toolchainFile property
Path to a CMake toolchain file for advanced cross-compilation or custom sysroot scenarios.
Example: /opt/toolchains/aarch64-linux-gnu.cmake
When specified, passed as -DCMAKE_TOOLCHAIN_FILE=<path>.
This takes precedence over compiler — if both are set, the toolchain
file is responsible for compiler selection and compiler is ignored.
Implementation
final String? toolchainFile;