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Merged
tpadioleau merged 3 commits into from
Sep 19, 2025
Merged

Use CMake file sets to install headers #915

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6ff30f3
Use CMake file sets to install headers
tpadioleau Sep 14, 2025
404370d
Update the installation test
tpadioleau Sep 19, 2025
587891e
Fix missing headers
tpadioleau Sep 19, 2025
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110 changes: 91 additions & 19 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -126,18 +126,55 @@ endif()
add_library(ddc_core INTERFACE)
add_library(DDC::core ALIAS ddc_core)
configure_file(cmake/config.hpp.in generated/ddc/config.hpp NO_SOURCE_PERMISSIONS @ONLY)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/generated/ddc/config.hpp DESTINATION include/ddc)
install(TARGETS ddc_core EXPORT DDCTargets)
target_compile_features(ddc_core INTERFACE cxx_std_17)
target_include_directories(
target_sources(
ddc_core
INTERFACE
"$<BUILD_INTERFACE:${CMAKE_CURRENT_BINARY_DIR}/generated>"
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>"
"$<INSTALL_INTERFACE:${DDC_INSTALL_INCLUDEDIR}>"
FILE_SET HEADERS
BASE_DIRS include ${CMAKE_CURRENT_BINARY_DIR}/generated
FILES
${CMAKE_CURRENT_BINARY_DIR}/generated/ddc/config.hpp
include/ddc/detail/dual_discretization.hpp
include/ddc/detail/kokkos.hpp
include/ddc/detail/macros.hpp
include/ddc/detail/tagged_vector.hpp
include/ddc/detail/type_seq.hpp
include/ddc/detail/type_traits.hpp
include/ddc/aligned_allocator.hpp
include/ddc/chunk.hpp
include/ddc/chunk_common.hpp
include/ddc/chunk_span.hpp
include/ddc/chunk_traits.hpp
include/ddc/coordinate.hpp
include/ddc/create_mirror.hpp
include/ddc/ddc.hpp
include/ddc/ddc_to_kokkos_execution_policy.hpp
include/ddc/discrete_domain.hpp
include/ddc/discrete_element.hpp
include/ddc/discrete_space.hpp
include/ddc/discrete_vector.hpp
include/ddc/for_each.hpp
include/ddc/kokkos_allocator.hpp
include/ddc/non_uniform_point_sampling.hpp
include/ddc/parallel_deepcopy.hpp
include/ddc/parallel_fill.hpp
include/ddc/parallel_for_each.hpp
include/ddc/parallel_transform_reduce.hpp
include/ddc/periodic_sampling.hpp
include/ddc/print.hpp
include/ddc/real_type.hpp
include/ddc/reducer.hpp
include/ddc/scope_guard.hpp
include/ddc/sparse_discrete_domain.hpp
include/ddc/strided_discrete_domain.hpp
include/ddc/transform_reduce.hpp
include/ddc/trivial_space.hpp
include/ddc/uniform_point_sampling.hpp
)
target_compile_features(ddc_core INTERFACE cxx_std_17)
target_link_libraries(ddc_core INTERFACE Kokkos::kokkos)

install(TARGETS ddc_core EXPORT DDCTargets FILE_SET HEADERS)

# Link library to DDC

if("${DDC_BUILD_KERNELS_FFT}")
Expand Down Expand Up @@ -167,9 +204,16 @@ if("${DDC_BUILD_KERNELS_FFT}")

add_library(ddc_fft INTERFACE)
add_library(DDC::fft ALIAS ddc_fft)
install(TARGETS ddc_fft EXPORT DDCFftTargets)
target_link_libraries(ddc_fft INTERFACE DDC::core Kokkos::kokkos KokkosFFT::fft)
target_sources(
ddc_fft
INTERFACE
FILE_SET HEADERS
BASE_DIRS ${CMAKE_CURRENT_SOURCE_DIR}/include
FILES include/ddc/kernels/fft.hpp
)

install(TARGETS ddc_fft EXPORT DDCFftTargets FILE_SET HEADERS)
install(EXPORT DDCFftTargets NAMESPACE DDC::impl:: DESTINATION ${DDC_INSTALL_CMAKEDIR})
endif()

Expand Down Expand Up @@ -205,14 +249,49 @@ if("${DDC_BUILD_KERNELS_SPLINES}")

add_library(ddc_splines INTERFACE)
add_library(DDC::splines ALIAS ddc_splines)
install(FILES cmake/FindLAPACKE.cmake DESTINATION ${DDC_INSTALL_CMAKEDIR})
install(TARGETS ddc_splines EXPORT DDCSplinesTargets)
target_include_directories(ddc_splines SYSTEM INTERFACE ${LAPACKE_INCLUDE_DIRS})
target_link_libraries(
ddc_splines
INTERFACE DDC::core Ginkgo::ginkgo Kokkos::kokkos Kokkos::kokkoskernels ${LAPACKE_LIBRARIES}
)
target_sources(
ddc_splines
INTERFACE
FILE_SET HEADERS
BASE_DIRS include
FILES
include/ddc/kernels/splines.hpp
include/ddc/kernels/splines/bsplines_non_uniform.hpp
include/ddc/kernels/splines/bsplines_uniform.hpp
include/ddc/kernels/splines/constant_extrapolation_rule.hpp
include/ddc/kernels/splines/deriv.hpp
include/ddc/kernels/splines/greville_interpolation_points.hpp
include/ddc/kernels/splines/integrals.hpp
include/ddc/kernels/splines/knot_discrete_dimension_type.hpp
include/ddc/kernels/splines/knots_as_interpolation_points.hpp
include/ddc/kernels/splines/math_tools.hpp
include/ddc/kernels/splines/null_extrapolation_rule.hpp
include/ddc/kernels/splines/periodic_extrapolation_rule.hpp
include/ddc/kernels/splines/spline_boundary_conditions.hpp
include/ddc/kernels/splines/spline_builder.hpp
include/ddc/kernels/splines/spline_builder_2d.hpp
include/ddc/kernels/splines/spline_evaluator.hpp
include/ddc/kernels/splines/spline_evaluator_2d.hpp
include/ddc/kernels/splines/spline_traits.hpp
include/ddc/kernels/splines/splines_linear_problem.hpp
include/ddc/kernels/splines/splines_linear_problem_2x2_blocks.hpp
include/ddc/kernels/splines/splines_linear_problem_3x3_blocks.hpp
include/ddc/kernels/splines/splines_linear_problem_band.hpp
include/ddc/kernels/splines/splines_linear_problem_dense.hpp
include/ddc/kernels/splines/splines_linear_problem_maker.hpp
include/ddc/kernels/splines/splines_linear_problem_pds_band.hpp
include/ddc/kernels/splines/splines_linear_problem_pds_tridiag.hpp
include/ddc/kernels/splines/splines_linear_problem_sparse.hpp
include/ddc/kernels/splines/view.hpp
)

install(FILES cmake/FindLAPACKE.cmake DESTINATION ${DDC_INSTALL_CMAKEDIR})
install(TARGETS ddc_splines EXPORT DDCSplinesTargets FILE_SET HEADERS)
install(EXPORT DDCSplinesTargets NAMESPACE DDC::impl:: DESTINATION ${DDC_INSTALL_CMAKEDIR})
endif()

Expand All @@ -225,16 +304,11 @@ if("${DDC_BUILD_PDI_WRAPPER}")

add_library(ddc_pdi INTERFACE)
add_library(DDC::pdi ALIAS ddc_pdi)
install(TARGETS ddc_pdi EXPORT DDCPdiTargets)
target_compile_features(ddc_pdi INTERFACE cxx_std_17)
target_include_directories(
ddc_pdi
INTERFACE
"$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>"
"$<INSTALL_INTERFACE:${DDC_INSTALL_INCLUDEDIR}>"
)
target_link_libraries(ddc_pdi INTERFACE DDC::core PDI::PDI_C)
target_sources(ddc_pdi INTERFACE FILE_SET HEADERS BASE_DIRS include FILES include/ddc/pdi.hpp)

install(TARGETS ddc_pdi EXPORT DDCPdiTargets FILE_SET HEADERS)
install(EXPORT DDCPdiTargets NAMESPACE DDC::impl:: DESTINATION ${DDC_INSTALL_CMAKEDIR})
endif()

Expand Down Expand Up @@ -266,8 +340,6 @@ endif()

install(EXPORT DDCTargets NAMESPACE DDC::impl:: DESTINATION ${DDC_INSTALL_CMAKEDIR})

install(DIRECTORY include/ddc TYPE INCLUDE)

configure_package_config_file(
cmake/DDCConfig.cmake.in
${CMAKE_CURRENT_BINARY_DIR}/DDCConfig.cmake
Expand Down