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Diffstat (limited to 'sci-chemistry/gromacs/gromacs-2025.9999.ebuild')
| -rw-r--r-- | sci-chemistry/gromacs/gromacs-2025.9999.ebuild | 352 |
1 files changed, 352 insertions, 0 deletions
diff --git a/sci-chemistry/gromacs/gromacs-2025.9999.ebuild b/sci-chemistry/gromacs/gromacs-2025.9999.ebuild new file mode 100644 index 000000000000..4382a7dba81e --- /dev/null +++ b/sci-chemistry/gromacs/gromacs-2025.9999.ebuild @@ -0,0 +1,352 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +CMAKE_MAKEFILE_GENERATOR="ninja" + +PYTHON_COMPAT=( python3_{10..12} ) + +DISTUTILS_OPTIONAL=1 +DISTUTILS_USE_PEP517=no +DISTUTILS_SINGLE_IMPL=1 + +inherit bash-completion-r1 cmake cuda distutils-r1 flag-o-matic readme.gentoo-r1 toolchain-funcs xdg-utils + +if [[ ${PV} = *9999* ]]; then + EGIT_REPO_URI=" + https://gitlab.com/gromacs/gromacs.git + https://github.com/gromacs/gromacs.git + " + [[ ${PV} = 9999 ]] && EGIT_BRANCH="main" || EGIT_BRANCH="release-${PV:0:4}" + inherit git-r3 +else + SRC_URI=" + https://ftp.gromacs.org/gromacs/${PN}-${PV/_/-}.tar.gz + doc? ( https://ftp.gromacs.org/manual/manual-${PV/_/-}.pdf ) + test? ( https://ftp.gromacs.org/regressiontests/regressiontests-${PV/_/-}.tar.gz )" + # since 2022 arm support was dropped (but not arm64) + # since 2025 x86-32 support was dropped + KEYWORDS="~amd64 -arm ~arm64 ~riscv -x86 ~amd64-linux ~x86-linux ~x64-macos" +fi + +ACCE_IUSE="cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 cpu_flags_x86_fma4 cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512f cpu_flags_arm_neon" + +DESCRIPTION="The ultimate molecular dynamics simulation package" +HOMEPAGE="https://www.gromacs.org/" + +# see COPYING for details +# https://repo.or.cz/w/gromacs.git/blob/HEAD:/COPYING +# base, vmd plugins, fftpack from numpy, blas/lapck from netlib, memtestG80 library, mpi_thread lib +LICENSE="LGPL-2.1 UoI-NCSA !mkl? ( !fftw? ( BSD ) !blas? ( BSD ) !lapack? ( BSD ) ) cuda? ( LGPL-3 ) threads? ( BSD )" +SLOT="0/${PV}" +IUSE="blas clang clang-cuda cuda +custom-cflags +doc build-manual double-precision +fftw +gmxapi +gmxapi-legacy hdf5 +hwloc lapack mkl mpi nnpot +offensive opencl openmp +python +single-precision test +threads +tng ${ACCE_IUSE}" + +CDEPEND=" + blas? ( virtual/blas ) + cuda? ( >=dev-util/nvidia-cuda-toolkit-11:=[profiler] ) + opencl? ( virtual/opencl ) + openmp? ( + sys-devel/gcc[openmp] + sys-devel/clang-runtime[openmp] + ) + fftw? ( sci-libs/fftw:3.0= ) + hdf5? ( sci-libs/hdf5 ) + hwloc? ( sys-apps/hwloc:= ) + lapack? ( virtual/lapack ) + mkl? ( sci-libs/mkl ) + mpi? ( virtual/mpi[cxx] ) + nnpot? ( sci-libs/caffe2[cuda=,opencl=] ) + sci-libs/lmfit:= + >=dev-cpp/muParser-2.3:= + ${PYTHON_DEPS} + " +BDEPEND="${CDEPEND} + virtual/pkgconfig + clang? ( >=sys-devel/clang-6:* ) + build-manual? ( + app-text/doxygen + $(python_gen_cond_dep ' + dev-python/sphinx[${PYTHON_USEDEP}] + dev-python/sphinx-copybutton[${PYTHON_USEDEP}] + dev-python/sphinx-inline-tabs[${PYTHON_USEDEP}] + dev-python/sphinx-argparse[${PYTHON_USEDEP}] + dev-python/sphinxcontrib-autoprogram[${PYTHON_USEDEP}] + ') + media-gfx/mscgen + media-gfx/graphviz + dev-texlive/texlive-latex + dev-texlive/texlive-latexextra + media-gfx/imagemagick + )" +RDEPEND="${CDEPEND}" + +REQUIRED_USE=" + || ( single-precision double-precision ) + doc? ( !build-manual ) + cuda? ( single-precision ) + opencl? ( single-precision ) + cuda? ( !opencl ) + clang-cuda? ( clang cuda ) + mkl? ( !blas !fftw !lapack ) + ${PYTHON_REQUIRED_USE}" + +DOCS=( AUTHORS README ) + +RESTRICT="!test? ( test )" + +if [[ ${PV} != *9999 ]]; then + S="${WORKDIR}/${PN}-${PV/_/-}" +fi + +pkg_pretend() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp +} + +pkg_setup() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp + python-single-r1_pkg_setup +} + +src_unpack() { + if [[ ${PV} != *9999 ]]; then + default + else + git-r3_src_unpack + if use test; then + EGIT_REPO_URI="https://gitlab.com/gromacs/gromacs-regressiontests.git" \ + EGIT_BRANCH="${EGIT_BRANCH}" \ + EGIT_CHECKOUT_DIR="${WORKDIR}/regressiontests"\ + git-r3_src_unpack + fi + fi +} + +src_prepare() { + #notes/todos + # -on apple: there is framework support + + xdg_environment_reset #591952 + + # we can use clang as default + if use clang && ! tc-is-clang ; then + export CC=${CHOST}-clang + export CXX=${CHOST}-clang++ + else + tc-export CXX CC + fi + # clang-cuda need to filter mfpmath + if use clang-cuda ; then + filter-mfpmath sse + filter-mfpmath i386 + fi + + cmake_src_prepare + + use cuda && cuda_src_prepare + + GMX_DIRS="" + use single-precision && GMX_DIRS+=" float" + use double-precision && GMX_DIRS+=" double" + + if use test; then + for x in ${GMX_DIRS}; do + mkdir -p "${WORKDIR}/${P}_${x}" || die + cp -al "${WORKDIR}/regressiontests"* "${WORKDIR}/${P}_${x}/tests" || die + done + fi + + DOC_CONTENTS="Gromacs can use sci-chemistry/vmd to read additional file formats" + if use build-manual; then + # try to create policy for imagemagik + mkdir -p "${HOME}"/.config/ImageMagick + cat >> "${HOME}"/.config/ImageMagick/policy.xml <<- EOF + <?xml version="1.0" encoding="UTF-8"?> + <!DOCTYPE policymap [ + <!ELEMENT policymap (policy)+> + !ATTLIST policymap xmlns CDATA #FIXED ''> + <!ELEMENT policy EMPTY> + <!ATTLIST policy xmlns CDATA #FIXED '' domain NMTOKEN #REQUIRED + name NMTOKEN #IMPLIED pattern CDATA #IMPLIED rights NMTOKEN #IMPLIED + stealth NMTOKEN #IMPLIED value CDATA #IMPLIED> + ]> + <policymap> + <policy domain="coder" rights="read | write" pattern="PS" /> + <policy domain="coder" rights="read | write" pattern="PS2" /> + <policy domain="coder" rights="read | write" pattern="PS3" /> + <policy domain="coder" rights="read | write" pattern="EPS" /> + <policy domain="coder" rights="read | write" pattern="PDF" /> + <policy domain="coder" rights="read | write" pattern="XPS" /> + </policymap> + EOF + fi +} + +src_configure() { + local mycmakeargs_pre=( ) extra fft_opts=( ) + local acce="AUTO" + local nnpot="OFF" + + if use nnpot; then + nnpot="TORCH" + fi + + if use custom-cflags; then + #go from slowest to fastest acceleration + acce="None" + if (use amd64 || use x86); then + use cpu_flags_x86_sse2 && acce="SSE2" + use cpu_flags_x86_sse4_1 && acce="SSE4.1" + use cpu_flags_x86_fma4 && acce="AVX_128_FMA" + use cpu_flags_x86_avx && acce="AVX_256" + use cpu_flags_x86_avx2 && acce="AVX2_256" + use cpu_flags_x86_avx512f && acce="AVX_512" + elif (use arm); then + use cpu_flags_arm_neon && acce="ARM_NEON" + elif (use arm64); then + use cpu_flags_arm_neon && acce="ARM_NEON_ASIMD" + fi + else + strip-flags + fi + + #to create man pages, build tree binaries are executed (bug #398437) + [[ ${CHOST} = *-darwin* ]] && \ + extra+=" -DCMAKE_BUILD_WITH_INSTALL_RPATH=OFF" + + if use fftw; then + fft_opts=( -DGMX_FFT_LIBRARY=fftw3 ) + elif use mkl; then + local bits=$(get_libdir) + fft_opts=( -DGMX_FFT_LIBRARY=mkl + -DMKL_INCLUDE_DIR="$(echo /opt/intel/*/mkl/include)" + -DMKL_LIBRARIES="$(echo /opt/intel/*/mkl/lib/*${bits/lib}/libmkl_rt.so)" + ) + else + fft_opts=( -DGMX_FFT_LIBRARY=fftpack ) + fi + + mycmakeargs_pre+=( + "${fft_opts[@]}" + "${lmfit_opts[@]}" + -DGMX_USE_LMFIT=EXTERNAL + -DGMX_USE_MUPARSER=EXTERNAL + -DGMX_EXTERNAL_BLAS=$(usex blas) + -DGMX_EXTERNAL_LAPACK=$(usex lapack) + -DGMX_OPENMP=$(usex openmp) + -DGMX_COOL_QUOTES=$(usex offensive) + -DGMX_USE_TNG=$(usex tng) + -DGMX_BUILD_MANUAL=$(usex build-manual) + -DGMX_USE_HDF5=$(usex hdf5) + -DGMX_HWLOC=$(usex hwloc) + -DGMX_DEFAULT_SUFFIX=off + -DGMX_BUILD_HELP=on + -DGMX_SIMD="$acce" + -DGMX_NNPOT="$nnpot" + -DGMX_VMD_PLUGIN_PATH="${EPREFIX}/usr/$(get_libdir)/vmd/plugins/*/molfile/" + -DBUILD_TESTING=$(usex test) + -DGMX_BUILD_UNITTESTS=$(usex test) + -DPYTHON_EXECUTABLE="${EPREFIX}/usr/bin/${EPYTHON}" + ${extra} + ) + + for x in ${GMX_DIRS}; do + einfo "Configuring for ${x} precision" + local suffix="" + #if we build single and double - double is suffixed + use double-precision && use single-precision && \ + [[ ${x} = "double" ]] && suffix="_d" + local p + [[ ${x} = "double" ]] && p="-DGMX_DOUBLE=ON" || p="-DGMX_DOUBLE=OFF" + local gpu=( "-DGMX_GPU=OFF" ) + [[ ${x} = "float" ]] && use cuda && gpu=( "-DGMX_GPU=CUDA" ) + [[ ${x} = "float" ]] && use clang-cuda && gpu=( "-DGMX_GPU=CUDA" "-DGMX_CLANG_CUDA=ON" ) + use opencl && gpu=( "-DGMX_GPU=OPENCL" ) + local mycmakeargs=( + ${mycmakeargs_pre[@]} ${p} + -DGMX_MPI=$(usex mpi) + -DGMX_THREAD_MPI=$(usex threads) + -DGMXAPI=$(usex gmxapi) + -DGMX_INSTALL_LEGACY_API=$(usex gmxapi-legacy) + "${gpu[@]}" + "$(use test && echo -DREGRESSIONTEST_PATH="${WORKDIR}/${P}_${x}/tests")" + -DGMX_BINARY_SUFFIX="${suffix}" + -DGMX_LIBS_SUFFIX="${suffix}" + -DGMX_PYTHON_PACKAGE=$(usex python) + ) + BUILD_DIR="${WORKDIR}/${P}_${x}" cmake_src_configure + [[ ${CHOST} != *-darwin* ]] || \ + sed -i '/SET(CMAKE_INSTALL_NAME_DIR/s/^/#/' "${WORKDIR}/${P}_${x}/gentoo_rules.cmake" || die + done +} + +src_compile() { + for x in ${GMX_DIRS}; do + einfo "Compiling for ${x} precision" + BUILD_DIR="${WORKDIR}/${P}_${x}"\ + cmake_src_compile + BUILD_DIR="${WORKDIR}/${P}_${x}"\ + cmake_src_compile man + if use python; then + BUILD_DIR="${WORKDIR}/${P}_${x}"\ + cmake_src_compile python_packaging/all + BUILD_DIR="${WORKDIR}/${P}" \ + distutils-r1_src_compile + fi + # not 100% necessary for rel ebuilds as available from website + if use build-manual; then + BUILD_DIR="${WORKDIR}/${P}_${x}"\ + cmake_src_compile manual + fi + done +} + +src_test() { + for x in ${GMX_DIRS}; do + BUILD_DIR="${WORKDIR}/${P}_${x}"\ + cmake_src_compile check + done +} + +src_install() { + for x in ${GMX_DIRS}; do + BUILD_DIR="${WORKDIR}/${P}_${x}" \ + cmake_src_install + if use python; then + BUILD_DIR="${WORKDIR}/${P}_${x}" \ + cmake_src_install python_packaging/install + fi + if use build-manual; then + newdoc "${WORKDIR}/${P}_${x}"/docs/manual/gromacs.pdf "${PN}-manual-${PV}.pdf" + fi + + if use doc; then + if [[ ${PV} != *9999* ]]; then + newdoc "${DISTDIR}/manual-${PV/_/-}.pdf" "${PN}-manual-${PV}.pdf" + fi + fi + done + + if use tng; then + insinto /usr/include/tng + doins src/external/tng_io/include/tng/*h + fi + # drop unneeded stuff + rm "${ED}"/usr/bin/GMXRC* || die + for x in "${ED}"/usr/bin/gmx-completion-*.bash ; do + local n=${x##*/gmx-completion-} + n="${n%.bash}" + cat "${ED}"/usr/bin/gmx-completion.bash "$x" > "${T}/${n}" || die + newbashcomp "${T}"/"${n}" "${n}" + done + rm "${ED}"/usr/bin/gmx-completion*.bash || die + readme.gentoo_create_doc +} + +pkg_postinst() { + einfo + einfo "Please read and cite gromacs related papers from list:" + einfo "https://www.gromacs.org/articles.html" + einfo + readme.gentoo_print_elog +} |