Initial checkin of lldb code from internal Apple repo.

llvm-svn: 105619

lldb/scripts/Python/build-swig-Python.sh

@@ -0,0 +1,127 @@
+#!/bin/sh
+
+# build-swig-Python.sh
+
+
+debug_flag=$1
+
+if [ -n "$debug_flag" -a "$debug_flag" == "-debug" ]
+then
+    Debug=1
+else
+    Debug=0
+fi
+
+
+HEADER_FILES="${SRCROOT}/include/lldb/lldb-types.h"\
+" ${SRCROOT}/include/lldb/API/SBAddress.h"\
+" ${SRCROOT}/include/lldb/API/SBBlock.h"\
+" ${SRCROOT}/include/lldb/API/SBBreakpoint.h"\
+" ${SRCROOT}/include/lldb/API/SBBreakpointLocation.h"\
+" ${SRCROOT}/include/lldb/API/SBBroadcaster.h"\
+" ${SRCROOT}/include/lldb/API/SBCommandContext.h"\
+" ${SRCROOT}/include/lldb/API/SBCommandInterpreter.h"\
+" ${SRCROOT}/include/lldb/API/SBCommandReturnObject.h"\
+" ${SRCROOT}/include/lldb/API/SBCompileUnit.h"\
+" ${SRCROOT}/include/lldb/API/SBDebugger.h"\
+" ${SRCROOT}/include/lldb/API/SBError.h"\
+" ${SRCROOT}/include/lldb/API/SBEvent.h"\
+" ${SRCROOT}/include/lldb/API/SBFrame.h"\
+" ${SRCROOT}/include/lldb/API/SBFunction.h"\
+" ${SRCROOT}/include/lldb/API/SBLineEntry.h"\
+" ${SRCROOT}/include/lldb/API/SBListener.h"\
+" ${SRCROOT}/include/lldb/API/SBModule.h"\
+" ${SRCROOT}/include/lldb/API/SBProcess.h"\
+" ${SRCROOT}/include/lldb/API/SBSourceManager.h"\
+" ${SRCROOT}/include/lldb/API/SBStringList.h"\
+" ${SRCROOT}/include/lldb/API/SBSymbol.h"\
+" ${SRCROOT}/include/lldb/API/SBSymbolContext.h"\
+" ${SRCROOT}/include/lldb/API/SBTarget.h"\
+" ${SRCROOT}/include/lldb/API/SBThread.h"\
+" ${SRCROOT}/include/lldb/API/SBType.h"\
+" ${SRCROOT}/include/lldb/API/SBValue.h"
+
+
+if [ $Debug == 1 ]
+then
+    echo "Header files are:"
+    echo ${HEADER_FILES}
+fi
+
+NeedToUpdate=0
+
+swig_output_file=${SCRIPT_INPUT_FILE_1}
+
+if [ ! -f $swig_output_file ]
+then
+    NeedToUpdate=1
+    if [ $Debug == 1 ]
+    then
+        echo "Failed to find LLDBWrapPython.cpp"
+    fi
+fi
+
+if [ $NeedToUpdate == 0 ]
+then
+    for hdrfile in ${HEADER_FILES}
+    do
+        if [ $hdrfile -nt $swig_output_file ]
+        then
+            NeedToUpdate=1
+            if [ $Debug == 1 ]
+            then
+                echo "${hdrfile} is newer than ${swig_output_file}"
+                echo "swig file will need to be re-built."
+            fi
+        fi
+    done
+fi
+
+framework_python_dir="${CONFIGURATION_BUILD_DIR}/LLDB.framework/Versions/A/Resources/Python"
+
+if [ ! -L "${framework_python_dir}/_lldb.so" ]
+then
+    NeedToUpdate=1
+fi
+
+if [ ! -f "${framework_python_dir}/lldb.py" ]
+then
+    NeedToUpdate=1
+fi
+
+
+if [ $NeedToUpdate == 0 ]
+then
+    echo "Everything is up-to-date."
+    exit 0
+else
+    echo "SWIG needs to be re-run."
+fi
+
+
+# Build the SWIG C++ wrapper file for Python.
+
+swig -c++ -shadow -python -I"${SRCROOT}/include" -I./. -outdir "${CONFIGURATION_BUILD_DIR}" -o "${SCRIPT_INPUT_FILE_1}" "${SCRIPT_INPUT_FILE_0}"
+
+# Edit the C++ wrapper file that SWIG generated for Python.  There are two
+# global string replacements needed, which the following script file takes
+# care of.  It reads in 'LLDBWrapPython.cpp' and generates 
+# 'LLDBWrapPython.cpp.edited'.
+
+# The need for this has been eliminated by fixing the namespace qualifiers on return types.
+# Leaving this here for now, just in case...
+#
+#if [ -f "${SRCROOT}/scripts/Python/edit-swig-python-wrapper-file.py" ]
+#then
+#    python "${SRCROOT}/scripts/Python/edit-swig-python-wrapper-file.py"
+#fi
+
+#
+# Now that we've got a C++ file we're happy with (hopefully), rename the
+# edited file and move it to the appropriate places.
+#
+
+if [ -f "${SCRIPT_INPUT_FILE_1}.edited" ]
+then
+    mv "${SCRIPT_INPUT_FILE_1}.edited" "${SCRIPT_INPUT_FILE_1}"
+fi