mirror of
https://github.com/OrcaSlicer/OrcaSlicer.git
synced 2026-09-27 10:51:22 +00:00
Tommaso Bianchi
5d120921d5
Review request on PR #15238: "Move the SLVS to deps if the source code remains unmodified. If any changes were made to the source code, move it to deps_src." It is unmodified — all 20 files under src/libslic3r/slvs were byte-identical to JacobStoren/SolveSpaceLib@4d87045, the extraction of solvespace.com's libslvs. So deps/ it is, fetched by hash like every other dependency. Only the CMakeLists is ours: upstream's builds a demo executable and installs nothing, so deps/SLVS/CMakeLists.txt.in replaces it via PATCH_COMMAND — the same shape deps/OpenCSG already uses. The public header keeps its spelling, so SketchSolver.cpp still says `#include <slvs.h>` and needs no edit. The CI deps cache is keyed on hashFiles('deps/**'), so it rebuilds itself. Verified: dep_SLVS builds and installs, libslic3r links against SLVS::slvs, and the CAD suite is unchanged at 2518 assertions in 194 test cases.
66 lines
2.2 KiB
Plaintext
66 lines
2.2 KiB
Plaintext
# Replaces the upstream SolveSpaceLib CMakeLists, which builds a demo executable and
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# has no install rules. The sources themselves are used verbatim.
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cmake_minimum_required(VERSION 3.13)
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project(SLVS VERSION 3.0)
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add_library(slvs
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libslvs/constrainteq.cpp
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libslvs/entity.cpp
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libslvs/expr.cpp
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libslvs/system.cpp
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libslvs/util.cpp
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libslvs/platform/unixutil.cpp
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libslvs/lib.cpp
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libslvs/SolveSpaceSystem.cpp)
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target_compile_features(slvs PUBLIC cxx_std_11)
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# LIBRARY strips the solver core out of the SolveSpace application it was extracted from.
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target_compile_definitions(slvs PRIVATE -DLIBRARY)
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if (MSVC)
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target_compile_definitions(slvs PRIVATE -D_CRT_SECURE_NO_WARNINGS -D_SCL_SECURE_NO_WARNINGS)
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endif ()
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target_include_directories(slvs
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PUBLIC $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/libslvs/include>
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PRIVATE ${PROJECT_SOURCE_DIR}/libslvs)
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# libslic3r is linked into shared targets, so this has to be position independent.
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set_target_properties(slvs PROPERTIES POSITION_INDEPENDENT_CODE ON)
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# 2018 code, predating the project's warning settings; it is not ours to clean up.
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if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU" OR CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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target_compile_options(slvs PRIVATE -w -fno-strict-aliasing)
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endif ()
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include(CMakePackageConfigHelpers)
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include(GNUInstallDirs)
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write_basic_package_version_file(
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"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
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VERSION ${PROJECT_VERSION}
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COMPATIBILITY AnyNewerVersion)
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install(TARGETS slvs
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EXPORT ${PROJECT_NAME}Targets
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RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
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ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
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LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
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INCLUDES DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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set(ConfigPackageLocation ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
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install(EXPORT ${PROJECT_NAME}Targets
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FILE "${PROJECT_NAME}Config.cmake"
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NAMESPACE ${PROJECT_NAME}::
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DESTINATION ${ConfigPackageLocation})
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install(FILES
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${PROJECT_SOURCE_DIR}/libslvs/include/slvs.h
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${PROJECT_SOURCE_DIR}/libslvs/include/SolveSpaceSystem.h
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DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
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install(FILES "${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
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DESTINATION ${ConfigPackageLocation})
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