1.\" 2.\" Copyright (c) 2010 The FreeBSD Foundation 3.\" All rights reserved. 4.\" 5.\" This software was developed by Rui Paulo under sponsorship from the 6.\" FreeBSD Foundation. 7.\" 8.\" Redistribution and use in source and binary forms, with or without 9.\" modification, are permitted provided that the following conditions 10.\" are met: 11.\" 1. Redistributions of source code must retain the above copyright 12.\" notice, this list of conditions and the following disclaimer. 13.\" 2. Redistributions in binary form must reproduce the above copyright 14.\" notice, this list of conditions and the following disclaimer in the 15.\" documentation and/or other materials provided with the distribution. 16.\" 17.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20.\" ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27.\" SUCH DAMAGE. 28.\" 29.\" $FreeBSD$ 30.\" 31.Dd April 21, 2022 32.Dt CTFCONVERT 1 33.Os 34.Sh NAME 35.Nm ctfconvert 36.Nd convert debug data to CTF data 37.Sh SYNOPSIS 38.Nm 39.Op Fl gis 40.Fl l Ar label 41.Fl L Ar labelenv 42.Op Fl o Ar outfile 43object_file 44.Sh DESCRIPTION 45The 46.Nm 47utility converts debug information from a binary file to CTF (Compact C Type 48Format) data and replaces the debug section of that file with a CTF section 49called SUNW_ctf. 50This new section is added to the input file, unless the -o 51option is present. 52You can also opt to keep the original debugging section with the 53-g option. 54.Pp 55The following options are available: 56.Bl -tag -width indent 57.It Fl l Ar label 58Sets the label as 59.Ar label . 60.It Fl L Ar labelenv 61Instructs 62.Nm 63to read the label from the environment variable 64.Ar labelenv . 65.It Fl g 66Don't delete the original debugging section. 67.It Fl i 68Ignore object files built from other languages than C. 69.It Fl s 70Use the .dynsym ELF section instead of the .symtab ELF section. 71.It Fl o Ar outfile 72Write the output to file in 73.Ar outfile . 74.El 75.Sh EXIT STATUS 76.Ex -std 77.Sh SEE ALSO 78.Xr ctfdump 1 , 79.Xr ctfmerge 1 , 80.Xr ctf 5 81.Sh HISTORY 82The 83.Nm 84utility first appeared in 85.Fx 7.0 . 86.Sh AUTHORS 87The CTF utilities came from OpenSolaris. 88