See build log
Created attachment 250087 [details]
This is a closed source binary, so is there a way in the ebuild that I
can tell portage that there is nothing I can do about respecting LDFLAGS
for this package?
mbrola provides a closed-source binary, so I added it
to QA_PREBUILT in the new app-accessibility/mbrola-3.01h-r6.