GPLv3+ and GPLv3+ with exceptions and GPLv2+ with exceptions and LGPLv2+ and BSD
(GPL-3.0-or-later AND (GPL-2.0-or-later OR LGPL-3.0-or-later))
Development libraries to handle compiled objects.
The elfutils-devel package contains the libraries to create applications for handling compiled objects. libebl provides some higher-level ELF access functionality. libdw provides access to the DWARF debugging information. libasm provides a programmable assembler interface. libelf allows you to access the internals of the ELF object file format, so you can see the different sections of an ELF file.
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Tools for working with directory and file names.
This module provides a convenient way to create directories of arbitrary depth and to delete an entire directory subtree from the filesystem.
a tool to dump ABI of an ELF object containing DWARF debug info.
The tool is intended to be used with ABI Compliance Checker tool for tracking ABI changes of a C/C++ library or kernel module: https://github.com/lvc/abi-compliance-checker
Return name and handle of a temporary file safely
File::Temp can be used to create and open temporary files in a safe way. There is both a function interface and an object-oriented interface. The File::Temp constructor or the tempfile() function can be used to return the name and the open file handle of a temporary file. The tempdir() function can be used to create a temporary directory. The security aspect of temporary file creation is emphasized such that a filehandle and filename are returned together. This helps guarantee that a race condition can not occur where the temporary file is created by another process between checking for the existence of the file and its opening. Additional security levels are provided to check, for example, that the sticky bit is set on world writable directories. See "safe_level" for more information. For compatibility with popular C library functions, Perl implementations of the mkstemp() family of functions are provided. These are, mkstemp(), mkstemps(), mkdtemp() and mktemp(). Additionally, implementations of the standard POSIX tmpnam() and tmpfile() functions are provided if required. Implementations of mktemp(), tmpnam(), and tempnam() are provided, but should be used with caution since they return only a filename that was valid when function was called, so cannot guarantee that the file will not exist by the time the caller opens the filename. Filehandles returned by these functions support the seekable methods.
Header files and libraries for C++ development
This is the GNU implementation of the standard C++ libraries. This package includes the header files and libraries needed for C++ development. This includes rewritten implementation of STL.
A collection of utilities and DSOs to handle ELF files and DWARF data
Elfutils is a collection of utilities, including stack (to show backtraces), nm (for listing symbols from object files), size (for listing the section sizes of an object or archive file), strip (for discarding symbols), elflint (to check for well-formed ELF files) and elfcompress (to compress or decompress ELF sections). Also included are helper libraries which implement DWARF, ELF, and machine-specific ELF handling and process introspection. It also provides a DSO which allows reading and writing ELF files on a high level. Third party programs depend on this package to read internals of ELF files. Yama sysctl setting to enable default attach scope settings enabling programs to use ptrace attach, access to /proc/PID/{mem,personality,stack,syscall}, and the syscalls process_vm_readv and process_vm_writev which are used for interprocess services, communication and introspection (like synchronisation, signaling, debugging, tracing and profiling) of processes.
The Storable extension brings persistence to your data. You may recursively store to disk any data structure, no matter how complex and circular it is, provided it contains only SCALAR, ARRAY, HASH (possibly tied) and references (possibly blessed) to those items.
The libstdc++ package contains a rewritten standard compliant GCC Standard C++ Library.
Stringified perl data structures, suitable for both printing and eval
Given a list of scalars or reference variables, writes out their contents in perl syntax. The references can also be objects. The content of each variable is output in a single Perl statement. Handles self-referential structures correctly. The return value can be evaled to get back an identical copy of the original reference structure. (Please do consider the security implications of eval'ing code from untrusted sources!)
Extended processing of command line options
Module Getopt::Long implements an extended getopt function called GetOptions(). This function implements the POSIX standard for command line options, with GNU extensions, while still capable of handling the traditional one-letter options.