ptt_trace_skel

linux下的多线程调试工具

#! /bin/sh

# these two lines are modified during the installation process to create
# ptt_trace
LIBDIR=path_to_libdir
BINDIR=path_to_bindir

LIBGLIBC=$LIBDIR/libpthread.so.0
LIBPTT=$LIBDIR/libpthread_ptt.so.0

SPEC=
ARGS=
while [ $# != 0 ]; do
    [ $1 != "-ori" ] && ARGS="$ARGS $1"
    [ $1 == "-ori" ] && SPEC="-ori"
    shift
done

case $SPEC in
    -ori ) LD_PRELOAD=$LIBGLIBC $ARGS ;;
    *    ) $BINDIR/ptt_daemon $LIBPTT $ARGS ;;
esac