Windows build command issue fix.

[tyrionhuu]

At the forth step:

rm -r build/*
cmake -S ./checker -B ./build -DCMAKE_BUILD_TYPE=RelWithDebInfo
cmake --build ./build
cp ./build/win_checker_64bit.exe ./Xchecklist/Checker/

Modify cmake -S ./checker -B ./build -DCMAKE_BUILD_TYPE=RelWithDebInfo to cmake -G "MinGW Makefiles" -S ./checker -B ./build -DCMAKE_BUILD_TYPE=RelWithDebInfo.

Otherwise at least I got the following error with cmake version 4.0.2 and gcc.exe (x86_64-posix-seh-rev0, Built by MinGW-W64 project) 8.1.0:

-- Building for: NMake Makefiles
CMake Deprecation Warning at CMakeLists.txt:8 (cmake_minimum_required):
  Compatibility with CMake < 3.10 will be removed from a future version of
  CMake.

  Update the VERSION argument <min> value.  Or, use the <min>...<max> syntax
  to tell CMake that the project requires at least <min> but has been updated
  to work with policies introduced by <max> or earlier.


CMake Error at CMakeLists.txt:9 (project):
  Running

   'nmake' '-?'

  failed with:

   no such file or directory


CMake Error: CMAKE_C_COMPILER not set, after EnableLanguage
CMake Error: CMAKE_CXX_COMPILER not set, after EnableLanguage
-- Configuring incomplete, errors occurred!