installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%

brew install demumble

local Homebrew formula metadata

Linux

openSUSE zyppervérifié · 92%

sudo zypper install demumble

openSUSE Tumbleweed package metadata · demumble · Source: download.opensuse.org

aperçu

Résumé du paquet

More powerful symbol demangler (a la c++filt)

Liens du projet

Commandes et alias

demumble

historique

Historique du projet et usages

demumble is a small cross-platform symbol demangler positioned as a friendlier c++filt and undname.exe replacement. It demangles Itanium and Visual Studio C++ symbols and also handles D, Rust, and Swift symbols.

Historique du projet

The official repository was created in December 2016 and presents demumble as a pragmatic answer to day-to-day symbol decoding pain. Its README focuses on small but important behavior differences: underscore handling across macOS and Linux, stdin filtering that avoids demangling ordinary words, and Windows-style symbol support outside Windows.

The project has stayed intentionally compact. Its build instructions are just CMake plus Ninja, and its release page provides prebuilt x64 binaries for Linux, macOS, and Windows.

Historique d'adoption

demumble's adoption is niche but recognizable among developers who read linker output, compiler IR, crash logs, or binary symbols across platforms. Homebrew and openSUSE packaging reflect that it is useful enough as a standalone CLI even though it is not a large framework.

The GitHub release feed shows maintenance through v1.3.0 in August 2024, with releases spanning several years rather than rapid churn.

Modes d'utilisation

The simplest use is to pass a mangled symbol and receive a demangled function signature. demumble can also run as a filter on standard input, which makes it useful in shell pipelines over logs, objdump output, LLVM IR, or compiler diagnostics.

The README's examples emphasize cross-platform convenience: the same binary can demangle Itanium ABI names and Microsoft Visual C++ names, reducing the need to remember which platform-specific demangler applies.

Pourquoi les passionnés de paquets s'y intéressent

For package nerds, demumble is the kind of tiny diagnostic utility that earns a formula because it removes friction from debugging native builds. It is not infrastructure, but it makes opaque package failures easier to read.

It also illustrates a common package-manager pattern: a small upstream tool with prebuilt releases becomes more valuable when installed uniformly through brew or distribution packages.

Chronologie

2016: The demumble repository is created on GitHub.
2019: The v1.2 release line is published.
2020: demumble v1.2.2 is released.
2024: demumble v1.3.0 is released.

Related projects

c++filt is the traditional Unix comparison point for Itanium C++ demangling.
undname.exe is the Windows comparison point for Microsoft Visual C++ symbols.
LLVM and compiler toolchains generate the kinds of symbols demumble is commonly used to inspect.

Sources

posture de sécurité

Niveau de risque : vert

narrow executable package without higher-risk signals.

Classificateur de risque

risque vert · confiance faible · appliance

Pourquoi

narrow executable package without higher-risk signals

Signaux

metadata:no-higher-risk-signals

Comportement d'installation

Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
Les métadonnées de bottle Homebrew sont disponibles pour 10 plateformes.
Les métadonnées de compilation listent 1 dépendances de compilation.

Revue recommandée

Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.

exécutables

Exécutables installés

Commande	Type	Exposition	Note
`demumble`	cli	exécutable global

fraîcheur

Version et fraîcheur

Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.

page générée2026-07-25

version du gestionnaire1.3.0

gestionnaire mis à jour

données localesOK

amontà jour

dernière version détectéev1.3.0

https://github.com/nico/demumble

infoNo package-manager update timestamp was available.confiance faible

métadonnées d'installation

Métadonnées du paquet

Clé du paquet	brew:demumble
Version	1.3.0
Gestionnaire de paquets	Homebrew
Page du gestionnaire de paquets	https://formulae.brew.sh/formula/demumble
Page d'accueil	https://github.com/nico/demumble
Dépôt	https://github.com/nico/demumble
Docs amont	https://github.com/nico/demumble#readme
Licence	Apache-2.0
Archive source	https://github.com/nico/demumble/archive/refs/tags/v1.3.0.tar.gz
Dépendances de compilation	cmake
Bouteille	disponible (sur arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, monterey, sonoma, ventura, x86_64_linux)
post-install Homebrew	non défini
Service	aucun déclaré

faits du registre

Détails de la base source

Source Database	Homebrew formula API
Tap	homebrew/core
Full Name	demumble
Version Scheme	0
Revision	0
Head Version	HEAD
Bottle Stable Root URL	https://ghcr.io/v2/homebrew/core
Deprecated	no
Disabled	no
Keg Only	no
URL Keys	head stable

correspondances dans les bases sources

Autres enregistrements de gestionnaires de paquets

Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.

zypper95%

demumble 1.3.0-1.3

A better c++filt and a better undname.exe, in one binary

https://github.com/nico/demumble

sudo zypper install demumble

License: Apache-2.0
Category: Unspecified
Architecture: x86_64
Source Package: demumble
2 Dépendances
1 fournit
normalized package name match
Correspondance par : Demumble

openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: demumble from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

graphe de paquets

Les liens viennent du graphe local de relations entre paquets, des suppléments, des dépendances, des correspondances d'écosystèmes et de l'appartenance aux hubs.

piste source

Généré depuis les données du dépôt

Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.

Combined YAML source

View the package source record on GitHub.

combined/demumble.yml

Sources utilisées

Geiger risk classifier
Nucleus package database
av.db category and tag curation
cross-ecosystem install command graph
curated package history
external package-manager database matches
package relationship graph
package version freshness
package-page enrichment

Installer demumble avec Homebrew, zypper