/usr/lib/x86_64-linux-gnu/wine-development/libdwrite.def is in libwine-development-dev 3.6-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 | ; File generated automatically from dlls/dwrite/dwrite.spec; do not edit!
LIBRARY dwrite.dll
EXPORTS
DWriteCreateFactory @1
|