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|
#! /bin/sh
# finish-swig-wrapper-classes.sh
#
# For each scripting language liblldb supports, we need to create the
# appropriate Script Bridge wrapper classes for that language so that
# users can call Script Bridge functions from within the script interpreter.
#
# We use SWIG to create a C++ file containing the appropriate wrapper classes
# and funcitons for each scripting language, before liblldb is built (thus
# the C++ file can be compiled into liblldb. In some cases, additional work
# may need to be done after liblldb has been compiled, to make the scripting
# language stuff fully functional. Any such post-processing is handled through
# the shell scripts called here.
# SRC_ROOT is the root of the lldb source tree.
# TARGET_DIR is where the lldb framework/shared library gets put.
# CONFIG_BUILD_DIR is where the build-swig-Python-LLDB.sh shell script
# put the lldb.py file it generated from running SWIG.
# PREFIX is the root directory used to determine where third-party modules
# for scripting languages should be installed.
# debug_flag (optional) determines whether or not this script outputs
# additional information when running.
SRC_ROOT=$1
TARGET_DIR=$2
CONFIG_BUILD_DIR=$3
PREFIX=$4
shift 4
if [ -n "$1" -a "$1" = "-debug" ]
then
debug_flag=$1
Debug=1
shift
else
debug_flag=""
Debug=0
fi
if [ -n "$1" -a "$1" = "-m" ]
then
makefile_flag="$1"
shift
else
makefile_flag=""
fi
#
# For each scripting language, see if a post-processing script for that
# language exists, and if so, call it.
#
# For now the only language we support is Python, but we expect this to
# change.
languages="Python"
cwd=${SRC_ROOT}/scripts
for curlang in $languages
do
if [ $Debug -eq 1 ]
then
echo "Current language is $curlang"
fi
if [ ! -d "$cwd/$curlang" ]
then
echo "error: unable to find $curlang script sub-dirctory" >&2
continue
else
if [ $Debug -eq 1 ]
then
echo "Found $curlang sub-directory"
fi
cd $cwd/$curlang
filename="./finish-swig-${curlang}-LLDB.sh"
if [ -f $filename ]
then
if [ $Debug -eq 1 ]
then
echo "Found $curlang post-processing script for LLDB"
echo "Executing $curlang post-processing script..."
fi
./finish-swig-${curlang}-LLDB.sh $SRC_ROOT $TARGET_DIR $CONFIG_BUILD_DIR "${PREFIX}" "${debug_flag}" "${makefile_flag}"
retval=$?
if [ $retval -ne 0 ]; then
echo "$(pwd)/finish-swig-${curlang}-LLDB.sh failed with exit code $retval"
exit $retval
fi
fi
fi
done
exit 0
|
