# Copyright 2013-2022 Lawrence Livermore National Security, LLC and other # Spack Project Developers. See the top-level COPYRIGHT file for details. # # SPDX-License-Identifier: (Apache-2.0 OR MIT) import os class Gromacs(CMakePackage): """GROMACS (GROningen MAchine for Chemical Simulations) is a molecular dynamics package primarily designed for simulations of proteins, lipids and nucleic acids. It was originally developed in the Biophysical Chemistry department of University of Groningen, and is now maintained by contributors in universities and research centers across the world. GROMACS is one of the fastest and most popular software packages available and can run on CPUs as well as GPUs. It is free, open source released under the GNU General Public License. Starting from version 4.6, GROMACS is released under the GNU Lesser General Public License. """ homepage = 'http://www.gromacs.org' url = 'https://ftp.gromacs.org/gromacs/gromacs-5.1.2.tar.gz' git = 'https://github.com/gromacs/gromacs.git' maintainers = ['junghans', 'marvinbernhardt'] version('master', branch='master') version('2021.3', sha256='e109856ec444768dfbde41f3059e3123abdb8fe56ca33b1a83f31ed4575a1cc6') version('2021.2', sha256='d940d865ea91e78318043e71f229ce80d32b0dc578d64ee5aa2b1a4be801aadb') version('2021.1', sha256='bc1d0a75c134e1fb003202262fe10d3d32c59bbb40d714bc3e5015c71effe1e5') version('2021', sha256='efa78ab8409b0f5bf0fbca174fb8fbcf012815326b5c71a9d7c385cde9a8f87b') version('2020.6', sha256='d8bbe57ed3c9925a8cb99ecfe39e217f930bed47d5268a9e42b33da544bdb2ee') version('2020.5', sha256='7b6aff647f7c8ee1bf12204d02cef7c55f44402a73195bd5f42cf11850616478') version('2020.4', sha256='5519690321b5500c7951aaf53ff624042c3edd1a5f5d6dd1f2d802a3ecdbf4e6') version('2020.3', sha256='903183691132db14e55b011305db4b6f4901cc4912d2c56c131edfef18cc92a9') version('2020.2', sha256='7465e4cd616359d84489d919ec9e4b1aaf51f0a4296e693c249e83411b7bd2f3') version('2020.1', sha256='e1666558831a3951c02b81000842223698016922806a8ce152e8f616e29899cf') version('2020', sha256='477e56142b3dcd9cb61b8f67b24a55760b04d1655e8684f979a75a5eec40ba01') version('2019.6', sha256='bebe396dc0db11a9d4cc205abc13b50d88225617642508168a2195324f06a358') version('2019.5', sha256='438061a4a2d45bbb5cf5c3aadd6c6df32d2d77ce8c715f1c8ffe56156994083a') version('2019.4', sha256='ba4366eedfc8a1dbf6bddcef190be8cd75de53691133f305a7f9c296e5ca1867') version('2019.3', sha256='4211a598bf3b7aca2b14ad991448947da9032566f13239b1a05a2d4824357573') version('2019.2', sha256='bcbf5cc071926bc67baa5be6fb04f0986a2b107e1573e15fadcb7d7fc4fb9f7e') version('2019.1', sha256='b2c37ed2fcd0e64c4efcabdc8ee581143986527192e6e647a197c76d9c4583ec') version('2019', sha256='c5b281a5f0b5b4eeb1f4c7d4dc72f96985b566561ca28acc9c7c16f6ee110d0b') version('2018.8', sha256='776923415df4bc78869d7f387c834141fdcda930b2e75be979dc59ecfa6ebecf') version('2018.5', sha256='32261df6f7ec4149fc0508f9af416953d056e281590359838c1ed6644ba097b8') version('2018.4', sha256='6f2ee458c730994a8549d6b4f601ecfc9432731462f8bd4ffa35d330d9aaa891') version('2018.3', sha256='4423a49224972969c52af7b1f151579cea6ab52148d8d7cbae28c183520aa291') version('2018.2', sha256='4bdde8120c510b6543afb4b18f82551fddb11851f7edbd814aa24022c5d37857') version('2018.1', sha256='4d3533340499323fece83b4a2d4251fa856376f2426c541e00b8e6b4c0d705cd') version('2018', sha256='deb5d0b749a52a0c6083367b5f50a99e08003208d81954fb49e7009e1b1fd0e9') version('2016.6', sha256='bac0117d2cad21f9b94fe5b854fb9ae7435b098a6da4e732ee745f18e52473d7') version('2016.5', sha256='57db26c6d9af84710a1e0c47a1f5bf63a22641456448dcd2eeb556ebd14e0b7c') version('2016.4', sha256='4be9d3bfda0bdf3b5c53041e0b8344f7d22b75128759d9bfa9442fe65c289264') version('2016.3', sha256='7bf00e74a9d38b7cef9356141d20e4ba9387289cbbfd4d11be479ef932d77d27') version('5.1.5', sha256='c25266abf07690ecad16ed3996899b1d489cbb1ef733a1befb3b5c75c91a703e') version('5.1.4', sha256='0f3793d8f1f0be747cf9ebb0b588fb2b2b5dc5acc32c3046a7bee2d2c03437bc') version('5.1.2', sha256='39d6f1d7ae8ba38cea6089da40676bfa4049a49903d21551abc030992a58f304') version('4.6.7', sha256='6afb1837e363192043de34b188ca3cf83db6bd189601f2001a1fc5b0b2a214d9') version('4.5.5', sha256='e0605e4810b0d552a8761fef5540c545beeaf85893f4a6e21df9905a33f871ba') variant('mpi', default=True, description='Activate MPI support (disable for Thread-MPI support)') variant('shared', default=True, description='Enables the build of shared libraries') variant( 'double', default=False, description='Produces a double precision version of the executables') variant('plumed', default=False, description='Enable PLUMED support') variant('cuda', default=False, description='Enable CUDA support') variant('opencl', default=False, description='Enable OpenCL support') variant('sycl', default=False, description='Enable SYCL support') variant('nosuffix', default=False, description='Disable default suffixes') variant('build_type', default='RelWithDebInfo', description='The build type to build', values=('Debug', 'Release', 'RelWithDebInfo', 'MinSizeRel', 'Reference', 'RelWithAssert', 'Profile')) variant('mdrun_only', default=False, description='Enables the build of a cut-down version' ' of libgromacs and/or the mdrun program') conflicts('+mdrun_only', when='@2021:', msg='mdrun-only build option was removed for GROMACS 2021.') variant('openmp', default=True, description='Enables OpenMP at configure time') variant('relaxed_double_precision', default=False, description='GMX_RELAXED_DOUBLE_PRECISION, use only for Fujitsu PRIMEHPC') conflicts('+relaxed_double_precision', when='@2021:', msg='GMX_RELAXED_DOUBLE_PRECISION option removed for GROMACS 2021.') variant('hwloc', default=True, description='Use the hwloc portable hardware locality library') variant('lapack', default=False, description='Enables an external LAPACK library') variant('blas', default=False, description='Enables an external BLAS library') variant('cycle_subcounters', default=False, description='Enables cycle subcounters') depends_on('mpi', when='+mpi') # Plumed 2.7.2 needs Gromacs 2021, 2020.6, 2019.6 # Plumed 2.7.1 needs Gromacs 2021, 2020.5, 2019.6 # Plumed 2.7.0 needs Gromacs 2020.4, 2019.6 # Plumed 2.6.3 needs Gromacs 2020.4, 2019.6, 2018.8 # Plumed 2.6.2 needs Gromacs 2020.4, 2019.6, 2018.8 # Plumed 2.6.1 needs Gromacs 2020.2, 2019.6, 2018.8 # Plumed 2.6.0 needs Gromacs 2019.4, 2018.8 # Plumed 2.5.7 needs Gromacs 2019.4, 2018.8, 2016.6 # Plumed 2.5.6 needs Gromacs 2019.4, 2018.8, 2016.6 # Plumed 2.5.5 needs Gromacs 2019.4, 2018.8, 2016.6 # Plumed 2.5.4 needs Gromacs 2019.4, 2018.8, 2016.6 # Plumed 2.5.3 needs Gromacs 2019.4, 2018.8, 2016.6 # Plumed 2.5.2 needs Gromacs 2019.2, 2018.6, 2016.6 # Plumed 2.5.1 needs Gromacs 2018.6, 2016.6 # Plumed 2.5.0 needs Gromacs 2018.4, 2016.5 # Above dependencies can be verified, and new versions added, by going to # https://github.com/plumed/plumed2/tree/v2.7.1/patches # and switching tags. depends_on('plumed+mpi', when='+plumed+mpi') depends_on('plumed~mpi', when='+plumed~mpi') depends_on('plumed@2.7.1:2.7.2+mpi', when='@2021+plumed+mpi') depends_on('plumed@2.7.1:2.7.2~mpi', when='@2021+plumed~mpi') depends_on('plumed@2.7.2+mpi', when='@2020.6+plumed+mpi') depends_on('plumed@2.7.2~mpi', when='@2020.6+plumed~mpi') depends_on('plumed@2.7.1+mpi', when='@2020.5+plumed+mpi') depends_on('plumed@2.7.1~mpi', when='@2020.5+plumed~mpi') depends_on('plumed@2.6.2:2.7.0+mpi', when='@2020.4+plumed+mpi') depends_on('plumed@2.6.2:2.7.0~mpi', when='@2020.4+plumed~mpi') depends_on('plumed@2.6.1+mpi', when='@2020.2+plumed+mpi') depends_on('plumed@2.6.1~mpi', when='@2020.2+plumed~mpi') depends_on('plumed@2.6.1:2.7.1+mpi', when='@2019.6+plumed+mpi') depends_on('plumed@2.6.1:2.7.1~mpi', when='@2019.6+plumed~mpi') depends_on('plumed@2.5.3:2.6.0+mpi', when='@2019.4+plumed+mpi') depends_on('plumed@2.5.3:2.6.0~mpi', when='@2019.4+plumed~mpi') depends_on('plumed@2.5.2+mpi', when='@2019.2+plumed+mpi') depends_on('plumed@2.5.2~mpi', when='@2019.2+plumed~mpi') depends_on('plumed@2.5.3:2.6+mpi', when='@2018.8+plumed+mpi') depends_on('plumed@2.5.3:2.6~mpi', when='@2018.8+plumed~mpi') depends_on('plumed@2.5.1:2.5.2+mpi', when='@2018.6+plumed+mpi') depends_on('plumed@2.5.1:2.5.2~mpi', when='@2018.6+plumed~mpi') depends_on('plumed@2.5.0+mpi', when='@2018.4+plumed+mpi') depends_on('plumed@2.5.0~mpi', when='@2018.4+plumed~mpi') depends_on('plumed@2.5.1:2.5+mpi', when='@2016.6+plumed+mpi') depends_on('plumed@2.5.1:2.5~mpi', when='@2016.6+plumed~mpi') depends_on('plumed@2.5.0+mpi', when='@2016.5+plumed+mpi') depends_on('plumed@2.5.0~mpi', when='@2016.5+plumed~mpi') depends_on('fftw-api@3') depends_on('cmake@2.8.8:3', type='build') depends_on('cmake@3.4.3:3', type='build', when='@2018:') depends_on('cmake@3.9.6:3', type='build', when='@2020') depends_on('cmake@3.13.0:3', type='build', when='@2021:') depends_on('cmake@3.16.0:3', type='build', when='@master') depends_on('cmake@3.16.0:3', type='build', when='%fj') depends_on('cuda', when='+cuda') depends_on('sycl', when='+sycl') depends_on('lapack', when='+lapack') depends_on('blas', when='+blas') depends_on('hwloc@1.0:1', when='+hwloc@2016:2018') depends_on('hwloc', when='+hwloc@2019:') patch('gmxDetectCpu-cmake-3.14.patch', when='@2018:2019.3^cmake@3.14.0:') patch('gmxDetectSimd-cmake-3.14.patch', when='@5.0:2017^cmake@3.14.0:') filter_compiler_wrappers( '*.cmake', relative_root=os.path.join('share', 'cmake', 'gromacs_mpi')) filter_compiler_wrappers( '*.cmake', relative_root=os.path.join('share', 'cmake', 'gromacs')) def patch(self): # Otherwise build fails with GCC 11 (11.2) if self.spec.satisfies('@2018:2020.6'): filter_file('#include ', '#include \n#include ', 'src/gromacs/awh/biasparams.h') if self.spec.satisfies('@2018:2018.8'): filter_file('#include ', '#include \n#include ', 'src/gromacs/mdlib/minimize.cpp') if self.spec.satisfies('@2019:2019.6,2020:2020.6'): filter_file('#include ', '#include \n#include ', 'src/gromacs/mdrun/minimize.cpp') if self.spec.satisfies('@2020:2020.6'): filter_file('#include ', '#include \n#include ', 'src/gromacs/modularsimulator/modularsimulator.h') if '+plumed' in self.spec: self.spec['plumed'].package.apply_patch(self) if self.spec.satisfies('%nvhpc'): # Disable obsolete workaround filter_file('ifdef __PGI', 'if 0', 'src/gromacs/fileio/xdrf.h') if '+cuda' in self.spec: # Upstream supports building of last two major versions of Gromacs. # Older versions of Gromacs need to be patched to build with more recent # versions of CUDA library. # Hardware version 3.0 is supported up to CUDA 10.2 (Gromacs 4.6-2020.3 # needs to be patched, 2020.4 is handling it correctly) if self.spec.satisfies('@4.6:2020.3^cuda@11:'): filter_file(r'-gencode;arch=compute_30,code=sm_30;?', '', 'cmake/gmxManageNvccConfig.cmake') filter_file(r'-gencode;arch=compute_30,code=compute_30;?', '', 'cmake/gmxManageNvccConfig.cmake') # Hardware version 2.0 is supported up to CUDA 8 (Gromacs 4.6-2016.3 # needs to be patched, 2016.4 is handling it correctly, removed in 2019) if self.spec.satisfies('@4.6:2016.3^cuda@9:'): filter_file(r'-gencode;arch=compute_20,code=sm_20;?', '', 'cmake/gmxManageNvccConfig.cmake') filter_file(r'-gencode;arch=compute_20,code=compute_20;?', '', 'cmake/gmxManageNvccConfig.cmake') if self.spec.satisfies('@4.6:5.0^cuda@9:'): filter_file(r'-gencode;arch=compute_20,code=sm_21;?', '', 'cmake/gmxManageNvccConfig.cmake') def cmake_args(self): options = [] if '+mpi' in self.spec: options.append('-DGMX_MPI:BOOL=ON') if self.version < Version('2020'): # Ensures gmxapi builds properly options.extend([ '-DCMAKE_C_COMPILER=%s' % self.spec['mpi'].mpicc, '-DCMAKE_CXX_COMPILER=%s' % self.spec['mpi'].mpicxx, '-DCMAKE_Fortran_COMPILER=%s' % self.spec['mpi'].mpifc, ]) elif self.version == Version('2021'): # Work around https://gitlab.com/gromacs/gromacs/-/issues/3896 # Ensures gmxapi builds properly options.extend([ '-DCMAKE_C_COMPILER=%s' % self.spec['mpi'].mpicc, '-DCMAKE_CXX_COMPILER=%s' % self.spec['mpi'].mpicxx, ]) else: options.extend([ '-DCMAKE_C_COMPILER=%s' % spack_cc, '-DCMAKE_CXX_COMPILER=%s' % spack_cxx, '-DMPI_C_COMPILER=%s' % self.spec['mpi'].mpicc, '-DMPI_CXX_COMPILER=%s' % self.spec['mpi'].mpicxx ]) else: options.extend([ '-DCMAKE_C_COMPILER=%s' % spack_cc, '-DCMAKE_CXX_COMPILER=%s' % spack_cxx, '-DGMX_MPI:BOOL=OFF', '-DGMX_THREAD_MPI:BOOL=ON']) if self.spec.satisfies('@2020:'): options.append('-DGMX_INSTALL_LEGACY_API=ON') if '+double' in self.spec: options.append('-DGMX_DOUBLE:BOOL=ON') if '+nosuffix' in self.spec: options.append('-DGMX_DEFAULT_SUFFIX:BOOL=OFF') if '~shared' in self.spec: options.append('-DBUILD_SHARED_LIBS:BOOL=OFF') options.append('-DGMXAPI:BOOL=OFF') if '+hwloc' in self.spec: options.append('-DGMX_HWLOC:BOOL=ON') else: options.append('-DGMX_HWLOC:BOOL=OFF') if self.version >= Version('2021'): if '+cuda' in self.spec: options.append('-DGMX_GPU:STRING=CUDA') elif '+opencl' in self.spec: options.append('-DGMX_GPU:STRING=OpenCL') elif '+sycl' in self.spec: options.append('-DGMX_GPU:STRING=SYCL') else: options.append('-DGMX_GPU:STRING=OFF') else: if '+cuda' in self.spec or '+opencl' in self.spec: options.append('-DGMX_GPU:BOOL=ON') else: options.append('-DGMX_GPU:BOOL=OFF') if '+cuda' in self.spec: options.append('-DCUDA_TOOLKIT_ROOT_DIR:STRING=' + self.spec['cuda'].prefix) if '+opencl' in self.spec: options.append('-DGMX_USE_OPENCL=on') if '+lapack' in self.spec: options.append('-DGMX_EXTERNAL_LAPACK:BOOL=ON') if self.spec['lapack'].libs: options.append('-DGMX_LAPACK_USER={0}'.format( self.spec['lapack'].libs.joined(';'))) else: options.append('-DGMX_EXTERNAL_LAPACK:BOOL=OFF') if '+blas' in self.spec: options.append('-DGMX_EXTERNAL_BLAS:BOOL=ON') if self.spec['blas'].libs: options.append('-DGMX_BLAS_USER={0}'.format( self.spec['blas'].libs.joined(';'))) else: options.append('-DGMX_EXTERNAL_BLAS:BOOL=OFF') # Activate SIMD based on properties of the target target = self.spec.target if target >= 'zen2': # AMD Family 17h (EPYC Rome) options.append('-DGMX_SIMD=AVX2_256') elif target >= 'zen': # AMD Family 17h (EPYC Naples) options.append('-DGMX_SIMD=AVX2_128') elif target >= 'bulldozer': # AMD Family 15h options.append('-DGMX_SIMD=AVX_128_FMA') elif 'vsx' in target: # IBM Power 7 and beyond if self.spec.satisfies('%nvhpc'): options.append('-DGMX_SIMD=None') else: options.append('-DGMX_SIMD=IBM_VSX') elif target.family == 'aarch64': # ARMv8 if self.spec.satisfies('%nvhpc'): options.append('-DGMX_SIMD=None') else: options.append('-DGMX_SIMD=ARM_NEON_ASIMD') elif target == 'mic_knl': # Intel KNL options.append('-DGMX_SIMD=AVX_512_KNL') else: # Other architectures simd_features = [ ('sse2', 'SSE2'), ('sse4_1', 'SSE4.1'), ('avx', 'AVX_256'), ('axv128', 'AVX2_128'), ('avx2', 'AVX2_256'), ('avx512', 'AVX_512'), ] # Workaround NVIDIA compiler bug when avx512 is enabled if (self.spec.satisfies('%nvhpc') and ('avx512', 'AVX_512') in simd_features): simd_features.remove(('avx512', 'AVX_512')) feature_set = False for feature, flag in reversed(simd_features): if feature in target: options.append('-DGMX_SIMD:STRING={0}'.format(flag)) feature_set = True break # Fall back if not feature_set: options.append('-DGMX_SIMD:STRING=None') # Use the 'rtdscp' assembly instruction only on # appropriate architectures options.append(self.define( 'GMX_USE_RDTSCP', str(target.family) in ('x86_64', 'x86') )) if self.spec.satisfies('@:2020'): options.append( self.define_from_variant('GMX_BUILD_MDRUN_ONLY', 'mdrun_only')) options.append(self.define_from_variant('GMX_OPENMP', 'openmp')) if self.spec.satisfies('@:2020'): options.append( self.define_from_variant( 'GMX_RELAXED_DOUBLE_PRECISION', 'relaxed_double_precision')) if '+cycle_subcounters' in self.spec: options.append('-DGMX_CYCLE_SUBCOUNTERS:BOOL=ON') else: options.append('-DGMX_CYCLE_SUBCOUNTERS:BOOL=OFF') if '^mkl' in self.spec: # fftw-api@3 is provided by intel-mkl or intel-parllel-studio # we use the mkl interface of gromacs options.append('-DGMX_FFT_LIBRARY=mkl') options.append('-DMKL_INCLUDE_DIR={0}'. format(self.spec['mkl'].headers.directories[0])) # The 'blas' property provides a minimal set of libraries # that is sufficient for fft. Using full mkl fails the cmake test options.append('-DMKL_LIBRARIES={0}'. format(self.spec['blas'].libs.joined(';'))) else: # we rely on the fftw-api@3 options.append('-DGMX_FFT_LIBRARY=fftw3') if '^amdfftw' in self.spec: options.append('-DGMX_FFT_LIBRARY=fftw3') options.append( '-DFFTWF_INCLUDE_DIRS={0}'. format(self.spec['amdfftw'].headers.directories[0]) ) options.append('-DFFTWF_LIBRARIES={0}'. format(self.spec['amdfftw'].libs.joined(';'))) # Ensure that the GROMACS log files report how the code was patched # during the build, so that any problems are easier to diagnose. if '+plumed' in self.spec: options.append('-DGMX_VERSION_STRING_OF_FORK=PLUMED-spack') else: options.append('-DGMX_VERSION_STRING_OF_FORK=spack') return options