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46 lines
1.5 KiB
CMake
46 lines
1.5 KiB
CMake
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IF (ENABLE_CLANG_PLUGIN MATCHES "ON")
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# Clang plugin for static analysis
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PROJECT(RspamdClangPlugin)
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if (NOT "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
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MESSAGE(FATAL_ERROR "Cannot build clang plugin when compiler is not clang")
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endif ()
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FIND_PACKAGE(LLVM REQUIRED CONFIG)
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MESSAGE(STATUS "Found LLVM ${LLVM_PACKAGE_VERSION}")
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MESSAGE(STATUS "Using LLVMConfig.cmake in: ${LLVM_DIR}")
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INCLUDE_DIRECTORIES(${LLVM_INCLUDE_DIRS})
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ADD_DEFINITIONS(${LLVM_DEFINITIONS})
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find_package(Clang REQUIRED)
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set(clang_libs
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clangAST
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clangBasic
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clangFrontend)
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message(STATUS "Found LibClang in: ${CLANG_INSTALL_PREFIX}")
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include_directories(${CLANG_INCLUDE_DIRS})
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SET(CLANGPLUGINSRC plugin.cc printf_check.cc)
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ADD_LIBRARY(rspamd-clang SHARED ${CLANGPLUGINSRC})
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SET_TARGET_PROPERTIES(rspamd-clang PROPERTIES
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COMPILE_FLAGS "-O2 -Wall -Wextra -Wno-unused-parameter -Werror"
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LINKER_LANGUAGE CXX)
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IF(NOT ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
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set_property(TARGET rspamd-clang APPEND_STRING PROPERTY LINK_FLAGS " -Wl,--no-undefined -Wl,--as-needed")
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ENDIF()
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find_library(found_LLVM LLVM HINTS ${LLVM_LIBRARY_DIRS})
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if(found_LLVM)
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target_link_libraries(rspamd-clang PRIVATE LLVM)
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else()
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# XXX not tested yet
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llvm_map_components_to_libnames(llvm_libs support core)
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target_link_libraries(rspamd-clang PRIVATE ${llvm_libs})
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endif()
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target_link_libraries(rspamd-clang PRIVATE ${clang_libs})
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ENDIF()
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