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1.43
  • Introduction
  • Cheatsheet
  • Training Courses
  • Install
  • Getting Started
  • Using packages
  • Creating Packages
  • Uploading Packages
  • Developing packages
  • Package apps and devtools
  • Versioning
  • Mastering Conan
  • Systems and cross building
  • Extending Conan
  • Integrations
  • Configuration
  • Howtos
  • Reference
    • Commands
    • conanfile.txt
    • conanfile.py
      • Attributes
      • Methods
      • tools
        • conan.tools.cmake
        • conan.tools.gnu
        • conan.tools.google
        • conan.tools.apple
        • conan.tools.meson
        • conan.tools.intel
        • conan.tools.microsoft
        • conan.tools.qbs
        • conan.tools.env
        • conan.tools.files
        • conan.tools.layout
      • Dependencies
      • Python requires
      • Output and Running
    • Generators
    • Profiles
    • Build helpers
    • Tools
    • Configuration files
    • Environment variables
    • Hooks
    • CONAN_V2_MODE
  • Videos and links
  • FAQ
  • Glossary
  • Changelog
  • Conan migration guide to 2.0
conan

This document is for a "1.X" legacy Conan version, which is no longer recommended. Please update to Conan 2, click here to read the Conan 2 documentation

📖 The complete Conan 2 training is now available for free on JFrog Academy: Essentials and Advanced.

  • Reference
  • conanfile.py
  • tools
  • conan.tools.env

conan.tools.env

Warning

These tools are experimental and subject to breaking changes.

  • Environment
    • Variable declaration
    • Composition
    • Obtaining environment variables
    • Environment definition
  • EnvVars
    • Creating launcher files
    • Applying the environment variables
    • Iterating the variables
  • VirtualBuildEnv
    • Constructor
    • generate()
  • VirtualRunEnv
    • Constructor
    • generate()
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© Copyright 2016-2021, JFrog. Last updated on May 28, 2026.

Version: 1.43
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