d3199f5ed2
Summary: This patch adds a CMake option LLDB_BUILD_FRAMEWORK, which builds libLLDB as a macOS framework instead of as a *nix shared library. With this patch any LLDB executable that has the INCLUDE_IN_FRAMEWORK option set will be built into the Framework's resources directory, and a symlink to the exeuctable will be placed under the build directory's bin folder. Creating the symlinks allows users to run commands from the build directory without altering the workflow. The framework generated by this patch passes the LLDB test suite, but has not been tested beyond that. It is not expected to be fully ready to ship, but it is a first step. With this patch binaries that are placed inside the framework aren't being properly installed. Fixing that would increase the patch size significantly, so I'd like to do that in a follow-up. Reviewers: zturner, tfiala Subscribers: beanz, lldb-commits, mgorny Differential Revision: https://reviews.llvm.org/D24749 llvm-svn: 282110
137 lines
3.5 KiB
CMake
137 lines
3.5 KiB
CMake
if ( CMAKE_SYSTEM_NAME MATCHES "Windows" )
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add_definitions( -DEXPORT_LIBLLDB )
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endif()
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# Include this so that add_lldb_library() has the list of dependencies
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# for liblldb to link against
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include(${LLDB_PROJECT_ROOT}/cmake/LLDBDependencies.cmake)
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option(LLDB_BUILD_FRAMEWORK "Build the Darwin LLDB.framework" Off)
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if (LLDB_BUILD_FRAMEWORK AND NOT APPLE)
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message(FATAL_ERROR "LLDB.framework cannot be generated unless targeting Apple platforms.")
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endif()
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add_lldb_library(liblldb SHARED
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SBAddress.cpp
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SBAttachInfo.cpp
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SBBlock.cpp
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SBBreakpoint.cpp
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SBBreakpointLocation.cpp
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SBBroadcaster.cpp
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SBCommandInterpreter.cpp
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SBCommandReturnObject.cpp
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SBCommunication.cpp
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SBCompileUnit.cpp
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SBData.cpp
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SBDebugger.cpp
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SBDeclaration.cpp
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SBError.cpp
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SBEvent.cpp
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SBExecutionContext.cpp
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SBExpressionOptions.cpp
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SBFileSpec.cpp
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SBFileSpecList.cpp
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SBFrame.cpp
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SBFunction.cpp
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SBHostOS.cpp
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SBInstruction.cpp
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SBInstructionList.cpp
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SBLanguageRuntime.cpp
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SBLaunchInfo.cpp
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SBLineEntry.cpp
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SBListener.cpp
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SBMemoryRegionInfo.cpp
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SBMemoryRegionInfoList.cpp
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SBModule.cpp
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SBModuleSpec.cpp
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SBPlatform.cpp
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SBProcess.cpp
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SBQueue.cpp
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SBQueueItem.cpp
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SBSection.cpp
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SBSourceManager.cpp
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SBStream.cpp
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SBStringList.cpp
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SBStructuredData.cpp
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SBSymbol.cpp
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SBSymbolContext.cpp
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SBSymbolContextList.cpp
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SBTarget.cpp
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SBThread.cpp
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SBThreadCollection.cpp
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SBThreadPlan.cpp
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SBType.cpp
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SBTypeCategory.cpp
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SBTypeEnumMember.cpp
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SBTypeFilter.cpp
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SBTypeFormat.cpp
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SBTypeNameSpecifier.cpp
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SBTypeSummary.cpp
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SBTypeSynthetic.cpp
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SBValue.cpp
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SBValueList.cpp
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SBVariablesOptions.cpp
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SBWatchpoint.cpp
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SBUnixSignals.cpp
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SystemInitializerFull.cpp
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${LLDB_WRAP_PYTHON}
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)
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# This should not be part of LLDBDependencies.cmake, because we don't
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# want every single library taking a dependency on the script interpreters.
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target_link_libraries(liblldb PRIVATE
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lldbPluginScriptInterpreterNone
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lldbPluginScriptInterpreterPython
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)
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set_target_properties(liblldb
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PROPERTIES
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VERSION ${LLDB_VERSION}
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)
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if (NOT CMAKE_SYSTEM_NAME MATCHES "Windows")
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if (NOT LLDB_EXPORT_ALL_SYMBOLS)
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# If we're not exporting all symbols, we'll want to explicitly set
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# the exported symbols here. This prevents 'log enable --stack ...'
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# from working on some systems but limits the liblldb size.
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MESSAGE("-- Symbols (liblldb): only exporting liblldb.exports symbols")
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add_llvm_symbol_exports(liblldb ${CMAKE_CURRENT_SOURCE_DIR}/liblldb.exports)
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else()
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# Don't use an explicit export. Instead, tell the linker to
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# export all symbols.
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MESSAGE("-- Symbols (liblldb): exporting all symbols")
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# Darwin linker doesn't need this extra step.
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if (NOT CMAKE_SYSTEM_NAME MATCHES "Darwin")
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lldb_append_link_flags(liblldb "-Wl,--export-dynamic")
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endif()
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endif()
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endif()
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if ( CMAKE_SYSTEM_NAME MATCHES "Windows" )
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# Only MSVC has the ABI compatibility problem and avoids using FindPythonLibs,
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# so only it needs to explicitly link against ${PYTHON_LIBRARY}
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if (MSVC AND NOT LLDB_DISABLE_PYTHON)
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target_link_libraries(liblldb PRIVATE ${PYTHON_LIBRARY})
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endif()
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else()
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set_target_properties(liblldb
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PROPERTIES
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OUTPUT_NAME lldb
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)
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endif()
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if (LLDB_WRAP_PYTHON)
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add_dependencies(liblldb swig_wrapper)
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endif()
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target_link_libraries(liblldb PRIVATE ${LLDB_SYSTEM_LIBS})
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if(LLDB_BUILD_FRAMEWORK)
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set_target_properties(liblldb PROPERTIES
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OUTPUT_NAME LLDB
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FRAMEWORK On
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FRAMEWORK_VERSION ${LLDB_FRAMEWORK_VERSION}
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LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${LLDB_FRAMEWORK_INSTALL_DIR})
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endif()
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