2 # Copyright 2014 The Rust Project Developers. See the COPYRIGHT
3 # file at the top-level directory of this distribution and at
4 # http://rust-lang.org/COPYRIGHT.
6 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
7 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
8 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
9 # option. This file may not be copied, modified, or distributed
10 # except according to those terms.
12 # Exit if anything fails
15 LLDB_VERSION=`lldb --version 2>/dev/null | head -1 | cut -d. -f1`
17 if [ "$LLDB_VERSION" = "lldb-350" ]
21 "WARNING: This version of LLDB has known issues with Rust and cannot \
22 display the contents of local variables!"
26 # Create a tempfile containing the LLDB script we want to execute on startup
27 TMPFILE=`mktemp /tmp/rust-lldb-commands.XXXXXX`
29 # Make sure to delete the tempfile no matter what
30 trap "rm -f $TMPFILE; exit" INT TERM EXIT
32 # Find out where to look for the pretty printer Python module
33 RUSTC_SYSROOT=`rustc --print sysroot`
35 # Write the LLDB script to the tempfile
36 echo "command script import \"$RUSTC_SYSROOT/lib/rustlib/etc/lldb_rust_formatters.py\"" >> $TMPFILE
37 echo "type summary add --no-value --python-function lldb_rust_formatters.print_val -x \".*\" --category Rust" >> $TMPFILE
38 echo "type category enable Rust" >> $TMPFILE
40 # Call LLDB with the script added to the argument list
41 lldb --source-before-file="$TMPFILE" "$@"