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73131735a2
The test executables that link libslic3r_gui (which links PkgConfig::LIBAV) have a load-time dependency on the deps-built FFmpeg shared libraries. The CI unit-test runner only receives the tests artifact, so those libraries were unresolvable there (Ubuntu 24.04 ships libavcodec.so.60, not .61). Copy the libraries next to each affected test executable and give it an $ORIGIN rpath, mirroring the Windows branch that copies DLLs next to every test executable. orcaslicer_copy_sos now places the copies in the per-config output directory for multi-config generators, like orcaslicer_copy_dlls does. Co-Authored-By: Claude <noreply@anthropic.com>
89 lines
3.7 KiB
CMake
89 lines
3.7 KiB
CMake
# Add individual tests as executables in separate directories at the bottom of this file
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add_subdirectory(catch2)
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# The top-level project defines _UNICODE globally, which makes Catch2's bundled
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# main emit wmain instead of main. Test executables link with the default
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# /SUBSYSTEM:CONSOLE entry point (mainCRTStartup, which calls main), so force
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# Catch2 to emit main to keep the CRT entry point happy.
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if(MSVC)
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target_compile_definitions(Catch2WithMain PRIVATE DO_NOT_USE_WMAIN)
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endif()
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set(TEST_DATA_DIR ${CMAKE_CURRENT_SOURCE_DIR}/data)
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file(TO_NATIVE_PATH "${TEST_DATA_DIR}" TEST_DATA_DIR)
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# Shipped vendor profiles, so tests can exercise the real machine/filament gcode.
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set(PROFILES_DIR ${CMAKE_SOURCE_DIR}/resources/profiles)
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file(TO_NATIVE_PATH "${PROFILES_DIR}" PROFILES_DIR)
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include(CTest)
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include(Catch)
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set(CATCH_EXTRA_ARGS "" CACHE STRING "Extra arguments for catch2 test suites.") # Unknown if this still works and/or should be replaced with something else.
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add_library(test_common INTERFACE)
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target_compile_definitions(test_common INTERFACE TEST_DATA_DIR=R"\(${TEST_DATA_DIR}\)" PROFILES_DIR=R"\(${PROFILES_DIR}\)" CATCH_CONFIG_FAST_COMPILE)
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target_include_directories(test_common INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
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if (APPLE)
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target_link_libraries(test_common INTERFACE "-liconv -framework IOKit" "-framework CoreFoundation" -lc++)
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endif()
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# Copies runtime shared libraries next to each test executable. Handles both
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# single-config generators (CMAKE_BUILD_TYPE set) and multi-config generators
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# (Ninja Multi-Config, Visual Studio) where CMAKE_BUILD_TYPE is empty and DLLs
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# must land in every per-config output directory. On Windows the loader finds
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# DLLs in the executable's directory; the Linux branch below does the same for
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# the deps-built FFmpeg libraries and adds an $ORIGIN rpath, since the ELF
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# loader does not search the executable's directory and the CI unit-test runner
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# only receives the tests artifact (no deps install).
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function(orcaslicer_copy_test_dlls)
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if (WIN32)
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set(_configs ${CMAKE_CONFIGURATION_TYPES})
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if (NOT _configs)
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set(_configs "${CMAKE_BUILD_TYPE}")
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endif()
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foreach(_cfg IN LISTS _configs)
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if (_cfg STREQUAL "Debug")
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orcaslicer_copy_dlls(COPY_DLLS "Debug" "d" _unused_dlls)
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else()
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orcaslicer_copy_dlls(COPY_DLLS "${_cfg}" "" _unused_dlls)
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endif()
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endforeach()
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elseif (UNIX AND NOT APPLE)
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# Only test executables that link libslic3r_gui pull in the FFmpeg
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# shared libraries (src/slic3r/CMakeLists.txt links PkgConfig::LIBAV
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# into it). Copy them next to the executable and give it an $ORIGIN
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# rpath so the loader finds them when the tests run on the CI unit-test
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# runner, which only receives this build/tests tree.
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get_target_property(_linked_libs ${_TEST_NAME}_tests LINK_LIBRARIES)
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if (NOT "libslic3r_gui" IN_LIST _linked_libs)
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return()
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endif()
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set_property(TARGET ${_TEST_NAME}_tests PROPERTY BUILD_RPATH "$ORIGIN")
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set(_configs ${CMAKE_CONFIGURATION_TYPES})
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if (NOT _configs)
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set(_configs "${CMAKE_BUILD_TYPE}")
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endif()
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foreach(_cfg IN LISTS _configs)
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orcaslicer_copy_sos(${_TEST_NAME}_tests "${_cfg}" "" _unused_sos)
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endforeach()
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endif()
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endfunction()
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# Register Catch2 tags as CTest labels so `ctest -L`/`-LE` can filter by tag.
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function(orcaslicer_discover_tests TARGET)
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catch_discover_tests(${TARGET} ADD_TAGS_AS_LABELS)
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endfunction()
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add_subdirectory(libnest2d)
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add_subdirectory(libslic3r)
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add_subdirectory(slic3rutils)
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add_subdirectory(fff_print)
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add_subdirectory(sla_print)
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add_subdirectory(filament_group)
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