[Bug 57308] Cannot load split debug symbols under /usr/lib/debug

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=57308

--- Comment #3 from Eric Pouech  ---
for packaging, one could use:
<wine-src>/configure --prefix=<...> [omitting arch info] CROSSDEBUG=splitdwarf

that would generate all the cross compiled modules (.dll, .exe) with split
debug info (in their own foo.dll.debug file)

then these files will have a .gnu_debuglink section (a PE section, not an ELF
one, but the meaning and content is exactly the same), These .debug files could
be installed (as ELF ones) according to .build-id hierarchy in /usr/lib/debug.

Note: wine debugger is able to search the .debug file in user's debuginfod
directory, but isn't capable (yet) to download them upon need.

HTH