forked from OSchip/llvm-project
361 lines
12 KiB
Bash
Executable File
361 lines
12 KiB
Bash
Executable File
#!/bin/sh
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# build-swig-Python.sh
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# SRC_ROOT is the root of the lldb source tree.
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# TARGET_DIR is where the lldb framework/shared library gets put.
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# CONFIG_BUILD_DIR is where the build-swig-Python-LLDB.sh shell script
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# put the lldb.py file it was generated from running SWIG.
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# PREFIX is the root directory used to determine where third-party modules
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# for scripting languages should be installed.
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# debug_flag (optional) determines whether or not this script outputs
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# additional information when running.
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SRC_ROOT=$1
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TARGET_DIR=$2
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CONFIG_BUILD_DIR=$3
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PYTHON_INSTALL_DIR=$4
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debug_flag=$5
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SWIG=$6
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makefile_flag=$7
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dependency_flag=$8
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if [ -n "$makefile_flag" -a "$makefile_flag" = "-m" ]
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then
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MakefileCalled=1
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if [ -n "$dependency_flag" -a "$dependency_flag" = "-M" ]
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then
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GenerateDependencies=1
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swig_depend_file="${TARGET_DIR}/LLDBWrapPython.cpp.d"
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SWIG_DEPEND_OPTIONS="-MMD -MF \"${swig_depend_file}.tmp\""
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else
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GenerateDependencies=0
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fi
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else
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MakefileCalled=0
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GenerateDependencies=0
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fi
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swig_output_file=${TARGET_DIR}/LLDBWrapPython.cpp
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swig_input_file=${SRC_ROOT}/scripts/lldb.swig
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swig_python_extensions=${SRC_ROOT}/scripts/Python/python-extensions.swig
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swig_python_wrapper=${SRC_ROOT}/scripts/Python/python-wrapper.swig
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swig_python_typemaps=${SRC_ROOT}/scripts/Python/python-typemaps.swig
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swig_python_swigsafecast=${SRC_ROOT}/scripts/Python/python-swigsafecast.swig
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if [ "$LLDB_DISABLE_PYTHON" = "1" ] ; then
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# We don't want Python for this build, but touch the output file so we don't have to
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# conditionalize the build on this as well.
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# Note, at present iOS doesn't have Python, so if you're building for iOS be sure to
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# set LLDB_DISABLE_PYTHON to 1.
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rm -rf ${swig_output_file}
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touch ${swig_output_file}
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else
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if [ -n "$debug_flag" -a "$debug_flag" = "-debug" ]
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then
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Debug=1
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else
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Debug=0
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fi
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# If this project is being built with LLDB_DISABLE_PYTHON defined,
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# don't bother generating Python swig bindings -- we don't have
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# Python available.
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if echo $GCC_PREPROCESSOR_DEFINITIONS | grep LLDB_DISABLE_PYTHON
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then
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echo "" > "${swig_output_file}"
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exit 0
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fi
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HEADER_FILES="${SRC_ROOT}/include/lldb/lldb.h"\
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" ${SRC_ROOT}/include/lldb/lldb-defines.h"\
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" ${SRC_ROOT}/include/lldb/lldb-enumerations.h"\
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" ${SRC_ROOT}/include/lldb/lldb-forward.h"\
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" ${SRC_ROOT}/include/lldb/lldb-forward-rtti.h"\
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" ${SRC_ROOT}/include/lldb/lldb-types.h"\
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" ${SRC_ROOT}/include/lldb/API/SBAddress.h"\
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" ${SRC_ROOT}/include/lldb/API/SBBlock.h"\
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" ${SRC_ROOT}/include/lldb/API/SBBreakpoint.h"\
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" ${SRC_ROOT}/include/lldb/API/SBBreakpointLocation.h"\
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" ${SRC_ROOT}/include/lldb/API/SBBroadcaster.h"\
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" ${SRC_ROOT}/include/lldb/API/SBCommandInterpreter.h"\
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" ${SRC_ROOT}/include/lldb/API/SBCommandReturnObject.h"\
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" ${SRC_ROOT}/include/lldb/API/SBCommunication.h"\
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" ${SRC_ROOT}/include/lldb/API/SBCompileUnit.h"\
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" ${SRC_ROOT}/include/lldb/API/SBData.h"\
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" ${SRC_ROOT}/include/lldb/API/SBDebugger.h"\
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" ${SRC_ROOT}/include/lldb/API/SBError.h"\
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" ${SRC_ROOT}/include/lldb/API/SBEvent.h"\
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" ${SRC_ROOT}/include/lldb/API/SBExpressionOptions.h"\
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" ${SRC_ROOT}/include/lldb/API/SBFileSpec.h"\
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" ${SRC_ROOT}/include/lldb/API/SBFrame.h"\
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" ${SRC_ROOT}/include/lldb/API/SBFunction.h"\
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" ${SRC_ROOT}/include/lldb/API/SBHostOS.h"\
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" ${SRC_ROOT}/include/lldb/API/SBInstruction.h"\
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" ${SRC_ROOT}/include/lldb/API/SBInstructionList.h"\
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" ${SRC_ROOT}/include/lldb/API/SBLineEntry.h"\
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" ${SRC_ROOT}/include/lldb/API/SBListener.h"\
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" ${SRC_ROOT}/include/lldb/API/SBModule.h"\
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" ${SRC_ROOT}/include/lldb/API/SBModuleSpec.h"\
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" ${SRC_ROOT}/include/lldb/API/SBProcess.h"\
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" ${SRC_ROOT}/include/lldb/API/SBQueue.h"\
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" ${SRC_ROOT}/include/lldb/API/SBQueueItem.h"\
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" ${SRC_ROOT}/include/lldb/API/SBSourceManager.h"\
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" ${SRC_ROOT}/include/lldb/API/SBStream.h"\
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" ${SRC_ROOT}/include/lldb/API/SBStringList.h"\
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" ${SRC_ROOT}/include/lldb/API/SBSymbol.h"\
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" ${SRC_ROOT}/include/lldb/API/SBSymbolContext.h"\
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" ${SRC_ROOT}/include/lldb/API/SBSymbolContextList.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTarget.h"\
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" ${SRC_ROOT}/include/lldb/API/SBThread.h"\
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" ${SRC_ROOT}/include/lldb/API/SBType.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeCategory.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeFilter.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeFormat.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeNameSpecifier.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeSummary.h"\
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" ${SRC_ROOT}/include/lldb/API/SBTypeSynthetic.h"\
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" ${SRC_ROOT}/include/lldb/API/SBValue.h"\
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" ${SRC_ROOT}/include/lldb/API/SBValueList.h"\
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" ${SRC_ROOT}/include/lldb/API/SBWatchpoint.h"
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INTERFACE_FILES="${SRC_ROOT}/scripts/Python/interface/SBAddress.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBBlock.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBBreakpoint.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBBreakpointLocation.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBBroadcaster.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBCommandInterpreter.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBCommandReturnObject.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBCommunication.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBCompileUnit.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBData.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBDebugger.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBDeclaration.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBError.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBEvent.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBExpressionOptions.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBFileSpec.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBFrame.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBFunction.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBHostOS.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBInstruction.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBInstructionList.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBLineEntry.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBListener.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBModule.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBModuleSpec.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBPlatform.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBProcess.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBQueue.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBQueueItem.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBSourceManager.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBStream.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBStringList.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBSymbol.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBSymbolContext.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTarget.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBThread.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBType.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeCategory.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeFilter.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeFormat.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeNameSpecifier.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeSummary.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBTypeSynthetic.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBValue.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBValueList.i"\
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" ${SRC_ROOT}/scripts/Python/interface/SBWatchpoint.i"
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if [ $Debug -eq 1 ]
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then
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echo "Header files are:"
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echo ${HEADER_FILES}
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fi
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if [ $Debug -eq 1 ]
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then
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echo "SWIG interface files are:"
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echo ${INTERFACE_FILES}
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fi
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NeedToUpdate=0
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if [ ! -f ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "Failed to find LLDBWrapPython.cpp"
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fi
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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for hdrfile in ${HEADER_FILES}
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do
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if [ $hdrfile -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${hdrfile} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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break
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fi
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done
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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for intffile in ${INTERFACE_FILES}
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do
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if [ $intffile -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${intffile} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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break
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fi
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done
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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if [ ${swig_input_file} -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${swig_input_file} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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fi
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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if [ ${swig_python_extensions} -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${swig_python_extensions} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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fi
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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if [ ${swig_python_wrapper} -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${swig_python_wrapper} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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fi
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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if [ ${swig_python_typemaps} -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${swig_python_typemaps} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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fi
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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if [ ${swig_python_swigsafecast} -nt ${swig_output_file} ]
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then
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NeedToUpdate=1
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if [ $Debug -eq 1 ]
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then
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echo "${swig_python_swigsafecast} is newer than ${swig_output_file}"
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echo "swig file will need to be re-built."
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fi
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fi
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fi
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python_version=`/usr/bin/env python --version 2>&1 | sed -e 's,Python ,,' -e 's,[.][0-9],,2' -e 's,[a-z][a-z][0-9],,'`
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if [ $MakefileCalled -eq 0 ]
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then
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framework_python_dir="${TARGET_DIR}/LLDB.framework/Resources/Python/lldb"
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else
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if [ -n "${PYTHON_INSTALL_DIR}" ]
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then
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framework_python_dir=`/usr/bin/env python -c "from distutils.sysconfig import get_python_lib; print get_python_lib(True, False, \"${PYTHON_INSTALL_DIR}\");"`/lldb
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else
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framework_python_dir=`/usr/bin/env python -c "from distutils.sysconfig import get_python_lib; print get_python_lib(True, False);"`/lldb
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fi
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fi
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[ -n "${CONFIG_BUILD_DIR}" ] || CONFIG_BUILD_DIR=${framework_python_dir}
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if [ ! -L "${framework_python_dir}/_lldb.so" ]
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then
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NeedToUpdate=1
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fi
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if [ ! -f "${framework_python_dir}/__init__.py" ]
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then
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NeedToUpdate=1
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fi
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if [ $NeedToUpdate -eq 0 ]
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then
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echo "Everything is up-to-date."
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exit 0
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else
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echo "SWIG needs to be re-run."
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if [ -f ${swig_output_file} ]
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then
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rm ${swig_output_file}
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fi
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fi
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# Build the SWIG C++ wrapper file for Python.
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if [ $GenerateDependencies -eq 1 ]
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then
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if $SWIG -c++ -shadow -python -threads -I"${SRC_ROOT}/include" -I./. -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -MMD -MF "${swig_depend_file}.tmp" -outdir "${CONFIG_BUILD_DIR}" -o "${swig_output_file}" "${swig_input_file}"
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then
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mv -f "${swig_depend_file}.tmp" "${swig_depend_file}"
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else
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rm -f "${swig_depend_file}.tmp"
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exit 1
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fi
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else
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$SWIG -c++ -shadow -python -threads -I"${SRC_ROOT}/include" -I./. -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -outdir "${CONFIG_BUILD_DIR}" -o "${swig_output_file}" "${swig_input_file}" || exit $?
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fi
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# Implement the iterator protocol and/or eq/ne operators for some lldb objects.
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# Append global variable to lldb Python module.
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# And initialize the lldb debugger subsystem.
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current_dir=`pwd`
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if [ -f "${current_dir}/modify-python-lldb.py" ]
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then
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/usr/bin/env python ${current_dir}/modify-python-lldb.py ${CONFIG_BUILD_DIR}
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fi
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fi
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