Package ltrace

Tracks runtime library calls from dynamically linked executables

http://ltrace.alioth.debian.org/

Ltrace is a debugging program which runs a specified command until the
command exits. While the command is executing, ltrace intercepts and
records both the dynamic library calls called by the executed process
and the signals received by the executed process. Ltrace can also
intercept and print system calls executed by the process.

You should install ltrace if you need a sysadmin tool for tracking the
execution of processes.

General Commands (Section 1)
ltrace
ltrace is a program that simply runs the specified command until it exits. It intercepts and records the dynamic library calls which are called by the executed...
File Formats (Section 5)
ltrace.conf
This manual page describes ltrace.conf, a file that describes prototypes of functions in binaries for ltrace(1) to use. Ltrace needs this information to display...