How To Install dwgrep on Fedora 36

In this tutorial we learn how to install dwgrep in Fedora 36. dwgrep is A tool for querying Dwarf (debuginfo) graphs

Introduction

In this tutorial we learn how to install dwgrep on Fedora 36.

What is `dwgrep`

Dwgrep is a tool, an associated language (called Zwerg) and a library (libzwerg) for querying Dwarf (debuginfo) graphs. You can think of dwgrep expressions as instructions describing a path through a graph, with assertions about the type of nodes along the way etc. There are also means of expressing sub-conditions, i.e. assertions that a given node is acceptable if a separate expression matches (or does not match) a different path through the graph.

We can use yum or dnf to install dwgrep on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install dwgrep.

Install dwgrep on Fedora 36 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

After updating yum database, We can install dwgrep using dnf by running the following command:

sudo dnf -y install dwgrep

Install dwgrep on Fedora 36 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

After updating yum database, We can install dwgrep using yum by running the following command:

sudo yum -y install dwgrep

How To Uninstall dwgrep on Fedora 36

To uninstall only the dwgrep package we can use the following command:

sudo dnf remove dwgrep

dwgrep Package Contents on Fedora 36

/usr/bin/dwgrep
/usr/lib/.build-id
/usr/lib/.build-id/8b
/usr/lib/.build-id/8b/1e9aedfbe8f3231377f342e9795f73c23c3ad4
/usr/share/doc/dwgrep
/usr/share/doc/dwgrep/NEWS
/usr/share/doc/dwgrep/README
/usr/share/licenses/dwgrep
/usr/share/licenses/dwgrep/COPYING
/usr/share/licenses/dwgrep/COPYING-LGPLV3
/usr/share/man/man1/dwgrep.1.gz

References

dwgrep website

Summary

In this tutorial we learn how to install dwgrep on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).