# Feature Requirements

To use these tools and features, you need licensed versions of the tools and you must have an appropriately supported version of the product edition. For more information, check the product release notes.

### Note

Some features may require additional product installation.

The following table shows components (tools) and where to find additional information on them.

Component | More Information
--- | ---
Intel® C++ Compiler Classic | More information on tools and features can be found on the Intel® Developer Zone and the Software Development Tools pages.
Intel® Advisor
Intel® Inspector
Intel® Trace Analyzer and Collector
Intel® VTune™ Profiler

The following table lists dependent features and their corresponding required products. For certain compiler options, the compilation may fail if the option is specified but the required product is not installed. In this case, remove the option from the command line and recompile.

Feature Requirements
Feature | Requirement
--- | ---
Intel® oneAPI Threading Building Blocks (oneTBB) | The `-tbb`, `-qtbb`, and `/Qtbb` options require a oneTBB install.
Intel® oneAPI Math Kernel Library (oneMKL) | The `-qmkl`, `-mkl`, and `/Qmkl` options require a oneMKL install.
Intel® oneAPI Data Analytics Library (oneDAL) | The `-daal`, `-qdaal`, and `/Qdaal` options require a oneDAL install.
Intel® Integrated Performance Primitives (Intel® IPP) | The `-ipp`, `-qipp`, and `/Qipp` options require an Intel® IPP install.
Intel® Integrated Performance Primitives Cryptography (Intel® IPP Cryptography) | Use `crypto` to link to the Intel® IPP Cryptography library.
Thread Checking | Intel® Inspector
Trace Analyzing and Collecting | Intel® Trace Analyzer and Collector Compiler options related to this feature may require a set-up script. For further information, see the product documentation.

Refer to the Release Notes for detailed information about system requirements, late changes to the products, supported architectures, operating systems, and Integrated Development Environments (IDEs).

Parent topic: Introducing the Intel® C++ Compiler Classic