ekala-cmake-nix

Creating a Nix derivation for a CMake project involves correctly configuring build inputs and build phases. You must use CMake-specific Nix attributes to manage the configuration phase, testing, and installation paths.

CMake fails to find dependencies during a Nix build due to misconfigured build inputs or incorrect CMake flags. Troubleshooting involves identifying the correct Nix attributes to properly expose dependencies to the configuration phase.

Fixing CMake build type mismatches in Nix requires adjusting CMake flags within your derivation. You must configure CMake-specific Nix attributes to ensure the build type aligns with the expected configuration phase outputs.

CMake-specific Nix attributes for managing installation paths control where built artifacts are placed during the Nix build phases. They ensure the configuration phase correctly sets CMake flags to match the expected Nix store structure.

You can build a C++ library requiring Boost via CMake in Nix by adding Boost to your derivation's build inputs. This ensures the CMake configuration phase successfully discovers the Boost dependency during the build.