Blender 2.91 master (windows) "make release" failed (LINK : fatal error LNK1181) (solved)

LINK : fatal error LNK1181: can not open ‘…\lib\Release\bf_editor_geometry.lib’ [C:\myprograms\blender-git\build_windows_Release_x64_vc15_Release\source\creator\blender.vcxproj]

build failed.

Then I think if permission problem for the directory or file, but there is no bf_editor_geometry.lib in the “\lib\release” directory.
But I can find the “bf_editor_geometry.lib” file, in “lib\debug” directory.

At current for 2.91, “debug build” only support ?

I’m getting the same thing. I just deleted the debug folder.

Yes I only needed to delete the “build” directory, and make release again.
now it generate the lib .,
(I often forget the step. because most of case, I need not delete build directory ^^;)

Didn’t have to delete the whole “build” folder. Just the “debug” in “lib”.