Supported languages are C, CXX (i.e. C++), CSharp (i.e. C#), CUDA, OBJC (i.e. Objective-C), OBJCXX (i.e. Objective-C++), Fortran, HIP, ISPC, Swift, ASM, ASM_NASM, ASM_MARMASM, ASM_MASM, and ASM-ATT.

Added in version 3.8: Added CSharp and CUDA support.

Added in version 3.15: Added Swift support.

Added in version 3.16: Added OBJC and OBJCXX support.

Added in version 3.18: Added ISPC support.

Added in version 3.21: Added HIP support.

Added in version 3.26: Added ASM_MARMASM support.

If enabling ASM, list it last so that CMake can check whether compilers for other languages like C work for assembly too.