https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108866
--- Comment #10 from Peter Damianov <peter0x44 at disroot dot org> --- Currently binutils does not install windres into the "tooldir" where gcc typically seems to be searching, which is likely why the behavior Pali was observing was happening. in binutils/Makefile.in simply add windres to TOOL_PROGS: # Stuff that goes in tooldir/ if appropriate. TOOL_PROGS = nm-new strip-new ar ranlib dlltool objdump objcopy readelf windres I also have a patch implementing --with-windres, but that will have to wait for gcc 16. Otherwise, it is just reverting to normal PATH lookup, and there is only x86_64-w64-mingw32-windres there. https://sourceware.org/bugzilla/show_bug.cgi?id=28714