cmake: export targets, allow building mechanisms via CMake, part 1 #3468
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,74 @@ | ||
| #!/usr/bin/env bash | ||
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| # ============================================================================= | ||
| # Simple wrapper for CMake that builds mechanisms from mod files | ||
| # ============================================================================= | ||
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| set -eu | ||
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| # Where the output files will be placed | ||
| bindir="$(uname -m)" | ||
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| # The name of the current program | ||
| program_name="$(basename "${0}")" | ||
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| # Where the `*.cmake` files are located | ||
| NRN_CMAKE_PREFIX_PATH_DEFAULT="$(readlink -f "$(dirname "${0}")/../lib/cmake/")" | ||
| if [ -n "${CMAKE_PREFIX_PATH:-}" ]; then | ||
| CMAKE_PREFIX_PATH="${CMAKE_PREFIX_PATH}:${NRN_CMAKE_PREFIX_PATH_DEFAULT}" | ||
| else | ||
| CMAKE_PREFIX_PATH="${NRN_CMAKE_PREFIX_PATH_DEFAULT}" | ||
| fi | ||
| export CMAKE_PREFIX_PATH | ||
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| # On MacOS we need to set the deployment target to be equal to the one of NEURON | ||
| if command -v xcrun >& /dev/null; then | ||
| @NRN_OSX_BUILD_TRUE@export SDKROOT="$(xcrun --sdk macosx --show-sdk-path)" | ||
| @NRN_OSX_BUILD_TRUE@export MACOSX_DEPLOYMENT_TARGET="@CMAKE_OSX_DEPLOYMENT_TARGET@" | ||
| if [ -z "${MACOSX_DEPLOYMENT_TARGET}" ]; then | ||
| unset MACOSX_DEPLOYMENT_TARGET | ||
| fi | ||
| fi | ||
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| # We use the CMakeLists.txt from the NEURON installation directory to not have | ||
| # to deal with any pre-existing CMakeLists.txt in the current directory | ||
| srcdir="${NRN_CMAKE_PREFIX_PATH_DEFAULT}/neuron/nrnivmodl/" | ||
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| # In case of no files, default to using the files in the current dir | ||
| if [ $# -lt 1 ]; then | ||
| set -- ./*.mod | ||
| # In case of a single input, check if it's a directory; if it is, collect all mod files in it | ||
| elif [ $# -eq 1 ] && [ -d "${1}" ]; then | ||
| printf "[%s] Collecting mod files under %s\n" "${program_name}" "$(readlink -f "${1}")" | ||
| set -- "${1}"/*.mod | ||
| fi | ||
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| # After collecting the mod files, check each mod file actually exists | ||
| for mod_file in "$@"; do | ||
| if [ ! -e "${mod_file}" ]; then | ||
| printf "[%s] ERROR: Mod file %s does not exist!\n" "${program_name}" "${mod_file}" >&2 | ||
| exit 4 | ||
| fi | ||
| done | ||
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| # Convert all mod file paths to absolute paths because the source dir is in the NEURON install | ||
| args=() | ||
| for f in "$@"; do | ||
| resolved=$(readlink -f "$f") || exit 1 | ||
| args+=("$resolved") | ||
| done | ||
| set -- "${args[@]}" | ||
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| # TODO what if the mod filenames contain semicolons? | ||
| modfiles=$(IFS=";"; echo "$*") | ||
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| # Configure the mod files | ||
| cmake \ | ||
| -S "${srcdir}" \ | ||
| -B "${bindir}" \ | ||
| -DNRNIVMODL_MOD_FILES="${modfiles}" \ | ||
| -DNRNIVMODL_NEURON=@NRNIVMODL_NEURON@ \ | ||
| -DNRNIVMODL_CORENEURON=@NRNIVMODL_CORENEURON@ | ||
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| # Actually build them | ||
| cmake --build "${bindir}" |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| #include <cstdio> | ||
| namespace coreneuron { | ||
| extern int nrnmpi_myid; | ||
| extern int nrn_nobanner_; | ||
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| @MECH_DECLARE@ | ||
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| void modl_reg() { | ||
| if (!nrn_nobanner_) if (nrnmpi_myid < 1) { | ||
| fprintf(stderr, " Additional mechanisms from files\n"); | ||
| @MECH_PRINT@ | ||
| fprintf(stderr, "\n\n"); | ||
| } | ||
| @MECH_REGISTRE@ | ||
| } | ||
| } //namespace coreneuron |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,16 @@ | ||
| #include <stdio.h> | ||
| #include "hocdec.h" | ||
| extern int nrnmpi_myid; | ||
| extern int nrn_nobanner_; | ||
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| @MECH_DECLARE@ | ||
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| extern "C" void modl_reg() { | ||
| if (!nrn_nobanner_) if (nrnmpi_myid < 1) { | ||
| fprintf(stderr, "Additional mechanisms from files\n"); | ||
| @MECH_PRINT@ | ||
| fprintf(stderr, "\n"); | ||
| } | ||
| @MECH_REGISTRE@ | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,25 @@ | ||
| include(CMakeFindDependencyMacro) | ||
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| find_dependency(Threads) | ||
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| include("${CMAKE_CURRENT_LIST_DIR}/neuronTargets.cmake") | ||
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| get_filename_component(_dir "${CMAKE_CURRENT_LIST_FILE}" PATH) | ||
| get_filename_component(_prefix "${_dir}/../../.." ABSOLUTE) | ||
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| set(NRN_ENABLE_CORENEURON @NRN_ENABLE_CORENEURON@) | ||
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| set(_NEURON_MAIN "${_prefix}/share/nrn/nrnmain.cpp") | ||
| set(_NEURON_MAIN_INCLUDE_DIR "${_prefix}/include/nrncvode" "${_prefix}/include") | ||
| set(_NEURON_MECH_REG "${_prefix}/share/nrn/mod_reg_nrn.cpp.in") | ||
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| set(_CORENEURON_BASE_MOD "${_prefix}/share/modfile") | ||
| set(_CORENEURON_MAIN "${_prefix}/share/coreneuron/coreneuron.cpp") | ||
| set(_CORENEURON_MECH_REG "${_prefix}/share/nrn/mod_reg_corenrn.cpp.in") | ||
| set(_CORENEURON_MECH_ENG "${_prefix}/share/coreneuron/enginemech.cpp") | ||
| set(_CORENEURON_RANDOM_INCLUDE "${_prefix}/include/coreneuron/utils/randoms" "${_prefix}/include") | ||
| set(_CORENEURON_FLAGS @CORENRN_CXX_FLAGS@) | ||
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| set(_CORENEURON_MIN_CUDA_TOOLKIT_VERSION @CORENRN_CUDA_VERSION_SHORT@) | ||
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| include("${CMAKE_CURRENT_LIST_DIR}/neuronMechMaker.cmake") |
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