Pull in the CTF sources from the FreeBSD 8.2 tree; arrange for them

to build under autoconf.

3 files changed, 288 insertions, 0 deletions

diff --git a/man/ctfconvert.1 b/man/ctfconvert.1
new file mode 100644
index 0000000..0681a47
--- /dev/null
+++ b/man/ctfconvert.1
@@ -0,0 +1,85 @@
+.\"
+.\" Copyright (c) 2010 The FreeBSD Foundation 
+.\" All rights reserved. 
+.\" 
+.\" This software was developed by Rui Paulo under sponsorship from the
+.\" FreeBSD Foundation. 
+.\"  
+.\" Redistribution and use in source and binary forms, with or without 
+.\" modification, are permitted provided that the following conditions 
+.\" are met: 
+.\" 1. Redistributions of source code must retain the above copyright 
+.\"    notice, this list of conditions and the following disclaimer. 
+.\" 2. Redistributions in binary form must reproduce the above copyright 
+.\"    notice, this list of conditions and the following disclaimer in the 
+.\"    documentation and/or other materials provided with the distribution. 
+.\" 
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+.\" SUCH DAMAGE. 
+.\"
+.\" $FreeBSD: src/cddl/usr.bin/ctfconvert/ctfconvert.1,v 1.1.2.2.2.1 2010/12/21 17:09:25 kensmith Exp $
+.\"
+.Dd July 7, 2010
+.Dt CTFCONVERT 1
+.Os
+.Sh NAME
+.Nm ctfconvert
+.Nd convert debug data to CTF data
+.Sh SYNOPSIS
+.Nm
+.Op Fl gis
+.Fl l Ar label
+.Fl L Ar labelenv
+.Op Fl o Ar outfile
+object_file
+.Sh DESCRIPTION
+The
+.Nm
+utility converts debug information from a binary file to CTF data and replaces
+the debug section of that file with a CTF section called SUNW_ctf.
+This new section is added to the input file, unless the -o
+option is present.
+You can also opt to keep the original debugging section with the
+-g option.
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl l Ar label
+Sets the label as
+.Ar label .
+.It Fl L Ar labelenv
+Instructs
+.Nm
+to read the label from the environment variable
+.Ar labelenv .
+.It Fl g
+Don't delete the original debugging section.
+.It Fl i
+Ignore object files built from other languages than C.
+.It Fl s
+Use the .dynsym ELF section instead of the .symtab ELF section.
+.It Fl o Ar outfile
+Write the output to file in
+.Ar outfile .
+.El
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Xr ctfmerge 1 , 
+.Xr ctfdump 1
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 7.0 .
+.Sh AUTHORS
+The CTF utilities came from OpenSolaris.
diff --git a/man/ctfdump.1 b/man/ctfdump.1
new file mode 100644
index 0000000..c13f618
--- /dev/null
+++ b/man/ctfdump.1
@@ -0,0 +1,83 @@
+.\"
+.\" Copyright (c) 2010 The FreeBSD Foundation 
+.\" All rights reserved. 
+.\" 
+.\" This software was developed by Rui Paulo under sponsorship from the
+.\" FreeBSD Foundation. 
+.\"  
+.\" Redistribution and use in source and binary forms, with or without 
+.\" modification, are permitted provided that the following conditions 
+.\" are met: 
+.\" 1. Redistributions of source code must retain the above copyright 
+.\"    notice, this list of conditions and the following disclaimer. 
+.\" 2. Redistributions in binary form must reproduce the above copyright 
+.\"    notice, this list of conditions and the following disclaimer in the 
+.\"    documentation and/or other materials provided with the distribution. 
+.\" 
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+.\" SUCH DAMAGE. 
+.\"
+.\" $FreeBSD: src/cddl/usr.bin/ctfdump/ctfdump.1,v 1.1.2.2.2.1 2010/12/21 17:09:25 kensmith Exp $
+.\"
+.Dd July 7, 2010
+.Dt CTFDUMP 1
+.Os
+.Sh NAME
+.Nm ctfdump
+.Nd dump the SUNW_ctf section of an ELF file
+.Sh SYNOPSIS
+.Nm
+.Op Fl dfhlsSt
+.Fl u Ar file
+file
+.Sh DESCRIPTION
+The
+.Nm
+utility dumps the contents of the CTF data section (SUNW_ctf) present in
+an ELF binary file.
+This section was previously created with
+.Xr ctfconvert 1
+or
+.Xr ctfmerge 1 .
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl d
+Show the data object section.
+.It Fl f
+Show the function section.
+.It Fl h
+Show the header.
+.It Fl l
+Show the label section.
+.It Fl s
+Show the string table.
+.It Fl S
+Show statistics.
+.It Fl t
+Show the type section.
+.It Fl u Ar ufile
+Write the uncompressed CTF data to a raw CTF file called
+.Ar ufile .
+.El
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Xr ctfconvert 1 ,
+.Xr ctfmerge 1
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 7.0 .
+.Sh AUTHORS
+The CTF utilities came from OpenSolaris.
diff --git a/man/ctfmerge.1 b/man/ctfmerge.1
new file mode 100644
index 0000000..67030ce
--- /dev/null
+++ b/man/ctfmerge.1
@@ -0,0 +1,120 @@
+.\"
+.\" Copyright (c) 2010 The FreeBSD Foundation 
+.\" All rights reserved. 
+.\" 
+.\" This software was developed by Rui Paulo under sponsorship from the
+.\" FreeBSD Foundation. 
+.\"  
+.\" Redistribution and use in source and binary forms, with or without 
+.\" modification, are permitted provided that the following conditions 
+.\" are met: 
+.\" 1. Redistributions of source code must retain the above copyright 
+.\"    notice, this list of conditions and the following disclaimer. 
+.\" 2. Redistributions in binary form must reproduce the above copyright 
+.\"    notice, this list of conditions and the following disclaimer in the 
+.\"    documentation and/or other materials provided with the distribution. 
+.\" 
+.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 
+.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
+.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
+.\" ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 
+.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
+.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
+.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
+.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
+.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
+.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
+.\" SUCH DAMAGE. 
+.\"
+.\" $FreeBSD: src/cddl/usr.bin/ctfmerge/ctfmerge.1,v 1.1.2.2.2.1 2010/12/21 17:09:25 kensmith Exp $
+.\"
+.Dd July 7, 2010
+.Dt CTFMERGE 1
+.Os
+.Sh NAME
+.Nm ctfmerge 
+.Nd merge several CTF data sections into one
+.Sh SYNOPSIS
+.Nm
+.Op Fl fgstv
+.Fl l Ar label
+.Fl L Ar labelenv
+.Fl o Ar outfile
+file ...
+.Nm
+.Op Fl fgstv
+.Fl l Ar label
+.Fl L Ar labelenv
+.Fl o Ar outfile
+.Fl d Ar uniqfile
+.Op Fl g
+.Op Fl D Ar uniqlabel
+file ...
+.Nm
+.Op Fl fgstv
+.Fl l Ar label
+.Fl L Ar labelenv
+.Fl o Ar outfile
+.Fl w Ar withfile
+file ...
+.Nm
+.Op Fl g
+.Fl c Ar srcfile
+.Ar destfile
+.Sh DESCRIPTION
+The
+.Nm
+utility merges several CTF data sections from several files into one
+output file, unifying common data.
+.Pp
+The following options are available:
+.Bl -tag -width indent
+.It Fl f
+Match global symbols to global CTF data.
+.It Fl g
+Don't delete the original debugging sections.
+.It Fl s
+Use the .dynsym ELF section instead of the .symtab ELF section.
+.It Fl t
+Make sure that all object files have a CTF section.
+.It Fl v
+Enable verbose mode.
+.It Fl l Ar label
+Sets the label as
+.Ar label .
+.It Fl L Ar labelenv
+Instructs
+.Nm
+to read the label from the environment variable
+.Ar labelenv .
+.It Fl o Ar outfile
+Use
+.Ar outfile
+to store the merged CTF data.
+.It Fl d Ar uniqfile
+Uniquify against
+.Ar uniqfile .
+.It Fl d Ar uniqlabel
+Uniquify against label
+.Ar uniqlabel
+.It Fl w Ar withfile
+Additive merge with
+.Ar withfile .
+.It Fl c Ar srcfile Ar destfile
+Copy CTF data from
+.Ar srcfile
+into
+.Ar destfile .
+.El
+.Sh EXIT STATUS
+.Ex -std
+.Sh SEE ALSO
+.Xr ctfconvert 1 , 
+.Xr ctfdump 1
+.Sh HISTORY
+The
+.Nm
+utility first appeared in
+.Fx 7.0 .
+.Sh AUTHORS
+The CTF utilities came from OpenSolaris.