CMake Error

[EGAMatsu]

So uhh, how do i fix this? (I have everything installed, by the way.)

[main] Configuring project: DOS_ProgTest0000 
[proc] Executing command: c:\devkitPro\msys2\usr\bin\cmake.EXE --no-warn-unused-cli -DCMAKE_MAKE_PROGRAM=C:\Users\Luke/.dos/ninja -DCMAKE_BUILD_TYPE:STRING=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE -DCMAKE_TOOLCHAIN_FILE:FILEPATH=C:\Users\Luke/.dos/toolchain-djgpp.cmake -SF:/DOS_TEST/DOS_ProgTest0000 -Bf:/DOS_TEST/DOS_ProgTest0000/build -G Ninja
[cmake] Not searching for unused variables given on the command line.
[cmake] -- The C compiler identification is unknown
[cmake] -- The CXX compiler identification is unknown
[cmake] System is unknown to cmake, create:
[cmake] Platform/linux-djgpp to use this system, please post your config file on discourse.cmake.org so it can be added to cmake
[cmake] Your CMakeCache.txt file was copied to CopyOfCMakeCache.txt. Please post that file on discourse.cmake.org.
[cmake] CMake Error at CMakeLists.txt:2 (project):
[cmake]   The CMAKE_C_COMPILER:
[cmake] 
[cmake]     C:/Users/Luke/.dos/djgpp/bin/i586-pc-msdosdjgpp-gcc
[cmake] 
[cmake]   is not a full path and was not found in the PATH.
[cmake] 
[cmake]   Tell CMake where to find the compiler by setting either the environment
[cmake]   variable "CC" or the CMake cache entry CMAKE_C_COMPILER to the full path to
[cmake]   the compiler, or to the compiler name if it is in the PATH.
[cmake] 
[cmake] 
[cmake] CMake Error at CMakeLists.txt:2 (project):
[cmake]   The CMAKE_CXX_COMPILER:
[cmake] 
[cmake]     C:/Users/Luke/.dos/djgpp/bin/i586-pc-msdosdjgpp-g++
[cmake] 
[cmake]   is not a full path and was not found in the PATH.
[cmake] 
[cmake]   Tell CMake where to find the compiler by setting either the environment
[cmake]   variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
[cmake]   to the compiler, or to the compiler name if it is in the PATH.
[cmake] 
[cmake] 
[cmake] -- Configuring incomplete, errors occurred!
[proc] The command: c:\devkitPro\msys2\usr\bin\cmake.EXE --no-warn-unused-cli -DCMAKE_MAKE_PROGRAM=C:\Users\Luke/.dos/ninja -DCMAKE_BUILD_TYPE:STRING=Debug -DCMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE -DCMAKE_TOOLCHAIN_FILE:FILEPATH=C:\Users\Luke/.dos/toolchain-djgpp.cmake -SF:/DOS_TEST/DOS_ProgTest0000 -Bf:/DOS_TEST/DOS_ProgTest0000/build -G Ninja exited with code: 1