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# Only set LLVM_CODESIGNING_IDENTITY for building on Apple hosts for Apple
# targets
if (CMAKE_HOST_APPLE AND APPLE)
# Override locally, so the repl is ad-hoc signed.
set(LLVM_CODESIGNING_IDENTITY "-")
endif()
# Requires system-provided Swift libs.
if(NOT APPLE_EMBEDDED)
set(CMAKE_OSX_DEPLOYMENT_TARGET 10.14.4)
endif()
add_lldb_tool(repl_swift ADD_TO_FRAMEWORK
main.c
ENTITLEMENTS
"${CMAKE_CURRENT_SOURCE_DIR}/get-task-allow-entitlements.plist"
)
target_link_libraries(repl_swift PRIVATE ${CMAKE_DL_LIBS})
if(CMAKE_SYSTEM_NAME STREQUAL Windows)
set_target_properties(repl_swift PROPERTIES
WIN32_EXECUTABLE TRUE)
elseif(CMAKE_SYSTEM_NAME STREQUAL Linux)
if(CMAKE_SYSTEM_PROCESSOR MATCHES ppc64le)
set_target_properties(repl_swift PROPERTIES
BUILD_RPATH ${SWIFT_LIBRARY_DIR}/swift/linux/powerpc64le)
else()
set_target_properties(repl_swift PROPERTIES
BUILD_RPATH ${SWIFT_LIBRARY_DIR}/swift/linux)
endif()
set_target_properties(repl_swift PROPERTIES
BUILD_WITH_INSTALL_RPATH NO
INSTALL_RPATH "$ORIGIN/../lib/swift/linux")
endif()
# The dummy repl executable is a C program, but we always look for a mangled
# swift symbol (corresponding to main). If we build the repl with debug info,
# the debugger looks at the frame language (looking up the compile unit) and gets
# confused.
if(MSVC)
# disable inline function expansion so that we have a function that we can
# break upon
target_compile_options(repl_swift PRIVATE /Ob0)
else()
set_target_properties(repl_swift PROPERTIES
COMPILE_FLAGS "-g0")
endif()
if(APPLE)
# Set the RPATHs to locate libswiftCore. Prefer the just-built one.
set(swift_buildtree ${SWIFT_BINARY_DIR}/lib/swift/macosx)
set(system_libs /usr/lib/swift)
if(LLDB_BUILD_FRAMEWORK)
get_target_property(framework_build_dir liblldb LIBRARY_OUTPUT_DIRECTORY)
set(lldb_buildtree ${framework_build_dir}/LLDB.framework/Versions/${LLDB_FRAMEWORK_VERSION}/Resources/Swift/macosx)
set(lldb_installtree Swift/macosx) # repl_swift is installed to framework Resources
endif()
lldb_setup_rpaths(repl_swift
BUILD_RPATH
${swift_buildtree}
${lldb_buildtree}
${system_libs}
INSTALL_RPATH
${lldb_installtree}
${system_libs}
)
endif()
|
