NAME

       eu-srcfiles - Lists the source files of a DWARF/ELF file.

SYNOPSIS

       eu-srcfiles [-0|--null] [-c|--cu-only] [-v|--verbose] [-z|--zip] INPUT

DESCRIPTION

       eu-srcfiles  lists all the source files of a given DWARF/ELF file.  This list is based on a search of the
       DWARF debuginfo, which may be automatically fetched by debuginfod if applicable.  The target file may  be
       an executable, a coredump, a process, or even the running kernel.  The default input is the file 'a.out'.
       The  source  file  names  are  made  unique by prepending the full path name and then printed to standard
       output. The source files can be placed in a zip file that is sent to stdout.

       Note that all occurrences of '/./' and '/../' in the path name are canonicalized.

INPUT OPTIONS

       The long and short forms of options, shown here as alternatives, are equivalent.

       --core=COREFILE
              Find addresses from signatures found in COREFILE.

       --debuginfo-path=PATH
              Search path for separate debuginfo files.

       -e FILE, --executable=FILE
              Find addresses in FILE.

       -k, --kernel
              Find addresses in the running kernel.

       -K, --offline-kernel[=RELEASE]
              Kernel with all modules.

       -M FILE, --linux-process-map=FILE
              Find addresses in files mapped as read from FILE in Linux /proc/PID/maps format.

       -p PID, --pid=PID
              Find addresses in files mapped into process PID.

       -?, --help
              Give this help list.

       --usage
              Give a short usage message.

       -V, --version
              Print program version.

OUTPUT OPTIONS

       -0, --null
              Separate items by a null instead of a newline.

       -b, --no-backup
              Disables local source file search when debuginfod fails to  fetch  files.   This  option  is  only
              applicable when fetching and zipping files.

       -c, --cu-only
              Only list the CU (compilation unit) names.

       -v, --verbose
              Increase verbosity of logging messages.

       -z, --zip
              Zip  all  the source files and send to stdout.  By default, files will be automatically fetched by
              debuginfod (if applicable) or locally as a backup. Any source files that were not found  will  not
              be archived.

EXAMPLES

       List all source files for a binary.
       eu-srcfiles -e /bin/ls

       List all compilation units (CU) names for a given process (including shared libraries).
       eu-srcfiles -c -p $$

       List source files of a binary based on its buildid, using debuginfod.
       binary=`debuginfod-find executable 9c22d8d9e42bd051ffdc1064fdfd456ba781c629`
       eu-srcfiles -c -e $binary

       Show the source code of the first CU of a shared library.
       binary=/usr/lib64/libc.so.6
       srcfile=`eu-srcfiles -c -e $binary | head -1`
       cat `debuginfod-find source $binary $srcfile`

       List the source files of a kernel image.
       eu-srcfiles -e /boot/vmlinuz-`uname -r`

       Zip all the source files for a binary.
       eu-srcfiles -z -e /bin/ls > ls.zip

AUTHOR

       Written by Housam Alamour.

REPORTING BUGS

       Please reports bugs at https://sourceware.org/bugzilla/

COPYRIGHT

       Copyright  (c)  2023  Red  Hat  Inc.  License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licens‐
       es/gpl.html>.  This is free software: you are free to change and redistribute it.  There is NO  WARRANTY,
       to the extent permitted by law.

elfutils                                          2023-Sept-25                                    EU-SRCFILES(1)