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[Swift] Initial skeleton of a plug-in for Swift support
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‎Cargo.lock‎

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‎Cargo.toml‎

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@@ -27,6 +27,7 @@ members = [
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"plugins/workflow_objc/demo",
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"plugins/bntl_utils",
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"plugins/bntl_utils/cli",
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"plugins/workflow_swift",
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]
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[workspace.dependencies]

‎plugins/workflow_swift/CMakeLists.txt‎

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cmake_minimum_required(VERSION 3.15 FATAL_ERROR)
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project(workflow_swift)
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if(NOT BN_API_BUILD_EXAMPLES AND NOT BN_INTERNAL_BUILD)
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if(NOT BN_API_PATH)
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# If we have not already defined the API source directory try and find it.
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find_path(
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BN_API_PATH
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NAMES binaryninjaapi.h
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# List of paths to search for the clone of the api
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HINTS ../../.. ../../binaryninja/api/ binaryninjaapi binaryninja-api $ENV{BN_API_PATH}
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REQUIRED
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)
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endif()
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set(CARGO_STABLE_VERSION 1.91.1)
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add_subdirectory(${BN_API_PATH} binaryninjaapi)
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endif()
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file(GLOB_RECURSE PLUGIN_SOURCES CONFIGURE_DEPENDS
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${PROJECT_SOURCE_DIR}/Cargo.toml
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${PROJECT_SOURCE_DIR}/src/*.rs)
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if(CMAKE_BUILD_TYPE MATCHES Debug)
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if(DEMO)
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set(TARGET_DIR ${PROJECT_BINARY_DIR}/target/dev-demo)
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set(CARGO_OPTS --target-dir=${PROJECT_BINARY_DIR}/target --profile=dev-demo)
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else()
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set(TARGET_DIR ${PROJECT_BINARY_DIR}/target/debug)
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set(CARGO_OPTS --target-dir=${PROJECT_BINARY_DIR}/target)
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endif()
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else()
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if(DEMO)
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set(TARGET_DIR ${PROJECT_BINARY_DIR}/target/release-demo)
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set(CARGO_OPTS --target-dir=${PROJECT_BINARY_DIR}/target --profile=release-demo)
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else()
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set(TARGET_DIR ${PROJECT_BINARY_DIR}/target/release)
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set(CARGO_OPTS --target-dir=${PROJECT_BINARY_DIR}/target --release)
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endif()
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endif()
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if(FORCE_COLORED_OUTPUT)
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set(CARGO_OPTS ${CARGO_OPTS} --color always)
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endif()
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if(DEMO)
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set(CARGO_FEATURES --features demo --manifest-path ${PROJECT_SOURCE_DIR}/demo/Cargo.toml)
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set(OUTPUT_FILE_NAME ${CMAKE_STATIC_LIBRARY_PREFIX}${PROJECT_NAME}_static${CMAKE_STATIC_LIBRARY_SUFFIX})
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set(OUTPUT_PDB_NAME ${CMAKE_STATIC_LIBRARY_PREFIX}${PROJECT_NAME}.pdb)
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set(OUTPUT_FILE_PATH ${CMAKE_BINARY_DIR}/${OUTPUT_FILE_NAME})
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set(OUTPUT_PDB_PATH ${CMAKE_BINARY_DIR}/${OUTPUT_PDB_NAME})
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set(BINJA_LIB_DIR $<TARGET_FILE_DIR:binaryninjacore>)
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else()
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# NOTE: --no-default-features is set to disable building artifacts used for testing
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# NOTE: the linker is looking in the target dir and linking on it apparently.
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set(CARGO_FEATURES "--no-default-features")
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set(OUTPUT_FILE_NAME ${CMAKE_SHARED_LIBRARY_PREFIX}${PROJECT_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX})
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set(OUTPUT_PDB_NAME ${CMAKE_SHARED_LIBRARY_PREFIX}${PROJECT_NAME}.pdb)
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set(OUTPUT_FILE_PATH ${BN_CORE_PLUGIN_DIR}/${OUTPUT_FILE_NAME})
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set(OUTPUT_PDB_PATH ${BN_CORE_PLUGIN_DIR}/${OUTPUT_PDB_NAME})
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set(BINJA_LIB_DIR ${BN_INSTALL_BIN_DIR})
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endif()
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add_custom_target(${PROJECT_NAME} ALL DEPENDS ${OUTPUT_FILE_PATH})
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add_dependencies(${PROJECT_NAME} binaryninjaapi)
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get_target_property(BN_API_SOURCE_DIR binaryninjaapi SOURCE_DIR)
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list(APPEND CMAKE_MODULE_PATH "${BN_API_SOURCE_DIR}/cmake")
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find_package(BinaryNinjaCore REQUIRED)
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set_property(TARGET ${PROJECT_NAME} PROPERTY OUTPUT_FILE_PATH ${OUTPUT_FILE_PATH})
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# Add the whole api to the depends too
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file(GLOB_RECURSE API_SOURCES CONFIGURE_DEPENDS
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${PROJECT_SOURCE_DIR}/../../binaryninjacore.h
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${PROJECT_SOURCE_DIR}/../../rust/binaryninjacore-sys/build.rs
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${PROJECT_SOURCE_DIR}/../../rust/binaryninjacore-sys/Cargo.toml
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${PROJECT_SOURCE_DIR}/../../rust/binaryninjacore-sys/src/*.rs
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${PROJECT_SOURCE_DIR}/../../rust/Cargo.toml
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${PROJECT_SOURCE_DIR}/../../rust/src/*/*.rs)
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find_program(RUSTUP_PATH rustup REQUIRED HINTS ~/.cargo/bin)
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set(RUSTUP_COMMAND ${RUSTUP_PATH} run ${CARGO_STABLE_VERSION} cargo)
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if(APPLE)
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if(UNIVERSAL)
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if(CMAKE_BUILD_TYPE MATCHES Debug)
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if(DEMO)
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set(AARCH64_LIB_PATH ${PROJECT_BINARY_DIR}/target/aarch64-apple-darwin/dev-demo/${OUTPUT_FILE_NAME})
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set(X86_64_LIB_PATH ${PROJECT_BINARY_DIR}/target/x86_64-apple-darwin/dev-demo/${OUTPUT_FILE_NAME})
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else()
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set(AARCH64_LIB_PATH ${PROJECT_BINARY_DIR}/target/aarch64-apple-darwin/debug/${OUTPUT_FILE_NAME})
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set(X86_64_LIB_PATH ${PROJECT_BINARY_DIR}/target/x86_64-apple-darwin/debug/${OUTPUT_FILE_NAME})
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endif()
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else()
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if(DEMO)
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set(AARCH64_LIB_PATH ${PROJECT_BINARY_DIR}/target/aarch64-apple-darwin/release-demo/${OUTPUT_FILE_NAME})
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set(X86_64_LIB_PATH ${PROJECT_BINARY_DIR}/target/x86_64-apple-darwin/release-demo/${OUTPUT_FILE_NAME})
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else()
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set(AARCH64_LIB_PATH ${PROJECT_BINARY_DIR}/target/aarch64-apple-darwin/release/${OUTPUT_FILE_NAME})
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set(X86_64_LIB_PATH ${PROJECT_BINARY_DIR}/target/x86_64-apple-darwin/release/${OUTPUT_FILE_NAME})
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endif()
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endif()
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add_custom_command(
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OUTPUT ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} clean --target=aarch64-apple-darwin ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} clean --target=x86_64-apple-darwin ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} build --target=aarch64-apple-darwin ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} build --target=x86_64-apple-darwin ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND lipo -create ${AARCH64_LIB_PATH} ${X86_64_LIB_PATH} -output ${OUTPUT_FILE_PATH}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ${PLUGIN_SOURCES} ${API_SOURCES}
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)
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else()
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add_custom_command(
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OUTPUT ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} clean ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env
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MACOSX_DEPLOYMENT_TARGET=10.14 BINARYNINJADIR=${BINJA_LIB_DIR}
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${RUSTUP_COMMAND} build ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND ${CMAKE_COMMAND} -E copy ${TARGET_DIR}/${OUTPUT_FILE_NAME} ${OUTPUT_FILE_PATH}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ${PLUGIN_SOURCES} ${API_SOURCES}
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)
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endif()
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elseif(WIN32)
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if(DEMO)
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add_custom_command(
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OUTPUT ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} clean ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} build ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND ${CMAKE_COMMAND} -E copy ${TARGET_DIR}/${OUTPUT_FILE_NAME} ${OUTPUT_FILE_PATH}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ${PLUGIN_SOURCES} ${API_SOURCES}
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)
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else()
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add_custom_command(
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OUTPUT ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} clean ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} build ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND ${CMAKE_COMMAND} -E copy ${TARGET_DIR}/${OUTPUT_FILE_NAME} ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E copy ${TARGET_DIR}/${OUTPUT_PDB_NAME} ${OUTPUT_PDB_PATH}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ${PLUGIN_SOURCES} ${API_SOURCES}
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)
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endif()
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else()
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add_custom_command(
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OUTPUT ${OUTPUT_FILE_PATH}
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} clean ${CARGO_OPTS} --package binaryninjacore-sys
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COMMAND ${CMAKE_COMMAND} -E env BINARYNINJADIR=${BINJA_LIB_DIR} ${RUSTUP_COMMAND} build ${CARGO_OPTS} ${CARGO_FEATURES}
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COMMAND ${CMAKE_COMMAND} -E copy ${TARGET_DIR}/${OUTPUT_FILE_NAME} ${OUTPUT_FILE_PATH}
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WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
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DEPENDS ${PLUGIN_SOURCES} ${API_SOURCES}
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)
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endif()

‎plugins/workflow_swift/Cargo.toml‎

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[package]
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name = "workflow_swift"
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version = "0.1.0"
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edition = "2021"
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license = "BSD-3-Clause"
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publish = false
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[lib]
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crate-type = ["staticlib", "cdylib"]
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[features]
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demo = []
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[dependencies]
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binaryninja = { workspace = true }
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binaryninjacore-sys.workspace = true
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tracing = "0.1"
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thiserror = "2.0"

‎plugins/workflow_swift/build.rs‎

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fn main() {
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let link_path = std::env::var_os("DEP_BINARYNINJACORE_PATH")
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.expect("DEP_BINARYNINJACORE_PATH not specified");
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println!("cargo::rustc-link-lib=dylib=binaryninjacore");
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println!("cargo::rustc-link-search={}", link_path.to_str().unwrap());
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#[cfg(target_os = "linux")]
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{
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println!(
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"cargo::rustc-link-arg=-Wl,-rpath,{0},-L{0}",
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link_path.to_string_lossy()
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);
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}
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#[cfg(target_os = "macos")]
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{
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let crate_name = std::env::var("CARGO_PKG_NAME").expect("CARGO_PKG_NAME not set");
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let lib_name = crate_name.replace('-', "_");
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println!(
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"cargo::rustc-link-arg=-Wl,-install_name,@rpath/lib{}.dylib",
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lib_name
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);
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}
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}

‎plugins/workflow_swift/src/lib.rs‎

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use binaryninja::add_optional_plugin_dependency;
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#[no_mangle]
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#[allow(non_snake_case)]
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pub extern "C" fn CorePluginDependencies() {
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add_optional_plugin_dependency("arch_x86");
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add_optional_plugin_dependency("arch_arm64");
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}
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#[no_mangle]
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#[allow(non_snake_case)]
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pub extern "C" fn CorePluginInit() -> bool {
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binaryninja::tracing_init!("Plugin.Swift");
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true
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}

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