One hidden complexity in large C++ projects is the "diamond dependency problem." Library A depends on Boost 1.75, and Library B depends on Boost 1.78. If you rely on public binaries, you risk ODR violations.
Developers only manage one URL. The exclusivity logic is handled centrally on the server. Scenario B: Client-Side Separation
, which allows teams to host their own packages privately rather than relying solely on the public ConanCenter The Philosophy of Repository Exclusivity conan repository exclusive
These packages are "exclusive" in the sense that they are only available through the Conan Center Index and are built and validated by the Conan community under strict quality guidelines. Getting a package into Conan Center requires contributing a recipe via pull request to the conan-center-index GitHub repository and undergoing a review process.
conan remote add exclusive https://myrepo.artifactory.com/artifactory/api/conan/conan-local One hidden complexity in large C++ projects is
By default, when Conan searches for a package, it queries all configured remotes sequentially or simultaneously, depending on your configuration. If a package with the exact same name and version exists in multiple repositories (for example, an internal repository and the public ConanCenter), Conan may experience resolution conflicts. This behavior introduces three major risks:
, packages should move through a series of isolated repositories: Development Repository The exclusivity logic is handled centrally on the server
. This approach is often a requirement for enterprise-level projects to ensure security, stability, and control over the software supply chain. Why Enterprises Move to Exclusive Repositories
The Conan repository exclusive approach is beneficial in a variety of scenarios:
: C++ is unique because the same source code must be compiled differently for Windows, Linux, Mac, and various embedded chips. An exclusive repository stores these pre-compiled binaries , saving developers hours of build time. How it Works in Practice
Create a new remote in the server configuration.