xenial (1) dsymutil-6.0.1.gz

Provided by: llvm-6.0_6.0-1ubuntu2~16.04.1_amd64 bug

NAME

       dsymutil - manipulate archived DWARF debug symbol files

SYNOPSIS

       dsymutil [options] executable

DESCRIPTION

       dsymutil  links  the  DWARF  debug  information found in the object files for an executable executable by
       using debug symbols information contained in its symbol table. By default, the linked  debug  information
       is placed in a .dSYM bundle with the same name as the executable.

OPTIONS

       --arch=<arch>
              Link  DWARF  debug  information  only  for specified CPU architecture types.  Architectures may be
              specified by name. When using this option, an error will be returned if any architectures can  not
              be  properly  linked.   This  option  can  be  specified  multiple  times,  once  for each desired
              architecture. All CPU architectures will be linked by default and any architectures that can't  be
              properly linked will cause dsymutil to return an error.

       --dump-debug-map
              Dump the executable's debug-map (the list of the object files containing the debug information) in
              YAML format and exit. Not DWARF link will take place.

       -f, --flat
              Produce a flat dSYM file. A .dwarf extension will be appended to the executable  name  unless  the
              output file is specified using the -o option.

       --no-odr
              Do not use ODR (One Definition Rule) for uniquing C++ types.

       --no-output
              Do the link in memory, but do not emit the result file.

       --no-swiftmodule-timestamp
              Don't check the timestamp for swiftmodule files.

       -j <n>, --num-threads=<n>
              Specifies   the  maximum  number  (n)  of  simultaneous  threads  to  use  when  linking  multiple
              architectures.

       -o <filename>
              Specifies an alternate path to place the dSYM bundle. The default dSYM bundle path is  created  by
              appending .dSYM to the executable name.

       --oso-prepend-path=<path>
              Specifies a path to prepend to all debug symbol object file paths.

       -s, --symtab
              Dumps the symbol table found in executable or object file(s) and exits.

       -v, --verbose
              Display verbose information when linking.

       --version
              Display the version of the tool.

       -y     Treat executable as a YAML debug-map rather than an executable.

EXIT STATUS

       dsymutil returns 0 if the DWARF debug information was linked successfully. Otherwise, it returns 1.

SEE ALSO

       llvm-dwarfdump(1)

AUTHOR

       Maintained by The LLVM Team (http://llvm.org/).

       2003-2018, LLVM Project