Install multiple versions of r2 and its plugins via Pip on any system!

Related tags

FastAPI Projectsr2env
Overview

r2env

CI

This repository contains the tool available via pip to install and manage multiple versions of radare2 and its plugins.

r2-tools doesn't conflict with r2pm in the sense that it's not going to support all the packages and plugins and it's

r2env supports source and binary packages.

Dependencies

  • r2env should be self contained

Some tools may be used if installed in the system, making some packages available, but we may try to use python-version if possible, so it don't depend on system packages.

Package description

INI, JSON or python class, loaded at runtime, but it is k=v stuff

Actions

  • install / uninstall
  • link / unlink
  • update - pip install -U r2env
  • upgrade - upgrade r2 and all the deps in sync

How to install

r2env is available via PIP. (pip install r2env)

To build + install from source just run: make

Usage

First of all you may want to initialize the .r2env directory somewhere with cd .. ; r2env init.

Listing available packages is done via r2env list.

Source packages are managed with the add, rm, use and unused.

For example: Installing radare2 (assumes @git version)

cd /tmp
r2env init
r2env add radare2
r2env use [email protected]
r2env shell r2 -v

r2pm vs r2env

r2env aims to provide a packaging for r2 with support for binary packages and for all major platforms.

r2pm focus on providing more packages, it's written in shellscript, so it doesnt run on windows and requires r2 to work.

Therefor r2env is kind of nvm from nodejs or pyenv from python. A way to run multiple different versions of r2 in the system.

Comments
  • Filed build on ubuntu 20 with ./configure: not found

    Filed build on ubuntu 20 with ./configure: not found

    Build failed on Ubuntu 20

    :~ λ ~ r2env install [email protected]
[*] Installing [email protected] package from source
[-] Cloning latest version
[-] Cleaning Repo
[-] Building package using acr for Termux...
[x] Something wrong happened during the build process. Check /home/alex/.r2env/log/radare0_latest_198330278_build.txt for more information.
[*] Magic Done! Remember to add the $HOME/.r2env/bin folder to your PATH.

:~ λ ~ cat /home/alex/.r2env/log/radare0_latest_198330278_build.txt
sh: 1: ./configure: not found
    opened by alex-bender 1
  • r2env on mac reports

    r2env on mac reports "termux" and ^C ends with success 

    $ r2env install [email protected]
[*] Installing [email protected] package from source
[-] Cloning latest version
[-] Cleaning Repo
[-] Building package using acr for Termux...
^C[x] Something wrong happened during the build process. Check /Users/pancake/.r2env/log/radare2_latest_247_build.txt for more information.
[*] Magic Done! Remember to add the $HOME/.r2env/bin folder to your PATH.
$ uname -a
Darwin pancakes-MacBook-Pro.local 19.6.0 Darwin Kernel Version 19.6.0: Mon Apr 12 20:57:45 PDT 2021; root:xnu-6153.141.28.1~1/RELEASE_X86_64 x86_64
$
    opened by radare 1
  • rename

    rename "install" to "add"

    install sounds more like putting something system wide, and its actually only adding it to the local installations directory.

    im also fine to keep "install" because it fits well with "uninstall". But i would call r2env use ..internally after building it, so the user doesnt needs to run the use line after that step

    opened by trufae 1
  • keyerror after `r2env add radare2`

    keyerror after `r2env add radare2`

    As reported in https://github.com/radareorg/r2ghidra/issues/29

    # r2env add radare2
Adding package
Building radare2
Cloning into '/home/.r2env/src/[email protected]'...
remote: Enumerating objects: 232649, done.
remote: Counting objects: 100% (274/274), done.
remote: Compressing objects: 100% (152/152), done.
remote: Total 232649 (delta 145), reused 218 (delta 121), pack-reused 232375
Receiving objects: 100% (232649/232649), 132.71 MiB | 3.04 MiB/s, done.
Resolving deltas: 100% (179389/179389), done.
Building ...
tail -f /home/.r2env/log/radare2.txt
Traceback (most recent call last):
  File "/usr/local/bin/r2env", line 8, in <module>
    sys.exit(main())
  File "/usr/local/lib/python3.8/dist-packages/r2env/repl.py", line 177, in main
    if not run_action(e, args.action, args.args):
  File "/usr/local/lib/python3.8/dist-packages/r2env/repl.py", line 143, in run_action
    if not match_pkg(pkgs, targets, add_package):
  File "/usr/local/lib/python3.8/dist-packages/r2env/repl.py", line 96, in match_pkg
    cb(pkg, profile)
  File "/usr/local/lib/python3.8/dist-packages/r2env/repl.py", line 49, in add_package
    pkg.build(profile)
  File "/usr/local/lib/python3.8/dist-packages/r2env/db/radare2.py", line 107, in build
    build_radare2(profile)
  File "/usr/local/lib/python3.8/dist-packages/r2env/db/radare2.py", line 86, in build_radare2
    use_meson = profile["meson"]
KeyError: 'meson'
    opened by trufae 1
  • Fixing shell command to be used with parameters and add radare2@5.6.6

    Fixing shell command to be used with parameters and add [email protected]

    -Raising an error using Windows with ACR (not supported)

    • Use git as default version if not defined.
    opened by as0ler 0
  • Shell improvements and fixes

    Shell improvements and fixes

    Checklist

    • [ ] Closing issues: #issue
    • [ ] Mark this if you consider it ready to merge
    • [ ] I've added tests (optional)
    • [ ] I wrote some documentation

    Description

    opened by as0ler 0
  • Fix missing libs issue in meson builds on macos-sip targets

    Fix missing libs issue in meson builds on macos-sip targets

    Checklist

    • [ ] Closing issues: #issue
    • [ ] Mark this if you consider it ready to merge
    • [ ] I've added tests (optional)
    • [ ] I wrote some documentation

    Description

    opened by trufae 0
  • Minor tweaks in the meson build function

    Minor tweaks in the meson build function

    Checklist

    • [ ] Closing issues: #issue
    • [ ] Mark this if you consider it ready to merge
    • [ ] I've added tests (optional)
    • [ ] I wrote some documentation

    Description

    opened by trufae 0
  • Create codeql-analysis.yml

    Create codeql-analysis.yml

    Checklist

    • [ ] Closing issues: #issue
    • [ ] Mark this if you consider it ready to merge
    • [ ] I've added tests (optional)
    • [ ] I wrote some documentation

    Description

    opened by as0ler 0
  • m1 support

    m1 support

    there are no m1 builds as long as github doesnt provide the right xcode so we cant crosscompile or m1 instances to build them in local. so all the _m1 pkgs are not working. We can install the x64 bin for now, or build from source for now

    opened by trufae 1
  • Missing tool not being printed on error message

    Missing tool not being printed on error message

    When running r2env add [email protected] without make tool the error message shows

    [x] {} is required. Please install it first

    It should print the tool name.

    opened by lukeflima 0
  • r2env init must take an argument with the path to use instead of HOME

    r2env init must take an argument with the path to use instead of HOME

    Current behaviour (not what i would expect)

    $ r2env init
[x] r2env already initialized. Path /Users/pancake/.r2env already exists.
$ r2env init /tmp
[x] r2env already initialized. Path /Users/pancake/.r2env already exists.
$
    opened by trufae 1
Releases(v0.5.5)
Owner
radare org
radare org
GitHub Repository
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