| # SPDX-FileCopyrightText: The Eigen Authors |
| # SPDX-License-Identifier: MPL-2.0 |
| |
| cmake_minimum_required(VERSION 3.10) |
| project(EigenBenchmarks CXX) |
| |
| find_package(benchmark REQUIRED) |
| find_package(BLAS QUIET) |
| |
| # Eigen is a header-only library; find it relative to this directory. |
| set(EIGEN_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/..") |
| |
| # Helper: add a Google Benchmark target. |
| # eigen_add_benchmark(name source [LIBRARIES lib1 lib2 ...] [DEFINITIONS def1 def2 ...]) |
| function(eigen_add_benchmark name source) |
| cmake_parse_arguments(BENCH "" "" "LIBRARIES;DEFINITIONS" ${ARGN}) |
| if(NOT IS_ABSOLUTE "${source}") |
| set(source "${CMAKE_CURRENT_SOURCE_DIR}/${source}") |
| endif() |
| add_executable(${name} ${source}) |
| target_include_directories(${name} PRIVATE ${EIGEN_SOURCE_DIR}) |
| target_link_libraries(${name} PRIVATE benchmark::benchmark benchmark::benchmark_main) |
| if(BENCH_LIBRARIES) |
| target_link_libraries(${name} PRIVATE ${BENCH_LIBRARIES}) |
| endif() |
| target_compile_options(${name} PRIVATE |
| $<$<CXX_COMPILER_ID:MSVC>:/O2> |
| $<$<NOT:$<CXX_COMPILER_ID:MSVC>>:-O3> |
| ) |
| target_compile_definitions(${name} PRIVATE NDEBUG) |
| if(BENCH_DEFINITIONS) |
| target_compile_definitions(${name} PRIVATE ${BENCH_DEFINITIONS}) |
| endif() |
| endfunction() |
| |
| add_subdirectory(Core) |
| add_subdirectory(Cholesky) |
| add_subdirectory(LU) |
| add_subdirectory(QR) |
| add_subdirectory(SVD) |
| add_subdirectory(Eigenvalues) |
| add_subdirectory(Geometry) |
| add_subdirectory(Sparse) |
| add_subdirectory(FFT) |
| add_subdirectory(Householder) |
| add_subdirectory(Solvers) |
| add_subdirectory(Tuning) |
| add_subdirectory(BLAS) |
