")
|
||||
mark_as_advanced(MDI_URL)
|
||||
mark_as_advanced(MDI_MD5)
|
||||
GetFallbackURL(MDI_URL MDI_FALLBACK)
|
||||
@ -26,29 +26,9 @@ 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()
|
||||
find_package(Python QUIET COMPONENTS Development)
|
||||
if(Python_Development_FOUND)
|
||||
set(MDI_USE_PYTHON_PLUGINS ON)
|
||||
endif()
|
||||
find_package(Python QUIET COMPONENTS Development)
|
||||
if(Python_Development_FOUND)
|
||||
set(MDI_USE_PYTHON_PLUGINS ON)
|
||||
endif()
|
||||
# python plugins are not supported and thus must be always off on Windows
|
||||
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
|
||||
@ -102,13 +82,9 @@ if(DOWNLOAD_MDI)
|
||||
# if compiling with python plugins we need
|
||||
# to add python libraries as dependency.
|
||||
if(MDI_USE_PYTHON_PLUGINS)
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
list(APPEND MDI_DEP_LIBS ${PYTHON_LIBRARIES})
|
||||
else()
|
||||
list(APPEND MDI_DEP_LIBS Python::Python)
|
||||
endif()
|
||||
|
||||
list(APPEND MDI_DEP_LIBS Python::Python)
|
||||
endif()
|
||||
|
||||
# need to add support for dlopen/dlsym, except when compiling for Windows.
|
||||
if(NOT (CMAKE_SYSTEM_NAME STREQUAL "Windows"))
|
||||
list(APPEND MDI_DEP_LIBS "${CMAKE_DL_LIBS}")
|
||||
|
||||
@ -2,12 +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()
|
||||
find_package(Python COMPONENTS NumPy QUIET)
|
||||
if(Cythonize_FOUND AND Python_NumPy_FOUND)
|
||||
set(MLIAP_ENABLE_PYTHON_DEFAULT ON)
|
||||
endif()
|
||||
@ -15,26 +10,26 @@ endif()
|
||||
|
||||
option(MLIAP_ENABLE_PYTHON "Build ML-IAP package with Python support" ${MLIAP_ENABLE_PYTHON_DEFAULT})
|
||||
|
||||
# if ML-PACE package *and* MLIAP with Python is enabled is included we may also include ML-PACE support in ML-IAP
|
||||
set(MLIAP_ENABLE_ACE_DEFAULT OFF)
|
||||
if(PKG_ML-PACE)
|
||||
set(MLIAP_ENABLE_ACE_DEFAULT ON)
|
||||
endif()
|
||||
|
||||
option(MLIAP_ENABLE_ACE "Build ML-IAP package with ACE support" ${MLIAP_ENABLE_ACE_DEFAULT})
|
||||
|
||||
if(MLIAP_ENABLE_PYTHON)
|
||||
find_package(Cythonize REQUIRED)
|
||||
if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.14)
|
||||
find_package(Python COMPONENTS NumPy REQUIRED)
|
||||
endif()
|
||||
find_package(Python COMPONENTS NumPy REQUIRED)
|
||||
if(NOT PKG_PYTHON)
|
||||
message(FATAL_ERROR "Must enable PYTHON package for including Python support in ML-IAP")
|
||||
endif()
|
||||
if(CMAKE_VERSION VERSION_LESS 3.12)
|
||||
if(PYTHONLIBS_VERSION_STRING VERSION_LESS 3.6)
|
||||
message(FATAL_ERROR "Python support in ML-IAP requires Python 3.6 or later")
|
||||
endif()
|
||||
else()
|
||||
if(Python_VERSION VERSION_LESS 3.6)
|
||||
message(FATAL_ERROR "Python support in ML-IAP requires Python 3.6 or later")
|
||||
endif()
|
||||
if(Python_VERSION VERSION_LESS 3.6)
|
||||
message(FATAL_ERROR "Python support in ML-IAP requires Python 3.6 or later")
|
||||
endif()
|
||||
|
||||
set(MLIAP_BINARY_DIR ${CMAKE_BINARY_DIR}/cython)
|
||||
file(GLOB MLIAP_CYTHON_SRC ${CONFIGURE_DEPENDS} ${LAMMPS_SOURCE_DIR}/ML-IAP/*.pyx)
|
||||
file(GLOB MLIAP_CYTHON_SRC CONFIGURE_DEPENDS ${LAMMPS_SOURCE_DIR}/ML-IAP/*.pyx)
|
||||
file(MAKE_DIRECTORY ${MLIAP_BINARY_DIR})
|
||||
foreach(MLIAP_CYTHON_FILE ${MLIAP_CYTHON_SRC})
|
||||
get_filename_component(MLIAP_CYTHON_BASE ${MLIAP_CYTHON_FILE} NAME_WE)
|
||||
@ -49,3 +44,10 @@ if(MLIAP_ENABLE_PYTHON)
|
||||
target_compile_definitions(lammps PRIVATE -DMLIAP_PYTHON)
|
||||
target_include_directories(lammps PRIVATE ${MLIAP_BINARY_DIR})
|
||||
endif()
|
||||
|
||||
if(MLIAP_ENABLE_ACE)
|
||||
if(NOT PKG_ML-PACE)
|
||||
message(FATAL_ERROR "Must enable ML-PACE package for including ACE support in ML-IAP")
|
||||
endif()
|
||||
target_compile_definitions(lammps PRIVATE -DMLIAP_ACE)
|
||||
endif()
|
||||
|
||||
@ -1,33 +1,40 @@
|
||||
set(PACELIB_URL "https://github.com/ICAMS/lammps-user-pace/archive/refs/tags/v.2023.01.3.fix.tar.gz" CACHE STRING "URL for PACE evaluator library sources")
|
||||
set(PACELIB_URL "https://github.com/ICAMS/lammps-user-pace/archive/refs/tags/v.2023.11.25.fix.tar.gz" CACHE STRING "URL for PACE evaluator library sources")
|
||||
|
||||
set(PACELIB_MD5 "4f0b3b5b14456fe9a73b447de3765caa" CACHE STRING "MD5 checksum of PACE evaluator library tarball")
|
||||
set(PACELIB_MD5 "b45de9a633f42ed65422567e3ce56f9f" CACHE STRING "MD5 checksum of PACE evaluator library tarball")
|
||||
mark_as_advanced(PACELIB_URL)
|
||||
mark_as_advanced(PACELIB_MD5)
|
||||
GetFallbackURL(PACELIB_URL PACELIB_FALLBACK)
|
||||
|
||||
# download library sources to build folder
|
||||
if(EXISTS ${CMAKE_BINARY_DIR}/libpace.tar.gz)
|
||||
file(MD5 ${CMAKE_BINARY_DIR}/libpace.tar.gz DL_MD5)
|
||||
endif()
|
||||
if(NOT "${DL_MD5}" STREQUAL "${PACELIB_MD5}")
|
||||
message(STATUS "Downloading ${PACELIB_URL}")
|
||||
file(DOWNLOAD ${PACELIB_URL} ${CMAKE_BINARY_DIR}/libpace.tar.gz STATUS DL_STATUS SHOW_PROGRESS)
|
||||
file(MD5 ${CMAKE_BINARY_DIR}/libpace.tar.gz DL_MD5)
|
||||
if((NOT DL_STATUS EQUAL 0) OR (NOT "${DL_MD5}" STREQUAL "${PACELIB_MD5}"))
|
||||
message(WARNING "Download from primary URL ${PACELIB_URL} failed\nTrying fallback URL ${PACELIB_FALLBACK}")
|
||||
file(DOWNLOAD ${PACELIB_FALLBACK} ${CMAKE_BINARY_DIR}/libpace.tar.gz EXPECTED_HASH MD5=${PACELIB_MD5} SHOW_PROGRESS)
|
||||
endif()
|
||||
# LOCAL_ML-PACE points to top-level dir with local lammps-user-pace repo,
|
||||
# to make it easier to check local build without going through the public github releases
|
||||
if(LOCAL_ML-PACE)
|
||||
set(lib-pace "${LOCAL_ML-PACE}")
|
||||
else()
|
||||
message(STATUS "Using already downloaded archive ${CMAKE_BINARY_DIR}/libpace.tar.gz")
|
||||
endif()
|
||||
# download library sources to build folder
|
||||
if(EXISTS ${CMAKE_BINARY_DIR}/libpace.tar.gz)
|
||||
file(MD5 ${CMAKE_BINARY_DIR}/libpace.tar.gz DL_MD5)
|
||||
endif()
|
||||
if(NOT "${DL_MD5}" STREQUAL "${PACELIB_MD5}")
|
||||
message(STATUS "Downloading ${PACELIB_URL}")
|
||||
file(DOWNLOAD ${PACELIB_URL} ${CMAKE_BINARY_DIR}/libpace.tar.gz STATUS DL_STATUS SHOW_PROGRESS)
|
||||
file(MD5 ${CMAKE_BINARY_DIR}/libpace.tar.gz DL_MD5)
|
||||
if((NOT DL_STATUS EQUAL 0) OR (NOT "${DL_MD5}" STREQUAL "${PACELIB_MD5}"))
|
||||
message(WARNING "Download from primary URL ${PACELIB_URL} failed\nTrying fallback URL ${PACELIB_FALLBACK}")
|
||||
file(DOWNLOAD ${PACELIB_FALLBACK} ${CMAKE_BINARY_DIR}/libpace.tar.gz EXPECTED_HASH MD5=${PACELIB_MD5} SHOW_PROGRESS)
|
||||
endif()
|
||||
else()
|
||||
message(STATUS "Using already downloaded archive ${CMAKE_BINARY_DIR}/libpace.tar.gz")
|
||||
endif()
|
||||
|
||||
# uncompress downloaded sources
|
||||
execute_process(
|
||||
COMMAND ${CMAKE_COMMAND} -E remove_directory lammps-user-pace*
|
||||
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)
|
||||
|
||||
# uncompress downloaded sources
|
||||
execute_process(
|
||||
COMMAND ${CMAKE_COMMAND} -E remove_directory lammps-user-pace*
|
||||
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)
|
||||
endif()
|
||||
|
||||
add_subdirectory(${lib-pace} build-pace)
|
||||
set_target_properties(pace PROPERTIES CXX_EXTENSIONS ON OUTPUT_NAME lammps_pace${LAMMPS_MACHINE})
|
||||
|
||||
@ -18,7 +18,9 @@ if(DOWNLOAD_QUIP)
|
||||
set(temp "${temp}F77FLAGS += -fpp -fixed -fPIC\n")
|
||||
set(temp "${temp}F95_PRE_FILENAME_FLAG = -Tf\n")
|
||||
elseif(CMAKE_Fortran_COMPILER_ID STREQUAL GNU)
|
||||
set(temp "${temp}FPP=${CMAKE_Fortran_COMPILER} -E -x f95-cpp-input\nOPTIM=${CMAKE_Fortran_FLAGS_${BTYPE}}\n")
|
||||
# quip library uses GNU fortran extensions. If any more restrictive standards are set, reset them
|
||||
string(REGEX REPLACE -std=f[0-9]+ -std=gnu _fopt "${CMAKE_Fortran_FLAGS_${BTYPE}}")
|
||||
set(temp "${temp}FPP=${CMAKE_Fortran_COMPILER} -E -x f95-cpp-input\nOPTIM=${_fopt} -fmax-stack-var-size=6553600\n")
|
||||
set(temp "${temp}DEFINES += -DGETARG_F2003 -DGETENV_F2003 -DGFORTRAN -DFORTRAN_UNDERSCORE\n")
|
||||
set(temp "${temp}F95FLAGS += -x f95-cpp-input -ffree-line-length-none -ffree-form -fno-second-underscore -fPIC\n")
|
||||
set(temp "${temp}F77FLAGS += -x f77-cpp-input -fno-second-underscore -fPIC\n")
|
||||
@ -56,7 +58,7 @@ if(DOWNLOAD_QUIP)
|
||||
GIT_SUBMODULES "src/fox;src/GAP"
|
||||
PATCH_COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/quip.config <SOURCE_DIR>/arch/Makefile.lammps
|
||||
CONFIGURE_COMMAND env QUIP_ARCH=lammps make config
|
||||
BUILD_COMMAND env QUIP_ARCH=lammps make libquip
|
||||
BUILD_COMMAND env QUIP_ARCH=lammps make -j1 libquip
|
||||
INSTALL_COMMAND ""
|
||||
BUILD_IN_SOURCE YES
|
||||
BUILD_BYPRODUCTS <SOURCE_DIR>/build/lammps/${CMAKE_STATIC_LIBRARY_PREFIX}quip${CMAKE_STATIC_LIBRARY_SUFFIX}
|
||||
|
||||
@ -1,28 +0,0 @@
|
||||
find_package(GSL REQUIRED)
|
||||
find_package(MSCG QUIET)
|
||||
if(MSGC_FOUND)
|
||||
set(DOWNLOAD_MSCG_DEFAULT OFF)
|
||||
else()
|
||||
set(DOWNLOAD_MSCG_DEFAULT ON)
|
||||
endif()
|
||||
option(DOWNLOAD_MSCG "Download MSCG library instead of using an already installed one)" ${DOWNLOAD_MSCG_DEFAULT})
|
||||
if(DOWNLOAD_MSCG)
|
||||
set(MSCG_URL "https://github.com/uchicago-voth/MSCG-release/archive/491270a73539e3f6951e76f7dbe84e258b3ebb45.tar.gz" CACHE STRING "URL for MSCG tarball")
|
||||
set(MSCG_MD5 "7ea50748fba5c3a372e0266bd31d2f11" CACHE STRING "MD5 checksum of MSCG tarball")
|
||||
mark_as_advanced(MSCG_URL)
|
||||
mark_as_advanced(MSCG_MD5)
|
||||
|
||||
include(ExternalCMakeProject)
|
||||
ExternalCMakeProject(mscg ${MSCG_URL} ${MSCG_MD5} MSCG-release src/CMake "")
|
||||
|
||||
# set include and link library
|
||||
target_include_directories(lammps PRIVATE "${CMAKE_BINARY_DIR}/_deps/mscg-src/src")
|
||||
target_link_libraries(lammps PRIVATE mscg)
|
||||
else()
|
||||
find_package(MSCG)
|
||||
if(NOT MSCG_FOUND)
|
||||
message(FATAL_ERROR "MSCG not found, help CMake to find it by setting MSCG_LIBRARY and MSCG_INCLUDE_DIR, or set DOWNLOAD_MSCG=ON to download it")
|
||||
endif()
|
||||
target_link_libraries(lammps PRIVATE MSCG::MSCG)
|
||||
endif()
|
||||
target_link_libraries(lammps PRIVATE GSL::gsl ${LAPACK_LIBRARIES})
|
||||
@ -1,108 +1,171 @@
|
||||
set(PLUMED_MODE "static" CACHE STRING "Linkage mode for Plumed2 library")
|
||||
set(PLUMED_MODE_VALUES static shared runtime)
|
||||
set_property(CACHE PLUMED_MODE PROPERTY STRINGS ${PLUMED_MODE_VALUES})
|
||||
validate_option(PLUMED_MODE PLUMED_MODE_VALUES)
|
||||
string(TOUPPER ${PLUMED_MODE} PLUMED_MODE)
|
||||
# Plumed2 support for PLUMED package
|
||||
|
||||
set(PLUMED_SUFFIX "" CACHE STRING "Suffix for Plumed2 library")
|
||||
|
||||
set(PLUMED_LINK_LIBS)
|
||||
if(PLUMED_MODE STREQUAL "STATIC")
|
||||
find_package(LAPACK REQUIRED)
|
||||
find_package(BLAS REQUIRED)
|
||||
find_package(GSL REQUIRED)
|
||||
list(APPEND PLUMED_LINK_LIBS ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES} GSL::gsl)
|
||||
find_package(ZLIB QUIET)
|
||||
if(ZLIB_FOUND)
|
||||
list(APPEND PLUMED_LINK_LIBS ZLIB::ZLIB)
|
||||
endif()
|
||||
find_package(FFTW3 QUIET)
|
||||
if(FFTW3_FOUND)
|
||||
list(APPEND PLUMED_LINK_LIBS FFTW3::FFTW3)
|
||||
endif()
|
||||
if(BUILD_MPI)
|
||||
set(PLUMED_CONFIG_MPI "--enable-mpi")
|
||||
set(PLUMED_CONFIG_CC ${CMAKE_MPI_C_COMPILER})
|
||||
set(PLUMED_CONFIG_CXX ${CMAKE_MPI_CXX_COMPILER})
|
||||
set(PLUMED_CONFIG_CPP "-I ${MPI_CXX_INCLUDE_PATH}")
|
||||
set(PLUMED_CONFIG_LIB "${MPI_CXX_LIBRARIES}")
|
||||
set(PLUMED_CONFIG_DEP "mpi4win_build")
|
||||
else()
|
||||
set(PLUMED_CONFIG_MPI "--disable-mpi")
|
||||
set(PLUMED_CONFIG_CC ${CMAKE_C_COMPILER})
|
||||
set(PLUMED_CONFIG_CXX ${CMAKE_CXX_COMPILER})
|
||||
set(PLUMED_CONFIG_CPP "")
|
||||
set(PLUMED_CONFIG_LIB "")
|
||||
set(PLUMED_CONFIG_DEP "")
|
||||
endif()
|
||||
if(BUILD_OMP)
|
||||
set(PLUMED_CONFIG_OMP "--enable-openmp")
|
||||
else()
|
||||
set(PLUMED_CONFIG_OMP "--disable-openmp")
|
||||
endif()
|
||||
|
||||
find_package(PkgConfig QUIET)
|
||||
set(DOWNLOAD_PLUMED_DEFAULT ON)
|
||||
if(PKG_CONFIG_FOUND)
|
||||
pkg_check_modules(PLUMED QUIET plumed)
|
||||
if(PLUMED_FOUND)
|
||||
set(DOWNLOAD_PLUMED_DEFAULT OFF)
|
||||
endif()
|
||||
endif()
|
||||
set(PLUMED_URL "https://github.com/plumed/plumed2/releases/download/v2.8.3/plumed-src-2.8.3.tgz"
|
||||
CACHE STRING "URL for PLUMED tarball")
|
||||
set(PLUMED_MD5 "76d23cd394eba9e6530316ed1184e219" CACHE STRING "MD5 checksum of PLUMED tarball")
|
||||
|
||||
option(DOWNLOAD_PLUMED "Download Plumed package instead of using an already installed one" ${DOWNLOAD_PLUMED_DEFAULT})
|
||||
if(DOWNLOAD_PLUMED)
|
||||
if(BUILD_MPI)
|
||||
set(PLUMED_CONFIG_MPI "--enable-mpi")
|
||||
set(PLUMED_CONFIG_CC ${CMAKE_MPI_C_COMPILER})
|
||||
set(PLUMED_CONFIG_CXX ${CMAKE_MPI_CXX_COMPILER})
|
||||
mark_as_advanced(PLUMED_URL)
|
||||
mark_as_advanced(PLUMED_MD5)
|
||||
GetFallbackURL(PLUMED_URL PLUMED_FALLBACK)
|
||||
|
||||
if((CMAKE_SYSTEM_NAME STREQUAL "Windows") AND (CMAKE_CROSSCOMPILING))
|
||||
if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
|
||||
set(CROSS_CONFIGURE mingw64-configure)
|
||||
elseif(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86")
|
||||
set(CROSS_CONFIGURE mingw32-configure)
|
||||
else()
|
||||
set(PLUMED_CONFIG_MPI "--disable-mpi")
|
||||
set(PLUMED_CONFIG_CC ${CMAKE_C_COMPILER})
|
||||
set(PLUMED_CONFIG_CXX ${CMAKE_CXX_COMPILER})
|
||||
message(FATAL_ERROR "Unsupported target system: ${CMAKE_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR}")
|
||||
endif()
|
||||
if(BUILD_OMP)
|
||||
set(PLUMED_CONFIG_OMP "--enable-openmp")
|
||||
else()
|
||||
set(PLUMED_CONFIG_OMP "--disable-openmp")
|
||||
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}")
|
||||
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}")
|
||||
elseif(PLUMED_MODE STREQUAL "RUNTIME")
|
||||
set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumedWrapper${CMAKE_STATIC_LIBRARY_PREFIX}")
|
||||
endif()
|
||||
|
||||
set(PLUMED_URL "https://github.com/plumed/plumed2/releases/download/v2.8.2/plumed-src-2.8.2.tgz" CACHE STRING "URL for PLUMED tarball")
|
||||
set(PLUMED_MD5 "599092b6a0aa6fff992612537ad98994" CACHE STRING "MD5 checksum of PLUMED tarball")
|
||||
|
||||
mark_as_advanced(PLUMED_URL)
|
||||
mark_as_advanced(PLUMED_MD5)
|
||||
GetFallbackURL(PLUMED_URL PLUMED_FALLBACK)
|
||||
|
||||
message(STATUS "Downloading and cross-compiling Plumed2 for ${CMAKE_SYSTEM_NAME}/${CMAKE_SYSTEM_PROCESSOR} with ${CROSS_CONFIGURE}")
|
||||
include(ExternalProject)
|
||||
ExternalProject_Add(plumed_build
|
||||
URL ${PLUMED_URL} ${PLUMED_FALLBACK}
|
||||
URL_MD5 ${PLUMED_MD5}
|
||||
BUILD_IN_SOURCE 1
|
||||
CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR>
|
||||
CONFIGURE_COMMAND ${CROSS_CONFIGURE} --disable-shared --disable-bsymbolic
|
||||
--disable-python --enable-cxx=11
|
||||
--enable-modules=-adjmat:+crystallization:-dimred:+drr:+eds:-fisst:+funnel:+logmfd:+manyrestraints:+maze:+opes:+multicolvar:-pamm:-piv:+s2cm:-sasa:-ves
|
||||
${PLUMED_CONFIG_OMP}
|
||||
${PLUMED_CONFIG_MPI}
|
||||
CXX=${PLUMED_CONFIG_CXX}
|
||||
CC=${PLUMED_CONFIG_CC}
|
||||
CPPFLAGS=${PLUMED_CONFIG_CPP}
|
||||
LIBS=${PLUMED_CONFIG_LIB}
|
||||
INSTALL_COMMAND ""
|
||||
BUILD_BYPRODUCTS "<SOURCE_DIR>/src/lib/install/libplumed.a" "<SOURCE_DIR>/src/lib/install/plumed.exe"
|
||||
DEPENDS "${PLUMED_MPI_CONFIG_DEP}"
|
||||
)
|
||||
ExternalProject_Get_Property(plumed_build SOURCE_DIR)
|
||||
set(PLUMED_BUILD_DIR ${SOURCE_DIR})
|
||||
set(PLUMED_INSTALL_DIR ${PLUMED_BUILD_DIR}/src/lib/install)
|
||||
file(MAKE_DIRECTORY ${PLUMED_BUILD_DIR}/src/include)
|
||||
|
||||
add_library(LAMMPS::PLUMED UNKNOWN IMPORTED)
|
||||
add_dependencies(LAMMPS::PLUMED plumed_build)
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES
|
||||
IMPORTED_LOCATION "${PLUMED_INSTALL_DIR}/libplumed.a"
|
||||
INTERFACE_LINK_LIBRARIES "-Wl,--image-base -Wl,0x10000000 -lfftw3 -lz -fstack-protector -lssp -fopenmp"
|
||||
INTERFACE_INCLUDE_DIRECTORIES "${PLUMED_BUILD_DIR}/src/include")
|
||||
|
||||
add_custom_target(plumed_copy ALL ${CMAKE_COMMAND} -E rm -rf ${CMAKE_BINARY_DIR}/plumed.exe ${CMAKE_BINARY_DIR}/plumed_patches
|
||||
COMMAND ${CMAKE_COMMAND} -E copy ${PLUMED_INSTALL_DIR}/plumed.exe ${CMAKE_BINARY_DIR}/plumed.exe
|
||||
COMMAND ${CMAKE_COMMAND} -E copy_directory ${PLUMED_BUILD_DIR}/patches ${CMAKE_BINARY_DIR}/patches
|
||||
BYPRODUCTS ${CMAKE_BINARY_DIR}/plumed.exe ${CMAKE_BINARY_DIR}/patches
|
||||
DEPENDS plumed_build
|
||||
COMMENT "Copying Plumed files"
|
||||
)
|
||||
|
||||
else()
|
||||
|
||||
set(PLUMED_MODE "static" CACHE STRING "Linkage mode for Plumed2 library")
|
||||
set(PLUMED_MODE_VALUES static shared runtime)
|
||||
set_property(CACHE PLUMED_MODE PROPERTY STRINGS ${PLUMED_MODE_VALUES})
|
||||
validate_option(PLUMED_MODE PLUMED_MODE_VALUES)
|
||||
string(TOUPPER ${PLUMED_MODE} PLUMED_MODE)
|
||||
|
||||
set(PLUMED_LINK_LIBS)
|
||||
if(PLUMED_MODE STREQUAL "STATIC")
|
||||
find_package(LAPACK REQUIRED)
|
||||
find_package(BLAS REQUIRED)
|
||||
find_package(GSL REQUIRED)
|
||||
list(APPEND PLUMED_LINK_LIBS ${LAPACK_LIBRARIES} ${BLAS_LIBRARIES} GSL::gsl)
|
||||
find_package(ZLIB QUIET)
|
||||
if(ZLIB_FOUND)
|
||||
list(APPEND PLUMED_LINK_LIBS ZLIB::ZLIB)
|
||||
endif()
|
||||
find_package(FFTW3 QUIET)
|
||||
if(FFTW3_FOUND)
|
||||
list(APPEND PLUMED_LINK_LIBS FFTW3::FFTW3)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
find_package(PkgConfig QUIET)
|
||||
set(DOWNLOAD_PLUMED_DEFAULT ON)
|
||||
if(PKG_CONFIG_FOUND)
|
||||
pkg_check_modules(PLUMED QUIET plumed)
|
||||
if(PLUMED_FOUND)
|
||||
set(DOWNLOAD_PLUMED_DEFAULT OFF)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
option(DOWNLOAD_PLUMED "Download Plumed package instead of using an already installed one" ${DOWNLOAD_PLUMED_DEFAULT})
|
||||
if(DOWNLOAD_PLUMED)
|
||||
message(STATUS "PLUMED download requested - we will build our own")
|
||||
if(PLUMED_MODE STREQUAL "STATIC")
|
||||
set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumed${CMAKE_STATIC_LIBRARY_SUFFIX}")
|
||||
elseif(PLUMED_MODE STREQUAL "SHARED")
|
||||
set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumed${CMAKE_SHARED_LIBRARY_SUFFIX};<INSTALL_DIR>/lib/${CMAKE_SHARED_LIBRARY_PREFIX}plumedKernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
|
||||
elseif(PLUMED_MODE STREQUAL "RUNTIME")
|
||||
set(PLUMED_BUILD_BYPRODUCTS "<INSTALL_DIR>/lib/${CMAKE_STATIC_LIBRARY_PREFIX}plumedWrapper${CMAKE_STATIC_LIBRARY_PREFIX}")
|
||||
endif()
|
||||
|
||||
include(ExternalProject)
|
||||
ExternalProject_Add(plumed_build
|
||||
URL ${PLUMED_URL} ${PLUMED_FALLBACK}
|
||||
URL_MD5 ${PLUMED_MD5}
|
||||
BUILD_IN_SOURCE 1
|
||||
CONFIGURE_COMMAND <SOURCE_DIR>/configure --prefix=<INSTALL_DIR>
|
||||
${CONFIGURE_REQUEST_PIC}
|
||||
--enable-modules=all
|
||||
--enable-cxx=11
|
||||
--disable-python
|
||||
${PLUMED_CONFIG_MPI}
|
||||
${PLUMED_CONFIG_OMP}
|
||||
CXX=${PLUMED_CONFIG_CXX}
|
||||
CC=${PLUMED_CONFIG_CC}
|
||||
BUILD_BYPRODUCTS ${PLUMED_BUILD_BYPRODUCTS}
|
||||
)
|
||||
ExternalProject_get_property(plumed_build INSTALL_DIR)
|
||||
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}")
|
||||
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};${CMAKE_DL_LIBS}")
|
||||
elseif(PLUMED_MODE STREQUAL "RUNTIME")
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${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}")
|
||||
BUILD_BYPRODUCTS ${PLUMED_BUILD_BYPRODUCTS}
|
||||
)
|
||||
ExternalProject_get_property(plumed_build INSTALL_DIR)
|
||||
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}")
|
||||
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};${CMAKE_DL_LIBS}")
|
||||
elseif(PLUMED_MODE STREQUAL "RUNTIME")
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_COMPILE_DEFINITIONS "__PLUMED_DEFAULT_KERNEL=${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}")
|
||||
endif()
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include)
|
||||
file(MAKE_DIRECTORY ${INSTALL_DIR}/include)
|
||||
else()
|
||||
find_package(PkgConfig REQUIRED)
|
||||
pkg_check_modules(PLUMED REQUIRED plumed${PLUMED_SUFFIX})
|
||||
add_library(LAMMPS::PLUMED INTERFACE IMPORTED)
|
||||
if(PLUMED_MODE STREQUAL "STATIC")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/src/lib/Plumed.cmake.static)
|
||||
elseif(PLUMED_MODE STREQUAL "SHARED")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/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}plumed${PLUMED_SUFFIX}Kernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/src/lib/Plumed.cmake.runtime)
|
||||
endif()
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_LINK_LIBRARIES "${PLUMED_LOAD}")
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${PLUMED_INCLUDE_DIRS}")
|
||||
endif()
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_INCLUDE_DIRECTORIES ${INSTALL_DIR}/include)
|
||||
file(MAKE_DIRECTORY ${INSTALL_DIR}/include)
|
||||
else()
|
||||
find_package(PkgConfig REQUIRED)
|
||||
pkg_check_modules(PLUMED REQUIRED plumed${PLUMED_SUFFIX})
|
||||
add_library(LAMMPS::PLUMED INTERFACE IMPORTED)
|
||||
if(PLUMED_MODE STREQUAL "STATIC")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/src/lib/Plumed.cmake.static)
|
||||
elseif(PLUMED_MODE STREQUAL "SHARED")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/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}plumed${PLUMED_SUFFIX}Kernel${CMAKE_SHARED_LIBRARY_SUFFIX}")
|
||||
include(${PLUMED_LIBDIR}/plumed${PLUMED_SUFFIX}/src/lib/Plumed.cmake.runtime)
|
||||
endif()
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_LINK_LIBRARIES "${PLUMED_LOAD}")
|
||||
set_target_properties(LAMMPS::PLUMED PROPERTIES INTERFACE_INCLUDE_DIRECTORIES "${PLUMED_INCLUDE_DIRS}")
|
||||
endif()
|
||||
|
||||
target_link_libraries(lammps PRIVATE LAMMPS::PLUMED)
|
||||
|
||||
@ -1,29 +1,11 @@
|
||||
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()
|
||||
|
||||
if(NOT Python_INTERPRETER)
|
||||
# backward compatibility with CMake before 3.12 and older LAMMPS documentation
|
||||
if(PYTHON_EXECUTABLE)
|
||||
set(Python_EXECUTABLE ${PYTHON_EXECUTABLE})
|
||||
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)
|
||||
target_link_libraries(lammps PRIVATE Python::Python)
|
||||
find_package(Python COMPONENTS Interpreter)
|
||||
endif()
|
||||
find_package(Python REQUIRED COMPONENTS Interpreter Development)
|
||||
target_link_libraries(lammps PRIVATE Python::Python)
|
||||
target_compile_definitions(lammps PRIVATE -DLMP_PYTHON)
|
||||
|
||||
@ -1,5 +1,5 @@
|
||||
function(FindStyleHeaders path style_class file_pattern headers)
|
||||
file(GLOB files ${CONFIGURE_DEPENDS} "${path}/${file_pattern}*.h")
|
||||
file(GLOB files CONFIGURE_DEPENDS "${path}/${file_pattern}*.h")
|
||||
get_property(hlist GLOBAL PROPERTY ${headers})
|
||||
|
||||
foreach(file_name ${files})
|
||||
@ -187,7 +187,7 @@ endfunction(DetectBuildSystemConflict)
|
||||
|
||||
|
||||
function(FindPackagesHeaders path style_class file_pattern headers)
|
||||
file(GLOB files ${CONFIGURE_DEPENDS} "${path}/${file_pattern}*.h")
|
||||
file(GLOB files CONFIGURE_DEPENDS "${path}/${file_pattern}*.h")
|
||||
get_property(plist GLOBAL PROPERTY ${headers})
|
||||
|
||||
foreach(file_name ${files})
|
||||
|
||||
@ -6,7 +6,7 @@ if(ENABLE_TESTING)
|
||||
find_program(VALGRIND_BINARY NAMES valgrind)
|
||||
# generate custom suppression file
|
||||
file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/lammps.supp "\n")
|
||||
file(GLOB VALGRIND_SUPPRESSION_FILES ${CONFIGURE_DEPENDS} ${LAMMPS_TOOLS_DIR}/valgrind/[^.]*.supp)
|
||||
file(GLOB VALGRIND_SUPPRESSION_FILES CONFIGURE_DEPENDS ${LAMMPS_TOOLS_DIR}/valgrind/[^.]*.supp)
|
||||
foreach(SUPP ${VALGRIND_SUPPRESSION_FILES})
|
||||
file(READ ${SUPP} SUPPRESSIONS)
|
||||
file(APPEND ${CMAKE_CURRENT_BINARY_DIR}/lammps.supp "${SUPPRESSIONS}")
|
||||
@ -18,29 +18,33 @@ if(ENABLE_TESTING)
|
||||
|
||||
# we need to build and link a LOT of tester executables, so it is worth checking if
|
||||
# a faster linker is available. requires GNU or Clang compiler, newer CMake.
|
||||
# also only verified with Fedora Linux > 30 and Ubuntu <= 18.04 (Ubuntu 20.04 fails)
|
||||
if((CMAKE_SYSTEM_NAME STREQUAL "Linux") AND (CMAKE_VERSION VERSION_GREATER_EQUAL 3.13)
|
||||
AND ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
OR (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")))
|
||||
if(((CMAKE_LINUX_DISTRO STREQUAL "Ubuntu") AND (CMAKE_DISTRO_VERSION VERSION_LESS_EQUAL 18.04))
|
||||
# also only verified with Fedora Linux > 30 and Ubuntu 18.04 or 22.04+(Ubuntu 20.04 fails)
|
||||
if((CMAKE_SYSTEM_NAME STREQUAL "Linux")
|
||||
AND ((CMAKE_CXX_COMPILER_ID STREQUAL "GNU") OR (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")))
|
||||
if(((CMAKE_LINUX_DISTRO STREQUAL "Ubuntu") AND
|
||||
((CMAKE_DISTRO_VERSION VERSION_LESS_EQUAL 18.04) OR (CMAKE_DISTRO_VERSION VERSION_GREATER_EQUAL 22.04)))
|
||||
OR ((CMAKE_LINUX_DISTRO STREQUAL "Fedora") AND (CMAKE_DISTRO_VERSION VERSION_GREATER 30)))
|
||||
include(CheckCXXCompilerFlag)
|
||||
set(CMAKE_CUSTOM_LINKER_DEFAULT default)
|
||||
check_cxx_compiler_flag(-fuse-ld=mold HAVE_MOLD_LINKER_FLAG)
|
||||
check_cxx_compiler_flag(-fuse-ld=lld HAVE_LLD_LINKER_FLAG)
|
||||
check_cxx_compiler_flag(-fuse-ld=gold HAVE_GOLD_LINKER_FLAG)
|
||||
check_cxx_compiler_flag(-fuse-ld=bfd HAVE_BFD_LINKER_FLAG)
|
||||
find_program(HAVE_MOLD_LINKER_BIN ld.mold)
|
||||
find_program(HAVE_LLD_LINKER_BIN lld ld.lld)
|
||||
find_program(HAVE_GOLD_LINKER_BIN ld.gold)
|
||||
find_program(HAVE_BFD_LINKER_BIN ld.bfd)
|
||||
if(HAVE_LLD_LINKER_FLAG AND HAVE_LLD_LINKER_BIN)
|
||||
if(HAVE_MOLD_LINKER_FLAG AND HAVE_MOLD_LINKER_BIN)
|
||||
set(CMAKE_CUSTOM_LINKER_DEFAULT mold)
|
||||
elseif(HAVE_LLD_LINKER_FLAG AND HAVE_LLD_LINKER_BIN)
|
||||
set(CMAKE_CUSTOM_LINKER_DEFAULT lld)
|
||||
elseif(HAVE_GOLD_LINKER_FLAG AND HAVE_GOLD_LINKER_BIN)
|
||||
set(CMAKE_CUSTOM_LINKER_DEFAULT gold)
|
||||
elseif(HAVE_BFD_LINKER_FLAG AND HAVE_BFD_LINKER_BIN)
|
||||
set(CMAKE_CUSTOM_LINKER_DEFAULT bfd)
|
||||
endif()
|
||||
set(CMAKE_CUSTOM_LINKER_VALUES lld gold bfd default)
|
||||
set(CMAKE_CUSTOM_LINKER ${CMAKE_CUSTOM_LINKER_DEFAULT} CACHE STRING "Choose a custom linker for faster linking (lld, gold, bfd, default)")
|
||||
set(CMAKE_CUSTOM_LINKER_VALUES mold lld gold bfd default)
|
||||
set(CMAKE_CUSTOM_LINKER ${CMAKE_CUSTOM_LINKER_DEFAULT} CACHE STRING "Choose a custom linker for faster linking (mold, lld, gold, bfd, default)")
|
||||
validate_option(CMAKE_CUSTOM_LINKER CMAKE_CUSTOM_LINKER_VALUES)
|
||||
mark_as_advanced(CMAKE_CUSTOM_LINKER)
|
||||
if(NOT "${CMAKE_CUSTOM_LINKER}" STREQUAL "default")
|
||||
@ -62,16 +66,8 @@ if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||||
option(ENABLE_COVERAGE "Enable collecting code coverage data" OFF)
|
||||
mark_as_advanced(ENABLE_COVERAGE)
|
||||
if(ENABLE_COVERAGE)
|
||||
if(CMAKE_VERSION VERSION_LESS 3.13)
|
||||
if(CMAKE_CXX_FLAGS)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage")
|
||||
else()
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_${CMAKE_BUILD_TYPE}_FLAGS} --coverage")
|
||||
endif()
|
||||
else()
|
||||
target_compile_options(lammps PUBLIC --coverage)
|
||||
target_link_options(lammps PUBLIC --coverage)
|
||||
endif()
|
||||
target_compile_options(lammps PUBLIC --coverage)
|
||||
target_link_options(lammps PUBLIC --coverage)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
@ -114,16 +110,8 @@ validate_option(ENABLE_SANITIZER ENABLE_SANITIZER_VALUES)
|
||||
string(TOLOWER ${ENABLE_SANITIZER} ENABLE_SANITIZER)
|
||||
if(NOT ENABLE_SANITIZER STREQUAL "none")
|
||||
if((${CMAKE_CXX_COMPILER_ID} STREQUAL "GNU") OR (${CMAKE_CXX_COMPILER_ID} STREQUAL "Clang"))
|
||||
if(CMAKE_VERSION VERSION_LESS 3.13)
|
||||
if(CMAKE_CXX_FLAGS)
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=${ENABLE_SANITIZER}")
|
||||
else()
|
||||
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_${CMAKE_BUILD_TYPE}_FLAGS} -fsanitize=${ENABLE_SANITIZER}")
|
||||
endif()
|
||||
else()
|
||||
target_compile_options(lammps PUBLIC -fsanitize=${ENABLE_SANITIZER})
|
||||
target_link_options(lammps PUBLIC -fsanitize=${ENABLE_SANITIZER})
|
||||
endif()
|
||||
target_compile_options(lammps PUBLIC -fsanitize=${ENABLE_SANITIZER})
|
||||
target_link_options(lammps PUBLIC -fsanitize=${ENABLE_SANITIZER})
|
||||
else()
|
||||
message(WARNING "ENABLE_SANITIZER option not supported by ${CMAKE_CXX_COMPILER_ID} compilers. Ignoring.")
|
||||
set(ENABLE_SANITIZER "none")
|
||||
|
||||
@ -26,21 +26,24 @@ if(BUILD_TOOLS)
|
||||
|
||||
enable_language(C)
|
||||
get_filename_component(MSI2LMP_SOURCE_DIR ${LAMMPS_TOOLS_DIR}/msi2lmp/src ABSOLUTE)
|
||||
file(GLOB MSI2LMP_SOURCES ${CONFIGURE_DEPENDS} ${MSI2LMP_SOURCE_DIR}/[^.]*.c)
|
||||
file(GLOB MSI2LMP_SOURCES CONFIGURE_DEPENDS ${MSI2LMP_SOURCE_DIR}/[^.]*.c)
|
||||
add_executable(msi2lmp ${MSI2LMP_SOURCES})
|
||||
if(STANDARD_MATH_LIB)
|
||||
target_link_libraries(msi2lmp PRIVATE ${STANDARD_MATH_LIB})
|
||||
endif()
|
||||
install(TARGETS msi2lmp DESTINATION ${CMAKE_INSTALL_BINDIR})
|
||||
install(FILES ${LAMMPS_DOC_DIR}/msi2lmp.1 DESTINATION ${CMAKE_INSTALL_MANDIR}/man1)
|
||||
|
||||
add_subdirectory(${LAMMPS_TOOLS_DIR}/phonon ${CMAKE_BINARY_DIR}/phana_build)
|
||||
endif()
|
||||
|
||||
find_package(PkgConfig QUIET)
|
||||
if(BUILD_LAMMPS_SHELL)
|
||||
if(NOT PkgConfig_FOUND)
|
||||
message(FATAL_ERROR "Must have pkg-config installed for building LAMMPS shell")
|
||||
endif()
|
||||
find_package(PkgConfig REQUIRED)
|
||||
pkg_check_modules(READLINE IMPORTED_TARGET REQUIRED readline)
|
||||
if(NOT LAMMPS_EXCEPTIONS)
|
||||
message(WARNING "The LAMMPS shell needs LAMMPS_EXCEPTIONS enabled for full functionality")
|
||||
endif()
|
||||
|
||||
# include resource compiler to embed icons into the executable on Windows
|
||||
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
|
||||
@ -65,4 +68,8 @@ if(BUILD_LAMMPS_SHELL)
|
||||
install(FILES ${LAMMPS_TOOLS_DIR}/lammps-shell/lammps-shell.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications/)
|
||||
endif()
|
||||
|
||||
|
||||
if(BUILD_LAMMPS_GUI)
|
||||
get_filename_component(LAMMPS_GUI_DIR ${LAMMPS_SOURCE_DIR}/../tools/lammps-gui ABSOLUTE)
|
||||
get_filename_component(LAMMPS_GUI_BIN ${CMAKE_BINARY_DIR}/lammps-gui-build ABSOLUTE)
|
||||
add_subdirectory(${LAMMPS_GUI_DIR} ${LAMMPS_GUI_BIN})
|
||||
endif()
|
||||
|
||||
BIN
cmake/packaging/LAMMPS_DMG_Background.png
Normal file
BIN
cmake/packaging/LAMMPS_DMG_Background.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 86 KiB |
34
cmake/packaging/MacOSXBundleInfo.plist.in
Normal file
34
cmake/packaging/MacOSXBundleInfo.plist.in
Normal file
@ -0,0 +1,34 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
|
||||
<plist version="1.0">
|
||||
<dict>
|
||||
<key>CFBundleDevelopmentRegion</key>
|
||||
<string>en-US</string>
|
||||
<key>CFBundleExecutable</key>
|
||||
<string>${MACOSX_BUNDLE_EXECUTABLE_NAME}</string>
|
||||
<key>CFBundleDisplayName</key>
|
||||
<string>The LAMMPS Molecular Dynamics Software</string>
|
||||
<key>CFBundleIconFile</key>
|
||||
<string>lammps</string>
|
||||
<key>CFBundleIdentifier</key>
|
||||
<string>org.lammps.gui</string>
|
||||
<key>CFBundleInfoDictionaryVersion</key>
|
||||
<string>6.0</string>
|
||||
<key>CFBundleLongVersionString</key>
|
||||
<string>${MACOSX_BUNDLE_LONG_VERSION_STRING}</string>
|
||||
<key>CFBundleName</key>
|
||||
<string>LAMMPS_GUI</string>
|
||||
<key>CFBundlePackageType</key>
|
||||
<string>APPL</string>
|
||||
<key>CFBundleShortVersionString</key>
|
||||
<string>${MACOSX_BUNDLE_SHORT_VERSION_STRING}</string>
|
||||
<key>CFBundleSignature</key>
|
||||
<string>????</string>
|
||||
<key>CFBundleVersion</key>
|
||||
<string>${MACOSX_BUNDLE_BUNDLE_VERSION}</string>
|
||||
<key>CSResourcesFileMapped</key>
|
||||
<true/>
|
||||
<key>NSHumanReadableCopyright</key>
|
||||
<string>${MACOSX_BUNDLE_COPYRIGHT}</string>
|
||||
</dict>
|
||||
</plist>
|
||||
69
cmake/packaging/README.macos
Normal file
69
cmake/packaging/README.macos
Normal file
@ -0,0 +1,69 @@
|
||||
LAMMPS and LAMMPS GUI universal binaries for macOS (arm64/x86_64)
|
||||
=================================================================
|
||||
|
||||
This package provides universal binaries of LAMMPS and LAMMPS GUI that should
|
||||
run on macOS systems running running macOS version 11 (Big Sur) or newer. Note
|
||||
the binaries are compiled without MPI support and contain a compatible subset
|
||||
of the available packages.
|
||||
|
||||
The following individual commands are included:
|
||||
binary2txt lammps-gui lmp msi2lmp phana stl_bin2txt
|
||||
|
||||
After copying the LAMMPS_GUI folder into your Applications folder, please follow
|
||||
these steps:
|
||||
|
||||
1. Open the Terminal app
|
||||
|
||||
2. Type the following command and press ENTER:
|
||||
|
||||
open ~/.zprofile
|
||||
|
||||
This will open a text editor for modifying the .zprofile file in your home
|
||||
directory.
|
||||
|
||||
3. Add the following lines to the end of the file, save it, and close the editor
|
||||
|
||||
LAMMPS_INSTALL_DIR=/Applications/LAMMPS_GUI.app/Contents
|
||||
LAMMPS_POTENTIALS=${LAMMPS_INSTALL_DIR}/share/lammps/potentials
|
||||
LAMMPS_BENCH_DIR=${LAMMPS_INSTALL_DIR}/share/lammps/bench
|
||||
MSI2LMP_LIBRARY=${LAMMPS_INSTALL_DIR}/share/lammps/frc_files
|
||||
PATH=${LAMMPS_INSTALL_DIR}/bin:$PATH
|
||||
export LAMMPS_POTENTIALS LAMMPS_BENCH_DIR PATH
|
||||
|
||||
4. In your existing terminal, type the following command make the settings active
|
||||
|
||||
source ~/.zprofile
|
||||
|
||||
Note, you don't have to type this in new terminals, since they will apply
|
||||
the changes from .zprofile automatically.
|
||||
|
||||
Note: the above assumes you use the default shell (zsh) that comes with
|
||||
MacOS. If you customized MacOS to use a different shell, you'll need to
|
||||
modify that shell's init file (.cshrc, .bashrc, etc.) instead with
|
||||
appropiate commands to modify the same environment variables.
|
||||
|
||||
5. Try running LAMMPS (which might fail, see step 7)
|
||||
|
||||
lmp -in ${LAMMPS_BENCH_DIR}/in.lj
|
||||
|
||||
6. Try running the LAMMPS GUI
|
||||
|
||||
lammps-gui ${LAMMPS_BENCH_DIR}/in.rhodo
|
||||
|
||||
Depending on the size and resolution of your screen, the fonts may be too
|
||||
small to read. This can be adjusted by setting the environment variable
|
||||
QT_FONT_DPI. The default value would be 72, so to increase the fonts by a
|
||||
third, one can add to the .zprofile file the line
|
||||
|
||||
export QT_FONT_DPI=96
|
||||
|
||||
and reload as shown above.
|
||||
|
||||
7. Give permission to execute the commands (lmp, lammps-gui, msi2lmp, binary2txt, phana, stl_bin2txt)
|
||||
|
||||
MacOS will likely block the initial run of the executables, since they were
|
||||
downloaded from the internet and are missing a known signature from an
|
||||
identified developer. Go to "Settings" and search for "Security settings".
|
||||
It should display a message that an executable like "lmp" was blocked. Press
|
||||
"Open anyway", which might prompt you for your admin credentials. Afterwards
|
||||
"lmp" and the other executables should work as expected.
|
||||
77
cmake/packaging/build_linux_tgz.sh
Executable file
77
cmake/packaging/build_linux_tgz.sh
Executable file
@ -0,0 +1,77 @@
|
||||
#!/bin/bash
|
||||
|
||||
APP_NAME=lammps-gui
|
||||
DESTDIR=${PWD}/../LAMMPS_GUI
|
||||
|
||||
echo "Delete old files, if they exist"
|
||||
rm -rf ${DESTDIR} ../LAMMPS_GUI-Linux-amd64.tar.gz
|
||||
|
||||
echo "Create staging area for deployment and populate"
|
||||
DESTDIR=${DESTDIR} cmake --install . --prefix "/"
|
||||
|
||||
echo "Remove debug info"
|
||||
for s in ${DESTDIR}/bin/* ${DESTDIR}/lib/liblammps*
|
||||
do \
|
||||
test -f $s && strip --strip-debug $s
|
||||
done
|
||||
|
||||
echo "Remove libc, gcc, and X11 related shared libs"
|
||||
rm -f ${DESTDIR}/lib/ld*.so ${DESTDIR}/lib/ld*.so.[0-9]
|
||||
rm -f ${DESTDIR}/lib/lib{c,dl,rt,m,pthread}.so.?
|
||||
rm -f ${DESTDIR}/lib/lib{c,dl,rt,m,pthread}-[0-9].[0-9]*.so
|
||||
rm -f ${DESTDIR}/lib/libX* ${DESTDIR}/lib/libxcb*
|
||||
rm -f ${DESTDIR}/lib/libgcc_s*
|
||||
rm -f ${DESTDIR}/lib/libstdc++*
|
||||
|
||||
# get qt dir
|
||||
QTDIR=$(ldd ${DESTDIR}/bin/lammps-gui | grep libQt5Core | sed -e 's/^.*=> *//' -e 's/libQt5Core.so.*$/qt5/')
|
||||
cat > ${DESTDIR}/bin/qt.conf <<EOF
|
||||
[Paths]
|
||||
Plugins = ../qt5plugins
|
||||
EOF
|
||||
|
||||
# platform plugin
|
||||
mkdir -p ${DESTDIR}/qt5plugins/platforms
|
||||
cp ${QTDIR}/plugins/platforms/libqxcb.so ${DESTDIR}/qt5plugins/platforms
|
||||
|
||||
# get platform plugin dependencies
|
||||
QTDEPS=$(LD_LIBRARY_PATH=${DESTDIR}/lib ldd ${QTDIR}/plugins/platforms/libqxcb.so | grep -v ${DESTDIR} | grep libQt5 | sed -e 's/^.*=> *//' -e 's/\(libQt5.*.so.*\) .*$/\1/')
|
||||
for dep in ${QTDEPS}
|
||||
do \
|
||||
cp ${dep} ${DESTDIR}/lib
|
||||
done
|
||||
|
||||
echo "Add additional plugins for Qt"
|
||||
for dir in styles imageformats
|
||||
do \
|
||||
cp -r ${QTDIR}/plugins/${dir} ${DESTDIR}/qt5plugins/
|
||||
done
|
||||
|
||||
# get imageplugin dependencies
|
||||
for s in ${DESTDIR}/qt5plugins/imageformats/*.so
|
||||
do \
|
||||
QTDEPS=$(LD_LIBRARY_PATH=${DESTDIR}/lib ldd $s | grep -v ${DESTDIR} | grep -E '(libQt5|jpeg)' | sed -e 's/^.*=> *//' -e 's/\(lib.*.so.*\) .*$/\1/')
|
||||
for dep in ${QTDEPS}
|
||||
do \
|
||||
cp ${dep} ${DESTDIR}/lib
|
||||
done
|
||||
done
|
||||
|
||||
echo "Set up wrapper script"
|
||||
MYDIR=$(dirname "$0")
|
||||
cp ${MYDIR}/linux_wrapper.sh ${DESTDIR}/bin
|
||||
for s in ${DESTDIR}/bin/*
|
||||
do \
|
||||
EXE=$(basename $s)
|
||||
test ${EXE} = linux_wrapper.sh && continue
|
||||
test ${EXE} = qt.conf && continue
|
||||
ln -s bin/linux_wrapper.sh ${DESTDIR}/${EXE}
|
||||
done
|
||||
|
||||
pushd ..
|
||||
tar -czvvf LAMMPS_GUI-Linux-amd64.tar.gz LAMMPS_GUI
|
||||
popd
|
||||
|
||||
echo "Cleanup dir"
|
||||
rm -r ${DESTDIR}
|
||||
exit 0
|
||||
111
cmake/packaging/build_macos_dmg.sh
Executable file
111
cmake/packaging/build_macos_dmg.sh
Executable file
@ -0,0 +1,111 @@
|
||||
#!/bin/bash
|
||||
|
||||
APP_NAME=lammps-gui
|
||||
|
||||
echo "Delete old files, if they exist"
|
||||
rm -f ${APP_NAME}.dmg ${APP_NAME}-rw.dmg LAMMPS_GUI-macOS-multiarch.dmg
|
||||
|
||||
echo "Create initial dmg file with macdeployqt"
|
||||
macdeployqt lammps-gui.app -dmg
|
||||
echo "Create writable dmg file"
|
||||
hdiutil convert ${APP_NAME}.dmg -format UDRW -o ${APP_NAME}-rw.dmg
|
||||
|
||||
echo "Mount writeable DMG file in read-write mode. Keep track of device and volume names"
|
||||
DEVICE=$(hdiutil attach -readwrite -noverify ${APP_NAME}-rw.dmg | grep '^/dev/' | sed 1q | awk '{print $1}')
|
||||
VOLUME=$(df | grep ${DEVICE} | sed -e 's/^.*\(\/Volumes\/\)/\1/')
|
||||
sleep 2
|
||||
|
||||
echo "Create link to Application folder and move README and background image files"
|
||||
|
||||
pushd "${VOLUME}"
|
||||
ln -s /Applications .
|
||||
mv ${APP_NAME}.app/Contents/Resources/README.txt .
|
||||
mkdir .background
|
||||
mv ${APP_NAME}.app/Contents/Resources/LAMMPS_DMG_Background.png .background/background.png
|
||||
mv ${APP_NAME}.app LAMMPS_GUI.app
|
||||
cd LAMMPS_GUI.app/Contents
|
||||
|
||||
echo "Attach icons to LAMMPS console and GUI executables"
|
||||
echo "read 'icns' (-16455) \"Resources/lammps.icns\";" > icon.rsrc
|
||||
Rez -a icon.rsrc -o bin/lmp
|
||||
SetFile -a C bin/lmp
|
||||
Rez -a icon.rsrc -o MacOS/lammps-gui
|
||||
SetFile -a C MacOS/lammps-gui
|
||||
rm icon.rsrc
|
||||
popd
|
||||
|
||||
echo 'Tell the Finder to resize the window, set the background,'
|
||||
echo 'change the icon size, place the icons in the right position, etc.'
|
||||
echo '
|
||||
tell application "Finder"
|
||||
tell disk "'${APP_NAME}'"
|
||||
|
||||
-- wait for the image to finish mounting
|
||||
set open_attempts to 0
|
||||
repeat while open_attempts < 4
|
||||
try
|
||||
open
|
||||
delay 1
|
||||
set open_attempts to 5
|
||||
close
|
||||
on error errStr number errorNumber
|
||||
set open_attempts to open_attempts + 1
|
||||
delay 10
|
||||
end try
|
||||
end repeat
|
||||
delay 5
|
||||
|
||||
-- open the image the first time and save a .DS_Store
|
||||
-- just the background and icon setup
|
||||
open
|
||||
set current view of container window to icon view
|
||||
set theViewOptions to the icon view options of container window
|
||||
set background picture of theViewOptions to file ".background:background.png"
|
||||
set arrangement of theViewOptions to not arranged
|
||||
set icon size of theViewOptions to 64
|
||||
delay 5
|
||||
close
|
||||
|
||||
-- next set up the position of the app and Applications symlink
|
||||
-- plus hide all window decorations
|
||||
open
|
||||
update without registering applications
|
||||
tell container window
|
||||
set sidebar width to 0
|
||||
set statusbar visible to false
|
||||
set toolbar visible to false
|
||||
set the bounds to { 100, 40, 868, 640 }
|
||||
set position of item "'LAMMPS_GUI'.app" to { 190, 216 }
|
||||
set position of item "Applications" to { 576, 216 }
|
||||
set position of item "README.txt" to { 190, 400 }
|
||||
end tell
|
||||
update without registering applications
|
||||
delay 5
|
||||
close
|
||||
|
||||
-- one last open and close to check the results
|
||||
open
|
||||
delay 5
|
||||
close
|
||||
end tell
|
||||
delay 1
|
||||
end tell
|
||||
' | osascript
|
||||
|
||||
sync
|
||||
|
||||
echo "Unmount modified disk image and convert to compressed read-only image"
|
||||
hdiutil detach "${DEVICE}"
|
||||
hdiutil convert "${APP_NAME}-rw.dmg" -format UDZO -o "LAMMPS_GUI-macOS-multiarch.dmg"
|
||||
|
||||
echo "Attach icon to .dmg file"
|
||||
echo "read 'icns' (-16455) \"lammps-gui.app/Contents/Resources/lammps.icns\";" > icon.rsrc
|
||||
Rez -a icon.rsrc -o LAMMPS_GUI-macOS-multiarch.dmg
|
||||
SetFile -a C LAMMPS_GUI-macOS-multiarch.dmg
|
||||
rm icon.rsrc
|
||||
|
||||
echo "Delete temporary disk images"
|
||||
rm -f "${APP_NAME}-rw.dmg"
|
||||
rm -f "${APP_NAME}.dmg"
|
||||
|
||||
exit 0
|
||||
64
cmake/packaging/build_windows_cross_zip.sh
Executable file
64
cmake/packaging/build_windows_cross_zip.sh
Executable file
@ -0,0 +1,64 @@
|
||||
#!/bin/bash
|
||||
|
||||
APP_NAME=lammps-gui
|
||||
DESTDIR=${PWD}/LAMMPS_GUI
|
||||
SYSROOT="$1"
|
||||
|
||||
echo "Delete old files, if they exist"
|
||||
rm -rvf ${DESTDIR}/LAMMPS_GUI ${DESTDIR}/LAMMPS-Win10-amd64.zip
|
||||
|
||||
echo "Create staging area for deployment and populate"
|
||||
DESTDIR=${DESTDIR} cmake --install . --prefix "/"
|
||||
|
||||
# no static libs needed
|
||||
rm -rvf ${DESTDIR}/lib
|
||||
# but the LAMMPS lib
|
||||
|
||||
echo "Copying required DLL files"
|
||||
for dll in $(objdump -p *.exe *.dll | sed -n -e '/DLL Name:/s/^.*DLL Name: *//p' | sort | uniq)
|
||||
do \
|
||||
doskip=0
|
||||
for skip in ADVAPI32 CFGMGR32 GDI32 KERNEL32 MPR NETAPI32 PSAPI SHELL32 USER32 USERENV UxTheme VERSION WS2_32 WSOCK32 d3d11 dwmapi liblammps msvcrt_ole32
|
||||
do \
|
||||
test ${dll} = ${skip}.dll && doskip=1
|
||||
done
|
||||
test ${doskip} -eq 1 && continue
|
||||
test -f ${DESTDIR}/bin/${dll} || cp -v ${SYSROOT}/bin/${dll} ${DESTDIR}/bin
|
||||
done
|
||||
|
||||
echo "Copy required Qt plugins"
|
||||
mkdir -p ${DESTDIR}/qt5plugins
|
||||
for plugin in imageformats platforms styles
|
||||
do \
|
||||
cp -r ${SYSROOT}/lib/qt5/plugins/${plugin} ${DESTDIR}/qt5plugins/
|
||||
done
|
||||
|
||||
echo "Check dependencies of DLL files"
|
||||
for dll in $(objdump -p ${DESTDIR}/bin/*.dll ${DESTDIR}/qt5plugins/*/*.dll | sed -n -e '/DLL Name:/s/^.*DLL Name: *//p' | sort | uniq)
|
||||
do \
|
||||
doskip=0
|
||||
for skip in ADVAPI32 CFGMGR32 GDI32 KERNEL32 MPR NETAPI32 PSAPI SHELL32 USER32 USERENV UxTheme VERSION WS2_32 WSOCK32 d3d11 dwmapi liblammps msvcrt_ole32
|
||||
do \
|
||||
test ${dll} = ${skip}.dll && doskip=1
|
||||
done
|
||||
test ${doskip} -eq 1 && continue
|
||||
test -f ${DESTDIR}/bin/${dll} || cp -v ${SYSROOT}/bin/${dll} ${DESTDIR}/bin
|
||||
done
|
||||
|
||||
for dll in $(objdump -p ${DESTDIR}/bin/*.dll ${DESTDIR}/qt5plugins/*/*.dll | sed -n -e '/DLL Name:/s/^.*DLL Name: *//p' | sort | uniq)
|
||||
do \
|
||||
doskip=0
|
||||
for skip in ADVAPI32 CFGMGR32 GDI32 KERNEL32 MPR NETAPI32 PSAPI SHELL32 USER32 USERENV UxTheme VERSION WS2_32 WSOCK32 d3d11 dwmapi liblammps msvcrt_ole32
|
||||
do \
|
||||
test ${dll} = ${skip}.dll && doskip=1
|
||||
done
|
||||
test ${doskip} -eq 1 && continue
|
||||
test -f ${DESTDIR}/bin/${dll} || cp -v ${SYSROOT}/bin/${dll} ${DESTDIR}/bin
|
||||
done
|
||||
|
||||
cat > ${DESTDIR}/bin/qt.conf <<EOF
|
||||
[Paths]
|
||||
Plugins = ../qt5plugins
|
||||
EOF
|
||||
zip -9rvD LAMMPS-Win10-amd64.zip LAMMPS_GUI
|
||||
|
||||
35
cmake/packaging/build_windows_vs.cmake
Normal file
35
cmake/packaging/build_windows_vs.cmake
Normal file
@ -0,0 +1,35 @@
|
||||
# CMake script to be run post installation to build zipped package
|
||||
|
||||
# clean up old zipfile and deployment tree
|
||||
file(REMOVE LAMMPS_GUI-Win10-amd64.zip)
|
||||
file(REMOVE_RECURSE LAMMPS_GUI)
|
||||
file(RENAME ${INSTNAME} LAMMPS_GUI)
|
||||
|
||||
# move all executables and dlls to main folder and delete bin folder
|
||||
file(GLOB BINFILES LIST_DIRECTORIES FALSE LAMMPS_GUI/bin/*.exe LAMMPS_GUI/bin/*.dll)
|
||||
foreach(bin ${BINFILES})
|
||||
get_filename_component(exe ${bin} NAME)
|
||||
file(RENAME ${bin} LAMMPS_GUI/${exe})
|
||||
endforeach()
|
||||
file(REMOVE_RECURSE LAMMPS_GUI/bin)
|
||||
|
||||
# create qt.conf so Qt will find its plugins
|
||||
file(WRITE LAMMPS_GUI/qt.conf "[Paths]\r\nPlugins = qt5plugins\r\n")
|
||||
|
||||
# initialize environment and then run windeployqt to populate folder with missing dependencies and Qt plugins
|
||||
file(WRITE qtdeploy.bat "@ECHO OFF\r\nset VSCMD_DEBUG=0\r\nCALL ${VC_INIT} x64\r\nset PATH=${QT5_BIN_DIR};%PATH%\r\nwindeployqt --plugindir LAMMPS_GUI/qt5plugins --release LAMMPS_GUI/lammps-gui.exe --no-quick-import --no-webkit2 --no-translations --no-system-d3d-compiler --no-angle --no-opengl-sw\r\n")
|
||||
execute_process(COMMAND cmd.exe /c qtdeploy.bat COMMAND_ECHO STDERR)
|
||||
file(REMOVE qtdeploy.bat)
|
||||
|
||||
# download and uncompress static FFMpeg and gzip binaries
|
||||
file(DOWNLOAD "https://download.lammps.org/thirdparty/ffmpeg-gzip.zip" ffmpeg-gzip.zip)
|
||||
file(WRITE unpackzip.ps1 "Expand-Archive -Path ffmpeg-gzip.zip -DestinationPath LAMMPS_GUI")
|
||||
execute_process(COMMAND powershell -ExecutionPolicy Bypass -File unpackzip.ps1)
|
||||
file(REMOVE unpackzip.ps1)
|
||||
file(REMOVE ffmpeg-gzip.zip)
|
||||
|
||||
# create zip archive
|
||||
file(WRITE makearchive.ps1 "Compress-Archive -Path LAMMPS_GUI -CompressionLevel Optimal -DestinationPath LAMMPS_GUI-Win10-amd64.zip")
|
||||
execute_process(COMMAND powershell -ExecutionPolicy Bypass -File makearchive.ps1)
|
||||
file(REMOVE makearchive.ps1)
|
||||
file(REMOVE_RECURSE LAMMPS_GUI)
|
||||
BIN
cmake/packaging/lammps-icon-1024x1024.png
Normal file
BIN
cmake/packaging/lammps-icon-1024x1024.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 598 KiB |
BIN
cmake/packaging/lammps.icns
Normal file
BIN
cmake/packaging/lammps.icns
Normal file
Binary file not shown.
18
cmake/packaging/linux_wrapper.sh
Executable file
18
cmake/packaging/linux_wrapper.sh
Executable file
@ -0,0 +1,18 @@
|
||||
#!/bin/sh
|
||||
# wrapper for bundled executables
|
||||
|
||||
# reset locale to avoid problems with decimal numbers
|
||||
export LC_ALL=C
|
||||
|
||||
BASEDIR=$(dirname "$0")
|
||||
EXENAME=$(basename "$0")
|
||||
|
||||
# append to LD_LIBRARY_PATH to prefer local (newer) libs
|
||||
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${BASEDIR}/lib
|
||||
|
||||
# set some environment variables for LAMMPS etc.
|
||||
LAMMPS_POTENTIALS=${BASEDIR}/share/lammps/potentials
|
||||
MSI2LMP_LIBRARY=${BASEDIR}/share/lammps/frc_files
|
||||
export LD_LIBRARY_PATH LAMMPS_POTENTIALS MSI2LMP_LIBRARY
|
||||
|
||||
exec "${BASEDIR}/bin/${EXENAME}" "$@"
|
||||
30
cmake/packaging/png2iconset.sh
Executable file
30
cmake/packaging/png2iconset.sh
Executable file
@ -0,0 +1,30 @@
|
||||
#!/bin/sh
|
||||
|
||||
if [ $# != 2 ]
|
||||
then
|
||||
echo "usage: $0 <pngfile> <iconset name>"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
png="$1"
|
||||
ico="$2"
|
||||
|
||||
if [ ! -f ${png} ]
|
||||
then
|
||||
echo "PNG Image $1 not found"
|
||||
fi
|
||||
|
||||
rm -rf ${ico}.iconset
|
||||
mkdir ${ico}.iconset
|
||||
sips -z 16 16 ${png} --out ${ico}.iconset/icon_16x16.png
|
||||
sips -z 32 32 ${png} --out ${ico}.iconset/icon_16x16@2x.png
|
||||
sips -z 32 32 ${png} --out ${ico}.iconset/icon_32x32.png
|
||||
sips -z 64 64 ${png} --out ${ico}.iconset/icon_32x32@2x.png
|
||||
sips -z 128 128 ${png} --out ${ico}.iconset/icon_128x128.png
|
||||
sips -z 256 256 ${png} --out ${ico}.iconset/icon_128x128@2x.png
|
||||
sips -z 256 256 ${png} --out ${ico}.iconset/icon_256x256.png
|
||||
sips -z 512 512 ${png} --out ${ico}.iconset/icon_256x256@2x.png
|
||||
sips -z 512 512 ${png} --out ${ico}.iconset/icon_512x512.png
|
||||
sips -z 1024 1024 ${png} --out ${ico}.iconset/icon_512x512@2x.png
|
||||
iconutil -c icns ${ico}.iconset
|
||||
rm -rf ${ico}.iconset
|
||||
@ -63,8 +63,6 @@ set(ALL_PACKAGES
|
||||
MOFFF
|
||||
MOLECULE
|
||||
MOLFILE
|
||||
MPIIO
|
||||
MSCG
|
||||
NETCDF
|
||||
OPENMP
|
||||
OPT
|
||||
|
||||
@ -65,8 +65,6 @@ set(ALL_PACKAGES
|
||||
MOFFF
|
||||
MOLECULE
|
||||
MOLFILE
|
||||
MPIIO
|
||||
MSCG
|
||||
NETCDF
|
||||
OPENMP
|
||||
OPT
|
||||
|
||||
@ -9,7 +9,6 @@ endforeach()
|
||||
|
||||
set(DOWNLOAD_KIM ON CACHE BOOL "" FORCE)
|
||||
set(DOWNLOAD_MDI ON CACHE BOOL "" FORCE)
|
||||
set(DOWNLOAD_MSCG ON CACHE BOOL "" FORCE)
|
||||
set(DOWNLOAD_VORO ON CACHE BOOL "" FORCE)
|
||||
set(DOWNLOAD_EIGEN3 ON CACHE BOOL "" FORCE)
|
||||
set(DOWNLOAD_PACE ON CACHE BOOL "" FORCE)
|
||||
|
||||
11
cmake/presets/gpu-cuda.cmake
Normal file
11
cmake/presets/gpu-cuda.cmake
Normal file
@ -0,0 +1,11 @@
|
||||
# preset that enables GPU and selects CUDA API
|
||||
|
||||
set(PKG_GPU ON CACHE BOOL "Build GPU package" FORCE)
|
||||
set(GPU_API "cuda" CACHE STRING "APU used by GPU package" FORCE)
|
||||
set(GPU_PREC "mixed" CACHE STRING "" FORCE)
|
||||
|
||||
set(CUDA_NVCC_FLAGS "-allow-unsupported-compiler" CACHE STRING "" FORCE)
|
||||
set(CUDA_NVCC_FLAGS_DEBUG "-allow-unsupported-compiler" CACHE STRING "" FORCE)
|
||||
set(CUDA_NVCC_FLAGS_MINSIZEREL "-allow-unsupported-compiler" CACHE STRING "" FORCE)
|
||||
set(CUDA_NVCC_FLAGS_RELWITHDEBINFO "-allow-unsupported-compiler" CACHE STRING "" FORCE)
|
||||
set(CUDA_NVCC_FLAGS_RELEASE "-allow-unsupported-compiler" CACHE STRING "" FORCE)
|
||||
@ -6,6 +6,11 @@ set(Kokkos_ENABLE_SERIAL ON CACHE BOOL "" FORCE)
|
||||
set(Kokkos_ENABLE_CUDA ON CACHE BOOL "" FORCE)
|
||||
set(Kokkos_ARCH_PASCAL60 ON CACHE BOOL "" FORCE)
|
||||
set(BUILD_OMP ON 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)
|
||||
|
||||
# If KSPACE is also enabled, use CUFFT for FFTs
|
||||
set(FFT_KOKKOS "CUFFT" CACHE STRING "" FORCE)
|
||||
|
||||
# hide deprecation warnings temporarily for stable release
|
||||
set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)
|
||||
|
||||
@ -12,6 +12,9 @@ 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)
|
||||
|
||||
# If KSPACE is also enabled, use CUFFT for FFTs
|
||||
set(FFT_KOKKOS "HIPFFT" CACHE STRING "" FORCE)
|
||||
|
||||
# hide deprecation warnings temporarily for stable release
|
||||
set(Kokkos_ENABLE_DEPRECATION_WARNINGS OFF CACHE BOOL "" FORCE)
|
||||
|
||||
|
||||
12
cmake/presets/macos-multiarch.cmake
Normal file
12
cmake/presets/macos-multiarch.cmake
Normal file
@ -0,0 +1,12 @@
|
||||
# preset that will build portable multi-arch binaries on macOS without MPI
|
||||
|
||||
set(CMAKE_OSX_ARCHITECTURES "arm64;x86_64" CACHE STRING "" FORCE)
|
||||
set(CMAKE_OSX_DEPLOYMENT_TARGET 11.0 CACHE STRING "" FORCE)
|
||||
set(CMAKE_BUILD_TYPE Release CACHE STRING "" FORCE)
|
||||
|
||||
set(CMAKE_CXX_COMPILER "clang++" CACHE STRING "" FORCE)
|
||||
set(CMAKE_C_COMPILER "clang" CACHE STRING "" FORCE)
|
||||
set(CMAKE_CXX_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
|
||||
set(CMAKE_C_FLAGS_RELEASE "-O3 -DNDEBUG" CACHE STRING "" FORCE)
|
||||
|
||||
set(BUILD_MPI FALSE CACHE BOOL "" FORCE)
|
||||
@ -83,7 +83,6 @@ endforeach()
|
||||
|
||||
# these two packages require a full MPI implementation
|
||||
if(BUILD_MPI)
|
||||
set(PKG_MPIIO ON CACHE BOOL "" FORCE)
|
||||
set(PKG_LATBOLTZ ON CACHE BOOL "" FORCE)
|
||||
endif()
|
||||
|
||||
|
||||
@ -24,8 +24,8 @@ set(ALL_PACKAGES
|
||||
DPD-REACT
|
||||
DPD-SMOOTH
|
||||
DRUDE
|
||||
ELECTRODE
|
||||
EFF
|
||||
ELECTRODE
|
||||
EXTRA-COMPUTE
|
||||
EXTRA-DUMP
|
||||
EXTRA-FIX
|
||||
|
||||
@ -19,8 +19,6 @@ set(PACKAGES_WITH_LIB
|
||||
ML-PACE
|
||||
ML-QUIP
|
||||
MOLFILE
|
||||
MPIIO
|
||||
MSCG
|
||||
NETCDF
|
||||
PLUMED
|
||||
PYTHON
|
||||
|
||||
@ -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;-qopenmp-simd" 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;-qopenmp-simd" 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;-qopenmp-simd" CACHE STRING "" FORCE)
|
||||
set(OpenMP_omp_LIBRARY "libiomp5.so" CACHE PATH "" FORCE)
|
||||
|
||||
|
||||
@ -32,6 +32,7 @@ set(WIN_PACKAGES
|
||||
INTERLAYER
|
||||
KSPACE
|
||||
LEPTON
|
||||
MACHDYN
|
||||
MANIFOLD
|
||||
MANYBODY
|
||||
MC
|
||||
@ -45,6 +46,7 @@ set(WIN_PACKAGES
|
||||
MOLECULE
|
||||
MOLFILE
|
||||
OPENMP
|
||||
OPT
|
||||
ORIENT
|
||||
PERI
|
||||
PHONON
|
||||
|
||||
@ -63,6 +63,7 @@ help:
|
||||
@echo " anchor_check scan for duplicate anchor labels"
|
||||
@echo " style_check check for complete and consistent style lists"
|
||||
@echo " package_check check for complete and consistent package lists"
|
||||
@echo " role_check check for misformatted role keywords"
|
||||
@echo " spelling spell-check the manual"
|
||||
|
||||
# ------------------------------------------
|
||||
@ -98,6 +99,8 @@ html: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK) $(MATHJAX)
|
||||
env LC_ALL=C grep -n '[^ -~]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ' :[a-z]\+`' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ' `[^`]\+<[a-z][^`]\+`[^_]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ':\(ref\|doc\):[^`]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n '\(ref\|doc\)`[^`]' $(RSTDIR)/*.rst ;\
|
||||
$(PYTHON) $(BUILDDIR)/utils/check-styles.py -s ../src -d src ;\
|
||||
echo "############################################" ;\
|
||||
deactivate ;\
|
||||
@ -179,6 +182,8 @@ pdf: xmlgen $(VENV) $(SPHINXCONFIG)/conf.py $(ANCHORCHECK)
|
||||
env LC_ALL=C grep -n '[^ -~]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ' :[a-z]\+`' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ' `[^`]\+<[a-z][^`]\+`[^_]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n ':\(ref\|doc\):[^`]' $(RSTDIR)/*.rst ;\
|
||||
env LC_ALL=C grep -n '\(ref\|doc\)`[^`]' $(RSTDIR)/*.rst ;\
|
||||
$(PYTHON) utils/check-styles.py -s ../src -d src ;\
|
||||
echo "############################################" ;\
|
||||
deactivate ;\
|
||||
@ -227,6 +232,8 @@ char_check :
|
||||
role_check :
|
||||
@( env LC_ALL=C grep -n ' :[a-z]\+`' $(RSTDIR)/*.rst && exit 1 || : )
|
||||
@( env LC_ALL=C grep -n ' `[^`]\+<[a-z][^`]\+`[^_]' $(RSTDIR)/*.rst && exit 1 || : )
|
||||
@( env LC_ALL=C grep -n ':\(ref\|doc\):[^`]' $(RSTDIR)/*.rst && exit 1 || : )
|
||||
@( env LC_ALL=C grep -n '\(ref\|doc\)`[^`]' $(RSTDIR)/*.rst && exit 1 || : )
|
||||
|
||||
link_check : $(VENV) html
|
||||
@(\
|
||||
|
||||
@ -36,10 +36,10 @@ requests.
|
||||
MUST be submitted as a pull request to GitHub. All changes to the
|
||||
"develop" branch must be made exclusively through merging pull requests.
|
||||
The "release" and "stable" branches, respectively, are only to be
|
||||
updated upon feature or stable releases based on the associated
|
||||
tags. Updates to the stable release in between stable releases
|
||||
updated upon "feature releases" or "stable releases" based on the
|
||||
associated tags. Updates to the stable release in between stable releases
|
||||
(for example, back-ported bug fixes) are first merged into the "maintenance"
|
||||
branch and then into the "stable" branch as update releases.
|
||||
branch and then into the "stable" branch as "stable update releases".
|
||||
|
||||
Pull requests may also be submitted to (long-running) feature branches
|
||||
created by LAMMPS developers inside the LAMMPS project, if needed. Those
|
||||
@ -131,7 +131,7 @@ testing -- that the code in the branch "develop" does not get easily
|
||||
broken. These tests are run after every update to a pull request. More
|
||||
extensive and time-consuming tests (including regression testing) are
|
||||
performed after code is merged to the "develop" branch. There are feature
|
||||
releases of LAMMPS made about every 4-6 weeks at a point, when the LAMMPS
|
||||
releases of LAMMPS made about every 4-8 weeks at a point, when the LAMMPS
|
||||
developers feel, that a sufficient number of changes have been included
|
||||
and all post-merge testing has been successful. These feature releases are
|
||||
marked with a `patch_<version date>` tag and the "release" branch
|
||||
|
||||
@ -16,8 +16,11 @@ clean:
|
||||
rm -f $(IMGSVG) $(IMGPDF) $(IMGPNG) *~
|
||||
|
||||
ifeq ($(HAS_DOT),YES)
|
||||
$(IMGDIR)/%.png: %.dot
|
||||
$(IMGDIR)/lammps-classes.png : lammps-classes.dot
|
||||
dot -Tpng -Kneato -o $@ $<
|
||||
|
||||
$(IMGDIR)/%.png: %.dot
|
||||
dot -Tpng -Kdot -o $@ $<
|
||||
endif
|
||||
|
||||
ifeq ($(HAS_DOT),NO)
|
||||
|
||||
34
doc/graphviz/lammps-releases.dot
Normal file
34
doc/graphviz/lammps-releases.dot
Normal file
@ -0,0 +1,34 @@
|
||||
// LAMMPS branches and releases
|
||||
digraph releases {
|
||||
rankdir="LR";
|
||||
github [shape="box" label="Pull Requests\non GitHub" height=0.75];
|
||||
github -> develop [label="Merge commits"];
|
||||
{
|
||||
rank = "same";
|
||||
work [shape="none" label="Development branches:"]
|
||||
develop [label="'develop' branch" height=0.75];
|
||||
maintenance [label="'maintenance' branch" height=0.75];
|
||||
};
|
||||
{
|
||||
rank = "same";
|
||||
upload [shape="none" label="Release branches:"]
|
||||
release [label="'release' branch" height=0.75];
|
||||
stable [label="'stable' branch" height=0.75];
|
||||
};
|
||||
develop -> release [label="Feature release\n(every 4-8 weeks)"];
|
||||
release -> stable [label="Stable release\n(once per year)"];
|
||||
stable -> maintenance [label="Reset on stable release" style="setlinewidth(2)"];
|
||||
develop -> maintenance [label="Backports of bugfixes" style="dashed"];
|
||||
maintenance -> stable [label="Updates to stable release"];
|
||||
{
|
||||
rank = "same";
|
||||
tag [shape="none" label="Applied tags:"];
|
||||
patchtag [shape="box" label="patch_<date>"];
|
||||
stabletag [shape="box" label="stable_<date>"];
|
||||
updatetag [shape="box" label="stable_<date>_update<num>"];
|
||||
};
|
||||
release -> patchtag [label="feature release" style="dotted"];
|
||||
stable -> stabletag [label="stable release" style="dotted"];
|
||||
stable -> updatetag [label="update release" style="dotted"];
|
||||
}
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
.TH LAMMPS "1" "28 March 2023" "2023-03-28"
|
||||
.TH LAMMPS "1" "17 April 2024" "2024-04-17"
|
||||
.SH NAME
|
||||
.B LAMMPS
|
||||
\- Molecular Dynamics Simulator. Version 28 March 2023
|
||||
\- Molecular Dynamics Simulator. Version 17 April 2024
|
||||
|
||||
.SH SYNOPSIS
|
||||
.B lmp
|
||||
@ -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--2024 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
|
||||
|
||||
@ -203,7 +203,7 @@ Bibliography
|
||||
A Caro, DA Crowson, M Caro; Phys Rev Lett, 95, 075702 (2005)
|
||||
|
||||
**(CasP)**
|
||||
CasP webpage: https://www.helmholtz-berlin.de/people/gregor-schiwietz/casp_en.html
|
||||
CasP webpage: http://www.casp-program.org/
|
||||
|
||||
**(Cawkwell2012)**
|
||||
A.\ M. N. Niklasson, M. J. Cawkwell, Phys. Rev. B, 86 (17), 174308 (2012).
|
||||
@ -562,6 +562,9 @@ Bibliography
|
||||
**(Kumar)**
|
||||
Kumar and Skinner, J. Phys. Chem. B, 112, 8311 (2008)
|
||||
|
||||
**(Lafourcade)**
|
||||
Lafourcade, Maillet, Denoual, Duval, Allera, Goryaeva, and Marinica, `Comp. Mat. Science, 230, 112534 (2023) <https://doi.org/10.1016/j.commatsci.2023.112534>`_
|
||||
|
||||
**(Lamoureux and Roux)**
|
||||
G.\ Lamoureux, B. Roux, J. Chem. Phys 119, 3025 (2003)
|
||||
|
||||
@ -874,6 +877,9 @@ Bibliography
|
||||
**(PLUMED)**
|
||||
G.A. Tribello, M. Bonomi, D. Branduardi, C. Camilloni and G. Bussi, Comp. Phys. Comm 185, 604 (2014)
|
||||
|
||||
**(Pavlov)**
|
||||
D Pavlov, V Galigerov, D Kolotinskii, V Nikolskiy, V Stegailov, International Journal of High Performance Computing Applications, 38, 34-49 (2024).
|
||||
|
||||
**(Paquay)**
|
||||
Paquay and Kusters, Biophys. J., 110, 6, (2016). preprint available at `arXiv:1411.3019 <https://arxiv.org/abs/1411.3019/>`_.
|
||||
|
||||
|
||||
@ -90,7 +90,7 @@ standard. A more detailed discussion of that is below.
|
||||
directory, or ``make`` from the ``src/STUBS`` dir. If the build
|
||||
fails, you may need to edit the ``STUBS/Makefile`` for your
|
||||
platform. The stubs library does not provide MPI/IO functions
|
||||
required by some LAMMPS packages, e.g. ``MPIIO`` or ``LATBOLTZ``,
|
||||
required by some LAMMPS packages, e.g. ``LATBOLTZ``,
|
||||
and thus is not compatible with those packages.
|
||||
|
||||
.. note::
|
||||
@ -128,14 +128,13 @@ and adds vectorization support when compiled with compatible compilers,
|
||||
in particular the Intel compilers on top of OpenMP. Also, the ``KOKKOS``
|
||||
package can be compiled to include OpenMP threading.
|
||||
|
||||
In addition, there are a few commands in LAMMPS that have native
|
||||
OpenMP support included as well. These are commands in the ``MPIIO``,
|
||||
``ML-SNAP``, ``DIFFRACTION``, and ``DPD-REACT`` packages.
|
||||
Furthermore, some packages support OpenMP threading indirectly through
|
||||
the libraries they interface to: e.g. ``KSPACE``, and ``COLVARS``.
|
||||
See the :doc:`Packages details <Packages_details>` page for more info
|
||||
on these packages, and the pages for their respective commands for
|
||||
OpenMP threading info.
|
||||
In addition, there are a few commands in LAMMPS that have native OpenMP
|
||||
support included as well. These are commands in the ``ML-SNAP``,
|
||||
``DIFFRACTION``, and ``DPD-REACT`` packages. Furthermore, some packages
|
||||
support OpenMP threading indirectly through the libraries they interface
|
||||
to: e.g. ``KSPACE``, and ``COLVARS``. See the :doc:`Packages details
|
||||
<Packages_details>` page for more info on these packages, and the pages
|
||||
for their respective commands for OpenMP threading info.
|
||||
|
||||
For CMake, if you use ``BUILD_OMP=yes``, you can use these packages
|
||||
and turn on their native OpenMP support and turn on their native OpenMP
|
||||
@ -489,8 +488,9 @@ using CMake or Make.
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D BUILD_TOOLS=value # yes or no (default)
|
||||
-D BUILD_LAMMPS_SHELL=value # yes or no (default)
|
||||
-D BUILD_TOOLS=value # yes or no (default). Build binary2txt, chain.x, micelle2d.x, msi2lmp, phana, stl_bin2txt
|
||||
-D BUILD_LAMMPS_SHELL=value # yes or no (default). Build lammps-shell
|
||||
-D BUILD_LAMMPS_GUI=value # yes or no (default). Build lammps-gui
|
||||
|
||||
The generated binaries will also become part of the LAMMPS installation
|
||||
(see below).
|
||||
@ -504,7 +504,6 @@ using CMake or Make.
|
||||
make binary2txt # build only binary2txt tool
|
||||
make chain # build only chain tool
|
||||
make micelle2d # build only micelle2d tool
|
||||
make thermo_extract # build only thermo_extract tool
|
||||
|
||||
cd lammps/tools/lammps-shell
|
||||
make # build LAMMPS shell
|
||||
|
||||
@ -16,8 +16,7 @@ environments is on a :doc:`separate page <Howto_cmake>`.
|
||||
|
||||
.. note::
|
||||
|
||||
LAMMPS currently requires that CMake version 3.10 or later is available;
|
||||
version 3.12 or later is preferred.
|
||||
LAMMPS currently requires that CMake version 3.16 or later is available.
|
||||
|
||||
.. warning::
|
||||
|
||||
@ -34,19 +33,18 @@ Advantages of using CMake
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
CMake is an alternative to compiling LAMMPS in the traditional way
|
||||
through :doc:`(manually customized) makefiles <Build_make>` and a recent
|
||||
addition to LAMMPS thanks to the efforts of Christoph Junghans (LANL)
|
||||
and Richard Berger (Temple U). Using CMake has multiple advantages that
|
||||
are specifically helpful for people with limited experience in compiling
|
||||
software or for people that want to modify or extend LAMMPS.
|
||||
through :doc:`(manually customized) makefiles <Build_make>`. Using
|
||||
CMake has multiple advantages that are specifically helpful for
|
||||
people with limited experience in compiling software or for people
|
||||
that want to modify or extend LAMMPS.
|
||||
|
||||
- CMake can detect available hardware, tools, features, and libraries
|
||||
and adapt the LAMMPS default build configuration accordingly.
|
||||
- CMake can generate files for different build tools and integrated
|
||||
development environments (IDE).
|
||||
- CMake supports customization of settings with a command line, text
|
||||
mode, or graphical user interface. No knowledge of file formats or
|
||||
complex command line syntax is required.
|
||||
mode, or graphical user interface. No manual editing of files,
|
||||
knowledge of file formats or complex command line syntax is required.
|
||||
- All enabled components are compiled in a single build operation.
|
||||
- Automated dependency tracking for all files and configuration options.
|
||||
- Support for true out-of-source compilation. Multiple configurations
|
||||
@ -179,13 +177,13 @@ configuration is selected with the *-C* flag:
|
||||
|
||||
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.
|
||||
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.cmake`` preset file tries to keep track of which packages can
|
||||
be compiled natively with the MSVC compilers out-of-the box. Not all of
|
||||
the external libraries are portable to Windows, either.
|
||||
|
||||
|
||||
Installing CMake
|
||||
|
||||
@ -122,32 +122,39 @@ Code Coverage and Unit Testing (CMake only)
|
||||
-------------------------------------------
|
||||
|
||||
The LAMMPS code is subject to multiple levels of automated testing
|
||||
during development: integration testing (i.e. whether the code compiles
|
||||
on various platforms and with a variety of settings), unit testing
|
||||
(i.e. whether certain individual parts of the code produce the expected
|
||||
results for given inputs), run testing (whether selected complete input
|
||||
decks run without crashing for multiple configurations), and regression
|
||||
testing (i.e. whether selected input examples reproduce the same
|
||||
results over a given number of steps and operations within a given
|
||||
error margin). The status of this automated testing can be viewed on
|
||||
`https://ci.lammps.org <https://ci.lammps.org>`_.
|
||||
during development:
|
||||
|
||||
- Integration testing (i.e. whether the code compiles
|
||||
on various platforms and with a variety of compilers and settings),
|
||||
- Unit testing (i.e. whether certain functions or classes of the code
|
||||
produce the expected results for given inputs),
|
||||
- Run testing (i.e. whether selected input decks can run to completion
|
||||
without crashing for multiple configurations),
|
||||
- Regression testing (i.e. whether selected input examples reproduce the
|
||||
same results over a given number of steps and operations within a
|
||||
given error margin).
|
||||
|
||||
The status of this automated testing can be viewed on `https://ci.lammps.org
|
||||
<https://ci.lammps.org>`_.
|
||||
|
||||
The scripts and inputs for integration, run, and regression testing
|
||||
are maintained in a
|
||||
`separate repository <https://github.com/lammps/lammps-testing>`_
|
||||
of the LAMMPS project on GitHub.
|
||||
of the LAMMPS project on GitHub. A few tests are also run as GitHub
|
||||
Actions and their configuration files are in the ``.github/workflows/``
|
||||
folder of the LAMMPS git tree.
|
||||
|
||||
The unit testing facility is integrated into the CMake build process
|
||||
of the LAMMPS source code distribution itself. It can be enabled by
|
||||
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
|
||||
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.
|
||||
It requires the `YAML <https://pyyaml.org/>`_ library and matching
|
||||
development headers to compile (if those are not found locally a recent
|
||||
version of that library will be downloaded and compiled along with
|
||||
LAMMPS and the test programs) and will download and compile a specific
|
||||
version of the `GoogleTest <https://github.com/google/googletest/>`_ C++
|
||||
test framework that is used to implement the tests.
|
||||
|
||||
.. admonition:: Software version requirements for testing
|
||||
.. admonition:: Software version and LAMMPS configuration requirements
|
||||
:class: note
|
||||
|
||||
The compiler and library version requirements for the testing
|
||||
@ -155,7 +162,7 @@ for implementing the tests.
|
||||
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 incompatible versions and either skip incompatible tests or
|
||||
stop with an error. Also the number of tests will depend on
|
||||
stop with an error. Also the number of available tests will depend on
|
||||
installed LAMMPS packages, development environment, operating system,
|
||||
and configuration settings.
|
||||
|
||||
@ -234,12 +241,31 @@ will be skipped if prerequisite features are not available in LAMMPS.
|
||||
time. Preference is given to parts of the code base that are easy to
|
||||
test or commonly used.
|
||||
|
||||
Tests for styles of the same kind of style (e.g. pair styles or bond
|
||||
styles) are performed with the same test executable using different
|
||||
input files in YAML format. So to add a test for another style of the
|
||||
same kind it may be sufficient to add a suitable YAML file.
|
||||
:doc:`Detailed instructions for adding tests <Developer_unittest>` are
|
||||
provided in the Programmer Guide part of the manual.
|
||||
Tests as shown by the ``ctest`` program are command lines defined in the
|
||||
``CMakeLists.txt`` files in the ``unittest`` directory tree. A few
|
||||
tests simply execute LAMMPS with specific command line flags and check
|
||||
the output to the screen for expected content. A large number of unit
|
||||
tests are special tests programs using the `GoogleTest framework
|
||||
<https://github.com/google/googletest/>`_ and linked to the LAMMPS
|
||||
library that test individual functions or create a LAMMPS class
|
||||
instance, execute one or more commands and check data inside the LAMMPS
|
||||
class hierarchy. There are also tests for the C-library, Fortran, and
|
||||
Python module interfaces to LAMMPS. The Python tests use the Python
|
||||
"unittest" module in a similar fashion than the others use `GoogleTest`.
|
||||
These special test programs are structured to perform multiple
|
||||
individual tests internally and each of those contains several checks
|
||||
(aka assertions) for internal data being changed as expected.
|
||||
|
||||
Tests for force computing or modifying styles (e.g. styles for non-bonded
|
||||
and bonded interactions and selected fixes) are run by using a more generic
|
||||
test program that reads its input from files in YAML format. The YAML file
|
||||
provides the information on how to customized the test program to test
|
||||
a specific style and - if needed - with specific settings.
|
||||
To add a test for another, similar style (e.g. a new pair style) it is
|
||||
usually sufficient to add a suitable YAML file. :doc:`Detailed
|
||||
instructions for adding tests <Developer_unittest>` are provided in the
|
||||
Programmer Guide part of the manual. A description of what happens
|
||||
during the tests is given below.
|
||||
|
||||
Unit tests for force styles
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
@ -255,16 +281,18 @@ A test run is then a a collection multiple individual test runs each
|
||||
with many comparisons to reference results based on template input
|
||||
files, individual command settings, relative error margins, and
|
||||
reference data stored in a YAML format file with ``.yaml``
|
||||
suffix. Currently the programs ``test_pair_style``, ``test_bond_style``, and
|
||||
``test_angle_style`` are implemented. They will compare forces, energies and
|
||||
(global) stress for all atoms after a ``run 0`` calculation and after a
|
||||
few steps of MD with :doc:`fix nve <fix_nve>`, each in multiple variants
|
||||
with different settings and also for multiple accelerated styles. If a
|
||||
prerequisite style or package is missing, the individual tests are
|
||||
skipped. All tests will be executed on a single MPI process, so using
|
||||
the CMake option ``-D BUILD_MPI=off`` can significantly speed up testing,
|
||||
since this will skip the MPI initialization for each test run.
|
||||
Below is an example command and output:
|
||||
suffix. Currently the programs ``test_pair_style``, ``test_bond_style``,
|
||||
``test_angle_style``, ``test_dihedral_style``, and
|
||||
``test_improper_style`` are implemented. They will compare forces,
|
||||
energies and (global) stress for all atoms after a ``run 0`` calculation
|
||||
and after a few steps of MD with :doc:`fix nve <fix_nve>`, each in
|
||||
multiple variants with different settings and also for multiple
|
||||
accelerated styles. If a prerequisite style or package is missing, the
|
||||
individual tests are skipped. All force style tests will be executed on
|
||||
a single MPI process, so using the CMake option ``-D BUILD_MPI=off`` can
|
||||
significantly speed up testing, since this will skip the MPI
|
||||
initialization for each test run. Below is an example command and
|
||||
output:
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
@ -416,15 +444,16 @@ When compiling LAMMPS with enabled tests, most test executables will
|
||||
need to be linked against the LAMMPS library. Since this can be a very
|
||||
large library with many C++ objects when many packages are enabled, link
|
||||
times can become very long on machines that use the GNU BFD linker (e.g.
|
||||
Linux systems). Alternatives like the ``lld`` linker of the LLVM project
|
||||
or the ``gold`` linker available with GNU binutils can speed up this step
|
||||
substantially. CMake will by default test if any of the two can be
|
||||
enabled and use it when ``ENABLE_TESTING`` is active. It can also be
|
||||
selected manually through the ``CMAKE_CUSTOM_LINKER`` CMake variable.
|
||||
Allowed values are ``lld``, ``gold``, ``bfd``, or ``default``. The
|
||||
``default`` option will use the system default linker otherwise, the
|
||||
linker is chosen explicitly. This option is only available for the
|
||||
GNU or Clang C++ compiler.
|
||||
Linux systems). Alternatives like the ``mold`` linker, the ``lld``
|
||||
linker of the LLVM project, or the ``gold`` linker available with GNU
|
||||
binutils can speed up this step substantially (in this order). CMake
|
||||
will by default test if any of the three can be enabled and use it when
|
||||
``ENABLE_TESTING`` is active. It can also be selected manually through
|
||||
the ``CMAKE_CUSTOM_LINKER`` CMake variable. Allowed values are
|
||||
``mold``, ``lld``, ``gold``, ``bfd``, or ``default``. The ``default``
|
||||
option will use the system default linker otherwise, the linker is
|
||||
chosen explicitly. This option is only available for the GNU or Clang
|
||||
C++ compilers.
|
||||
|
||||
Tests for other components and utility functions
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
@ -518,6 +547,8 @@ The following options are available.
|
||||
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-docs # search for several issues in the manual
|
||||
make check-version # list files with pending release version tags
|
||||
make check # run all check targets from above
|
||||
|
||||
These should help to make source and documentation files conforming
|
||||
|
||||
@ -52,7 +52,6 @@ This is the list of packages that may require additional steps.
|
||||
* :ref:`ML-POD <ml-pod>`
|
||||
* :ref:`ML-QUIP <ml-quip>`
|
||||
* :ref:`MOLFILE <molfile>`
|
||||
* :ref:`MSCG <mscg>`
|
||||
* :ref:`NETCDF <netcdf>`
|
||||
* :ref:`OPENMP <openmp>`
|
||||
* :ref:`OPT <opt>`
|
||||
@ -140,6 +139,8 @@ CMake build
|
||||
# value = yes or no (default)
|
||||
-D CUDA_MPS_SUPPORT=value # enables some tweaks required to run with active nvidia-cuda-mps daemon
|
||||
# value = yes or no (default)
|
||||
-D CUDA_BUILD_MULTIARCH=value # enables building CUDA kernels for all supported GPU architectures
|
||||
# value = yes (default) or no
|
||||
-D USE_STATIC_OPENCL_LOADER=value # downloads/includes OpenCL ICD loader library, no local OpenCL headers/libs needed
|
||||
# value = yes (default) or no
|
||||
|
||||
@ -158,41 +159,49 @@ CMake build
|
||||
A more detailed list can be found, for example,
|
||||
at `Wikipedia's CUDA article <https://en.wikipedia.org/wiki/CUDA#GPUs_supported>`_
|
||||
|
||||
CMake can detect which version of the CUDA toolkit is used and thus will try
|
||||
to include support for **all** major GPU architectures supported by this toolkit.
|
||||
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.
|
||||
CMake can detect which version of the CUDA toolkit is used and thus will
|
||||
try to include support for **all** major GPU architectures supported by
|
||||
this toolkit. 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. This behavior can be turned off (e.g. to speed up compilation) by
|
||||
setting :code:`CUDA_ENABLE_MULTIARCH` to :code:`no`.
|
||||
|
||||
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 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.
|
||||
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.
|
||||
|
||||
If you are compiling for OpenCL, the default setting is to download, build, and
|
||||
link with a static OpenCL ICD loader library and standard OpenCL headers. This
|
||||
way no local OpenCL development headers or library needs to be present and only
|
||||
OpenCL compatible drivers need to be installed to use OpenCL. If this is not
|
||||
desired, you can set :code:`USE_STATIC_OPENCL_LOADER` to :code:`no`.
|
||||
If you are compiling for OpenCL, the default setting is to download,
|
||||
build, and link with a static OpenCL ICD loader library and standard
|
||||
OpenCL headers. This way no local OpenCL development headers or library
|
||||
needs to be present and only OpenCL compatible drivers need to be
|
||||
installed to use OpenCL. If this is not desired, you can set
|
||||
:code:`USE_STATIC_OPENCL_LOADER` to :code:`no`.
|
||||
|
||||
The GPU library has some multi-thread support using OpenMP. If LAMMPS is built
|
||||
with ``-D BUILD_OMP=on`` this will also be enabled.
|
||||
The GPU library has some multi-thread support using OpenMP. If LAMMPS
|
||||
is built with ``-D BUILD_OMP=on`` this will also be enabled.
|
||||
|
||||
If you are compiling with HIP, note that before running CMake you will have to
|
||||
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.
|
||||
If you are compiling with HIP, note that before running CMake you will
|
||||
have to 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.
|
||||
.. versionadded:: 3Aug2022
|
||||
|
||||
Using the CHIP-SPV implementation of HIP is 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. As of Summer 2022,
|
||||
the use of HIP for Intel GPUs is experimental. You should only use this
|
||||
option in preparations to run on Aurora system at Argonne.
|
||||
|
||||
.. code:: bash
|
||||
|
||||
@ -524,9 +533,6 @@ They must be specified in uppercase.
|
||||
* - A64FX
|
||||
- HOST
|
||||
- ARMv8.2 with SVE Support
|
||||
* - WSM
|
||||
- HOST
|
||||
- Intel Westmere CPU (SSE 4.2)
|
||||
* - SNB
|
||||
- HOST
|
||||
- Intel Sandy/Ivy Bridge CPU (AVX 1)
|
||||
@ -557,18 +563,15 @@ They must be specified in uppercase.
|
||||
* - KNL
|
||||
- HOST
|
||||
- Intel Knights Landing Xeon Phi
|
||||
* - BGQ
|
||||
- HOST
|
||||
- IBM Blue Gene/Q CPU
|
||||
* - POWER7
|
||||
- HOST
|
||||
- IBM POWER7 CPU
|
||||
* - POWER8
|
||||
- HOST
|
||||
- IBM POWER8 CPU
|
||||
* - POWER9
|
||||
- HOST
|
||||
- IBM POWER9 CPU
|
||||
* - RISCV_SG2042
|
||||
- HOST
|
||||
- SG2042 (RISC-V) CPU
|
||||
* - KEPLER30
|
||||
- GPU
|
||||
- NVIDIA Kepler generation CC 3.0 GPU
|
||||
@ -617,18 +620,24 @@ They must be specified in uppercase.
|
||||
* - HOPPER90
|
||||
- GPU
|
||||
- NVIDIA Hopper generation CC 9.0 GPU
|
||||
* - VEGA900
|
||||
* - AMD_GFX906
|
||||
- GPU
|
||||
- AMD GPU MI25 GFX900
|
||||
* - VEGA906
|
||||
- AMD GPU MI50/MI60
|
||||
* - AMD_GFX908
|
||||
- GPU
|
||||
- AMD GPU MI50/MI60 GFX906
|
||||
* - VEGA908
|
||||
- AMD GPU MI100
|
||||
* - AMD_GFX90A
|
||||
- GPU
|
||||
- AMD GPU MI100 GFX908
|
||||
* - VEGA90A
|
||||
- AMD GPU MI200
|
||||
* - AMD_GFX942
|
||||
- GPU
|
||||
- AMD GPU MI200 GFX90A
|
||||
- AMD GPU MI300
|
||||
* - AMD_GFX1030
|
||||
- GPU
|
||||
- AMD GPU V620/W6800
|
||||
* - AMD_GFX1100
|
||||
- GPU
|
||||
- AMD GPU RX7900XTX
|
||||
* - INTEL_GEN
|
||||
- GPU
|
||||
- SPIR64-based devices, e.g. Intel GPUs, using JIT
|
||||
@ -651,7 +660,7 @@ They must be specified in uppercase.
|
||||
- GPU
|
||||
- Intel GPU Ponte Vecchio
|
||||
|
||||
This list was last updated for version 3.7.1 of the Kokkos library.
|
||||
This list was last updated for version 4.3.0 of the Kokkos library.
|
||||
|
||||
.. tabs::
|
||||
|
||||
@ -683,20 +692,11 @@ This list was last updated for version 3.7.1 of the Kokkos library.
|
||||
-D Kokkos_ARCH_GPUARCH=yes # GPUARCH = GPU from list above
|
||||
-D Kokkos_ENABLE_CUDA=yes
|
||||
-D Kokkos_ENABLE_OPENMP=yes
|
||||
-D CMAKE_CXX_COMPILER=wrapper # wrapper = full path to Cuda nvcc wrapper
|
||||
|
||||
This will also enable executing FFTs on the GPU, either via the
|
||||
internal KISSFFT library, or - by preference - with the cuFFT
|
||||
library bundled with the CUDA toolkit, depending on whether CMake
|
||||
can identify its location. The *wrapper* value for
|
||||
``CMAKE_CXX_COMPILER`` variable is the path to the CUDA nvcc
|
||||
compiler wrapper provided in the Kokkos library:
|
||||
``lib/kokkos/bin/nvcc_wrapper``\ . The setting should include the
|
||||
full path name to the wrapper, e.g.
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D CMAKE_CXX_COMPILER=${HOME}/lammps/lib/kokkos/bin/nvcc_wrapper
|
||||
can identify its location.
|
||||
|
||||
For AMD or NVIDIA GPUs using HIP, set these variables:
|
||||
|
||||
@ -716,9 +716,10 @@ This list was last updated for version 3.7.1 of the Kokkos library.
|
||||
``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:
|
||||
the KOKKOS package and enable some hardware choices. For GPU
|
||||
support those preset files must be customized to match the
|
||||
hardware used. So to compile with CUDA device parallelization with
|
||||
some common packages enabled, you can do the following:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
@ -880,6 +881,50 @@ included in the LAMMPS source distribution in the ``lib/lepton`` folder.
|
||||
|
||||
----------
|
||||
|
||||
.. _machdyn:
|
||||
|
||||
MACHDYN package
|
||||
-------------------------------
|
||||
|
||||
To build with this package, you must download the Eigen3 library.
|
||||
Eigen3 is a template library, so you do not need to build it.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D DOWNLOAD_EIGEN3 # download Eigen3, value = no (default) or yes
|
||||
-D EIGEN3_INCLUDE_DIR=path # path to Eigen library (only needed if a custom location)
|
||||
|
||||
If ``DOWNLOAD_EIGEN3`` is set, the Eigen3 library will be
|
||||
downloaded and inside the CMake build directory. If the Eigen3
|
||||
library is already on your system (in a location where CMake
|
||||
cannot find it), set ``EIGEN3_INCLUDE_DIR`` to the directory the
|
||||
``Eigen3`` include file is in.
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
You can download the Eigen3 library manually if you prefer; follow
|
||||
the instructions in ``lib/machdyn/README``. You can also do it in one
|
||||
step from the ``lammps/src`` dir, using a command like these,
|
||||
which simply invokes the ``lib/machdyn/Install.py`` script with the
|
||||
specified args:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
make lib-machdyn # print help message
|
||||
make lib-machdyn args="-b" # download to lib/machdyn/eigen3
|
||||
make lib-machdyn args="-p /usr/include/eigen3" # use existing Eigen installation in /usr/include/eigen3
|
||||
|
||||
Note that a symbolic (soft) link named ``includelink`` is created
|
||||
in ``lib/machdyn`` to point to the Eigen dir. When LAMMPS builds it
|
||||
will use this link. You should not need to edit the
|
||||
``lib/machdyn/Makefile.lammps`` file.
|
||||
|
||||
----------
|
||||
|
||||
.. _mliap:
|
||||
|
||||
ML-IAP package
|
||||
@ -930,59 +975,6 @@ Python version 3.6 or later.
|
||||
|
||||
----------
|
||||
|
||||
.. _mscg:
|
||||
|
||||
MSCG package
|
||||
-----------------------
|
||||
|
||||
To build with this package, you must download and build the MS-CG
|
||||
library. Building the MS-CG library requires that the GSL
|
||||
(GNU Scientific Library) headers and libraries are installed on your
|
||||
machine. See the ``lib/mscg/README`` and ``MSCG/Install`` files for
|
||||
more details.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D DOWNLOAD_MSCG=value # download MSCG for build, value = no (default) or yes
|
||||
-D MSCG_LIBRARY=path # MSCG library file (only needed if a custom location)
|
||||
-D MSCG_INCLUDE_DIR=path # MSCG include directory (only needed if a custom location)
|
||||
|
||||
If ``DOWNLOAD_MSCG`` is set, the MSCG library will be downloaded
|
||||
and built inside the CMake build directory. If the MSCG library
|
||||
is already on your system (in a location CMake cannot find it),
|
||||
``MSCG_LIBRARY`` is the filename (plus path) of the MSCG library
|
||||
file, not the directory the library file is in.
|
||||
``MSCG_INCLUDE_DIR`` is the directory the MSCG include file is in.
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
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
|
||||
``lib/mscg/Install.py`` script with the specified args:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
make lib-mscg # print help message
|
||||
make lib-mscg args="-b -m serial" # download and build in lib/mscg/MSCG-release-master
|
||||
# with the settings compatible with "make serial"
|
||||
make lib-mscg args="-b -m mpi" # download and build in lib/mscg/MSCG-release-master
|
||||
# with the settings compatible with "make mpi"
|
||||
make lib-mscg args="-p /usr/local/mscg-release" # use the existing MS-CG installation in /usr/local/mscg-release
|
||||
|
||||
Note that 2 symbolic (soft) links, ``includelink`` and ``liblink``,
|
||||
will be created in ``lib/mscg`` to point to the MS-CG
|
||||
``src/installation`` dir. When LAMMPS is built in src it will use
|
||||
these links. You should not need to edit the
|
||||
``lib/mscg/Makefile.lammps`` file.
|
||||
|
||||
----------
|
||||
|
||||
.. _opt:
|
||||
|
||||
OPT package
|
||||
@ -1058,12 +1050,12 @@ additional details.
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D PYTHON_EXECUTABLE=path # path to Python executable to use
|
||||
-D Python_EXECUTABLE=path # path to Python executable to use
|
||||
|
||||
Without this setting, CMake will guess the default Python version
|
||||
on your system. To use a different Python version, you can either
|
||||
create a virtualenv, activate it and then run cmake. Or you can
|
||||
set the PYTHON_EXECUTABLE variable to specify which Python
|
||||
set the Python_EXECUTABLE variable to specify which Python
|
||||
interpreter should be used. Note note that you will also need to
|
||||
have the development headers installed for this version,
|
||||
e.g. python2-devel.
|
||||
@ -1478,6 +1470,55 @@ ML-POD package
|
||||
|
||||
----------
|
||||
|
||||
.. _ml-quip:
|
||||
|
||||
ML-QUIP package
|
||||
---------------------------------
|
||||
|
||||
To build with this package, you must download and build the QUIP
|
||||
library. It can be obtained from GitHub. For support of GAP
|
||||
potentials, additional files with specific licensing conditions need
|
||||
to be downloaded and configured. The automatic download will from
|
||||
within CMake will download the non-commercial use version.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. 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
|
||||
|
||||
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.
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
The download/build procedure for the QUIP library, described in
|
||||
``lib/quip/README`` file requires setting two environment
|
||||
variables, ``QUIP_ROOT`` and ``QUIP_ARCH``. These are accessed by
|
||||
the ``lib/quip/Makefile.lammps`` file which is used when you
|
||||
compile and link LAMMPS with this package. You should only need
|
||||
to edit ``Makefile.lammps`` if the LAMMPS build can not use its
|
||||
settings to successfully build on your system.
|
||||
|
||||
----------
|
||||
|
||||
.. _plumed:
|
||||
|
||||
PLUMED package
|
||||
@ -1999,55 +2040,6 @@ verified to work in February 2020 with Quantum Espresso versions 6.3 to
|
||||
|
||||
----------
|
||||
|
||||
.. _ml-quip:
|
||||
|
||||
ML-QUIP package
|
||||
---------------------------------
|
||||
|
||||
To build with this package, you must download and build the QUIP
|
||||
library. It can be obtained from GitHub. For support of GAP
|
||||
potentials, additional files with specific licensing conditions need
|
||||
to be downloaded and configured. The automatic download will from
|
||||
within CMake will download the non-commercial use version.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. 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
|
||||
|
||||
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.
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
The download/build procedure for the QUIP library, described in
|
||||
``lib/quip/README`` file requires setting two environment
|
||||
variables, ``QUIP_ROOT`` and ``QUIP_ARCH``. These are accessed by
|
||||
the ``lib/quip/Makefile.lammps`` file which is used when you
|
||||
compile and link LAMMPS with this package. You should only need
|
||||
to edit ``Makefile.lammps`` if the LAMMPS build can not use its
|
||||
settings to successfully build on your system.
|
||||
|
||||
----------
|
||||
|
||||
.. _scafacos:
|
||||
|
||||
SCAFACOS package
|
||||
@ -2095,50 +2087,6 @@ To build with this package, you must download and build the
|
||||
|
||||
----------
|
||||
|
||||
.. _machdyn:
|
||||
|
||||
MACHDYN package
|
||||
-------------------------------
|
||||
|
||||
To build with this package, you must download the Eigen3 library.
|
||||
Eigen3 is a template library, so you do not need to build it.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D DOWNLOAD_EIGEN3 # download Eigen3, value = no (default) or yes
|
||||
-D EIGEN3_INCLUDE_DIR=path # path to Eigen library (only needed if a custom location)
|
||||
|
||||
If ``DOWNLOAD_EIGEN3`` is set, the Eigen3 library will be
|
||||
downloaded and inside the CMake build directory. If the Eigen3
|
||||
library is already on your system (in a location where CMake
|
||||
cannot find it), set ``EIGEN3_INCLUDE_DIR`` to the directory the
|
||||
``Eigen3`` include file is in.
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
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
|
||||
specified args:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
make lib-smd # print help message
|
||||
make lib-smd args="-b" # download to lib/smd/eigen3
|
||||
make lib-smd args="-p /usr/include/eigen3" # use existing Eigen installation in /usr/include/eigen3
|
||||
|
||||
Note that a symbolic (soft) link named ``includelink`` is created
|
||||
in ``lib/smd`` to point to the Eigen dir. When LAMMPS builds it
|
||||
will use this link. You should not need to edit the
|
||||
``lib/smd/Makefile.lammps`` file.
|
||||
|
||||
----------
|
||||
|
||||
.. _vtk:
|
||||
|
||||
VTK package
|
||||
|
||||
@ -117,8 +117,8 @@ their settings may become outdated, too:
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
make mac # build serial LAMMPS on a Mac
|
||||
make mac_mpi # build parallel LAMMPS on a Mac
|
||||
make mac # build serial LAMMPS on macOS
|
||||
make mac_mpi # build parallel LAMMPS on macOS
|
||||
make intel_cpu # build with the INTEL package optimized for CPUs
|
||||
make knl # build with the INTEL package optimized for KNLs
|
||||
make opt # build with the OPT package optimized for CPUs
|
||||
|
||||
@ -53,10 +53,10 @@ 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``.
|
||||
Python interpreter version 3.8 or later, 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``.
|
||||
|
||||
For the documentation build a python virtual environment is set up in
|
||||
the folder ``doc/docenv`` and various python packages are installed into
|
||||
|
||||
@ -55,7 +55,6 @@ packages:
|
||||
* :ref:`ML-POD <ml-pod>`
|
||||
* :ref:`ML-QUIP <ml-quip>`
|
||||
* :ref:`MOLFILE <molfile>`
|
||||
* :ref:`MSCG <mscg>`
|
||||
* :ref:`NETCDF <netcdf>`
|
||||
* :ref:`OPENMP <openmp>`
|
||||
* :ref:`OPT <opt>`
|
||||
@ -183,6 +182,7 @@ make a copy of one of them and modify it to suit your needs.
|
||||
cmake -C ../cmake/presets/all_on.cmake [OPTIONS] ../cmake # enable all packages
|
||||
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
|
||||
cmake -C ../cmake/presets/macos-multiarch.cmake [OPTIONS] ../cmake # compile serial multi-arch binaries on macOS
|
||||
|
||||
Presets that have names starting with "windows" are specifically for
|
||||
compiling LAMMPS :doc:`natively on Windows <Build_windows>` and
|
||||
|
||||
@ -44,6 +44,14 @@ require use of an FFT library to compute 1d FFTs. The KISS FFT
|
||||
library is included with LAMMPS, but other libraries can be faster.
|
||||
LAMMPS can use them if they are available on your system.
|
||||
|
||||
.. versionadded:: 7Feb2024
|
||||
|
||||
Alternatively, LAMMPS can use the `heFFTe
|
||||
<https://icl-utk-edu.github.io/heffte/>`_ library for the MPI
|
||||
communication algorithms, which comes with many optimizations for
|
||||
special cases, e.g. leveraging available 2D and 3D FFTs in the back end
|
||||
libraries and better pipelining for packing and communication.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
@ -51,14 +59,19 @@ LAMMPS can use them if they are available on your system.
|
||||
.. code-block:: bash
|
||||
|
||||
-D FFT=value # FFTW3 or MKL or KISS, default is FFTW3 if found, else KISS
|
||||
-D FFT_KOKKOS=value # FFTW3 or MKL or KISS or CUFFT or HIPFFT, default is KISS
|
||||
-D FFT_SINGLE=value # yes or no (default), no = double precision
|
||||
-D FFT_PACK=value # array (default) or pointer or memcpy
|
||||
-D FFT_USE_HEFFTE=value # yes or no (default), yes links to heFFTe
|
||||
|
||||
.. note::
|
||||
|
||||
The values for the FFT variable must be in upper-case. This is
|
||||
an exception to the rule that all CMake variables can be specified
|
||||
with lower-case values.
|
||||
When the Kokkos variant of a package is compiled and selected at run time,
|
||||
the FFT library selected by the FFT_KOKKOS variable applies. Otherwise,
|
||||
the FFT library selected by the FFT variable applies.
|
||||
The same FFT settings apply to both. FFT_KOKKOS must be compatible with the
|
||||
Kokkos back end - for example, when using the CUDA back end of Kokkos,
|
||||
you must use either CUFFT or KISS.
|
||||
|
||||
Usually these settings are all that is needed. If FFTW3 is
|
||||
selected, then CMake will try to detect, if threaded FFTW
|
||||
@ -76,6 +89,16 @@ LAMMPS can use them if they are available on your system.
|
||||
-D MKL_INCLUDE_DIR=path # ditto for Intel MKL library
|
||||
-D FFT_MKL_THREADS=on # enable using threaded FFTs with MKL libraries
|
||||
-D MKL_LIBRARY=path # path to MKL libraries
|
||||
-D FFT_HEFFTE_BACKEND=value # FFTW or MKL or empty/undefined for the stock heFFTe back end
|
||||
-D Heffte_ROOT=path # path to an existing heFFTe installation
|
||||
|
||||
.. note::
|
||||
|
||||
heFFTe comes with a builtin (= stock) back end for FFTs, i.e. a
|
||||
default internal FFT implementation; however, this stock back
|
||||
end is intended for testing purposes only and is not optimized
|
||||
for production runs.
|
||||
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
@ -87,6 +110,8 @@ LAMMPS can use them if they are available on your system.
|
||||
|
||||
FFT_INC = -DFFT_FFTW3 # -DFFT_FFTW3, -DFFT_FFTW (same as -DFFT_FFTW3), -DFFT_MKL, or -DFFT_KISS
|
||||
# default is KISS if not specified
|
||||
FFT_INC = -DFFT_KOKKOS_CUFFT # -DFFT_KOKKOS_{FFTW,FFTW3,MKL,CUFFT,HIPFFT,KISS}
|
||||
# default is KISS if not specified
|
||||
FFT_INC = -DFFT_SINGLE # do not specify for double precision
|
||||
FFT_INC = -DFFT_FFTW_THREADS # enable using threaded FFTW3 libraries
|
||||
FFT_INC = -DFFT_MKL_THREADS # enable using threaded FFTs with MKL libraries
|
||||
@ -97,6 +122,8 @@ LAMMPS can use them if they are available on your system.
|
||||
|
||||
FFT_INC = -I/usr/local/include
|
||||
FFT_PATH = -L/usr/local/lib
|
||||
FFT_LIB = -lhipfft # hipFFT either precision
|
||||
FFT_LIB = -lcufft # cuFFT either precision
|
||||
FFT_LIB = -lfftw3 # FFTW3 double precision
|
||||
FFT_LIB = -lfftw3 -lfftw3_omp # FFTW3 double precision with threads (needs -DFFT_FFTW_THREADS)
|
||||
FFT_LIB = -lfftw3 -lfftw3f # FFTW3 single precision
|
||||
@ -111,6 +138,24 @@ 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.
|
||||
|
||||
Traditional make can also link to heFFTe using an existing installation
|
||||
|
||||
.. code-block:: make
|
||||
|
||||
include <path-to-heffte-installation>/share/heffte/HeffteMakefile.in
|
||||
FFT_INC = -DFFT_HEFFTE -DFFT_HEFFTE_FFTW $(heffte_include)
|
||||
FFT_PATH =
|
||||
FFT_LIB = $(heffte_link) $(heffte_libs)
|
||||
|
||||
The heFFTe install path will contain `HeffteMakefile.in`.
|
||||
which will define the `heffte_` include variables needed to link to heFFTe from
|
||||
an external project using traditional make.
|
||||
The `-DFFT_HEFFTE` is required to switch to using heFFTe, while the optional `-DFFT_HEFFTE_FFTW`
|
||||
selects the desired heFFTe back end, e.g., `-DFFT_HEFFTE_FFTW` or `-DFFT_HEFFTE_MKL`,
|
||||
omitting the variable will default to the `stock` back end.
|
||||
The heFFTe `stock` back end is intended to be used for testing and debugging,
|
||||
but is not performance optimized for large scale production runs.
|
||||
|
||||
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
|
||||
@ -141,6 +186,11 @@ The Intel MKL math library is part of the Intel compiler suite. It
|
||||
can be used with the Intel or GNU compiler (see the ``FFT_LIB`` setting
|
||||
above).
|
||||
|
||||
The cuFFT and hipFFT FFT libraries are packaged with NVIDIA's CUDA and
|
||||
AMD's HIP installations, respectively. These FFT libraries require the
|
||||
Kokkos acceleration package to be enabled and the Kokkos back end to be
|
||||
GPU-resident (i.e., HIP or CUDA).
|
||||
|
||||
Performing 3d FFTs in parallel can be time-consuming due to data access
|
||||
and required communication. This cost can be reduced by performing
|
||||
single-precision FFTs instead of double precision. Single precision
|
||||
@ -152,11 +202,11 @@ generally less than the difference in precision. Using the
|
||||
``-DFFT_SINGLE`` setting trades off a little accuracy for reduced memory
|
||||
use and parallel communication costs for transposing 3d FFT data.
|
||||
|
||||
When using ``-DFFT_SINGLE`` with FFTW3, you may need to build the FFTW
|
||||
library a second time with support for single-precision.
|
||||
When using ``-DFFT_SINGLE`` with FFTW3, you may need to ensure that
|
||||
the FFTW3 installation includes support for single-precision.
|
||||
|
||||
For FFTW3, do the following, which should produce the additional
|
||||
library ``libfftw3f.a`` or ``libfftw3f.so``\ .
|
||||
When compiler FFTW3 from source, you can do the following, which should
|
||||
produce the additional libraries ``libfftw3f.a`` and/or ``libfftw3f.so``\ .
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
@ -170,6 +220,16 @@ Depending on the machine, the size of the FFT grid, the number of
|
||||
processors used, one option may be slightly faster. The default is
|
||||
ARRAY mode.
|
||||
|
||||
When using ``-DFFT_HEFFTE`` CMake will first look for an existing
|
||||
install with hints provided by ``-DHeffte_ROOT``, as recommended by the
|
||||
CMake standard and note that the name is case sensitive. If CMake cannot
|
||||
find a heFFTe installation with the correct back end (e.g., FFTW or
|
||||
MKL), it will attempt to download and build the library automatically.
|
||||
In this case, LAMMPS CMake will also accept all heFFTe specific
|
||||
variables listed in the `heFFTe documentation
|
||||
<https://mkstoyanov.bitbucket.io/heffte/md_doxygen_installation.html>`_
|
||||
and those variables will be passed into the heFFTe build.
|
||||
|
||||
----------
|
||||
|
||||
.. _size:
|
||||
@ -459,27 +519,13 @@ those systems:
|
||||
.. _exceptions:
|
||||
|
||||
Exception handling when using LAMMPS as a library
|
||||
------------------------------------------------------------------
|
||||
-------------------------------------------------
|
||||
|
||||
This setting is useful when external codes drive LAMMPS as a library.
|
||||
With this option enabled, LAMMPS errors do not kill the calling code.
|
||||
Instead, the call stack is unwound and control returns to the caller,
|
||||
e.g. to Python. Of course, the calling code has to be set up to
|
||||
*catch* exceptions thrown from within LAMMPS.
|
||||
|
||||
.. tabs::
|
||||
|
||||
.. tab:: CMake build
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
-D LAMMPS_EXCEPTIONS=value # yes or no (default)
|
||||
|
||||
.. tab:: Traditional make
|
||||
|
||||
.. code-block:: make
|
||||
|
||||
LMP_INC = -DLAMMPS_EXCEPTIONS <other LMP_INC settings>
|
||||
LAMMPS errors do not kill the calling code, but throw an exception. In
|
||||
the C-library interface, the call stack is unwound and control returns
|
||||
to the caller, e.g. to Python or a code that is coupled to LAMMPS. The
|
||||
error status can then be queried. When using C++ directly, the calling
|
||||
code has to be set up to *catch* exceptions thrown from within LAMMPS.
|
||||
|
||||
.. note::
|
||||
|
||||
|
||||
@ -89,6 +89,7 @@ OPT.
|
||||
* :doc:`cosine/shift (o) <angle_cosine_shift>`
|
||||
* :doc:`cosine/shift/exp (o) <angle_cosine_shift_exp>`
|
||||
* :doc:`cosine/squared (o) <angle_cosine_squared>`
|
||||
* :doc:`cosine/squared/restricted (o) <angle_cosine_squared_restricted>`
|
||||
* :doc:`cross <angle_cross>`
|
||||
* :doc:`dipole (o) <angle_dipole>`
|
||||
* :doc:`fourier (o) <angle_fourier>`
|
||||
@ -124,9 +125,10 @@ OPT.
|
||||
*
|
||||
*
|
||||
* :doc:`charmm (iko) <dihedral_charmm>`
|
||||
* :doc:`charmmfsw <dihedral_charmm>`
|
||||
* :doc:`charmmfsw (k) <dihedral_charmm>`
|
||||
* :doc:`class2 (ko) <dihedral_class2>`
|
||||
* :doc:`cosine/shift/exp (o) <dihedral_cosine_shift_exp>`
|
||||
* :doc:`cosine/squared/restricted <dihedral_cosine_squared_restricted>`
|
||||
* :doc:`fourier (io) <dihedral_fourier>`
|
||||
* :doc:`harmonic (iko) <dihedral_harmonic>`
|
||||
* :doc:`helix (o) <dihedral_helix>`
|
||||
|
||||
@ -46,6 +46,7 @@ KOKKOS, o = OPENMP, t = OPT.
|
||||
* :doc:`com/chunk <compute_com_chunk>`
|
||||
* :doc:`contact/atom <compute_contact_atom>`
|
||||
* :doc:`coord/atom (k) <compute_coord_atom>`
|
||||
* :doc:`count/type <compute_count_type>`
|
||||
* :doc:`damage/atom <compute_damage_atom>`
|
||||
* :doc:`dihedral <compute_dihedral>`
|
||||
* :doc:`dihedral/local <compute_dihedral_local>`
|
||||
@ -63,7 +64,7 @@ KOKKOS, o = OPENMP, t = OPT.
|
||||
* :doc:`entropy/atom <compute_entropy_atom>`
|
||||
* :doc:`erotate/asphere <compute_erotate_asphere>`
|
||||
* :doc:`erotate/rigid <compute_erotate_rigid>`
|
||||
* :doc:`erotate/sphere <compute_erotate_sphere>`
|
||||
* :doc:`erotate/sphere (k) <compute_erotate_sphere>`
|
||||
* :doc:`erotate/sphere/atom <compute_erotate_sphere_atom>`
|
||||
* :doc:`event/displace <compute_event_displace>`
|
||||
* :doc:`fabric <compute_fabric>`
|
||||
@ -90,6 +91,7 @@ KOKKOS, o = OPENMP, t = OPT.
|
||||
* :doc:`ke/atom/eff <compute_ke_atom_eff>`
|
||||
* :doc:`ke/eff <compute_ke_eff>`
|
||||
* :doc:`ke/rigid <compute_ke_rigid>`
|
||||
* :doc:`composition/atom (k) <compute_composition_atom>`
|
||||
* :doc:`mliap <compute_mliap>`
|
||||
* :doc:`momentum <compute_momentum>`
|
||||
* :doc:`msd <compute_msd>`
|
||||
@ -98,6 +100,7 @@ KOKKOS, o = OPENMP, t = OPT.
|
||||
* :doc:`nbond/atom <compute_nbond_atom>`
|
||||
* :doc:`omega/chunk <compute_omega_chunk>`
|
||||
* :doc:`orientorder/atom (k) <compute_orientorder_atom>`
|
||||
* :doc:`pace <compute_pace>`
|
||||
* :doc:`pair <compute_pair>`
|
||||
* :doc:`pair/local <compute_pair_local>`
|
||||
* :doc:`pe <compute_pe>`
|
||||
@ -113,12 +116,15 @@ KOKKOS, o = OPENMP, t = OPT.
|
||||
* :doc:`property/grid <compute_property_grid>`
|
||||
* :doc:`property/local <compute_property_local>`
|
||||
* :doc:`ptm/atom <compute_ptm_atom>`
|
||||
* :doc:`rattlers/atom <compute_rattlers_atom>`
|
||||
* :doc:`rdf <compute_rdf>`
|
||||
* :doc:`reaxff/atom (k) <compute_reaxff_atom>`
|
||||
* :doc:`reduce <compute_reduce>`
|
||||
* :doc:`reduce/chunk <compute_reduce_chunk>`
|
||||
* :doc:`reduce/region <compute_reduce>`
|
||||
* :doc:`rigid/local <compute_rigid_local>`
|
||||
* :doc:`saed <compute_saed>`
|
||||
* :doc:`slcsa/atom <compute_slcsa_atom>`
|
||||
* :doc:`slice <compute_slice>`
|
||||
* :doc:`smd/contact/radius <compute_smd_contact_radius>`
|
||||
* :doc:`smd/damage <compute_smd_damage>`
|
||||
@ -152,11 +158,11 @@ 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/cartesian <compute_stress_cartesian>`
|
||||
* :doc:`stress/cylinder <compute_stress_curvilinear>`
|
||||
* :doc:`stress/mop <compute_stress_mop>`
|
||||
* :doc:`stress/mop/profile <compute_stress_mop>`
|
||||
* :doc:`stress/spherical <compute_stress_profile>`
|
||||
* :doc:`stress/spherical <compute_stress_curvilinear>`
|
||||
* :doc:`stress/tally <compute_tally>`
|
||||
* :doc:`tdpd/cc/atom <compute_tdpd_cc_atom>`
|
||||
* :doc:`temp (k) <compute_temp>`
|
||||
|
||||
@ -23,17 +23,14 @@ An alphabetic list of all LAMMPS :doc:`dump <dump>` commands.
|
||||
* :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:`grid <dump>`
|
||||
@ -51,7 +48,6 @@ An alphabetic list of all LAMMPS :doc:`dump <dump>` commands.
|
||||
* :doc:`xtc <dump>`
|
||||
* :doc:`xyz <dump>`
|
||||
* :doc:`xyz/gz <dump>`
|
||||
* :doc:`xyz/mpiio <dump>`
|
||||
* :doc:`xyz/zstd <dump>`
|
||||
* :doc:`yaml <dump>`
|
||||
|
||||
|
||||
@ -61,6 +61,7 @@ OPT.
|
||||
* :doc:`controller <fix_controller>`
|
||||
* :doc:`damping/cundall <fix_damping_cundall>`
|
||||
* :doc:`deform (k) <fix_deform>`
|
||||
* :doc:`deform/pressure <fix_deform_pressure>`
|
||||
* :doc:`deposit <fix_deposit>`
|
||||
* :doc:`dpd/energy (k) <fix_dpd_energy>`
|
||||
* :doc:`drag <fix_drag>`
|
||||
@ -69,7 +70,7 @@ OPT.
|
||||
* :doc:`drude/transform/inverse <fix_drude_transform>`
|
||||
* :doc:`dt/reset (k) <fix_dt_reset>`
|
||||
* :doc:`edpd/source <fix_dpd_source>`
|
||||
* :doc:`efield <fix_efield>`
|
||||
* :doc:`efield (k) <fix_efield>`
|
||||
* :doc:`efield/tip4p <fix_efield>`
|
||||
* :doc:`ehex <fix_ehex>`
|
||||
* :doc:`electrode/conp (i) <fix_electrode>`
|
||||
@ -116,13 +117,13 @@ OPT.
|
||||
* :doc:`momentum (k) <fix_momentum>`
|
||||
* :doc:`momentum/chunk <fix_momentum>`
|
||||
* :doc:`move <fix_move>`
|
||||
* :doc:`mscg <fix_mscg>`
|
||||
* :doc:`msst <fix_msst>`
|
||||
* :doc:`mvv/dpd <fix_mvv_dpd>`
|
||||
* :doc:`mvv/edpd <fix_mvv_dpd>`
|
||||
* :doc:`mvv/tdpd <fix_mvv_dpd>`
|
||||
* :doc:`neb <fix_neb>`
|
||||
* :doc:`neb/spin <fix_neb_spin>`
|
||||
* :doc:`nonaffine/displacement <fix_nonaffine_displacement>`
|
||||
* :doc:`nph (ko) <fix_nh>`
|
||||
* :doc:`nph/asphere (o) <fix_nph_asphere>`
|
||||
* :doc:`nph/body <fix_nph_body>`
|
||||
@ -171,6 +172,7 @@ OPT.
|
||||
* :doc:`pafi <fix_pafi>`
|
||||
* :doc:`pair <fix_pair>`
|
||||
* :doc:`phonon <fix_phonon>`
|
||||
* :doc:`pimd/langevin <fix_pimd>`
|
||||
* :doc:`pimd/nvt <fix_pimd>`
|
||||
* :doc:`planeforce <fix_planeforce>`
|
||||
* :doc:`plumed <fix_plumed>`
|
||||
@ -181,6 +183,7 @@ OPT.
|
||||
* :doc:`pour <fix_pour>`
|
||||
* :doc:`precession/spin <fix_precession_spin>`
|
||||
* :doc:`press/berendsen <fix_press_berendsen>`
|
||||
* :doc:`press/langevin <fix_press_langevin>`
|
||||
* :doc:`print <fix_print>`
|
||||
* :doc:`propel/self <fix_propel_self>`
|
||||
* :doc:`property/atom (k) <fix_property_atom>`
|
||||
@ -232,15 +235,15 @@ OPT.
|
||||
* :doc:`spring <fix_spring>`
|
||||
* :doc:`spring/chunk <fix_spring_chunk>`
|
||||
* :doc:`spring/rg <fix_spring_rg>`
|
||||
* :doc:`spring/self <fix_spring_self>`
|
||||
* :doc:`spring/self (k) <fix_spring_self>`
|
||||
* :doc:`srd <fix_srd>`
|
||||
* :doc:`store/force <fix_store_force>`
|
||||
* :doc:`store/state <fix_store_state>`
|
||||
* :doc:`tdpd/source <fix_dpd_source>`
|
||||
* :doc:`temp/berendsen <fix_temp_berendsen>`
|
||||
* :doc:`temp/berendsen (k) <fix_temp_berendsen>`
|
||||
* :doc:`temp/csld <fix_temp_csvr>`
|
||||
* :doc:`temp/csvr <fix_temp_csvr>`
|
||||
* :doc:`temp/rescale <fix_temp_rescale>`
|
||||
* :doc:`temp/rescale (k) <fix_temp_rescale>`
|
||||
* :doc:`temp/rescale/eff <fix_temp_rescale_eff>`
|
||||
* :doc:`tfmc <fix_tfmc>`
|
||||
* :doc:`tgnpt/drude <fix_tgnh_drude>`
|
||||
@ -260,7 +263,8 @@ OPT.
|
||||
* :doc:`wall/body/polyhedron <fix_wall_body_polyhedron>`
|
||||
* :doc:`wall/colloid <fix_wall>`
|
||||
* :doc:`wall/ees <fix_wall_ees>`
|
||||
* :doc:`wall/gran <fix_wall_gran>`
|
||||
* :doc:`wall/flow (k) <fix_wall_flow>`
|
||||
* :doc:`wall/gran (k) <fix_wall_gran>`
|
||||
* :doc:`wall/gran/region <fix_wall_gran_region>`
|
||||
* :doc:`wall/harmonic <fix_wall>`
|
||||
* :doc:`wall/lj1043 <fix_wall>`
|
||||
|
||||
@ -37,6 +37,7 @@ OPT.
|
||||
*
|
||||
* :doc:`adp (ko) <pair_adp>`
|
||||
* :doc:`agni (o) <pair_agni>`
|
||||
* :doc:`aip/water/2dm (t) <pair_aip_water_2dm>`
|
||||
* :doc:`airebo (io) <pair_airebo>`
|
||||
* :doc:`airebo/morse (io) <pair_airebo>`
|
||||
* :doc:`amoeba (g) <pair_amoeba>`
|
||||
@ -86,7 +87,7 @@ OPT.
|
||||
* :doc:`coul/long/soft (o) <pair_fep_soft>`
|
||||
* :doc:`coul/msm (o) <pair_coul>`
|
||||
* :doc:`coul/slater/cut <pair_coul_slater>`
|
||||
* :doc:`coul/slater/long <pair_coul_slater>`
|
||||
* :doc:`coul/slater/long (g) <pair_coul_slater>`
|
||||
* :doc:`coul/shield <pair_coul_shield>`
|
||||
* :doc:`coul/streitz <pair_coul>`
|
||||
* :doc:`coul/tt <pair_coul_tt>`
|
||||
@ -109,7 +110,7 @@ OPT.
|
||||
* :doc:`eam/he <pair_eam>`
|
||||
* :doc:`edip (o) <pair_edip>`
|
||||
* :doc:`edip/multi <pair_edip>`
|
||||
* :doc:`edpd <pair_mesodpd>`
|
||||
* :doc:`edpd (g) <pair_mesodpd>`
|
||||
* :doc:`eff/cut <pair_eff>`
|
||||
* :doc:`eim (o) <pair_eim>`
|
||||
* :doc:`exp6/rx (k) <pair_exp6_rx>`
|
||||
@ -137,6 +138,7 @@ OPT.
|
||||
* :doc:`lennard/mdf <pair_mdf>`
|
||||
* :doc:`lepton (o) <pair_lepton>`
|
||||
* :doc:`lepton/coul (o) <pair_lepton>`
|
||||
* :doc:`lepton/sphere (o) <pair_lepton>`
|
||||
* :doc:`line/lj <pair_line_lj>`
|
||||
* :doc:`lj/charmm/coul/charmm (giko) <pair_charmm>`
|
||||
* :doc:`lj/charmm/coul/charmm/implicit (ko) <pair_charmm>`
|
||||
@ -144,7 +146,7 @@ OPT.
|
||||
* :doc:`lj/charmm/coul/long/soft (o) <pair_fep_soft>`
|
||||
* :doc:`lj/charmm/coul/msm (o) <pair_charmm>`
|
||||
* :doc:`lj/charmmfsw/coul/charmmfsh <pair_charmm>`
|
||||
* :doc:`lj/charmmfsw/coul/long <pair_charmm>`
|
||||
* :doc:`lj/charmmfsw/coul/long (k) <pair_charmm>`
|
||||
* :doc:`lj/class2 (gko) <pair_class2>`
|
||||
* :doc:`lj/class2/coul/cut (ko) <pair_class2>`
|
||||
* :doc:`lj/class2/coul/cut/soft <pair_fep_soft>`
|
||||
@ -156,14 +158,14 @@ OPT.
|
||||
* :doc:`lj/cut (gikot) <pair_lj>`
|
||||
* :doc:`lj/cut/coul/cut (gko) <pair_lj_cut_coul>`
|
||||
* :doc:`lj/cut/coul/cut/dielectric (o) <pair_dielectric>`
|
||||
* :doc:`lj/cut/coul/cut/soft (o) <pair_fep_soft>`
|
||||
* :doc:`lj/cut/coul/cut/soft (go) <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/dsf (gko) <pair_lj_cut_coul>`
|
||||
* :doc:`lj/cut/coul/long (gikot) <pair_lj_cut_coul>`
|
||||
* :doc:`lj/cut/coul/long/cs <pair_cs>`
|
||||
* :doc:`lj/cut/coul/long/dielectric (o) <pair_dielectric>`
|
||||
* :doc:`lj/cut/coul/long/soft (o) <pair_fep_soft>`
|
||||
* :doc:`lj/cut/coul/long/soft (go) <pair_fep_soft>`
|
||||
* :doc:`lj/cut/coul/msm (go) <pair_lj_cut_coul>`
|
||||
* :doc:`lj/cut/coul/msm/dielectric <pair_dielectric>`
|
||||
* :doc:`lj/cut/coul/wolf (o) <pair_lj_cut_coul>`
|
||||
@ -171,12 +173,14 @@ OPT.
|
||||
* :doc:`lj/cut/dipole/long (g) <pair_dipole>`
|
||||
* :doc:`lj/cut/dipole/sf (go) <pair_dipole>`
|
||||
* :doc:`lj/cut/soft (o) <pair_fep_soft>`
|
||||
* :doc:`lj/cut/sphere (o) <pair_lj_cut_sphere>`
|
||||
* :doc:`lj/cut/thole/long (o) <pair_thole>`
|
||||
* :doc:`lj/cut/tip4p/cut (o) <pair_lj_cut_tip4p>`
|
||||
* :doc:`lj/cut/tip4p/long (got) <pair_lj_cut_tip4p>`
|
||||
* :doc:`lj/cut/tip4p/long/soft (o) <pair_fep_soft>`
|
||||
* :doc:`lj/expand (gko) <pair_lj_expand>`
|
||||
* :doc:`lj/expand/coul/long (gk) <pair_lj_expand>`
|
||||
* :doc:`lj/expand/sphere (o) <pair_lj_expand_sphere>`
|
||||
* :doc:`lj/gromacs (gko) <pair_gromacs>`
|
||||
* :doc:`lj/gromacs/coul/gromacs (ko) <pair_gromacs>`
|
||||
* :doc:`lj/long/coul/long (iot) <pair_lj_long>`
|
||||
@ -198,7 +202,7 @@ OPT.
|
||||
* :doc:`lubricate/poly (o) <pair_lubricate>`
|
||||
* :doc:`lubricateU <pair_lubricateU>`
|
||||
* :doc:`lubricateU/poly <pair_lubricateU>`
|
||||
* :doc:`mdpd <pair_mesodpd>`
|
||||
* :doc:`mdpd (g) <pair_mesodpd>`
|
||||
* :doc:`mdpd/rhosum <pair_mesodpd>`
|
||||
* :doc:`meam (k) <pair_meam>`
|
||||
* :doc:`meam/ms (k) <pair_meam>`
|
||||
@ -216,7 +220,8 @@ OPT.
|
||||
* :doc:`morse/soft <pair_fep_soft>`
|
||||
* :doc:`multi/lucy <pair_multi_lucy>`
|
||||
* :doc:`multi/lucy/rx (k) <pair_multi_lucy_rx>`
|
||||
* :doc:`nb3b/harmonic <pair_nb3b_harmonic>`
|
||||
* :doc:`nb3b/harmonic <pair_nb3b>`
|
||||
* :doc:`nb3b/screened <pair_nb3b>`
|
||||
* :doc:`nm/cut (o) <pair_nm>`
|
||||
* :doc:`nm/cut/coul/cut (o) <pair_nm>`
|
||||
* :doc:`nm/cut/coul/long (o) <pair_nm>`
|
||||
@ -240,6 +245,7 @@ OPT.
|
||||
* :doc:`oxrna2/coaxstk <pair_oxrna2>`
|
||||
* :doc:`pace (k) <pair_pace>`
|
||||
* :doc:`pace/extrapolation (k) <pair_pace>`
|
||||
* :doc:`pedone (o) <pair_pedone>`
|
||||
* :doc:`pod <pair_pod>`
|
||||
* :doc:`peri/eps <pair_peri>`
|
||||
* :doc:`peri/lps (o) <pair_peri>`
|
||||
@ -251,6 +257,7 @@ OPT.
|
||||
* :doc:`rann <pair_rann>`
|
||||
* :doc:`reaxff (ko) <pair_reaxff>`
|
||||
* :doc:`rebo (io) <pair_airebo>`
|
||||
* :doc:`rebomos (o) <pair_rebomos>`
|
||||
* :doc:`resquared (go) <pair_resquared>`
|
||||
* :doc:`saip/metal (t) <pair_saip_metal>`
|
||||
* :doc:`sdpd/taitwater/isothermal <pair_sdpd_taitwater_isothermal>`
|
||||
@ -261,13 +268,13 @@ OPT.
|
||||
* :doc:`smd/tri_surface <pair_smd_triangulated_surface>`
|
||||
* :doc:`smd/ulsph <pair_smd_ulsph>`
|
||||
* :doc:`smtbq <pair_smtbq>`
|
||||
* :doc:`snap (k) <pair_snap>`
|
||||
* :doc:`snap (ik) <pair_snap>`
|
||||
* :doc:`soft (go) <pair_soft>`
|
||||
* :doc:`sph/heatconduction <pair_sph_heatconduction>`
|
||||
* :doc:`sph/heatconduction (g) <pair_sph_heatconduction>`
|
||||
* :doc:`sph/idealgas <pair_sph_idealgas>`
|
||||
* :doc:`sph/lj <pair_sph_lj>`
|
||||
* :doc:`sph/lj (g) <pair_sph_lj>`
|
||||
* :doc:`sph/rhosum <pair_sph_rhosum>`
|
||||
* :doc:`sph/taitwater <pair_sph_taitwater>`
|
||||
* :doc:`sph/taitwater (g) <pair_sph_taitwater>`
|
||||
* :doc:`sph/taitwater/morris <pair_sph_taitwater_morris>`
|
||||
* :doc:`spin/dipole/cut <pair_spin_dipole>`
|
||||
* :doc:`spin/dipole/long <pair_spin_dipole>`
|
||||
@ -301,5 +308,5 @@ OPT.
|
||||
* :doc:`wf/cut <pair_wf_cut>`
|
||||
* :doc:`ylz <pair_ylz>`
|
||||
* :doc:`yukawa (gko) <pair_yukawa>`
|
||||
* :doc:`yukawa/colloid (go) <pair_yukawa_colloid>`
|
||||
* :doc:`yukawa/colloid (gko) <pair_yukawa_colloid>`
|
||||
* :doc:`zbl (gko) <pair_zbl>`
|
||||
|
||||
@ -41,7 +41,7 @@ warning.
|
||||
LATTE package
|
||||
-------------
|
||||
|
||||
.. deprecated:: TBD
|
||||
.. deprecated:: 15Jun2023
|
||||
|
||||
The LATTE package with the fix latte command was removed from LAMMPS.
|
||||
This functionality has been superseded by :doc:`fix mdi/qm <fix_mdi_qm>`
|
||||
@ -85,6 +85,35 @@ The same functionality is available through
|
||||
:doc:`bond style mesocnt <bond_mesocnt>` and
|
||||
:doc:`angle style mesocnt <angle_mesocnt>`.
|
||||
|
||||
MPIIO package
|
||||
-------------
|
||||
|
||||
.. deprecated:: 21Nov2023
|
||||
|
||||
The MPIIO package has been removed from LAMMPS since it was unmaintained
|
||||
for many years and thus not updated to incorporate required changes that
|
||||
had been applied to the corresponding non-MPIIO commands. As a
|
||||
consequence the MPIIO commands had become unreliable and sometimes
|
||||
crashing LAMMPS or corrupting data. Similar functionality is available
|
||||
through the :ref:`ADIOS package <PKG-ADIOS>` and the :ref:`NETCDF
|
||||
package <PKG-NETCDF>`. Also, the :doc:`dump_modify nfile or dump_modify
|
||||
fileper <dump_modify>` keywords may be used for an efficient way of
|
||||
writing out dump files when running on large numbers of processors.
|
||||
Similarly, the "nfile" and "fileper" keywords exist for restarts:
|
||||
see :doc:`restart <restart>`, :doc:`read_restart <read_restart>`,
|
||||
:doc:`write_restart <write_restart>`.
|
||||
|
||||
|
||||
MSCG package
|
||||
------------
|
||||
|
||||
.. deprecated:: 21Nov2023
|
||||
|
||||
The MSCG package has been removed from LAMMPS since it was unmaintained
|
||||
for many years and instead superseded by the `OpenMSCG software
|
||||
<https://software.rcc.uchicago.edu/mscg/>`_ of the Voth group at the
|
||||
University of Chicago, which can be used independent from LAMMPS.
|
||||
|
||||
REAX package
|
||||
------------
|
||||
|
||||
@ -97,6 +126,17 @@ syntax compatible with the removed reax pair style, so input files will
|
||||
have to be adapted. The REAXFF package was originally called
|
||||
USER-REAXC.
|
||||
|
||||
USER-REAXC package
|
||||
------------------
|
||||
|
||||
.. deprecated:: 7Feb2024
|
||||
|
||||
The USER-REAXC package has been renamed to :ref:`REAXFF <PKG-REAXFF>`.
|
||||
In the process also the pair style and related fixes were renamed to use
|
||||
the "reaxff" string instead of "reax/c". For a while LAMMPS was maintaining
|
||||
backward compatibility by providing aliases for the styles. These have
|
||||
been removed, so using "reaxff" is now *required*.
|
||||
|
||||
USER-CUDA package
|
||||
-----------------
|
||||
|
||||
|
||||
@ -13,6 +13,7 @@ of time and requests from the LAMMPS user community.
|
||||
Developer_org
|
||||
Developer_code_design
|
||||
Developer_parallel
|
||||
Developer_atom
|
||||
Developer_comm_ops
|
||||
Developer_flow
|
||||
Developer_write
|
||||
|
||||
88
doc/src/Developer_atom.rst
Normal file
88
doc/src/Developer_atom.rst
Normal file
@ -0,0 +1,88 @@
|
||||
Accessing per-atom data
|
||||
-----------------------
|
||||
|
||||
This page discusses how per-atom data is managed in LAMMPS, how it can
|
||||
be accessed, what communication patters apply, and some of the utility
|
||||
functions that exist for a variety of purposes.
|
||||
|
||||
|
||||
Owned and ghost atoms
|
||||
^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
As described on the :doc:`parallel partitioning algorithms
|
||||
<Developer_par_part>` page, LAMMPS uses a domain decomposition of the
|
||||
simulation domain, either in a *brick* or *tiled* manner. Each MPI
|
||||
process *owns* exactly one subdomain and the atoms within it. To compute
|
||||
forces for tuples of atoms that are spread across sub-domain boundaries,
|
||||
also a "halo" of *ghost* atoms are maintained within a the communication
|
||||
cutoff distance of its subdomain.
|
||||
|
||||
The total number of atoms is stored in `Atom::natoms` (within any
|
||||
typical class this can be referred to at `atom->natoms`. The number of
|
||||
*owned* (or "local" atoms) are stored in `Atom::nlocal`; the number of
|
||||
*ghost* atoms is stored in `Atom::nghost`. The sum of `Atom::nlocal`
|
||||
over all MPI processes should be `Atom::natoms`. This is by default
|
||||
regularly checked by the Thermo class, and if the sum does not match,
|
||||
LAMMPS stops with a "lost atoms" error. For convenience also the
|
||||
property `Atom::nmax` is available, this is the maximum of
|
||||
`Atom::nlocal + Atom::nghost` across all MPI processes.
|
||||
|
||||
Per-atom properties are either managed by the atom style, or individual
|
||||
classes. or as custom arrays by the individual classes. If only access
|
||||
to *owned* atoms is needed, they are usually allocated to be of size
|
||||
`Atom::nlocal`, otherwise of size `Atom::nmax`. Please note that not all
|
||||
per-atom properties are available or updated on *ghost* atoms. For
|
||||
example, per-atom velocities are only updated with :doc:`comm_modify vel
|
||||
yes <comm_modify>`.
|
||||
|
||||
|
||||
Atom indexing
|
||||
^^^^^^^^^^^^^
|
||||
|
||||
When referring to individual atoms, they may be indexed by their local
|
||||
*index*, their index in their `Atom::x` array. This is densely populated
|
||||
containing first all *owned* atoms (index < `Atom::nlocal`) and then all
|
||||
*ghost* atoms. The order of atoms in these arrays can change due to
|
||||
atoms migrating between between subdomains, atoms being added or
|
||||
deleted, or atoms being sorted for better cache efficiency. Atoms are
|
||||
globally uniquely identified by their *atom ID*. There may be multiple
|
||||
atoms with the same atom ID present, but only one of them may be an
|
||||
*owned* atom.
|
||||
|
||||
To find the local *index* of an atom, when the *atom ID* is known, the
|
||||
`Atom::map()` function may be used. It will return the local atom index
|
||||
or -1. If the returned value is between 0 (inclusive) and `Atom::nlocal`
|
||||
(exclusive) it is an *owned* or "local" atom; for larger values the atom
|
||||
is present as a ghost atom; for a value of -1, the atom is not present
|
||||
on the current subdomain at all.
|
||||
|
||||
If multiple atoms with the same tag exist in the same subdomain, they
|
||||
can be found via the `Atom::sametag` array. It points to the next atom
|
||||
index with the same tag or -1 if there are no more atoms with the same
|
||||
tag. The list will be exhaustive when starting with an index of an
|
||||
*owned* atom, since the atom IDs are unique, so there can only be one
|
||||
such atom. Example code to count atoms with same atom ID in subdomain:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
for (int i = 0; i < atom->nlocal; ++i) {
|
||||
int count = 0;
|
||||
while (sametag[i] >= 0) {
|
||||
i = sametag[i];
|
||||
++count;
|
||||
}
|
||||
printf("Atom ID: %ld is present %d times\n", atom->tag[i], count);
|
||||
}
|
||||
|
||||
Atom class versus AtomVec classes
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
The `Atom` class contains all kinds of flags and counters about atoms in
|
||||
the system and that includes pointers to **all** per-atom properties
|
||||
available for atoms. However, only a subset of these pointers are
|
||||
non-NULL and which those are depends on the atom style. For each atom
|
||||
style there is a corresponding `AtomVecXXX` class derived from the
|
||||
`AtomVec` base class, where the XXX indicates the atom style. This
|
||||
`AtomVecXXX` class will update the counters and per-atom pointers if
|
||||
atoms are added or removed to the system or migrate between subdomains.
|
||||
|
||||
@ -92,8 +92,8 @@ Arguments for these methods can be values returned by the
|
||||
*setup_grid()* method (described below), which define the extent of
|
||||
the grid cells (owned+ghost) the processor owns. These 4 methods
|
||||
allocate memory for 2d (first two) and 3d (second two) grid data. The
|
||||
two methods that end in "_one" allocate an array which stores a single
|
||||
value per grid cell. The two that end in "_multi" allocate an array
|
||||
two methods that end in "_offset" allocate an array which stores a single
|
||||
value per grid cell. The two that end in "_last" allocate an array
|
||||
which stores *Nvalues* per grid cell.
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
@ -70,6 +70,9 @@ File and path functions and global constants
|
||||
.. doxygenfunction:: is_console
|
||||
:project: progguide
|
||||
|
||||
.. doxygenfunction:: disk_free
|
||||
:project: progguide
|
||||
|
||||
.. doxygenfunction:: path_is_directory
|
||||
:project: progguide
|
||||
|
||||
|
||||
@ -121,7 +121,7 @@ will be suppressed and only a summary printed, but adding
|
||||
the '-V' option will then produce output from the tests
|
||||
above like the following:
|
||||
|
||||
.. code-block::
|
||||
.. code-block:: console
|
||||
|
||||
[...]
|
||||
1: [ RUN ] Tokenizer.empty_string
|
||||
@ -180,19 +180,11 @@ discarded but by setting the verbose flag (via setting the ``TEST_ARGS``
|
||||
environment variable, ``TEST_ARGS=-v``) it can be printed and used to
|
||||
understand why tests fail unexpectedly.
|
||||
|
||||
Another complexity of these tests stems from the need to capture
|
||||
situations where LAMMPS will stop with an error, i.e. handle so-called
|
||||
"death tests". Here the LAMMPS code will operate differently depending
|
||||
on whether it was configured to throw C++ exceptions on errors or call
|
||||
either ``exit()`` or ``MPI_Abort()``. In the latter case, the test code
|
||||
also needs to detect whether LAMMPS was compiled with the OpenMPI
|
||||
library, as OpenMPI is **only** compatible the death test options of the
|
||||
GoogleTest library when C++ exceptions are enabled; otherwise those
|
||||
"death tests" must be skipped to avoid reporting bogus failures. The
|
||||
specifics of this step are implemented in the ``TEST_FAILURE()``
|
||||
macro. These tests operate by capturing the screen output when executing
|
||||
the failing command and then comparing that with a provided regular
|
||||
expression string pattern. Example:
|
||||
The specifics of so-called "death tests", i.e. conditions where LAMMPS
|
||||
should fail and throw an exception, are implemented in the
|
||||
``TEST_FAILURE()`` macro. These tests operate by capturing the screen
|
||||
output when executing the failing command and then comparing that with a
|
||||
provided regular expression string pattern. Example:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
@ -282,9 +274,7 @@ Tests for using the Fortran module are in the ``unittest/fortran``
|
||||
folder. Since they are also using the GoogleTest library, they require
|
||||
to also implement test wrappers in C++ that will call fortran functions
|
||||
which provide a C function interface through ISO_C_BINDINGS that will in
|
||||
turn call the functions in the LAMMPS Fortran module. This part of the
|
||||
unit tests is incomplete since the Fortran module it is based on is
|
||||
incomplete as well.
|
||||
turn call the functions in the LAMMPS Fortran module.
|
||||
|
||||
Tests for the C++-style library interface
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
@ -405,10 +395,10 @@ compare with the reference and also start from the data file. A final
|
||||
check will use multi-cutoff r-RESPA (if supported by the pair style) at
|
||||
a 1:1 split and compare to the Verlet results. These sets of tests are
|
||||
run with multiple test fixtures for accelerated styles (OPT, OPENMP,
|
||||
INTEL) and for the latter two with 4 OpenMP threads enabled. For
|
||||
these tests the relative error (epsilon) is lowered by a common factor
|
||||
due to the additional numerical noise, but the tests are still comparing
|
||||
to the same reference data.
|
||||
INTEL, KOKKOS (OpenMP only)) and for the latter three with 4 OpenMP
|
||||
threads enabled. For these tests the relative error (epsilon) is lowered
|
||||
by a common factor due to the additional numerical noise, but the tests
|
||||
are still comparing to the same reference data.
|
||||
|
||||
Additional tests will check whether all listed extract keywords are
|
||||
supported and have the correct dimensionality and the final set of tests
|
||||
@ -442,17 +432,19 @@ The ``test_pair_style`` tester is used with 4 categories of test inputs:
|
||||
pair style is defined, but the computation of the pair style contributions
|
||||
is disabled.
|
||||
|
||||
The ``test_bond_style`` and ``test_angle_style`` are set up in a similar
|
||||
fashion and share support functions with the pair style tester. The final
|
||||
group of tests in this section is for fix styles that add/manipulate forces
|
||||
and velocities, e.g. for time integration, thermostats and more.
|
||||
The ``test_bond_style``, ``test_angle_style``, ``test_dihedral_style``, and
|
||||
``test_improper_style`` tester programs are set up in a similar fashion and
|
||||
share support functions with the pair style tester. The final group of
|
||||
tests in this section is for fix styles that add/manipulate forces and
|
||||
velocities, e.g. for time integration, thermostats and more.
|
||||
|
||||
Adding a new test is easiest done by copying and modifying an existing test
|
||||
for a style that is similar to one to be tested. The file name should follow
|
||||
the naming conventions described above and after copying the file, the first
|
||||
step is to replace the style names where needed. The coefficient values
|
||||
do not have to be meaningful, just in a reasonable range for the given system.
|
||||
It does not matter if some forces are large, for as long as they do not diverge.
|
||||
Adding a new test is easiest done by copying and modifying an existing YAML
|
||||
file for a style that is similar to one to be tested. The file name should
|
||||
follow the naming conventions described above and after copying the file,
|
||||
the first step is to replace the style names where needed. The coefficient
|
||||
values do not have to be meaningful, just in a reasonable range for the
|
||||
given system. It does not matter if some forces are large, for as long as
|
||||
they do not diverge.
|
||||
|
||||
The template input files define a large number of index variables at the top
|
||||
that can be modified inside the YAML file to control the behavior. For example,
|
||||
@ -480,7 +472,7 @@ Note that this disables computing the kspace contribution, but still will run
|
||||
the setup. The "gewald" parameter should be set explicitly to speed up the run.
|
||||
For styles with long-range electrostatics, typically two tests are added one using
|
||||
the (slower) analytic approximation of the erfc() function and the other using
|
||||
the tabulated coulomb, to test both code paths. The reference results in the YAML
|
||||
the tabulated coulomb, to test both code paths. The reference results in the YAML
|
||||
files then should be compared manually, if they agree well enough within the limits
|
||||
of those two approximations.
|
||||
|
||||
@ -534,3 +526,102 @@ The ``unittest/tools`` folder contains tests for programs in the
|
||||
shell, which are implemented as a python scripts using the ``unittest``
|
||||
Python module and launching the tool commands through the ``subprocess``
|
||||
Python module.
|
||||
|
||||
|
||||
Troubleshooting failed unit tests
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
The are by default no unit tests for newly added features (e.g. pair, fix,
|
||||
or compute styles) unless your pull request also includes tests for the
|
||||
added features. If you are modifying some features, you may see failures
|
||||
for existing tests, if your modifications have some unexpected side effects
|
||||
or your changes render the existing text invalid. If you are adding an
|
||||
accelerated version of an existing style, then only tests for INTEL,
|
||||
KOKKOS (with OpenMP only), OPENMP, and OPT will be run automatically.
|
||||
Tests for the GPU package are time consuming and thus are only run
|
||||
*after* a merge, or when a special label, ``gpu_unit_tests`` is added
|
||||
to the pull request. After the test has started, it is often best to
|
||||
remove the label since every PR activity will re-trigger the test (that
|
||||
is a limitation of triggering a test with a label). Support for unit
|
||||
tests with using KOKKOS with GPU acceleration is currently not supported.
|
||||
|
||||
When you see a failed build on GitHub, click on ``Details`` to be taken
|
||||
to the corresponding LAMMPS Jenkins CI web page. Click on the "Exit"
|
||||
symbol near the ``Logout`` button on the top right of that page to go to
|
||||
the "classic view". In the classic view, there is a list of the
|
||||
individual runs that make up this test run (they are shown but cannot be
|
||||
inspected in the default view). You can click on any of those.
|
||||
Clicking on ``Test Result`` will display the list of failed tests. Click
|
||||
on the "Status" column to sort the tests based on their Failed or Passed
|
||||
status. Then click on the failed test to expand its output.
|
||||
|
||||
For example, the following output snippet shows the failed unit test
|
||||
|
||||
.. code-block:: console
|
||||
|
||||
[ RUN ] PairStyle.gpu
|
||||
/home/builder/workspace/dev/pull_requests/ubuntu_gpu/unit_tests/cmake_gpu_opencl_mixed_smallbig_clang_static/unittest/force-styles/test_main.cpp:63: Failure
|
||||
Expected: (err) <= (epsilon)
|
||||
Actual: 0.00018957912910606503 vs 0.0001
|
||||
Google Test trace:
|
||||
/home/builder/workspace/dev/pull_requests/ubuntu_gpu/unit_tests/cmake_gpu_opencl_mixed_smallbig_clang_static/unittest/force-styles/test_main.cpp:56: EXPECT_FORCES: init_forces (newton off)
|
||||
/home/builder/workspace/dev/pull_requests/ubuntu_gpu/unit_tests/cmake_gpu_opencl_mixed_smallbig_clang_static/unittest/force-styles/test_main.cpp:64: Failure
|
||||
Expected: (err) <= (epsilon)
|
||||
Actual: 0.00022892713393549854 vs 0.0001
|
||||
|
||||
The failed assertions provide line numbers in the test source
|
||||
(e.g. ``test_main.cpp:56``), from which one can understand what
|
||||
specific assertion failed.
|
||||
|
||||
Note that the force style engine runs one of a small number of systems
|
||||
in a rather off-equilibrium configuration with a few atoms for a few
|
||||
steps, writes data and restart files, uses :doc:`the clear command
|
||||
<clear>` to reset LAMMPS, and then runs from those files with different
|
||||
settings (e.g. newton on/off) and integrators (e.g. verlet vs. respa).
|
||||
Beyond potential issues/bugs in the source code, the mismatch between
|
||||
the expected and actual values could be that force arrays are not
|
||||
properly cleared between multiple run commands or that class members are
|
||||
not correctly initialized or written to or read from a data or restart
|
||||
file.
|
||||
|
||||
While the epsilon (relative precision) for a single, `IEEE 754 compliant
|
||||
<https://en.wikipedia.org/wiki/IEEE_754>`_, double precision floating
|
||||
point operation is at about 2.2e-16, the achievable precision for the
|
||||
tests is lower due to most numbers being sums over intermediate results
|
||||
and the non-associativity of floating point math leading to larger
|
||||
errors. In some cases specific properties of the tested style. As a
|
||||
rule of thumb, the test epsilon can often be in the range 5.0e-14 to
|
||||
1.0e-13. But for "noisy" force kernels, e.g. those a larger amount of
|
||||
arithmetic operations involving `exp()`, `log()` or `sin()` functions,
|
||||
and also due to the effect of compiler optimization or differences
|
||||
between compilers or platforms, epsilon may need to be further relaxed,
|
||||
sometimes epsilon can be relaxed to 1.0e-12. If interpolation or lookup
|
||||
tables are used, epsilon may need to be set to 1.0e-10 or even higher.
|
||||
For tests of accelerated styles, the per-test epsilon is multiplied
|
||||
by empirical factors that take into account the differences in the order
|
||||
of floating point operations or that some or most intermediate operations
|
||||
may be done using approximations or with single precision floating point
|
||||
math.
|
||||
|
||||
To rerun the failed unit test individually, change to the ``build`` directory
|
||||
and run the test with verbose output. For example,
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
env TEST_ARGS=-v ctest -R ^MolPairStyle:lj_cut_coul_long -V
|
||||
|
||||
``ctest`` with the ``-V`` flag also shows the exact command line
|
||||
of the test. One can then use ``gdb --args`` to further debug and
|
||||
catch exceptions with the test command, for example,
|
||||
|
||||
.. code-block:: bash
|
||||
|
||||
gdb --args /path/to/lammps/build/test_pair_style /path/to/lammps/unittest/force-styles/tests/mol-pair-lj_cut_coul_long.yaml
|
||||
|
||||
|
||||
It is recommended to configure the build with ``-D
|
||||
BUILD_SHARED_LIBS=on`` and use a custom linker to shorten the build time
|
||||
during recompilation. Installing `ccache` in your development
|
||||
environment helps speed up recompilation by caching previous
|
||||
compilations and detecting when the same compilation is being done
|
||||
again. Please see :doc:`Build_development` for further details.
|
||||
|
||||
@ -18,8 +18,10 @@ Available topics in mostly chronological order are:
|
||||
- `Setting flags in the constructor`_
|
||||
- `Rename of pack/unpack_comm() to pack/unpack_forward_comm()`_
|
||||
- `Use ev_init() to initialize variables derived from eflag and vflag`_
|
||||
- `Use utils::count_words() functions instead of atom->count_words()`_
|
||||
- `Use utils::numeric() functions instead of force->numeric()`_
|
||||
- `Use utils::open_potential() function to open potential files`_
|
||||
- `Use symbolic Atom and AtomVec constants instead of numerical values`_
|
||||
- `Simplify customized error messages`_
|
||||
- `Use of "override" instead of "virtual"`_
|
||||
- `Simplified and more compact neighbor list requests`_
|
||||
@ -129,6 +131,41 @@ Not applying this change will not cause a compilation error, but
|
||||
can lead to inconsistent behavior and incorrect tallying of
|
||||
energy or virial.
|
||||
|
||||
Use utils::count_words() functions instead of atom->count_words()
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
.. versionchanged:: 2Jun2020
|
||||
|
||||
The "count_words()" functions for parsing text have been moved from the
|
||||
Atom class to the :doc:`utils namespace <Developer_utils>`. The
|
||||
"count_words()" function in "utils" uses the Tokenizer class internally
|
||||
to split a line into words and count them, thus it will not modify the
|
||||
argument string as the function in the Atoms class did and thus had a
|
||||
variant using a copy buffer. Unlike the old version, the new version
|
||||
does not remove comments. For that you can use the
|
||||
:cpp:func:`utils::trim_comment() function
|
||||
<LAMMPS_NS::utils::trim_comment>` as shown in the example below.
|
||||
|
||||
Old:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
nwords = atom->count_words(line);
|
||||
int nwords = atom->count_words(buf);
|
||||
|
||||
New:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
nwords = utils::count_words(line);
|
||||
int nwords = utils::count_words(utils::trim_comment(buf));
|
||||
|
||||
.. seealso::
|
||||
|
||||
:cpp:func:`utils::count_words() <LAMMPS_NS::utils::count_words>`,
|
||||
:cpp:func:`utils::trim_comments() <LAMMPS_NS::utils::trim_comments>`
|
||||
|
||||
|
||||
Use utils::numeric() functions instead of force->numeric()
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
@ -136,11 +173,12 @@ Use utils::numeric() functions instead of force->numeric()
|
||||
|
||||
The "numeric()" conversion functions (including "inumeric()",
|
||||
"bnumeric()", and "tnumeric()") have been moved from the Force class to
|
||||
the utils namespace. Also they take an additional argument that selects
|
||||
whether the ``Error::all()`` or ``Error::one()`` function should be
|
||||
called in case of an error. The former should be used when *all* MPI
|
||||
processes call the conversion function and the latter *must* be used
|
||||
when they are called from only one or a subset of the MPI processes.
|
||||
the :doc:`utils namespace <Developer_utils>`. Also they take an
|
||||
additional argument that selects whether the ``Error::all()`` or
|
||||
``Error::one()`` function should be called in case of an error. The
|
||||
former should be used when *all* MPI processes call the conversion
|
||||
function and the latter *must* be used when they are called from only
|
||||
one or a subset of the MPI processes.
|
||||
|
||||
Old:
|
||||
|
||||
@ -196,6 +234,71 @@ New:
|
||||
|
||||
fp = utils::open_potential(filename, lmp);
|
||||
|
||||
Use symbolic Atom and AtomVec constants instead of numerical values
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
.. versionchanged:: 18Sep2020
|
||||
|
||||
Properties in LAMMPS that were represented by integer values (0, 1,
|
||||
2, 3) to indicate settings in the ``Atom`` and ``AtomVec`` classes (or
|
||||
classes derived from it) (and its derived classes) have been converted
|
||||
to use scoped enumerators instead.
|
||||
|
||||
.. list-table::
|
||||
:header-rows: 1
|
||||
:widths: auto
|
||||
|
||||
* - Symbolic Constant
|
||||
- Value
|
||||
- Symbolic Constant
|
||||
- Value
|
||||
* - Atom::GROW
|
||||
- 0
|
||||
- Atom::MAP_NONE
|
||||
- 0
|
||||
* - Atom::RESTART
|
||||
- 1
|
||||
- Atom::MAP_ARRAY
|
||||
- 1
|
||||
* - Atom::BORDER
|
||||
- 2
|
||||
- Atom::MAP_HASH
|
||||
- 2
|
||||
* - Atom::ATOMIC
|
||||
- 0
|
||||
- Atom::MAP_YES
|
||||
- 3
|
||||
* - Atom::MOLECULAR
|
||||
- 1
|
||||
- AtomVec::PER_ATOM
|
||||
- 0
|
||||
* - Atom::TEMPLATE
|
||||
- 2
|
||||
- AtomVec::PER_TYPE
|
||||
- 1
|
||||
|
||||
Old:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
molecular = 0;
|
||||
mass_type = 1;
|
||||
if (atom->molecular == 2)
|
||||
if (atom->map_style == 2)
|
||||
atom->add_callback(0);
|
||||
atom->delete_callback(id,1);
|
||||
|
||||
New:
|
||||
|
||||
.. code-block:: c++
|
||||
|
||||
molecular = Atom::ATOMIC;
|
||||
mass_type = AtomVec::PER_TYPE;
|
||||
if (atom->molecular == Atom::TEMPLATE)
|
||||
if (atom->map_style == Atom::MAP_HASH)
|
||||
atom->add_callback(Atom::GROW);
|
||||
atom->delete_callback(id,Atom::RESTART);
|
||||
|
||||
Simplify customized error messages
|
||||
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
|
||||
|
||||
|
||||
@ -635,10 +635,10 @@ Tohoku University (under MIT license)
|
||||
|
||||
----------
|
||||
|
||||
.. doxygenfunction:: MathEigen::jacobi3(double const *const *mat, double *eval, double **evec)
|
||||
.. doxygenfunction:: MathEigen::jacobi3(double const *const *mat, double *eval, double **evec, int sort)
|
||||
:project: progguide
|
||||
|
||||
.. doxygenfunction:: MathEigen::jacobi3(double const mat[3][3], double *eval, double evec[3][3])
|
||||
.. doxygenfunction:: MathEigen::jacobi3(double const mat[3][3], double *eval, double evec[3][3], int sort)
|
||||
:project: progguide
|
||||
|
||||
---------------------------
|
||||
|
||||
@ -13,15 +13,44 @@ discussions of such cases.
|
||||
Unknown identifier in data file
|
||||
-------------------------------
|
||||
|
||||
This error happens when LAMMPS encounters a line of text in an unexpected format
|
||||
while reading a data file. This is most commonly cause by inconsistent header and
|
||||
section data. The header section informs LAMMPS how many entries or lines are expected in the
|
||||
various sections (like Atoms, Masses, Pair Coeffs, *etc.*\ ) of the data file.
|
||||
If there is a mismatch, LAMMPS will either keep reading beyond the end of a section
|
||||
or stop reading before the section has ended.
|
||||
This error happens when LAMMPS encounters a line of text with an
|
||||
unexpected keyword while :doc:`reading a data file <read_data>`. This
|
||||
would be either header keywords or section header keywords. This is
|
||||
most commonly due to a mistyped keyword or due to a keyword that is
|
||||
inconsistent with the :doc:`atom style <atom_style>` used.
|
||||
|
||||
Such a mismatch can happen unexpectedly when the first line of the data
|
||||
is *not* a comment as required by the format. That would result in
|
||||
LAMMPS expecting, for instance, 0 atoms because the "atoms" header line
|
||||
is treated as a comment.
|
||||
The header section informs LAMMPS how many entries or lines are expected
|
||||
in the various sections (like Atoms, Masses, Pair Coeffs, *etc.*\ ) of
|
||||
the data file. If there is a mismatch, LAMMPS will either keep reading
|
||||
beyond the end of a section or stop reading before the section has
|
||||
ended. In that case the next line will not contain a recognized keyword.
|
||||
|
||||
Such a mismatch can also happen when the first line of the data
|
||||
is *not* a comment as required by the format, but a line with a valid
|
||||
header keyword. That would result in LAMMPS expecting, for instance,
|
||||
0 atoms because the "atoms" header line is the first line and thus
|
||||
treated as a comment.
|
||||
|
||||
Another possibility to trigger this error is to have a keyword in the
|
||||
data file that corresponds to a fix (e.g. :doc:`fix cmap <fix_cmap>`)
|
||||
but the :doc:`read_data <read_data>` command is missing the (optional)
|
||||
arguments that identify the fix and the header keyword and section
|
||||
keyword or those arguments are inconsistent with the keywords in the
|
||||
data file.
|
||||
|
||||
.. _err0002:
|
||||
|
||||
Incorrect format in ... section of data file
|
||||
--------------------------------------------
|
||||
|
||||
This error happens when LAMMPS reads the contents of a section of a
|
||||
:doc:`data file <read_data>` and the number of parameters in the line
|
||||
differs from what is expected. This most commonly happens, when the
|
||||
atom style is different from what is expected for a specific data file
|
||||
since changing the atom style usually changes the format of the line.
|
||||
|
||||
This error can also happen when the number of entries indicated in the
|
||||
header of a data file (e.g. the number of atoms) is larger than the
|
||||
number of lines provided (e.g. in the corresponding Atoms section)
|
||||
and then LAMMPS will continue reading into the next section and that
|
||||
would have a completely different format.
|
||||
|
||||
@ -7148,9 +7148,6 @@ keyword to allow for additional bonds to be formed
|
||||
*Read_dump xyz fields do not have consistent scaling/wrapping*
|
||||
Self-explanatory.
|
||||
|
||||
*Reading from MPI-IO filename when MPIIO package is not installed*
|
||||
Self-explanatory.
|
||||
|
||||
*Reax_defs.h setting for NATDEF is too small*
|
||||
Edit the setting in the ReaxFF library and re-compile the
|
||||
library and re-build LAMMPS.
|
||||
@ -7886,12 +7883,6 @@ keyword to allow for additional bonds to be formed
|
||||
Fix poems cannot (yet) work with coupled bodies whose joints connect
|
||||
the bodies in a tree structure.
|
||||
|
||||
*Triclinic box skew is too large*
|
||||
The displacement in a skewed direction must be less than half the box
|
||||
length in that dimension. E.g. the xy tilt must be between -half and
|
||||
+half of the x box length. This constraint can be relaxed by using
|
||||
the box tilt command.
|
||||
|
||||
*Tried to convert a double to int, but input_double > INT_MAX*
|
||||
Self-explanatory.
|
||||
|
||||
@ -8489,9 +8480,6 @@ keyword to allow for additional bonds to be formed
|
||||
The write_restart command cannot be used before a read_data,
|
||||
read_restart, or create_box command.
|
||||
|
||||
*Writing to MPI-IO filename when MPIIO package is not installed*
|
||||
Self-explanatory.
|
||||
|
||||
*Zero length rotation vector with displace_atoms*
|
||||
Self-explanatory.
|
||||
|
||||
|
||||
@ -752,13 +752,6 @@ This will most likely cause errors in kinetic fluctuations.
|
||||
More than the maximum # of neighbors was found multiple times. This
|
||||
was unexpected.
|
||||
|
||||
*Triclinic box skew is large*
|
||||
The displacement in a skewed direction is normally required to be less
|
||||
than half the box length in that dimension. E.g. the xy tilt must be
|
||||
between -half and +half of the x box length. You have relaxed the
|
||||
constraint using the box tilt command, but the warning means that a
|
||||
LAMMPS simulation may be inefficient as a result.
|
||||
|
||||
*Use special bonds = 0,1,1 with bond style fene*
|
||||
Most FENE models need this setting for the special_bonds command.
|
||||
|
||||
|
||||
@ -104,8 +104,6 @@ Lowercase directories
|
||||
+-------------+------------------------------------------------------------------+
|
||||
| min | energy minimization of 2d LJ melt |
|
||||
+-------------+------------------------------------------------------------------+
|
||||
| mscg | parameterize a multi-scale coarse-graining (MSCG) model |
|
||||
+-------------+------------------------------------------------------------------+
|
||||
| msst | MSST shock dynamics |
|
||||
+-------------+------------------------------------------------------------------+
|
||||
| multi | multi neighboring for systems with large interaction disparities |
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user