The algorithms compiled into the library can be selected using the
By default all algorithms are selected.
The files used in the build are selected by running a dependency analysis on the
requested algorithm files (see
The resulting configuration is written into
build/config.cmake, which is used
as input into the main build process.
This process is part of the
Depending on the used toolchain a different set of algorithms can be used. In order to define the feature set available in the toolchain CMake runs a set of tests. Note that the toolchain feature must not be the same as the platform feature set the build is running on (due to cross compilation or extended features in the toolchain compared to the actual hardware). The library has runtime feature detection to ensure that hardware features are only used when they are actually available.
By default the builds use the debug mode. For release builds
./mach build --release