detour macos error 2

Run cmake --build /Users/runner/work/recastnavigation/recastnavigation/build --config Debug
[  1%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/Recast.cpp.o
[  3%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastAlloc.cpp.o
[  4%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastArea.cpp.o
[  6%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastAssert.cpp.o
[  7%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastContour.cpp.o
[  9%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastFilter.cpp.o
[ 10%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastLayers.cpp.o
[ 12%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastMesh.cpp.o
[ 13%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastMeshDetail.cpp.o
[ 15%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastRasterization.cpp.o
[ 16%] Building CXX object Recast/CMakeFiles/Recast.dir/Source/RecastRegion.cpp.o
[ 18%] Linking CXX static library libRecast-d.a
[ 18%] Built target Recast
[ 19%] Building CXX object Detour/CMakeFiles/Detour.dir/Source/DetourAlloc.cpp.o
[ 21%] Building CXX object Detour/CMakeFiles/Detour.dir/Source/DetourAssert.cpp.o
In file included from /Users/runner/work/recastnavigation/recastnavigation/Detour/Source/DetourAssert.cpp:20:
/Users/runner/work/recastnavigation/recastnavigation/Detour/Include/DetourModernCpp.h:19:2: error: use of undeclared identifier 'DT_NULL'
        dtAssert( std::numeric_limits<TO>::min() <= val && val <= std::numeric_limits<TO>::max() );
        ^
/Users/runner/work/recastnavigation/recastnavigation/Detour/Include/DetourAssert.h:50:19: note: expanded from macro 'dtAssert'
                        if(failFunc == DT_NULL) { assert(expression); } \
                                       ^
/Users/runner/work/recastnavigation/recastnavigation/Detour/Source/DetourAssert.cpp:24:44: error: use of undeclared identifier 'DT_NULL'
static dtAssertFailFunc* sAssertFailFunc = DT_NULL;
                                           ^
2 errors generated.
make[2]: *** [Detour/CMakeFiles/Detour.dir/Source/DetourAssert.cpp.o] Error 1
make[1]: *** [Detour/CMakeFiles/Detour.dir/all] Error 2
make: *** [all] Error 2
Error: Process completed with exit code 2.