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The executables precompile Qt since #7235, but the libcockatrice_* static libraries still reparse the full Qt Core stack in every TU. Measured over the tree after the IWYU pass: 380 MB of header parse in the libraries, 92% of it reachable from qtcore_pch.h. - Apply qtcore_pch.h to the 14 Qt Core static library targets (skips libcockatrice_rng: its SFMT.c is C and cannot use a C++ precompiled header). - Grow qtcore_pch.h with 25 QtCore headers that IWYU shows are re-parsed across many TUs and were not already reachable from the existing list (JSON/QUuid cluster, QSettings, item models, threading, XmlStream, QTemporaryDir, ...). - Grow qtwidgets_pch.h with 30 QtGui/QtWidgets headers (dialog cluster, item views, QImageReader, ...). Only stable Qt headers go into the PCH, so it rarely invalidates. Test executables stay PCH-less: 1-3 TUs per target does not amortize the extra precompile. Co-authored-by: Lukas Brübach <Bruebach.Lukas@bdosecurity.de>
20 lines
708 B
CMake
20 lines
708 B
CMake
set(CMAKE_AUTOMOC ON)
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set(CMAKE_AUTOUIC ON)
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set(CMAKE_AUTORCC ON)
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set(HEADERS deck_list_model.h deck_list_sort_filter_proxy_model.h)
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qt6_wrap_cpp(MOC_SOURCES ${HEADERS})
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add_library(
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libcockatrice_models_deck_list STATIC ${MOC_SOURCES} deck_list_model.cpp deck_list_model_custom_zones.cpp
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deck_list_sort_filter_proxy_model.cpp
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)
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target_include_directories(libcockatrice_models_deck_list PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
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target_link_libraries(
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libcockatrice_models_deck_list PUBLIC libcockatrice_card libcockatrice_deck_list ${QT_CORE_MODULE}
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)
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target_precompile_headers(libcockatrice_models_deck_list PRIVATE "${CMAKE_SOURCE_DIR}/cmake/pch/qtcore_pch.h")
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