NAME

       ctfmerge — merge several CTF data sections into one

SYNOPSIS

       ctfmerge [-fgstv] -l label -L labelenv -o outfile file ...
       ctfmerge [-fgstv] -l label -L labelenv -o outfile -d uniqfile [-g] [-D uniqlabel] file ...
       ctfmerge [-fgstv] -l label -L labelenv -o outfile -w withfile file ...
       ctfmerge [-g] -c srcfile destfile

DESCRIPTION

       The  ctfmerge  utility merges several CTF data sections from several files into one output file, unifying
       common data.

       The following options are available:

       -f      Match global symbols to global CTF data.

       -g      Don't delete the original debugging sections.

       -s      Use the .dynsym ELF section instead of the .symtab ELF section.

       -t      Make sure that all object files have a CTF section.

       -v      Enable verbose mode.

       -l label
               Sets the label as label.

       -L labelenv
               Instructs ctfmerge to read the label from the environment variable labelenv.

       -o outfile
               Use outfile to store the merged CTF data.

       -d uniqfile
               Uniquify against uniqfile.

       -d uniqlabel
               Uniquify against label uniqlabel

       -w withfile
               Additive merge with withfile.

       -c srcfile destfile
               Copy CTF data from srcfile into destfile.

EXIT STATUS

       The ctfmerge utility exits 0 on success, and >0 if an error occurs.

SEE ALSO

       ctfconvert(1), ctfdump(1)

HISTORY

       The ctfmerge utility first appeared in FreeBSD 7.0.

AUTHORS

       The CTF utilities came from OpenSolaris.

Debian                                            July 7, 2010                                       CTFMERGE(1)