mirror of
https://github.com/YosysHQ/yosys
synced 2026-07-18 05:05:45 +00:00
cf773aaa13
FetchContent now tries find_package() first for fmt, tomlplusplus and Boost.Regex, only falling back to the vendored copies when no system package is found. This lets distribution and package-manager builds (e.g. Homebrew) link against system libraries instead of the bundles, without changing the default behaviour for a plain source build.
66 lines
2.2 KiB
CMake
66 lines
2.2 KiB
CMake
add_subdirectory(bigint)
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add_subdirectory(cxxopts)
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add_subdirectory(dlfcn-win32)
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add_subdirectory(ezsat)
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add_subdirectory(fst)
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add_subdirectory(json11)
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add_subdirectory(minisat)
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add_subdirectory(sha1)
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add_subdirectory(subcircuit)
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block()
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set(BUILD_SHARED_LIBS OFF)
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set(CMAKE_FIND_PACKAGE_TARGETS_GLOBAL TRUE)
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include(FetchContent)
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set(FETCHCONTENT_FULLY_DISCONNECTED ON)
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option(FMT_INSTALL OFF)
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find_package(fmt QUIET)
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if(NOT fmt_FOUND)
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FetchContent_Declare(
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fmt
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EXCLUDE_FROM_ALL
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SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/fmt
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)
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FetchContent_MakeAvailable(fmt)
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endif()
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find_package(tomlplusplus QUIET)
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if(NOT tomlplusplus_FOUND)
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FetchContent_Declare(
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tomlplusplus
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EXCLUDE_FROM_ALL
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SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/tomlplusplus
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)
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FetchContent_MakeAvailable(tomlplusplus)
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endif()
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if (NOT YOSYS_WITHOUT_SLANG)
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find_package(Boost QUIET COMPONENTS regex)
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if(NOT Boost_FOUND)
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FetchContent_Declare(
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boost_regex
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EXCLUDE_FROM_ALL
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SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/boost_regex
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SOURCE_SUBDIR _no_build_
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)
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FetchContent_MakeAvailable(boost_regex)
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endif()
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set(SLANG_USE_MIMALLOC OFF)
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add_subdirectory(slang)
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# Headers autodetect based on <boost/config.hpp> but when version
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# does exist but does not match requirements it becomes problematic
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if(NOT Boost_FOUND)
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target_compile_definitions(slang_slang PRIVATE BOOST_REGEX_STANDALONE)
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endif()
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if (SLANG_INCLUDE_TOOLS)
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# Temporary to prevent build issues
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set_target_properties(slang_tidy_obj_lib PROPERTIES YOSYS_IS_ABC ON)
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install(TARGETS slang_driver RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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install(TARGETS slang_hier RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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install(TARGETS slang_reflect RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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install(TARGETS slang_tidy RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
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endif()
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endif()
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endblock()
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